Anti-bending material discharge mechanism for pin insertion machine

Abstract

The utility model discloses an anti-bending discharge mechanism for a pin insertion machine, which relates to the technical field of discharge of the pin insertion machine, and now proposes the following scheme, including a base and a discharge mechanism arranged at the top of the base, the discharge mechanism including a working component and a sliding component; the working component includes a support frame, a motor, a first sliding groove and a connecting rod, the outer wall of the base is fixedly connected with the support frame, by arranging the support frame, the motor, the first sliding groove, the connecting rod, the first slider, the sliding groove block, the second sliding groove, the second slider, the movable plate, the needle receiving groove and the fixed plate, the motor drives the connecting rod to rotate, thereby driving the first slider to slide in the second sliding groove, driving the sliding groove block and the second slider to move synchronously, the second slider slides in the first sliding groove, thereby driving the movable plate to slide on the fixed plate, the needle falls from the receiving hopper into the needle receiving groove and then falls from the groove on the fixed plate, and is vertically dropped by the limiting plate to prevent the needle from bending and affecting the use of the needle.

Description

Technical Field

[0001] The utility model relates to the technical field of material discharging of a pin insertion machine, in particular to an anti-bending material discharging mechanism for a pin insertion machine. Background Art

[0002] Pin insertion machines are a type of equipment commonly used in the electronics field. They are used to cut a row of pin-type parts from a material strip, and then insert the cut pin-type parts into the specified position of another part. The material discharge mechanism is an important component of the pin insertion machine.

[0003] However, when the anti-bending discharge mechanism for the pin insertion machine in the prior art is in use, the discharge structure cannot keep the needle from falling stably and vertically, and bending may occur during transportation, resulting in the pin insertion machine being unable to be used normally, which does not meet people's usage needs. Therefore, an anti-bending discharge mechanism for the pin insertion machine is needed. Utility Model Content

[0004] The utility model aims to provide an anti-bending material discharge mechanism for a pin insertion machine, which solves the problem of bending of the material discharge structure in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-bending discharge mechanism for a pin insertion machine, comprising a base and a discharge mechanism arranged at the top of the base, wherein the discharge mechanism comprises a working component and a sliding component;

[0006] The working assembly includes a support frame, a motor, a first sliding groove and a connecting rod. The outer wall of the base is fixedly connected to the support frame, the top of the support frame is provided with a motor, the outer wall of the support frame is provided with a first sliding groove, and the output end of the motor is provided with a connecting rod;

[0007] The sliding assembly includes a first slider, a slide block, a second slide groove, a second slider, a movable plate, a pin groove and a fixed plate, the connecting rod is rotatably connected to the first slider at one end away from the motor, the outer wall of the first slider is slidably connected to the slide block, the interior of the slide block is provided with a second slide groove, the outer wall of the slide block is fixedly connected to the second slider slidably connected to the inner wall of the first slide groove, one end of the second slider is fixedly connected to the movable plate, the interior of the movable plate is provided with a pin groove, and the outer wall of the movable plate is slidably connected to the fixed plate fixedly connected to the top of the base.

[0008] Preferably, a cylinder is arranged above the base, a mounting block is arranged on the outer wall of the cylinder, a third slider is arranged on the output end of the cylinder, a fourth slider is slidably connected to the outer wall of the third slider, a chuck is fixedly connected to the outer wall of the fourth slider, a third sliding groove is arranged inside the mounting block, a material receiving hopper fixedly connected to the top of the fixed plate is arranged above the base, a supporting block is arranged on the top of the base, a driving member fixedly connected to the outer wall of the supporting block is arranged on the top of the cylinder, and a limiting plate is arranged on the bottom end of the fixed plate.

[0009] Preferably, a rotating structure is formed between the connecting rod and the first sliding block, and a sliding structure is formed between the second sliding block and the first sliding groove via a sliding groove block.

[0010] Preferably, the first sliding block has a T-shaped appearance, and the first sliding block forms a sliding structure with the sliding block through the connecting rod and the second sliding groove.

[0011] Preferably, the movable plate forms a sliding structure with the fixed plate through the second sliding block, and the fixed plate is provided with a groove that matches the pin groove.

[0012] Preferably, the fourth sliding block and the chuck are respectively provided in two groups, and the positional relationship of the two groups of the fourth sliding block and the chuck is symmetrical with respect to the mounting block.

[0013] Preferably, the fourth slider forms a sliding structure through the third slider, the cylinder and the mounting block, and the fourth slider is engaged with the third sliding groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. By setting a support frame, a motor, a first sliding groove, a connecting rod, a first slider, a sliding groove block, a second sliding groove, a second slider, a movable plate, a needle receiving groove and a fixed plate, the motor drives the connecting rod to rotate, thereby driving the first slider to slide in the second sliding groove, driving the sliding groove block and the second slider to move synchronously, and the second slider slides in the first sliding groove, thereby driving the movable plate to slide on the fixed plate, and the needle falls from the hopper into the needle receiving groove and then falls from the groove on the fixed plate. It is caused to fall vertically by the action of the limiting plate to prevent the needle from bending and affecting the use of the needle.

[0016] 2. By setting up a cylinder, a mounting block, a third slider, a fourth slider, a chuck, a third sliding groove, a hopper, a support block, a driving member and a limit plate, the cylinder drives the third slider to move, thereby promoting the two groups of fourth sliders and the chuck to move synchronously, and the fourth slider slides on the third sliding groove to realize the clamping function, which is convenient for clamping the needle to fix the needle and stabilize the insertion needle. The clamping mechanism is driven to move by the driving member to realize the function of stabilizing the insertion needle and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall first-view structure of an anti-bending material discharge mechanism for a pin insertion machine proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the overall second-view structure of an anti-bending material discharge mechanism for a pin insertion machine proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure of the first slide block and the slide block of the anti-bending type material discharge mechanism for the pin insertion machine proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the connection structure of the third slider and the fourth slider of the anti-bending type material discharge mechanism for the pin insertion machine.

[0021] In the figure: 1. base; 2. support frame; 3. motor; 4. first sliding groove; 5. connecting rod; 6. first slider; 7. slide block; 8. second sliding groove; 9. second slider; 10. moving plate; 11. needle slot; 12. fixed plate; 13. cylinder; 14. mounting block; 15. third slider; 16. fourth slider; 17. chuck; 18. third sliding groove; 19. receiving hopper; 20. support block; 21. driving member; 22. limit plate. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1

[0024] like Figure 1-4 As shown, an anti-bending discharge mechanism for a pin insertion machine includes a base 1 and a discharge mechanism disposed on the top of the base 1, and the discharge mechanism includes a working component and a sliding component;

[0025] The working assembly includes a support frame 2, a motor 3, a first sliding groove 4 and a connecting rod 5. The outer wall of the base 1 is fixedly connected to the support frame 2, the top of the support frame 2 is provided with the motor 3, the outer wall of the support frame 2 is provided with the first sliding groove 4, and the output end of the motor 3 is provided with the connecting rod 5;

[0026] The sliding assembly includes a first slider 6, a slide block 7, a second slide groove 8, a second slider 9, a movable plate 10, a needle groove 11 and a fixed plate 12. The end of the connecting rod 5 away from the motor 3 is rotatably connected to the first slider 6, the outer wall of the first slider 6 is slidably connected to the slide block 7, the interior of the slide block 7 is provided with a second slide groove 8, the outer wall of the slide block 7 is fixedly connected to the second slider 9 slidably connected to the inner wall of the first slide groove 4, one end of the second slider 9 is fixedly connected to the movable plate 10, the interior of the movable plate 10 is provided with a needle groove 11, and the outer wall of the movable plate 10 is slidably connected to the fixed plate 12 fixedly connected to the top of the base 1.

[0027] Among them, Figure 3 As shown, a rotating structure is formed between the connecting rod 5 and the first slider 6, and a sliding structure is formed between the second slider 9 and the first sliding groove 4 through the slide block 7, which is conducive to driving the first slider 6 to slide in the second sliding groove 8 through the connecting rod 5, thereby driving the slide block 7 and the second slider 9 to move, and the second slider 9 slides on the first sliding groove 4, thereby driving the movable plate 10 to slide on the fixed plate 12, and the needle falls from the hopper 19 into the needle receiving groove 11 and then falls from the groove on the fixed plate 12. It is caused to fall vertically by the action of the limiting plate 22 to prevent the needle from bending and affecting the use of the needle.

[0028] Among them, Figure 3 As shown, the first slider 6 is in a "T" shape. The first slider 6 forms a sliding structure through the connecting rod 5 and the second sliding groove 8 and the slide block 7, which is conducive to driving the connecting rod 5 to rotate through the operation of the motor 3, thereby driving the first slider 6 to slide in the second sliding groove 8, driving the slide block 7 and the second slider 9 to move synchronously, and the second slider 9 slides in the first sliding groove 4, thereby driving the movable plate 10 to slide on the fixed plate 12, thereby transporting the needle to the needle receiving groove 11 and then through the action of the limiting plate 22, the needle falls vertically and is neatly placed to prevent bending and affect subsequent use.

[0029] Among them, Figure 3 As shown, the movable plate 10 forms a sliding structure between the second slider 9 and the fixed plate 12. The fixed plate 12 is provided with a groove that matches the needle receiving groove 11, which is conducive to the operation of the motor 3 to drive the connecting rod 5 to rotate, drive the first slider 6 to slide on the second sliding groove 8, thereby driving the second slider 9 to slide in the first sliding groove 4, and the slide block 7 moves synchronously, thereby driving the movable plate 10 to slide on the fixed plate 12, and the needle falls from the hopper 19 into the needle receiving groove 11 and then falls from the groove on the fixed plate 12. It is caused to fall vertically by the action of the limiting plate 22 to prevent the needle from bending and affecting the use of the needle.

[0030] Example 2

[0031] like Figure 1 , Figure 2 and Figure 4As shown, this embodiment further illustrates Example 1, a cylinder 13 is arranged above the base 1, a mounting block 14 is arranged on the outer wall of the cylinder 13, a third slider 15 is arranged at the output end of the cylinder 13, a fourth slider 16 is slidably connected to the outer wall of the third slider 15, a chuck 17 is fixedly connected to the outer wall of the fourth slider 16, a third sliding groove 18 is arranged inside the mounting block 14, a material receiving hopper 19 fixedly connected to the top of the fixed plate 12 is arranged above the base 1, a support block 20 is arranged at the top of the base 1, a driving member 21 fixedly connected to the outer wall of the support block 20 is arranged at the top of the cylinder 13, and a limiting plate 22 is arranged at the bottom end of the fixed plate 12.

[0032] Among them, Figure 4 As shown, two groups of fourth sliders 16 and chucks 17 are respectively provided, and the positional relationship of the two groups of fourth sliders 16 and chucks 17 is symmetrical with respect to the mounting block 14, which is conducive to the operation of the cylinder 13 to drive the third slider 15 to move, thereby promoting the two groups of fourth sliders 16 and chucks 17 to move synchronously. The fourth slider 16 slides on the third sliding groove 18, thereby realizing the clamping function, facilitating the needle clamping and fixing the needle stably, and improving work efficiency.

[0033] Among them, Figure 4 As shown, the fourth slider 16 forms a sliding structure through the third slider 15 and the cylinder 13 and the mounting block 14. The fourth slider 16 is embedded in the third sliding groove 18, which is conducive to the cylinder 13 working to push the third slider 15 to move. The fourth slider 16 slides on the third sliding groove 18, so that the needle can be stably clamped, which is convenient for subsequent needle insertion operations.

[0034] During use: first, by setting the support frame 2, the motor 3, the first sliding groove 4, the connecting rod 5, the first slider 6, the sliding groove block 7, the second sliding groove 8, the second slider 9, the movable plate 10, the needle receiving groove 11 and the fixed plate 12, the motor 3 drives the connecting rod 5 to rotate, thereby driving the first slider 6 to slide in the second sliding groove 8, driving the sliding groove block 7 and the second slider 9 to move synchronously, and the second slider 9 slides in the first sliding groove 4, thereby driving the movable plate 10 to slide on the fixed plate 12, and the needle falls from the hopper 19 into the needle receiving groove 11 and then falls from the groove on the fixed plate 12. It is caused to fall vertically by the action of the limiting plate 22 to prevent the needle from bending and affecting the use of the needle.

[0035] Finally, by setting the cylinder 13, the mounting block 14, the third slider 15, the fourth slider 16, the chuck 17, the third sliding groove 18, the receiving hopper 19, the support block 20, the driving member 21 and the limit plate 22, the cylinder 13 drives the third slider 15 to move, thereby promoting the two groups of fourth sliders 16 and the chuck 17 to move synchronously, and the fourth slider 16 slides on the third sliding groove 18, thereby realizing the clamping function, which is convenient for clamping the needle to fix the needle stably, and the clamping mechanism is driven to move by the driving member 21 to realize the function of stabilizing the needle insertion and improve work efficiency.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bending-proof discharge mechanism for a pin insertion machine, comprising a base (1) and a discharge mechanism arranged on the top of the base (1), characterized in that: The material discharging mechanism comprises a working component and a sliding component; The working assembly comprises a support frame (2), a motor (3), a first sliding groove (4) and a connecting rod (5); the outer wall of the base (1) is fixedly connected to the support frame (2); the top of the support frame (2) is provided with the motor (3); the outer wall of the support frame (2) is provided with the first sliding groove (4); and the output end of the motor (3) is provided with the connecting rod (5); The sliding assembly comprises a first slider (6), a slide block (7), a second slide groove (8), a second slider (9), a movable plate (10), a needle receiving groove (11) and a fixed plate (12); the end of the connecting rod (5) away from the motor (3) is rotatably connected to the first slider (6); the outer wall of the first slider (6) is slidably connected to the slide block (7); the interior of the slide block (7) is provided with a second slide groove (8); the outer wall of the slide block (7) is fixedly connected to the second slider (9) slidably connected to the inner wall of the first slide groove (4); one end of the second slider (9) is fixedly connected to the movable plate (10); the interior of the movable plate (10) is provided with a needle receiving groove (11); the outer wall of the movable plate (10) is slidably connected to the fixed plate (12) fixedly connected to the top of the base (1).

2. The anti-bending material discharge mechanism for a pin insertion machine according to claim 1, characterized in that: A cylinder (13) is arranged above the base (1), a mounting block (14) is arranged on the outer wall of the cylinder (13), a third slider (15) is arranged at the output end of the cylinder (13), a fourth slider (16) is slidably connected to the outer wall of the third slider (15), a chuck (17) is fixedly connected to the outer wall of the fourth slider (16), a third sliding groove (18) is arranged inside the mounting block (14), a material receiving hopper (19) fixedly connected to the top of the fixed plate (12) is arranged above the base (1), a support block (20) is arranged at the top of the base (1), a driving member (21) fixedly connected to the outer wall of the support block (20) is arranged at the top of the cylinder (13), and a limiting plate (22) is arranged at the bottom end of the fixed plate (12).

3. The anti-bending material discharge mechanism for a pin insertion machine according to claim 1, characterized in that: The connecting rod (5) and the first sliding block (6) form a rotating structure, and the second sliding block (9) and the first sliding groove (4) form a sliding structure through the sliding groove block (7).

4. The anti-bending material discharge mechanism for a pin insertion machine according to claim 1, characterized in that: The first sliding block (6) has a T-shaped appearance, and the first sliding block (6) forms a sliding structure with the sliding block block (7) through the connecting rod (5) and the second sliding groove (8).

5. The anti-bending material discharge mechanism for a pin insertion machine according to claim 1, characterized in that: The movable plate (10) forms a sliding structure with the fixed plate (12) through the second sliding block (9), and the fixed plate (12) is provided with a groove that matches the pin receiving groove (11).

6. The anti-bending material discharge mechanism for a pin insertion machine according to claim 2, characterized in that: The fourth slider (16) and the clamp (17) are respectively provided in two groups, and the positional relationship between the two groups of the fourth slider (16) and the clamp (17) is symmetrical with respect to the mounting block (14).

7. The anti-bending material discharge mechanism for a pin insertion machine according to claim 2, characterized in that: The fourth sliding block (16) forms a sliding structure through the third sliding block (15), the cylinder (13) and the mounting block (14), and the fourth sliding block (16) is engaged with the third sliding groove (18).

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