Shock absorber production fixing equipment

Abstract

The utility model relates to shock absorber production fixing equipment which comprises a rotating frame, a first rotating seat, a second rotating seat, a clamping plate and a clamping jaw. The rotating frame comprises a stand column, a connecting rod, a first rotating beam and a second rotating beam, the connecting rod is connected with the first rotating beam and the second rotating beam; the first rotating beam is connected with a first motor; the two first rotating seats are arranged on the two sides of the rotating center of the first rotating cross beam; the first rotating seat is connected with a second motor; the two second rotating seats are arranged on the two sides of the rotating center of the second rotating cross beam; the clamping plate is arranged on the first rotating seat; the clamping jaw is arranged on the second rotating seat; wherein; a sliding rail perpendicular to the first rotating cross beam is arranged on the first rotating seat; the clamping plate is slidably arranged on the sliding rail; a shock absorber is fixed by the clamping plate and the clamping jaw; and two shock absorbers are simultaneously arranged on the rotating frame. According to the utility model, the position between the two shock absorbers is quickly switched through the rotating seat, so that the non-stop circular processing of the shock absorbers is realized.

Description

Technical Field

[0001] This utility model relates to the field of shock absorber technology, and in particular to fixed equipment for shock absorber production. Background Technology

[0002] The production process of shock absorbers includes a welding step. When welding a shock absorber, it must first be clamped, and then removed after welding. Both installation and disassembly processes require a certain amount of production time.

[0003] The time spent on installing / removing shock absorbers directly reduces the utilization rate of welding equipment during the shock absorber production process, increases non-value-adding time in production, and consequently leads to a decrease in overall production efficiency.

[0004] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a fixed equipment for the production of shock absorbers, so as to improve the production efficiency of shock absorbers.

[0006] The technical solution of this utility model is as follows:

[0007] A shock absorber production fixing device, the shock absorber production fixing device includes a rotating frame, a first rotating seat, a second rotating seat, a clamping plate and a gripper;

[0008] The rotating frame includes a column, a connecting rod, a first rotating beam and a second rotating beam rotatably connected to the column; the connecting rod connects the first rotating beam and the second rotating beam; the first rotating beam is connected to a first motor;

[0009] Two first rotating seats are disposed on both sides of the rotation center of the first rotating beam; the first rotating seats are connected to the second motor;

[0010] Two second rotating seats are arranged on both sides of the rotation center of the second rotating beam;

[0011] The card plate is mounted on the first rotating seat;

[0012] The gripper is mounted on the second rotating seat;

[0013] Wherein; a slide rail perpendicular to the first rotating beam is provided on the first rotating seat; the clamping plate is slidably disposed on the slide rail; a shock absorber is fixed by the clamping plate and the gripper; two shock absorbers are disposed on the rotating frame at the same time.

[0014] A further technical solution is that the connecting rod is connected to the rotation centers of the first rotating beam and the second rotating beam respectively; a baffle is provided on the connecting rod along its length.

[0015] A further technical solution is that two cards are provided, and the two cards are arranged on opposite sides of the shock absorber; an arc groove is opened at the end of the card near the shock absorber; the inside of the arc groove contacts the shock absorber.

[0016] A further technical solution is that a support rod is provided on the first rotating seat; the slide rail is provided on the support rod, and a slider is slidably provided on the slide rail; the card plate is slidably connected to the slide rail through the slider.

[0017] A further technical solution is that a connecting block is provided on the slider; a slot is opened on the surface of the connecting block near the shock absorber; and the card plate engages with the connecting block through the slot.

[0018] A further technical solution is that the slot is vertically arranged and perpendicular to the shock absorber; a limiting section is provided at the end of the slot away from the shock absorber; there is an angle between the limiting section and the shock absorber; correspondingly, a bent part is provided on the card plate to engage the limiting section.

[0019] A further technical solution is that a fastening screw is provided on the connecting block; the fastening screw is arranged perpendicular to the slot; when the card plate engages the connecting block, the fastening screw contacts the card plate.

[0020] A further technical solution is that a fan ring is also provided on the support rod; the arc-shaped inner ring of the fan ring supports the shock absorber.

[0021] A further technical solution is that the fan ring is threadedly connected to the adjusting screw; the adjusting screw contacts the shock absorber.

[0022] A further technical solution is that the gripper includes an upper gripper and a lower gripper; the lower gripper is connected to the second rotating seat; the upper gripper is rotatably connected to the lower gripper; the upper gripper and the lower gripper are provided with protrusions facing each other; the protrusions are vertically arranged; the protrusions are connected to the lifting ring of the shock absorber.

[0023] The beneficial technical effects of this utility model are as follows:

[0024] (1) In the shock absorber production and fixing equipment of this utility model, two shock absorbers are clamped and fixed between a first rotating beam and a second rotating beam by a clamping plate and grippers for welding processing. Simultaneously, the first and second rotating beams are rotatably connected to columns. That is, rotating the first and second rotating beams around the columns allows for quick switching between the positions of the two shock absorbers. This means that while one shock absorber is being welded, the other can be disassembled and installed, thus achieving continuous, cyclical processing and significantly improving work efficiency. Furthermore, the clamping plate and grippers are mounted on the first and second rotating seats. That is, after the clamping plate and grippers clamp and fix the workpiece, the shock absorber can be rotated, facilitating welding processing. Additionally, a slide rail is provided, allowing the clamping plate to slide along the slide rail, enabling the clamping plate to support the shock absorber at different positions, thereby improving the stability of the shock absorber clamping and fixing.

[0025] (2) Furthermore, a baffle is provided on the connecting rod to separate the positions between the two shock absorbers on the rotating frame, so as to avoid the welding process from interfering with the disassembly and installation.

[0026] (3) Furthermore, a fan ring is also provided on the support rod to further support the shock absorber and improve the stability of the shock absorber clamping and fixing. Attached Figure Description

[0027] Figure 1 A top view of the fixed equipment for producing shock absorbers according to this utility model is shown.

[0028] Figure 2 A three-dimensional structural diagram of the shock absorber production station of this utility model is shown.

[0029] Figure 3 The diagram shows a partial enlarged view of the shock absorber production equipment of this utility model at point A.

[0030] Figure 4 The diagram shows a front view of the clamping structure in the shock absorber production fixing equipment of this utility model.

[0031] Marked in the attached diagram:

[0032] 1. Rotating frame; 11. Column; 111. First motor; 12. Connecting rod; 121. Baffle; 13. First rotating crossbeam; 131. Second motor; 14. Second rotating crossbeam; 2. First rotating seat; 21. Connecting block; 211. Slot; 212. Limiting section; 3. Second rotating seat; 4. Support rod; 41. Slide rail; 42. Slider; 5. Fan ring; 51. Adjusting screw; 6. Clamping plate; 61. Arc groove; 62. Bending part; 7. Gripper; 71. Upper gripper; 72. Lower gripper; 73. Protrusion; 8. Shock absorber; 81. Lifting ring. Detailed Implementation

[0033] To make the objectives, features, and advantages of this utility model more apparent and understandable, please refer to the accompanying drawings. It should be noted that the structures, proportions, sizes, etc., depicted in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art in understanding and reading the content disclosed herein. They are not intended to limit the implementation conditions of this utility model and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to the size, without affecting the effects and objectives achieved by this utility model, should still fall within the scope of the technical content disclosed in this utility model.

[0034] In the description of this utility model, the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] Figure 1 A top view of the fixed equipment for producing shock absorbers according to this utility model is shown. Figure 2 A three-dimensional structural diagram of the shock absorber production station of this utility model is shown. Figure 3 The diagram shows a partial enlarged view of the shock absorber production equipment of this utility model at point A. Figure 4 This diagram shows a front view of the clamping jaws in the shock absorber manufacturing fixture of this invention. Please refer to... Figure 1 , Figure 2 , Figure 3 and Figure 4The shock absorber 8 production equipment includes a rotating frame 1, a first rotating seat 2, a second rotating seat 3, a clamping plate 6, and grippers 7. The rotating frame 1 includes a column 11, a connecting rod 12, and a first rotating beam 13 and a second rotating beam 14 rotatably connected to the column 11. The connecting rod 12 connects the first rotating beam 13 and the second rotating beam 14. The first rotating beam 13 is connected to a first motor 111. The first motor 111 is mounted on the column 11. Two first rotating seats 2 are located on either side of the rotation center of the first rotating beam 13. The first rotating seats 2 are connected to a second motor 131. The second motor 131 is mounted on the first rotating beam 13. Two second rotating seats 3 are located on either side of the rotation center of the second rotating beam 14. The clamping plate 6 is mounted on the first rotating seat 2. The grippers 7 are mounted on the second rotating seat 3. When the first motor 111 drives the first rotating beam 13 to rotate, the first rotating beam 13 drives the second rotating beam 14 to rotate synchronously via the connecting rod 12. Rotating 180° allows the shock absorbers 8, positioned on different first rotating seats 2, to quickly switch positions. This means that while one shock absorber 8 is performing a welding process, another can be disassembled and installed, enabling continuous, cyclical processing and significantly improving work efficiency. Simultaneously, clamping plates 6 and grippers 7 are positioned on the first rotating seat 2 and the second rotating seat 3. After clamping and fixing the workpiece, the clamping plates 6 and grippers 7 can rotate the shock absorber 8, facilitating welding. Specifically, a slide rail 41 perpendicular to the first rotating beam 13 is provided on the first rotating seat 2. The clamping plate 6 is slidably mounted on the slide rail 41. The clamping plate 6 and grippers 7 fix one shock absorber 8. Two shock absorbers 8 are simultaneously mounted on the rotating frame 1. Sliding the clamping plate 6 along the slide rail 41 allows it to support the shock absorber 8 at different positions, improving the stability of the clamped and fixed shock absorber 8.

[0036] In this embodiment, the connecting rod 12 is connected to the rotation centers of the first rotating beam 13 and the second rotating beam 14, respectively. A baffle 121 is provided on the connecting rod 12 along its length. The baffle 121 separates the positions between the two shock absorbers 8 on the rotating frame 1, avoiding interference from the welding process with the disassembly and installation.

[0037] In this embodiment, the gripper 7 includes an upper gripper 71 and a lower gripper 72. The lower gripper 72 is connected to the second rotating seat 3. The upper gripper 71 is rotatably connected to the lower gripper 72. The upper gripper 71 and lower gripper 72 have protrusions 73 facing each other. The protrusions 73 are vertically oriented. The protrusions 73 are connected to the lifting ring 81 of the shock absorber 8. When installing the shock absorber 8, the protrusions 73 on the lower gripper 72 are engaged with the lifting ring 81 of the shock absorber 8, allowing one end of the shock absorber 8 to be quickly positioned on the lower gripper 72. Then, by rotating the upper gripper 71, one end of the shock absorber 8 can be fixed by changing its orientation.

[0038] Please refer to Figure 2 and Figure 3A connecting block 21 is provided on the slider 42. A slot 211 is formed on the surface of the connecting block 21 near the shock absorber 8. The retaining plate 6 engages with the connecting block 21 through the slot 211. The engagement of the retaining plate 6 with the connecting block 21 facilitates quick disassembly and installation of the retaining plate 6 on the connecting block 21. Quick replacement of the retaining plate 6 can reduce equipment downtime, thereby improving the overall production efficiency of the shock absorber 8. At the same time, the quick replacement of the retaining plate 6 allows it to quickly adapt to shock absorbers 8 of different sizes and specifications.

[0039] Preferably, the slot 211 is vertically positioned and perpendicular to the shock absorber 8. A limiting segment 212 is provided at the end of the slot 211 away from the shock absorber 8. There is an angle between the limiting segment 212 and the shock absorber 8. Correspondingly, a bent portion 62 is provided on the locking plate 6 to engage with the limiting segment 212. After the locking plate 6 is inserted into the slot 211 from the vertical direction, the limiting segment 212 and the bent portion 62 cooperate to restrict the movement of the locking plate 6 in the horizontal direction.

[0040] More preferably, a fastening screw is provided on the connecting block 21. The fastening screw is set perpendicular to the slot 211. When the retaining plate 6 engages with the connecting block 21, the fastening screw contacts the retaining plate 6. Rotating the fastening screw causes it to move on the connecting block 21, contacting or moving away from the retaining plate 6. When the fastening screw contacts the retaining plate 6, it increases the friction between the retaining plate 6 and the slot 211, restricting the vertical movement of the retaining plate 6 and fixing the retaining plate 6 within the slot 211.

[0041] Two clamping plates 6 are provided, positioned opposite each other on both sides of the shock absorber 8. An arc-shaped groove 61 is formed at the end of each clamping plate 6 closest to the shock absorber 8. The interior of the arc-shaped groove 61 contacts the shock absorber 8. The two arc-shaped grooves 61 are fitted onto the surface of the shock absorber 8, thus clamping and fixing the shock absorber 8.

[0042] Please refer to Figure 2 and Figure 3 A support rod 4 is provided on the first rotating seat 2. A slide rail 41 is provided on the support rod 4, and a slider 42 is slidably mounted on the slide rail 41. The clamping plate 6 is slidably connected to the slide rail 41 via the slider 42. By sliding the slider 42 along the slide rail 41, the position of the clamping plate 6 can be quickly adjusted, allowing the clamping plate 6 to hold the shock absorber 8 at different positions.

[0043] Preferably, a fan ring 5 is also provided on the support rod 4. The arc-shaped inner ring of the fan ring 5 supports the shock absorber 8. The fan ring 5 further supports the shock absorber 8, enhancing the stability of the shock absorber 8 when it is fixed on the rotating seat.

[0044] More preferably, the fan ring 5 is threadedly connected to the adjusting screw 51. The adjusting screw 51 contacts the shock absorber 8. By rotating the adjusting screw 51 on the fan ring 5, the position of the adjusting screw 51 relative to the fan ring 5 can be adjusted, allowing the adjusting screw 51 to better contact and support shock absorbers 8 of different models and specifications, thereby improving the versatility of the fan ring 5.

[0045] The specific workflow of this utility model is as follows:

[0046] First, according to the dimensions of the shock absorber 8, slide the slider 42 along the slide rail 41 to move the clamping plate 6 to the preset support position. Then, fix the first shock absorber 8 on the rotating frame 1 by the clamping plate 6 and gripper 7 on one side of the connecting rod 12. At this time, the fan ring 5 on the same side as the clamping plate 6 also supports the first shock absorber 8. Then, drive the first rotating beam 13 and the second rotating beam 14 to rotate 180° by the first motor 111, and drive the clamping plate 6 and gripper 7 to rotate 180° by the second motor 131, so that the first shock absorber 8 enters the processing position. At this time, fix the second shock absorber 8 on the rotating frame 1 by the clamping plate 6 and gripper 7 on the other side of the connecting rod 12. After the first shock absorber 8 is processed, drive the first motor 111 and the second motor 131 again. At this time, the first rotating beam 13, the second rotating beam 14, the first rotating seat 2 and the second rotating seat 3 rotate 180°, the first shock absorber 8 and the second shock absorber 8 switch positions, and the second shock absorber 8 enters the processing position. At this point, the first shock absorber 8 can be removed, and the third shock absorber 8 can be installed in the position where the first shock absorber 8 was removed. Then, the first motor 111 and the second motor 131 can be driven. Repeat the above actions of removing and installing the shock absorber 8 and rotating the rotating frame 1 to continue processing the shock absorber 8.

[0047] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0048] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A shock absorber production fixing device characterized by comprising: The shock absorber production fixing device comprises a rotating frame, a first rotating seat, a second rotating seat, a clamping plate and a clamping jaw; The rotating frame comprises a stand, a connecting rod, a first rotating crossbeam and a second rotating crossbeam which are connected to the stand; the connecting rod connects the first rotating crossbeam and the second rotating crossbeam; the first rotating crossbeam is connected to a first motor; Two first rotating seats are arranged on both sides of the rotating center of the first rotating crossbeam; the first rotating seat is connected to a second motor; Two second rotating seats are arranged on both sides of the rotating center of the second rotating crossbeam; The clamping plate is arranged on the first rotating seat; The clamping jaw is arranged on the second rotating seat; The first rotating seat is provided with a slide rail perpendicular to the first rotating crossbeam; the clamping plate is slidably arranged on the slide rail; the clamping plate and the clamping jaw fix a shock absorber; two shock absorbers are arranged on the rotating frame at the same time.

2. The shock absorber production fixing apparatus according to claim 1, wherein: The connecting rod connects the rotating centers of the first rotating crossbeam and the second rotating crossbeam respectively; along the length direction of the connecting rod, a baffle is arranged on the connecting rod.

3. The shock absorber production fixing apparatus according to claim 1, wherein: The clamping plate is provided with two blocks; the opposite sides of the two blocks are arranged on both sides of the shock absorber; an arc groove is formed on the end of the clamping plate close to the shock absorber; the inside of the arc groove contacts the shock absorber.

4. The shock absorber production fixture of claim 1, wherein: A support rod is arranged on the first rotating seat; the slide rail is arranged on the support rod; a sliding block is slidably arranged on the slide rail; the clamping plate is slidably connected to the slide rail through the sliding block.

5. The shock absorber production fixture of claim 4, wherein: A connecting block is arranged on the sliding block; a clamping groove is formed on the surface of the connecting block close to the shock absorber; the clamping plate is clamped to the connecting block through the clamping groove.

6. The shock absorber production fixture of claim 5, wherein: The clamping groove is vertically arranged and perpendicular to the shock absorber; a limiting section is arranged at the end of the clamping groove away from the shock absorber; an included angle exists between the limiting section and the shock absorber; correspondingly, a bending part is arranged on the clamping plate to clamp the limiting section.

7. The shock absorber production fixture of claim 6, wherein: A fastening screw is arranged on the connecting block; the fastening screw is arranged perpendicular to the clamping groove; when the clamping plate is clamped to the connecting block, the fastening screw contacts the clamping plate.

8. The shock absorber production fixture of claim 4, wherein: A fan ring is further arranged on the support rod; the arc inner ring of the fan ring supports the shock absorber.

9. The shock absorber production fixture of claim 8, wherein: The fan ring is threadedly connected to an adjusting screw; the adjusting screw contacts the shock absorber.

10. The shock absorber production fixture of claim 1, wherein: The clamping jaw comprises an upper jaw and a lower jaw; the lower jaw is connected to the second rotating seat; the upper jaw is rotatably connected to the lower jaw; the upper jaw and the lower jaw are oppositely arranged with a protruding part; The protruding part is vertically arranged; the protruding part is connected to a lifting ring of the shock absorber.

Images