CN215700425U - Burr grinding device for plastic finished products - Google Patents
Burr grinding device for plastic finished products Download PDFInfo
- Publication number
- CN215700425U CN215700425U CN202121342147.0U CN202121342147U CN215700425U CN 215700425 U CN215700425 U CN 215700425U CN 202121342147 U CN202121342147 U CN 202121342147U CN 215700425 U CN215700425 U CN 215700425U
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- China
- Prior art keywords
- negative pressure
- disc
- burr
- mounting
- supporting beam
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- Expired - Fee Related
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- 229920003023 plastic Polymers 0.000 title claims abstract description 69
- 239000004033 plastic Substances 0.000 title claims abstract description 69
- 238000000227 grinding Methods 0.000 title claims abstract description 23
- 238000005498 polishing Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a burr grinding device for a plastic finished product, which comprises a mounting plate and a plastic disc, wherein the upper surface of the mounting plate is respectively provided with a mounting frame and a burr collecting mechanism, the left side wall of the mounting frame is respectively provided with a grinding mechanism and an adjusting mechanism, the burr collecting mechanism respectively comprises a collecting box and a negative pressure pump, the collecting box and the negative pressure pump are fixedly connected to the upper surface of the mounting plate, and the air inlet end of the negative pressure pump extends into the collecting box through a pipeline. This plastics burr grinding device for finished product, place the plastics disc in the center department of mounting disc according to circular frock cushion, the negative pressure of negative pressure pump transmits the lower surface to the plastics disc, fix the plastics disc, first servo motor drives communicating pipe and rotates, thereby make the plastics disc rotatory, electric telescopic handle extension, make first supporting beam and the downward upset of second supporting beam, the corner contact of bistrique and plastics disc, thereby reached the purpose of polishing the plastics disc, do not need the workman to hold, avoid the bistrique to cause the injury to the workman.
Description
Technical Field
The utility model relates to the technical field of post-treatment of plastic finished products, in particular to a burr polishing device for a plastic finished product.
Background
Plastic is a product made of synthetic or natural high molecular polymer, and is often used as a material for packaging and decoration in life, and burrs on the surface of a plastic finished product need to be polished in the production process of the plastic finished product.
The existing burr polishing device for the plastic finished product still needs manual work to carry out the mode of hand-held polishing when the plastic finished product of a disc is processed, the polishing head rotating at a high speed easily causes damage to workers in the polishing process, excessive polishing is easily caused, the quality of the plastic finished product is influenced, and on the other hand, dust and debris can be sucked by a human body in the polishing process to damage the health of the workers.
Therefore, a burr grinding device for a plastic finished product is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a burr polishing device for a plastic finished product, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a plastics are burr grinding device for finished product, including mounting panel and plastics disc, the upper surface of mounting panel is provided with mounting bracket and burr respectively and collects the mechanism, the left side wall of mounting bracket is provided with grinding mechanism and adjustment mechanism respectively, burr is collected the mechanism and is included collection box and the negative pressure pump of fixed connection at the mounting panel upper surface respectively, the inlet end of negative pressure pump extends to the inside of collecting the box through the pipeline, the front of collecting the box is provided with sealing door, the top of collecting the box is rotated through the bearing and is connected with communicating pipe, the lateral wall of collecting the box is provided with and is used for driving communicating pipe pivoted first servo motor, the top of communicating pipe is provided with the mounting disc, the upper surface of mounting disc is provided with circular frock cushion, the negative pressure chamber has been seted up to the inside of mounting disc, the negative pressure that extends to circular frock cushion upper surface is seted up at the top of mounting disc, the upper surface at circular frock cushion is placed to the plastics disc.
Preferably, the collecting vessel is arranged in the collecting box, and a filter screen is arranged in the collecting box at the air inlet of the negative pressure pump.
Preferably, grinding machanism is including rotating the first supporting beam of connection at the mounting bracket left side wall, and the shrink groove has been seted up to the left end of first supporting beam, and the inner wall of shrink groove is provided with reset spring, and reset spring keeps away from the second supporting beam of the one end fixedly connected with and shrink groove looks adaptation of first supporting beam.
Preferably, the surface of the second supporting beam is fixedly connected with a second servo motor, and the output end of the second servo motor is fixedly connected with a polishing head.
Preferably, adjustment mechanism is including rotating the electric telescopic handle who connects at the mounting bracket left side wall, and electric telescopic handle's flexible end is connected with the surface rotation of first supporting beam.
Preferably, the front surface of the mounting rack is provided with a control switch, and the control switch is electrically connected with an external power supply.
Advantageous effects
The utility model provides a burr polishing device for a plastic finished product, which has the following beneficial effects:
1. this plastics burr grinding device for finished product, collect mechanism and grinding mechanism through setting up the burr, place the plastics disc in the center department of mounting disc according to circular frock cushion, negative pressure pump's negative pressure is followed collection box along communicating pipe, negative pressure chamber and negative pressure inlet port transmit to the lower surface of plastics disc, fix the plastics disc, first servo motor drives communicating pipe and rotates, thereby make the plastics disc rotatory, electric telescopic handle extends, make first supporting beam and second supporting beam upset downwards, the corner contact of head and plastics disc of polishing, thereby reached the purpose of polishing the plastics disc, do not need the workman to hand, avoid the head of polishing to cause the injury to the workman.
2. This plastics burr grinding device for finished product, through setting up shrink groove and reset spring, at the rotatory in-process of plastics disc, when the head of polishing and plastics disc contact are too big, first supporting beam and the second supporting beam sliding connection, the second supporting beam can shrink into the shrink groove, thereby can avoid appearing polishing the excessive condition, and utilize the negative pressure to carry out the in-process of fixing to the plastics disc, the negative pressure inlet port on mounting disc surface lasts the extraction negative pressure, can inhale the dust that produces of polishing and collect in the box, under the filtering action of filter screen, persist in collecting the ware, thereby reached and carried out the purpose of collecting to polishing the dust, environment and workman's is healthy to have been protected.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of an open three-dimensional structure of the collection box of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1 mounting panel, 2 plastics discs, 3 mounting brackets, 4 collection boxes, 5 negative pressure pumps, 6 communicating pipes, 7 first servo motor, 8 mounting discs, 9 circular frock cushions, 10 negative pressure chamber, 11 negative pressure inlet ports, 12 collection dishes, 13 sealing doors, 14 filter screens, 15 first supporting beams, 16 reset spring, 17 second supporting beams, 18 second servo motor, 19 head, 20 electric telescopic handle, 21 control switch.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a plastics are burr grinding device for finished product, includes mounting panel 1 and plastics disc 2, and the upper surface of mounting panel 1 is provided with mounting bracket 3 and burr respectively and collects the mechanism, and the front of mounting bracket 3 is provided with control switch 21, control switch 21 and external power source electric connection.
The left side wall of mounting bracket 3 is provided with grinding machanism and adjustment mechanism respectively, and burr is collected the mechanism and is included collection box 4 and the negative pressure pump 5 of fixed connection at 1 upper surface of mounting panel respectively, and the inlet end of negative pressure pump 5 passes through the inside that the pipeline extended to collection box 4, and the inside of collecting box 4 is provided with collects ware 12, and the inside of collecting box 4 is provided with filter screen 14 in negative pressure pump 5 inlet department, and the front of collecting box 4 is provided with sealing door 13.
The top of collecting box 4 is connected with communicating pipe 6 through the bearing rotation, the lateral wall of collecting box 4 is provided with and is used for driving communicating pipe 6 pivoted servo motor 7, the top of communicating pipe 6 is provided with mounting disc 8, the upper surface of mounting disc 8 is provided with circular frock cushion 9, negative pressure chamber 10 has been seted up to the inside of mounting disc 8, the negative pressure inlet port 11 that extends to circular frock cushion 9 upper surface is seted up at the top of mounting disc 8, plastics disc 2 is placed at the upper surface of circular frock cushion 9.
This plastics burr grinding device for finished product carries out the in-process of fixing to plastics disc 2 utilizing the negative pressure, and the negative pressure inlet port 11 on 8 surfaces of mounting disc lasts the extraction negative pressure, can inhale the dust of the production of polishing and collect box 4, and under the filtering action of filter screen 14, the dust is stayed in collecting ware 12 to reached and carried out the purpose of collecting to the dust of polishing, protected environment and workman's healthy.
Grinding machanism is including rotating the first supporting beam 15 of connection at the 3 left side walls of mounting bracket, the shrink groove has been seted up to the left end of first supporting beam 15, the inner wall in shrink groove is provided with reset spring 16, reset spring 16 keeps away from the second supporting beam 17 of the one end fixedly connected with and shrink groove looks adaptation of first supporting beam 15, the fixed surface of second supporting beam 17 is connected with second servo motor 18, the output fixedly connected with of second servo motor 18 polishes the head 19.
The adjusting mechanism comprises an electric telescopic rod 20 which is rotatably connected to the left side wall of the mounting frame 3, and the telescopic end of the electric telescopic rod 20 is rotatably connected with the surface of the first supporting beam 15.
The burr polishing device for the plastic finished product is characterized in that a burr collecting mechanism and a polishing mechanism are arranged, a plastic disc 2 is placed at the center of a mounting disc 8 according to a round tool cushion 9, negative pressure of a negative pressure pump 5 is transmitted to the lower surface of the plastic disc 2 from a collecting box 4 along a communicating pipe 6, a negative pressure cavity 10 and a negative pressure air inlet 11, the plastic disc 2 is fixed, a first servo motor 7 drives the communicating pipe 6 to rotate, the plastic disc 2 rotates, an electric telescopic rod 20 extends to enable a first supporting beam 15 to turn downwards, a polishing head 19 is in contact with the corner of the plastic disc 2, the purpose of polishing the plastic disc 2 is achieved, the polishing head 19 does not need to be held by a worker, the damage to the worker is avoided, on the other hand, through the arrangement of a shrinkage groove and a reset spring 16, in the rotating process of the plastic disc 2, when the polishing head 19 is in contact with the plastic disc 2 too much, first supporting beam 15 and second supporting beam 17 sliding connection, second supporting beam 17 can contract into the shrink groove to can avoid appearing polishing the excessive condition.
The working principle is as follows: when the burr polishing device for the plastic finished product is used, the plastic disc 2 is placed at the center of the mounting disc 8 according to the position of the circular tool cushion 9, the negative pressure pump 5 is started through the control switch 21, the negative pressure of the negative pressure pump 5 is transmitted to the lower surface of the plastic disc 2 from the collection box 4 along the communicating pipe 6, the negative pressure cavity 10 and the negative pressure air inlet 11, the plastic disc 2 is fixed, the first servo motor 7 is started, the first servo motor 7 drives the communicating pipe 6 to rotate, the plastic disc 2 is rotated, the electric telescopic rod 20 is controlled to extend, the first supporting beam 15 is turned downwards, the second servo motor 18 drives the polishing head 19 to rotate, the polishing head 19 is in contact with the corner burr of the plastic disc 2, the purpose of polishing the plastic disc 2 is achieved, the burr polishing head is not required to be held by a worker, the polishing head 19 is prevented from causing injury to the worker, and the burr polishing head is prevented from causing injury to the worker through the contraction groove and the reset spring 16, first supporting beam 15 and second supporting beam 17 sliding connection, in the rotatory in-process of plastics disc 2, when the head of polishing 19 and plastics disc 2 contact too big, second supporting beam 17 can contract into the shrinkage pool in, thereby can avoid appearing polishing the excessive condition, and carry out the in-process of fixing to plastics disc 2 at the utilization negative pressure, the negative pressure inlet port 11 on mounting disc 8 surface lasts the extraction negative pressure, can inhale the dust of the production of polishing in collecting box 4, under the filtering action of filter screen 14, the dust persists in collecting dish 12, thereby reached and carried out the purpose of collecting to the dust of polishing, the healthy of environment and workman has been protected.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a plastics burr grinding device for finished product, includes mounting panel (1) and plastics disc (2), its characterized in that: the upper surface of the mounting plate (1) is respectively provided with a mounting frame (3) and a burr collecting mechanism, the left side wall of the mounting frame (3) is respectively provided with a polishing mechanism and an adjusting mechanism, the burr collecting mechanism respectively comprises a collecting box (4) and a negative pressure pump (5) which are fixedly connected to the upper surface of the mounting plate (1), the air inlet end of the negative pressure pump (5) extends to the inside of the collecting box (4) through a pipeline, the front side of the collecting box (4) is provided with a sealing door (13), the top of the collecting box (4) is rotatably connected with a communicating pipe (6) through a bearing, the side wall of the collecting box (4) is provided with a first servo motor (7) for driving the communicating pipe (6) to rotate, the top of the communicating pipe (6) is provided with a mounting disc (8), the upper surface of the mounting disc (8) is provided with a circular tool cushion (9), the inside of the mounting disc (8) is provided with a negative pressure cavity (10), the top of the mounting disc (8) is provided with a negative pressure air inlet hole (11) extending to the upper surface of the round tool cushion (9), and the plastic disc (2) is placed on the upper surface of the round tool cushion (9).
2. The burr grinding device for plastic products according to claim 1, wherein: the inside of collecting box (4) is provided with collecting dish (12), and the inside of collecting box (4) is provided with filter screen (14) in negative pressure pump (5) air inlet department.
3. The burr grinding device for plastic products according to claim 1, wherein: grinding machanism is including rotating first supporting beam (15) of connection at mounting bracket (3) left side wall, and the shrink groove has been seted up to the left end of first supporting beam (15), and the inner wall in shrink groove is provided with reset spring (16), and reset spring (16) are kept away from the one end fixedly connected with of first supporting beam (15) and are contracted a second supporting beam (17) of groove looks adaptation.
4. The burr grinding device for plastic products according to claim 3, wherein: the surface of the second supporting beam (17) is fixedly connected with a second servo motor (18), and the output end of the second servo motor (18) is fixedly connected with a polishing head (19).
5. The burr grinding device for plastic products according to claim 1, wherein: the adjusting mechanism comprises an electric telescopic rod (20) which is rotatably connected to the left side wall of the mounting frame (3), and the telescopic end of the electric telescopic rod (20) is rotatably connected with the surface of the first supporting beam (15).
6. The burr grinding device for plastic products according to claim 1, wherein: the front surface of the mounting rack (3) is provided with a control switch (21), and the control switch (21) is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121342147.0U CN215700425U (en) | 2021-06-17 | 2021-06-17 | Burr grinding device for plastic finished products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121342147.0U CN215700425U (en) | 2021-06-17 | 2021-06-17 | Burr grinding device for plastic finished products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215700425U true CN215700425U (en) | 2022-02-01 |
Family
ID=80043001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121342147.0U Expired - Fee Related CN215700425U (en) | 2021-06-17 | 2021-06-17 | Burr grinding device for plastic finished products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215700425U (en) |
-
2021
- 2021-06-17 CN CN202121342147.0U patent/CN215700425U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |