阅读说明：本技术 一种可自动收料的剪板机 (Plate shearing machine capable of automatically collecting materials ) 是由 李佳荣 赵秀春 陈斌 于 2021-06-04 设计创作，主要内容包括：本申请涉及一种可自动收料的剪板机,其包括工作台以及切刀,工作台上设有机架,机架上设有驱动切刀升降的液压缸,还包括设置在工作台出料方向一侧的码垛台,工作台和码垛台之间设有倾斜设置的过渡板,过渡板的较高一端与工作台相连,过渡板的较低一端延伸至码垛台上,工作台上设有用于将料板传送至过渡板上的导料机构,码垛台上设有用于将料板码齐的自动码料机构。本申请具有代替人工手动收料的效果,省时省力,提高了生产效率。(The utility model relates to a but automatic plate shearing machine of receiving material, it includes workstation and cutter, be equipped with the frame on the workstation, be equipped with the pneumatic cylinder that the drive cutter goes up and down in the frame, still including setting up the pile up neatly platform in workstation ejection of compact direction one side, be equipped with the cab apron of crossing that the slope set up between workstation and the pile up neatly platform, it links to each other with the workstation to cross the higher one end of cab apron, it extends to the pile up neatly bench to cross the lower one end of cab apron, be equipped with on the workstation and be used for conveying the flitch to the guide mechanism on crossing the cab apron, be equipped with on the pile up neatly bench and be used for the automatic stacking mechanism neat with the flitch sign indicating number. This application has the effect of replacing artifical manual receipts material, and labour saving and time saving has improved production efficiency.)

1. The utility model provides a but plate shearing machine of automatic material collection, includes workstation (1) and cutter (2), be equipped with frame (3) on workstation (1), be equipped with pneumatic cylinder (4) that drive cutter (2) go up and down on frame (3), its characterized in that: still including setting up pile up neatly platform (5) in workstation (1) ejection of compact direction one side, be equipped with between workstation (1) and pile up neatly platform (5) cab apron (6) of crossing that the slope set up, the higher one end of crossing cab apron (6) links to each other with workstation (1), the lower one end of crossing cab apron (6) extends to on pile up neatly platform (5), be equipped with on workstation (1) and be used for conveying the flitch to guide mechanism (7) on crossing cab apron (6), be equipped with on pile up neatly platform (5) and be used for the automatic material stacking mechanism (12) neat with the flitch sign indicating number.

2. The plate shearing machine capable of automatically receiving materials as claimed in claim 1, wherein: the material guiding mechanism (7) comprises two first electric cylinders (71) which are oppositely arranged along the discharging direction of the material plate, a first cavity (72) for accommodating two first electric cylinders (71) is arranged in the workbench (1), the top wall of the working table (1) is provided with two grooves (73) communicated with the first cavity (72), a top plate (74) is arranged in the groove (73), a piston rod of the first electric cylinder (71) extends into the groove (73) and is connected with the bottom wall of the top plate (74), the extension and contraction direction of the piston rod of the first electric cylinder (71) is the same as the cutting direction of the cutter (2), a plurality of first balls (75) are embedded in the top wall of the top plate (74), the first balls (75) are abutted against the bottom wall of the flitch on one side close to the cutter (2), and a boosting assembly (8) used for pushing the material plate to slide to the transition plate (6) is arranged on the rack (3).

3. The plate shearing machine capable of automatically receiving materials as claimed in claim 2, wherein: boosting subassembly (8) is including installing second electric jar (81) in frame (3), the flexible direction and the ejection of compact direction syntropy of the piston rod of second electric jar (81), the piston rod of second electric jar (81) is connected with regulating block (82), the diapire of regulating block (82) is equipped with third electric jar (83), the flexible direction syntropy of the flexible direction of the piston rod of third electric jar (83) and pneumatic cylinder (4), the piston rod of third electric jar (83) is connected with push pedal (84).

4. The plate shearing machine capable of automatically receiving materials as claimed in claim 1, wherein: the top wall of the transition plate (6) is provided with two opposite positioning blocks (9), the opposite side walls of the two positioning blocks (9) are respectively embedded with a plurality of second balls (10), the second balls (10) are respectively abutted against the side walls of the material plate, and the top wall of the transition plate (6) is uniformly embedded with a plurality of third balls (11).

5. The plate shearing machine capable of automatically receiving materials as claimed in claim 1, wherein: the automatic stacking mechanism (12) comprises two rows of first stacking plates (121) and second stacking plates (122) which are opposite in pairs and arranged on a stacking platform (5) in parallel, a first distance adjusting assembly (13) used for adjusting the distance between the two first stacking plates (121) and a second distance adjusting assembly (14) used for adjusting the distance between the two second stacking plates (122) are arranged on the stacking platform (5), a material plate stacking chamber is formed by enclosing the two first stacking plates (121) and the two second stacking plates (122), an adjusting seat (123) is arranged below the stacking platform (5), a fourth electric cylinder (124) used for driving the stacking platform (5) to slide along the discharging direction is arranged on the adjusting seat (123), and the lower end of the transition plate (6) extends to the position above the material plate stacking chamber;

the lifting device comprises two first stacking plates (121), wherein vertical grooves (125) are formed in opposite side walls of the two first stacking plates (121), bearing blocks (126) are arranged in the vertical grooves (125) in a sliding mode, one ends of the bearing blocks (126) extend out of notches of the vertical grooves (125) and are used for bearing the plates, second cavities (127) communicated with the vertical grooves (125) are arranged in the first stacking plates (121), one ends of the bearing blocks (126) extend into the second cavities (127) and are connected with lifting blocks (128) in a sliding mode, sliding wedge faces (15) matched with each other are arranged on the opposite side walls of the bearing blocks (126) and the lifting blocks (128), lifting assemblies (18) used for driving the lifting blocks (128) to lift are arranged in the second cavities (127), sliding guide assemblies (19) used for limiting the ends, far away from the lifting blocks (128), of the bearing blocks (126) to extend out of the vertical grooves (125) and sliding guide assemblies (19) used for limiting the ends, far away from the lifting blocks (128) are arranged in the second cavities (127) A sliding guide assembly (20) into the vertical slot (125).

6. The plate shearing machine capable of automatically receiving materials as claimed in claim 5, wherein: a third cavity (131) is arranged in the stacking platform (5), the first distance adjusting assembly (13) comprises a first bidirectional screw rod (132) rotatably arranged in the third cavity (131), a first sliding block (133) in threaded connection with two ends of the first bidirectional screw rod (132) and a first motor (134) for driving the first bidirectional screw rod (132) to rotate, a first adjusting opening (135) is formed in the top wall of the stacking platform (5), and the first sliding block (133) penetrates through the first adjusting opening (135) and is connected with the bottom wall of the first stacking plate (121);

the second distance adjusting assembly (14) comprises a second bidirectional screw rod (141) rotatably arranged in a third cavity (131), a second sliding block (142) in threaded connection with two ends of the second bidirectional screw rod (141), and a second motor (143) driving the second bidirectional screw rod (141) to rotate, the axial direction of the second bidirectional screw rod (141) is perpendicular to the axial direction of the first bidirectional screw rod (132), a second adjusting opening (144) is formed in the top wall of the stacking table (5), a connecting groove (145) is formed in the bottom wall of the second stacking plate (122), and the second sliding block (142) penetrates through the second adjusting opening (144) and is inserted into the connecting groove (145).

7. The plate shearing machine capable of automatically receiving materials as claimed in claim 5, wherein: the lifting assembly (18) comprises a third motor (181) and a screw rod (182) connected with a driving shaft of the third motor (181), and the lifting block (128) is in threaded connection with the screw rod (182).

8. The plate shearing machine capable of automatically receiving materials as claimed in claim 5, wherein: the sliding-out guide assembly (19) comprises a support plate (191) fixedly arranged on the inner side wall of the second cavity (127) and close to the top of the vertical groove (125), a guide groove (192) is formed in the lower surface of the support plate (191), and a guide block (193) sliding in the guide groove (192) is arranged on the top wall of the bearing block (126).

9. The plate shearing machine capable of automatically receiving materials as claimed in claim 5, wherein: the sliding guide assembly (20) comprises a plurality of expansion plates (201) which are arranged in a second cavity (127) and are arranged at equal intervals along the height direction of a vertical groove (125), a limit groove (202) is formed in the top wall of each expansion plate (201), a limit block (203) which slides in the limit groove (202) is arranged on the bottom wall of the bearing block (126), and an automatic expansion part (21) which is used for driving each expansion plate (201) to slide to the lower side of the bearing block (126) is arranged on the cavity wall of the second cavity (127).

10. The plate shearing machine capable of automatically receiving materials as claimed in claim 9, wherein: the automatic telescopic piece (21) comprises a plurality of electromagnet posts (211), the electromagnet posts (211) are arranged on the cavity wall of the second cavity (127) and are arranged at equal intervals along the height direction of the vertical groove (125), a spring (212) is sleeved on each electromagnet post (211), a sleeve (213) used for covering the electromagnet posts (211) and the spring (212) is arranged on the cavity wall of the second cavity (127), one end of the spring (212) is connected with the cavity wall of the second cavity (127), the other end of the spring (212) is connected with a permanent magnet post (214), a telescopic hole (215) is formed in the side wall of the sleeve (213), one end, far away from the spring (212), of each permanent magnet post (214 penetrates through the telescopic hole (215) and is connected with the telescopic plate (201), a plurality of laser sensors (216) are arranged on the opposite side walls of the second stacking plate (122), the laser sensors (216) correspond to the electromagnet columns (211) one by one, and the laser sensors (216) are electrically connected with the electromagnet columns (211).

Technical Field

The application relates to the field of plate shearing machines, especially, relate to a plate shearing machine that can receive material automatically.

Background

The plate shearing machine applies shearing force to metal plates with various thicknesses by means of a moving upper blade and a fixed lower blade and adopting a reasonable blade gap, so that the plates are broken and separated according to the required size.

Chinese patent No. CN210208827U discloses a plate shearing machine with an automatic plate fixing mechanism, which comprises: the plate shearing machine comprises a plate shearing machine workbench, a plate shearing machine frame, a cutting tool rest and a plate fixing frame, wherein the plate shearing machine frame is fixedly welded on the upper surface of the plate shearing machine workbench, a hydraulic telescopic rod is spirally fixed at the top of the plate shearing machine frame through a telescopic rod fixing seat, and the bottom end of the hydraulic telescopic rod penetrates through the plate shearing machine frame and extends to the inner side of the plate shearing machine frame. This plate shearing machine is through setting up the flitch mount, when the cutter saddle drives the cutter and pushes down and cut the panel, the cutter saddle can drive the flitch mount through adjusting the connecting rod simultaneously and fix the flitch to the realization is automatic to be fixed the flitch, and the flitch takes place to squint when effectually preventing cutting the flitch, has improved the precision of flitch cutting.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: above-mentioned plate shearing machine needs artifical sign indicating number neat flitch after cutting the flitch, because need cut hundreds of flitchs every day, adopts artifical arrangement flitch and waste material, and is consuming time hard, has increased staff's intensity of labour, has reduced production efficiency.

Disclosure of Invention

In order to improve personnel and collect the flitch and waste time and energy and increase staff's intensity of labour and reduced production efficiency's problem, this application provides a plate shearing machine that can receive material automatically.

The application provides a but plate shearing machine of automatic material collection adopts following technical scheme:

the utility model provides a but plate shearing machine of automatic material of receiving, includes workstation and cutter, be equipped with the frame on the workstation, be equipped with the pneumatic cylinder that the drive cutter goes up and down in the frame, still including setting up the pile up neatly platform in workstation ejection of compact direction one side, be equipped with the cab apron of crossing that the slope set up between workstation and the pile up neatly platform, the higher one end of crossing the cab apron links to each other with the workstation, the lower one end of crossing the cab apron extends to the pile up neatly bench, be equipped with on the workstation and be used for conveying the flitch to the guide mechanism on crossing the cab apron, be equipped with on the pile up neatly bench and be used for piling up neatly automatic material mechanism with the flitch.

Through adopting above-mentioned technical scheme, during the unloading, utilize the guide subassembly earlier with the flitch leading-in the cab apron of crossing on, and then through crossing the cab apron with the leading-in pile up neatly of flitch bench, it is neat to the flitch sign indicating number that piles up through automatic material stacking mechanism, and then replace artifical manual receipts material sign indicating number material, labour saving and time saving has improved production efficiency.

Optionally, the guide mechanism includes two first electric jars that set up along flitch ejection of compact direction relatively, be equipped with the first cavity that is used for holding two first electric jars in the workstation, the roof of workstation is equipped with two recesses with first cavity intercommunication, be equipped with the roof in the recess, the piston rod of first electric jar stretches into in the recess and links to each other with the diapire of roof, the flexible direction of the piston rod of first electric jar and the cutting direction syntropy of cutter, the roof of roof inlays and is equipped with a plurality of first balls, and is a plurality of the equal butt of first ball is close to the diapire of cutter one side at the flitch, be equipped with in the frame and be used for promoting the flitch and slide to crossing the boosting subassembly on the cab apron.

Through adopting above-mentioned technical scheme, start two first electric jars simultaneously, make the roof that is close to cutter one side stretch out the outer height that highly is higher than another roof and stretches out the outer height of recess, and then the gravity through flitch self, make the roof rotate to the tilt state, and then adjust the flitch to the tilt state, pass through a plurality of first balls this moment, slide to the flitch and play the effect of direction on crossing the cab apron, utilize the boosting subassembly to drive the flitch to slide to crossing the cab apron direction simultaneously, the flitch of being convenient for slides fast to crossing on the cab apron, the unloading of being convenient for.

Optionally, the boosting assembly comprises a second electric cylinder installed on the rack, the telescopic direction of a piston rod of the second electric cylinder is in the same direction as the discharging direction, the piston rod of the second electric cylinder is connected with an adjusting block, a third electric cylinder is arranged on the bottom wall of the adjusting block, the telescopic direction of a piston rod of the third electric cylinder is in the same direction as the telescopic direction of a hydraulic cylinder, and a piston rod of the third electric cylinder is connected with a push plate.

Through adopting above-mentioned technical scheme, start the third electric jar, the third electric jar drive push pedal moves down and inserts the one side of flitch towards the cutter, then starts the second electric jar, and the electric jar drive slider of second slides to ejection of compact direction, and then the slider drives the synchronous slip of third electric jar for the push pedal slides to ejection of compact direction, thereby promotes the flitch through the push pedal and slides to crossing the cab apron, has improved unloading efficiency.

Optionally, the top wall of the transition plate is provided with two opposite positioning blocks, a plurality of second balls are embedded in opposite side walls of the two positioning blocks, the second balls are abutted against side walls of the material plate, and a plurality of third balls are uniformly embedded in the top wall of the transition plate.

Through adopting above-mentioned technical scheme, the setting of locating piece plays limiting displacement to the unloading of flitch, simultaneously through a plurality of second balls and a plurality of third ball, has reduced the frictional force between flitch and locating piece and the cab apron, has improved the unloading efficiency of flitch.

Optionally, the automatic stacking mechanism includes two rows of first stacking plates and second stacking plates which are opposite in pairs and arranged on the stacking table in parallel, a first distance adjusting assembly for adjusting a distance between the two first stacking plates and a second distance adjusting assembly for adjusting a distance between the two second stacking plates are arranged on the stacking table, a material plate stacking chamber is formed by enclosing the two first stacking plates and the two second stacking plates, an adjusting seat is arranged below the stacking table, a fourth electric cylinder for driving the stacking table to slide along the discharging direction is arranged on the adjusting seat, and a lower end of the transition plate extends to the upper side of the material plate stacking chamber;

two the relative lateral wall of first sign indicating number flitch all is equipped with vertical groove, vertical inslot slides and is equipped with the bearing piece, the one end of bearing piece is stretched out outside the notch in vertical groove and is used for accepting the flitch, the inside second cavity that communicates with vertical groove that is equipped with of first sign indicating number flitch, the one end of bearing piece is stretched into in the second cavity and is slided and be connected with the elevator, the relative lateral wall of bearing piece and elevator all is equipped with the wedge face that slides of mutually supporting, be equipped with the lifting unit who is used for driving the elevator and goes up and down in the second cavity, be equipped with in the second cavity and be used for restricting the bearing piece and keep away from the one end that the elevator stretched out outside the vertical groove roll-off guide assembly and be used for restricting the bearing piece and keep away from the one end that the elevator stretched into the slide-in guide assembly in vertical groove.

By adopting the technical scheme, during blanking, the lifting block is driven to move upwards by the lifting assembly, and then the lifting block drives the bearing block to synchronously move upwards, after the bearing block moves upwards to a proper height, the sliding direction of the bearing block is limited by the sliding guide assembly, so that the bearing block slides out of the notch of the vertical groove, a flitch is convenient to carry, when the flitch slides downwards into the flitch stacking chamber, the edge of one side of the lower surface of the flitch is firstly carried by the bearing block far away from one side of the workbench, and then the stacking table is driven by the fourth electric cylinder to slide along the discharging direction, so that the edge of the other side of the lower surface of the bearing block near one side of the workbench is carried by the flitch, and the material receiving of the flitch is realized; then, the lifting assembly is used for driving the lifting block to move downwards, the bearing block is driven by the lifting block to move downwards to a proper position, the sliding direction of the bearing block is limited by the sliding guide assembly, and the lifting block drives the bearing block to slide into the second cavity along with the continuous downward movement of the lifting block, so that the blanking of the material plate is realized; and finally, the two first stacking plates are driven to be close to each other through the first distance adjusting assembly, and the second distance adjusting assembly is used for removing the two second stacking plates from the bridge to be close to each other, so that the stacking of the stacking plates is neat.

Optionally, a third cavity is arranged in the stacking platform, the first distance adjusting assembly comprises a first bidirectional screw rod rotatably arranged in the third cavity, a first sliding block in threaded connection with two ends of the first bidirectional screw rod, and a first motor driving the first bidirectional screw rod to rotate, a first adjusting opening is formed in the top wall of the stacking platform, and the first sliding block penetrates through the first adjusting opening and is connected with the bottom wall of the first stacking plate;

the second distance adjusting assembly comprises a second bidirectional screw rod rotatably arranged in the third cavity, a second sliding block in threaded connection with two ends of the second bidirectional screw rod and a second motor for driving the second bidirectional screw rod to rotate, the axial direction of the second bidirectional screw rod is perpendicular to the axial direction of the first bidirectional screw rod, a second adjusting opening is formed in the top wall of the stacking table, a connecting groove is formed in the bottom wall of the second stacking plate, and the second sliding block penetrates through the second adjusting opening and is inserted into the connecting groove.

By adopting the technical scheme, the first motor is started, the first bidirectional screw rod rotates, the first bidirectional screw rod drives the two first sliding blocks to be close to each other, the two first material stacking plates are further close to each other, the second motor is used for driving the second bidirectional screw rod to rotate, the second bidirectional screw rod drives the two second sliding blocks to be close to each other, the two second material stacking plates are made to be close to each other, and the material stacking alignment of the material stacking plates is realized; the setting of spread groove has realized dismantling between second sign indicating number flitch and the second slider and has been connected, conveniently takes off second sign indicating number flitch, and then takes out the flitch that will pile up through fork truck, the ejection of compact of being convenient for.

Optionally, the lifting assembly includes a third motor and a screw connected to a driving shaft of the third motor, and the lifting block is connected to the screw in a threaded manner.

Through adopting above-mentioned technical scheme, start the third motor, third motor drive screw rod rotates, because vertical groove plays limiting displacement to sliding of bearing piece, and then along with the rotation of screw rod, drives the elevator and goes up and down.

Optionally, the sliding-out guide assembly comprises a support plate fixedly arranged on the inner side wall of the second cavity and close to the top of the vertical groove, a guide groove is formed in the lower surface of the support plate, and a guide block sliding in the guide groove is arranged on the top wall of the bearing block.

Through adopting above-mentioned technical scheme, move up when the elevator drives the bearing piece to the guide block inserts the guide way back, and the elevator lasts to move up, and then outside the elevator promoted the notch that the bearing piece stretches out vertical groove, and then makes things convenient for the bearing piece to the flitch bearing.

Optionally, the sliding guide assembly comprises a plurality of expansion plates which are arranged in the second cavity and are arranged at equal intervals along the height direction of the vertical groove, the top wall of each expansion plate is provided with a limiting groove, the bottom wall of each bearing block is provided with a limiting block which slides in the limiting groove, and an automatic expansion part which is used for driving the expansion plates to slide to the lower side of the bearing block is arranged on the cavity wall of the second cavity.

Through adopting above-mentioned technical scheme, after the flitch was accepted to the bearing piece, utilize automatic extensible member drive expansion plate to slide to the below of bearing piece, the lifting block that drives again moves down, inserts spacing inslot back until the stopper, moves down along with the continuation of lifting block, through in the lifting block pulling bearing piece cunning moves to the second cavity, and then can place the flitch at the butt piece or pile up on the flitch, realized the unloading to the flitch.

Optionally, the automatic extensible member includes a plurality of electromagnetism poles, and is a plurality of the electromagnetism pole sets up on the chamber wall of second cavity and along the equidistance range of the direction of height of vertical groove, the cover is equipped with the spring on the electromagnetism pole, be equipped with the sleeve that is used for the cover to establish electromagnetism pole and spring on the chamber wall of second cavity, the one end of spring links to each other with the chamber wall of second cavity, the other end of spring is connected with the permanent magnetism iron pole, be equipped with flexible hole on the telescopic lateral wall, the one end that the spring was kept away from to the permanent magnetism iron pole passes flexible hole and links to each other with the expansion plate, two the relative lateral wall of second sign indicating number flitch all is equipped with a plurality of laser sensor, and is a plurality of laser sensor and a plurality of electromagnet pole one-to-ones, laser sensor is connected with the electromagnet pole electricity.

By adopting the technical scheme, whether an obstacle exists between the two second stacking plates is detected by utilizing the laser sensors on the two second stacking plates, when the obstacle exists, the stacking of the two second stacking plates is indicated, the laser sensors transmit detection signals to the PLC control circuit, the PLC control circuit receives the signals, the laser sensor above the laser sensor which detects the obstacle receives the signals, the electromagnet column corresponding to the laser sensor receives the signals, the electromagnet column loses power, the electromagnet column is powered off, the force sliding towards the vertical groove direction is provided for the permanent magnet column by utilizing the elasticity of the spring, the expansion plate is further slid to the lower part of the bearing block through the permanent magnet column, the limit block is conveniently inserted into the limit groove, and the bearing block is further pulled to slide into the second cavity along with the continuous downward movement of the lifting block, automatic blanking of the material plate is achieved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the material guiding assembly is used for guiding the material plates onto the transition plate, the material plates are further guided onto the stacking platform through the transition plate, the stacked material plates are stacked through the automatic stacking mechanism, manual material receiving and stacking are replaced, time and labor are saved, and production efficiency is improved;

2. after the bearing block moves upwards to a proper height, the sliding direction of the bearing block is limited by the sliding-out guide assembly, so that the bearing block slides out of the notch of the vertical groove to be convenient for bearing the material plate;

3. after the bearing block is driven to move downwards to a proper position through the lifting block, the sliding direction of the bearing block is limited through the sliding guide assembly, the lifting block drives the bearing block to slide into the second cavity along with the downward movement of the lifting block, and then the blanking of the material plate is realized.

Drawings

Fig. 1 is a schematic overall structure diagram of a plate shearing machine capable of automatically receiving materials in the embodiment of the application.

Fig. 2 is a sectional view taken along the plane a-a in fig. 1.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is an enlarged view at B in fig. 2.

Fig. 5 is a specific structural diagram showing the positional relationship between the first stacking plate and the second stacking plate and the stacking table.

Fig. 6 is a sectional view taken along the plane B-B in fig. 5.

Fig. 7 is an enlarged view at C in fig. 6.

Fig. 8 is an enlarged view at D in fig. 6.

Fig. 9 is a sectional view taken along the plane C-C in fig. 5.

Fig. 10 is an enlarged view at E in fig. 9.

Description of reference numerals: 1. a work table; 2. a cutter; 3. a frame; 4. a hydraulic cylinder; 5. a stacking table; 6. a transition plate; 7. a material guiding mechanism; 71. a first electric cylinder; 72. a first cavity; 73. a groove; 74. a top plate; 75. a first ball bearing; 8. a boost assembly; 81. a second electric cylinder; 82. an adjusting block; 83. a third electric cylinder; 84. pushing the plate; 9. positioning blocks; 10. a second ball bearing; 11. a third ball bearing; 12. an automatic stacking mechanism; 121. a first stacking plate; 122. a second stacking plate; 123. an adjusting seat; 124. a fourth electric cylinder; 125. a vertical slot; 126. a bearing block; 127. a second cavity; 128. a lifting block; 13. a first distance adjusting component; 131. a third cavity; 132. a first bidirectional screw; 133. a first slider; 134. a first motor; 135. a first regulating port; 14. a second distance adjusting component; 141. a second bidirectional screw rod; 142. a second slider; 143. a second motor; 144. a second regulating port; 145. connecting grooves; 15. a sliding wedge surface; 16. a dovetail block; 17. a dovetail groove; 18. a lifting assembly; 181. a third motor; 182. a screw; 19. sliding out the guide assembly; 191. a support plate; 192. a guide groove; 193. a guide block; 20. sliding in the guide assembly; 201. a retractable plate; 202. a limiting groove; 203. a limiting block; 21. an automatic telescopic member; 211. an electromagnet post; 212. a spring; 213. a sleeve; 214. a permanent magnet column; 215. a telescopic hole; 216. a laser sensor; 22. and a butt joint block.

Detailed Description

The present application is described in further detail below with reference to figures 1-10.

The embodiment of the application discloses but automatic plate shearing machine of receiving material. Referring to fig. 1, the plate shearing machine capable of automatically receiving materials comprises a workbench 1, a door-shaped frame 3 is fixedly arranged on the top wall of the workbench 1, a hydraulic cylinder 4 is fixedly arranged on the top wall of the frame 3, and a hydraulic rod of the hydraulic cylinder 4 penetrates through the top wall of the frame 3 and is connected with cutting; when processing, the material plate to be cut is placed on the workbench 1, the hydraulic cylinder 4 is started, the hydraulic cylinder 4 drives the cutter 2 to move downwards, and the cutting of the material plate is realized.

Referring to fig. 1 and 2, in order to replace manual material receiving, a transition plate 6 is fixedly arranged on one side of a discharging direction of a workbench 1, the transition plate 6 is obliquely arranged, the higher end of the transition plate 6 is connected with the top of the side wall of the workbench 1, the higher end of the transition plate 6 is flush with the top wall of the workbench 1, a material guide mechanism 7 used for conveying cut material plates onto the transition plate 6 is arranged on the workbench 1, a stacking platform 5 is arranged on one side of the lower end of the transition plate 6, the lower end of the transition plate 6 extends to the upper side of the stacking platform 5, and an automatic material stacking mechanism 12 used for stacking the material plates is arranged on the stacking platform 5.

During the unloading, utilize guide mechanism 7 earlier with the flitch conveying to cross cab apron 6 on, owing to cross cab apron 6 slope setting, and the lower one end of flitch towards pile up neatly platform 5, and then through crossing cab apron 6 with the leading-in pile up neatly platform 5 of flitch on, utilize automatic sign indicating number material mechanism 12 to be neat with the flitch sign indicating number, realized receiving the material automatically, and then replace artifical manual receipts material, labour saving and time saving has reduced staff's intensity of labour, has improved production efficiency.

Referring to fig. 2 and 3, the material guiding mechanism 7 includes two first electric cylinders 71 and two top plates 74, a first cavity 72 for accommodating the two first electric cylinders 71 is provided in the workbench 1, the two first electric cylinders 71 are oppositely disposed along the discharging direction of the material plate, the cylinder body of the first electric cylinder 71 is mounted on the inner bottom wall of the first cavity 72, the piston rod of the first electric cylinder 71 faces the top wall of the workbench 1, and the extending and retracting direction of the piston rod of the first electric cylinder 71 is the same as the height direction of the workbench 1.

The roof of workstation 1 is equipped with two recesses 73 with first cavity 72 intercommunication, and two roofs 74 set up respectively in the spout, and two first electric jar 71, two roofs 74, two recesses 73 are the one-to-one respectively, and the piston rod of first electric jar 71 stretches into in recess 73 and is connected with the diapire of roof 74 is articulated, and the roof of roof 74 inlays and is equipped with a plurality of first balls 75, and in this embodiment, two roofs 74 butt are close to diapire one side of cutter 2 at the flitch.

During material guiding, the first electric cylinder 71 is started, a piston rod of the first electric cylinder 71 extends out, the first electric cylinder 71 is utilized to drive the top plate 74 to move upwards, the first balls 75 abut against the lower surface of the material plate, friction between the material plate and the top plate 74 is reduced by arranging the first balls 75, the top plate 74 is hinged to the piston rod of the first electric cylinder 71, when the extending height of the top plate 74 close to one side of the cutter 2 is larger than that of the other top plate 74, the material plate gradually inclines towards the direction of the transition plate 6 along with the upward movement of the top plate 74 and the self gravity of the material plate, and meanwhile, the material plate slides to the transition plate 6 through the first balls 75 to play a guiding role.

Referring to fig. 3, in order to further improve the material guiding efficiency, a boosting assembly 8 for pushing the material plate to slide onto the transition plate 6 is arranged on the frame 3, the boosting assembly 8 includes a second electric cylinder 81 installed on a side wall of the frame 3, a cylinder body of the second electric cylinder 81 is installed on a side wall of the frame 3, a piston rod of the second electric cylinder 81 faces one side of the cutter 2, a telescopic direction of the piston rod of the second electric cylinder 81 is the same as a discharging direction of the material plate, an adjusting block 82 is fixedly connected to the piston rod of the second electric cylinder 81, an adjusting groove for the adjusting block 82 to slide is arranged on a bottom wall of the frame 3 along the discharging direction of the material plate, a third electric cylinder 83 is fixedly installed on a bottom wall of the adjusting block 82, a piston rod of the third electric cylinder 83 is connected with a push plate 84, and the telescopic direction of the piston rod of the third electric cylinder 83 is the same as the height direction of the workbench 1.

When the flitch is close to the one end tilt up of cutter 2, through the guide effect of a plurality of first balls 75 for the flitch slides to keeping away from cutter 2 direction, start third electricity jar 83 earlier this moment, the piston rod of third electricity jar 83 stretches out, third electricity jar 83 drive push pedal 84 moves down and stretches into between cutter 2 and the flitch, then start second electricity jar 81, second electricity jar 81 drive slider slides to keeping away from cutter 2 direction, and then promote the flitch through push pedal 84 and slide to crossing on the cab apron 6, improved the flitch and slided to crossing the efficiency on the cab apron 6.

Referring to fig. 2 and 3, the roof of crossing cab apron 6 is equipped with two relative and locating pieces 9 that are parallel to each other, two locating pieces 9 set up along the ejection of compact direction of perpendicular to flitch relatively, the fixed mounting panel that is equipped with of lateral wall that two locating pieces 9 deviate from mutually, the mounting panel passes through the bolt fastening on crossing cab apron 6, the cooperation of mounting panel and bolt, locating piece 9 has been realized and has been connected with dismantling between the cab apron 6, during the installation, according to the width size of flitch, utilize mounting panel and bolt, fix locating piece 9 stably on crossing cab apron 6, interval location between two locating pieces 9 has been realized, and then through two locating pieces 9, play direction and limiting displacement to the unloading of flitch.

In this embodiment, the equipartition is equipped with a plurality of second ball 10 on the relative lateral wall of two locating pieces 9, and the equipartition is equipped with a plurality of third ball 11 on crossing the roof of cab apron 6, when the flitch slided to crossing on the cab apron 6, the equal butt of a plurality of second ball 10 has reduced the frictional force between flitch and the locating plate lateral wall, and the equal butt of a plurality of third ball 11 has reduced the frictional force between flitch and the cab apron 6 at the lower surface of flitch simultaneously, has improved the flitch and has fallen to the efficiency on the pile up neatly platform 5.

Referring to fig. 2 and 4, the automatic stacking mechanism 12 includes two first stacking plates 121 and two second stacking plates 122, the two first stacking plates 121 are disposed oppositely along a discharging direction perpendicular to the plates, the two second stacking plates 122 are disposed oppositely along the discharging direction of the plates, a plate stacking chamber is defined between the two first stacking plates 121 and the two second stacking plates 122, and a lower end of the transition plate 6 extends to a position above the plate stacking chamber.

In order to facilitate the stacking of the flitch in the flitch stacking chamber, an adjusting seat 123 is arranged below the stacking table 5, the stacking table 5 is arranged on the adjusting seat 123 in a sliding way, a fourth electric cylinder 124 for driving the stacking table 5 to slide along the discharging direction is arranged on the adjusting seat 123, the flitch is guided into the flitch stacking chamber by the transition plate 6, firstly, a second flitch 122 far away from one side of the workbench 1 is close to the lower end of the transition plate 6, so that the flitch falls into a flitch stacking chamber conveniently, meanwhile, as the material plates are discharged, the fourth electric cylinder 124 is started, the piston rod of the fourth electric cylinder 124 extends out, the fourth electric cylinder 124 drives the stacking platform 5 to slide in the discharging direction in the direction away from the workbench 1, so that the material plates are completely stacked in the material plate stacking chamber, two first stacking plates 121 and two second stacking plates 122 enclose to form a stacking chamber, and the position of the stacking plate on the stacking table 5 is limited.

Referring to fig. 4 and 5, a first distance adjusting assembly 13 for adjusting the distance between two first material stacking plates 121 and a second distance adjusting assembly 14 for adjusting the distance between two second material stacking plates 122 are respectively arranged on the stacking platform 5; two first yarding flitchs 121 of drive are close to each other through first roll adjustment subassembly 13, and two second yarding flitchs 122 of rethread second roll adjustment subassembly 14 drive are close to each other, and then have realized piling up neat at the indoor flitch sign indicating number of flitch pile up, can replace artifical manual yarding material, labour saving and time saving.

Referring to fig. 4, a third cavity 131 is arranged inside the stacking platform 5, the second distance adjusting assembly 14 includes a second bidirectional screw rod 141 rotatably arranged in the third cavity 131, an axial direction of the second bidirectional screw rod 141 is perpendicular to a discharging direction of the flitch, a second motor 143 is installed on a side wall of the stacking platform 5, one end of the second motor 143 extends into the third cavity 131 and is coaxially connected with one end of the second bidirectional screw rod 141, the other end of the second bidirectional screw rod 141 is rotatably connected with a cavity wall of the third cavity 131, both ends of the second bidirectional screw rod 141 are in threaded connection with second sliding blocks 142, two opposite second adjusting ports 144 are arranged on a top wall of the stacking platform 5 along the axial direction of the second bidirectional screw rod 141, the second adjusting ports 144 are communicated with the third cavity 131, a top of the second sliding blocks 142 passes through the second adjusting ports 144 and extends out of the top wall of the stacking platform 5, the second sliding blocks 142 slide in the second adjusting ports 144, the bottom wall of the second code plate 122 is provided with a connecting groove 145 matched with the second sliding block 142, and the top of the second sliding block 142 is inserted into the connecting groove 145.

During adjustment, the second motor 143 is started, the second motor 143 drives the second bidirectional screw rod 141 to rotate, the second adjusting port 144 plays a role in guiding and limiting sliding of the second sliding block 142, and then along with rotation of the second bidirectional screw rod 141, the two second sliding blocks 142 are close to or far away from each other, so that adjustment of the distance between the two second stacking plates 122 is achieved, the second sliding blocks 142 and the second stacking plates 122 are in plug-in fit, the second stacking plates 122 can be conveniently taken down by personnel, stacked plates can be taken out through a forklift, and blanking of the plates is finally achieved.

Referring to fig. 5 and 6, the first distance adjusting assembly 13 includes a first bidirectional screw 132 in the same direction as the discharging direction of the flitch, the first bidirectional screw 132 is rotatably disposed in the third cavity 131, the first bidirectional screw 132 is disposed below the second bidirectional screw 141, a first motor 134 is fixedly mounted on a side wall of the stacking table 5, one end of the first motor 134 extends into the third cavity 131 and is coaxially connected with the first bidirectional screw 132, the other end of the first bidirectional screw 132 is rotatably connected with a cavity wall of the third cavity 131, both ends of the first bidirectional screw 132 are respectively in threaded connection with a first slider 133, a top wall of the stacking table 5 is provided with two opposite first adjusting ports 135, the two first adjusting ports 135 are oppositely disposed along an axial direction of the first bidirectional screw 132, the two first adjusting ports 135 are both communicated with the third cavity 131, and a top of the first slider 133 passes through the first adjusting ports 135 and is fixedly connected with a bottom wall of the first flitch 121; the first motor 134 is started, the first motor 134 drives the first bidirectional screw 132 to rotate, and along with the rotation of the first bidirectional screw 132, the two first sliders 133 are close to or away from each other, so that the adjustment of the distance between the two first stacking plates 121 is realized, and therefore the stacking alignment of the plates is realized by driving the two first stacking plates 121 to be close to each other.

Referring to fig. 6, since the flitch has a certain weight, in order to avoid the flitch from falling into the stacking table 5 from a high position to generate a loud noise, in this embodiment, vertical grooves 125 are formed on opposite sidewalls of two first flitch 121 along a height direction of the flitch, a support block 126 is slidably disposed in the vertical grooves 125, one end of the support block 126 extends out of a socket of the vertical groove 125 and is used for receiving the flitch, a second cavity 127 communicated with the vertical groove 125 is disposed inside the first flitch 121, one end of the support block 126 extends into the second cavity 127 and is slidably connected with a lifting block 128, the lifting block 128 is slidably disposed in the second cavity 127 and is slidably moved along the height direction of the first flitch 121, a lifting assembly 18 for driving the lifting block 128 to lift is disposed in the second cavity 127, the lifting assembly 18 includes a third motor 181 mounted on a top wall of the first flitch 121, a driving shaft of the third motor 181 extends into the second cavity 127 and is coaxially connected with a screw 182, the screw rod 182 is vertically arranged, and the lifting block 128 is in threaded connection with the screw rod 182; the third motor 181 is started, the screw rod 182 is driven to rotate, and the bearing block 126 is arranged in the vertical groove 125 in a sliding manner, so that the screw rod 182 drives the lifting block 128 to lift along with the rotation of the screw rod 182, the height adjustment of the lifting block 128 is realized, and the height adjustment of the bearing block 126 is realized.

The opposite side walls of the bearing block 126 and the lifting block 128 are provided with mutually matched sliding wedge surfaces 15, the side wall of the bearing block 126, which is positioned on the sliding wedge surface 15, is provided with a dovetail block 16, the side wall of the lifting block 128, which is positioned on the sliding wedge surface 15, is provided with a dovetail groove 17 for the dovetail block 16 to slide, and the dovetail block 16 is matched with the dovetail groove 17, so that the sliding connection between the lifting block 128 and the bearing block 126 is realized; in this embodiment, a sliding-out guide assembly 19 for limiting one end of the bearing block 126 away from the lifting block 128 to extend out of the vertical groove 125 and a sliding-in guide assembly 20 for limiting one end of the bearing block 126 away from the lifting block 128 to extend into the vertical groove 125 are disposed in the second cavity 127.

During blanking, the lifting block 128 is driven to move upwards to a proper height by the aid of the lifting assembly 18, the bearing block 126 is limited by the sliding-out guide assembly 19 sliding out of the socket of the vertical groove 125, the lifting assembly 18 is used for driving the lifting block 128 to move upwards continuously at the moment, and due to sliding fit between the lifting block 128 and the bearing block 126, along with upward movement of the lifting block 128, the lifting block 128 pushes one end, far away from the lifting block 128, of the bearing block 126 to stretch out of the groove opening of the vertical groove 125, so that the material receiving plate is convenient.

Then, the lifting assembly 18 is used for driving the lifting block 128 to move downwards, so that the bearing block 126 drives the flitch to move downwards to a proper height, the sliding guide assembly 20 is used for limiting the sliding of the bearing block 126 into the second cavity 127, and the lifting block 128 is used for pulling the bearing block 126 to slide into the second cavity 127 along with the continuous downward movement of the lifting block 128, so that the flitch is stacked on the stacking table 5; adopt the automatic sign indicating number material mode that above-mentioned structure constitutes, through reducing the flitch and falling the distance on hacking platform 5, and then noise when having reduced the flitch unloading.

Referring to fig. 6, in this embodiment, the opposite side walls of the two first material stacking plates 121 and the side walls close to the top wall of the stacking table 5 are all fixedly provided with the abutting blocks 22, the material stacking plates are supported by the two abutting blocks 22, a certain space is reserved between the bottom wall of the abutting blocks 22 and the top wall of the stacking table 5, a fork plate of a forklift truck can conveniently stretch into the stacking table 5 and between the stacked material stacking plates, and then the forklift truck can conveniently fork the stacked material stacking plates.

Referring to fig. 7 and 8, the slide-out guide assembly 19 includes a support plate 191, the support plate 191 is disposed on the cavity wall of the second cavity 127 and near one side of the top of the vertical groove 125, the support plate 191 is disposed horizontally, a guide groove 192 is disposed on the bottom wall of the support plate 191, and a guide block 193 sliding in the guide groove 192 is disposed on the top wall of the support block 126; when the lifting block 128 drives the bearing block 126 to move upwards, until the guide block 193 is inserted into the guide groove 192, the guide block 193 and the guide groove 192 are matched to slide the bearing block 126 to limit the sliding, so that the bearing block 126 is pushed to slide out of the groove opening of the vertical groove 125 along with the continuous upward movement of the lifting block 128, the bearing block 126 is adjusted to the upper part of the material plate stacking chamber, and the material plate is conveniently received by the bearing block 126.

Referring to fig. 9 and 10, the slide-in guide assembly 20 includes a plurality of telescopic plates 201 disposed in the second cavity 127, the plurality of telescopic plates 201 are arranged at equal intervals along the height direction of the vertical groove 125, the top wall of the telescopic plates 201 is provided with a limiting groove 202 parallel to the guide groove 192, the bottom wall of the support block 126 is provided with a limiting block 203 sliding in the limiting groove 202, in this embodiment, the cavity wall of the second cavity 127 is provided with an automatic telescopic part 21 for driving the telescopic plates 201 to slide to the lower side of the support block 126; after the material plate is received by the support block 126, the automatic telescopic part 21 is used for driving the telescopic plate 201 to slide to the lower side of the support block 126, then the lifting block 128 is driven to move downwards, after the direct limiting block 203 is inserted into the limiting groove 202, the lifting block 128 continuously moves downwards, the support block 126 is pulled by the lifting block 128 to slide to the second cavity 127, and then the material plate can be placed on the abutting block 22 or stacked on the material plate, so that the material plate can be discharged.

Referring to fig. 9 and 10, the automatic telescopic member 21 includes a plurality of electromagnet posts 211 disposed on a cavity wall of the second cavity 127, the plurality of electromagnet posts 211 are arranged at equal intervals along a height direction, the plurality of electromagnet posts 211 are all disposed in a horizontal state, one end of the electromagnet post 211 is connected to the cavity wall of the second cavity 127, the other end of the electromagnet post 211 extends toward the vertical slot 125, a spring 212 is sleeved on the electromagnet post 211, one end of the spring 212 is connected to the cavity wall of the second cavity 127, the other end of the spring 212 is connected to a permanent magnet post 214, the spring 212 is configured to provide a force for the permanent magnet post 214 to slide toward the slot opening of the vertical slot 125, a sleeve 213 is fixedly disposed on the cavity wall of the second cavity 127, the sleeve 213 is configured to be sleeved on the electromagnet posts 211, the spring 212 and the permanent magnet post 214, a telescopic hole 215 is disposed on an end wall of the sleeve 213 facing the slot opening of the vertical slot 125, one end of the permanent magnet post 214 far from the spring 212 passes through the telescopic hole 215 and is connected to the telescopic plate 201, by arranging the sleeve 213, the telescopic direction of the permanent magnet column 214 is guided and limited.

In this embodiment, a plurality of laser sensors 216 are uniformly distributed on opposite side walls of the two second retainer plates 122, the plurality of laser sensors 216 correspond to the plurality of electromagnet posts 211 one by one, and the laser sensors 216 are electrically connected with the electromagnet posts 211; when blanking, the laser sensors 216 on the two second stacking plates 122 are used for detecting whether an obstacle exists between the two second stacking plates 122, when an obstacle exists, that is, a material plate is stacked between the two second stacking plates 122, the laser sensors 216 transmit detection signals to the PLC control circuit, the PLC control circuit receives the signals and controls one laser sensor 216 above the laser sensor 216 which detects the obstacle to work, meanwhile, the electromagnet column 211 corresponding to the laser sensor 216 receives the signals, the electromagnet column 211 loses power supply, the electromagnet column 211 is powered off, the force of the spring 212 is used for providing a force for the permanent magnet column 214 to slide towards the direction of the vertical groove 125, the expansion plate 201 is further slid to the lower part of the bearing block 126 through the permanent magnet column 214, the limiting block 203 is conveniently inserted into the limiting groove 202, and the lifting block 128 drives the bearing block 126 to slide into the second cavity 127 along with the downward movement of the lifting block 128, automatic blanking of the material plate is achieved.

The implementation principle of the plate shearing machine capable of automatically receiving materials in the embodiment of the application is as follows: during blanking, firstly, the two first electric cylinders 71 are started, the extending length of the piston rod of the first electric cylinder 71 close to one side of the cutter 2 is larger than the extending length of the piston rod of the other first electric cylinder 71, then the top plate 74 is inclined through the gravity of the flitch, the flitch is changed from a horizontal state to an inclined state, the flitch can be conveniently slid to the transition plate 6 through the plurality of first balls 75, then the third electric cylinder 83 is started, the third electric cylinder 83 drives the push plate 84 to extend into one side of the flitch, which faces the cutter 2, the second electric cylinder 81 is started again, the second electric cylinder 81 drives the adjusting block 82 to slide towards the discharging direction, the flitch is further driven to slide to the transition plate 6 through the push plate 84, and at the moment, the flitch can be conveniently and rapidly slid into the flitch stacking chamber through the plurality of second balls 10 and the plurality of third balls 11.

Before the flitch slides to the flitch stacking chamber, the first motor 134 is started, the first motor 134 drives the first bidirectional screw rod 132 to rotate, the first bidirectional screw rod 132 drives the two first sliding blocks 133 to mutually approach or separate, and then the distance between the two first flitch 121 is adjusted to a proper position according to the size specification of the flitch; and then the third motor 181 is started, the third motor 181 drives the screw 182 to rotate, the screw 182 drives the lifting block 128 to move upwards, and then the lifting block 128 drives the bearing block 126 to move upwards in the vertical groove 125 until the guide block 193 is inserted into the guide groove 192, and then along with the upward movement of the lifting block 128, the lifting block 128 pushes the bearing block 126 to extend out of the notch of the vertical groove 125.

When the flitch blanking, the earlier butt of the lateral wall edge of the lower one end of flitch is on keeping away from the bearing block 126 on the first sign indicating number flitch 121 of workstation 1 one side, moves down along with lasting of flitch, utilizes fourth electric jar 124 to promote the pile up neatly platform 5 and slides to ejection of compact direction, and then the butt of the lateral wall edge of the higher one end of the flitch of being convenient for has realized connecing the material to the flitch on being close to the bearing block 126 on the first sign indicating number flitch 121 of workstation 1 one side.

Then the third motor 181 is started, the third motor 181 drives the screw 182 to rotate, the screw 182 drives the lifting block 128 to move downwards, and then the lifting block 128 drives the bearing block 126 to move downwards synchronously, and simultaneously with the downward movement of the bearing block 126, whether an obstacle exists between the two second stacking plates 122 is detected by the laser sensors 216 on the two second stacking plates 122, when an obstacle exists, the stacking of the two second stacking plates 122 is indicated, the laser sensors 216 transmit detection signals to the PLC control circuit, the PLC control circuit receives the signals and controls one laser sensor 216 above the laser sensor 216 which detects the obstacle to work, meanwhile, the electromagnet column 211 corresponding to the laser sensor 216 receives the signals, the electromagnet column 211 loses power, the electromagnet column 211 is powered off, and the force of the spring 212 for providing the permanent magnet column 214 with sliding towards the vertical groove 125 direction is provided, and then slide expansion plate 201 to the below of bearing block 126 through permanent magnet post 214, be convenient for stopper 203 insert the spacing groove 202 in, and then along with the moving down of elevator 128, elevator 128 drives bearing block 126 and slides to second cavity 127 in, has realized the automatic unloading to the flitch, can replace artifical manual receipts material finally, labour saving and time saving has improved production efficiency.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.