CN211865696U

CN211865696U - Dispensing jig

Info

Publication number: CN211865696U
Application number: CN201922201182.XU
Authority: CN
Inventors: 武春华
Original assignee: Individual
Current assignee: Zhuhai promise Electronics Co.,Ltd.
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-11-06
Anticipated expiration: 2029-12-10

Abstract

The utility model provides a glue dispensing jig, which comprises a glue dispensing plate, a bottom plate and an epoxy plate, wherein the glue dispensing plate is provided with a plurality of glue dispensing columns; a plurality of through holes are formed in the bottom plate; a plurality of mounting holes are formed in the epoxy plate, and the size of each mounting hole is matched with that of the lens to be processed; the epoxy plate is detachably arranged on the bottom plate, the mounting holes correspond to the through holes one by one, and the lens to be processed is placed in the mounting holes; glue is smeared on a plurality of glue dispensing columns of the glue dispensing plate, the glue dispensing plate is reversely covered above the epoxy plate, and each glue dispensing column correspondingly compresses one lens to be processed. This point is glued tool because epoxy board detachably installs on the bottom plate, consequently, when another kind of product need be changed, directly change with the product correspond the epoxy board can, realize that a point is glued tool and is corresponded multiple product, improved point and glued tool's commonality, reduced the demand of bottom plate moreover, reduced manufacturing cost.

Description

Dispensing jig

Technical Field

The utility model belongs to the tool field especially relates to a dispensing jig.

Background

The camera lens is in process of production, need fix a position the camera lens on the tool of gluing in point, then utilize the lathe to polish the shaping with the lens of fixing the good position.

At present, a dispensing jig in the market generally comprises two parts, one part is a bottom plate, and the other part is a dispensing plate. Through directly seting up the recess that corresponds with the product on the bottom plate for the camera lens can directly be placed on the bottom plate, then utilize the reverse buckle closure of the gluey board of some that has got some glue on the bottom plate, thereby fix the camera lens on some gluey boards.

However, this kind of mode can only a kind of point gum tool correspond a product, and the commonality is relatively poor, when changing the product of another different model, just need purchase the bottom plate in addition, offers the recess that corresponds with the product on the bottom plate again and just can use to the cost of production has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a glue dispensing jig is provided, aim at solving a glue dispensing jig and can only correspond a product, the relatively poor problem of commonality.

In order to solve the technical problem, the utility model relates to a realize like this, a dispensing jig, include:

the glue dispensing plate is provided with a plurality of glue dispensing columns;

the bottom plate is provided with a plurality of through holes;

the processing device comprises an epoxy plate, a processing module and a processing module, wherein the epoxy plate is provided with a plurality of mounting holes, and the size of each mounting hole is matched with that of a lens to be processed; the epoxy plate is detachably arranged on the bottom plate, the mounting holes correspond to the through holes one by one, and the lens to be processed is placed in the mounting holes; glue is smeared on a plurality of glue dispensing columns of the glue dispensing plate, the glue dispensing plate is reversely covered above the epoxy plate, and each glue dispensing column correspondingly compresses one lens to be processed.

Furthermore, the dispensing plate is also provided with at least one positioning column, and a positioning hole is formed in the position, corresponding to the positioning column, of the bottom plate; the height of the positioning column is larger than that of the dispensing column, when the dispensing plate is reversely covered above the epoxy plate, the positioning column is mutually inserted and positioned with the positioning hole, and the dispensing column is then mutually contacted and pressed with the lens to be processed.

Furthermore, the dispensing plate and the bottom plate are rectangular, four positioning columns are arranged on the dispensing plate, the four positioning columns are respectively located at four corners of the dispensing plate, and four positioning holes are formed in the positions, corresponding to the four positioning columns, of the four corners of the bottom plate.

Furthermore, a positioning protrusion is further arranged at the position of each positioning hole on the bottom plate, the positioning hole penetrates through the bottom plate and the positioning protrusion, openings are respectively formed in the positions, corresponding to the positioning protrusions, of the four corners of the epoxy plate, and the openings are matched with the positioning protrusions so as to limit the epoxy plate on the bottom plate.

Further, the positioning protrusion is rectangular in shape, and the opening is L-shaped.

Further, the positioning protrusion is integrally formed with the bottom plate.

Further, the thickness of the epoxy plate is equal to that of the positioning protrusion.

Furthermore, the glue dispensing column is cylindrical, the through hole in the bottom plate is a circular through hole, and the diameter of the circular through hole is slightly larger than that of the cylindrical glue dispensing column.

Compared with the prior art, the utility model, beneficial effect lies in: the utility model discloses a glue dispensing jig, it includes point offset plate, bottom plate and epoxy board, has only seted up the through-hole on the bottom plate, and has seted up the mounting hole corresponding with the product on the epoxy board, and make the mounting hole is corresponding with the through-hole of bottom plate. Like this, when the camera lens needs to be fixed, only need to install the camera lens in the mounting hole of epoxy board, then through the reverse buckle closure of point offset plate in epoxy board top, make the point of point offset plate glue the post and correspond and compress tightly the camera lens, can paste the camera lens on corresponding point glue the post. Because the epoxy plate is detachably arranged on the bottom plate, when another product needs to be replaced, the epoxy plate corresponding to the product is directly replaced, so that the universality of the dispensing jig is improved; moreover, the demand of the bottom plate is reduced, and further the production cost is reduced.

Drawings

Fig. 1 is a schematic view of an overall structure of a dispensing jig according to an embodiment of the present invention;

FIG. 2 is a schematic view of the construction of the slab rubber of FIG. 1;

FIG. 3 is a schematic view of the structure of the base plate of FIG. 1;

FIG. 4 is a schematic structural view of the epoxy board of FIG. 1;

fig. 5 is a schematic view of the mating structure of the base plate and the epoxy plate.

In the drawings, each reference numeral denotes:

100. dispensing jigs; 10. dispensing a rubber plate; 20. a base plate; 30. an epoxy board; 11. dispensing a glue column; 12. a positioning column; 21. a through hole; 22. positioning holes; 23. positioning the projection; 31. mounting holes; 32. and (4) opening.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, a dispensing jig 100 according to an embodiment of the present invention includes a dispensing plate 10, a bottom plate 20, and an epoxy plate 30.

Specifically, referring to fig. 2, the dispensing plate 10 has a plurality of dispensing columns 11 thereon. The glue dispensing columns 11 are uniformly distributed on the glue dispensing plate 10, in the embodiment of the present invention, the number of the glue dispensing columns 11 is thirty, every six glue dispensing columns 11 are arranged in a row along the length direction of the glue dispensing plate 10, and the distance between any two adjacent glue dispensing columns 11 in each row is equal; five rows of dispensing columns 11 are arranged at equal intervals along the width direction of the dispensing plate 10. But is not limited to, the number and arrangement of the glue dispensing columns 11.

Referring to fig. 3 to 5, a plurality of through holes 21 are formed on the bottom plate 20; the epoxy plate 30 is provided with a plurality of mounting holes 31, and the size of the mounting holes 31 matches with the size of a lens (not shown) to be processed. The epoxy plate 30 is detachably mounted on the bottom plate 20, the mounting holes 31 correspond to the through holes 21 one by one, and the lenses to be processed are placed in the mounting holes 31.

When the point glue is needed to be fixed, glue is smeared on each glue dispensing column 11 of the glue dispensing plate 10, then the glue dispensing plate 10 is reversely buckled and covered above the epoxy plate 30, so that each glue dispensing column 11 correspondingly compresses one lens to be processed.

Because the epoxy plate 30 is detachably mounted on the bottom plate 20, when another product needs to be replaced, the epoxy plate 30 corresponding to the product is directly replaced without purchasing the bottom plate 20 and grooving again, so that the universality of the dispensing jig 100 is improved. Moreover, since there is no need to purchase a new bottom plate 20 frequently, the production cost is saved.

In order to ensure the positioning accuracy, the dispensing plate 10 further has at least one positioning column 12, and a positioning hole 22 is formed in a position of the bottom plate 20 corresponding to the positioning column 12. The embodiment of the present invention provides an in, point offset plate 10 and bottom plate 20 all are the rectangle shape, have four reference columns 12 on the point offset plate 10, four reference columns 12 are located respectively the four corners of point offset plate 10, the four corners of bottom plate 20 with four corresponding position departments of reference column 12 have seted up four locating holes 22.

The height of the positioning column 12 is greater than that of the dispensing column 11, when the dispensing plate 10 is reversely covered above the epoxy plate 30, the positioning column 12 is inserted into the positioning hole 22 for positioning, and the dispensing column 11 is then contacted with the lens to be processed for pressing.

Since the mounting hole 31 of the epoxy board 30 needs to correspond to the through hole 21 of the base board 20, in order to define the position of the epoxy board 30, the base board 20 further has a positioning protrusion 23 at the position of each positioning hole 22, and the positioning protrusion 23 is integrally formed with the base board 20.

The positioning holes 22 penetrate through the bottom plate 20 and the positioning protrusions 23, openings 32 are respectively formed at positions corresponding to the positioning protrusions 23 at four corners of the epoxy plate 30, and the openings 32 are matched with the positioning protrusions 23 to limit the epoxy plate 30 on the bottom plate 20, so that the epoxy plate 30 cannot move on the bottom plate 20. In the embodiment of the present invention, the positioning protrusion 23 is rectangular, the opening 32 is L-shaped, the positioning protrusion 23 can also be circular or triangular, the opening 32 can also be arc-shaped or V-shaped, and the specific structure can be changed according to the requirement.

Meanwhile, the thickness of the epoxy plate 30 is equal to that of the positioning protrusion 23, so that the top surface of the positioning protrusion 23 and the top surface of the epoxy plate 30 are located in the same plane, the structure is more attractive, and the epoxy plate can be stacked more neatly.

When the processing fixture is used specifically, thirty lenses to be processed are sequentially placed in the mounting holes 31; secondly, glue is smeared on thirty glue columns 11 of the glue dispensing plate 10; then, reversely buckling and covering the dispensing plate 10 above the epoxy plate 30, inserting and combining the positioning column 12 of the dispensing plate 10 with the positioning hole 22 on the bottom plate 20 correspondingly to complete positioning, and after the positioning is completed, the dispensing column 11 and the lens to be processed are contacted and pressed mutually so as to stick the lens of the camera on the dispensing column 11; finally, the whole dispensing jig 100 is placed in a UV offset printing machine, and the glue on the dispensing column 11 is cured by ultraviolet rays passing through the through holes 21 of the bottom plate 20, so that the lens to be processed is fixed on the dispensing column. Generally, the dispensing column 11 is cylindrical, the through hole 21 of the bottom plate 20 is a circular through hole, and the diameter of the circular through hole 21 is slightly larger than that of the cylindrical dispensing column 11, so that the glue-applied end of the dispensing column 11 can be completely covered by ultraviolet rays.

To sum up, the embodiment of the utility model provides a pair of point is glued tool 100 through the epoxy board 30 of changing different models, can realize that a point is glued the tool and is corresponded multiple product, has improved point and has glued tool 100's commonality, has reduced bottom plate 20's demand moreover, has reduced manufacturing cost.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a dispensing jig which characterized in that includes:

the glue dispensing plate (10), wherein a plurality of glue dispensing columns (11) are arranged on the glue dispensing plate (10);

the bottom plate (20), wherein a plurality of through holes (21) are formed in the bottom plate (20);

the processing fixture comprises an epoxy plate (30), wherein a plurality of mounting holes (31) are formed in the epoxy plate (30), and the sizes of the mounting holes (31) are matched with the sizes of lenses to be processed; the epoxy plate (30) is detachably mounted on the bottom plate (20), the mounting holes (31) correspond to the through holes (21) one by one, and the lens to be processed is placed in the mounting holes (31); glue is smeared on a plurality of glue dispensing columns (11) of the glue dispensing plate (10), the glue dispensing plate (10) is reversely covered above the epoxy plate (30), and each glue dispensing column (11) correspondingly compresses one lens to be processed.

2. The dispensing jig of claim 1, wherein the dispensing plate (10) further comprises at least one positioning post (12), and a positioning hole (22) is formed in the bottom plate (20) at a position corresponding to the positioning post (12); the height of the positioning column (12) is larger than that of the dispensing column (11), when the dispensing plate (10) is reversely buckled and covered above the epoxy plate (30), the positioning column (12) is mutually inserted and positioned with the positioning hole (22), and the dispensing column (11) is then mutually contacted and pressed with the lens to be processed.

3. The dispensing jig of claim 2, wherein the dispensing plate (10) and the bottom plate (20) are rectangular, the dispensing plate (10) has four positioning posts (12), the four positioning posts (12) are respectively located at four corners of the dispensing plate (10), and four positioning holes (22) are formed at positions of the four corners of the bottom plate (20) corresponding to the four positioning posts (12).

4. A dispensing jig according to claim 3, wherein a positioning protrusion (23) is further provided at a position where each positioning hole (22) is located on the bottom plate (20), the positioning hole (22) penetrates through the bottom plate (20) and the positioning protrusion (23), openings (32) are respectively provided at positions corresponding to four corners of the epoxy plate (30) and the positioning protrusion (23), and the openings (32) are matched with the positioning protrusion (23) so as to limit the epoxy plate (30) on the bottom plate (20).

5. A dispensing jig according to claim 4, characterized in that the positioning projection (23) is rectangular in shape and the opening (32) is L-shaped.

6. A dispensing jig according to claim 4, characterized in that the positioning protrusion (23) is integrally formed with the base plate (20).

7. A dispensing jig according to claim 4, characterized in that the thickness of the epoxy plate (30) is equal to the thickness of the positioning protrusion (23).

8. A dispensing jig according to claim 1, wherein the dispensing column (11) is cylindrical, the through hole (21) of the bottom plate (20) is a circular through hole (21), and the diameter of the circular through hole is slightly larger than that of the cylindrical dispensing column.