CN220254779U

CN220254779U - Tool for positioning inserting sheet on PCB

Info

Publication number: CN220254779U
Application number: CN202321646385.XU
Authority: CN
Inventors: 王辉
Original assignee: Suzhou Langshirun Electronic Co ltd
Current assignee: Suzhou Langshirun Electronic Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-12-26
Anticipated expiration: 2033-06-27

Abstract

The fixture comprises a fixture body for positioning the PCB, wherein a board placing area for placing the PCB is formed in the fixture body, a moving assembly is arranged on the side edge of the board placing area and comprises a sliding plate capable of moving back and forth along the direction of the board placing area, and clamping grooves corresponding to the inserting pieces of the PCB one by one are formed in the positioning side of the sliding plate; the lower extreme of the location side of slide has offered the screens, and the screens corresponds the plate height setting of PCB board. According to the positioning tool designed by the utility model, the movable assembly is arranged on the side edge of the board placement area of the PCB, the inserting piece on the PCB is positioned in the horizontal direction through the clamping groove on the sliding plate, the PCB is positioned in the height direction through the clamping position on the sliding plate, and the positioning precision is high, so that the floating height is prevented; the design of the guide groove prevents the sliding plate from shifting in the moving process, and ensures the positioning precision; the PCB is positioned in the board placement area through the pressing plate assembly, so that the PCB is prevented from shifting, and the positioning accuracy is further ensured.

Description

Tool for positioning inserting sheet on PCB

Technical Field

The utility model relates to a positioning tool, in particular to a tool for positioning an inserting sheet on a PCB.

Background

Fig. 1 shows a conventional PCB structure, in which a plurality of inserting pieces 101 (metal connecting pieces) are generally disposed on a PCB 1, and in the process of production, the position of each inserting piece is inclined in a horizontal direction, so that a series of inserting pieces are inserted.

Therefore, the applicant designs a tool for positioning the insert on the PCB board to solve the above problems.

It should be noted that the foregoing description of the background art is only for the purpose of providing a clear and complete description of the technical solution of the present utility model and is presented for the convenience of understanding by those skilled in the art. The above-described solutions are not considered to be known to the person skilled in the art simply because they are set forth in the background of the utility model section.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a tool for positioning an inserting sheet on a PCB.

To achieve the above and other related objects, the present utility model provides the following technical solutions: the fixture comprises a fixture body for positioning the PCB, wherein a board placement area for placing the PCB is arranged on the fixture body, a moving assembly is arranged on the side edge of the board placement area, the moving assembly comprises a sliding plate capable of moving back and forth along the direction of the board placement area, and clamping grooves corresponding to the inserting pieces of the PCB one by one are formed in the positioning side of the sliding plate; and the lower end of the positioning side of the sliding plate is provided with a clamping position, and the clamping position is arranged corresponding to the height of the plate body of the PCB.

The movable assembly is arranged on the side edge of the board placement area of the PCB, the inserting piece on the PCB can be positioned in the horizontal direction through the clamping groove on the sliding plate of the movable assembly, the PCB is positioned in the height direction through the clamping position on the sliding plate, and the positioning precision is high and the operation is convenient.

In an embodiment of the present application, the sliding tray has been seted up on the slide, the length direction of sliding tray is followed the direction of movement setting of slide, the inside of sliding tray is provided with detachable retaining member, the lower extreme of retaining member with the tool body links to each other. The slide can be moved back and forth along the sliding groove, and when the slide needs to be positioned, the slide can be locked by the locking piece, so that the operation is convenient.

In an embodiment of the application, the guide slot has still been seted up on the slide, the length direction of guide slot is followed the direction of movement setting of slide, the inside of guide slot is provided with the guide post, the guide post sets up on the tool body. Can play a role in guiding the back and forth movement of the sliding plate.

In an embodiment of the present application, the guide grooves are provided in two, and are respectively provided at two sides of the sliding groove, and the guide grooves are parallel to the sliding groove. The guide grooves are formed in the two sides of the sliding groove, so that the sliding plate can be prevented from shifting in the moving process, and the positioning accuracy is ensured.

In an embodiment of the present application, the locking member is a cross bolt or a butterfly bolt. When the cross bolt is adopted, the tightness can be adjusted by matching with the cross, so that the locking degree can be ensured; when the butterfly bolt is adopted, the tightness adjustment can be directly realized by manual screwing, and the operation is very convenient.

In an embodiment of the present application, a pressing plate assembly is further disposed on one side of the board placement area, and the pressing plate assembly includes a connecting piece disposed on the jig body, and a pressing plate member rotatably disposed on the connecting piece. The pressing plate component can better position the PCB in the board placing area by rotating the pressing plate, so that the positioning accuracy of the inserting sheet on the PCB is improved.

In an embodiment of the present application, the upper end of the pressing member is provided with a handle. The press plate is convenient to manually rotate, and the operation is convenient.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following beneficial effects:

according to the tooling for positioning the inserting sheets on the PCB, the moving assembly is arranged on the side edge of the board placing area of the PCB, the inserting sheets on the PCB are positioned in the horizontal direction through the clamping grooves on the sliding plate, the PCB is positioned in the height direction through the clamping positions on the sliding plate, and the positioning accuracy is high, so that the floating height is prevented; the design of the guide groove prevents the sliding plate from shifting in the moving process, and ensures the positioning precision; the PCB is positioned in the board placement area through the pressing plate assembly, so that the PCB is prevented from shifting, and the positioning accuracy is further ensured.

Drawings

FIG. 1 is a schematic diagram of a PCB structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the tooling of the present utility model;

FIG. 3 is a schematic view of a fixture body according to the present utility model;

FIG. 4 is a schematic diagram of a moving assembly according to the present utility model;

FIG. 5 is a schematic view of a platen assembly of the present utility model;

in the drawings, 1, a PCB board; 101. inserting sheets; 2. a jig body; 3. a board placement area; 4. a moving assembly; 401. a slide plate; 402. a clamping groove; 403. a sliding groove; 404. a locking member; 405. a guide groove; 406. a guide post; 407. clamping; 5. a platen assembly; 501. a connecting piece; 502. a platen member; 503. a handle.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.

It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Embodiment one: referring to fig. 2, 3 and 4, the present embodiment provides a fixture for positioning an insert 101 on a PCB board, including a fixture body 2 for positioning a PCB board 1, a board placement area 3 for placing the PCB board 1 is provided on the fixture body 2, a moving assembly 4 is provided on a side edge of the board placement area 3, the moving assembly 4 includes a sliding plate 401 capable of moving back and forth along a direction of the board placement area 3, and a clamping slot 402 corresponding to the insert 101 of the PCB board 1 is provided on a positioning side of the sliding plate 401; the lower end of the positioning side of the sliding plate 401 is provided with a clamping position 407, and the clamping position 407 is arranged corresponding to the plate body height of the PCB 1.

Referring to fig. 4, a sliding groove 403 is formed in the sliding plate 401, a length direction of the sliding groove 403 is set along a moving direction of the sliding plate 401, a detachable locking member 404 is disposed in the sliding groove 403, and a lower end of the locking member 404 is connected with the jig body 2.

Principle of: the tightness of the sliding plate 401 on the jig body 2 is adjusted through the locking piece 404, so that the sliding plate 401 can move back and forth along the sliding groove 403, and when positioning is needed, the sliding plate 401 is locked through the locking piece 404 to finish positioning, wherein the clamping groove 402 plays a role in positioning the horizontal direction of the inserting sheet 101 on the PCB 1, and the clamping position 407 plays a role in positioning the PCB 1 in the height direction to prevent floating.

In this embodiment, set up at the board regional 3 sides of putting of PCB board and remove subassembly 4, play the horizontal direction's of orientation effect to the inserted sheet 101 on the PCB board 1 through draw-in groove 402 on the slide 401, play the orientation of altitude direction to the PCB board 1 through screens 407 on the slide 401, guarantee that positioning accuracy is high, remove subassembly 4 and be used for locating inserted sheet 101, its quantity is not limited to one, in the implementation process, can set up a plurality of corresponding removal subassemblies 4 according to the position of inserted sheet 101 on the PCB board 1, guarantee the accurate location to inserted sheet 101, guarantee product quality.

Embodiment two: referring to fig. 4, in this embodiment, a guiding groove 405 is further formed on the sliding plate 401, the length direction of the guiding groove 405 is set along the moving direction of the sliding plate 401, a guiding post 406 is disposed in the guiding groove 405, and the guiding post 406 is disposed on the jig body 2. The guide grooves 405 are provided in two, and are provided on both sides of the slide groove 403, respectively, and the guide grooves 405 are provided in parallel with the slide groove 403. The guide groove 405 can guide the sliding plate 401 to move back and forth, and the guide grooves 405 are formed in the two sides of the sliding groove 403, so that the sliding plate 401 can be prevented from shifting in the moving process, and the positioning accuracy is ensured.

Embodiment III: not shown, in this embodiment, the locking member 404 is a cross bolt or a butterfly bolt. When the cross bolt is adopted, the tightness can be adjusted by matching with the cross, so that the locking degree can be ensured; when the butterfly bolt is adopted, the tightness adjustment can be directly realized by manual screwing, and the operation is very convenient. In this embodiment, the fastening member is not limited to the use of a cross bolt or a butterfly bolt, and in the specific implementation, other suitable fastening members may be selected according to actual needs, so as to achieve corresponding functions.

Embodiment four: referring to fig. 5, in the present embodiment, a platen assembly 5 is further disposed at one side of the platen area 3, and the platen assembly 5 includes a connection member 501 disposed on the jig body 2, and a platen member 502 rotatably disposed on the connection member 501.

The pressing plate assembly 5 can better position the PCB 1 in the board placing area 3 by rotating the pressing plate 502, so that the PCB is prevented from shifting, and the positioning accuracy of the inserting sheet 101 on the PCB 1 is further ensured. The number of the pressing plate assemblies 5 is not limited to one, and in a specific implementation process, a plurality of pressing plate assemblies 5 can be arranged according to the position where the PCB 1 needs to be pressed, so that the stability of the whole structure is ensured, the positioning accuracy of the inserting sheet 101 is ensured, and the product quality is ensured.

Fifth embodiment: referring to fig. 5, in the present embodiment, the upper end of the platen member 502 is provided with a handle 503. In the rotation of the pressing plate 502, the handle 503 is convenient to hold, so that the pressing plate 502 can be rotated conveniently, and the operation is convenient.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims

1. A frock for locating inserted sheet on PCB board, including being used for the location tool body (2) of PCB board (1), be provided with on tool body (2) and be used for placing board region (3) of putting of PCB board (1), its characterized in that: the side of the board placing area (3) is provided with a moving assembly (4), the moving assembly (4) comprises a sliding board (401) capable of moving back and forth along the direction of the board placing area (3), and the positioning side of the sliding board (401) is provided with clamping grooves (402) which are in one-to-one correspondence with the inserting sheets (101) of the PCB (1); a clamping position (407) is formed at the lower end of the positioning side of the sliding plate (401), and the clamping position (407) is arranged corresponding to the plate body height of the PCB (1).

2. The tooling for positioning an insert on a PCB as claimed in claim 1, wherein: the sliding plate (401) is provided with a sliding groove (403), the length direction of the sliding groove (403) is along the moving direction of the sliding plate (401), a detachable locking piece (404) is arranged in the sliding groove (403), and the lower end of the locking piece (404) is connected with the jig body (2).

3. The tooling for positioning the insert on the PCB as claimed in claim 2, wherein: the sliding plate (401) is further provided with a guide groove (405), the length direction of the guide groove (405) is along the moving direction of the sliding plate (401), the guide column (406) is arranged in the guide groove (405), and the guide column (406) is arranged on the jig body (2).

4. A tooling for positioning an insert on a PCB as claimed in claim 3, wherein: the guide grooves (405) are arranged on two sides of the sliding groove (403), and the guide grooves (405) are arranged in parallel with the sliding groove (403).

5. The tooling for positioning the insert on the PCB as claimed in claim 2, wherein: the locking piece (404) is a cross bolt or a butterfly bolt.

6. The tooling for positioning an insert on a PCB as claimed in claim 1, wherein: one side of the board placing area (3) is also provided with a pressing plate assembly (5), and the pressing plate assembly (5) comprises a connecting piece (501) arranged on the jig body (2) and a pressing plate piece (502) rotatably arranged on the connecting piece (501).

7. The tooling for positioning the insert on the PCB of claim 6, wherein: the upper end of the pressing plate piece (502) is provided with a handle (503).