CN219617372U

CN219617372U - Burr removing device for plastic product

Info

Publication number: CN219617372U
Application number: CN202320043445.2U
Authority: CN
Inventors: 胡军
Original assignee: Songzi Longxin Plastic Products Co ltd
Current assignee: Songzi Longxin Plastic Products Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-09-01
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a burr removing device for plastic products, which comprises two side plates, wherein lifting mechanisms for adjusting the height distance of the polished burrs are arranged on the two side plates, two straight slot holes are respectively formed in the outer surfaces of the two side plates, a bottom plate is fixedly connected to the lower surfaces of the two side plates, a first supporting plate is fixedly arranged on the outer surface of the bottom plate, which is attached to one side plate, one end of the first supporting plate is fixedly connected with a straight slot plate, two straight slot clamping holes are formed between the two straight slot holes and the straight slot plate, round rods are slidably arranged in the two straight slot clamping holes, a supporting block is fixedly arranged in the middle of each round rod, and one end of each supporting block is fixedly connected with a pushing plate. According to the utility model, the round rod moves in the two straight groove-shaped clamping holes, so that the push plate slides on the outer surface of the straight groove-shaped plate positioned between the two side plates, and the burr fragments on the surface of the push plate are pushed to move and fall into the collecting box, thereby being convenient for collecting the burr fragments generated by polishing.

Description

Burr removing device for plastic product

Technical Field

The utility model relates to the technical field of plastic products, in particular to a burr removing device for plastic products.

Background

In the process of demolding, gaps between the molds generate burrs on the plastic product, and the burrs on the surface of the plastic product need to be removed for the appearance of the plastic product.

Traditional burr remove device for plastic products is when getting rid of the burr, and the burr piece can scatter everywhere of device, is difficult for collecting and handling, along with the increase of plastic products quantity, the burr piece is piled up too much, twines easily in the pivot of grinding wheel, causes the damage to equipment, has influenced the efficiency of work.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a burr removing device for plastic products.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a plastic products is with deckle edge remove device, includes two curb plates, is equipped with the elevating system who adjusts the height distance of deckle edge that polishes and get rid of on two curb plates, two the surface of curb plate has been seted up two straight slot holes respectively, two the lower fixed surface of curb plate is connected with the bottom plate, the surface fixed mounting of one of them curb plate of bottom plate laminating has first backup pad, the one end fixedly connected with straight slot shaped plate of bottom plate is kept away from to first backup pad, two be equipped with two straight slot shaped clamp holes between straight slot hole and the straight slot shaped plate, two sliding mounting round bar in the straight slot shaped clamp hole, be equipped with the fixture who is used for centre gripping plastic products on the round bar, be equipped with the gliding actuating mechanism of messenger's round bar along two straight slot shaped clamp holes between one end and the straight slot shaped plate of round bar, the middle part fixed mounting of round bar has the supporting shoe, the one end fixedly connected with push pedal that the round bar was kept away from to the supporting shoe, be equipped with on the bottom plate and be used for transporting the plastic products that does not pass through the edging.

As a further scheme of the utility model, the driving mechanism comprises two belt pulleys rotatably arranged on the outer surface of one side of the straight trough-shaped plate, a conveying belt is sleeved on the outer surfaces of the two belt pulleys, the side edge of the conveying belt is fixedly connected with one end of the round rod, an L-shaped fixing plate is fixedly arranged on the outer surface of one side plate, a first motor is fixedly arranged on the outer surface of the L-shaped fixing plate, and the output end of the first motor is fixedly connected with the central end of one belt pulley.

As a further scheme of the utility model, the conveying mechanism comprises two second supporting plates fixedly arranged at two ends of the bottom plate, two rotating shafts are rotatably arranged between the two second supporting plates and the two side plates, two rollers are fixedly sleeved on the outer surfaces of the two rotating shafts, a belt is sleeved on the outer surfaces of the two rollers, a fourth motor is fixedly arranged on the outer surface of one of the second supporting plates, and the output end of the fourth motor is fixedly connected with one of the rotating shafts.

As a further scheme of the utility model, the clamping mechanism comprises two fixed round blocks fixedly arranged on the outer surface of the round rod, the upper ends of the two fixed round blocks are fixedly connected with a mounting plate, the upper surface of the mounting plate is rotatably provided with a gear, two ends of the mounting plate are fixedly provided with two fixing rods, two ends of the two fixing rods are slidably provided with two clamping plates, the lower surfaces of the two clamping plates are respectively and symmetrically fixedly connected with two long racks, the two long racks are arranged at positions between the two fixing rods, the two long racks are meshed with the gear, one end, close to the two fixed round blocks, of the mounting plate is fixedly provided with a third motor, and the output end of the third motor is fixedly connected with the center end of the gear.

As a further scheme of the utility model, the lifting mechanism comprises two fixing plates fixedly arranged on the upper surfaces of two side plates, a bidirectional screw is rotatably arranged between the fixing plates, threads at two ends of the bidirectional screw are arranged in opposite directions, the bidirectional screw penetrates through the outer surface of one fixing plate to be fixedly connected with a rocking wheel, two square blocks are in threaded connection with the outer surfaces of two ends of the bidirectional screw, two connecting rods are rotatably arranged at the lower ends of the two square blocks, two connecting rods are rotatably connected with two connecting blocks at one ends of the two connecting rods, the lower surfaces of the two connecting blocks are fixedly connected with a U-shaped bracket, grinding wheels are rotatably arranged between the side edges of the two ends of the U-shaped bracket, a second motor is fixedly arranged at the side edge of one end of the U-shaped bracket, and the output end of the second motor is fixedly connected with the center end of each grinding wheel.

As a further scheme of the utility model, the straight groove plate is sleeved between the two straight groove holes, the horizontal height of the side edge of the straight groove plate between the two side plates is lower than that of the side edge of the straight groove plate outside the two side plates, the side edges of the two straight groove holes are larger than that of the straight groove plate outside the two side plates, the lower end of the push plate is attached to the outer surface of the side edge of the straight groove plate between the two side plates, and the push plate and the outer surface of the side edge of the straight groove plate between the two side plates are arranged at an inclined angle.

As a further scheme of the utility model, one end of each side plate is fixedly connected with a baffle, two collecting boxes are arranged at the lower ends of the two side plates close to the baffle, the two collecting boxes are in sliding connection with the bottom plate, one collecting box is arranged right below a gap position between the baffle and the straight groove plate, and the other collecting box is tightly attached to the side edge of one collecting box.

The beneficial effects of the utility model are as follows:

1. the belt wheel is driven to rotate through the first motor, the round rod connected with the side edge of the conveying belt is driven to move in the two straight groove-shaped clamping holes along the track of the straight groove-shaped clamping holes, the push plate slides on the outer surface of the straight groove-shaped plate between the two side plates, and the burr chips on the surface of the push plate are pushed to move and fall into the collecting box, so that the burr chips generated by polishing are conveniently collected.

2. The gear on the upper surface of the mounting plate is driven to rotate through the third motor, so that two long racks meshed with the gear move horizontally along the side edges of the two fixing rods, the two long racks pull the two clamping plates to slide and draw close along the side edges of the two fixing rods, and the plastic products are clamped and fixed.

3. Two blocks in threaded connection on the bidirectional screw rod are enabled to move relatively on the bidirectional screw rod through rotating the rocking wheel, and the grinding wheel in the U-shaped support is pulled by the two connecting rods to move up and down above the straight groove-shaped plate, so that the grinding wheel can be conveniently adjusted to contact the surface of a plastic product.

Drawings

FIG. 1 is a schematic view of the overall structure of a burr removing device for plastic products according to the present utility model;

FIG. 2 is a side view of a burr removing device for plastic products according to the present utility model;

FIG. 3 is a cross-sectional view of a burr removing apparatus for plastic products according to the present utility model;

FIG. 4 is a schematic structural view of a clamping mechanism of a burr removing device for plastic products according to the present utility model;

fig. 5 is an enlarged view of the structure at a in fig. 2.

In the figure: 1. a bottom plate; 2. a side plate; 3. a collection box; 4. a first motor; 5. an L-shaped fixing plate; 6. a conveyor belt; 7. a belt wheel; 8. a straight slot; 9. a straight trough plate; 10. a first support plate; 11. a round bar; 12. fixing the round block; 13. a support block; 14. a push plate; 15. a mounting plate; 16. a long rack; 17. a gear; 18. a clamping plate; 19. a fixed rod; 20. a baffle; 21. a fixing plate; 22. a bidirectional screw; 23. a square block; 24. a connecting block; 25. a connecting rod; 26. shaking wheel; 27. a U-shaped bracket; 28. grinding wheel; 29. a second motor; 30. a third motor; 31. a fourth motor; 32. a second support plate; 33. a rotating shaft; 34. a roller; 35. a belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Examples

Referring to fig. 1-5, a burr removing device for plastic products comprises two side plates 2, wherein lifting mechanisms for adjusting the height distance of the burrs removed by polishing are arranged on the two side plates 2, two straight slot holes 8 are respectively formed in the outer surfaces of the two side plates 2, a bottom plate 1 is fixedly connected to the lower surfaces of the two side plates 2, a first supporting plate 10 is fixedly arranged on the outer surface of one side plate 2 attached to the bottom plate 1, one end of the first supporting plate 10, far away from the bottom plate 1, is fixedly connected with a straight slot plate 9, two straight slot holes 8 and the straight slot plate 9 are provided with two straight slot clamping holes, a round rod 11 is slidably arranged in the two straight slot clamping holes, a clamping mechanism for clamping the plastic products is arranged on the round rod 11, a driving mechanism for enabling the round rod 11 to slide along the two straight slot clamping holes is arranged between one end of the round rod 11 and the straight slot plate 9, a supporting block 13 is fixedly arranged in the middle of the round rod 11, one end, far away from the round rod 11 is fixedly connected with a push plate 14, and a conveying mechanism for conveying the plastic products which are not subjected to the deburring is arranged on the bottom plate 1.

In this embodiment, straight slot shaped plate cover is established between two straight slot holes 8, the side level height of straight slot shaped plate 9 between two curb plates 2 is less than the side level height setting in the outside of two curb plates 2, the side of two straight slot shaped holes 8 is greater than the side setting of straight slot shaped plate 9 in the outside of two curb plates 2, the lower extreme laminating straight slot shaped plate 9 of push pedal 14 sets up at the side surface between two curb plates 2, push pedal 14 and straight slot shaped plate 9 are in the side surface oblique angle setting between two curb plates 2, push pedal 14 slides on the surface of straight slot shaped plate 9 between two curb plates 2, promote the deckle edge piece removal of its surface to fall into collection box 3, be convenient for collect the deckle edge piece that produces of polishing.

In this embodiment, the one end fixedly connected with baffle 20 of two curb plates, the position that is close to baffle 20 of two curb plates 2 lower extreme is equipped with two collection boxes 3, and two collection boxes 3 and bottom plate 1 sliding connection, and one of them collection box 3 sets up under the space position between baffle 20 and straight flute profile plate 9, and another collection box 3 is hugged closely the side setting of one of them collection box 3, is convenient for collect respectively the processing in a concentrated way to the burr piece after polishing and the plastic product of removing the burr through two collection boxes 3.

In this embodiment, the lifting mechanism includes two fixed plates 21 fixedly installed on the upper surfaces of two side plates 2, a bidirectional screw 22 is rotatably installed between the fixed plates 21, threads at two ends of the bidirectional screw 22 are oppositely arranged, a rocking wheel 26 is fixedly connected to the outer surface of one fixed plate 21 in a penetrating manner by the bidirectional screw 22, two square blocks 23 are in threaded connection with the outer surfaces of two ends of the bidirectional screw 22, two connecting rods 25 are rotatably installed at the lower ends of the two square blocks 23, one ends of the two connecting rods 25 far away from the two square blocks 23 are rotatably connected with two connecting blocks 24, a U-shaped support 27 is fixedly connected with the lower surface of the two connecting blocks 24, grinding wheels 28 are rotatably installed between two end sides of the U-shaped support 27, a second motor 29 is fixedly installed at one end side of the U-shaped support 27, and the output end of the second motor 29 is fixedly connected with the center end of the grinding wheels 28.

In this embodiment, fixture includes two fixed circle pieces 12 of fixed mounting at the round bar 11 surface, the upper end fixedly connected with mounting panel 15 of two fixed circle pieces 12, the upper surface rotation of mounting panel 15 installs gear 17, the both ends fixed mounting of mounting panel 15 has two dead levers 19, the both ends slidable mounting of two dead levers 19 has two splint 18, carry out the centre gripping to plastic products fixedly through two splint 18, the lower surface of two splint 18 is central symmetry fixedly connected with two long tooth strips 16 respectively, the position setting that two long tooth strips 16 are located between two dead levers 19, two long tooth strips 16 mesh with gear 17, the one end fixed mounting that the mounting panel 15 is close to two fixed circle pieces 12 has third motor 30, the output and the centre of a circle end fixed connection of gear 17 of third motor 30.

In this embodiment, the driving mechanism includes two pulleys 7 rotatably mounted on one side of the straight slot-shaped plate 9, the outer surfaces of the two pulleys 7 are sleeved with a conveying belt 6, the side edge of the conveying belt 6 is fixedly connected with one end of a round rod 11, the round rod 11 moves along the track of the straight slot-shaped clamping hole in two straight slot-shaped clamping holes between the two straight slot-shaped holes 8 and the straight slot-shaped plate 9, an outer surface of one side plate 2 is fixedly mounted with an L-shaped fixing plate 5,L, an outer surface of one side plate 5 is fixedly mounted with a first motor 4, and an output end of the first motor 4 is fixedly connected with a central end of one of the pulleys 7.

In this embodiment, the conveying mechanism includes two second support plates 32 fixedly installed at two ends of the bottom plate 1, two rotating shafts 33 are rotatably installed between the two second support plates 32 and the two side plates 2, two rollers 34 are fixedly sleeved on the outer surfaces of the two rotating shafts 33, a belt 35 is sleeved on the outer surfaces of the two rollers 34, a fourth motor 31 is fixedly installed on the outer surface of one of the second support plates 32, and the output end of the fourth motor 31 is fixedly connected with one of the rotating shafts 33.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: the fourth motor 31 drives the rotating shaft 33 between the two second support plates 32 to rotate, the belt 35 on the outer surfaces of the two rollers 34 is driven to rotate, the plastic product port needing deburring is attached to the outer surface of the belt 35, plastic products which are not subjected to deburring can be conveyed to the lower end position of the straight trough plate 9 through the belt 35, the third motor 30 drives the gear 17 on the upper surface of the mounting plate 15 to rotate, so that the two long racks 16 meshed with the gear 17 move horizontally along the side edges of the two fixing rods 19, the two long racks 16 pull the two clamping plates 18 on the two fixing rods 19 to slide along the side edges of the two fixing rods 19, and the plastic products are clamped and fixed; the shaking wheel 26 is rotated to enable two square blocks 23 which are in threaded connection with the bidirectional screw 22 to move relatively on the bidirectional screw 22, two connecting rods 25 at the lower ends of the two square blocks 23 pull two connecting blocks 24, a U-shaped support 27 is enabled to move up and down above the straight groove-shaped plate 9, a grinding wheel 28 in the U-shaped support 27 is enabled to move up and down above the straight groove-shaped plate 9, contact between the grinding wheel 28 and the surface of a plastic product is facilitated to be adjusted, and a second motor 29 is started to drive the grinding wheel 28 to rotate to grind and remove edges of the surface of the plastic product; the belt pulley 7 connected with the output end of the first motor 4 is driven to rotate by the first motor 4, the conveying belt 6 sleeved on the outer surfaces of the two belt pulleys 7 is driven to rotate, the round rod 11 connected with the side edges of the conveying belt 6 is driven to move along the track of the straight slot-shaped clamping holes in the two straight slot-shaped clamping holes 8 and the straight slot-shaped clamping holes 9, the surface of a plastic product between the two clamping plates 18 is polished through the polishing wheel 28, along with the sliding of the round rod 11 in the two straight slot-shaped clamping holes, the push plate 14 connected with one end of the supporting block 13 on the round rod 11 slides along the outer surface of the straight slot-shaped plate 9 between the two side plates 2, the push plate 14 is pushed to push the burr chips on the outer surface of the straight slot-shaped plate 9 to move to the edge of the straight slot-shaped plate 9, the burr chips between the straight slot-shaped plate 9 and the baffle 20 fall into one of the collecting boxes 3 close to the baffle 20, the burr chips generated by polishing can be collected conveniently, and when the plastic product clamped by the two clamping plates 18 moves to the position right above the other collecting box 3, the polishing plate 30 is enabled to be well removed from the other plastic product collecting box through the third clamping plate 18.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be capable of being practiced otherwise than as specifically illustrated and described. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a plastic products is with deckle edge remove device, includes two curb plates (2), its characterized in that is equipped with the elevating system who adjusts the height distance of deckle edge that polishes on two curb plates (2), two the surface of curb plate (2) has seted up two straight slot hole (8) respectively, two the lower fixed surface of curb plate (2) is connected with bottom plate (1), the surface fixed mounting of one of them curb plate (2) of bottom plate (1) laminating has first backup pad (10), the one end fixedly connected with straight slot shaped plate (9) of bottom plate (1) are kept away from to first backup pad (10), two be equipped with twice straight slot shaped clamp hole between straight slot hole (8) and straight slot shaped plate (9), two slidable mounting round bar (11) in the straight slot shaped clamp hole, be equipped with the fixture who is used for centre gripping plastic products on round bar (11), be equipped with between one end and the straight slot shaped plate (9) of round bar (11) and make round bar (11) follow the gliding actuating mechanism in the straight slot shaped clamp hole, the one end that the supporting shoe (13) were kept away from on supporting shoe (11) is equipped with the fixed part (13) of transporting the fixed part that is used for transporting the plastic products on the bottom plate (13).

2. The burr removing device for plastic products according to claim 1, wherein the straight groove plate is sleeved between two straight groove holes (8), the side edge horizontal height of the straight groove plate (9) between two side plates (2) is lower than the side edge horizontal height of the straight groove plate (9) outside the two side plates (2), the side edges of the two straight groove holes (8) are larger than the side edge of the straight groove plate (9) outside the two side plates (2), the lower end of the push plate (14) is attached to the side edge outer surface of the straight groove plate (9) between the two side plates (2), and the push plate (14) and the side edge outer surface of the straight groove plate (9) between the two side plates (2) are obliquely arranged.

3. The burr removing device for plastic products according to claim 1, wherein one end of each of the two side plates is fixedly connected with a baffle plate (20), two collecting boxes (3) are arranged at positions, close to the baffle plate (20), of the lower ends of the two side plates (2), the two collecting boxes (3) are slidably connected with the bottom plate (1), one collecting box (3) is arranged under a gap position between the baffle plate (20) and the straight trough plate (9), and the other collecting box (3) is tightly attached to the side edge of one collecting box (3).

4. The burr removing device for plastic products according to claim 1, wherein the lifting mechanism comprises two fixing plates (21) fixedly installed on the upper surfaces of two side plates (2), a bidirectional screw (22) is rotatably installed between the fixing plates (21), threads at two ends of the bidirectional screw (22) are arranged in opposite directions, the bidirectional screw (22) penetrates through the outer surface of one fixing plate (21) and is fixedly connected with a shaking wheel (26), two square blocks (23) are screwed on the outer surfaces of two ends of the bidirectional screw (22), two connecting rods (25) are rotatably installed at the lower ends of the two square blocks (23), two connecting rods (25) are rotatably connected with two connecting blocks (24) at one ends far away from the two square blocks (23), a U-shaped support (27) is fixedly connected with the lower surface of the two connecting blocks (24), a polishing wheel (28) is rotatably installed between the two end sides of the U-shaped support (27), a second motor (29) is fixedly installed at one end side of the U-shaped support (27), and the second motor (29) is fixedly connected with the center of a circle center of the polishing wheel (28).

5. The burr removing device for plastic products according to claim 1, wherein the clamping mechanism comprises two fixed round blocks (12) fixedly mounted on the outer surface of the round rod (11), the upper ends of the two fixed round blocks (12) are fixedly connected with a mounting plate (15), a gear (17) is rotatably mounted on the upper surface of the mounting plate (15), two fixing rods (19) are fixedly mounted at two ends of the mounting plate (15), two clamping plates (18) are slidably mounted at two ends of the fixing rods (19), two long racks (16) are fixedly connected to the lower surfaces of the two clamping plates (18) respectively in central symmetry, the two long racks (16) are arranged at positions between the two fixing rods (19), the two long racks (16) are meshed with the gear (17), a third motor (30) is fixedly mounted at one end of the mounting plate (15) close to the two fixed round blocks (12), and the output end of the third motor (30) is fixedly connected with the center end of the gear (17).

6. The burr removing device for plastic products according to claim 1, wherein the driving mechanism comprises two belt pulleys (7) rotatably mounted on one side outer surface of the straight groove-shaped plate (9), the outer surfaces of the two belt pulleys (7) are sleeved with a conveying belt (6), the side edge of the conveying belt (6) is fixedly connected with one end of the round rod (11), an L-shaped fixing plate (5) is fixedly mounted on the outer surface of one side plate (2), a first motor (4) is fixedly mounted on the outer surface of the L-shaped fixing plate (5), and the output end of the first motor (4) is fixedly connected with the center end of one belt pulley (7).

7. The burr removing device for plastic products according to claim 1, wherein the conveying mechanism comprises two second supporting plates (32) fixedly installed at two ends of the bottom plate (1), two rotating shafts (33) are rotatably installed between the two second supporting plates (32) and the two side plates (2), two rollers (34) are fixedly sleeved on the outer surfaces of the two rotating shafts (33), a belt (35) is sleeved on the outer surfaces of the two rollers (34), a fourth motor (31) is fixedly installed on the outer surface of one second supporting plate (32), and the output end of the fourth motor (31) is fixedly connected with one rotating shaft (33).