阅读说明：本技术 一种锯床用间歇定量送料装置 (Intermittent quantitative feeding device for sawing machine ) 是由 欧阳晋焱 周爱民 苏建宁 张书涛 于 2020-05-28 设计创作，主要内容包括：本发明提供了一种锯床用间歇定量送料装置,属于锯床送料技术领域,用于解决送料导致锯床切割的误差变大的技术问题。包括台体和调节装置,台体的下方设置有若干支腿,同一端的支腿之间滑动设置有收集装置,台体的下方开设有调节槽,调节装置滑动设置在调节槽的内部,调节装置包括调节板和调节电机,调节板的两端均固定有第二滑动块,其中一个第二滑动块内开设有螺孔,两个第二滑动块均滑动设置在调节槽内,调节电机固定在台体的侧面,调节电机的输出轴连接有丝杆,丝杆转动设置在其中一个调节槽的内部,丝杆通过螺孔与第二滑动块螺接,台体的上方设置有间歇输送机构和控制面板；本发明可以有效降低锯床送料导致的切割误差以及可以自动收集尾料。(The invention provides an intermittent quantitative feeding device for a sawing machine, belongs to the technical field of sawing machine feeding, and is used for solving the technical problem that feeding causes the cutting error of the sawing machine to be increased. The automatic feeding device comprises a table body and an adjusting device, wherein a plurality of supporting legs are arranged below the table body, a collecting device is arranged between the supporting legs at the same end in a sliding manner, an adjusting groove is formed below the table body, the adjusting device is arranged inside the adjusting groove in a sliding manner and comprises an adjusting plate and an adjusting motor, second sliding blocks are fixed at two ends of the adjusting plate respectively, a screw hole is formed in one of the second sliding blocks, the two second sliding blocks are arranged in the adjusting groove in a sliding manner, the adjusting motor is fixed on the side surface of the table body, an output shaft of the adjusting motor is connected with a lead screw, the lead screw is arranged inside one of the adjusting grooves in a rotating manner, the lead screw is in threaded connection with the second sliding blocks through the screw hole, and; the invention can effectively reduce the cutting error caused by the feeding of the sawing machine and can automatically collect the tailings.)

1. An intermittent quantitative feeding device for a sawing machine comprises a table body (2) and an adjusting device (4), and is characterized in that a plurality of supporting legs (202) are arranged below the table body (2), a collecting device (3) is arranged between the supporting legs (202) at the same end in a sliding manner, two adjusting grooves (210) are formed below the table body (2), the adjusting device (4) is arranged inside the adjusting grooves (210) in a sliding manner, the adjusting device (4) comprises an adjusting plate (402) and an adjusting motor (401), second sliding blocks (405) are fixed at two ends of the adjusting plate (402), a screw hole (404) is formed inside one of the second sliding blocks (405), the two second sliding blocks (405) are arranged inside the adjusting grooves (210) in a sliding manner, the adjusting motor (401) is fixed on the side face of the table body (2), an output shaft of the adjusting motor (401) is connected with a screw rod (403), the screw rod (403) is rotatably arranged inside one of the adjusting grooves (210), the screw rod (403) is in threaded connection with the second sliding block (405) through a screw hole (404), and the intermittent conveying mechanism (1) and the control panel (5) are arranged above the table body (2).

2. The intermittent quantitative feeding device for the sawing machine as claimed in claim 1, wherein a collecting groove (201) is formed at one end of the table body (2), a rotating groove (204), a first mounting hole (208), a second mounting hole (209) and two second sliding grooves (206) are formed above the table body (2), the first mounting hole (208) and the second mounting hole (209) are located on the side surface of the rotating groove (204), the two second sliding grooves (206) are respectively located at two ends of the rotating groove (204), and a plurality of rotating rollers (207) are rotatably arranged in the rotating groove (204).

3. The intermittent quantitative feeding device for the sawing machine as claimed in claim 2, wherein a support rod (205) is arranged between the support legs (202), a first sliding groove (203) is formed above each support rod (205), and a locking screw (211) is fixed on the side surface of one support leg (202).

4. The intermittent quantitative feeding device for the sawing machine as claimed in claim 2, wherein the intermittent conveying mechanism (1) comprises a conveying motor (101), a driving shaft (109) and a second driven shaft, the driving shaft (109) is rotatably arranged inside the second mounting hole (209), a driving gear (108) is fixed above the driving shaft (109), the second driven shaft is rotatably arranged inside the first mounting hole (208), a first driven gear (102) and a ring register (103) are fixed above the second driven shaft, the ring register (103) is positioned above the first driven gear (102), a second gear transmission belt (110) is arranged on the driving gear (108) and the first driven gear (102), a second conveying belt (111) is fixed outside the second gear transmission belt (110), and a plurality of corrugated grooves are arranged outside the second conveying belt (111), the conveying motor (101) is fixed below the table body (2), and an output shaft of the conveying motor (101) is connected with the driving shaft (109).

5. The intermittent quantitative feeding device for the sawing machine as claimed in claim 4, wherein the intermittent conveying mechanism (1) further comprises two first driven shafts (107), the first driven shafts (107) are rotatably arranged above the adjusting plate (402), the two first driven shafts (107) are respectively slidably arranged inside the two second sliding grooves (206), the second driven gears (104) are fixed above the two first driven shafts (107), the two second driven gears (104) are provided with the first gear transmission belt (106), the first conveying belt (105) is fixed on the outer side of the first gear transmission belt (106), and the outer side of the first conveying belt (105) is provided with a plurality of corrugated grooves.

6. The intermittent quantitative feeding device for the sawing machine as claimed in claim 3, wherein the collecting device (3) comprises a collecting box (303) and a bottom plate (304), the collecting box (303) is slidably arranged above the first sliding groove (203), a dumping inclined plate (301) is fixed above the bottom plate (304), a baffle (302) is fixed at the upper end of the dumping inclined plate (301), the baffle (302) is attached to the collecting groove (201), first sliding blocks (305) are fixed on two sides of the bottom plate (304), the first sliding blocks (305) are slidably arranged between the supporting legs (202) at the same end, and the lower end of the dumping inclined plate (301) is located above the collecting box (303).

Technical Field

The invention belongs to the technical field of sawing machine feeding, and relates to an intermittent quantitative feeding device, in particular to an intermittent quantitative feeding device for a sawing machine.

Background

Sawing machines are often used for sawing various metal materials, such as steel, cast iron, copper, aluminum and the like, and the existing metal band sawing machines can be divided into horizontal metal band sawing machines and vertical metal band sawing machines according to the structure, wherein a saw frame of the vertical band sawing machines is vertically arranged, a workpiece moves during cutting to cut the curved profiles of the plate and the formed part, and the saw frame of the horizontal band sawing machines is horizontally or obliquely arranged and is fed along the vertical direction or the direction swinging around a fulcrum to keep the sawteeth vertical to the workpiece.

The existing sawing machines mostly adopt manual feeding, the cutting efficiency of the sawing machines is greatly reduced through the manual feeding, meanwhile, the manual feeding has large errors, and moreover, tailings after raw material cutting need to be cleaned manually and taken down, so that certain potential safety hazards exist, and therefore the intermittent quantitative feeding device for the sawing machines is provided, which can effectively reduce errors and can automatically collect the tailings.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides an intermittent quantitative feeding device for a sawing machine, which aims to solve the technical problems that: how to effectively reduce the error of sawing machine cutting caused by feeding and automatically collect the tailings.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides an intermittent type ration material feeding unit for sawing machine, including stage body and adjusting device, the below of stage body is provided with a plurality of landing legs, it is provided with collection device to slide between the landing leg of same end, two adjustment tanks have been seted up to the below of stage body, adjusting device slides and sets up the inside at the adjustment tank, adjusting device includes regulating plate and accommodate motor, the both ends of regulating plate all are fixed with the second sliding block, the screw has been seted up to the inside of one of them second sliding block, two second sliding blocks all slide and set up the inside at the adjustment tank, accommodate motor fixes the side at the stage body, accommodate motor's output shaft has the lead screw, the lead screw rotates the inside that sets up at one of them adjustment tank, and the lead screw passes through screw and second sliding block spiro union, the top of stage body is provided with intermittent type.

The working principle of the invention is as follows: put the raw materials that will need the cutting on the stage body, later start adjusting motor, adjusting motor passes through the output shaft and drives the lead screw rotation, the lead screw rotates and drives the second slider removal, the second slider drives intermittent type conveying mechanism and presss from both sides tightly the raw materials, later adjust the distance of collection device and stage body, align raw materials and collection device again, later set up cycle pivoted number of turns through control panel, intermittent type conveying mechanism drives the raw materials and rotates, thereby the ration is carried, when the tails of raw materials cutting is not enough, directly fall into collection device's inside, accomplish and carry.

The collecting vat has been seted up to the one end of stage body, and rotation groove, first mounting hole, second mounting hole and two second sliding trays have been seted up to the top of stage body, and first mounting hole and second mounting hole are located the side of rotation groove, and two second sliding trays are located the both ends of rotation groove respectively, and the inside rotation of rotation groove is provided with a plurality of live-rollers.

By adopting the structure, the collecting groove enables tailings to fall and be collected conveniently, the first mounting hole and the second mounting hole can be used for allowing the intermittent conveying mechanism to pass through the mounting position, the second sliding groove enables the clamping distance of the intermittent conveying mechanism to be adjusted conveniently, and the rotating roller enables raw materials to be conveyed more conveniently.

A supporting rod is arranged between the supporting legs, a first sliding groove is formed in the upper portion of the supporting rod, and a locking screw rod is fixed to the side face of one of the supporting legs.

By adopting the structure, the supporting rod can be more stable as a platform, and meanwhile, the mounting position is provided for the collecting device.

Intermittent type conveying mechanism includes conveying motor, driving shaft and second driven shaft, the driving shaft rotates the inside that sets up at the second mounting hole, the top of driving shaft is fixed with the driving gear, the second driven shaft rotates the inside that sets up at first mounting hole, the top of second driven shaft is fixed with first driven gear and note circle ware, note circle ware is located first driven gear's top, be provided with second gear drive belt on driving gear and the first driven gear, second gear drive belt's the outside is fixed with the second conveyer belt, the outside of second conveyer belt is provided with a plurality of ripple grooves, conveying motor fixes the below at the stage body, conveying motor's output shaft connects the driving shaft.

By adopting the structure, the conveying motor is started, the conveying motor drives the driving shaft to rotate through the output shaft, the driving shaft drives the driving gear to rotate, the driving gear drives the second gear transmission belt to rotate, and the second gear transmission belt drives the second conveying belt to rotate.

The intermittent type conveying mechanism still includes two first driven shafts, and first driven shaft all rotates the top that sets up at the regulating plate, and two first driven shafts slide respectively and set up in the inside of two second sliding trays, and the top of two first driven shafts all is fixed with second driven gear, is provided with first gear drive belt on two second driven gear, and first gear drive belt's the outside is fixed with first conveyer belt, and the outside of first conveyer belt is provided with a plurality of ripple grooves.

By adopting the structure, the raw materials move on the rotating roller and simultaneously drive the first conveying belt to rotate, the first conveying belt drives the first gear transmission belt to rotate, and the first gear transmission belt drives the second driven gear to rotate.

The collecting device comprises a collecting box and a bottom plate, the collecting box is arranged above the first sliding groove in a sliding mode, a material pouring inclined plate is fixed above the bottom plate, a baffle is fixed at the upper end of the material pouring inclined plate, the baffle is attached to the collecting groove, first sliding blocks are fixed on two sides of the bottom plate, the first sliding blocks are arranged between supporting legs at the same end in a sliding mode, and the lower end of the material pouring inclined plate is located above the collecting box.

Structure more than adopting, pulling bottom plate, the bottom plate drives first slider and removes, and first slider drives the swash plate of falling the material and removes, and the swash plate of falling the material removes and drives the baffle and remove to adjust the distance between baffle and the stage body, make things convenient for the tails to drop.

Compared with the prior art, the intermittent quantitative feeding device for the sawing machine has the following advantages:

1. the intermittent conveying mechanism can control the conveying length through the coil recording device, and the first conveying belt and the second conveying belt can reduce errors in conveying by avoiding slipping;

2. the platform body is matched with the collecting device, so that the distance between the platform body and the baffle plate can be adjusted, and tailings which cannot meet the processing length can automatically slide into the collecting box, so that the tailings can be automatically collected, and potential safety hazards are reduced;

3. adjusting device passes through accommodate motor, lead screw and the cooperation of regulating plate, can adjust the distance between first conveyer belt and the second conveyer belt to the convenience is pressed from both sides tight the transport to not unidimensional raw materials, has improved the universality.

Drawings

FIG. 1 is a schematic upper side perspective view of the present invention;

FIG. 2 is a schematic view of the lower side of the present invention;

FIG. 3 is a schematic perspective view of an intermittent conveying mechanism according to the present invention;

FIG. 4 is a schematic perspective view of the stage according to the present invention;

FIG. 5 is a schematic view of a part of the structure of the collecting apparatus according to the present invention;

in the figure: 1-intermittent conveying mechanism, 101-conveying motor, 102-first driven gear, 103-looper, 104-second driven gear, 105-first conveying belt, 106-first gear transmission belt, 107-first driven shaft, 108-driving gear, 109-driving shaft, 110-second gear transmission belt, 111-second conveying belt, 2-table body, 201-collecting groove, 202-supporting leg, 203-first sliding groove, 204-rotating groove, 205-supporting rod, 206-second sliding groove, 207-rotating roller, 208-first mounting hole, 209-second mounting hole, 210-adjusting groove, 211-locking screw, 3-collecting device, 301-material pouring inclined plate, 302-baffle, 303-collecting box, 304-a bottom plate, 305-a first sliding block, 4-an adjusting device, 401-an adjusting motor, 402-an adjusting plate, 403-a screw rod, 404-a screw hole, 405-a second sliding block and 5-a control panel.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-5, the embodiment provides an intermittent quantitative feeding device for a sawing machine, which includes a table body 2 and an adjusting device 4, wherein a plurality of supporting legs 202 are disposed below the table body 2, a collecting device 3 is slidably disposed between the supporting legs 202 at the same end, two adjusting grooves 210 are disposed below the table body 2, the adjusting device 4 is slidably disposed inside the adjusting grooves 210, the adjusting device 4 includes an adjusting plate 402 and an adjusting motor 401, second sliding blocks 405 are fixed at both ends of the adjusting plate 402, a screw hole 404 is disposed inside one of the second sliding blocks 405, the two second sliding blocks 405 are slidably disposed inside the adjusting grooves 210, the adjusting motor 401 is fixed at a side of the table body 2, an output shaft of the adjusting motor 401 is connected with a screw rod 403, the screw rod 403 is rotatably disposed inside one of the adjusting grooves 210, and the screw rod 403 is screwed with the second sliding block 405 through the screw hole 404, an intermittent conveying mechanism 1 and a control panel 5 are arranged above the table body 2; put the raw materials that need the cutting on stage body 2, later start adjusting motor 401, adjusting motor 401 drives lead screw 403 through the output shaft and rotates, lead screw 403 rotates and drives second sliding block 405 and remove, second sliding block 405 drives intermittent type conveying mechanism 1 and presss from both sides tightly the raw materials, later adjust the distance of collection device 3 and stage body 2, align raw materials and collection device 3 again, later set up cycle pivoted number of turns through control panel 5, intermittent type conveying mechanism 1 drives the raw materials and rotates, thereby the ration is carried, when the tails of raw materials cutting is not enough, directly fall into collection device 3's inside, accomplish the transport.

A collecting groove 201 is formed in one end of the table body 2, a rotating groove 204, a first mounting hole 208, a second mounting hole 209 and two second sliding grooves 206 are formed above the table body 2, the first mounting hole 208 and the second mounting hole 209 are located on the side face of the rotating groove 204, the two second sliding grooves 206 are respectively located at two ends of the rotating groove 204, and a plurality of rotating rollers 207 are rotatably arranged inside the rotating groove 204; the collecting groove 201 facilitates falling and collecting of tailings, the first mounting hole 208 and the second mounting hole 209 can be formed by mounting positions of the intermittent conveying mechanism 1, the second sliding groove 206 facilitates adjusting of the clamping distance of the intermittent conveying mechanism 1, and the rotating roller 207 facilitates conveying of raw materials.

A support rod 205 is arranged between the supporting legs 202, a first sliding groove 203 is formed above each support rod 205, and a locking screw 211 is fixed on the side surface of one supporting leg 202; the support bar 205 may be a more stable platform while providing a mounting location for the collecting device 3.

The intermittent conveying mechanism 1 comprises a conveying motor 101, a driving shaft 109 and a second driven shaft, wherein the driving shaft 109 is rotatably arranged inside a second mounting hole 209, a driving gear 108 is fixed above the driving shaft 109, the second driven shaft is rotatably arranged inside a first mounting hole 208, a first driven gear 102 and a ring recorder 103 are fixed above the second driven shaft, the ring recorder 103 is positioned above the first driven gear 102, a second gear transmission belt 110 is arranged on the driving gear 108 and the first driven gear 102, a second conveying belt 111 is fixed on the outer side of the second gear transmission belt 110, a plurality of corrugated grooves are arranged on the outer side of the second conveying belt 111, the conveying motor 101 is fixed below the table body 2, and an output shaft of the conveying motor 101 is connected with the driving shaft 109; the conveying motor 101 is started, the conveying motor 101 drives the driving shaft 109 to rotate through the output shaft, the driving shaft 109 drives the driving gear 108 to rotate, the driving gear 108 drives the second gear transmission belt 110 to rotate, and the second gear transmission belt 110 drives the second conveying belt 111 to rotate.

The intermittent conveying mechanism 1 further comprises two first driven shafts 107, the first driven shafts 107 are rotatably arranged above the adjusting plate 402, the two first driven shafts 107 are respectively arranged inside the two second sliding grooves 206 in a sliding manner, second driven gears 104 are fixed above the two first driven shafts 107, first gear transmission belts 106 are arranged on the two second driven gears 104, first conveying belts 105 are fixed on the outer sides of the first gear transmission belts 106, and a plurality of corrugated grooves are formed in the outer sides of the first conveying belts 105; the raw material moves on the rotating roller 207, and simultaneously drives the first conveying belt 105 to rotate, the first conveying belt 105 drives the first gear transmission belt 106 to rotate, and the first gear transmission belt 106 drives the second driven gear 104 to rotate.

The collecting device 3 comprises a collecting box 303 and a bottom plate 304, the collecting box 303 is arranged above the first sliding groove 203 in a sliding mode, a material pouring inclined plate 301 is fixed above the bottom plate 304, a baffle 302 is fixed at the upper end of the material pouring inclined plate 301, the baffle 302 is attached to the collecting groove 201, first sliding blocks 305 are fixed on two sides of the bottom plate 304, the first sliding blocks 305 are arranged between the supporting legs 202 at the same end in a sliding mode, and the lower end of the material pouring inclined plate 301 is located above the collecting box 303; pulling bottom plate 304, bottom plate 304 drives first sliding block 305 and removes, and first sliding block 305 drives material pouring swash plate 301 and removes, and material pouring swash plate 301 removes and drives baffle 302 and remove to adjust the distance between baffle 302 and the stage body 2, make things convenient for the tails to drop.

The working principle of the invention is as follows:

pulling the bottom plate 304, the bottom plate 304 driving the first sliding block 305 to move, the first sliding block 305 driving the material pouring sloping plate 301 to move, the material pouring sloping plate 301 driving the baffle plate 302 to move, thereby adjusting the distance between the baffle plate 302 and the table body 2, then rotating the locking screw 211 to lock the bottom plate 304, placing the raw material to be cut on the table body 2, then pushing the raw material onto the rotating roller 207 to align the raw material with the baffle plate 302, then starting the adjusting motor 401, the adjusting motor 401 driving the screw rod 403 to rotate through the output shaft, the screw rod 403 rotating to drive the second sliding block 405 to move, the second sliding block 405 driving the first driven shaft 107 to slide inside the second sliding groove 206, thereby driving the second driven gear 104 to move, the second driven gear 104 driving the first gear transmission belt 106 to move, the first gear transmission belt 106 driving the first transmission belt 105 to move, thereby clamping the raw material, set up cycle pivoted number of turns through control panel 5, start conveyor motor 101, conveyor motor 101 passes through output shaft drive driving shaft 109 and rotates, driving shaft 109 drives driving gear 108 and rotates, driving gear 108 drives second gear drive belt 110 and rotates, second gear drive belt 110 drives second conveyer belt 111 and rotates, circle register 103 record pivoted number of turns, when reacing the specified number of turns, stop conveyor motor 101, thereby realize quantitative transport, when the tails of raw materials cutting is not enough, the tails directly falls into on material dumping swash plate 301, later fall into the inside of collecting box 303 along material dumping swash plate 301, accomplish and carry.

In summary, the intermittent conveying mechanism 1 can control the conveying length through the loop register 103, and the first conveying belt 105 and the second conveying belt 111 can reduce the conveying error by avoiding slipping; the table body 2 is matched with the collecting device 3, so that the distance between the table body 2 and the baffle 302 of the baffle 302 can be adjusted, and tailings which cannot meet the processing length automatically slide into the collecting box 303, so that the tailings are automatically collected, and potential safety hazards are reduced; the adjusting device 4 is matched with the adjusting motor 401, the screw 403 and the adjusting plate 402, so that the distance between the first conveying belt 105 and the second conveying belt 111 can be adjusted, the raw materials with different sizes can be conveniently clamped and conveyed, and the universality is improved.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.