CN220409759U - Handset gum cold pressing jig - Google Patents
Handset gum cold pressing jig Download PDFInfo
- Publication number
- CN220409759U CN220409759U CN202321655749.0U CN202321655749U CN220409759U CN 220409759 U CN220409759 U CN 220409759U CN 202321655749 U CN202321655749 U CN 202321655749U CN 220409759 U CN220409759 U CN 220409759U
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- China
- Prior art keywords
- product
- profiling
- jig
- cold pressing
- pressure head
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Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000741 silica gel Substances 0.000 claims abstract description 10
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 10
- 239000007769 metal material Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 abstract description 12
- 230000001070 adhesive effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 241000252254 Catostomidae Species 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a handset gum cold pressing jig which comprises a jig seat and a jig upper template, wherein a convexly arranged profiling die cavity is arranged at the upper end of the jig seat, a plurality of product positioning pins and a plurality of suckers are arranged at the upper end of the profiling die cavity, a convexly arranged product head profiling supporting plane is arranged at the upper end of the profiling die cavity, a convexly arranged profiling pressure head is arranged at the lower end face of the jig upper template, a plurality of product avoiding grooves are arranged at the upper end of the profiling pressure head, and a plurality of vacuum suction holes are formed at the upper end of the profiling pressure head. According to the utility model, the profiling pressure head is made of silica gel, and the curved surface structure of the product can be filled by using the deformation of the silica gel, so that the back adhesive is ensured to be in a completely activated state when the back adhesive is adhered to the product, and the air tightness of the mobile phone is greatly improved; the utility model has the advantages of novel design, simple structure, good cold pressing effect, ensuring that the back adhesive is in a completely activated state when the back adhesive is adhered to the product, and greatly improving the air tightness of the mobile phone.
Description
Technical Field
The utility model relates to the technical field, in particular to a handset gum cold pressing jig.
Background
Along with development of science and technology, the requirement of the air tightness of the whole mobile phone is higher and higher, so that the air tightness of the back glue of the mobile phone needs to be fully activated, the existing cold pressing jig structure cannot meet the requirement, the cold pressing effect is not ideal under the conditions of slight deformation of curved surfaces and products in the cold pressing operation process, the condition that the back glue of the products is not fully activated can occur, and the air tightness is poor in the waterproof test of the finished product whole mobile phone.
Disclosure of Invention
The utility model aims to provide the mobile phone gum cold pressing jig aiming at the defects of the prior art, and the mobile phone gum cold pressing jig is novel in design, simple in structure and good in cold pressing effect, ensures that gum is in a fully activated state when being adhered to a product, and greatly improves the air tightness of a mobile phone.
In order to achieve the above object, the present utility model is achieved by the following technical scheme.
The utility model provides a cell-phone gum tool of colding pressing, including tool seat and tool cope match-plate pattern, tool seat upper end is provided with the profile modeling die cavity that is the convex and arranges, and profile modeling die cavity upper end is provided with a plurality of product locating needle and a plurality of sucking disc, profile modeling die cavity upper end is provided with the product head profile modeling supporting plane that is the convex and arranges, and tool cope match-plate pattern lower terminal surface is provided with the profile modeling pressure head that is the convex and arranges, and profile modeling pressure head upper end is provided with a plurality of product and dodges the recess, and profile modeling pressure head upper end is provided with a plurality of vacuum and inhale the hole.
The jig seat is made of metal materials, and the supporting structure of the profiling die cavity is guaranteed not to deform.
Four product positioning needles are arranged at the upper end of the profiling die cavity, and the product positioning is accurate.
The upper end of the jig upper template is provided with a plurality of guide posts, and the guide posts are correspondingly matched with guide holes formed in the upper end of the jig base, so that the cold pressing and positioning accuracy of the jig upper template is ensured.
The profiling pressure head is made of silica gel, and can fill a curved surface structure of a product by utilizing the deformation of the silica gel without damaging the product.
The beneficial effects of the utility model are as follows: the utility model relates to a handset gum cold pressing jig which comprises a jig seat and a jig upper template, wherein a convexly arranged profiling die cavity is arranged at the upper end of the jig seat, a plurality of product positioning pins and a plurality of suckers are arranged at the upper end of the profiling die cavity, a convexly arranged product head profiling supporting plane is arranged at the upper end of the profiling die cavity, a convexly arranged profiling pressure head is arranged at the lower end face of the jig upper template, a plurality of product avoiding grooves are arranged at the upper end of the profiling pressure head, and a plurality of vacuum suction holes are formed at the upper end of the profiling pressure head. According to the utility model, the upper end of the profiling die cavity is provided with a plurality of product positioning needles and a plurality of suckers, so that the product is positioned accurately and has good fixing effect; the upper end of the profiling mold cavity is provided with the convexly arranged product head profiling support plane, and the jig seat is made of metal, so that the profiling mold cavity is effectively prevented from being supported and not deformed in the cold pressing process, and the cold pressing effect is improved; the lower end surface of the upper die plate of the jig is provided with the profiling pressure head which is convexly arranged, the profiling pressure head is made of silica gel, and the curved surface structure of the product can be filled by using the deformation of the silica gel, so that the back adhesive is ensured to be in a completely activated state when the back adhesive is adhered to the product, and the air tightness of the mobile phone is greatly improved; the utility model has the advantages of novel design, simple structure, good cold pressing effect, ensuring that the back adhesive is in a completely activated state when the back adhesive is adhered to the product, and greatly improving the air tightness of the mobile phone.
Drawings
The utility model will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the utility model.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a fixture seat according to the present utility model;
fig. 3 is a schematic structural diagram of an upper template of the jig of the present utility model.
Included in fig. 1-3 are:
1-jig seat 11-profiling die cavity
12-product positioning needle 13-sucking disc
14-product head profiling support plane 15-guide hole
2-jig upper template 21-profiling pressure head
22-product avoiding groove 23-vacuum suction hole
24-guiding column.
Detailed Description
The utility model will be described with reference to specific embodiments.
As shown in fig. 1-3, a handset gum cold pressing jig comprises a jig seat 1 and a jig upper die plate 2, wherein a convex profiling die cavity 11 is arranged at the upper end of the jig seat 1, a plurality of product positioning pins 12 and a plurality of suckers 13 are arranged at the upper end of the profiling die cavity 11, a convex product head profiling support plane 14 is arranged at the upper end of the profiling die cavity 11, a convex profiling pressure head 21 is arranged at the lower end face of the jig upper die plate 2, a plurality of product avoidance grooves 22 are arranged at the upper end of the profiling pressure head 21, and a plurality of vacuum suction holes 23 are formed at the upper end of the profiling pressure head 21.
As a preferred embodiment, the jig base 1 is made of a metal material.
Preferably, in this embodiment, four product positioning pins 12 are installed at the upper end of the profiling mold cavity 11.
Further, a plurality of guide posts 24 are installed at the upper end of the jig upper template 2, and the guide posts 24 are correspondingly matched with guide holes 15 formed at the upper end of the jig base 1.
In this embodiment, the profiling head 21 is preferably made of filled silica gel.
To explain further, the upper end of the profiling die cavity 11 is provided with a plurality of product positioning needles 12 and a plurality of suckers 13, so that the product positioning is accurate and the fixing effect is good; the upper end of the profiling mold cavity 11 is provided with the convexly arranged product head profiling support plane 14, and the jig seat 1 is made of metal, so that the profiling mold cavity is effectively prevented from being supported and not deformed in the cold pressing process, and the cold pressing effect is improved; the lower end surface of the upper die plate 2 of the jig is provided with the profiling pressure head 21 which is convexly arranged, the profiling pressure head 21 is made of silica gel, and the curved surface structure of a product can be filled by using the deformation of the silica gel, so that the back adhesive is ensured to be in a completely activated state when the back adhesive is adhered to the product, and the air tightness of the mobile phone is greatly improved; the utility model has the advantages of novel design, simple structure, good cold pressing effect, ensuring that the back adhesive is in a completely activated state when the back adhesive is adhered to the product, and greatly improving the air tightness of the mobile phone.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (5)
1. A handset gum cold pressing jig is characterized in that: including tool seat (1) and tool cope match-plate pattern (2), tool seat (1) upper end is provided with profile modeling die cavity (11) that are the convex and arrange, and profile modeling die cavity (11) upper end is installed a plurality of product locating needle (12) and a plurality of sucking disc (13), profile modeling die cavity (11) upper end is provided with product head profile modeling supporting plane (14) that are the convex and arrange, tool cope match-plate pattern (2) lower terminal surface is provided with profile modeling pressure head (21) that are the convex and arrange, and profile modeling pressure head (21) upper end is provided with a plurality of product and dodges recess (22), profile modeling pressure head (21) upper end is provided with a plurality of vacuum suction hole (23).
2. The handset gum cold pressing jig according to claim 1, wherein: the jig seat (1) is made of metal materials.
3. The handset gum cold pressing jig according to claim 1, wherein: four product positioning needles (12) are arranged at the upper end of the profiling die cavity (11).
4. The handset gum cold pressing jig according to claim 1, wherein: the upper end of the jig upper template (2) is provided with a plurality of guide posts (24), and the guide posts (24) are correspondingly matched with guide holes (15) arranged at the upper end of the jig base (1).
5. The handset gum cold pressing jig according to claim 1, wherein: the profiling pressure head (21) is made of filled silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321655749.0U CN220409759U (en) | 2023-06-28 | 2023-06-28 | Handset gum cold pressing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321655749.0U CN220409759U (en) | 2023-06-28 | 2023-06-28 | Handset gum cold pressing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220409759U true CN220409759U (en) | 2024-01-30 |
Family
ID=89657312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321655749.0U Active CN220409759U (en) | 2023-06-28 | 2023-06-28 | Handset gum cold pressing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220409759U (en) |
-
2023
- 2023-06-28 CN CN202321655749.0U patent/CN220409759U/en active Active
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