Primary-secondary quick-change tool for radiator machining
The sub-mother quick-change tooling system for heat exchangers facilitates rapid piece exchange and positioning, addressing inefficiencies in existing manufacturing processes by enabling stable and efficient production through guided insertion and removal.
Patent Information
- Application Number
- CN202421785054.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-26
AI Technical Summary
During the processing of existing radiators, the previous set of workpieces needs to be removed before they can be placed in the next set of blanks, resulting in a long loading and unloading time and affecting processing efficiency.
A radiator processing quick change of workpiece, including a base, a preset part and a clamping part. The cylinder push-pull mother clamp is used to cooperate with the child clamp to achieve rapid clamping and material replacement. The guide parts are used to guide the next set of blanks into the clamp and quickly push out the previous set of workpieces.
It improves the stability and efficiency of radiator processing, realizes rapid material change, reduces loading and unloading time, and improves processing efficiency.
Smart Images
Figure CN223098509U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of radiators, and particularly relates to a mother-child quick-change tooling for radiator processing. Background Technique
[0002] During the fin processing of the radiator, a tooling is required to position the blank, ensuring that the radiator is stably and accurately fixed during the processing, facilitating subsequent processing, improving the processing accuracy, and enhancing the processing quality.
[0003] During the clamping of the existing radiator processing, after the previous group of workpieces are taken out, the next group of blanks can be placed. This leads to a long time consumed for loading and unloading, affecting the processing efficiency of the radiator. Therefore, a mother-child quick-change tooling for radiator processing is proposed to provide a set of mother-child quick-change clamping tooling for radiator processing. It can quickly clamp the radiator blank, ensure the stability of radiator processing, and a guiding part is set to cooperate with the mother-child fixture. After the previous group of radiators are processed, the next group of radiators can be quickly pushed between the fixtures, and at the same time, the previous group of workpieces can be quickly pushed out between the fixtures, thereby improving the processing efficiency of the radiator. Summary of the Utility Model
[0004] Aiming at the problems in the prior art, the utility model provides a mother-child quick-change tooling for radiator processing to provide a set of mother-child quick-change clamping tooling for radiator processing. It can quickly clamp the radiator blank, ensure the stability of radiator processing, and a guiding part is set to cooperate with the mother-child fixture. After the previous group of radiators are processed, the next group of radiators can be quickly pushed between the fixtures, and at the same time, the previous group of workpieces can be quickly pushed out between the fixtures, thereby improving the processing efficiency of the radiator.
[0005] The technical solution adopted by the utility model to solve its technical problems is a mother-child quick-change tooling for radiator processing, including a base, a pre-setting part, and a clamping part. The pre-setting part and the clamping part are respectively arranged on both sides of the base;
[0006] The clamping part includes a second chute, a sub-fixture, and a mother-fixture. The sub-fixture and the mother-fixture are respectively arranged at both ends of the top of the second chute.
[0007] By adopting the above technical solution, the assembly composed of the base, the pre-setting part, and the clamping part realizes providing a set of mother-child quick-change clamping tooling for radiator processing. It can quickly clamp the radiator blank to keep the radiator blank block in a better position during cutting or milling, ensure the stability of radiator processing, and at the same time can guide and position the next group of blanks. After the previous group of radiators are processed, the next group of radiators can be quickly pushed between the fixtures, thereby improving the processing efficiency of the radiator.
[0008] Specifically, a cylinder is fixed to one end of the base. The output end of the cylinder is connected to the side of the female fixture away from the male fixture. A rubber suction nozzle is provided on the side of the male fixture close to the female fixture. An exhaust joint is provided on the side of the male fixture away from the rubber suction nozzle. The rubber suction nozzle communicates with the exhaust joint.
[0009] By adopting the above technical solution, the female fixture is pushed and pulled by the cylinder, so that the female fixture can cooperate with the male fixture to clamp and fix the blank.
[0010] Specifically, the pre-setting part includes a first sliding groove, a first guiding block and a second guiding block. The first guiding block and the second guiding block are respectively arranged at both ends of the top of the first sliding groove.
[0011] Specifically, sliders are installed at the bottoms of the male fixture, the female fixture, the first guiding block and the second guiding block through bolts. The bottoms of the sliders are respectively slidably connected to the corresponding second sliding groove and the first sliding groove.
[0012] By adopting the above technical solution, the blanks for the next group of workpieces to be processed are pre-placed through the pre-setting part. After the previous group of workpieces are processed, the blanks of the pre-setting part can be quickly pushed and replaced into the space between the male and female fixtures, so as to improve the heating efficiency of the radiator.
[0013] Specifically, tightening knobs are respectively arranged at both ends of the tops of the male fixture, the first guiding block and the second guiding block. The bottoms of the tightening knobs are in contact with the base.
[0014] By adopting the above technical solution, the male fixture, the first guiding block and the second guiding block are tightened and fixed on the base through the tightening knobs.
[0015] Specifically, an air extraction pump is arranged on one side of the base. The air inlet end of the air extraction pump is connected to the exhaust joint through an air pipe.
[0016] The beneficial effects of the present utility model: The assembly composed of the base, the pre-setting part and the clamping part realizes the provision of a set of clamping tooling with quick replacement of male and female fixtures for the processing of the radiator, which can quickly clamp the radiator blank, so as to keep the radiator blank block in a good position during cutting or milling, ensure the stability of the radiator processing, and a guiding part is provided in cooperation with the male and female fixtures, which can guide the next group of blanks before entering the fixture, so that after the previous group of radiators are processed, the next group of radiators can be quickly pushed into the fixture, and at the same time the previous group of workpieces can be quickly pushed out of the fixture, thereby improving the processing efficiency of the radiator, and solving the problem that during the clamping process of the existing radiator processing, after the previous group of workpieces are taken out, the next group of blanks can be put in, resulting in a long time consumed for loading and unloading, which affects the processing efficiency of the radiator. Description of the Drawings
[0017] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0018] Figure 1 It is the overall schematic diagram of the present utility model;
[0019] Figure 2 It is the schematic diagram of the sub-jig and the mother-jig of the present utility model;
[0020] Figure 3 It is the schematic diagram of the rubber suction nozzle of the present utility model;
[0021] In the figure: 1, base; 2, first chute; 21, first guide block; 22, second guide block; 3, second chute; 31, sub-jig; 311, exhaust joint; 312, rubber suction nozzle; 32, mother-jig; 4, cylinder; 5, air extraction pump; 51, air pipe; 6, slider; 7, tightening knob. Specific embodiments
[0022] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0023] As Figures 1-3 shown, a kind of mother-child quick-change tooling for radiator processing according to the present utility model includes a base 1, a pre-setting part and a clamping part, and the pre-setting part and the clamping part are respectively arranged on both sides of the base 1;
[0024] The clamping part includes a second chute 3, a sub-jig 31 and a mother-jig 32, and the sub-jig 31 and the mother-jig 32 are respectively arranged at both ends of the top of the second chute 3.
[0025] When in use, through the base 1, the pre-setting part and the clamping part, a set of mother-child quick-change clamping tooling is provided for the processing of the radiator, the radiator blank can be quickly clamped, the stability of the radiator processing is ensured, and a guiding part cooperating with the mother-child jigs is arranged. After the processing of the previous group of radiators is completed, the next group of radiators can be quickly pushed between the jigs, and at the same time, the previous group of workpieces can be quickly pushed out between the jigs, so as to improve the processing efficiency of the radiator.
[0026] One end of the base 1 is fixed with a cylinder 4, the output end of the cylinder 4 is connected to the side of the mother-jig 32 far from the sub-jig 31, a rubber suction nozzle 312 is arranged on the side of the sub-jig 31 close to the mother-jig 32, an exhaust joint 311 is arranged on the side of the sub-jig 31 far from the rubber suction nozzle 312, and the rubber suction nozzle 312 is communicated with the exhaust joint 311.
[0027] The pre-setting part includes a first chute 2, a first guide block 21 and a second guide block 22, and the first guide block 21 and the second guide block 22 are respectively arranged at both ends of the top of the first chute 2.
[0028] To improve the scope of application, exemplarily, the present utility model further includes that sliders 6 are installed at the bottoms of the sub-jig 31, the mother jig 32, the first guide block 21 and the second guide block 22 through bolts, and the bottoms of the sliders 6 are respectively slidably connected to the corresponding second chute 3 and the first chute 2.
[0029] During use, through the settings of the sliders 6, the second chute 3 and the first chute 2, the sub-jig 31, the first guide block 21 and the second guide block 22 can be flexibly adjusted and replaced according to the radiator requirements. Moreover, in the way of installing the sliders 6 with detachable bolts, it helps workers to flexibly assemble the sub-jig 31, the mother jig 32, the first guide block 21 and the second guide block 22 with the required specifications and dimensions on the sliders 6 according to the requirements of the radiator processing dimensions.
[0030] Tightening knobs 7 are respectively arranged at both ends of the tops of the sub-jig 31, the first guide block 21 and the second guide block 22, and the bottoms of the tightening knobs 7 are in contact with the base 1.
[0031] During use, the sub-jig 31, the first guide block 21 and the second guide block 22 are tightened and fixed on the base 1 through the tightening knobs 7.
[0032] Exemplarily, as Figures 1-3 shown, the present utility model further includes that an air extraction pump 5 is arranged on one side of the base 1, and the air inlet end of the air extraction pump 5 is connected to the exhaust joint 311 through an air pipe 51.
[0033] During use, the rubber suction nozzle 312 on the sub-jig 31 is suctioned by the air extraction pump 5, so that the rubber suction nozzle 312 adsorbs and fixes the workpiece entering between the sub-jig 31 and the mother jig 32, and the workpiece will not be taken away by the frictional force of the mother jig 32 after the mother jig 32 leaves.
[0034] When the utility model is in use, the tooling of the present application is assembled on the equipment platform for processing radiators such as CNC machine tools, and the power supply components in the working site provide power for the electrical mechanism in the present application. When in use, the radiator blank to be processed is placed between the sub-fixture 31 and the mother fixture 32, and the next blank to be processed is placed between the first guide block 21 and the second guide block 22. During processing, the mother fixture 32 is pushed out by the cylinder 4, and the blank is clamped and fixed by the mother fixture 32 and the sub-fixture 31. The machine tool processes the blank. After the processing is completed to the required radiator workpiece, the cylinder 4 drives the mother fixture 32 to move back. At the same time, the air extraction pump 5 sucks the rubber suction nozzle 312 on the sub-fixture 31, so that the rubber suction nozzle 312 adsorbs and fixes the workpiece entering between the sub-fixture 31 and the mother fixture 32. And after the mother fixture 32 leaves, the workpiece will not be taken away by the frictional force of the mother fixture 32. Until the mother fixture 32 returns to the original position, the air pump 5 stops working. Then the worker pushes the blank between the first guide block 21 and the second guide block 22 to between the sub-fixture 31 and the mother fixture 32 until the previous group of workpieces are completely discharged and dropped. Then the cylinder 4 repeats the pushing operation to achieve rapid material replacement. During the machining of the machine tool, the operator replenishes new blanks between the first guide block 21 and the second guide block 22. By this cycle, the rapid replacement and clamping positioning of the workpiece can be achieved.
[0035] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of the present utility model claimed is defined by the appended claims and their equivalents.
Claims
1. A mother-child quick-change tooling for radiator processing, characterized in that It includes a base (1), a pre-setting part and a clamping part. The pre-setting part and the clamping part are respectively arranged on both sides of the base (1). The clamping part includes a second chute (3), a sub-jig (31) and a mother jig (32). The sub-jig (31) and the mother jig (32) are respectively arranged at both ends of the top of the second chute (3). One end of the base (1) is fixed with a cylinder (4). The output end of the cylinder (4) is connected to the side of the mother jig (32) far from the sub-jig (31). A rubber suction nozzle (312) is arranged on the side of the sub-jig (31) close to the mother jig (32). An exhaust joint (311) is arranged on the side of the sub-jig (31) far from the rubber suction nozzle (312). The rubber suction nozzle (312) is communicated with the exhaust joint (311). The pre-setting part includes a first chute (2), a first guide block (21) and a second guide block (22). The first guide block (21) and the second guide block (22) are respectively arranged at both ends of the top of the first chute (2).
2. The mother-daughter quick-change tooling for radiator processing according to claim 1, wherein, Sliders (6) are installed at the bottoms of the sub-jig (31), the mother jig (32), the first guide block (21) and the second guide block (22) through bolts. The bottoms of the sliders (6) are respectively slidably connected to the second chute (3) and the first chute (2) at corresponding positions.
3. The mother-child quick-change tooling for radiator processing according to claim 2, wherein, Tightening knobs (7) are respectively arranged at both ends of the tops of the sub-jig (31), the first guide block (21) and the second guide block (22). The bottoms of the tightening knobs (7) are in contact with the base (1).
4. A mother-child quick-change tooling for radiator processing according to claim 3, characterized in that, An air extraction pump (5) is arranged on one side of the base (1). The air inlet end of the air extraction pump (5) is connected to the exhaust joint (311) through an air pipe (51).