Pneumatic clamp for radiator parts

Abstract

The utility model relates to the technical field of mechanical automation, and discloses a pneumatic clamp for radiator parts, which comprises a supporting bottom plate, the top of the supporting bottom plate is fixedly connected with a first supporting seat, the top of the supporting bottom plate is fixedly connected with a cleaning mechanism, and the top of a connection limiting plate is fixedly connected with a fixing mechanism. The bottom of the connecting limiting plate is fixedly connected with a power assembly, the top of the connecting supporting column is fixedly connected with a fastening assembly, the fastening assembly comprises a fastening block, and the bottom of the fastening block is fixedly connected to the top of the connecting supporting column. According to the assembling device, forward pushing is conducted through the first electric telescopic column, meanwhile, vertical radiator parts are fixed through the second electric telescopic rod, and therefore multi-directional fixing is achieved, the assembling accuracy and efficiency are improved, the assembling device can adapt to radiators of different sizes and shapes, errors caused by manual operation are reduced, and the assembling efficiency is improved. And the overall working efficiency and safety are improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical automation technology, and in particular to a pneumatic clamp for radiator parts. Background Technology

[0002] In modern manufacturing, the production and processing of radiator parts place increasingly higher demands on the accuracy and efficiency of equipment. Pneumatic clamping devices utilize air pressure to quickly and stably fix radiator parts, while precision positioning elements ensure that the parts maintain accurate positions during processing. The air source system provides the necessary air pressure to the clamps, and the pressure regulator controls the air pressure to meet different process requirements.

[0003] The pneumatic clamp for radiator parts consists of a support base plate, radiator parts, and a fourth-axis rotary table. The radiator parts are fixed on the support base plate by a precision pneumatic clamping system to ensure stability during the machining process. The pneumatic clamp uses the principle of air pressure to quickly clamp and release the parts. The clamping force is adjusted by a pneumatic device to ensure that the parts are not displaced by external forces during the machining process.

[0004] In the prior art, pneumatic clamping devices for some radiator parts are usually designed for parts of specific sizes and shapes, lacking flexibility and versatility. When faced with radiator parts of different sizes and angles, these clamps often cannot provide stable clamping force, resulting in part displacement during processing, which reduces overall work efficiency and safety. Therefore, a pneumatic clamping device for radiator parts is proposed to solve the above problems. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a pneumatic clamp for radiator parts, aiming to improve the problem that some existing devices cannot clamp radiator parts of different sizes and angles.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A pneumatic clamp for a radiator part includes a support base plate, a first support seat fixedly connected to the top of the support base plate, a second support seat fixedly connected to the top of the support base plate, a fourth axis turntable fixedly connected inside the first support seat and the second support seat, a connecting limiting plate fixedly connected inside the fourth axis turntable, a cleaning mechanism fixedly connected to the top of the support base plate, and a fixing mechanism fixedly connected to the top of the connecting limiting plate.

[0008] The fixing mechanism includes a connecting support column, the outside of which is slidably connected to the inside of the connecting limiting plate, a stabilizing push rod is fixedly connected to the bottom of the connecting support column, a power component is fixedly connected to the bottom of the connecting limiting plate, and a fastening component is fixedly connected to the top of the connecting support column.

[0009] The fastening assembly includes a fastening block, the bottom of which is fixedly connected to the top of the connecting support column. A first electric telescopic column and a second electric telescopic rod are fixedly connected to the outside of the connecting limiting plate. Two radiator parts are slidably connected to the top of the connecting limiting plate.

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

[0011] The cleaning mechanism includes a sliding component, and a rubber shock-absorbing ring is fixedly connected to the outside of the supporting base plate. A detachable component is fixedly connected to the outside of the rubber shock-absorbing ring.

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

[0013] The power assembly includes multiple second electric telescopic columns, the tops of which are fixedly connected to the bottom of the connecting limiting plate. The output ends of two of the second electric telescopic columns are fixedly connected to connecting support rods, and the output ends of the other two second electric telescopic columns are fixedly connected to stabilizing push rods.

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

[0015] The top of the connecting limiting plate is fixedly connected to a first electric telescopic rod, and the output end of the first electric telescopic rod is fixedly connected to the outside of the radiator part.

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

[0017] The sliding assembly includes two slide rails, the bottom of which is fixedly connected to the top of the supporting base plate, and a cleaning waste rod is fixedly connected to the top of the two slide rails. The bottom of the cleaning waste rod is slidably connected to the top of the supporting base plate.

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

[0019] The detachable assembly includes two first connecting support plates. The outer rear sides of the two first connecting support plates are fixedly connected to the front side of the rubber shock absorber. Two limiting posts are fixedly connected to the outer front side of each first connecting support plate. A telescopic spring is slidably connected inside the two limiting posts. A limiting ball is slidably connected inside the limiting posts. A limiting block is slidably connected to the inner side of each pair of limiting balls. A second connecting support plate is fixedly connected to the outer front side of the limiting block.

[0020] As a further description of the above technical solution:

[0021] The outer rear side of the limiting block is fixedly connected to the front side of the first connecting support plate, and the outer front sides of the two second connecting support plates are fixedly connected to waste collection bins.

[0022] As a further description of the above technical solution:

[0023] The output end of the first electric telescopic column is slidably connected to the outside of the radiator component, and the bottom of the plurality of connecting support columns is slidably connected to the top of the radiator component.

[0024] This utility model has the following beneficial effects:

[0025] 1. In this utility model, the first electric telescopic column is pushed forward, and the two second electric telescopic columns are pushed downward to connect the support rod, thereby driving the connecting support column and the fastening block to fix the horizontal radiator parts downward. At the same time, the second electric telescopic rod and the other two connecting support rods fix the vertical radiator parts, thereby achieving multi-directional fixation, improving the accuracy and efficiency of assembly, and also being able to adapt to radiators of different sizes and shapes, reducing errors in manual operation, and improving overall work efficiency and safety.

[0026] 2. In this utility model, the movement of the slide rail drives the cleaning R waste rod to move on the support base plate with rubber shock absorbers to clean the waste on the support base plate. At the same time, it pulls the second connecting support plate, and the limiting ball and telescopic spring slide inside the limiting column, thereby facilitating the installation and disassembly of the waste collection box. This not only improves the cleaning efficiency, but also optimizes the waste collection and processing process, reduces manual intervention, and improves the convenience of operation and the stability of the equipment. Attached Figure Description

[0027] Figure 1 This is a three-dimensional schematic diagram of a pneumatic clamp for a radiator part proposed in this utility model.

[0028] Figure 2 This is a schematic diagram of the cleaning waste rod of a pneumatic clamp for a radiator part proposed in this utility model;

[0029] Figure 3 This is a schematic diagram of the second support base of a pneumatic clamp for a radiator part proposed in this utility model;

[0030] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0031] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0032] Legend:

[0033] 1. Support base plate; 2. First support seat; 3. Second support seat; 4. Fourth axis turntable; 5. First electric telescopic column; 6. Fastening block; 7. Radiator parts; 8. Connecting support column; 9. Second electric telescopic column; 10. Connecting support rod; 11. First electric telescopic rod; 12. Slide rail; 13. Waste cleaning rod; 14. Second electric telescopic rod; 15. Waste collection bin; 16. First connecting support plate; 17. Limiting column; 18. Limiting block; 19. Limiting ball; 20. Second connecting support plate; 21. Telescopic spring; 22. Rubber shock absorber ring; 23. Stabilizing push rod; 24. Connecting limit plate. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Reference Figures 1 to 3 This utility model provides an embodiment of a pneumatic clamp for radiator parts, including a support base plate 1, which serves as the basic load-bearing component of the entire clamp. The support base plate 1 is made of high-strength alloy steel, possessing excellent pressure resistance and deformation resistance, ensuring stable support of the entire clamp structure under various complex working conditions. A first support seat 2 is fixedly connected to the top of the support base plate 1, and a second support seat 3 is fixedly connected to the top of the support base plate 1. Both the first support seat 2 and the second support seat 3 are also made of high-quality alloy steel, ensuring the compactness and dimensional accuracy of their internal structure. The interiors of both support seats are precisely machined. A fourth axis turntable 4 is fixedly connected to the interiors of the first support seat 2 and the second support seat 3. A connecting limit plate 24, made of aluminum alloy, is fixedly connected to the interior of the fourth axis turntable 4, reducing the overall weight while ensuring strength. It has multiple guide holes inside, which cooperate with the connecting support column 8. A cleaning mechanism is fixedly connected to the top of the support base plate 1.

[0036] A fixing mechanism is fixedly connected to the top of the connecting limiting plate 24. The fixing mechanism includes a connecting support column 8, the outside of which is slidably connected to the inside of the connecting limiting plate 24. A stabilizing push rod 23 is fixedly connected to the bottom of the connecting support column 8. A power assembly is fixedly connected to the bottom of the connecting limiting plate 24. The power assembly includes multiple second electric telescopic columns 9. The tops of the multiple second electric telescopic columns 9 are fixedly connected to the bottom of the connecting limiting plate 24. The output ends of two of the second electric telescopic columns 9 are fixedly connected to a connecting support rod 10, and the output ends of the other two second electric telescopic columns 9 are fixedly connected to a stabilizing push rod 23. This can meet the clamping requirements of radiator parts 7 of different sizes and shapes. The output end of column 9 is connected to the connecting support column 8 via the connecting support rod 10. The output ends of the other two second electric telescopic columns 9 are directly connected to the stabilizing push rod 23. Through reasonable layout and coordinated work, accurate control of the connecting support column 8 is achieved, ensuring that the fastening assembly can stably clamp the radiator part 7. The top of the connecting support column 8 is fixedly connected to the fastening assembly, which includes a fastening block 6. The fastening block 6 in the fastening assembly is made of rubber material with anti-slip texture on the surface, which increases the friction between the fastening block 6 and the radiator part 7, ensuring that the radiator part 7 will not be displaced during processing. The bottom of the fastening block 6 is fixedly connected to the top of the connecting support column 8. The connecting support column 8 is made of high-strength alloy steel.

[0037] The connecting limit plate 24 is externally fixedly connected to a first electric telescopic column 5 and a second electric telescopic rod 14. The second electric telescopic rod 14 is made of stainless steel and uses an advanced planetary gear transmission structure, featuring small size, high torque, and smooth operation. The first electric telescopic column 5 is made of aluminum alloy and has undergone hard anodizing treatment, providing excellent corrosion resistance and wear resistance. Its output end is equipped with a displacement sensor, which can accurately control the telescopic amount, achieving accurate adjustment and positioning of the radiator parts 7 in the horizontal direction. Two radiator parts 7 are slidably connected to the top of the connecting limit plate 24. A first electric telescopic rod 11 is fixedly connected to the top of the connecting limit plate 24. The first electric telescopic rod 11 is made of engineering plastic and is equipped with a micro motor and a reduction gear set. It has the characteristics of compact structure and low noise. Its output end is connected to the radiator part 7 through an elastic connecting block, which can effectively buffer the impact force generated during the adjustment process and protect the radiator part 7 from damage. Through its output end being fixedly connected to the outside of the radiator part 7, the radiator part 7 can be finely adjusted in the vertical direction, which further improves the processing accuracy. The output end of the first electric telescopic rod 11 is fixedly connected to the outside of the radiator part 7.

[0038] Reference Figure 1 , Figure 4 and Figure 5The cleaning mechanism includes a sliding assembly, which includes two slide rails 12. The bottom of the two slide rails 12 is fixedly connected to the top of the support base plate 1. The sliders of the slide rails 12 are made of self-lubricating material to ensure the smoothness and stability of the cleaning waste rod 13 during the sliding process. The top of the two slide rails 12 is fixedly connected to the cleaning waste rod 13, which is made of stainless steel and has a polished surface. It is used to clean the top of the support base plate 1 after the ironing process. The bottom of the cleaning waste rod 13 is slidably connected to the top of the support base plate 1. A rubber shock absorber 22 is fixedly connected to the outside of the support base plate 1. A detachable component is fixedly connected to the outside of the rubber shock absorber 22. Through the elastic deformation of the rubber shock absorber 22, the vibration and impact generated during the processing are effectively absorbed, reducing the impact on the support base plate 1 and other components, and improving the stability and reliability of the entire fixture. The detachable component includes two first connecting support plates 16.

[0039] The two first connecting support plates 16 and two second connecting support plates 20 in the detachable assembly are all made of carbon steel and galvanized for good rust resistance. The outer rear sides of the two first connecting support plates 16 are fixedly connected to the front side of the rubber shock absorber ring 22. Two limiting posts 17 are fixedly connected to the outer front side of each first connecting support plate 16. A telescopic spring 21 is slidably connected inside the two limiting posts 17. One end of the telescopic spring 21 is fixed to the bottom of the mounting groove, and the other end is connected to the limiting ball 19. When the waste collection bin 1... 5. When disassembly is required, simply press the limiting ball 19 gently to make it retract into the limiting post 17 to overcome the elastic force of the telescopic spring 21. This will separate the second connecting support plate 20 from the first connecting support plate 16, making it easy and quick to disassemble and clean the waste collection box 15. The limiting block 18 is designed in a trapezoidal shape, which has a larger contact area with the limiting ball 19, ensuring a stable connection of the waste collection box 15 under normal working conditions and preventing it from shifting under vibration and external force. The limiting ball 19 is slidably connected inside the limiting post 17.

[0040] A limiting block 18 is slidably connected to the inner side of each pair of limiting balls 19. A second connecting support plate 20 is fixedly connected to the outer front side of the limiting block 18. The outer rear side of the limiting block 18 is fixedly connected to the front side of the first connecting support plate 16. A waste collection bin 15 is fixedly connected to the outer front side of the two second connecting support plates 20. The output end of the first electric telescopic column 5 is slidably connected to the outside of the radiator part 7. The bottom of the multiple connecting support columns 8 is slidably connected to the top of the radiator part 7.

[0041] Working principle: First, the operator places the radiator part 7 on top of the support base plate 1. The support base plate 1 serves as the basic load-bearing component of the entire fixture, ensuring its stability. Then, the first electric telescopic column 5 and the second electric telescopic rod 14 are activated by the control system, driving the connecting support column 8 and the stabilizing push rod 23 to move downwards and clamp the radiator part 7. At the same time, the second electric telescopic column 9 pushes the connecting support rod 10 to move up and down, thereby causing the connecting support column 8 to move inside the connecting limit plate 24. At this time, the fastening block 6 fixes the radiator part 7. At this time, the fastening block 6 in the fastening assembly is in close contact with the radiator part 7, ensuring that the part will not be displaced during processing. After clamping is completed, the cleaning mechanism starts to work.

[0042] Secondly, the cleaning waste rod 13 in the sliding assembly slides along the slide rail 12 to remove waste from the surface of the support base plate 1, keeping the working area clean. The sliding process of the cleaning waste rod 13 is smooth and stable, ensuring effective cleaning of waste. At the same time, a fastening assembly is fixedly connected to the top of the connecting support column 8. Through fine-tuning control, the positioning of the radiator part 7 in the horizontal and vertical directions is further improved, ensuring the accuracy of processing. The first electric telescopic rod 11 is connected to the radiator part 7 through an elastic connecting block, effectively buffering the impact force during the adjustment process and protecting the part from damage. The rubber shock absorber ring 22 can absorb the vibration and impact force generated during processing, improving the stability and reliability of the fixture. Finally, after processing is completed, the operator pulls the rubber shock absorber ring 22 to move the limit block 18 outward. When the limit ball 19 is easily pressed, the limit ball 19 and the telescopic spring 21 move backward, releasing the connection of the waste collection box 15, making waste removal convenient and quick.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pneumatic clamp for a radiator component, comprising a support base plate (1), characterized in that: The top of the support base plate (1) is fixedly connected to a first support seat (2), the top of the support base plate (1) is fixedly connected to a second support seat (3), the first support seat (2) and the second support seat (3) are fixedly connected to a fourth axis turntable (4), the fourth axis turntable (4) is fixedly connected to a connecting limit plate (24), the top of the support base plate (1) is fixedly connected to a cleaning mechanism, and the top of the connecting limit plate (24) is fixedly connected to a fixing mechanism. The fixing mechanism includes a connecting support column (8), the outside of which is slidably connected to the inside of the connecting limiting plate (24), a stabilizing push rod (23) is fixedly connected to the bottom of the connecting support column (8), a power component is fixedly connected to the bottom of the connecting limiting plate (24), and a fastening component is fixedly connected to the top of the connecting support column (8). The fastening assembly includes a fastening block (6), the bottom of which is fixedly connected to the top of the connecting support column (8). The outer side of the connecting limiting plate (24) is fixedly connected to a first electric telescopic column (5) and a second electric telescopic rod (14). The top of the connecting limiting plate (24) is slidably connected to two radiator parts (7).

2. The pneumatic clamp for a radiator part according to claim 1, characterized in that: The cleaning mechanism includes a sliding component, and a rubber shock absorber (22) is fixedly connected to the outside of the supporting base plate (1), and a detachable component is fixedly connected to the outside of the rubber shock absorber (22).

3. The pneumatic clamp for a radiator part according to claim 1, characterized in that: The power assembly includes a plurality of second electric telescopic columns (9), the tops of which are fixedly connected to the bottom of the connecting limiting plate (24). The output ends of two of the second electric telescopic columns (9) are fixedly connected to a connecting support rod (10), and the output ends of the other two second electric telescopic columns (9) are fixedly connected to a stabilizing push rod (23).

4. The pneumatic clamp for a radiator part according to claim 1, characterized in that: The top of the connecting limiting plate (24) is fixedly connected to a first electric telescopic rod (11), and the output end of the first electric telescopic rod (11) is fixedly connected to the outside of the radiator part (7).

5. A pneumatic clamp for a radiator part according to claim 2, characterized in that: The sliding assembly includes two slide rails (12), the bottom of the two slide rails (12) is fixedly connected to the top of the support base plate (1), and a cleaning waste rod (13) is fixedly connected to the top of the two slide rails (12), the bottom of the cleaning waste rod (13) is slidably connected to the top of the support base plate (1).

6. A pneumatic clamp for a radiator part according to claim 2, characterized in that: The detachable assembly includes two first connecting support plates (16), the outer rear sides of the two first connecting support plates (16) are fixedly connected to the front side of the rubber shock absorber (22), and the outer front side of each first connecting support plate (16) is fixedly connected to two limiting posts (17). The inner sides of the two limiting posts (17) are slidably connected to a telescopic spring (21). The inner sides of the limiting posts (17) are slidably connected to a limiting ball (19), and the inner sides of each pair of limiting balls (19) are slidably connected to a limiting block (18). The outer front side of the limiting block (18) is fixedly connected to a second connecting support plate (20).

7. A pneumatic clamp for a radiator part according to claim 6, characterized in that: The outer rear side of the limiting block (18) is fixedly connected to the front side of the first connecting support plate (16), and the outer front side of the two second connecting support plates (20) is fixedly connected to the waste collection bins (15).

8. A pneumatic clamp for a radiator part according to claim 1, characterized in that: The output end of the first electric telescopic column (5) is slidably connected to the outside of the radiator part (7), and the bottom of the plurality of connecting support columns (8) is slidably connected to the top of the radiator part (7).

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