Pin embedding device for PIN installation

Abstract

The utility model relates to the technical field of PIN embedding, and discloses a PIN embedding device for mounting PINs, which comprises a base, the top of the base is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a sleeve shell, the top of the sleeve shell is provided with a placing block, the middle of the placing block is slidably connected with a plurality of PINs, and the PINs are embedded in the placing block. A moving block is slidably connected to the middle of the sleeve shell, a connecting block is fixedly connected to the top of the moving block, a clamping plate is arranged at the top of the connecting block, a rubber pad is fixedly connected to one side of the clamping plate, and a shifting block is slidably connected to the interior of the connecting block. According to the utility model, by shifting the two shifting blocks, when the two shifting blocks are shifted, the spring can be extruded, and the clamping block is driven to move at the same time, so that the clamping block is separated from the clamping groove, when the clamping block is separated from the clamping groove, the clamping plate and the moving block can be separated, and the corresponding clamping plate can be replaced according to different PINs. Meanwhile, the production efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of PIN embedding, in particular to a PIN embedding device for installing a PIN needle. Background Art

[0002] PIN is a common electronic connection component. Usually, the PIN is placed in an injection mold for injection molding. In actual production, the PIN is usually first installed in a positioning fixture and then embedded in the injection molding system.

[0003] In the prior art, the side of the PIN pin is often clamped by a clamping mechanism, and then the PIN pin is pushed into the injection molding system by a pushing device, thereby reducing the labor intensity of the staff. However, there are still some shortcomings. The clamping mechanism in the prior art is often unable to replace the corresponding clamp according to the different sizes and shapes of the PIN pin, resulting in the inability to effectively clamp the PIN pin in some cases, thereby affecting production efficiency and product quality. For example, when the size of the PIN pin is small or the shape is special, the existing clamping mechanism cannot provide sufficient clamping force, causing the PIN pin to deviate or fall off during the injection molding process, thereby causing product quality problems. Therefore, a PIN pin installation embedding device is proposed to solve the above problems. Utility Model Content

[0004] In order to remedy the above deficiencies, the utility model provides a PIN needle embedding device for installing a PIN needle, aiming to improve the problem in the prior art that the clamping mechanism is often unable to replace the corresponding clamp according to the different sizes and shapes of the PIN needle.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a PIN needle embedding device for installing a PIN needle, comprising a base, a cylinder is fixedly connected to the top of the base, a shell is fixedly connected to the output end of the cylinder, a placement block is arranged on the top of the shell, a plurality of PIN needles are slidably connected to the middle of the placement block, a moving block is slidably connected to the middle of the shell, a connecting block is fixedly connected to the top of the moving block, a splint is arranged on the top of the connecting block, a rubber pad is fixedly connected to one side of the splint, a shift block is slidably connected to the inside of the connecting block, a spring is fixedly connected to one side of the shift block, a clamping block is fixedly connected to the other side of the shift block, a clamping slot is provided inside the splint, the clamping slot and the clamping block are clamped together, and a limiting component is provided inside the connecting block.

[0006] As a further description of the above technical solution:

[0007] The limiting assembly includes a fixing plate, which is fixedly connected to the inside of the connecting block. Specifically, two springs are provided, one of which is fixedly connected to one side of the fixing plate, and the other spring is fixedly connected to the other side of the fixing plate.

[0008] As a further description of the above technical solution:

[0009] A fixed block is fixedly connected to the inside of the shell, and both sides of the fixed block are fixedly connected to limited seats. The top of the fixed block is rotatably connected to a movable rod 1, and both ends of the movable rod 1 are rotatably connected to movable rod 2, and the other end of the movable rod 2 is rotatably connected to one side of the movable block. A driving component is provided inside the shell.

[0010] As a further description of the above technical solution:

[0011] The driving assembly comprises a motor, the motor is fixedly connected to the middle part of the fixed block, and the middle part of the movable rod 1 is fixedly connected to the output end of the motor.

[0012] As a further description of the above technical solution:

[0013] The bottom of the moving block is fixedly connected to a limiting block, and the limiting block is slidably connected to the middle of the limiting seat.

[0014] As a further description of the above technical solution:

[0015] Specifically, two of the clamping blocks are provided, and both of the two clamping blocks are slidably connected to the interior of the connecting block.

[0016] As a further description of the above technical solution:

[0017] A limiting groove is provided on the top of the sleeve shell, and the moving block is slidably connected to the middle of the limiting groove.

[0018] As a further description of the above technical solution:

[0019] The top of the base is fixedly connected with a telescopic rod, and the top of the telescopic rod is fixedly connected to the bottom of the casing.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by shifting the two shifting blocks, the spring can be squeezed and the card block can be moved at the same time, so that the card block is separated from the card slot. When the card block is separated from the card slot, the clamping plate and the moving block can be separated, and then the corresponding clamping plate can be replaced according to the different PIN needles, thereby improving the production efficiency and product quality.

[0022] 2. In the utility model, the motor is used to drive the movable rod 1 to rotate. When the movable rod 1 rotates, the movable block is pulled to move through the movable rod 2. When the movable block moves, the connecting block and the clamping plate are driven to move at the same time. When the clamping plate moves, the PIN needle can be clamped and fixed conveniently, thereby preventing it from deflecting or falling off during the injection molding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a PIN needle embedding device for installing a PIN needle proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of a limiting groove of a PIN needle embedding device for installing a PIN needle proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of a motor of a PIN needle embedding device for installing a PIN needle proposed by the utility model;

[0026] Figure 4 This is a structural schematic diagram of a card slot of a PIN needle embedding device for installing a PIN needle proposed by the utility model.

[0027] Legend:

[0028] 1. Base; 2. Cylinder; 3. Telescopic rod; 4. Shell; 5. Clamp; 6. Placement block; 7. PIN needle; 8. Fixed block; 9. Motor; 10. Movable rod 1; 11. Limiting groove; 12. Rubber pad; 13. Limiting seat; 14. Movable rod 2; 15. Moving block; 16. Limiting block; 17. Card slot; 18. Connecting block; 19. Dial block; 20. Card block; 21. Spring; 22. Fixed plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Figure 2 and Figure 4The utility model provides an embodiment: a PIN needle embedding device for installing a PIN needle, comprising a base 1, a cylinder 2 is fixedly connected to the top of the base 1, a sleeve shell 4 is fixedly connected to the output end of the cylinder 2, when the cylinder 2 is working, the sleeve shell 4 will be driven to be ejected upward, a placement block 6 is provided on the top of the sleeve shell 4, a plurality of PIN needles 7 are slidably connected to the middle of the placement block 6, the placement block 6 can be convenient for placing a plurality of PIN needles 7, and at the same time ensure that a plurality of PIN needles 7 are in an upright position, so as to facilitate the embedding of the needle, a moving block 15 is slidably connected to the middle of the sleeve shell 4, a connecting block 18 is fixedly connected to the top of the moving block 15, a splint 5 is provided on the top of the connecting block 18, and the connecting block 18 is convenient for connecting the moving block 15 and the splint 5.

[0031] Reference Figure 2-Figure 4 A rubber pad 12 is fixedly connected to one side of the splint 5, a shift block 19 is slidably connected inside the connecting block 18, a spring 21 is fixedly connected to one side of the shift block 19, and a card block 20 is fixedly connected to the other side of the shift block 19. A card slot 17 is provided inside the splint 5, and the card slot 17 and the card block 20 are carded together. The shift block 19 facilitates the staff to squeeze the spring 21 and simultaneously drives the card block 20 to move, so that the card block 20 is separated from the card slot 17. When the card block 20 is separated from the card slot 17, the splint 5 and the moving block 15 can be separated, and then the corresponding splint 5 can be replaced according to the different PIN needles 7, while improving the production efficiency and product quality. A limit assembly is provided inside the connecting block 18.

[0032] Reference Figure 2-Figure 4 The limiting assembly includes a fixing plate 22, which is fixedly connected to the inside of the connecting block 18. Two springs 21 are specifically provided, one of which is fixedly connected to one side of the fixing plate 22, and the other is fixedly connected to the other side of the fixing plate 22. The fixing plate 22 can conveniently limit the two springs 21, thereby preventing the two springs 21 from deviating when moving. The inside of the sleeve 4 is fixedly connected with a fixing block 8, and both sides of the fixing block 8 are fixedly connected to a limiting seat 13. The top of the fixing block 8 is rotatably connected to a movable rod 10, and both ends of the movable rod 10 are rotatably connected to movable rods 2 14. When the movable rod 10 rotates, it will drive the two movable rods 2 14 to move at the same time. When the movable rod 2 14 moves, it will pull the movable block 15 to move at the same time. The other end of the movable rod 2 14 is rotatably connected to one side of the movable block 15. A driving assembly is provided inside the sleeve 4.

[0033] Reference Figure 3 and Figure 4The driving assembly includes a motor 9, which is fixedly connected to the middle part of the fixed block 8. The middle part of the movable rod 10 is fixedly connected to the output end of the motor 9. The fixed block 8 is convenient for supporting and fixing the motor 9, and when the motor 9 is working, it will drive the movable rod 10 to rotate. The bottom of the movable block 15 is fixedly connected to a limiting block 16, and the limiting block 16 is slidably connected to the middle part of the limiting seat 13. The limiting block 16 can limit the movable block 15, thereby preventing the movable block 15 from deviating when moving. The clamping block 20 is specifically provided with two, and the two clamping blocks 20 are both slidably connected to the inside of the connecting block 18.

[0034] Reference Figure 1 and Figure 2 A limiting groove 11 is provided at the top of the casing 4, and the moving block 15 is slidably connected to the middle of the limiting groove 11. The limiting groove 11 can conveniently limit the moving block 15. A telescopic rod 3 is fixedly connected to the top of the base 1, and the top of the telescopic rod 3 is fixedly connected to the bottom of the casing 4. The telescopic rod 3 can limit the casing 4, thereby preventing the casing 4 from deflecting when moving.

[0035] Working principle: When it is necessary to replace the corresponding splint 5 according to the different PIN needles 7, by shifting the two shift blocks 19, the spring 21 can be squeezed while shifting the two shift blocks 19, and the card block 20 can be moved at the same time, so that the card block 20 is disengaged from the card slot 17. When the card block 20 is disengaged from the card slot 17, the splint 5 and the moving block 15 can be separated, and then the corresponding splint 5 can be replaced according to the different PIN needles 7, while improving the production efficiency and product quality.

[0036] When the PIN needle 7 is clamped and fixed, the motor 9 will work, and when the motor 9 works, it will drive the movable rod 10 to rotate, and when the movable rod 10 rotates, it will drive the movable rod 2 14 to move, and when the movable rod 2 14 moves, it will pull the movable block 15 to move, and when the movable block 15 moves, it will drive the connecting block 18 and the splint 5 to move at the same time, and when the splint 5 moves, the PIN needle 7 can be clamped and fixed conveniently, thereby preventing it from deflecting or falling off during the injection molding process.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A PIN needle embedding device for installing a PIN needle, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a cylinder (2); the output end of the cylinder (2) is fixedly connected to a casing (4); a placement block (6) is arranged on the top of the casing (4); a plurality of PIN pins (7) are slidably connected to the middle of the placement block (6); a moving block (15) is slidably connected to the middle of the casing (4); a connecting block (18) is fixedly connected to the top of the moving block (15); a clamping plate (5) is arranged on the top of the connecting block (18); a rubber pad (12) is fixedly connected to one side of the clamping plate (5); a shifting block (19) is slidably connected to the inside of the connecting block (18); a spring (21) is fixedly connected to one side of the shifting block (19); a clamping block (20) is fixedly connected to the other side of the shifting block (19); a clamping groove (17) is provided inside the clamping plate (5); the clamping groove (17) and the clamping block (20) are clamped together; a limiting component is arranged inside the connecting block (18).

2. A PIN needle embedding device according to claim 1, characterized in that: The limiting assembly comprises a fixing plate (22), wherein the fixing plate (22) is fixedly connected to the inside of the connecting block (18), and two springs (21) are specifically provided, wherein one of the springs (21) is fixedly connected to one side of the fixing plate (22), and the other spring (21) is fixedly connected to the other side of the fixing plate (22).

3. A PIN needle embedding device according to claim 1, characterized in that: A fixed block (8) is fixedly connected inside the casing (4), and both sides of the fixed block (8) are fixedly connected to limit seats (13). The top of the fixed block (8) is rotatably connected to a movable rod 1 (10), and both ends of the movable rod 1 (10) are rotatably connected to movable rod 2 (14), and the other end of the movable rod 2 (14) is rotatably connected to one side of the movable block (15). A driving component is provided inside the casing (4).

4. A PIN needle embedding device according to claim 3, characterized in that: The driving assembly comprises a motor (9), wherein the motor (9) is fixedly connected to the middle part of the fixed block (8), and the middle part of the movable rod 1 (10) is fixedly connected to the output end of the motor (9).

5. A PIN needle embedding device according to claim 3, characterized in that: The bottom of the moving block (15) is fixedly connected to a limiting block (16), and the limiting block (16) is slidably connected to the middle of the limiting seat (13).

6. A PIN needle embedding device according to claim 1, characterized in that: Specifically, two of the clamping blocks (20) are provided, and both of the two clamping blocks (20) are slidably connected inside the connecting block (18).

7. A PIN needle embedding device according to claim 1, characterized in that: A limiting groove (11) is provided on the top of the sleeve (4), and the moving block (15) is slidably connected to the middle of the limiting groove (11).

8. A PIN needle embedding device according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a telescopic rod (3), and the top of the telescopic rod (3) is fixedly connected to the bottom of the casing (4).

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