CN217493724U

CN217493724U - Burr polishing equipment for plastic part production

Info

Publication number: CN217493724U
Application number: CN202221393183.4U
Authority: CN
Inventors: 陈华坤; 孔祥文
Original assignee: Anhui Hualong Plastics Co ltd
Current assignee: Anhui Hualong Plastics Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2022-09-27
Anticipated expiration: 2032-06-06

Abstract

The utility model discloses a deckle edge equipment of polishing is used in working of plastics production relates to working of plastics production technical field, including the base, the four corners of base bottom is the fixed stabilizer blade that is equipped with all, and the fixed elevating platform that is equipped with in one side on base top, the top sliding connection of elevating platform have the workstation, and the inside of elevating platform is equipped with altitude mixture control subassembly, and the top of workstation is equipped with locating component, and the opposite side on base top is fixed and is equipped with the motor cabinet, and one side on motor cabinet top is fixed and is equipped with the pillar, the beneficial effects of the utility model are that: make two removal seats slide at the inner wall of two second spouts respectively through the one end of rotating two connection lead screws, two remove that the seat slides and drive four push rods and two splint and remove in opposite directions, then promote four locating pads and make four reset spring contractions, two splint carry on spacingly to it after contacting with the both sides of working of plastics to make this equipment of polishing carry out the centre gripping to the working of plastics of different specifications, improved the stability of working of plastics in-process of polishing.

Description

Burr polishing equipment for plastic part production

Technical Field

The utility model relates to an equipment of polishing, in particular to working of plastics production is with deckle edge equipment of polishing belongs to working of plastics production technical field.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials. Including products of all processes such as injection molding and plastic uptake, and the like, which take plastics as raw materials. The plastic is a synthetic macromolecular material that one kind has plasticity, but plastic products is at the in-process of production, often there are some burrs on just producing fashioned working of plastics, just need use the equipment of polishing to polish the surface of these working of plastics this moment, current equipment of polishing is polished after handheld through the manual work, the working of plastics of the in-process of polishing extremely easily takes place the skew, make the efficiency of polishing reduce, and the roller of polishing extremely easily impairedly after polishing for a long time, traditional equipment of polishing is not convenient for dismantle the roller of polishing, change efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a working of plastics production is with deckle edge equipment of polishing to solve the easy skew of the working of plastics that proposes in the above-mentioned background art, the roller of polishing is not convenient for dismantle's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a working of plastics production is with deckle edge equipment of polishing, includes the base, the four corners of base bottom is all fixed and is equipped with the stabilizer blade, the fixed elevating platform that is equipped with in one side on base top, the top sliding connection of elevating platform has the workstation, the inside of elevating platform is equipped with the altitude mixture control subassembly, the top of workstation is equipped with locating component, the fixed motor cabinet that is equipped with of opposite side on base top, the fixed pillar that is equipped with in one side on motor cabinet top, one side of pillar is rotated through the bearing and is connected with first gear, the fixed four installation poles that are equipped with in one side of first gear, four the block is connected with the grinding roller between the installation pole.

Preferably, the height adjusting assembly comprises an adjusting rod, a second gear, two vertical plates, two first sliding grooves, a sliding plate, a plurality of racks and two connecting rods, the adjusting rod is connected to the middle of one side of the lifting platform in a rotating mode through a bearing, the one end of the adjusting rod is fixedly connected with the second gear, the two vertical plates are respectively fixedly arranged on the inner walls of the two sides of the back of the lifting platform, the two vertical plates are respectively provided with one side of each vertical plate, the first sliding grooves are connected with the sliding plate in a sliding mode between the first sliding grooves, the front of the sliding plate is fixedly provided with the plurality of racks, the plurality of racks are connected with the second gear in a meshing mode, the two sides of the top end of the sliding plate are fixedly provided with the connecting rods, and the two top ends of the connecting rods are fixedly connected with the working platform.

Preferably, locating component includes two limiting plates, two connection lead screws, two second spouts, two removal seats, two screw-nut, four push rods and two splint, two the limiting plate is fixed the both sides that set up on the workstation top respectively, two the middle part of limiting plate all is connected with the connection lead screw, two through the bearing rotation the inner wall of setting up respectively in workstation top both sides, two in the second spout the equal sliding connection of inner wall of second spout has the removal seat, two the middle part of removing the seat is all fixed be equipped with respectively with two screw-nut who is connected lead screw threaded connection, two remove one side of seat and all fix and be equipped with two push rods, with two of one side the one end of push rod is all fixed and is equipped with splint.

Preferably, two guide way, four have all been seted up to the inner wall of splint one side the equal sliding connection of inner wall of guide way has the location pad, four one side of location pad is all fixed and is equipped with reset spring, four reset spring's one end respectively with one side fixed connection of four guide way inner walls.

Preferably, a driving motor is fixedly arranged on the other side of the top end of the motor base, a transmission shaft of the driving motor is fixedly connected with a third gear, the third gear is meshed with the first gear, four through holes are formed in the inner wall of the grinding roller, four mounting rods are respectively connected to the inner walls of the four through holes in a sliding mode, one ends of the four mounting rods are respectively in threaded connection with positioning bolts, and limiting rings are fixedly arranged on the surfaces of the four positioning bolts.

Preferably, the middle of the top end of the workbench is provided with a dust removal hole, the bottom end of the dust removal hole is fixedly provided with a connecting hose, the front bottom of the lifting platform is fixedly provided with a dust collection box, one end of the connecting hose is communicated with the inside of the dust collection box, the inside of the dust collection box is fixedly provided with a fan, and one side of the dust collection box is hinged with a box cover.

Preferably, a switch panel is fixedly arranged in the middle of the front face of the lifting platform, a driving motor switch and a fan switch are respectively arranged on the surface of the switch panel, and the driving motor and the fan are respectively electrically connected with a power supply through the driving motor switch and the fan switch.

Compared with the prior art, the utility model provides a pair of deckle edge equipment of polishing for working of plastics production has following beneficial effect:

1. the polishing equipment has the advantages that one end of the two connecting screw rods is rotated to enable the two moving seats to respectively slide on the inner walls of the two second sliding grooves, the two moving seats slide to drive the four push rods and the two clamping plates to move oppositely, then the four positioning pads are pushed to enable the four reset springs to contract, the two clamping plates limit the two sides of the plastic part after being contacted with the two sides of the plastic part, the four positioning pads respectively slide along the four guide grooves after being reset by the four reset springs, and the two sides of the plastic part are clamped after the four positioning pads are contacted with the plastic part, so that the polishing equipment can clamp the plastic parts with different specifications, the stability of the plastic part in the polishing process is effectively improved, and the plastic part is prevented from deviating in the polishing process;

2. the method comprises the following steps that debris generated by polishing of the surface of a workbench is guided into a dust collection box through a connecting hose by the operation of a fan, so that workers can conveniently collect and treat the debris generated in the polishing process of the equipment;

3. four spacing rings are separated from the grinding roller by sequentially rotating four positioning bolts, and then the grinding roller is pushed to enable four mounting rods to respectively slide on the inner walls of the four through holes, so that the grinding roller is convenient for workers to replace.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a second schematic cross-sectional view of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support leg; 3. a lifting platform; 4. a work table; 5. a height adjustment assembly; 6. a positioning assembly; 7. a motor base; 8. a support post; 9. a first gear; 10. mounting a rod; 11. grinding a roller; 12. a guide groove; 13. a positioning pad; 14. a return spring; 15. a drive motor; 16. a third gear; 17. a through hole; 18. positioning the bolt; 19. a limiting ring; 20. a dust removal hole; 21. a connecting hose; 22. a fan; 23. a dust collecting box; 24. a box cover; 25. a switch panel; 51. adjusting a rod; 52. a second gear; 53. a vertical plate; 54. a first chute; 55. a slide plate; 56. a rack; 57. a connecting rod; 61. a limiting plate; 62. connecting a screw rod; 63. a second chute; 64. a movable seat; 65. a feed screw nut; 66. a push rod; 67. and (4) clamping the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the utility model provides a burr grinding equipment for plastic part production, including base 1, the four corners of base 1 bottom all is fixed and is equipped with stabilizer blade 2, one side of base 1 top is fixed and is equipped with elevating platform 3, the top sliding connection of elevating platform 3 has workstation 4, the inside of elevating platform 3 is equipped with height adjusting part 5, the top of workstation 4 is equipped with locating component 6, the opposite side of base 1 top is fixed and is equipped with motor cabinet 7, one side of motor cabinet 7 top is fixed and is equipped with pillar 8, one side of pillar 8 is connected with first gear 9 through the bearing rotation, one side of first gear 9 is fixed and is equipped with four installation poles 10, the block is connected with grinding roller 11 between four installation poles 10;

a driving motor 15 is fixedly arranged on the other side of the top end of the motor base 7, a transmission shaft of the driving motor 15 is fixedly connected with a third gear 16, the third gear 16 is meshed with the first gear 9, four through holes 17 are formed in the inner wall of the polishing roller 11, four mounting rods 10 are respectively connected to the inner walls of the four through holes 17 in a sliding mode, one ends of the four mounting rods 10 are connected with positioning bolts 18 in a threaded mode, and limiting rings 19 are fixedly arranged on the surfaces of the four positioning bolts 18;

a dust removal hole 20 is formed in the middle of the top end of the workbench 4, a connecting hose 21 is fixedly arranged at the bottom end of the dust removal hole 20, a dust collection box 23 is fixedly arranged at the bottom of the front face of the lifting platform 3, one end of the connecting hose 21 is communicated with the inside of the dust collection box 23, a fan 22 is fixedly arranged inside the dust collection box 23, and a box cover 24 is hinged to one side of the dust collection box 23;

a switch panel 25 is fixedly arranged in the middle of the front face of the lifting platform 3, a driving motor switch and a fan switch are respectively arranged on the surface of the switch panel 25, and the driving motor 15 and the fan 22 are respectively electrically connected with a power supply through the driving motor switch and the fan switch;

referring to fig. 1-4, a burr polishing device for plastic part production further comprises a height adjusting assembly 5, wherein the height adjusting assembly 5 comprises an adjusting rod 51, a second gear 52, two vertical plates 53, two first sliding grooves 54, a sliding plate 55, a plurality of racks 56 and two connecting rods 57, the adjusting rod 51 is rotatably connected to the middle of one side of the lifting table 3 through a bearing, one end of the adjusting rod 51 is fixedly connected with the second gear 52, the two vertical plates 53 are respectively and fixedly arranged on the inner walls of the two sides of the back of the lifting table 3, the first sliding grooves 54 are respectively arranged on one sides of the two vertical plates 53, the sliding plate 55 is slidably connected between the two first sliding grooves 54, the plurality of racks 56 are fixedly arranged on the front of the sliding plate 55, the plurality of racks 56 are respectively engaged and connected with the second gear 52, the connecting rods 57 are respectively and fixedly arranged on the two sides of the top end of the sliding plate 55, and the top ends of the two connecting rods 57 are fixedly connected with the working table 4;

specifically, as shown in fig. 1, 2 and 3, firstly, one end of the adjusting rod 51 is rotated to rotate the second gear 52, and since the second gear 52 is meshed with the plurality of racks 56, the second gear 52 rotates to move the plurality of racks 56 upward, and the sliding plate 55 slides between the two first sliding grooves 54, the sliding plate 55 slides to drive the two connecting rods 57 and the workbench 4 to ascend, so that the height of the workbench 4 can be adjusted by a worker.

Example (b):

the positioning assembly 6 comprises two limiting plates 61, two connecting screw rods 62, two second sliding grooves 63, two moving seats 64, two screw rod nuts 65, four push rods 66 and two clamping plates 67, the two limiting plates 61 are respectively and fixedly arranged on two sides of the top end of the workbench 4, the middle parts of the two limiting plates 61 are respectively and rotatably connected with the connecting screw rods 62 through bearings, the two second sliding grooves 63 are respectively arranged on the inner walls of two sides of the top end of the workbench 4, the inner walls of the two second sliding grooves 63 are respectively and slidably connected with the moving seats 64, the screw rod nuts 65 respectively in threaded connection with the two connecting screw rods 62 are respectively and fixedly arranged in the middle parts of the two moving seats 64, the two push rods 66 are respectively and fixedly arranged on one side of the two moving seats 64, and the clamping plate 67 is respectively and fixedly arranged at one end of the two push rods 66 on the same side;

the inner walls of one sides of the two clamping plates 67 are respectively provided with two guide grooves 12, the inner walls of the four guide grooves 12 are respectively connected with a positioning pad 13 in a sliding manner, one side of each positioning pad 13 is fixedly provided with a return spring 14, and one end of each return spring 14 is respectively fixedly connected with one side of the inner wall of each guide groove 12;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, firstly, one end of two connecting screw rods 62 is rotated to enable two moving seats 64 to respectively slide on the inner walls of two second sliding grooves 63, the two moving seats 64 slide to drive four push rods 66 and two clamping plates 67 to move oppositely, then four positioning pads 13 are pushed to enable four reset springs 14 to contract, the two clamping plates 67 are limited on two sides of a plastic part after being contacted with the two sides, meanwhile, the four positioning pads 13 slide along four guide grooves 12 respectively after being reset by the four reset springs 14, the four positioning pads 13 clamp two sides of the plastic part after being contacted with the plastic part, so that the polishing equipment can clamp the plastic part with different specifications, the stability of the plastic part polishing process is effectively improved, and the plastic part is prevented from deviating in the polishing process.

The working principle is as follows: when the burr polishing device is used, firstly, a plastic piece is placed on the surface of a workbench 4, then one end of two connecting screw rods 62 is rotated to enable two moving seats 64 to respectively slide on the inner walls of two second sliding grooves 63, the two moving seats 64 slide to drive four push rods 66 and two clamping plates 67 to move oppositely, then four positioning pads 13 are pushed to enable four reset springs 14 to contract, the two clamping plates 67 limit the two sides of the plastic piece after being contacted with the two sides, simultaneously, the four positioning pads 13 slide along four guide grooves 12 respectively after the four reset springs 14 reset, the four positioning pads 13 clamp the two sides of the plastic piece after being contacted with the plastic piece, thereby enabling the polishing device to clamp the plastic piece with different specifications, effectively improving the stability in the polishing process and preventing the plastic piece from deviating in the polishing process, then, one end of the adjusting rod 51 is rotated to rotate the second gear 52, because the second gear 52 is meshed with a plurality of racks 56, the second gear 52 rotates to move the plurality of racks 56 upwards, meanwhile, the sliding plate 55 slides between two first sliding grooves 54, the sliding plate 55 slides to drive two connecting rods 57 and the workbench 4 to ascend, thereby facilitating the height adjustment of the workbench 4 for workers, when a plastic piece on the surface of the workbench 4 is contacted with the polishing roller 11, a driving motor switch on the surface of the switch panel 25 is turned on, the driving motor 15 is started to drive the third gear 16 to rotate, the third gear 16 rotates to drive the first gear 9 and the polishing roller 11 to rotate, thereby enabling the polishing equipment to polish the plastic piece, simultaneously, a fan switch on the surface of the switch panel 25 is turned on, after the fan 22 operates, debris generated by polishing the surface of the workbench is guided into the dust collection box 23 through the connecting hose 21, so that the staff to this equipment process of polishing the piece that produces of in-process collection handle, when the grinding roller 11 need change after using for a long time, rotate four positioning bolt 18 in proper order and make four spacing rings 19 and the separation of grinding roller 11, promote again that grinding roller 11 makes four installation poles 10 slide at the inner wall of four through-holes 17 respectively to the staff of being convenient for is changed grinding roller 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A burr polishing device for plastic part production comprises a base (1) and is characterized in that, four corners of the bottom end of the base (1) are fixedly provided with support legs (2), one side of the top end of the base (1) is fixedly provided with a lifting platform (3), the top end of the lifting platform (3) is connected with a working platform (4) in a sliding way, a height adjusting component (5) is arranged inside the lifting platform (3), a positioning component (6) is arranged at the top end of the workbench (4), a motor base (7) is fixedly arranged at the other side of the top end of the base (1), a strut (8) is fixedly arranged on one side of the top end of the motor base (7), one side of the strut (8) is rotatably connected with a first gear (9) through a bearing, one side of the first gear (9) is fixedly provided with four mounting rods (10), and a grinding roller (11) is clamped and connected between the four mounting rods (10).

2. A burr grinding apparatus for plastic part production as defined in claim 1, wherein: the height adjusting assembly (5) comprises an adjusting rod (51), a second gear (52), two vertical plates (53), two first sliding grooves (54), a sliding plate (55), a plurality of racks (56) and two connecting rods (57), the adjusting rod (51) is rotatably connected to the middle of one side of the lifting platform (3) through a bearing, one end of the adjusting rod (51) is fixedly connected with the second gear (52), the two vertical plates (53) are respectively and fixedly arranged on the inner walls of the two sides of the back of the lifting platform (3), the first sliding grooves (54) are respectively arranged on one sides of the two vertical plates (53), the sliding plate (55) is slidably connected between the two first sliding grooves (54), the plurality of racks (56) are fixedly arranged on the front of the sliding plate (55), the plurality of racks (56) are respectively meshed with the second gear (52), the connecting rods (57) are fixedly arranged on the two sides of the top end of the sliding plate (55), the top ends of the two connecting rods (57) are fixedly connected with the workbench (4).

3. A burr grinding apparatus for plastic part production as defined in claim 1, wherein: the positioning assembly (6) comprises two limiting plates (61), two connecting screw rods (62), two second sliding grooves (63), two moving seats (64), two screw rod nuts (65), four push rods (66) and two clamping plates (67), the two limiting plates (61) are respectively fixedly arranged on two sides of the top end of the workbench (4), the middle parts of the two limiting plates (61) are respectively connected with the connecting screw rods (62) through bearings in a rotating manner, the two second sliding grooves (63) are respectively arranged on the inner walls of two sides of the top end of the workbench (4), the inner walls of the two second sliding grooves (63) are respectively connected with the moving seats (64) in a sliding manner, the screw rod nuts (65) respectively connected with the two connecting screw rods (62) in a threaded manner are respectively fixedly arranged in the middle parts of the two moving seats (64), the two push rods (66) are respectively fixedly arranged on one side of the two moving seats (64), clamping plates (67) are fixedly arranged at one ends of the two push rods (66) on the same side.

4. A burr grinding apparatus for plastic part production as defined in claim 3, wherein: two guide way (12), four have all been seted up to the inner wall of splint (67) one side the equal sliding connection of inner wall of guide way (12) has a locating pad (13), four one side of locating pad (13) is all fixed reset spring (14), four the one end of reset spring (14) respectively with one side fixed connection of four guide way (12) inner walls.

5. A burr grinding apparatus for plastic part production as defined in claim 1, wherein: the fixed driving motor (15) that is equipped with of opposite side on motor cabinet (7) top, transmission shaft fixedly connected with third gear (16) of driving motor (15), third gear (16) are connected with first gear (9) meshing, four through-holes (17), four have been seted up to the inner wall of grinding roller (11) installation pole (10) sliding connection respectively is at the inner wall of four through-holes (17), four the equal threaded connection in one end of installation pole (10) has positioning bolt (18), four positioning bolt (18)'s the fixed spacing ring (19) that is equipped with in surface.

6. A burr grinding apparatus for plastic part production as defined in claim 5, wherein: the dust collection device is characterized in that a dust collection hole (20) is formed in the middle of the top end of the working table (4), a connecting hose (21) is fixedly arranged at the bottom end of the dust collection hole (20), a dust collection box (23) is fixedly arranged at the front bottom of the lifting table (3), one end of the connecting hose (21) is communicated with the inside of the dust collection box (23), a fan (22) is fixedly arranged inside the dust collection box (23), and a box cover (24) is hinged to one side of the dust collection box (23).

7. A burr grinding apparatus for plastic part production as defined in claim 6, wherein: the lifting platform is characterized in that a switch panel (25) is fixedly arranged in the middle of the front face of the lifting platform (3), a driving motor switch and a fan switch are respectively arranged on the surface of the switch panel (25), and the driving motor (15) and the fan (22) are respectively electrically connected with a power supply through the driving motor switch and the fan switch.