Product positioning detection tool

Abstract

The utility model discloses a product positioning detection tool, and relates to the technical field of detection devices, the product positioning detection tool comprises a positioning seat, the positioning seat is provided with a plugging port matched with the outer wall of a terminal plug body part, and the positioning seat is provided with a fixing block used for abutting against the plane of a terminal plug plane part and a clamping block abutting against the terminal plug body part. The positioning seat is provided with an installation opening matched with the fixing block, and the positioning seat is provided with a fixing bolt for fixing the fixing block and a clamping bolt for fixing the clamping block. The terminal plug detection device has the effect of positioning and detecting the special-shaped terminal plug.

Description

Technical Field

[0001] The present application relates to the technical field of detection devices, and in particular to a product positioning detection tool. Background Art

[0002] The plug-in series terminal blocks are made up of two parts for plug-in connection. One part presses the wire tightly and then plugs into the other part, which is soldered to the PCB board. After the terminal plug products are produced, they need to be tested. Various indicators are used to verify whether the products meet the production standards, and product size detection is the most basic.

[0003] There is an existing special-shaped terminal plug 100, which includes a main body 101, a connecting part 102 and a plug part 103. The plug part 103 is special-shaped, and the connecting part 102 is set to be circular and arranged between the main body 101 and the plug part 103. Its arc side is provided with a flat part 104. The main body 101 is a hollow cylinder, and four plug rods 105 connected to the connecting part 102 are arranged inside.

[0004] With respect to the above-mentioned related technologies, for the special-shaped terminal plug, it is necessary to detect multiple positions of the product, and it is necessary to provide a positioning tool to fix the product and then detect each position thereof. Utility Model Content

[0005] In order to perform positioning detection on special-shaped terminal plugs, the present application provides a product positioning detection tool.

[0006] The product positioning detection tooling provided in this application adopts the following technical solution:

[0007] A product positioning and detection tool includes a positioning seat, the positioning seat is provided with an insertion interface adapted to the outer wall of a terminal plug body, the positioning seat is provided with a fixing block for abutting against the plane of the terminal plug plane portion and a clamping block abutting against the terminal plug body, the positioning seat is provided with an installation opening adapted to the fixing block, the positioning seat is provided with a fixing bolt for fixing the fixing block and a clamping bolt for fixing the clamping block.

[0008] By adopting the above technical solution, the main body of the terminal plug can be inserted into the plug-in interface of the positioning seat, and the fixing block of the mounting port is fixed by tightening the fixing bolt, and the clamping block is fixed by tightening the clamping bolt, so that it is respectively pressed against the plane of the flat part of the terminal plug and the main body of the terminal plug, and the terminal plug is fixed to realize the dimensional detection of different positions of the special-shaped product.

[0009] Optionally, the fixing block is slidably connected to the positioning seat, and the mounting opening is set to be through.

[0010] By adopting the above technical solution, a through installation opening is provided and the fixing block is slidably connected to the positioning seat. After the inspection of other parts outside the plane part is completed, the fixing bolt can be loosened and the fixing block can be slid to the other side, so as to test the size of the plane part blocked by the fixing block, thereby improving the use effect of the device.

[0011] Optionally, chamfers are provided at the edges where two surfaces of the fixing block intersect.

[0012] By adopting the above technical solution, the chamfered edges of the fixing block can facilitate the sliding of the fixing block in the installation opening, facilitate the installation and removal of the fixing block, and adjust the position of the fixing block.

[0013] Optionally, the inner side of the clamping block is set to an arc shape that matches the outer wall of the terminal plug body, and the positioning seat is provided with a clamping opening that passes through the plug interface, and the extension length of the clamping opening is greater than the length of the clamping block.

[0014] By adopting the above technical solution, the inner side of the clamping block is set to an arc shape, which can increase the contact area with the terminal plug, improve the positioning effect of the terminal plug, make it more stable when detecting it, and the extension length of the clamping mouth is greater than the length of the clamping block to facilitate the installation and removal of the terminal plug.

[0015] Optionally, the positioning seat is provided with an inspection piece for inspecting the position of the hollow cylinder of the main body and the insertion rod.

[0016] By adopting the above technical solution and setting a positioning seat inspection piece to inspect the size and position relationship of the terminal plug body, more indicators of the product can be inspected after positioning, further improving the practical effect of the device.

[0017] Optionally, the inspection piece includes a mounting seat, which is slidably connected to an alignment block in a horizontal direction. The mounting seat is provided with a sliding groove, and the extension direction of the sliding groove is the same as the extension direction of the plug interface. The end of the alignment block is set to a cylindrical shape that matches the inner wall of the hollow cylinder of the main body.

[0018] By adopting the above technical solution, the corresponding alignment block is designed according to the product design specifications. The alignment block is slidably connected along the mounting seat. After the terminal plug is installed, the staff can move the alignment block to insert it into the hollow cylinder of the main body, thereby realizing the size inspection of the hollow cylinder. If it is inserted just right, it is qualified, if it cannot be inserted, it is unqualified.

[0019] Optionally, the alignment block is provided with an alignment hole adapted to the insertion rod.

[0020] By adopting the above technical solution, the alignment block opens an alignment hole to check the position and size of the insertion rod. If the product is qualified, the insertion rod can be inserted into the alignment hole. If it cannot be inserted, the product position is adjusted first. If it still cannot be inserted, it means that the product is unqualified.

[0021] Optionally, a guide column is provided in the sliding groove of the mounting seat, the guide column passes through the alignment block and both ends are fixed to the mounting seat, and a compression spring is provided on the outer sleeve of the guide column, and the compression spring is arranged between the positioning seat and the alignment block.

[0022] By adopting the above technical solution, a compression spring is arranged outside the guide column, which can be reset after the movable alignment block is aligned, and the staff only needs to push it forward to realize the inspection of the main body.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The main body of the terminal plug can be inserted into the plug-in interface of the positioning seat, and the fixing block of the mounting port is fixed by tightening the fixing bolt, and the clamping block is fixed by tightening the clamping bolt, so as to respectively abut against the plane of the flat part of the terminal plug and the main body of the terminal plug, and the terminal plug is fixed to realize the dimensional detection of different positions of the special-shaped product;

[0025] 2. The inner side of the clamping block is designed to be arc-shaped, which can increase the contact area with the terminal plug, improve the positioning effect of the terminal plug, and make it more stable when detecting it. The extension length of the clamping mouth is greater than the length of the clamping block, which can facilitate the installation and removal of the terminal plug;

[0026] 3. Design the corresponding alignment block according to the product design specifications. The alignment block is slidably connected along the mounting seat. After the terminal plug is installed, the staff can move the alignment block to insert it into the hollow cylinder of the main body, thereby realizing the size inspection of the hollow cylinder. If it is inserted just right, it is qualified, if it cannot be inserted, it is unqualified. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the terminal plug product of this application.

[0028] Figure 2 It is a schematic diagram of the overall structure of Example 1 of the present application.

[0029] Figure 3 It is a schematic diagram of the overall structure of the second embodiment of the present application.

[0030] Figure 4 It is a schematic diagram of the overall structure of the inspection piece highlighted in the embodiment of the present application.

[0031] Description of reference numerals:

[0032] 100. Terminal plug; 101. Main body; 102. Connecting part; 103. Plug part; 104. Plane part; 105. Insertion rod; 1. Positioning seat; 11. Insertion interface; 12. Fixing block; 121. Chamfer; 13. Clamping block; 14. Mounting port; 15. Fixing bolt; 16. Clamping bolt; 17. Clamping port; 2. Inspection piece; 21. Mounting seat; 22. Alignment block; 221. Alignment hole; 23. Guide column; 24. Compression spring. DETAILED DESCRIPTION

[0033] The present application is further described in detail below in conjunction with all the accompanying drawings.

[0034] The embodiment of the present application discloses a product positioning detection tool.

[0035] Embodiment 1

[0036] Reference Figure 1 and Figure 2 A product positioning detection tool includes a positioning seat 1, which is "L"-shaped. When in use, the bottom is placed on a horizontal plane. An insertion port 11 adapted to the outer wall of a main body 101 of a terminal plug 100 is provided above the positioning seat 1. The main body 101 of the terminal plug 100 can be inserted into the insertion port 11 for installation and positioning.

[0037] Reference Figure 1 and Figure 2 The positioning seat 1 is provided with a clamping block 13 that abuts against the main body 101 of the terminal plug 100, and the inner side of the clamping block 13 is set to an arc shape that matches the outer wall of the main body 101 of the terminal plug 100. The positioning seat 1 is provided with a clamping opening 17 that passes through the plug interface 11, and the clamping block 13 is embedded in the clamping opening 17. One side of the arc transitions with the plug interface 11 to form a circular through hole with a diameter the same as the outer wall diameter of the hollow cylinder of the main body 101. The extension length of the circular clamping opening 17 is greater than the length of the clamping block 13. The positioning seat 1 is provided with a clamping bolt 16 for fixing the clamping block 13. A horizontal bolt hole that passes through the clamping opening 17 is provided on the right side of the positioning seat 1. The clamping bolt 16 is pushed into the horizontal bolt hole to tighten the clamping block 13 and the main body 101 of the terminal plug 100, thereby realizing the positioning of the terminal plug 100 and facilitating subsequent size detection.

[0038] Reference Figure 1 and Figure 2The positioning seat 1 is provided with a fixing block 12 for abutting against the plane of the flat portion 104 of the terminal plug 100, and is used to further fix the terminal plug 100. The fixing block 12 is set to be rectangular, and a chamfer 121 is provided at the edges where the two sides of the fixing block 12 intersect. The fixing block 12 is slidably connected with the positioning seat 1. The positioning seat 1 is provided with a rectangular mounting opening 14 whose specifications are adapted to the fixing block 12. The mounting opening 14 is set to be through. The positioning seat 1 is provided with a fixing bolt 15 for fixing the fixing block 12. The positioning seat 1 is provided with a through-hole that is connected to the mounting opening 14. The vertical bolt hole and the chamfer 121 on the edge of the fixing block 12 can facilitate the sliding of the fixing block 12 in the installation opening 14, facilitate the installation and removal of the fixing block 12, and adjust the position of the fixing block 12. A through installation opening 14 is provided and the fixing block 12 is slidably connected to the positioning seat 1. When the inspection of other parts outside the plane part 104 is completed, the fixing bolt 15 can be loosened and the fixing block 12 can be slid to the other side, so as to test the size of the plane part 104 blocked by the fixing block 12, thereby improving the use effect of the device.

[0039] Embodiment 2

[0040] Reference Figure 1 , Figure 3 and Figure 4 , which is different from the first embodiment, the positioning seat 1 is also provided with an inspection piece 2 for inspecting the position of the hollow cylinder of the main body 101 and the insertion rod 105. The positioning seat 1 inspection piece 2 is provided to inspect the size and position relationship of the main body 101 of the terminal plug 100, which can realize the inspection of more indicators of the product after positioning, and further improve the practical effect of the device. The inspection piece 2 includes a mounting seat 21. The mounting seat 21 is rectangular, one end of which is integrally provided with the positioning seat 1. An alignment block 22 is slidably connected to the mounting seat 21 in the horizontal direction. The bottom of the alignment block 22 slides in the mounting seat 21. The mounting seat 21 is provided with a "T"-shaped sliding groove, which is not continuous in the length direction to prevent the alignment block 22 from falling off. The extension direction of the sliding groove is consistent with the plug interface 11 (refer to Figure 2 ) have the same extension direction, the upper end of the alignment block 22 is set to a cylindrical shape that is compatible with the inner wall of the hollow cylinder of the main body 101, and is directly opposite to the plug interface 11. The alignment block 22 is provided with four alignment holes 221 that are compatible with the plug rod 105. The opening depth of the alignment hole 221 is also the same as the length of the plug rod 105. The corresponding alignment block 22 is designed according to the product design specifications. The alignment block 22 is slidably connected along the mounting seat 21. After the terminal plug 100 is installed, the staff can move the alignment block 22 to insert it into the hollow cylinder of the main body 101, thereby realizing the size inspection of the hollow cylinder. If it is just inserted, it is qualified. If it cannot be inserted, it is unqualified. The alignment block 22 is provided with an alignment hole 221 to check the position and size of the plug rod 105. If the product is qualified, the plug rod 105 can be inserted into the alignment hole 221. If it cannot be inserted, adjust the product position first. If it still cannot be inserted, it means that the product is unqualified.

[0041] Reference Figure 3 A guide column 23 is provided in the sliding groove of the mounting seat 21 in the same extending direction thereof, the guide column 23 passes through the alignment block 22 and is fixed to the mounting seat 21 at both ends, a compression spring 24 is provided on the outer sleeve of the guide column 23, and the compression spring 24 is arranged between the positioning seat 1 and the alignment block 22. When the alignment block 22 is pushed toward the positioning seat 1, the compression spring 24 is in a compressed state. The compression spring 24 is arranged outside the guide column 23, and can be reset after the alignment block 22 is moved for alignment. The staff only needs to push it forward to realize the inspection of the main body 101.

[0042] The implementation principle of a product positioning detection tooling in an embodiment of the present application is as follows: the main body 101 of the terminal plug 100 can be inserted into the plug-in port 11 of the positioning seat 1, and the fixing block 12 of the mounting port 14 is fixed by tightening the fixing bolt 15, and the clamping block 13 is fixed by tightening the clamping bolt 16, thereby respectively pressing against the plane of the plane portion 104 of the terminal plug 100 and the main body 101 of the terminal plug 100, and fixing the terminal plug 100 to realize the size detection of different positions of the special-shaped product.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A product positioning detection tool, characterized in that: The invention comprises a positioning seat (1), the positioning seat (1) being provided with an insertion port (11) adapted to the outer wall of a main body (101) of a terminal plug (100), the positioning seat (1) being provided with a fixing block (12) for abutting against the plane of a plane portion (104) of the terminal plug (100) and a clamping block (13) abutting against the main body (101) of the terminal plug (100), the positioning seat (1) being provided with an installation port (14) adapted to the fixing block (12), the positioning seat (1) being provided with a fixing bolt (15) for fixing the fixing block (12) and a clamping bolt (16) for fixing the clamping block (13).

2. A product positioning detection tool according to claim 1, characterized in that: The fixing block (12) is slidably connected to the positioning seat (1), and the mounting opening (14) is set to be through.

3. A product positioning detection tool according to claim 2, characterized in that: The edges where two surfaces of the fixing block (12) intersect are provided with chamfers (121).

4. The product positioning detection tool according to claim 1, characterized in that: The inner side of the clamping block (13) is arranged in an arc shape adapted to the outer wall of the main body (101) of the terminal plug (100), and the positioning seat (1) is provided with a clamping opening (17) which is in communication with the plug interface (11), and the extension length of the clamping opening (17) is greater than the length of the clamping block (13).

5. The product positioning detection tool according to claim 1, characterized in that: The positioning seat (1) is provided with a testing piece (2) for testing the position of the hollow cylinder of the main body (101) and the insertion rod (105).

6. A product positioning detection tool according to claim 5, characterized in that: The inspection piece (2) comprises a mounting seat (21), the mounting seat (21) being slidably connected to an alignment block (22) in a horizontal direction, the mounting seat (21) being provided with a sliding groove, the extension direction of the sliding groove being the same as the extension direction of the plug interface (11), and the end of the alignment block (22) being configured as a cylindrical shape adapted to the inner wall of the hollow cylinder of the main body (101).

7. A product positioning detection tool according to claim 6, characterized in that: The alignment block (22) is provided with an alignment hole (221) adapted to the insertion rod (105).

8. The product positioning detection tool according to claim 7, characterized in that: A guide column (23) is provided in the sliding groove of the mounting seat (21), the guide column (23) passes through the alignment block (22) and is fixed to the mounting seat (21) at both ends, and a compression spring (24) is provided on the outer sleeve of the guide column (23), and the compression spring (24) is arranged between the positioning seat (1) and the alignment block (22).

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