CN214923181U - Special-shaped injection molding deburring device - Google Patents
Special-shaped injection molding deburring device Download PDFInfo
- Publication number
- CN214923181U CN214923181U CN202120493408.2U CN202120493408U CN214923181U CN 214923181 U CN214923181 U CN 214923181U CN 202120493408 U CN202120493408 U CN 202120493408U CN 214923181 U CN214923181 U CN 214923181U
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- China
- Prior art keywords
- guide roller
- polishing
- polishing belt
- workpiece
- base
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 24
- 238000005498 polishing Methods 0.000 claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 206010066054 Dysmorphism Diseases 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 4
- 239000007924 injection Substances 0.000 claims 4
- 238000010030 laminating Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a special-shaped injection molding deburring device, which comprises a base, wherein a first guide roller and a second guide roller are arranged at two ends of the base, a plurality of tightening mechanisms are arranged between the first guide roller and the second guide roller, and a polishing belt is sleeved on the first guide roller and the second guide roller; the inner side of the polishing belt is a polishing layer, and the tightening mechanism is abutted against the outer side of the polishing belt and applies inward force to the polishing belt; the base is also provided with a clamp for fixing a workpiece, the clamp fixes one end of the workpiece, and the other end of the workpiece is arranged on the inner side of the polishing belt; rotate through first deflector roll and second deflector roll and drive the area of polishing, fix on anchor clamps the work piece about both sides all with polish the area and produce relative motion to utilize the layer of polishing to polish, utilize simultaneously to tighten the mechanism to the area of polishing and make the area of polishing and the laminating of workpiece surface, and flexible polishing area then can laminate the surface of special-shaped workpiece better, thereby makes the utility model discloses can carry out the burring to special-shaped injection molding, thereby reduce the human cost.
Description
Technical Field
The utility model relates to an injection molding technical field specifically is a dysmorphism injection molding burring device.
Background
The injection molding part refers to various injection molding products produced by an injection molding machine, and is commonly called injection molding parts, and comprises various packages, parts and the like. Is mainly prepared from polyethylene or polypropylene and various organic solvents.
Burrs on the existing injection molding part are manually polished through manual work, the efficiency is low, the polishing effect is general, a deburring device is needed, the existing automatic deburring device is used for a standard part and can be polished according to a specific shape, and the special-shaped injection molding part cannot have a good effect.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a dysmorphism injection molding burring device can carry out the burring to the dysmorphism injection molding to reduce the human cost.
The utility model discloses a special-shaped injection molding deburring device, which comprises a base, wherein a first guide roller and a second guide roller are arranged at two ends of the base, a plurality of tightening mechanisms are arranged between the first guide roller and the second guide roller, and a polishing belt is sleeved on the first guide roller and the second guide pipe; the inner side of the polishing belt is a polishing layer, and the tightening mechanism is abutted against the outer side of the polishing belt and applies inward force to the polishing belt; the base is further provided with a clamp for fixing a workpiece, one end of the workpiece is fixed by the clamp, and the other end of the workpiece is arranged on the inner side of the polishing belt.
Furthermore, the tightening mechanism comprises a sliding rod, a cross rod and a spring, a sliding hole matched with the sliding rod is formed in the end portion of the cross rod, the sliding rod is vertically arranged and fixedly connected with the base, the cross rod is sleeved at the upper end and the lower end of the sliding rod and is C-shaped, limiting blocks are further arranged at the two ends of the sliding rod, springs are sleeved at the two ends of the sliding rod, the two ends of each spring are respectively abutted to the limiting blocks and the sliding rod, and the cross rod is abutted to the outer side face of the grinding belt; when the spring is in balance, the distance between the upper side and the lower side of the polishing belt is smaller than the diameters of the first guide roller and the second guide roller.
Further, the cross rod is hollow and provided with an electric heating wire.
Further, still be equipped with driving motor on the base, driving motor pass through drive mechanism with first deflector roll is connected.
Further, drive mechanism includes first gear and second gear, and first gear setting is in driving motor's the pivot, the second gear setting is in on the axis of first deflector roll, first gear and second gear meshing connection.
The utility model has the advantages that: the utility model discloses a dysmorphism injection molding burring device rotates through first deflector roll and second deflector roll and drives the area of polishing, fixes on anchor clamps about the work piece both sides all with the area of polishing produce relative motion to the layer of polishing is utilized, utilizes simultaneously to tighten the mechanism and tightens the area of polishing and make the area of polishing and the laminating of workpiece surface, and flexible the area of polishing then can laminate the surface of special-shaped workpiece better, thereby makes the utility model discloses can carry out the burring to special-shaped injection molding, thereby reduce the human cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for a person skilled in the art, other relevant drawings can be obtained from the drawings without inventive effort:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the tightening mechanism of the present invention.
1-base, 2-first guide roller, 3-second guide roller, 4-polishing belt, 5-tightening mechanism, 6-clamp, 7-workpiece, 8-driving motor, 9-transmission mechanism, 51-sliding rod, 52-cross rod, 53-spring, 91-first gear, 92-second gear, 511-limiting block and 521-electric heating wire.
Detailed Description
As shown in fig. 1-2: the special-shaped injection molding deburring device comprises a base 1, wherein a first guide roller 2 and a second guide roller 3 are arranged at two ends of the base 1, a plurality of tightening mechanisms 5 are arranged between the first guide roller 2 and the second guide roller 3, and a polishing belt 4 is sleeved on the first guide roller 2 and the second guide pipe; the inner side of the polishing belt 4 is a polishing layer, and the tightening mechanism 5 is abutted against the outer side of the polishing belt 4 and applies an inward force to the polishing belt 4; the base 1 is further provided with a clamp 6 for fixing a workpiece 7, one end of the workpiece 7 is fixed by the clamp 6, and the other end of the workpiece 7 is arranged on the inner side of the polishing belt 4.
The utility model discloses a dysmorphism injection molding burring device rotates through first deflector roll 2 and second deflector roll 3 and drives the area of polishing 4, fixes and all produces relative motion with the area of polishing 4 in work piece 7 upper and lower both sides on anchor clamps 6 to the layer of polishing is utilized, utilizes simultaneously to tighten mechanism 5 and tightens the area of polishing 4 and makes the area of polishing 4 and the laminating of work piece 7 surface, and flexible area of polishing 4 then can laminate the surface of special-shaped workpiece 7 better, thereby makes the utility model discloses can carry out the burring to special-shaped injection molding, thereby reduce the human cost.
In this embodiment, the tightening mechanism 5 includes a sliding rod 51, a cross rod 52 and a spring 53, a sliding hole matched with the sliding rod 51 is formed in the end portion of the cross rod 52, the sliding rod 51 is vertically arranged, the bottom of the sliding rod 51 is fixedly connected with the base 1, the cross rod 52 is sleeved at each of the upper end and the lower end of the sliding rod 51 and is in a C shape, limiting blocks 511 are further arranged at the two ends of the sliding rod 51, the spring 53 is sleeved at each of the two ends of the sliding rod 51, the two ends of the spring 53 are respectively abutted to the limiting blocks 511 and the sliding rod 51, and the cross rod 52 is abutted to the outer side surface of the polishing belt 4; when the spring 53 is in balance, the distance between the upper side and the lower side of the polishing belt 4 is smaller than the diameters of the first guide roller 2 and the second guide roller 3, the polishing belt 4 moves to the inner side under the action of the cross rod 52 and the spring 53, so that the central position of the polishing belt 4 is gathered more, when the injection molding workpiece 7 is placed into the polishing belt 4, the polishing belt 4 is attached to the surface of the injection molding workpiece 7 under the action of the spring 53, and the polishing belt 4 is flexible, so that the polishing belt 4 can be effectively attached to the surface of a special-shaped injection molding part for polishing.
In this embodiment, the inside cavity of horizontal pole 52 just is equipped with heating wire 521, and horizontal pole 52 not only tightens polishing belt 4, still heats polishing belt 4, and polishing belt 4 is again with heat transfer to the surface of the work piece 7 of moulding plastics, does benefit to more after softening the burr and polishes.
In this embodiment, still be equipped with driving motor 8 on the base 1, driving motor 8 passes through drive mechanism 9 and is connected with first deflector roll 2, and driving motor 8 provides power, thereby first deflector roll 2 rotates and drives second deflector roll 3 and the area of polishing 4.
In this embodiment, the transmission mechanism 9 includes a first gear and a second gear, the first gear is disposed on the rotating shaft of the driving motor 8, the second gear is disposed on the axis of the first guide roller 2, and the first gear and the second gear are meshed and connected.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. The utility model provides a dysmorphism injection molding burring device which characterized in that: the device comprises a base, wherein a first guide roller and a second guide roller are arranged at two ends of the base, a plurality of tightening mechanisms are arranged between the first guide roller and the second guide roller, and a polishing belt is sleeved on the first guide roller and the second guide pipe; the inner side of the polishing belt is a polishing layer, and the tightening mechanism is abutted against the outer side of the polishing belt and applies inward force to the polishing belt; the base is further provided with a clamp for fixing a workpiece, one end of the workpiece is fixed by the clamp, and the other end of the workpiece is arranged on the inner side of the polishing belt.
2. The device for deburring profile injection molded parts according to claim 1, wherein: the tightening mechanism comprises a sliding rod, a cross rod and a spring, a sliding hole matched with the sliding rod is formed in the end portion of the cross rod, the sliding rod is vertically arranged and fixedly connected with the base, the cross rod is sleeved at the upper end and the lower end of the sliding rod and is C-shaped, limiting blocks are further arranged at the two ends of the sliding rod, the spring is sleeved at the two ends of the sliding rod, the two ends of the spring are respectively abutted to the limiting blocks and the sliding rod, and the cross rod is abutted to the outer side face of the grinding belt; when the spring is in balance, the distance between the upper side and the lower side of the polishing belt is smaller than the diameters of the first guide roller and the second guide roller.
3. The device for deburring profile injection molded parts according to claim 2, wherein: the cross rod is hollow and provided with an electric heating wire.
4. The device for deburring profile injection molded parts according to claim 1, wherein: still be equipped with driving motor on the base, driving motor pass through drive mechanism with first deflector roll is connected.
5. The device for deburring profile injection molded parts according to claim 4, wherein: the transmission mechanism comprises a first gear and a second gear, the first gear is arranged on a rotating shaft of the driving motor, the second gear is arranged on an axis of the first guide roller, and the first gear is meshed with the second gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120493408.2U CN214923181U (en) | 2021-03-08 | 2021-03-08 | Special-shaped injection molding deburring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120493408.2U CN214923181U (en) | 2021-03-08 | 2021-03-08 | Special-shaped injection molding deburring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214923181U true CN214923181U (en) | 2021-11-30 |
Family
ID=79118094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120493408.2U Expired - Fee Related CN214923181U (en) | 2021-03-08 | 2021-03-08 | Special-shaped injection molding deburring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214923181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117086436A (en) * | 2023-10-20 | 2023-11-21 | 常州市兆晟自动化科技有限公司 | Flexible clamp jig for brazing plate type heat exchanger |
-
2021
- 2021-03-08 CN CN202120493408.2U patent/CN214923181U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117086436A (en) * | 2023-10-20 | 2023-11-21 | 常州市兆晟自动化科技有限公司 | Flexible clamp jig for brazing plate type heat exchanger |
| CN117086436B (en) * | 2023-10-20 | 2023-12-29 | 常州市兆晟自动化科技有限公司 | Flexible clamp jig for brazing plate type heat exchanger |
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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: 20211130 |