CN221048208U - Clamping jig for sand blasting of electronic product accessories - Google Patents
Clamping jig for sand blasting of electronic product accessories Download PDFInfo
- Publication number
- CN221048208U CN221048208U CN202323061883.0U CN202323061883U CN221048208U CN 221048208 U CN221048208 U CN 221048208U CN 202323061883 U CN202323061883 U CN 202323061883U CN 221048208 U CN221048208 U CN 221048208U
- Authority
- CN
- China
- Prior art keywords
- jig plate
- electronic product
- plate
- lower jig
- workbench
- 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
- 238000005488 sandblasting Methods 0.000 title claims abstract description 47
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 239000004576 sand Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of electronic product sandblasting tools, in particular to a clamping jig for sandblasting an electronic product accessory, which comprises a workbench, an upper jig plate, a rotating assembly, a lifting assembly, a plurality of lower jig plates and a plurality of jacking assemblies, wherein the lower jig plates are annularly equidistant and positioned at the top end of the workbench, the rotating assembly is positioned between the workbench and the lower jig plates, each jacking assembly is arranged on one lower jig plate, the upper jig plate is positioned above one lower jig plate, the output end of the lifting assembly is fixedly connected with the top end of the upper jig plate, the plurality of lower jig plates can be used for realizing simultaneous placement of the plurality of electronic product accessories, the rotating assembly can be used for driving the plurality of lower jig plates to rotate, so that the plurality of lower jig plates can sequentially move to the lower parts of the upper jig plates, further, sequential sandblasting treatment is conveniently carried out on the plurality of electronic product accessories on the plurality of lower jig plates, continuous sandblasting treatment can be realized, and the continuous sandblasting efficiency can be improved.
Description
Technical Field
The utility model relates to the technical field of electronic product sand blasting tools, in particular to a clamping jig for sand blasting of electronic product accessories.
Background
When the electronic product accessory is manufactured, the surface of the product needs to be subjected to sand blasting treatment, the appearance attractiveness of the product is improved, and when the electronic product accessory is subjected to sand blasting, the electronic product accessory needs to be placed in the clamping jig for positioning so as to prevent the product from deforming.
The existing clamping jig for sand blasting of electronic product accessories has the following defects:
1. The existing clamping jig can only install and position one electronic product accessory at a time, and then can only sand one electronic product accessory at a time, so that batch continuous sand blasting cannot be realized, and the efficiency is low;
2. The existing electronic product accessories are inconvenient to take out from the clamping jig after sand blasting is finished, so that the taking and placing efficiency of the electronic product accessories is affected, and the sand blasting speed is affected.
Aiming at the problems, the clamping jig for sand blasting of the electronic product accessories is provided.
Disclosure of utility model
The utility model aims to provide a clamping jig for sand blasting of electronic product accessories, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The clamping jig for the sand blasting of the electronic product accessories comprises a workbench, an upper jig plate, a rotating assembly, a lifting assembly, a plurality of lower jig plates and a plurality of jacking assemblies;
the plurality of lower jig plates are annularly equidistant and positioned at the top end of the workbench, the rotating assembly is positioned between the workbench and the plurality of lower jig plates, each jacking assembly is arranged on one lower jig plate, and a placing cavity is formed in the upper surface of each lower jig plate;
The upper jig plate is located above the lower jig plate, the size of the upper jig plate is matched with that of the lower jig plate, sand spraying holes are formed in the surface of the upper jig plate, the lifting assembly is mounted on the top end of the workbench, and the output end of the lifting assembly is fixedly connected with the top end of the upper jig plate.
As a further scheme of the utility model: the rotating assembly comprises a rotating shaft, a turntable, a first gear, a second gear and a motor, the rotating shaft is rotationally arranged on the workbench, the turntable is fixed on the surface of the rotating shaft, one side of the lower jig plate, which is close to the turntable, is fixedly connected with the turntable, the first gear is positioned below the turntable and is fixed on the surface of the rotating shaft, the second gear is positioned on one side of the first gear and is meshed with the first gear, the motor is arranged at the bottom end of the workbench, and the output end of the motor is fixedly connected with the second gear.
As a further scheme of the utility model: every jacking subassembly all includes sliding chamber, the roof, a plurality of spring, a plurality of ejector pin and a plurality of perforation, the sliding chamber is offered in the inside of lower tool board and is located the below of placing the chamber, the roof slides and sets up in the inside of sliding chamber, a plurality of spring equidistance are fixed in the bottom of roof, the bottom of every spring all with the inner wall fixed connection in sliding chamber, a plurality of perforation equidistance are offered in the surface of placing the chamber, every perforation all communicates with the sliding chamber, every fenestrate inside all slides and is provided with an ejector pin, the bottom of every ejector pin all with roof fixed connection.
As a further scheme of the utility model: the lifting assembly comprises a mounting frame and an air cylinder, the mounting frame is fixed at the top end of the workbench, the upper jig plate is located below the mounting frame, the air cylinder is mounted at the top end of the mounting frame, and the output end of the air cylinder penetrates through the mounting frame and is fixedly connected with the upper jig plate.
As a further scheme of the utility model: two guide rods are symmetrically fixed at the top of one end of the upper jig plate, which is far away from the cylinder, and the top end of each guide rod penetrates through the mounting frame and is in sliding connection with the mounting frame.
As a further scheme of the utility model: four locating rods are symmetrically arranged at the top end of each lower jig plate, and four locating holes matched with the locating rods are formed in the surface of each upper jig plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the clamping jig for sandblasting the electronic product accessories, the plurality of lower jig plates and the rotating assembly are arranged, the plurality of lower jig plates can be used for simultaneously placing the plurality of electronic product accessories, the rotating assembly can be used for driving the plurality of lower jig plates to rotate, so that the plurality of lower jig plates can sequentially move below the upper jig plates, sequential sandblasting treatment of the plurality of electronic product accessories on the plurality of lower jig plates is facilitated, continuous sandblasting treatment can be achieved, and sandblasting efficiency is improved.
2. According to the clamping jig for the sand blasting of the electronic product accessories, the jacking assembly is arranged, after sand blasting, when the upper jig plate is lifted under the action of the lifting assembly, the electronic product accessories positioned in the placing cavity can be jacked up by the jacking assembly, so that the electronic product accessories can be separated from the placing cavity, the efficiency of taking and placing the electronic product accessories is improved, and further the sand blasting efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.
Fig. 3 is a front view of the present utility model.
FIG. 4 is a schematic view of a cross-sectional structure of a lower jig plate according to the present utility model.
Wherein: 11. a work table; 12. a rotation shaft; 13. a turntable; 14. a first gear; 15. a second gear; 16. a motor; 17. a mounting frame; 18. a cylinder; 19. a lower jig plate; 20. an upper jig plate; 21. sand spraying holes; 22. a guide rod; 23. a positioning rod; 24. positioning holes; 25. a push rod; 26. a top plate; 27. a sliding chamber; 28. a spring; 29. perforating; 30. the cavity is placed.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
The present utility model provides the following preferred embodiments:
1-4, a clamping jig for sand blasting of electronic product accessories comprises a workbench 11, an upper jig plate 20, a rotating assembly, a lifting assembly, a plurality of lower jig plates 19 and a plurality of jacking assemblies;
The plurality of lower jig plates 19 are annularly equidistant and positioned at the top end of the workbench 11, the rotating assembly is positioned between the workbench 11 and the plurality of lower jig plates 19, each jacking assembly is arranged on one lower jig plate 19, and the upper surface of each lower jig plate 19 is provided with a placing cavity 30;
Each placing cavity 30 can be used for placing an electronic product accessory, after sand blasting, when the upper jig plate 20 is lifted under the action of the lifting assembly, the electronic product accessory positioned in the placing cavity 30 can be lifted by the lifting assembly, so that the electronic product accessory can be separated from the placing cavity 30, the efficiency of taking and placing the electronic product accessory is improved, and further the sand blasting efficiency is improved;
Through setting up a plurality of tool boards 19 and rotating assembly down, place when utilizing a plurality of tool boards 19 can realize placing a plurality of electronic product accessories down, utilize rotating assembly can drive a plurality of tool boards 19 rotation down for a plurality of tool boards 19 can remove the below of upper jig board 20 in proper order down, and then be convenient for carry out the sand blasting to a plurality of electronic product accessories on a plurality of tool boards 19 in proper order, can realize the continuity sand blasting, be favorable to improving sand blasting efficiency.
The upper jig plate 20 is positioned above the lower jig plate 19, the size of the upper jig plate 20 is matched with that of the lower jig plate 19, the surface of the upper jig plate 20 is provided with a sand spraying hole 21, a lifting assembly is arranged at the top end of the workbench 11, and the output end of the lifting assembly is fixedly connected with the top end of the upper jig plate 20;
The lifting component can drive the upper jig plate 20 to move, when the upper jig plate 20 moves downwards to be attached to the top end surface of the lower jig plate 19, the electronic product accessory positioned in the middle of the placement cavity 30 can be positioned, the electronic product accessory can be positioned between the upper jig plate 20 and the lower jig plate 19, and when sand blasting is required, a spray head used for sand blasting is mounted on the mounting frame 17, and sand blasting treatment on the surface of the electronic product accessory is realized through the sand blasting holes 21.
As shown in fig. 1-4, the rotating assembly comprises a rotating shaft 12, a turntable 13, a first gear 14, a second gear 15 and a motor 16, wherein the rotating shaft 12 is rotatably arranged on the workbench 11, the turntable 13 is fixed on the surface of the rotating shaft 12, one side of a lower jig plate 19, which is close to the turntable 13, is fixedly connected with the turntable 13, the first gear 14 is positioned below the turntable 13 and is fixed on the surface of the rotating shaft 12, the second gear 15 is positioned on one side of the first gear 14 and is meshed with the first gear 14, the motor 16 is arranged at the bottom end of the workbench 11, and the output end of the motor 16 is fixedly connected with the second gear 15;
When a plurality of lower jig plates 19 need to be rotated, the motor 16 is controlled to work, the motor 16 can drive the second gear 15 to rotate, because the second gear 15 is connected with the first gear 14 in a meshing way, when the second gear 15 rotates, the first gear 14 can be driven to rotate, and then the rotary table 13 can be driven to rotate through the rotary shaft 12, so that the plurality of lower jig plates 19 can rotate, and then the plurality of lower jig plates 19 can sequentially move to the lower part of the upper jig plate 20, sequential sand blasting treatment is conveniently carried out on a plurality of electronic product accessories, continuous sand blasting can be realized, and the sand blasting efficiency is improved.
As shown in fig. 1-4, each jacking component comprises a sliding cavity 27, a top plate 26, a plurality of springs 28, a plurality of ejector rods 25 and a plurality of perforations 29, wherein the sliding cavity 27 is formed in the lower jig plate 19 and is positioned below the placement cavity 30, the top plate 26 is slidably arranged in the sliding cavity 27, the plurality of springs 28 are equidistantly fixed at the bottom end of the top plate 26, the bottom end of each spring 28 is fixedly connected with the inner wall of the sliding cavity 27, the plurality of perforations 29 are equidistantly formed on the surface of the placement cavity 30, each perforation 29 is communicated with the sliding cavity 27, one ejector rod 25 is slidably arranged in each perforation 29, and the bottom end of each ejector rod 25 is fixedly connected with the top plate 26;
In the initial state, the top end of the ejector rod 25 extends into the interior of the placement cavity 30, the spring 28 is in a natural state, and the electronic product accessories are placed in the interior of the placement cavity 30 and above the plurality of ejector rods 25.
When in sand blasting, the lifting assembly is utilized to drive the upper jig plate 20 to move downwards, at the moment, the upper jig plate 20 extrudes the electronic product accessories, so that the electronic product accessories completely enter the inside of the placing cavity 30, the top end of the ejector rod 25 moves into the inside of the perforation 29, and the spring 28 is compressed, thereby realizing the positioning of the electronic product accessories;
After the sand blasting is finished, the lifting assembly drives the upper jig plate 20 to lift, and at the moment, the top plate 26 can be driven to reset under the action of the springs 28, so that the plurality of ejector rods 25 can be driven to reset, and the electronic product accessories positioned in the placing cavity 30 are jacked up, so that the electronic product accessories can be conveniently taken.
As shown in fig. 1-4, the lifting assembly comprises a mounting frame 17 and an air cylinder 18, wherein the mounting frame 17 is fixed at the top end of the workbench 11, the upper jig plate 20 is positioned below the mounting frame 17, the air cylinder 18 is mounted at the top end of the mounting frame 17, and the output end of the air cylinder 18 passes through the mounting frame 17 and is fixedly connected with the upper jig plate 20;
When the upper jig plate 20 is required to be lifted, the cylinder 18 is controlled to work, and the cylinder 18 can drive the upper jig plate 20 to move, so that the lifting of the upper jig plate 20 is realized.
As shown in fig. 1-4, two guide rods 22 are symmetrically fixed at the top of one end of the upper jig plate 20 far away from the air cylinder 18, the top end of each guide rod 22 penetrates through the mounting frame 17 and is in sliding connection with the mounting frame 17, and when the upper jig plate 20 is lifted, the guide rods 22 can slide in the mounting frame 17 to provide a guide effect for the upper jig plate 20 and increase stability by arranging sliding connection between the guide rods 22 and the mounting frame 17.
As shown in fig. 1-4, four positioning rods 23 are symmetrically installed at the top end of each lower jig plate 19, four positioning holes 24 matched with the positioning rods 23 are formed in the surface of the upper jig plate 20, and when the upper jig plate 20 moves downwards and contacts with the top end surface of the lower jig plate 19 by utilizing the matching between the positioning rods 23 and the positioning holes 24, the positioning rods 23 can move into the positioning holes 24 to play a role in positioning, so that accurate butt joint of the lower jig plate 19 and the upper jig plate 20 is ensured, and the sand blasting precision is improved.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.
Claims (6)
1. The clamping jig for the sand blasting of the electronic product accessories comprises a workbench (11) and is characterized by further comprising an upper jig plate (20), a rotating assembly, a lifting assembly, a plurality of lower jig plates (19) and a plurality of lifting assemblies;
The plurality of lower jig plates (19) are annularly equidistant and positioned at the top end of the workbench (11), the rotating assembly is positioned between the workbench (11) and the plurality of lower jig plates (19), each jacking assembly is arranged on one lower jig plate (19), and a placing cavity (30) is arranged on the upper surface of each lower jig plate (19);
The upper jig plate (20) is located above the lower jig plate (19), the size of the upper jig plate (20) is matched with that of the lower jig plate (19), sand spraying holes (21) are formed in the surface of the upper jig plate (20), the lifting assembly is mounted on the top end of the workbench (11), and the output end of the lifting assembly is fixedly connected with the top end of the upper jig plate (20).
2. The clamping jig for sandblasting of electronic product accessories according to claim 1, characterized in that the rotating assembly comprises a rotating shaft (12), a turntable (13), a first gear (14), a second gear (15) and a motor (16), the rotating shaft (12) is rotatably arranged on the workbench (11), the turntable (13) is fixed on the surface of the rotating shaft (12), one side of a lower jig plate (19) close to the turntable (13) is fixedly connected with the turntable (13), the first gear (14) is positioned below the turntable (13) and is fixed on the surface of the rotating shaft (12), the second gear (15) is positioned on one side of the first gear (14) and is meshed with the first gear (14), the motor (16) is arranged at the bottom end of the workbench (11), and the output end of the motor (16) is fixedly connected with the second gear (15).
3. The clamping jig for electronic product accessory sand blasting according to claim 2, wherein each jacking component comprises a sliding cavity (27), a top plate (26), a plurality of springs (28), a plurality of ejector rods (25) and a plurality of perforations (29), the sliding cavity (27) is formed in the lower jig plate (19) and located below the placing cavity (30), the top plate (26) is slidably arranged in the sliding cavity (27), the springs (28) are equidistantly fixed to the bottom end of the top plate (26), the bottom end of each spring (28) is fixedly connected with the inner wall of the sliding cavity (27), the perforations (29) are equidistantly formed in the surface of the placing cavity (30), each perforation (29) is communicated with the sliding cavity (27), one ejector rod (25) is slidably arranged in the inside of each perforation (29), and the bottom end of each ejector rod (25) is fixedly connected with the top plate (26).
4. A clamping jig for sandblasting an electronic product accessory according to claim 3, characterized in that the lifting assembly comprises a mounting frame (17) and an air cylinder (18), the mounting frame (17) is fixed at the top end of the workbench (11), the upper jig plate (20) is located below the mounting frame (17), the air cylinder (18) is mounted at the top end of the mounting frame (17), and the output end of the air cylinder (18) penetrates through the mounting frame (17) and is fixedly connected with the upper jig plate (20).
5. The clamping jig for electronic product accessory sand blasting according to claim 4, wherein two guide rods (22) are symmetrically fixed at the top of one end of the upper jig plate (20) far away from the air cylinder (18), and the top end of each guide rod (22) penetrates through the mounting frame (17) and is in sliding connection with the mounting frame (17).
6. The clamping jig for electronic product accessory sand blasting according to claim 5, wherein four positioning rods (23) are symmetrically arranged at the top end of each lower jig plate (19), and four positioning holes (24) matched with the positioning rods (23) are formed in the surface of the upper jig plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061883.0U CN221048208U (en) | 2023-11-13 | 2023-11-13 | Clamping jig for sand blasting of electronic product accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323061883.0U CN221048208U (en) | 2023-11-13 | 2023-11-13 | Clamping jig for sand blasting of electronic product accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221048208U true CN221048208U (en) | 2024-05-31 |
Family
ID=91225741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323061883.0U Active CN221048208U (en) | 2023-11-13 | 2023-11-13 | Clamping jig for sand blasting of electronic product accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221048208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118456295A (en) * | 2024-07-09 | 2024-08-09 | 比亚迪股份有限公司 | Dry ice deburring device |
-
2023
- 2023-11-13 CN CN202323061883.0U patent/CN221048208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118456295A (en) * | 2024-07-09 | 2024-08-09 | 比亚迪股份有限公司 | Dry ice deburring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221048208U (en) | Clamping jig for sand blasting of electronic product accessories | |
| CN107030530B (en) | Full-automatic multi-station multi-axis numerical control CNC machining center and machining method | |
| CN210648643U (en) | Perforating device for hardware mold manufacturing | |
| CN116619580A (en) | Basalt fiber box integrated punching tool and use method | |
| CN219234995U (en) | Pneumatic quick clamping jig | |
| CN211840868U (en) | Shaft pressing device | |
| CN219269468U (en) | Chip mounter is used in electronic toy production | |
| CN220683929U (en) | Feeding auxiliary tool | |
| CN221213075U (en) | Pattern printing device for processing mobile phone shell | |
| CN219817917U (en) | Slide block structure for rivet removal | |
| CN112606602B (en) | Original ecological environment-friendly handicraft wooden frame high numerical control equipment and manufacturing method | |
| CN218427120U (en) | Automatic tool changing mechanism of metal shell machining machine tool | |
| CN220806283U (en) | Turnover mechanism for machining | |
| CN220991425U (en) | Building construction material surface spraying device | |
| CN221270641U (en) | Running-in machine for valve core assembly of automobile steering gear | |
| CN219442178U (en) | Reciprocating spraying device | |
| CN221110693U (en) | Vertical rotary workbench for boring gearbox | |
| CN112622500B (en) | Environment-friendly handicraft wooden frame automatic engraving equipment and green manufacturing method | |
| CN220717574U (en) | Stamping device | |
| CN118081435B (en) | Clamp for machining large blade steam passage of steam turbine | |
| CN220113528U (en) | Wood splicing machine | |
| CN220882882U (en) | Auxiliary drilling device for electronic ceramic machining | |
| CN220406023U (en) | Double-sided spraying jig for volume keys | |
| CN221583587U (en) | Scribing machine for processing aluminum alloy doors and windows | |
| CN221248754U (en) | Automobile part overturning tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |