Copper bar pressing rivet mechanism

Abstract

The utility model provides a copper bar pressure riveting mechanism, which relates to the technical field of pressure riveting mechanisms, and comprises a connecting box, the top of the connecting box is fixedly connected with a support frame, the top of the support frame is provided with a hydraulic device, the bottom of the hydraulic device is fixedly connected with an extrusion rod, one side of the support frame is provided with a limiting device, and the limiting device is arranged on the other side of the support frame. An adjusting device is arranged at the top of one side of the supporting frame, a copper bar body is arranged on one side of the adjusting device, the limiting device comprises a sliding rod, a sliding groove is formed in one side of the supporting frame, and when the limiting device is used, the copper bar body is manually arranged on the side, away from the sliding block, of a fixing block, and then a first bolt is manually controlled to rotate; and then the first bolt drives the rectangular plate to slide into the rectangular groove, so that the copper bar main body can be well arranged on one side of the supporting frame, and the position of the copper bar main body can be conveniently changed by manually controlling the sliding block to slide on the surface of the sliding rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pressure riveting mechanism technical field especially relates to a copper bar pressure riveting mechanism. BACKGROUND

[0002] The pressure riveting mechanism is a device for processing copper bars, when using the pressure riveting mechanism, the nut is arranged on the top of one side of the support frame, and then the copper bar to be processed is arranged on the top of the nut, the extrusion rod is driven downward by the hydraulic device to extrude the copper bar, and then the nut can be extruded into the interior of the copper bar, which facilitates the connection of the copper bar and other devices.

[0003] The inventor found that the pressure riveting mechanism still has at least the following problems in daily work: when using the pressure riveting mechanism, the nut is arranged on the top of one side of the support frame, and then the copper bar to be processed is arranged on the top of the nut, the extrusion rod is driven downward by the hydraulic device to extrude the copper bar, and then the nut can be extruded into the interior of the copper bar, which facilitates the connection of the copper bar and other devices, but in the actual use process, when the surface of the copper bar needs to be processed, the copper bar needs to be manually held, which may cause the copper bar to move during extrusion, thereby affecting the yield to some extent. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a copper bar pressure riveting mechanism.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a copper bar pressure riveting mechanism, comprising a connecting box, the top of the connecting box is fixedly connected with a support frame, the top of the support frame is provided with a hydraulic device, the bottom of the hydraulic device is fixedly connected with an extrusion rod, one side of the support frame is provided with a limiting device, the top of one side of the support frame is provided with an adjusting device, one side of the adjusting device is provided with a copper bar body, the limiting device comprises a sliding rod, a sliding groove is formed in one side of the support frame, the inner wall of the sliding groove is fixedly connected with the sliding rod, a sliding block is slidably arranged on the surface of the sliding rod, one side of the sliding block is provided with a fixed block, a rectangular groove is formed in the side, away from the sliding block, of the fixed block, a rectangular plate is slidably connected with the inner wall of the rectangular groove, the side, away from the rectangular groove, of the rectangular plate is fixedly connected with an extrusion plate, a first bolt is rotatably inserted into one side of the extrusion plate, and the first bolt is threadedly inserted into one side of the fixed block.

[0006] The effect achieved by the above components is that when the limiting device is used, the copper bar body is manually arranged on the side of the fixed block away from the sliding block, and then the first bolt is manually controlled to rotate, so that the first bolt drives the rectangular plate to slide into the rectangular groove, which can well arrange the copper bar body on the side of the support frame, and the sliding block can be manually controlled to slide on the surface of the sliding rod, so that the position of the copper bar body can be conveniently changed, and the surface of the copper bar body can be conveniently machined.

[0007] Preferably, the side of the sliding block away from the sliding rod is uniformly and fixedly connected with a damping rod, one end of the damping rod away from the sliding block is fixedly connected with one side of the fixed block, and the surface of the damping rod is sleeved with a first spring, one end of the first spring is fixedly connected with one side of the sliding block, and the side of the first spring close to the damping rod is fixedly connected with one side of the fixed block.

[0008] The effect achieved by the above components is that the fixed block is manually controlled to move away from the sliding block, so that the first spring is stretched, which can change the position of the copper bar body arranged on the top of the support frame to a certain extent, and other positions of the copper bar body can be conveniently machined.

[0009] Preferably, a second bolt is threadedly inserted on one side of the sliding block, and the second bolt is arranged on one side of the support frame.

[0010] The effect achieved by the above components is that when the sliding block moves to a suitable position, the second bolt is manually controlled to rotate, so that the second bolt is pressed on one side of the support frame, which can well limit the sliding block in the sliding groove.

[0011] Preferably, the surface of the sliding rod is sleeved with a second spring, one end of the second spring is fixedly connected with the inner wall of the side of the sliding groove away from the connecting box, and the end of the second spring close to the sliding rod is fixedly connected with one side of the sliding block.

[0012] The effect achieved by the above components is that the sliding block is pressed by the second spring towards the connecting box, which can well control the movement of the sliding block on the surface of the sliding rod towards the connecting box.

[0013] Preferably, the adjusting device comprises a support block, the bottom of the support block is fixedly connected with the top of one side of the support frame, the top of the support block is fixedly connected with a fixed rod, the top of the fixed rod is uniformly provided with a clamping groove, and the inner wall of the clamping groove is slidably connected with an L-shaped plate.

[0014] The effect achieved by the above components is that when the adjusting device is used, the L-shaped plate is controlled to slide out of the clamping groove, so that the top area of the fixed rod can be adjusted, and different sizes of nuts can be conveniently limited on the top of the fixed rod.

[0015] Preferably, one side of the inner wall of the clamping groove is fixedly connected with a third spring, and the end of the third spring away from the clamping groove is fixedly connected with the end of the L-shaped plate close to the clamping groove.

[0016] The third spring extrudes the L-shaped plate away from the clamping groove, so that the L-shaped plate is conveniently slid out of the inside of the clamping groove.

[0017] Preferably, the bottom of the fixed rod is provided with a circular groove, the bottom of the fixed rod is fixedly connected with a threaded cylinder, the inner wall of the threaded cylinder is threadedly sleeved with a third bolt, the top of the third bolt is rotatably inserted with a connecting rod, the top of the connecting rod is fixedly connected with a rotating disc, the top of the rotating disc is fixedly connected with a connecting rope, one end of the connecting rope away from the rotating disc is slidably inserted into one side of the clamping groove, and the end of the connecting rope away from the rotating disc is fixedly connected with one end of the L-shaped plate.

[0018] The third bolt is manually controlled to rotate, so that the third bolt is away from the inside of the circular groove, the L-shaped plate can be pulled close to the fixed rod through the connecting rope, and the L-shaped plate can be limited at the same position inside the corresponding clamping groove.

[0019] Preferably, the inner wall of the circular groove is uniformly fixedly connected with a positioning rod, and the positioning rod is slidably inserted into the top of the rotating disc.

[0020] The positioning rod can avoid the rotating disc from rotating when the third bolt rotates, so that the connecting rope is prevented from being wound together.

[0021] In the utility model, when the limiting device is used, the copper bar body is manually arranged on the side of the fixed block away from the sliding block, then the first bolt is manually controlled to rotate, so that the first bolt drives the rectangular plate to slide into the inside of the rectangular groove, the copper bar body can be well arranged on the side of the support frame, the sliding block can be manually controlled to slide on the surface of the sliding rod, the position of the copper bar body can be conveniently changed, and then the surface of the copper bar body is conveniently machined. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A three-dimensional structure schematic view of the copper bar rivet pressing mechanism is provided for the utility model;

[0023] Figure 2 A three-dimensional structure schematic view of the novel extrusion plate is provided for the utility model;

[0024] Figure 3 A three-dimensional structure schematic view of the novel L-shaped plate is provided for the utility model;

[0025] Figure 4A three-dimensional structural diagram of the novel connecting rope proposed in this utility model is provided.

[0026] Legend: 1. Connecting box; 2. Support frame; 3. Hydraulic device; 4. Extrusion rod; 5. Limiting device; 501. Slide groove; 502. Sliding rod; 503. Sliding block; 504. Damping rod; 505. First spring; 506. Fixing block; 507. Rectangular plate; 508. Extrusion plate; 509. First bolt; 510. Second spring; 511. Second bolt; 512. Rectangular groove; 6. Adjusting device; 601. Support block; 602. Fixing rod; 603. Locking groove; 604. L-shaped plate; 605. Third spring; 606. Circular groove; 607. Threaded cylinder; 608. Third bolt; 609. Rotating disk; 610. Connecting rod; 611. Connecting rope; 612. Positioning rod; 7. Copper busbar body. Detailed Implementation

[0027] Example 1, such as Figures 1-4 As shown, a copper busbar riveting mechanism is provided. A support frame 2 is fixedly connected to the top of the connecting box 1. A hydraulic device 3 is provided on the top of the support frame 2. A pressing rod 4 is fixedly connected to the bottom of the hydraulic device 3. A limit device 5 is provided on one side of the support frame 2. An adjustment device 6 is provided on the top of one side of the support frame 2. A copper busbar body 7 is provided on one side of the adjustment device 6. When using the riveting mechanism, a nut is placed on the top of one side of the support frame 2, and then the copper busbar to be processed is placed on the top of the nut. The hydraulic device 3 drives the pressing rod 4 to press the copper busbar downward, thereby pressing the nut into the interior of the copper busbar. This facilitates the connection of the copper busbar with other devices.

[0028] Reference Figure 2The limiting device 5 comprises a sliding rod 502, one side of the support frame 2 is provided with a sliding groove 501, the inner wall of the sliding groove 501 is fixedly connected with the sliding rod 502, the surface of the sliding rod 502 is slidably sleeved with a sliding block 503, one side of the sliding block 503 is provided with a fixed block 506, the side, away from the sliding block 503, of the fixed block 506 is provided with a rectangular groove 512, the inner wall of the rectangular groove 512 is slidably connected with a rectangular plate 507, the side, away from the rectangular groove 512, of the rectangular plate 507 is fixedly connected with an extrusion plate 508, one side of the extrusion plate 508 is rotatably penetrated and inserted with a first bolt 509, the first bolt 509 is threadedly penetrated and inserted in one side of the fixed block 506, when the limiting device 5 is used, the copper bar body 7 is manually arranged on the side, away from the sliding block 503, of the fixed block 506, then the first bolt 509 is manually controlled to rotate, so that the first bolt 509 drives the rectangular plate 507 to slide into the rectangular groove 512, so that the copper bar body 7 can be well arranged on one side of the support frame 2, the sliding block 503 can be manually controlled to slide on the surface of the sliding rod 502, so that the position of the copper bar body 7 can be conveniently changed, so that the surface of the copper bar body 7 is conveniently machined, the side, away from the sliding rod 502, of the sliding block 503 is uniformly fixedly connected with a damping rod 504, one end of the damping rod 504, away from the sliding block 503, is fixedly connected with one side of the fixed block 506, the surface of the damping rod 504 is sleeved with a first spring 505, one end of the first spring 505 and one side of the sliding block 503 are fixedly connected, the side, close to the damping rod 504, of the first spring 505 and one side of the fixed block 506 are fixedly connected, the fixed block 506 is manually controlled to move away from the sliding block 503, so that the first spring 505 is stretched, so that the position of the copper bar body 7 arranged on the top of the support frame 2 can be changed to a certain extent, so that other positions of the copper bar body 7 are conveniently machined, one side of the sliding block 503 is threadedly penetrated and inserted with a second bolt 511, the second bolt 511 is arranged on one side of the support frame 2, when the sliding block 503 moves to a suitable position, the second bolt 511 is manually controlled to rotate, so that the second bolt 511 is pressed on one side of the support frame 2, so that the sliding block 503 can be well limited in the sliding groove 501, the surface of the sliding rod 502 is sleeved with a second spring 510, one end of the second spring 510 and the inner wall of the sliding groove 501, away from the connecting box 1, are fixedly connected, one end of the second spring 510, close to the sliding rod 502, and one side of the sliding block 503 are fixedly connected, the sliding block 503 is pressed in the direction close to the connecting box 1 by the second spring 510, so that the sliding block 503 on the surface of the sliding rod 502 can be well controlled to move in the direction close to the connecting box 1.

[0029] Referring to Figure 3 and Figure 4The adjusting device 6 comprises a support block 601, the bottom of the support block 601 is fixedly connected with the top of one side of the support frame 2, the top of the support block 601 is fixedly connected with a fixing rod 602, the top of the fixing rod 602 is uniformly provided with a clamping groove 603, the inner wall of the clamping groove 603 is slidably connected with an L-shaped plate 604, when the adjusting device 6 is used, the L-shaped plate 604 is controlled to slide out of the clamping groove 603, so that the top area of the fixing rod 602 can be adjusted, thereby facilitating the restriction of nuts of different sizes on the top of the fixing rod 602, one side of the inner wall of the clamping groove 603 is fixedly connected with a third spring 605, the end of the third spring 605 away from the clamping groove 603 is fixedly connected with the end of the L-shaped plate 604 close to the clamping groove 603, the third spring 605 extrudes the L-shaped plate 604 away from the clamping groove 603, so as to facilitate the sliding of the L-shaped plate 604 out of the inside of the clamping groove 603, the bottom of the fixing rod 602 is provided with a circular groove 606, the bottom of the fixing rod 602 is fixedly connected with a threaded cylinder 607, the inner wall of the threaded cylinder 607 is threadedly provided with a third bolt 608, the top of the third bolt 608 is rotatably inserted with a connecting rod 610, the top of the connecting rod 610 is fixedly connected with a rotating disc 609, the top of the rotating disc 609 is fixedly connected with a connecting rope 611, the end of the connecting rope 611 away from the rotating disc 609 is slidably inserted on one side of the clamping groove 603, the end of the connecting rope 611 away from the rotating disc 609 is fixedly connected with one end of the L-shaped plate 604, the third bolt 608 is manually controlled to rotate, thereby making the third bolt 608 away from the inside of the circular groove 606, so that the L-shaped plate 604 can be pulled towards the fixing rod 602 through the connecting rope 611, thereby the L-shaped plate 604 can be restricted at the same position inside the corresponding clamping groove 603, the inner wall of the circular groove 606 is uniformly fixedly connected with a positioning rod 612, the positioning rod 612 is slidably inserted through the top of the rotating disc 609, the positioning rod 612 can avoid the rotating disc 609 from rotating when the third bolt 608 rotates, thereby avoiding the connecting rope 611 from being wound together.

[0030] The working principle is that when the pressing mechanism is used, the nut is arranged at the top of one side of the support frame 2, and then the copper bar to be processed is arranged on the top of the nut, the extrusion rod 4 is driven downward by the hydraulic device 3 to extrude the copper bar, and then the nut can be extruded into the copper bar, so that the copper bar and other devices are connected, when the limiting device 5 is used, the copper bar body 7 is manually arranged on the fixed block 506 away from the sliding block 503, and then the first bolt 509 is manually controlled to rotate, so that the first bolt 509 drives the rectangular plate 507 to slide into the rectangular groove 512, so that the copper bar body 7 can be well arranged on one side of the support frame 2, the sliding block 503 can be manually controlled to slide on the surface of the sliding rod 502, the fixed block 506 is manually controlled to move away from the sliding block 503, so that the first spring 505 is stretched, so that the position of the copper bar body 7 arranged on the top of the support frame 2 can be changed to a certain extent, when the sliding block 503 moves to the appropriate position, the second bolt 511 is manually controlled to rotate, so that the second bolt 511 is extruded on one side of the support frame 2, so that the sliding block 503 can be well limited in the sliding groove 501, so that other positions of the copper bar body 7 can be processed, wherein the second spring 510 extrudes the sliding block 503 towards the connecting box 1, so that the sliding block 503 can be well controlled to move on the surface of the sliding rod 502 towards the connecting box 1, when the adjusting device 6 is used, the third spring 605 extrudes the L-shaped plate 604 away from the clamping groove 603, so that the L-shaped plate 604 can be well slid out of the clamping groove 603, the third bolt 608 is manually controlled to rotate, so that the third bolt 608 is away from the inside of the circular groove 606, so that the L-shaped plate 604 can be pulled towards the fixed rod 602 by the connecting rope 611, so that the L-shaped plate 604 can be limited in the same position in the corresponding clamping groove 603, so that the top area of the fixed rod 602 can be adjusted, and then different sizes of nuts can be limited on the top of the fixed rod 602, wherein the positioning rod 612 can avoid the rotation of the rotating disc 609 when the third bolt 608 rotates, so as to avoid the connection rope 611 from being wound together.

[0031] It should be noted that all the damping rods in the case are telescopic dampers, which can absorb energy during telescoping.

Claims

1. A copper bar press riveting mechanism comprising a connecting box (1), characterized in that: The top of the connecting box (1) is fixedly connected with a support frame (2), the top of the support frame (2) is provided with a hydraulic device (3), the bottom of the hydraulic device (3) is fixedly connected with an extrusion rod (4), one side of the support frame (2) is provided with a limiting device (5), the top of one side of the support frame (2) is provided with an adjusting device (6), one side of the adjusting device (6) is provided with a copper bar body (7), the limiting device (5) comprises a sliding rod (502), one side of the support frame (2) is provided with a sliding groove (501), the inner wall of the sliding groove (501) is fixedly connected with the sliding rod (502), the surface of the sliding rod (502) is slidably sleeved with a sliding block (503), one side of the sliding block (503) is provided with a fixed block (506), the side, away from the sliding block (503), of the fixed block (506) is provided with a rectangular groove (512), the inner wall of the rectangular groove (512) is slidably connected with a rectangular plate (507), the side, away from the rectangular groove (512), of the rectangular plate (507) is fixedly connected with an extrusion plate (508), one side of the extrusion plate (508) is rotatably penetrated and inserted with a first bolt (509), the first bolt (509) is threadedly penetrated and inserted in one side of the fixed block (506).

2. The copper bar press-riveting mechanism according to claim 1, characterized in that: The side, away from the sliding rod (502), of the sliding block (503) is uniformly fixedly connected with a damping rod (504), one end of the damping rod (504), away from the sliding block (503), is fixedly connected with one side of the fixed block (506), the surface of the damping rod (504) is sleeved with a first spring (505), one end of the first spring (505) and one side of the sliding block (503) are fixedly connected, and the side, close to the damping rod (504), of the first spring (505) and one side of the fixed block (506) are fixedly connected.

3. The copper bar press-riveting mechanism according to claim 1, characterized in that: One side of the sliding block (503) is threadedly penetrated and inserted with a second bolt (511), and the second bolt (511) is arranged on one side of the support frame (2).

4. The copper bar press-riveting mechanism according to claim 1, characterized in that: The surface of the sliding rod (502) is sleeved with a second spring (510), one end of the second spring (510) and the inner wall, away from the connecting box (1), of the sliding groove (501) are fixedly connected, and the end, close to the sliding rod (502), of the second spring (510) and one side of the sliding block (503) are fixedly connected.

5. The copper bar press-riveting mechanism according to claim 1, characterized in that: The adjusting device (6) comprises a support block (601), the bottom of the support block (601) is fixedly connected with the top of one side of the support frame (2), the top of the support block (601) is fixedly connected with a fixed rod (602), the top of the fixed rod (602) is uniformly provided with a clamping groove (603), and the inner wall of the clamping groove (603) is slidably connected with an L-shaped plate (604).

6. The copper bar press-riveting mechanism according to claim 5, characterized in that: One side of the inner wall of the clamping groove (603) is fixedly connected with a third spring (605), and one end of the third spring (605), away from the clamping groove (603), and the end, close to the clamping groove (603), of the L-shaped plate (604) are fixedly connected.

7. The copper bar press-riveting mechanism according to claim 5, characterized in that: The bottom of the fixed rod (602) is provided with a circular groove (606), the bottom of the fixed rod (602) is fixedly connected with a threaded cylinder (607), the inner wall of the threaded cylinder (607) is threadedly sleeved with a third bolt (608), the top of the third bolt (608) is rotatably inserted with a connecting rod (610), the top of the connecting rod (610) is fixedly connected with a rotating disc (609), the top of the rotating disc (609) is fixedly connected with a connecting rope (611), one end of the connecting rope (611) away from the rotating disc (609) is slidably inserted through one side of the clamping groove (603), and one end of the connecting rope (611) away from the rotating disc (609) is fixedly connected with one end of the L-shaped plate (604).

8. The copper bar press-riveting mechanism according to claim 7, characterized in that: The inner wall of the circular groove (606) is uniformly fixedly connected with a positioning rod (612), and the positioning rod (612) is slidably inserted through the top of the rotating disc (609).

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