CN220839784U - Clamp for plastic part machining - Google Patents
Clamp for plastic part machining Download PDFInfo
- Publication number
- CN220839784U CN220839784U CN202322408405.6U CN202322408405U CN220839784U CN 220839784 U CN220839784 U CN 220839784U CN 202322408405 U CN202322408405 U CN 202322408405U CN 220839784 U CN220839784 U CN 220839784U
- Authority
- CN
- China
- Prior art keywords
- rods
- plastic part
- far away
- clamping blocks
- workstation
- Prior art date
- 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.)
- Active
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 88
- 229920003023 plastic Polymers 0.000 title claims abstract description 88
- 238000003754 machining Methods 0.000 title claims description 4
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 7
- 230000005484 gravity Effects 0.000 abstract description 6
- 239000004677 Nylon Substances 0.000 description 8
- 229920001778 nylon Polymers 0.000 description 8
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000012958 reprocessing Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of plastic part processing auxiliary tools, and provides a clamp for plastic part processing, which comprises: the workstation, the one end of keeping away from the table leg of workstation rotates and is connected with a plurality of stock, still includes: the inclined rods are fixedly sleeved at one ends of the long rods far away from the workbench respectively, and the one ends of the inclined rods far away from the long rods are respectively and rotatably connected with an adjusting rod; according to the clamping device, when the clamping device is used, the clamping blocks can conveniently and synchronously move towards the plastic part, as the clamping blocks are rotationally connected with the adjusting rod, when the clamping blocks meet the curved plastic part, the clamping blocks can rotate to be attached to the outer surface of the plastic part, finally the clamping blocks contact the plastic part and play a clamping role on the plastic part, meanwhile, when the clamping blocks clamp the plastic part, the platform stops descending and is balanced and motionless with the clamping blocks and the plastic part under the influence of gravity.
Description
Technical Field
The utility model relates to the technical field of plastic part processing auxiliary tools, in particular to a clamp for plastic part processing.
Background
The plastic part is a common injection molding part of various injection molding products produced by an injection molding machine, and comprises various packages, parts and the like, and is mainly made of polyethylene or polypropylene and the like, and various organic solvents are added into the plastic part.
In the prior art, for example, the Chinese patent number is: the utility model discloses a clamp for processing curved plastic parts, which comprises a base, wherein a placing groove and a track groove are respectively arranged in the middle and lateral directions of the top surface of the base, a nylon block is arranged in the track groove, a spring arm is hinged to the nylon block, a rubber block is hinged to the tail end of the spring arm, the spring arm comprises an elastic hinge, a first arm rod and a second arm rod are respectively fixed at two ends of the elastic hinge, and the tail ends of the first arm rod and the second arm rod are respectively hinged to the rubber block and the nylon block through a first hinge shaft and a second hinge shaft; in the implementation of the utility model, a spiral structure is not adopted, so that damage to plastic parts with lower structural strength and surface hardness is avoided, the elastic hinge in the elastic arm presses the rubber block to be abutted and fixed with the plastic parts through the first arm rod, meanwhile, pressure is applied to the nylon block through the second arm rod, and the nylon block is subjected to longitudinal pressure applied to the nylon block by the track groove, so that a horizontal friction force is sequentially generated, and stable fixing is realized.
However, the prior art has the following disadvantages when in use: when the plastic part is clamped, the elastic arms are required to be pulled in sequence, then the plastic part is placed in the placing groove, repeated operation is caused for a plurality of times by workers, the operation flow is not beneficial to simplification, the working efficiency is improved, in addition, the plastic part still needs to enter reprocessing after being clamped, when transverse force is generated to the plastic part in processing, the plastic part is led to be stressed and conducted onto the elastic walls and the nylon blocks, and the stability of the plastic part is influenced due to displacement.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, when the plastic part is clamped, a plurality of elastic arms are required to be pulled in sequence, and then the plastic part is placed in a placing groove, so that repeated operation of workers is caused, the operation flow is not easy to simplify, the working efficiency is improved, in addition, when the clamped plastic part is required to enter for reprocessing, the plastic part is subjected to stress conduction to the elastic walls and the nylon blocks, and the stability of the plastic part is influenced due to displacement.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a clamp for plastic part processing, comprising: the workstation, the one end of keeping away from the table leg of workstation rotates and is connected with a plurality of stock, still includes:
The inclined rods are fixedly sleeved at one ends of the long rods far away from the workbench respectively, and the one ends of the inclined rods far away from the long rods are respectively and rotatably connected with an adjusting rod;
The clamping blocks are respectively and rotatably connected to one ends of the adjusting rods, which are far away from the inclined rods, and the one ends of the long rods, which are far away from the clamping blocks, are rotatably connected with linkage rods;
the plurality of extension rods are respectively and rotatably connected to one ends of the plurality of linkage rods, which are far away from the long rods, and the one ends of the plurality of extension rods, which are far away from the plurality of linkage rods, are fixedly sleeved with mounting blocks;
The support column, fixed mounting is in one side that the installation piece is close to the workstation top, the one end fixed mounting that the installation piece was kept away from to the support column has the platform, the surface of support column and the inner wall movable contact of workstation, one side that the workstation is close to the platform fixed mounting has electric telescopic handle, electric telescopic handle's output contacts with one side that the platform is close to the workstation.
Preferably, a plurality of anti-slip blocks are fixedly arranged on one side, far away from the electric telescopic rod, of the platform, and a plurality of anti-slip strips are fixedly arranged on one side, far away from the adjusting rods, of the clamping blocks.
Preferably, a plurality of limit grooves are formed in one ends, close to the inclined rods, of the adjusting rods, and connecting frames are slidably mounted in one ends, close to the adjusting rods, of the inclined rods.
Preferably, a plurality of the connecting frames are fixedly provided with limiting blocks at one ends close to the limiting grooves, and the shapes of the limiting blocks are matched with those of the limiting grooves.
Preferably, the elastic pieces are fixedly installed at one ends of the limiting blocks, which are far away from the limiting grooves, and the other ends of the elastic pieces are fixedly installed at one sides of the inclined rods respectively.
Preferably, two elastic sheets are fixedly arranged at one ends of the adjusting rods, which are far away from the inclined rods.
Preferably, one ends of the elastic sheets far away from the adjusting rods are respectively and fixedly arranged at one ends of the clamping blocks close to the adjusting rods.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the clamping device, when the clamping device is used, the clamping blocks can conveniently and synchronously move towards the plastic part, as the clamping blocks are rotationally connected with the adjusting rod, when the clamping blocks meet the curved surface plastic part, the clamping blocks can rotate to be attached to the outer surface of the plastic part, finally the clamping blocks contact the plastic part and play a clamping role on the plastic part, meanwhile, when the clamping blocks clamp the plastic part, the platform stops descending, and is balanced and motionless with the clamping blocks and the plastic part under the influence of gravity.
2. When the clamp is used, plastic parts with different heights and widths are adapted, the application range of the clamp is enlarged, the connecting frame is loosened when the clamp rotates to a proper position, the limiting block is returned into the limiting groove again under the action of the elastic part, the adjusting rod is limited again, the elastic piece is arranged between the clamping block and the adjusting rod, the clamping block is vertical to the adjusting rod all the time under the condition of not being subjected to external force, the plastic parts are prevented from being displaced when the plastic parts are machined, and the clamping stability of the clamp to the plastic parts is improved.
Drawings
FIG. 1 is a schematic perspective view of a fixture for plastic part processing according to the present utility model;
FIG. 2 is a schematic bottom perspective view of a fixture for plastic part processing according to the present utility model;
FIG. 3 is an enlarged view of the portion A of FIG. 2 of the clamp for plastic part processing according to the present utility model;
fig. 4 is an enlarged view of a portion B of fig. 1 of the clamp for plastic part processing according to the present utility model.
Legend description: 1. a work table; 101. an electric telescopic rod; 102. a platform; 103. an anti-skid block; 2. a long rod; 3. a diagonal rod; 301. a connecting frame; 302. an elastic member; 303. a limiting block; 4. an adjusting rod; 401. a limit groove; 402. an elastic sheet; 5. a clamping block; 6. an anti-slip strip; 7. a linkage rod; 8. an extension rod; 9. a mounting block; 10. and (5) supporting the column.
Description of the embodiments
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1, as shown in fig. 1 to 4, the present utility model provides a fixture for processing plastic parts, including: the workstation 1, the one end that keeps away from the table leg of workstation 1 rotates and is connected with a plurality of stock 2, still includes:
the plurality of inclined rods 3 are respectively fixedly sleeved at one ends of the plurality of long rods 2 far away from the workbench 1, and one ends of the plurality of inclined rods 3 far away from the long rods 2 are respectively and rotatably connected with an adjusting rod 4;
The clamping blocks 5 are respectively and rotatably connected to one ends of the adjusting rods 4 far away from the inclined rods 3, and the one ends of the long rods 2 far away from the clamping blocks 5 are respectively and rotatably connected with a linkage rod 7;
The plurality of extension rods 8 are respectively and rotatably connected to one ends of the plurality of linkage rods 7 far away from the long rods 2, and one ends of the plurality of extension rods 8 far away from the plurality of linkage rods 7 are fixedly sleeved with mounting blocks 9;
The support column 10, fixed mounting is near the one side at workstation 1 top at installation piece 9, and the one end fixed mounting who is away from installation piece 9 of support column 10 has platform 102, and the surface of support column 10 and the inner wall movable contact of workstation 1, and one side that workstation 1 is close to platform 102 fixed mounting has electric telescopic handle 101, and electric telescopic handle 101's output contacts with one side that platform 102 is close to workstation 1.
In this embodiment, when using, place the plastic piece that waits to process on platform 102, switch on outside power staff control work of electric telescopic handle 101 on workstation 1, make it shorten, under the effect of gravity, platform 102 and plastic piece decline, under the effect of support column 10, installation piece 9 drives extension rod 8 downward movement, under the combined action of gangbar 7, stock 2, adjust pole 4, diagonal bar 3, be convenient for a plurality of grip blocks 5 move to the plastic piece in step, because grip block 5 rotates with adjusting pole 4 to be connected, when meetting curved surface plastic piece, grip block 5 can rotate and laminate with the plastic piece surface, finally a plurality of grip blocks 5 contact plastic piece and play the centre gripping effect to the plastic piece, simultaneously when a plurality of grip blocks 5 clamp the plastic piece, platform 102 stops to descend, be influenced by gravity and a plurality of grip blocks 5 and plastic piece keep balanced motionless, this anchor clamps operation is simplified, be favorable to avoiding the staff to work repeatedly, work efficiency is improved simultaneously.
In embodiment 2, as shown in fig. 1-4, a plurality of anti-slip blocks 103 are fixedly installed on one side of the platform 102 far away from the electric telescopic rod 101, a plurality of anti-slip strips 6 are fixedly installed on one side of the plurality of clamping blocks 5 far away from the plurality of adjusting rods 4, a plurality of limiting grooves 401 are formed in one ends of the plurality of adjusting rods 4 near the plurality of inclined rods 3, connecting frames 301 are slidably installed on one ends of the plurality of inclined rods 3 near the plurality of adjusting rods 4, limiting blocks 303 are fixedly installed on one ends of the plurality of connecting frames 301 near the plurality of limiting grooves 401, shapes of the plurality of limiting blocks 303 are matched with shapes of the limiting grooves 401, elastic pieces 302 are fixedly installed on one ends of the plurality of limiting blocks 303 far away from the plurality of limiting grooves 401, the other ends of the plurality of elastic pieces 302 are fixedly installed on one sides of the plurality of inclined rods 3 respectively, two elastic pieces 402 are fixedly installed on one ends of the plurality of adjusting rods 4 far away from the plurality of inclined rods 3, and one ends of the plurality of elastic pieces 402 far away from the adjusting rods 4 are fixedly installed on one ends of the plurality of clamping blocks 5 near the plurality of adjusting rods 4 respectively.
In this embodiment, when in use, the anti-slip block 103 and the anti-slip strip 6 contact the plastic part first, and both deform when bearing force, increase the contact area with the plastic part, improve the frictional force with the plastic part between, strengthen the stability that the plastic part was held, when pulling link 301, pull out stopper 303 from spacing groove 401 inside, the angle of adjusting lever 4 is convenient for rotate, be favorable to adjusting the height of grip block 5, thereby adapt to the plastic part of different height and width, improve the application scope of this anchor clamps, when rotating to suitable position, loosen link 301, send stopper 303 back into spacing groove 401 again under the elastic component 302 effect, adjust lever 4 spacing again, install elastic sheet 402 between grip block 5 and adjusting lever 4, be favorable to being perpendicular with adjusting lever 4 all the time under the condition that does not bear external force with grip block 5, be favorable to when taking place to process the plastic part and produce transverse force, avoid the plastic part to take place the displacement, improve the stability of this anchor clamps to the plastic part centre gripping.
Working principle: when in use, a plastic part to be processed is placed on the platform 102, an external power supply worker is connected to control the electric telescopic rod 101 on the workbench 1 to work so as to shorten the plastic part, the platform 102 and the plastic part descend under the action of gravity, the mounting block 9 drives the extension rod 8 to move downwards under the action of the support column 10, the clamping blocks 5 can move synchronously to the plastic part under the combined action of the linkage rod 7, the long rod 2, the adjusting rod 4 and the inclined rod 3, the clamping blocks 5 can rotate to be attached to the outer surface of the plastic part when the clamping blocks 5 are rotationally connected with the adjusting rod 4 and meet the curved plastic part, the clamping blocks 5 finally contact the plastic part and clamp the plastic part, meanwhile, when the plastic part is clamped by the clamping blocks 5, the platform 102 stops descending and keeps balance with the clamping blocks 5 and the plastic part under the influence of gravity, the clamp operation is simplified, the anti-skid block 103 and the anti-skid strip 6 are firstly contacted with the plastic part and deform when being stressed when being used, the contact area between the anti-skid block 103 and the plastic part is increased, the friction force between the anti-skid block and the plastic part is increased, the stability of the clamped plastic part is enhanced, the limiting block 303 is pulled out of the limiting groove 401 when the connecting frame 301 is pulled, the angle of the adjusting rod 4 is convenient to rotate, the height of the clamping block 5 is convenient to adjust, thereby adapting to plastic parts with different heights and widths, the application range of the clamp is improved, when the clamp rotates to a proper position, the connecting frame 301 is loosened, the limiting block 303 is returned to the limiting groove 401 again under the action of the elastic piece 302, the adjusting rod 4 is limited again, the elastic piece 402 is arranged between the clamping block 5 and the adjusting rod 4, the clamping block 5 is convenient to be always perpendicular to the adjusting rod 4 under the condition of not being stressed by external force, the clamp is beneficial to avoiding the displacement of the plastic part when the plastic part is processed to generate transverse force, and improves the clamping stability of the clamp to the plastic part.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a anchor clamps are used in plastic part processing, includes workstation (1), the one end rotation that keeps away from the table leg of workstation (1) is connected with a plurality of stock (2), its characterized in that still includes:
The inclined rods (3) are fixedly sleeved at one ends of the long rods (2) far away from the workbench (1), and one ends of the inclined rods (3) far away from the long rods (2) are respectively and rotatably connected with an adjusting rod (4);
The clamping blocks (5) are respectively and rotatably connected to one ends of the adjusting rods (4) far away from the inclined rods (3), and the one ends of the long rods (2) far away from the clamping blocks (5) are rotatably connected with the linkage rods (7);
The plurality of extension rods (8) are respectively and rotatably connected to one ends of the plurality of linkage rods (7) far away from the long rods (2), and one ends of the plurality of extension rods (8) far away from the plurality of linkage rods (7) are fixedly sleeved with mounting blocks (9);
Support column (10) fixed mounting is in one side that installation piece (9) is close to workstation (1) top, one end fixed mounting that installation piece (9) were kept away from to support column (10) has platform (102), the surface of support column (10) and the inner wall movable contact of workstation (1), one side that workstation (1) is close to platform (102) fixed mounting has electric telescopic handle (101), one side that electric telescopic handle (101) output and platform (102) are close to workstation (1) contacts.
2. The clamp for plastic part machining according to claim 1, wherein: a plurality of anti-slip blocks (103) are fixedly arranged on one side, far away from the electric telescopic rod (101), of the platform (102), and a plurality of anti-slip strips (6) are fixedly arranged on one side, far away from the adjusting rods (4), of the clamping blocks (5).
3. The clamp for plastic part machining according to claim 2, wherein: a plurality of limit grooves (401) are formed in one ends, close to the inclined rods (3), of the adjusting rods (4), and connecting frames (301) are slidably mounted in one ends, close to the adjusting rods (4), of the inclined rods (3).
4. A clamp for plastic part processing as defined in claim 3, wherein: and a plurality of limiting blocks (303) are fixedly arranged at one ends, close to the limiting grooves (401), of the connecting frames (301), and the shapes of the limiting blocks (303) are matched with the shapes of the limiting grooves (401).
5. The fixture for plastic part processing according to claim 4, wherein: and one ends of the limiting blocks (303) far away from the limiting grooves (401) are fixedly provided with elastic pieces (302), and the other ends of the elastic pieces (302) are respectively and fixedly arranged on one sides of the inclined rods (3).
6. The fixture for plastic part processing according to claim 5, wherein: two elastic sheets (402) are fixedly arranged at one ends of the adjusting rods (4) far away from the inclined rods (3).
7. The fixture for plastic part processing according to claim 6, wherein: one ends of the elastic sheets (402) far away from the adjusting rods (4) are respectively and fixedly arranged at one ends of the clamping blocks (5) close to the adjusting rods (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408405.6U CN220839784U (en) | 2023-09-06 | 2023-09-06 | Clamp for plastic part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322408405.6U CN220839784U (en) | 2023-09-06 | 2023-09-06 | Clamp for plastic part machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220839784U true CN220839784U (en) | 2024-04-26 |
Family
ID=90785568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322408405.6U Active CN220839784U (en) | 2023-09-06 | 2023-09-06 | Clamp for plastic part machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220839784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119388167A (en) * | 2024-11-19 | 2025-02-07 | 广东派勒智能纳米科技股份有限公司 | A swing arm control system for a cradle turntable |
-
2023
- 2023-09-06 CN CN202322408405.6U patent/CN220839784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119388167A (en) * | 2024-11-19 | 2025-02-07 | 广东派勒智能纳米科技股份有限公司 | A swing arm control system for a cradle turntable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220839784U (en) | Clamp for plastic part machining | |
| CN211662052U (en) | Clamping manipulator | |
| CN208438789U (en) | It is a kind of that paper frame is crossed based on carton nailing | |
| CN214025722U (en) | Mechanical arm for detecting canned food | |
| CN214186551U (en) | Automatic wire drawing device of imitative metal in plastic part surface | |
| CN214980744U (en) | Equipment is screwed up to reinforcing bar straight thread sleeve | |
| CN110774271B (en) | Multi-angle grabbing manipulator for industrial robot | |
| CN213054882U (en) | Mechanical tongs for vortex | |
| CN221476346U (en) | Bag feeding mechanism of rope threading machine | |
| CN202498549U (en) | Robot grabbing jig | |
| CN216139696U (en) | Full-automatic product marking machine | |
| CN213858056U (en) | Drilling machine frame | |
| CN213081708U (en) | But timber cutting device of centre gripping | |
| CN222181040U (en) | Automatic grabbing mechanism for accessory head | |
| CN221475195U (en) | Sorting manipulator for logistics production line | |
| CN218200880U (en) | 90-degree double-module manipulator | |
| CN219212268U (en) | Dustproof effectual fixture | |
| CN222494899U (en) | Ceramic tile fixing and cutting equipment | |
| CN219465519U (en) | Clamping mechanism of drilling machine | |
| CN215433301U (en) | Stainless steel clamp with hydraulic device | |
| CN222200557U (en) | Spring plate automatic clamping equipment | |
| CN221434499U (en) | A bending machine for bending metal sheets | |
| CN216303634U (en) | Glass manufacturing and processing clamp | |
| CN223456716U (en) | Multifunctional all-in-one machine for plate industry | |
| CN214875816U (en) | Packaging equipment for pencil processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |