Auxiliary clamp for detecting tension degree of cold stamping forming aluminum
By designing an auxiliary fixture for cold stamping aluminum, using components such as clamping seats, extrusion screws and movable clamping plates, the problem of unstable clamping of cold stamping aluminum during processing is solved, and more stable clamping and detection of aluminum materials is achieved.
Patent Information
- Application Number
- CN202420694941.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-04-07
AI Technical Summary
During the process of cold stamping aluminum, it is difficult for the prior art to firmly clamp the aluminum material, resulting in easy disengagement of the material during the inspection process.
An auxiliary clamp for cold stamping forming aluminum tension detection is designed, including clamp seats, extrusion screws, movable clamps, limit rods, limit holes, fixed clamps and through grooves. Through the cooperation of these components, stable clamping of aluminum materials can be achieved.
The clamp can clamp cold stamped aluminum tighter to prevent material from falling out during the inspection process, improving the stability and reliability of the inspection.
Smart Images
Figure CN222671554U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cold stamping aluminum, in particular to an auxiliary clamp for detecting the tension of cold stamping aluminum. Background Art
[0002] Cold stamped aluminum is a new type of pharmaceutical packaging product and is also the packaging material with the best shelf life. It can almost completely isolate water vapor, oxygen and ultraviolet rays. A single blister forms an independent part and has no effect on other medicines. When testing the tension of cold stamped aluminum during processing, auxiliary fixtures are needed to test the clamping of cold stamped aluminum.
[0003] When clamping cold-formed aluminum, most of the time, the cold-formed aluminum is clamped directly. Since cold-formed aluminum is thin, it is easy to become unstable and fall out of the clamp. Therefore, it is urgent to design an auxiliary clamp for cold-stamped aluminum tension detection to solve the above problem. Utility Model Content
[0004] The utility model aims to provide an auxiliary fixture for detecting the tension of cold stamped aluminum to solve the above-mentioned deficiencies in the prior art.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] An auxiliary clamp for detecting the tension of cold-stamped aluminum comprises an auxiliary seat and a clamp seat, wherein one of the clamp seats is arranged on the inner wall of the bottom of the auxiliary seat, an extrusion screw is threadedly penetrated on the outer wall of one side of the clamp seat, and one end of the extrusion screw is located inside the clamp seat and is rotatably connected to a movable clamp plate through a bearing, a limiting hole is provided on the outer wall of one side of the clamp seat, and a limiting rod is provided on the outer wall of one side of the movable clamp plate, the limiting rod slides through the inside of the limiting hole, a fixed clamp plate is fixed to the inner wall of the bottom of the clamp seat by bolts, and a through groove is provided at the bottom of the fixed clamp plate.
[0007] Furthermore, a hydraulic cylinder is fixed to the outer wall of the top of the auxiliary seat by bolts, a tension sensor is arranged on the outer wall of the top of one of the clamping seats, and the top of the tension sensor is arranged on the output end of the hydraulic cylinder.
[0008] Furthermore, a guide hole is formed at the top of the auxiliary seat, and a guide rod is fixed to the outer wall of the top of the tension sensor by bolts, and the guide rod passes through the inside of the guide hole.
[0009] Furthermore, fixed seats are welded on the outer walls of both sides of the auxiliary seat, and a sliding cavity is opened inside the fixed seat.
[0010] Furthermore, an insert block is slidably connected inside the sliding cavity, and a slot is provided on the inner wall of the bottom of the fixing seat, and the insert block is inserted into the inside of the slot.
[0011] Furthermore, a lifting rod is welded on the outer wall of the top of the insert block, and the lifting rod extends to the top of the fixing seat.
[0012] Furthermore, a spring connected to the insert block is welded on the inner wall of the top of the sliding cavity, and the spring is sleeved on the outside of the lifting rod.
[0013] In the above technical scheme, the utility model provides an auxiliary clamp for detecting the tension of cold stamped aluminum. (1) Through the provided clamping seat, extrusion screw, movable clamping plate, limit rod, limit hole, fixed clamping plate and through groove, the cold stamped hydraulic formed aluminum is first passed through the inside of the through groove, and then the extrusion screw is rotated to drive the movable clamping plate to move, and cooperate with the fixed clamping plate to clamp and fix the cold stamped hydraulic formed aluminum. Compared with directly clamping and fixing the cold stamped hydraulic formed aluminum, this method clamps the cold stamped hydraulic formed aluminum more tightly and more firmly, and can prevent the cold stamped hydraulic formed aluminum from escaping from between the movable clamping plate and the fixed clamping plate. (2) Through the provided tension sensor, hydraulic cylinder, guide rod and guide rod, the hydraulic cylinder drives the tension sensor and the clamping seat above to move upward, so that the cold stamped hydraulic formed aluminum can be stretched, and the tension of the cold stamped hydraulic formed aluminum can be detected. (3) By setting the fixed seat, sliding cavity, plug-in block, slot, lifting rod and spring, the fixed seat is slidably sleeved inside the mounting seat reserved on the workbench. The lifting rod is loosened, and the elastic force of the spring will push the plug-in block down, so that the plug-in block passes through the interior of the mounting seat and is inserted into the interior of the slot. The auxiliary seat can be installed on the workbench without the need to use screws to fix it, making the installation process more convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an auxiliary clamp for detecting the tension of cold stamped aluminum.
[0016] Figure 2 The utility model is a schematic diagram of a top view of the structure of a clamp seat provided by an auxiliary clamp for detecting the tension of cold stamped aluminum.
[0017] Figure 3 The utility model is a schematic diagram of the side view structure of the clamp seat provided by an auxiliary clamp embodiment for detecting the tension of cold stamped aluminum.
[0018] Figure 4 The utility model is a schematic diagram of the internal side structure of a fixing seat provided by an auxiliary clamp for detecting the tension of cold stamped aluminum.
[0019] Figure 5 The utility model provides a front view structural schematic diagram of an auxiliary clamp for detecting the tension of cold stamped aluminum.
[0020] Description of reference numerals:
[0021] 1. Auxiliary seat; 2. Clamp seat; 3. Extrusion screw; 4. Movable splint; 5. Limit rod; 6. Limit hole; 7. Fixed splint; 8. Tension sensor; 9. Hydraulic cylinder; 10. Guide rod; 11. Guide hole; 12. Fixed seat; 13. Sliding cavity; 14. Insert block; 15. Slot; 16. Lifting rod; 17. Spring; 18. Through slot. DETAILED DESCRIPTION
[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0023] like Figure 1-5 As shown, an auxiliary clamp for detecting the tension of cold-stamped aluminum provided by an embodiment of the utility model comprises an auxiliary seat 1 and a clamp seat 2, wherein one clamp seat 2 is arranged on the inner wall at the bottom of the auxiliary seat 1, an extrusion screw 3 is threadedly penetrated on the outer wall on one side of the clamp seat 2, and one end of the extrusion screw 3 located inside the clamp seat 2 is rotatably connected to a movable clamp plate 4 through a bearing, a limiting hole 6 is provided on the outer wall on one side of the clamp seat 2, and a limiting rod 5 is provided on the outer wall on one side of the movable clamp plate 4, the limiting rod 5 slides through the inside of the limiting hole 6, a fixed clamp plate 7 is fixed to the inner wall of the bottom of the clamp seat 2 by bolts, and a through groove 18 is provided at the bottom of the fixed clamp plate 7.
[0024] The utility model provides an auxiliary clamp for detecting the tension of cold stamped aluminum, comprising an auxiliary seat 1 and a clamp seat 2, wherein one clamp seat 2 is arranged on the inner wall at the bottom of the auxiliary seat 1, an extrusion screw 3 is threadedly penetrated on the outer wall on one side of the clamp seat 2, and one end of the extrusion screw 3 located inside the clamp seat 2 is rotatably connected to a movable clamp plate 4 through a bearing, a limiting hole 6 is provided on the outer wall on one side of the clamp seat 2, and a limiting rod 5 is provided on the outer wall on one side of the movable clamp plate 4, the limiting rod 5 slides through the inside of the limiting hole 6, and the inner part of the bottom of the clamp seat 2 is A fixed clamp 7 is fixed to the wall by bolts, and a through groove 18 is provided at the bottom of the fixed clamp 7. The end of the cold stamped aluminum is first passed through the inside of the through groove 18 from the outside of the fixed clamp 7, and then the end of the cold stamped aluminum is continued to be pulled so that the bottom end of the cold stamped aluminum is located between the movable clamp 4 and the fixed clamp 7. Rotating the extrusion screw 3 can drive the movable clamp 4 to move, and cooperate with the fixed clamp 7 to clamp and fix the cold stamped hydraulically formed aluminum, thereby assisting the subsequent tension detection of the cold stamped hydraulically formed aluminum.
[0025] Beneficial effect: firstly pass the cold-stamped hydraulically formed aluminum through the inside of the through groove 18, and then rotate the extrusion screw 3 to drive the movable clamp 4 to move, and cooperate with the fixed clamp 7 to clamp and fix the cold-stamped hydraulically formed aluminum. Compared with directly clamping and fixing the cold-stamped hydraulically formed aluminum, this method clamps the cold-stamped hydraulically formed aluminum tighter and more firmly, and can prevent the cold-stamped hydraulically formed aluminum from escaping from between the movable clamp 4 and the fixed clamp 7.
[0026] In one embodiment provided by the present utility model, Figure 1 and Figure 5 As shown, a hydraulic cylinder 9 is fixed to the outer wall of the top of the auxiliary seat 1 by bolts, a tension sensor 8 is arranged on the outer wall of the top of one of the clamping seats 2, and the top of the tension sensor 8 is arranged on the output end of the hydraulic cylinder 9. The hydraulic cylinder 9 can drive the tension sensor 8 and the upper clamping seat 2 to move upward.
[0027] In another embodiment provided by the present utility model, Figure 1 and Figure 5 As shown, a guide hole 11 is opened at the top of the auxiliary seat 1, and a guide rod 10 is fixed to the outer wall of the top of the tension sensor 8 by bolts, and the guide rod 10 runs through the inside of the guide hole 11, so that the tension sensor 8 and the upper clamp seat 2 can move vertically.
[0028] In another embodiment provided by the present utility model, Figure 1 and Figure 4 As shown, fixed seats 12 are welded on the outer walls of both sides of the auxiliary seat 1 , and a sliding cavity 13 is opened inside the fixed seat 12 . The sliding cavity 13 can guide the insert block 14 .
[0029] In one embodiment provided by the present utility model, Figure 1 and Figure 4 As shown, an insert block 14 is slidably connected inside the sliding cavity 13 , and a slot 15 is opened on the inner wall of the bottom of the fixing seat 12 , and the insert block 14 is inserted into the inside of the slot 15 .
[0030] In another embodiment provided by the present utility model, Figure 1 and Figure 4 As shown, a lifting rod 16 is welded on the outer wall of the top of the insert block 14 , and the lifting rod 16 extends to the top of the fixing seat 12 , and the insert block 14 can be lifted upward by the lifting rod 16 .
[0031] In another embodiment provided by the present utility model, Figure 4 As shown, a spring 17 connected to the insert block 14 is welded on the inner wall of the top of the sliding cavity 13, and the spring 17 is sleeved on the outside of the lifting rod 16. The elastic force of the spring 17 pushes the insert block 14 to move downward.
[0032] Working principle: When the auxiliary clamp for tension detection of cold stamped aluminum is used, the lifting rod 16 is pulled upward to move the plug block 14 to the inside of the sliding cavity 13, and then the fixed seat 12 is slidably sleeved inside the mounting seat reserved on the workbench, and the lifting rod 16 is released. The elastic force of the spring 17 will push the plug block 14 downward, so that the plug block 14 passes through the inside of the mounting seat and is inserted into the inside of the slot 15, and the auxiliary seat 1 can be installed on the workbench without using screws to fix it, making the installation process more convenient, and then the bottom end of the cold stamped aluminum is first passed through the inside of the through groove 18 from the outside of the fixed clamp 7, and then the bottom end of the cold stamped aluminum is continued to be pulled so that the bottom end of the cold stamped aluminum is located between the movable clamp 4 and the fixed clamp 7 , rotating the extrusion screw 3 can drive the movable clamp 4 to move, and cooperate with the fixed clamp 7 to clamp and fix the cold-stamped hydraulically formed aluminum. Using the above method, the top head of the cold-stamped hydraulically formed aluminum is fixed inside the upper clamp 2. Compared with directly clamping and fixing the cold-stamped hydraulically formed aluminum, this method clamps the cold-stamped hydraulically formed aluminum tighter and more firmly, and can prevent the cold-stamped hydraulically formed aluminum from escaping from between the movable clamp 4 and the fixed clamp 7. Starting the hydraulic cylinder 9 drives the tension sensor 8 and the upper clamp 2 to move upward, which can stretch the cold-stamped hydraulically formed aluminum and detect the tension of the cold-stamped hydraulically formed aluminum. The guide rod 10 can make the tension sensor 8 and the upper clamp 2 move vertically, thereby improving the stability performance.
[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. An auxiliary fixture for detecting the tension of cold stamped aluminum, comprising an auxiliary seat (1) and a clamp seat (2), characterized in that: One of the clamping seats (2) is arranged on the inner wall of the bottom of the auxiliary seat (1), and a squeezing screw (3) is threadedly penetrated on the outer wall of one side of the clamping seat (2), and one end of the squeezing screw (3) located inside the clamping seat (2) is rotatably connected to a movable clamping plate (4) through a bearing, and a limiting hole (6) is provided on the outer wall of one side of the clamping seat (2), and a limiting rod (5) is provided on the outer wall of one side of the movable clamping plate (4), and the limiting rod (5) slides through the inside of the limiting hole (6), and a fixed clamping plate (7) is fixed on the inner wall of the bottom of the clamping seat (2) by bolts, and a through groove (18) is provided at the bottom of the fixed clamping plate (7).
2. The auxiliary fixture for detecting the tension of cold stamped aluminum according to claim 1, characterized in that: A hydraulic cylinder (9) is fixed to the outer wall of the top of the auxiliary seat (1) by bolts, a tension sensor (8) is arranged on the outer wall of the top of one of the clamping seats (2), and the top of the tension sensor (8) is arranged on the output end of the hydraulic cylinder (9).
3. The auxiliary fixture for detecting the tension of cold stamped aluminum according to claim 2, characterized in that: A guide hole (11) is provided at the top of the auxiliary seat (1), a guide rod (10) is fixed to the outer wall of the top of the tension sensor (8) by bolts, and the guide rod (10) passes through the inside of the guide hole (11).
4. The auxiliary fixture for detecting the tension of cold stamped aluminum according to claim 3, characterized in that: A fixing seat (12) is welded on the outer walls of both sides of the auxiliary seat (1), and a sliding cavity (13) is provided inside the fixing seat (12).
5. The auxiliary fixture for detecting the tension of cold stamped aluminum according to claim 4, characterized in that: An insert block (14) is slidably connected inside the sliding cavity (13), and a slot (15) is provided on the inner wall of the bottom of the fixing seat (12), and the insert block (14) is inserted into the slot (15).
6. The auxiliary fixture for detecting the tension of cold stamped aluminum according to claim 5, characterized in that: A lifting rod (16) is welded on the outer wall of the top of the insert block (14), and the lifting rod (16) extends to the top of the fixing seat (12).
7. The auxiliary fixture for detecting the tension of cold stamped aluminum according to claim 6, characterized in that: A spring (17) connected to the insert block (14) is welded on the inner wall of the top of the sliding cavity (13), and the spring (17) is sleeved on the outside of the lifting rod (16).