CN220783724U - Assembly fixture - Google Patents

Abstract

The utility model relates to the technical field of clamp structures, and provides an assembly clamp which is used for positioning materials to be rubberized, and comprises a main body, a positioning structure and a pushing structure, wherein the positioning structure is arranged on the main body; the assembly jig that this embodiment provided, wait rubberizing material can place in the main part, then utilize to push away the structure and push away to wait rubberizing material to the location structure on, realize pressing from both sides the setting position with waiting rubberizing material to in subsequent rubberizing in-process, the colloid can be with to push away the face as the benchmark, correspond laminating on pressing from both sides the rubberizing material of waiting of setting up between pushing away structure and location structure, can improve rubberizing accuracy effectively, reduce rubberizing subsides askew probability, and then reduce the defective rate of product.

Description

Assembly fixture

Technical Field

The application relates to the technical field of clamp structures, and particularly provides an assembly clamp.

Background

The LED module is a product formed by regularly arranging a certain number of LEDs and packaging the LEDs and adding some waterproof treatment.

In the process of assembling the LED module, rubberizing operation is needed; for example, in the assembly process, a rubberizing process is required for the display screen module among the LED modules. In the related art, in the process of rubberizing the display screen module, the glue is usually directly pasted on the display screen module manually, and the glue is easily pasted askew in this way, so that the reject ratio of the product is increased.

Disclosure of Invention

The embodiment of the application aims to provide an assembly fixture, which aims to solve the problem that the reject ratio of products is increased due to the fact that the related technology is easy to paste askew during rubberizing.

In order to achieve the above purpose, the technical scheme adopted in the embodiment of the application is as follows:

the embodiment of the application provides an assembly jig for positioning wait rubberizing material, assembly jig includes main part, location structure and pushes away the structure, and location structure sets up in the main part, pushes away the structure setting in the main part, pushes away the structure and has to push away the face, pushes away the face and is used for will waiting rubberizing material to push to location structure on.

The beneficial effects of the embodiment of the application are that: the assembly jig that this embodiment provided, wait rubberizing material can place in the main part, then utilize to push away the structure and push away to wait rubberizing material to the location structure on, realize pressing from both sides the setting position with waiting rubberizing material to in subsequent rubberizing in-process, the colloid can be with to push away the face as the benchmark, correspond laminating on pressing from both sides the rubberizing material of waiting of setting up between pushing away structure and location structure, can improve rubberizing accuracy effectively, reduce rubberizing subsides askew probability, and then reduce the defective rate of product.

In some embodiments, the positioning structure includes a mounting portion and a movable portion, the mounting portion is disposed on the main body, the movable portion is movably connected to the mounting portion, and the pushing surface is formed at an end of the movable portion facing the pushing structure.

In some embodiments, the number of push structures is multiple.

In some embodiments, the pushing direction of at least one pushing structure forms an angle with the pushing direction of the other pushing structure.

In some embodiments, a gap is formed between two adjacent pushing structures.

In some embodiments, a gap is formed between two adjacent positioning structures.

In some embodiments, the main body is provided with an avoidance structure, the avoidance structure is located between two adjacent pushing structures, and/or the avoidance structure is located between two adjacent positioning structures.

In some embodiments, the positioning structure and the pushing structure together enclose a rectangular area for accommodating the material to be rubberized.

In some embodiments, the pushing structure is provided at least two intersecting edges of the rectangular region.

In some embodiments, the pushing surface is a vertical surface.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following description will briefly introduce the drawings that are needed in the embodiments or the related technical descriptions, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a perspective view of an assembly fixture provided in an embodiment of the present application;

fig. 2 is a top view of an assembly fixture provided in an embodiment of the present application.

Wherein, each reference sign in the figure:

100. assembling a clamp; 10. a main body; 11. an avoidance structure; 101. a rectangular region; 20. a pushing structure; 201. a pushing surface; 21. a mounting part; 22. a movable part; 30. and a positioning structure.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it should 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 the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

The LED module is a product formed by regularly arranging a certain number of LEDs and packaging the LEDs and adding some waterproof treatment. In the process of assembling the LED module, rubberizing operation is needed; for example, in the assembly process, a rubberizing process is required for the display screen module among the LED modules. In the related art, in the process of rubberizing the display screen module, the glue is usually directly pasted on the display screen module manually, and the glue is easily pasted askew in this way, so that the reject ratio of the product is increased.

Based on the technical problem, in order to solve the problem that the reject ratio of the product increases due to the fact that the relevant technology is easy to paste askew during rubberizing, an assembly fixture is designed, a rubberizing material can be placed on a main body, then the rubberizing material is pushed to a positioning structure by a pushing structure, the rubberizing material is clamped and set to a position, and therefore, in the subsequent rubberizing process, colloid can be correspondingly attached to the rubberizing material to be clamped and positioned between the pushing structure and the positioning structure by taking the pushing surface as a reference, the rubberizing accuracy can be effectively improved, the rubberizing pasting askew probability is reduced, and the reject ratio of the product is further reduced.

The assembly fixture disclosed by the embodiment of the application can be used for carrying out auxiliary rubberizing operation on a display screen module in an LED module, and the assembly fixture can also be used for carrying out auxiliary rubberizing operation on other structural components in a positioning manner, such as auxiliary positioning rubberizing on other structural components such as a circuit board, a shell and the like.

For convenience of explanation, the following embodiment will be described with reference to the assembly fixture of the present application being used for performing auxiliary rubberizing on a printed circuit board of a display screen module in an LED module.

Referring to fig. 1 and 2, an assembly fixture 100 is provided for positioning a material to be rubberized, the assembly fixture 100 includes a main body 10, a positioning structure 30 and a pushing structure 20, the positioning structure 30 is disposed on the main body 10, the pushing structure 20 has a pushing surface 201, and the pushing surface 201 is used for pushing the material to be rubberized onto the positioning structure 30.

The materials to be rubberized can be structural members such as, but not limited to, circuit boards, display panels, shells and the like; the material to be rubberized in the embodiment of the application can be illustrated by taking a circuit board as an example.

The main body 10 is used for placing the material to be rubberized, alternatively, the main body 10 can be, but not limited to, a plate, a block, a table, etc.

The positioning structure 30 is used for positioning the material to be rubberized, so that the pushing structure 20 pushes the material to be rubberized down to be abutted against the positioning structure 30; optionally, the positioning structure 30 includes, but is not limited to, a positioning block, a positioning rod, a positioning post, a positioning plate, and the like.

The positioning structure 30 is disposed on the main body 10, and it is understood that the positioning structure 30 may be fixedly (e.g. welded, adhered, integrally formed, etc.) assembled on an end surface of the main body 10, or the positioning structure 30 may be detachably connected to the end surface of the main body 10 by means of insertion, clamping, etc.

The pushing structure 20 is used for pushing the material to be rubberized onto the positioning structure 30; optionally, the pushing structure 20 may be movably connected to the main body 10, so that the pushing structure 20 may move integrally with respect to the main body 10 and push the material to be rubberized to move; alternatively, the pushing structure 20 may include a fixed portion fixedly connected to the main body 10, and a movable portion movable relative to the fixed portion, and the movable portion moves relative to the fixed portion to drive the material to be rubberized to move, so as to achieve the purpose of pushing the material to be rubberized onto the positioning structure 30.

The pushing surface 201 refers to an end surface on the pushing structure 20, and it is understood that the pushing surface 201 may be in contact with the material to be rubberized, so that when the pushing structure 20 moves, the pushing surface 201 can apply an acting force to the material to be rubberized to push the material to be rubberized.

The assembly jig 100 that this embodiment provided, wait rubberizing material can place on main part 10, then utilize to push away structure 20 will wait rubberizing material to push away to location structure 30 on, realize pressing from both sides to set up the location with waiting rubberizing material and push away between structure 20 and the location structure 30 to in subsequent rubberizing in-process, the colloid can regard to push away face 201 as the benchmark, correspond laminating on pressing from both sides the rubberizing material of waiting of setting up between pushing away structure 20 and location structure 30, can improve rubberizing accuracy effectively, reduce the probability that rubberizing is pasted askew, and then reduce the defective rate of product.

Referring to fig. 1 and 2, in some embodiments, the positioning structure 30 includes a mounting portion 21 and a movable portion 22, the mounting portion 21 is disposed on the main body 10, the movable portion 22 is movably connected to the mounting portion 21, and the pushing surface 201 is formed at an end of the movable portion 22 facing the pushing structure 20.

As can be appreciated, the mounting portion 21 is for mounting on the main body 10, for example, the mounting portion 21 may be fixedly mounted on the main body 10 by means of bonding, welding, or the like; alternatively, the mounting portion 21 may be detachably mounted on the main body 10 by a snap-fit, screw-fit, or the like.

The mounting portion 21 includes, but is not limited to, a mounting plate, a mounting block, a mounting bracket, a mounting bar, and the like.

The movable portion 22 is movably connected to the mounting portion 21, and the movable portion 22 can move relative to the mounting portion 21, so that the movable portion 22 can push the material to be rubberized to move to abut against the positioning structure 30.

The movable portion 22 is movably connected with the mounting portion 21, which includes, but is not limited to, sliding connection, elastic connection, threaded connection, snap connection, etc.

For example, in some specific embodiments, the movable portion 22 may be a pushing rod, and the rod body of the pushing rod is formed with an external thread, and an end surface of the pushing rod facing the positioning structure 30 is a pushing surface 201; the mounting part 21 is provided with a corresponding threaded hole, and the push rod is in threaded fit with the threaded hole; the push rod is pushed by the knob so that the push rod moves along the central axis direction relative to the threaded hole, and therefore the push rod can push the material to be rubberized to move.

Alternatively, in other specific embodiments, the movable portion 22 may include a pushing plate and a pushing portion disposed on the pushing plate, where a positioning protrusion is formed on the pushing portion, and an end surface of the pushing plate facing the positioning structure 30 is a pushing surface 201; the mounting part 21 is provided with an avoidance groove, and a plurality of positioning holes are formed on the groove wall of the avoidance groove; in the initial state, the pushing part can be placed in the avoiding groove, so that the positioning convex part is inserted into one of the positioning holes, and the pushing plate is attached to the end face of the mounting part 21, which faces the positioning structure 30; when the pushing plate needs to be operated to push the material to be rubberized, the pushing part can be lifted up to enable the positioning convex part to leave the positioning hole, and then the pushing part is pushed towards the direction of the positioning structure 30, so that the pushing plate synchronously moves towards the direction of the positioning structure 30, and the pushing plate can push the material to be rubberized to move.

So set up, remove with the promotion through movable part 22 for installation department 21 and wait to rubberize the material and be pushed to location structure 30 can be pressed from both sides and establish between location structure 30 and movable part 22's the face 201 that pushes away, when rubberizing operation, can paste the colloid according to the location direction of pushing away face 201 or location structure 30 on to wait to rubberize the material, can improve rubberizing accuracy effectively.

Referring to fig. 1 and 2, in some embodiments, the number of the pushing structures 20 is plural.

It will be appreciated that where the number of abutment structures 20 is plural, the number of locating structures 30 is one or more.

For example, when the plurality of pushing structures 20 are respectively arranged along any direction, the pushing directions of the pushing structures 20 are consistent, so that one positioning structure 30 can be arranged on the other side of the pushing structure 20 along the pushing direction, so that the plurality of pushing structures 20 can simultaneously push the material to be rubberized, and the material to be rubberized is pushed against the positioning structure 30 on the other side, so that the material to be rubberized can be erected between the positioning structure 30 and the plurality of pushing structures 20.

Or, when at least two of the plurality of pushing structures 20 form different pushing directions, the pushing structures 20 in different pushing directions are respectively provided with the positioning structures 30 corresponding to the pushing structures, so that when the materials to be rubberized are pushed by the pushing structures 20, the materials to be rubberized can form a clamping state, and the rubberizing sleeves can be positioned and pasted according to the pushing structures 20 and the positioning structures 30 clamped on the materials to be rubberized during rubberizing, so that the rubberizing accuracy is improved.

Referring to fig. 1 and 2, the pushing direction of at least one pushing structure 20 forms an included angle with the pushing directions of other pushing structures 20.

The pushing direction refers to the direction in which the pushing structure 20 pushes the material to be rubberized to move.

It can be appreciated that when the pushing direction of one pushing structure 20 and the pushing direction of the other pushing structure 20 form an included angle, the pushing structure 20 pushes at least two side ends of the material to be rubberized, so that positioning and pasting can be performed at the side ends of two sides of the material to be rubberized during rubberizing, thereby effectively improving rubberizing accuracy and further reducing rubberizing distortion probability.

Optionally, the angle formed by the pushing direction of at least one pushing structure 20 and the pushing direction of other pushing structures 20 may be any angle ranging from 0 ° to 180 °, for example, 30 °, 45 °, 60 °, 90 °, 120 °, 135 °, 150 °, etc., but not limited thereto.

For example, in some embodiments, the pushing directions of one pushing structure 20 and the other pushing structure 20 are perpendicular to each other, so that when the two pushing structures 20 push the material to be rubberized onto the corresponding positioning structures 30 respectively, the rubberizing process can perform guiding positioning pasting according to the two positioning structures 30 and the pushing structures 20, thereby effectively improving the problem of rubberizing accuracy.

Referring to fig. 1 and 2, in some embodiments, a gap is formed between two adjacent pushing structures 20.

As can be appreciated, when the plurality of pushing structures 20 are mounted on the main body 10, a gap is formed between two adjacent pushing structures 20; so set up, treat the in-process of putting into main part 10 and taking out from main part 10 of rubberizing material, can be between adjacent two support and push away structure 20 and treat rubberizing material and operate, for example support and push away structure 20 between the adjacent two and assist snatch and treat rubberizing material and put into or take out the operation, improved the convenience of operation effectively.

Referring to fig. 1 and 2, in some embodiments, a gap is formed between two adjacent positioning structures 30.

As can be appreciated, when the plurality of positioning structures 30 are mounted on the main body 10, a gap is formed between two adjacent positioning structures 30; so set up, treat the in-process of putting into main part 10 and taking out from main part 10 of rubberizing material, can treat the rubberizing material and operate between two adjacent location structures 30, for example assist snatch and treat the rubberizing material and put into or take out the operation between two adjacent location structures 30, improved the convenience of operation effectively.

For example, in some specific embodiments, two pushing structures 20 are disposed on one side of the material to be rubberized, and two positioning structures 30 are disposed on the opposite side of the material to be rubberized, so that the material to be rubberized can be simultaneously grabbed on the opposite sides of the material to be rubberized for picking and placing operations, so as to improve the convenience of operation.

Referring to fig. 1 and 2, in some embodiments, the main body 10 is provided with a avoiding structure 11, where the avoiding structure 11 is located between two adjacent pushing structures 20, and/or the avoiding structure 11 is located between two adjacent positioning structures 30.

It can be appreciated that, by providing the avoiding structure 11 on the main body 10 between the two adjacent pushing structures 20, in the process of putting the material to be rubberized into the main body 10 or taking the material out of the main body 10, an operator can put hands into the avoiding structure 11, so as to facilitate the putting-in and taking-out operation of the material to be rubberized, and improve the convenience of operation.

Similarly, by arranging the avoidance structure 11 on the main body 10 between two adjacent positioning structures 30, an operator can put the hand into the avoidance structure 11 in the process of putting the material to be rubberized into the main body 10 or taking the material out of the main body 10, so that the operation of putting the material to be rubberized into and taking the material out is facilitated, and the convenience of operation is improved.

Or, set up on the main part 10 between two adjacent support and push away structure 20 and on the main part 10 between two adjacent location structures 30 simultaneously and dodge structure 11 to when handling the relative both sides of rubberizing material and getting and put the operation, dodge structure 11 all can dodge operating personnel's hand, has further promoted the convenience of operation.

It can be appreciated that the avoidance structure 11 may be an avoidance hole formed on the main body 10, or an avoidance groove formed by recessing at the outer edge of the main body 10.

Referring to fig. 1 and 2, in some embodiments, the positioning structure 30 and the pushing structure 20 together enclose a rectangular area 101 for accommodating the material to be rubberized.

It can be appreciated that the positioning structure 30 and the pushing structure 20 can jointly enclose to form a rectangular area 101, and when the material to be rubberized is a circuit board, the circuit board is in a rectangular board body structure, so that the rubberizing suitability is better.

Referring to fig. 1 and 2, in some embodiments, the pushing structure 20 is disposed at least two intersecting edges of the rectangular region 101.

Through in location structure 30 and support and push away structure 20 can enclose jointly and close the formation rectangle region 101, the edge that at least two of rectangle region 101 intersects sets up to push away structure 20, pushes away structure 20 can be with to wait to paste adjacent two lateral ends of rubberizing material respectively to corresponding two location structures 30 on to wait to paste rubberizing material and can be pressed from both sides in mutually perpendicular two directions and establish the location between pushing away structure 20 and location structure 30, thereby the in-process of rubberizing can fix a position in mutually perpendicular two directions and paste the colloid, has improved the accuracy of rubberizing effectively.

Referring to fig. 1 and 2, in some embodiments, the pushing surface 201 is a vertical surface.

So set up, on supporting pushing away face 201 supported to waiting rubberizing material, and the colloid is according to the direction of supporting pushing away face 201 to paste into the in-process of waiting rubberizing material, is the perpendicular face to support pushing away face 201 and can carry out accurate direction to the colloid of pasting, has improved rubberizing accuracy effectively.

The foregoing description of the preferred embodiment of the present utility model is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (10)

1. An assembly jig for positioning a material to be rubberized, the assembly jig comprising:

the main body is used for placing materials to be rubberized;

the positioning structure is arranged on the main body; and

the pushing structure is arranged on the main body and is provided with a pushing surface used for pushing the material to be rubberized onto the positioning structure.

2. The assembly fixture of claim 1, wherein: the positioning structure comprises a mounting part and a movable part, wherein the mounting part is arranged on the main body, the movable part is movably connected with the mounting part, and the pushing surface is formed at one end of the movable part, which faces to the pushing structure.

3. The assembly fixture according to claim 1 or 2, wherein: the number of the pushing structures is multiple.

4. A mounting fixture as claimed in claim 3, wherein: the pushing direction of at least one pushing structure forms an included angle with the pushing directions of other pushing structures.

5. A mounting fixture as claimed in claim 3, wherein: and a gap is formed between two adjacent pushing structures.

6. The assembly fixture of claim 5, wherein: and a gap is formed between two adjacent positioning structures.

7. The assembly fixture of claim 6, wherein: the main body is provided with an avoidance structure, the avoidance structure is positioned between two adjacent pushing structures, and/or the avoidance structure is positioned between two adjacent positioning structures.

8. The assembly fixture of claim 1, wherein: the positioning structure and the pushing structure are enclosed together to form a rectangular area for accommodating the material to be rubberized.

9. The assembly fixture of claim 8, wherein: the pushing structure is arranged at the edge of at least two intersecting edges of the rectangular area.

10. The assembly fixture of claim 9, wherein: the pushing surface is a vertical surface.