CN217258513U

CN217258513U - Multistation button assembly device

Info

Publication number: CN217258513U
Application number: CN202220000544.8U
Authority: CN
Inventors: 孙学栋; 郑蚬翔; 马春兵
Original assignee: Dongguan Xinxieliang Precision Technology Co ltd
Current assignee: Dongguan Xinxieliang Precision Technology Co ltd
Priority date: 2022-01-01
Filing date: 2022-01-01
Publication date: 2022-08-23
Anticipated expiration: 2032-01-01

Abstract

The utility model relates to a multi-station button assembling device, which comprises an upper die mechanism, a bearing mechanism and a lower die mechanism; the upper die mechanism comprises an upper die assembly and a pressing assembly arranged on the upper die assembly; the upper die assembly is provided with a limiting hole and a guide hole; the bearing mechanism comprises a bearing component, a limiting component inserted in the bearing component and a guiding component inserted in the bearing component; the top of the bearing component is provided with a plurality of identical positioning grooves, and the bottom of the bearing component is provided with a first through hole; the lower die mechanism comprises a lower die component and a thimble component fixed on the lower die component; the thimble assemblies are uniformly distributed on the top of the lower die assembly. Through the utility model provides a multistation button assembly device has solved a plurality of buttons and needs a plurality of manual works to operate among the correlation technique, and the cost of labor is high to and the problem of equipment off normal appears easily.

Description

Multistation button assembly device

Technical Field

The utility model relates to a technical field of structure equipment especially relates to a multistation button assembly quality.

Background

With the progress of science and technology, plastic keys are widely applied in various fields, such as: volume keys of the earphone, control keys of the microphone, adjusting keys of the speaker, etc.; however, in the production process of the plastic key, glue is needed to be used for assembling the plastic key and the silica gel product;

in the prior art, the assembly of the plastic keys and the silica gel product can only be realized by manually coating glue on the single plastic key and then bonding the plastic key and the silica gel product; the plurality of keys are operated by a plurality of workers, so that time and labor are wasted, the production efficiency is low, and the labor cost is high; moreover, when the plastic key is manually bonded with the silica gel product, assembly deviation is easy to occur, so that scrapping is caused.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model provides a multistation button assembly device has solved a plurality of buttons and needs a plurality of manual works to operate among the correlation technique, and the cost of labor is high to and the problem of equipment off normal appears easily.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme:

a multi-station key assembly device comprises an upper die mechanism, a bearing mechanism and a lower die mechanism; the upper die mechanism comprises an upper die assembly and a pressing assembly arranged on the upper die assembly; the upper die assembly is provided with a limiting hole and a guide hole; the limiting hole and the guide hole are respectively arranged on the bottom of the upper die assembly; the bearing mechanism comprises a bearing component, a limiting component inserted in the bearing component and a guide component inserted in the bearing component; the top of the bearing component is provided with a plurality of identical positioning grooves, and the bottom of the bearing component is provided with a first through hole; the lower die mechanism comprises a lower die component and a thimble component fixed on the lower die component; the thimble assembly evenly distributed in on the top of lower mould subassembly, the thimble assembly passes through first through-hole run through to the inside of constant head tank to in take out the button after the equipment is accomplished.

In one embodiment, the bottom of the bearing component is further provided with a second through hole and a third through hole.

In one embodiment, the second through holes and the third through holes are respectively distributed around the positioning groove.

In one embodiment, the limiting assembly penetrates from the bottom of the bearing assembly to the top of the bearing assembly through the third through hole.

In one embodiment, the guide assembly penetrates from the bottom of the bearing assembly to the top of the bearing assembly through the second through hole.

In one embodiment, the limiting component corresponds to the limiting hole.

In one embodiment, the guide assembly corresponds to the guide hole.

In one embodiment, the pressing component faces the positioning groove.

In one embodiment, the limiting hole and the guide hole are both blind holes.

Through the utility model provides a pair of multistation button assembly device, the beneficial effect of its realization is:

in the utility model, the pressing component is arranged at the bottom of the upper die component, the pressing component is just opposite to the positioning groove, the plurality of same positioning grooves are arranged at the top of the bearing component, and the thimble component is fixed at the top of the lower die component, so that in the process of assembling the keys and the silica gel products, a plurality of silica gel products and a plurality of keys with different internal structures can be assembled and taken out simultaneously by only one person, thereby saving time and labor, effectively improving the production efficiency and reducing the labor cost; in addition, the guide assembly penetrates through the top of the bearing assembly from the bottom of the bearing assembly through the second through hole, and the guide assembly corresponds to the guide hole, so that assembly deviation between the key and a silica gel product is effectively avoided, the rejection rate and the production cost are reduced, and economic benefits are improved.

Drawings

Fig. 1 is a schematic perspective view of a multi-station key assembly apparatus according to an embodiment of the present invention;

FIG. 2 is an exploded view of the multi-position key assembly apparatus shown in FIG. 1;

fig. 3 is a perspective view of an upper mold mechanism in the multi-station key assembly apparatus shown in fig. 1;

fig. 4 is a perspective view of a bearing mechanism in the multi-station key assembly apparatus shown in fig. 1;

fig. 5 is a perspective view of the multi-position key assembly device shown in fig. 4 from another perspective;

fig. 6 is a schematic perspective view of a key of the multi-station key assembly apparatus shown in fig. 2;

fig. 7 is a perspective view of the multi-position key assembly apparatus shown in fig. 6 from another perspective.

Reference is made to the accompanying drawings in which:

10-an upper die mechanism, 11-an upper die assembly, 12-a pressing assembly, 13-a limiting hole and 14-a guide hole;

20-a bearing mechanism, 21-a bearing component, 22-a limiting component, 23-a guiding component, 24-a positioning groove, 25-a first through hole, 26-a second through hole and 27-a third through hole;

30-a lower die mechanism, 31-a lower die assembly and 32-an ejector pin assembly;

40-key, 41-silica gel product.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 7, a multi-station key assembly apparatus according to an embodiment of the present invention includes an upper mold mechanism 10, a supporting mechanism 20, and a lower mold mechanism 30; the upper die mechanism 10 comprises an upper die assembly 11 and a pressing assembly 12 arranged on the upper die assembly 11; the upper die component 11 is provided with a limiting hole 13 and a guide hole 14; the limiting hole 13 and the guide hole 14 are respectively arranged on the bottom of the upper die component 11, and the limiting hole 13 and the guide hole 14 are both blind holes; the pressing component 12 faces the positioning groove 24.

In this embodiment, the pressing component 12 faces the positioning groove 24, so that when the upper mold component 11 is pressed down, the pressing component 12 presses the key 40 and the silicone product 41 placed in the positioning groove 24; the stability of being connected between button 40 and the silica gel product 41 has effectively been promoted.

The bearing mechanism 20 comprises a bearing component 21, a limiting component 22 inserted in the bearing component 21 and a guiding component 23 inserted in the bearing component 21; the top of the bearing component 21 is provided with a plurality of identical positioning grooves 24, and the bottom of the bearing component 21 is provided with a first through hole 25, a second through hole 26 and a third through hole 27; the second through holes 26 and the third through holes 27 are respectively distributed around the positioning groove 24.

In this embodiment, the top of the carrier assembly 21 is provided with a plurality of same positioning grooves 24, and in the process of assembling the keys 40 and the silica gel products 41, a single worker can press the plurality of silica gel products 41 and the plurality of keys 40 with different internal structures simultaneously, so that the production efficiency is effectively improved, and the productivity is increased.

The limiting component 22 penetrates from the bottom of the bearing component 21 to the top of the bearing component 21 through the third through hole 27, the limiting component 22 corresponds to the limiting hole 13, and specifically, when the upper die component 11 is pressed downwards, the limiting component 22 is inserted into the limiting hole 13.

In this embodiment, in the assembling process of the key 40 and the silicone product 41, the arrangement of the limiting component 22 can limit the pressing distance when the pressing component 12 presses the key 40 and the silicone product 41, so as to prevent the key 40 and the silicone product 41 from being damaged due to excessive pressing, and effectively reduce the rejection rate.

The guide assembly 23 penetrates from the bottom of the bearing assembly 21 to the top of the bearing assembly 21 through the second through hole 26, and the guide assembly 23 corresponds to the guide hole 14, specifically, when the upper mold assembly 11 is pressed down, the guide assembly 23 is inserted into the guide hole 14.

In this embodiment, the height of the guiding component 23 is greater than that of the limiting component 22, so that when the upper mold component 11 is pressed down, the guiding component 23 can firstly penetrate through the bearing component 21, the accuracy of the positions of the keys 40 and the silica gel products 41 in the pressing process is ensured, the assembly deviation between the keys 40 and the silica gel products 41 is effectively avoided, and meanwhile, the production efficiency and the precision of the multi-station key assembly device are also improved.

The lower die mechanism 30 includes a lower die assembly 31 and an ejector pin assembly 32 fixed to the lower die assembly 31; the ejector pin assemblies 32 are uniformly distributed on the top of the lower die assembly 31, and the ejector pin assemblies 32 penetrate into the positioning grooves 24 through the first through holes 25 so as to be convenient for taking out the assembled keys 40; specifically, after the assembly of the key 40 and the silicone product 41 is completed, when the thimble assembly 32 abuts against the bottom end of the key 40, the key 40 moves upward, and the key 40 is ejected out of the positioning groove by the thimble assembly 32, so as to be taken out conveniently.

The working principle is as follows: when the keys 40 and the silica gel product 41 are assembled, firstly, a plurality of keys 40 are manually placed into the positioning grooves 24 respectively corresponding to the positions of the positioning grooves 24; then, glue is smeared on one end, bonded with the plurality of silica gel products 41, of the plurality of keys 40, and then the plurality of silica gel products 41 are placed at the corresponding positions of the plurality of keys 40 smeared with the glue; finally, manually aligning the guide assembly 23 to the position of the guide hole 14, enabling the pressing assembly 12 to face the plurality of keys 40 and the plurality of silica gel products 41, pressing the upper die assembly 11, enabling the upper die assembly 11 to simultaneously press the plurality of keys 40 and the plurality of silica gel products 41, and loosening the upper die assembly 11 after pressing for a corresponding time; at this time, the multi-station key assembly device completes the assembly of the plurality of keys 40 and the plurality of silicone rubber products 41.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A multistation button assembly device which characterized in that includes:

an upper die mechanism; the upper die mechanism comprises an upper die assembly and a pressing assembly arranged on the upper die assembly; the upper die assembly is provided with a limiting hole and a guide hole; the limiting hole and the guide hole are respectively arranged on the bottom of the upper die assembly;

a carrying mechanism; the bearing mechanism comprises a bearing component, a limiting component inserted in the bearing component and a guiding component inserted in the bearing component; the top of the bearing component is provided with a plurality of identical positioning grooves, and the bottom of the bearing component is provided with a first through hole; and

a lower die mechanism; the lower die mechanism comprises a lower die component and a thimble component fixed on the lower die component; the thimble assembly evenly distributed in on the top of lower mould subassembly, thimble assembly passes through first through-hole run through extremely the inside of constant head tank to in take out the button after the equipment is accomplished.

2. The multi-station key assembly device according to claim 1, wherein the bottom of the carrier assembly further comprises a second through hole and a third through hole.

3. The multi-station key assembly device according to claim 2, wherein the second through holes and the third through holes are respectively distributed around the positioning grooves.

4. The multi-station key assembly device according to claim 2, wherein the limiting component penetrates from the bottom of the bearing component to the top of the bearing component through the third through hole.

5. The multi-station key assembly device according to claim 2, wherein the guide assembly penetrates from the bottom of the carrier assembly to the top of the carrier assembly through the second through hole.

6. The multi-station key assembly device according to claim 1, wherein the limiting component corresponds to the limiting hole.

7. A multi-position key assembly device according to claim 1, wherein said guide assembly corresponds to said guide hole.

8. The multi-station key assembly device according to claim 1, wherein the press-fit component faces the positioning groove.

9. The multi-station key assembly device according to claim 1, wherein the limiting hole and the guiding hole are blind holes.