CN210686561U - Assembling jig - Google Patents
Assembling jig Download PDFInfo
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- CN210686561U CN210686561U CN201921692001.1U CN201921692001U CN210686561U CN 210686561 U CN210686561 U CN 210686561U CN 201921692001 U CN201921692001 U CN 201921692001U CN 210686561 U CN210686561 U CN 210686561U
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- plate
- assembly jig
- adhesive tape
- pasting
- limiting
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Abstract
The utility model relates to a processing auxiliary assembly technical field provides an assembly jig, including bottom plate, medium plate and roof. Offer the mounting groove that is used for spacing double faced adhesive tape on the bottom plate, seted up the mounting hole on the medium plate, the protruding outside that extends the mounting hole of the terminal surface of speaker, the roof is including pasting board and two at least connecting plates, pastes the viscidity that the viscidity of board is less than the double faced adhesive tape, and each connecting plate is installed in the medium plate. Placing a double-sided adhesive tape in the mounting groove; covering the middle plate, and placing the loudspeaker at the mounting hole; the top plate is covered. When the assembly, invert whole assembly tool and take off bottom plate and medium plate in proper order, detach the double faced adhesive tape from the type paper after, utilize the spacing fixed action of pasting the board to press the speaker to the installation object on. Therefore, the consistency of the positions of the double-sided adhesive tape on the loudspeaker is ensured, the mounting precision of the loudspeaker and a mounting object is also ensured, and the high yield of products is further ensured.
Description
Technical Field
The utility model relates to a processing auxiliary assembly technical field especially provides an assembly jig.
Background
Some delicate assembly operations require manual operations during manufacturing operations. For example, the speaker is fixed to the bottom case of the watch, etc. Specifically, the double-sided adhesive is firstly adhered to the bottom shell of the watch, and then the loudspeaker is adhered to the double-sided adhesive. However, the operation methods of different workers are different, and thus, the product yield is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an assembly tool aims at solving the current problem that the product yield is low because of adopting artifical mode to lead to in wrist-watch assembling process.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an assembly jig, includes bottom plate, medium plate and the roof by supreme range upon range of setting in proper order down, set up the mounting groove that is used for spacing double faced adhesive tape on the bottom plate, set up on the medium plate be used for holding the speaker and with the corresponding mounting hole of mounting groove, the terminal surface of speaker is protruding stretch to the outside of mounting hole, the roof including be used for pasting the protruding pasting board of stretching the terminal surface of speaker temporarily and by two at least connecting plates that the pasting board outwards stretched out, the viscidity of pasting board is less than the viscidity of double faced adhesive tape, each the connecting plate install in the medium plate.
Specifically, the bottom of the mounting groove is provided with a release paper for limiting a double faced adhesive tape and a limiting structure of the middle plate.
Preferably, the limiting structure is two limiting columns arranged at the bottom of the mounting groove side by side, and the middle plate is provided with two limiting holes matched with the limiting columns.
Or the limiting structure is a limiting block protruding to the bottom of the mounting groove, and a limiting groove matched with the limiting block is formed in the middle plate.
Specifically, the assembly jig comprises a positioning structure, and the middle plate and the connecting plates are connected through the positioning structure.
Preferably, the positioning structure includes a positioning hole formed in the middle plate and positioning posts disposed on the connecting plates.
Or the positioning structure comprises positioning columns arranged on the middle plate and positioning holes arranged on the connecting plates.
Specifically, the area of the pasting board projected to the bottom board along the vertical direction is smaller than the area of the loudspeaker projected to the bottom board along the vertical direction.
Specifically, the outline of the pasting board is any one of a square shape, a circular shape and an irregular shape.
Furthermore, a picking and placing structure for the fingers of the operator to take is arranged on the pasting plate.
The utility model has the advantages that: the assembly jig of the utility model is used as follows, firstly, one side of the double faced adhesive tape with the release paper is placed towards the bottom of the mounting groove; secondly, covering the middle plate on the bottom plate, enabling the mounting hole of the middle plate to correspond to the mounting groove, and placing the loudspeaker at the mounting hole and abutting against the double-faced adhesive; finally, the top plate is covered on the middle plate, and the pasting plate is pasted on the convex extending end face of the loudspeaker. When the assembly, invert whole assembly tool and take off bottom plate and medium plate in proper order, detach the double faced adhesive tape from the type paper after, the spacing fixed action of pasting the board will have the speaker of double faced adhesive tape one side and press to the installation object on. Since the viscosity of the pasting plate is smaller than that of the double-sided tape, the mounting precision between the loudspeaker and the mounting object is not affected when the pasting plate is taken down from the loudspeaker. Therefore, the consistency of the positions of the double-sided adhesive tape on the loudspeaker is ensured, the mounting precision of the loudspeaker and a mounting object is also ensured, and the high yield of products is further ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is an exploded view of an assembly jig according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an assembly jig according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the assembly fixture according to an embodiment of the present invention, except for the bottom plate and the middle plate.
Wherein, in the figures, the respective reference numerals:
| |
10 | |
50 |
| |
20 | |
51 |
| |
30 | Limiting |
52 |
| Double-sided |
40 | |
60 |
| |
11 | Locating |
61 |
| |
21 | |
62 |
| |
31 | Taking and placing |
70 |
| Connecting |
32 | |
80 |
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1 to 3, an assembly fixture according to an embodiment of the present invention includes a bottom plate 10, a middle plate 20 and a top plate 30 stacked in sequence from bottom to top. The mounting groove 11 for limiting the double-faced adhesive tape 40 is formed in the bottom plate 10, the mounting hole 21 for accommodating the speaker 80 and corresponding to the mounting groove 11 is formed in the middle plate 20, the end face of the speaker 80 protrudes out of the mounting hole 21, the top plate 30 comprises a pasting plate 31 for temporarily pasting the protruding end face of the speaker 80 and at least two connecting plates 32 protruding out of the pasting plate 31, the viscosity of the pasting plate 31 is smaller than that of the double-faced adhesive tape 40, and each connecting plate 32 is mounted on the middle plate 20.
The assembly jig provided by the embodiment of the utility model is used as follows, firstly, one side of the double faced adhesive tape 40 with the release paper is placed towards the bottom of the mounting groove 11; secondly, the middle plate 20 is covered on the bottom plate 10, the mounting hole 21 of the middle plate corresponds to the mounting groove 11, and the loudspeaker 80 is placed at the mounting hole 21 and abuts against the double-sided adhesive tape 40; finally, the top plate 30 is covered on the middle plate 20, and the adhesive plate 31 is adhered to the protruding end face of the speaker 80. During assembly, the whole assembly jig is inverted, the bottom plate 10 and the middle plate 20 are sequentially taken down, the release paper of the double-sided adhesive tape 40 is removed, the limiting and fixing function of the pasting plate 31 is achieved, and the loudspeaker 80 with one side of the double-sided adhesive tape 40 is pressed onto an installation object. Since the adhesion plate 31 has a lower viscosity than the double-sided tape 40, the mounting accuracy between the speaker 80 and the mounting object is not affected when the adhesion plate 31 is removed from the speaker 80. Thus, the consistency of the positions of the double-sided adhesive tape 40 on the loudspeaker 80 is ensured, the installation precision of the loudspeaker 80 and an installation object is also ensured, and the high yield of products is further ensured.
Referring to fig. 1 and 2, in the present embodiment, a limiting structure 50 for limiting the release paper of the double-sided tape 40 and the middle plate 20 is disposed at the bottom of the mounting groove 11. It can be understood that, the limiting structure 50 is utilized to secondarily fix the double-sided adhesive tape 40 to prevent the speaker 80 from being placed in the mounting hole 21 to drive the double-sided adhesive tape 40 in the mounting groove 11, and meanwhile, the limitation to the center plate 20 can be realized to ensure that the mounting hole 21 corresponds to the mounting groove 11.
Referring to fig. 1 and 2, in an embodiment, the position-limiting structure 50 is two position-limiting posts 51 disposed at the bottom of the mounting groove 11 side by side, and the middle plate 20 is provided with two position-limiting holes 52 engaged with the position-limiting posts. It can be understood that the release paper of the double-sided adhesive tape 40 is also provided with openings for matching with the two position-limiting posts.
In another embodiment, the limiting structure 50 is a limiting block protruding out of the bottom of the mounting groove 11, and the middle plate 20 is provided with a limiting groove matching with the limiting block. It can be understood that the shape of the limiting block is different from that of the limiting column, and the limiting block can be selected according to actual use conditions, and meanwhile, the limiting block can also adapt to the double-sided adhesive tapes 40 of different models.
Referring to fig. 1 and fig. 2, in the present embodiment, the assembling jig includes a positioning structure 60, and the middle plate 20 and each connecting plate 32 are connected by the positioning structure 60. It will be appreciated that a positioning limit is also required between the middle plate 20 and the top plate 30 to ensure that no positional deviation occurs during the installation of the speaker 80.
Referring to fig. 1 and 2, in one embodiment, the positioning structure 60 includes a positioning hole 61 opened on the middle plate 20 and a positioning post 62 disposed on each connecting plate 32. It will be appreciated that the connection is achieved by means of a bore-and-shaft fit. Specifically, opposite sides of the pasting board 31 are oppositely and outwardly protruded to form a connecting board 32, the connecting board 32 is L-shaped, the positioning column 62 is disposed on the connecting board 32, and meanwhile, a positioning hole 62 matched with the fixing hole is disposed on the boundary of the mounting hole 21 of the middle board 20.
In another embodiment, the positioning structure 60 includes positioning posts disposed on the middle plate 20 and positioning holes opened on each connecting plate 32. Of course, the positioning connection between the middle plate 20 and the top plate 30 can also be realized by replacing the positioning columns with the positioning holes.
In the present embodiment, the area of the sticker sheet 31 projected to the chassis 10 in the vertical direction is smaller than the area of the speaker 80 projected to the chassis 10 in the vertical direction. Thus, the adhesion force of the speaker 80 to the attachment plate 31 is smaller than that of the speaker 80 to the mounting object, so that the attachment plate 31 can be easily removed after the speaker 80 is fixed to the mounting object.
In the present embodiment, the outline of the pasting board 31 is any one of a square shape, a circular shape, and an irregular shape. It will be appreciated that the appropriate patch 31 is selected based on the contour of the speaker 80.
Referring to fig. 1, in the present embodiment, the pasting board 31 is provided with a pick-and-place structure 70 for an operator to take by fingers. It is understood that the pick-and-place mechanism 70 is a structure for facilitating the pick-and-place of the pasting board 31, such as pick-and-place ears disposed on the pasting board 31, or pick-and-place slots disposed on the pasting board 31 and having the same shape as the fingers of the operator.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides an assembly jig which characterized in that: include by bottom-up bottom plate, medium plate and the roof that stacks gradually the setting, set up the mounting groove that is used for spacing double faced adhesive tape on the bottom plate, offer on the medium plate be used for holding the speaker and with the corresponding mounting hole of mounting groove, the terminal surface of speaker is protruding stretch to the outside of mounting hole, the roof including be used for temporarily pasting protruding the pasting board of stretching the terminal surface of speaker and by two at least connecting plates that the pasting board outwards stretched out, the viscidity of pasting the board is less than the viscidity of double faced adhesive tape, each the connecting plate install in the medium plate.
2. The assembly jig of claim 1, wherein: the bottom of mounting groove is equipped with the limit structure who is used for spacing double faced adhesive tape from type paper with the medium plate.
3. The assembly jig of claim 2, wherein: the limiting structure is two limiting columns arranged at the bottom of the mounting groove side by side, and two limiting holes matched with the limiting columns are formed in the middle plate.
4. The assembly jig of claim 2, wherein: the limiting structure is a limiting block protruding to the bottom of the mounting groove, and a limiting groove matched with the limiting block is formed in the middle plate.
5. The assembly jig of claim 1, wherein: the assembly jig comprises a positioning structure, and the middle plate is connected with the connecting plates through the positioning structure.
6. The assembly jig of claim 5, wherein: the positioning structure comprises positioning holes arranged on the middle plate and positioning columns arranged on the connecting plates.
7. The assembly jig of claim 5, wherein: the positioning structure comprises positioning columns arranged on the middle plate and positioning holes arranged on the connecting plates.
8. The assembly jig of claim 1, wherein: the area of the pasting board projected to the bottom plate along the vertical direction is smaller than the area of the loudspeaker projected to the bottom plate along the vertical direction.
9. The assembly jig of claim 1, wherein: the outline of the pasting plate is any one of a square shape, a round shape or an irregular shape.
10. The assembly jig of claim 1, wherein: the pasting plate is provided with a taking and placing structure for taking fingers of an operator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692001.1U CN210686561U (en) | 2019-10-08 | 2019-10-08 | Assembling jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921692001.1U CN210686561U (en) | 2019-10-08 | 2019-10-08 | Assembling jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210686561U true CN210686561U (en) | 2020-06-05 |
Family
ID=70884478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921692001.1U Active CN210686561U (en) | 2019-10-08 | 2019-10-08 | Assembling jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210686561U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722523A (en) * | 2020-07-10 | 2020-09-29 | 广东小天才科技有限公司 | Multi-positioning and assembling method of watch component, positioning device and watch |
| WO2023078274A1 (en) * | 2021-11-03 | 2023-05-11 | 徐有为 | Assembly of picture frame device and mounting jig |
-
2019
- 2019-10-08 CN CN201921692001.1U patent/CN210686561U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111722523A (en) * | 2020-07-10 | 2020-09-29 | 广东小天才科技有限公司 | Multi-positioning and assembling method of watch component, positioning device and watch |
| WO2023078274A1 (en) * | 2021-11-03 | 2023-05-11 | 徐有为 | Assembly of picture frame device and mounting jig |
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