阅读说明：本技术 一种环保型可降解塑料盒加工用毛刺打磨装置 (Burr grinding device is used in processing of environment-friendly degradable plastic case ) 是由 段中容 于 2021-08-24 设计创作，主要内容包括：本发明公布了一种环保型可降解塑料盒加工用毛刺打磨装置,包括工作台,所述工作台的底部四角连接有立柱,所述工作台的中心处转动连接有中转轴,所述中转轴的底部连接有锥齿轮一,所述工作台的底部连接有驱动电机,所述驱动电机的动力输出端连接有锥齿轮二,所述锥齿轮二啮合连接锥齿轮一,所述中转轴的顶部连接有承接座,所述承接座的上方设有打磨盘,所述工作台的外壁连接有PLC控制器；本发明结构设计合理,能够增大打磨盘的加工范围,有利于提升的打磨效果,工作人员可以直观的观察到打磨的状态,十分方便。(The invention discloses an environment-friendly burr polishing device for processing a degradable plastic box, which comprises a workbench, wherein four corners of the bottom of the workbench are connected with stand columns, the center of the workbench is rotatably connected with a middle rotating shaft, the bottom of the middle rotating shaft is connected with a first bevel gear, the bottom of the workbench is connected with a driving motor, the power output end of the driving motor is connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the top of the middle rotating shaft is connected with a bearing seat, a polishing disc is arranged above the bearing seat, and the outer wall of the workbench is connected with a PLC (programmable logic controller); the polishing disc is reasonable in structural design, the processing range of the polishing disc can be enlarged, the polishing effect can be improved, and a worker can visually observe the polishing state, so that the polishing disc is very convenient.)

1. The utility model provides an environment-friendly degradable plastic case processing is with burr grinding device, includes workstation (1), its characterized in that: the utility model discloses a rotary worktable for a motor vehicle, including workstation (1), the bottom four corners of workstation (1) is connected with stand (2), the center department of workstation (1) rotates and is connected with king-axle (3), the bottom of king-axle (3) is connected with bevel gear (4), the bottom of workstation (1) is connected with driving motor (5), the power take off end of driving motor (5) is connected with bevel gear two (6), bevel gear two (6) meshing connection bevel gear (4), the top of king-axle (3) is connected with accepts seat (7), the top of accepting seat (7) is equipped with makes mill dish (8), the outer wall connection of workstation (1) has PLC controller (9).

2. The environment-friendly burr grinding device for processing the degradable plastic box as claimed in claim 1, wherein: the hydraulic lifting frame is characterized in that hydraulic rods (10) are connected to the left side and the right side of the top of the workbench (1), the upper ends of the two hydraulic rods (10) are connected with a lifting frame (11) together, two parallel screw rods (12) are connected in the lifting frame (11) in a rotating manner, the left ends of the two screw rods (12) are connected with belt wheels (13), a driving belt (14) is sleeved between the outer walls of the two belt wheels (13), the right end of the screw rod (12) at the rear side is connected with a screw rod motor (15), a movable seat (16) is arranged in the lifting frame (11), threaded holes (17) matched with the screw rods (12) penetrate through the front and rear parts of the movable seat (16), a fixed rod (18) is connected to the bottom of the movable seat (16), the lower end of the fixed rod (18) is connected with a mounting seat (19), and an accommodating cavity (20) is formed in the bottom of the mounting seat (19), the polishing machine is characterized in that a polishing motor (21) is connected in the accommodating cavity (20), the bottom output end of the polishing motor (21) is connected with the polishing disc (8), and heat dissipation holes (22) penetrate through the upper end of the accommodating cavity (20).

3. The environment-friendly burr grinding device for processing the degradable plastic box as claimed in claim 2, wherein: four detection blocks (23) are uniformly distributed on the outer wall of the mounting seat (19) in the circumferential direction, the detection blocks (23) are arranged in an L-shaped structure, a guide cavity (231) is arranged in one end of the detection block (23) far away from the mounting seat (19), the bottom of the guide cavity (231) is communicated with a strip-shaped opening (232), a rectangular block (233) is connected in the guide cavity (231) in a sliding way, the bottom of the rectangular block (233) is connected with a vertical rod (234), one end of the vertical rod (234) extending out of the strip-shaped opening (232) is connected with a friction block (235), a return spring (236) is connected between the rectangular block (233) and the inner wall of the guide cavity (231), the other end of the rectangular block (233) is connected with a first conductive strip (237), one end of the guide cavity (231) far away from the reset spring (236) is connected with a second conductive strip (238), the top of the detection block (23) is connected with a warning lamp (239) and a storage battery (2310).

4. The environment-friendly burr grinding device for processing the degradable plastic box as claimed in claim 3, wherein: the first conductive strip (237) and the second conductive strip (238) are made of metal strips which are arranged in a staggered and attached mode, and the first conductive strip (237) and the second conductive strip (238) are connected in series through a lead to form a warning lamp (239) and a storage battery (2310).

5. The environment-friendly burr grinding device for processing the degradable plastic box as claimed in claim 1, wherein: the top of workstation (1) is connected with splashproof shell (24), the upper end opening setting of splashproof shell (24), bin gate (241) is installed to the front end of splashproof shell (24), be equipped with transparent window (242) on bin gate (241), accept seat (7) and be located the space that splashproof shell (24) and bin gate (241) formed, the rear side wall of splashproof shell (24) inlays and is equipped with dust absorption fan (243), the output of dust absorption fan (243) is connected with filter bag (244).

6. The environment-friendly burr grinding device for processing the degradable plastic box as claimed in claim 1, wherein: the top of the bearing seat (7) is connected with three cylinders (701), the three cylinders (701) are distributed in an annular array, the movable end of each cylinder (701) is connected with a clamping plate (702), and one end, close to the center of the bearing seat (7), of each clamping plate (702) is connected with an anti-skid pad (703).

7. The environment-friendly burr grinding device for processing the degradable plastic box as claimed in claim 2, wherein: the axial lead of the central rotating shaft (3), the axial lead of the polishing disc (8) and the axial lead of the fixed rod (18) are all positioned in the same vertical plane.

8. The environment-friendly burr grinding device for processing the degradable plastic box as claimed in claim 1, wherein: the top of the workbench (1) is connected with an annular seat (101), the top of the annular seat (101) is connected with a universal ball head (102), and the universal ball head (102) is abutted to the bottom wall of the bearing seat (7).

Technical Field

The invention relates to the technical field of plastic box processing related devices, in particular to an environment-friendly burr polishing device for processing a degradable plastic box.

Background

The plastic is mainly made of synthetic or natural polymer resin. The material has ductility under certain temperature and pressure after various additives are added, and can fix the shape after being cooled. The plastic box packing container has the features of low density, light weight, easy processing, etc. and may be transparent or opaque.

With the development of society, the application of degradable plastic boxes is more extensive. The degradable plastic box has the characteristics of increased user experience, permanent and durable packaging, moisture resistance, water resistance, high toughness, strong transportation safety performance, product grade improvement and the like. Degradable plastic case often need polish the processing to the product outside behind the machine-shaping to get rid of the deckle edge of product and make product quality better, current grinding device can't directly perceived understanding the process of polishing when using, for this reason, we have proposed an environment-friendly degradable plastic case processing and use burr grinding device.

Disclosure of Invention

The invention aims to provide an environment-friendly burr polishing device for processing a degradable plastic box, which aims to overcome the technical problems in the prior art.

In order to achieve the technical purpose and achieve the technical effect, the invention provides the following technical scheme:

the utility model provides an environment-friendly degradable plastic case processing is with burr grinding device, includes the workstation, the bottom four corners of workstation is connected with the stand, the center department of workstation rotates and is connected with the mesoaxis, the bottom of mesoaxis is connected with bevel gear one, the bottom of workstation is connected with driving motor, driving motor's power take off end is connected with bevel gear two, bevel gear two meshes and connects bevel gear one, the top of mesoaxis is connected with accepts the seat, the top of accepting the seat is equipped with the mill dish, the outer wall connection of workstation has the PLC controller.

Preferably, in the burr polishing device for processing the environment-friendly degradable plastic box, the left side and the right side of the top of the workbench are connected with hydraulic rods, the upper ends of the two hydraulic rods are connected with a lifting frame together, two parallel screw rods are rotatably connected in the lifting frame, belt wheels are connected at the left ends of the two screw rods, a transmission belt is sleeved between the outer walls of the two belt wheels, a screw rod motor is connected at the right end of the screw rod at the rear side, a movable seat is arranged in the lifting frame, threaded holes matched with the screw rods penetrate through the front part and the rear part of the movable seat, the bottom of the movable seat is connected with a fixed rod, the lower end of the fixed rod is connected with an installation seat, the bottom of the installation seat is provided with an accommodating cavity, the polishing device is characterized in that a polishing motor is connected in the accommodating cavity, the bottom output end of the polishing motor is connected with a polishing disc, and heat dissipation holes penetrate through the upper end of the accommodating cavity.

Preferably, among the burr grinding device is used in processing of environment-friendly degradable plastic box, the outer wall circumference equipartition of mount pad has four to detect the piece, it is the setting of L type structure to detect the piece, it is equipped with the direction chamber in the one end that the mount pad was kept away from to detect the piece, the bottom intercommunication in direction chamber has the bar mouth, sliding connection has the rectangular block in the direction chamber, the bottom of rectangular block is connected with the montant, the one end that the montant stretches out the bar mouth is connected with the clutch blocks, be connected with reset spring between rectangular block and the direction intracavity wall, the other end of rectangular block is connected with first busbar, the one end that reset spring was kept away from in the direction chamber is connected with the second busbar, the top of detecting the piece is connected with warning light and battery.

Preferably, in the burr grinding device is used in processing of environment-friendly degradable plastic case, first busbar and the metal strip preparation that the second conducting strip adopted the dislocation laminating to set up form, establish ties warning light and battery through the wire between first busbar and the second busbar.

Preferably, in the burr grinding device is used in processing of environment-friendly degradable plastic case, the top of workstation is connected with the splashproof shell, the upper end opening setting of splashproof shell, the door is installed to the front end of splashproof shell, be equipped with transparent window on the door, the socket is located the space that splashproof shell and door formed, the back lateral wall of splashproof shell inlays and is equipped with the dust absorption fan, the output of dust absorption fan is connected with the filter bag.

Preferably, in the burr grinding device is used in processing of environment-friendly degradable plastic box, the top of accepting the seat is connected with three cylinder, and is three the cylinder is the annular array and distributes, the expansion end of cylinder is connected with the grip block, the grip block is close to the one end of accepting the seat center and is connected with the slipmat.

Preferably, in the burr polishing device for processing the environment-friendly degradable plastic box, the axial lead of the central rotating shaft, the axial lead of the polishing disc and the axial lead of the fixing rod are all positioned in the same vertical plane.

Preferably, in the burr grinding device is used in processing of environment-friendly degradable plastic case, the top of workstation is connected with annular seat, the top of annular seat is connected with universal bulb, universal bulb butt is accepted a diapire.

Compared with the prior art, the invention has the beneficial effects that:

1. the polishing device is reasonable in structural design, the degradable plastic box is fixed through the bearing seat, the height of the lifting frame is adjusted through the hydraulic rod, the polishing disc is enabled to be close to a processing surface abutted against the degradable plastic box, the polishing disc is driven to rotate through the polishing motor, the lower degradable plastic box can be polished, the middle rotating shaft drives the bearing seat to rotate through the bevel gear I in a meshed mode, the two screw rods synchronously rotate through the driving belt matched with the belt wheel, the transverse position of the moving seat can be adjusted, the processing range of the polishing disc can be enlarged, and the polishing effect is improved;

2. the invention connects the detecting block on the outer wall of the mounting seat, the warning lamp is arranged on the top of the detecting block, the friction block contacts the surface of the degradable plastic box to generate friction force, the friction force is in direct proportion to the smoothness of the surface of the degradable plastic box, the rectangular block can move in the guide cavity under the action of the friction force, the first conductive strip can form a passage with the warning lamp and the storage battery after being close to and contacting with the second conductive strip, the warning lamp is lighted to indicate that the polishing is in progress, the surface of the degradable plastic box is smoother and smoother along with the progress of the polishing process, the friction force between the degradable plastic box and the friction block is smaller and smaller, the reset spring can drive the rectangular block to continuously move back until the first conductive strip is separated from the second conductive strip, the warning lamp is extinguished at the moment, the four detecting blocks are uniformly distributed around the mounting seat, when the warning lamps are extinguished when the mounting seat reciprocates left and right, the polishing state can be visually observed by workers, so that the polishing machine is very convenient;

3. the workbench provided by the invention can be used for protecting the outside of the bearing seat by matching the splash-proof shell with the bin gate, and can be used for introducing scraps generated by polishing into the filter bag for collection by using the dust collection fan, so that the working environment is protected, the environment-friendly effect is good, the bin gate is provided with the transparent window, the light and shade of the warning lamp can be observed, and the use is convenient.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

FIG. 1 is a first general structural diagram of the present invention;

FIG. 2 is a second overall view of the present invention;

FIG. 3 is a schematic structural view of the mounting base of the present invention;

FIG. 4 is a schematic view of the internal structure of the mounting base of the present invention;

FIG. 5 is a schematic view of the internal structure of the detection block according to the present invention;

fig. 6 is a schematic structural view of the socket of the present invention.

In the figure: 1. a work table; 2. a column; 3. a middle rotating shaft; 4. a first bevel gear; 5. a drive motor; 6. A second bevel gear; 7. a bearing seat; 8. grinding disc; 9. a PLC controller; 10. a hydraulic lever; 11. a lifting frame; 12. a screw rod; 13. a pulley; 14. a transmission belt; 15. a screw motor; 16. a movable seat; 17. a threaded hole; 18. fixing the rod; 19. a mounting seat; 20. an accommodating cavity; 21. polishing the motor; 22. heat dissipation holes; 23. a detection block; 24. a splash-proof housing; 101. an annular seat; 102. a universal ball head; 231. a guide cavity; 232. A strip-shaped opening; 233. a rectangular block; 234. a vertical rod; 235. a friction block; 236. a return spring; 237. a first conductive strip; 238. a second conductive strip; 239. a warning light; 2310. a storage battery; 241. a bin gate; 242. A transparent window; 243. a dust collection fan; 244. a filter bag; 701. a cylinder; 702. a clamping plate; 703. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-6, the embodiment is an environment-friendly burr polishing device for processing a degradable plastic box, and the burr polishing device comprises a workbench 1, wherein four corners of the bottom of the workbench 1 are connected with stand columns 2, a central shaft 3 is rotatably connected to the center of the workbench 1, a first bevel gear 4 is connected to the bottom of the central shaft 3, a driving motor 5 is connected to the bottom of the workbench 1, a second bevel gear 6 is connected to a power output end of the driving motor 5, the second bevel gear 6 is connected to the first bevel gear 4 in a meshed manner, a bearing seat 7 is connected to the top of the central shaft 3, a polishing disc 8 is arranged above the bearing seat 7, and a PLC controller 9 is connected to the outer wall of the workbench 1.

The top left and right sides of workstation 1 is connected with hydraulic stem 10, the upper end of two hydraulic stem 10 is connected with lift frame 11 jointly, swing joint has two parallel arrangement's lead screw 12 in the lift frame 11, the left end of two lead screws 12 all is connected with band pulley 13, the cover is equipped with drive belt 14 between the outer wall of two band pulleys 13, the right-hand member of rear side lead screw 12 is connected with lead screw motor 15, be equipped with in the lift frame 11 and remove seat 16, it has screw hole 17 with lead screw 12 matched with all to run through to remove the front and back portion of seat 16, the bottom of removing seat 16 is connected with dead lever 18, the lower extreme of dead lever 18 is connected with mount pad 19, holding chamber 20 has been seted up to the bottom of mount pad 19, holding intracavity 20 in-connection has grinding motor 21, grinding disc 8 is connected to grinding motor 21's bottom output, the upper end of holding chamber 20 runs through there is louvre 22.

The specific implementation mode of the invention is as follows:

when the device is used, an external power supply is used, the degradable plastic box is fixed through the bearing seat 7, the height of the lifting frame 11 is adjusted through the hydraulic rod 10, so that the polishing disc 8 is close to the processing surface abutted against the degradable plastic box, the polishing disc 8 is driven to rotate through the polishing motor 21, the degradable plastic box below can be polished, the bevel gear II 6 is driven to rotate through the driving motor 5, the bevel gear II 6 is meshed with the transmission bevel gear I4, the middle rotating shaft 3 drives the bearing seat 7 to rotate, the relative position of the degradable plastic box and the polishing disc 8 can be adjusted, the rear side screw rod 12 is driven to rotate through the screw rod motor 15, the transmission belt 14 is matched with the belt wheel 13, so that the two screw rods 12 synchronously rotate, the transverse position can be adjusted through the moving seat 16, the processing range of the polishing disc 8 is further enlarged, the polishing effect is improved, and the radiating holes 22 facilitate the timely heat radiation of the polishing motor 21, the service life of the device is prolonged.

Example two

On the basis of embodiment one, the outer wall circumference equipartition of mount pad 19 has four to detect piece 23, it is the setting of L type structure to detect piece 23, it is equipped with direction chamber 231 in the one end that mount pad 19 was kept away from to detect piece 23, the bottom intercommunication in direction chamber 231 has bar mouth 232, sliding connection has rectangular block 233 in the direction chamber 231, the bottom of rectangular block 233 is connected with montant 234, the one end that the montant 234 stretches out bar mouth 232 is connected with clutch blocks 235, be connected with reset spring 236 between rectangular block 233 and the direction chamber 231 inner wall, the other end of rectangular block 233 is connected with first busbar 237, the one end that reset spring 236 was kept away from to direction chamber 231 is connected with second busbar 238, the top of detecting piece 23 is connected with warning light 239 and battery busbar 2310.

The first conductive strip 237 and the second conductive strip 238 are made of metal strips which are attached in a staggered mode, and the first conductive strip 237 and the second conductive strip 238 are connected in series through a wire to the warning light 239 and the storage battery 2310.

The specific implementation mode of the invention is as follows:

in order to make the worker intuitively know the polishing process, the outer wall of the mounting seat 19 is connected with the detection block 23, the top of the detection block 23 is provided with the warning lamp 239, the detection block 23 descends along with the mounting seat 19 synchronously during polishing, the friction block 235 contacts the surface of the degradable plastic box and can generate friction force when the bearing seat 7 rotates, the friction force is in direct proportion to the smoothness of the surface of the degradable plastic box, the rectangular block 233 can move in the guide cavity 231 under the action of the friction force, so that the reset spring 236 extends, the first conductive strip 237 is close to and contacts the second conductive strip 238, the first conductive strip 237 and the second conductive strip 238 are made of metal strips in staggered and attached arrangement, the conductive time can be prolonged, a passage can be formed between the first conductive strip and the warning lamp 239 and the storage battery 2310 after the contact, the warning lamp is lighted to indicate that polishing is in progress, and the surface of the degradable plastic box is rough when polishing starts, with the friction between the clutch blocks 235 great, along with the going on of the process of polishing, degradable plastic box surface is more and more smooth, degradable plastic box and clutch blocks 235's friction is littleer and more, reset spring 236 can drive rectangular block 233 and constantly move back, break away from second conducting strip 238 until first conducting strip 237, warning light 239 extinguishes this moment, four detect 23 equipartitions of piece around mount pad 19, when 4 warning lights 239 all extinguish about mount pad 19 during reciprocating motion, the work of polishing is accomplished, the staff can be audio-visual observation the state of polishing, it is very convenient.

EXAMPLE III

On the basis of embodiment two, the top of workstation 1 is connected with splashproof shell 24, the upper end opening of splashproof shell 24 sets up, door 241 is installed to the front end of splashproof shell 24, be equipped with transparent window 242 on door 241, can observe the light and shade of warning light 239, accept seat 7 and be located the space that splashproof shell 24 and door 241 formed, the back lateral wall of splashproof shell 24 inlays and is equipped with dust absorption fan 243, dust absorption fan 243's output is connected with filter bag 244, cooperate door 241 to accept seat 7 through splashproof shell 24 and carry out the external protection, utilize dust absorption fan 243 to introduce filter bag 244 with the sweeps that polish the production and collect, be favorable to protecting work environment, environmental protection is effectual.

The top of accepting seat 7 is connected with three cylinder 701, and three cylinder 701 is the annular array and distributes, and the expansion end of cylinder 701 is connected with pinch-off blades 702, can effectively fix the degradable plastic box, is favorable to polishing work's stability to go on, and the one end that pinch-off blades 702 is close to accepting the seat 7 center is connected with slipmat 703, can prevent the wearing and tearing fish tail of degradable plastic box.

The axial lead of the central rotating shaft 3, the axial lead of the polishing disc 8 and the axial lead of the fixed rod 18 are all positioned in the same vertical plane, so that the polishing work is convenient to carry out.

The top of workstation 1 is connected with annular seat 101, and the top of annular seat 101 is connected with universal bulb 102, and universal bulb 102 butt is accepted 7 diapalls of seat, can carry out auxiliary stay to accepting seat 7, and the stability of guarantee work of polishing goes on.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.