Gas meter housing press forming device

Abstract

This utility model relates to the field of gas meter housing production technology, and discloses a gas meter housing stamping forming device, including a support frame. A hydraulic cylinder is fixedly connected to the inner top wall of the support frame, and a stamping module is fixedly connected to the output end of the hydraulic cylinder. A support platform is fixedly connected to the inner bottom wall of the support frame, and a support plate is fixedly connected to the inner bottom wall of the support frame. A fixing block is fixedly connected to the outer wall of the support plate, and an ion generator is fixedly connected inside the fixing block. One end of a connecting pipe is fixedly connected to the output end of the ion generator, and a suction cup is fixedly connected to the outer wall of a connecting column. In this utility model, the cylinder moves the limiting plate, allowing the suction cup to contact the workpiece. The ion generator generates negative pressure, and the connection between the connecting pipe and the connecting column allows the suction cup to clamp the workpiece. The suction cup's soft clamping action prevents damage to the gas meter housing during movement of the workpiece, thus better ensuring the quality of the gas meter housing.

Description

Technical Field

[0001] This utility model relates to the field of gas meter housing production and processing technology, and in particular to a gas meter housing stamping and forming device. Background Technology

[0002] A gas meter housing is the outer shell used to enclose a gas metering instrument. It protects the internal mechanism, prevents corrosion, protects against external impacts, and seals the gas passage. It is typically made of metal or engineering plastics. The gas meter housing needs to integrate the gas inlet, outlet, and viewing window mounting position. High-efficiency, high-precision mass production can be achieved using a stamping forming device, while simultaneously meeting structural strength and sealing requirements. Therefore, a gas meter housing stamping forming device is necessary.

[0003] In existing gas meter housing stamping forming devices, the gas meter housing parts are usually moved by mechanical clamping. The hard clamping of the mechanical clamping mechanism can easily damage the outer surface of the stamped part, reducing product quality. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a gas meter housing stamping forming device, which aims to improve the problem that mechanically clamping and moving the workpiece can easily damage the outer surface of the freshly stamped workpiece, thus reducing product quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a gas meter housing stamping forming device, including a support frame, a hydraulic cylinder fixedly connected to the inner top wall of the support frame, a stamping module fixedly connected to the output end of the hydraulic cylinder, a support platform fixedly connected to the inner bottom wall of the support frame, a support plate fixedly connected to the inner bottom wall of the support frame, a fixing block fixedly connected to the outer wall of the support plate, an ion generator fixedly connected inside the fixing block, one end of a connecting pipe fixedly connected to the output end of the ion generator, a connecting column fixedly connected to the other end of the connecting pipe, a suction cup fixedly connected to the outer wall of the connecting column, a support block slidably connected to the outer wall of the connecting column, an electric slide rail provided on the upper surface of the support plate, an inner wall of the support block slidably connected to the outer wall of the electric slide rail, and a pushing component provided on the inner wall of the support block.

[0006] Preferably, the pushing component includes a cylinder, the output end of which is fixedly connected to a limiting plate, the outer wall of which is slidably connected to the inside of the support block, and the outer wall of the connecting column is fixedly connected to the inside of the limiting plate.

[0007] Preferably, a fixed seat is fixedly connected to the upper surface of the support platform, and a second cylinder is fixedly connected inside the fixed seat. The output end of the second cylinder is slidably connected inside the fixed seat, and a clamping plate is fixedly connected to the output end of the second cylinder.

[0008] Preferably, a support frame is fixedly connected to the inner bottom wall of the support platform, and a motor is fixedly connected inside the support frame. A threaded rod is fixedly provided at the output end of the motor, and the two ends of the threaded rod are rotatably connected inside the support frame.

[0009] Preferably, the outer wall of the threaded rod is threadedly connected to a movable block, and the lower surface of the support frame is fixedly connected to a fixing plate.

[0010] Preferably, a second motor is fixedly connected inside the fixed plate, and a rotating shaft is fixedly installed at the output of the second motor. A trimmer is fixedly connected to the outer wall of the rotating shaft.

[0011] Preferably, a dust collection box is fixedly connected to the outer wall of the support platform, and one end of a connecting pipe is fixedly connected to the output end of the dust collection box, while a dust collection head is fixedly connected to the other end of the connecting pipe.

[0012] Preferably, the outer wall of the vacuum head is fixedly connected to a fixing frame, and the outer wall of the fixing frame is fixedly connected to the inside of the fixing plate.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the support block can be moved by the electric slide rail to achieve the function of transportation. The limit plate can be moved by the cylinder to make the suction cup contact the workpiece. The ion generator generates negative pressure. The suction cup can be clamped by the connection of the connecting pipe and the connecting column. The suction cup can avoid damage to the outer surface of the watch case when moving the watch case workpiece, thus better ensuring the quality of the watch case.

[0015] 2. In this utility model, through the cooperation between two sets of support frames, motor one, threaded rod and moving block, the trimmer can move linearly according to the shape of the formed watch case. The trimmer can trim the edge of the formed watch case, reduce burrs on the outer wall of the watch case, improve the cleanliness of the appearance, and reduce subsequent steps. Attached Figure Description

[0016] Figure 1 This is a perspective view of the gas meter housing stamping and forming device proposed in this utility model;

[0017] Figure 2 This is a cross-sectional schematic diagram of the internal structure of the support block of the gas meter housing stamping device proposed in this utility model;

[0018] Figure 3 This is a partial structural diagram of the fixing seat of the gas meter housing stamping and forming device proposed in this utility model;

[0019] Figure 4 This is a cross-sectional schematic diagram of the internal structure of the support platform of the gas meter housing stamping and forming device proposed in this utility model;

[0020] Figure 5 This is a partial structural diagram of the threaded rod of the gas meter housing stamping forming device proposed in this utility model.

[0021] Legend:

[0022] 1. Load-bearing frame; 2. Hydraulic cylinder; 3. Stamping module; 4. Support platform; 5. Support plate; 6. Fixing block; 7. Ion generator; 8. Connecting pipe one; 9. Support block; 10. Connecting column; 11. Suction cup; 12. Cylinder one; 13. Electric slide rail; 14. Limiting plate; 15. Cylinder two; 16. Clamping plate; 17. Support frame; 18. Motor one; 19. Threaded rod; 20. Moving block; 21. Fixing plate; 22. Motor two; 23. Rotating shaft; 24. Trimming tool; 25. Dust collection box; 26. Dust collection head; 27. Connecting pipe two; 28. Fixing frame; 29. ​​Fixing base. Detailed Implementation

[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Reference Figure 1 and Figure 2 An embodiment of this utility model provides a gas meter housing stamping forming device, including a load-bearing frame 1, a hydraulic cylinder 2 fixedly connected to the inner top wall of the load-bearing frame 1, a stamping module 3 fixedly connected to the output end of the hydraulic cylinder 2, a support platform 4 fixedly connected to the inner bottom wall of the load-bearing frame 1, a support plate 5 fixedly connected to the inner bottom wall of the load-bearing frame 1, a fixing block 6 fixedly connected to the outer wall of the support plate 5, an ion generator 7 fixedly connected inside the fixing block 6, one end of a connecting pipe 8 fixedly connected to the output end of the ion generator 7, a connecting column 10 fixedly connected to the other end of the connecting pipe 8, a suction cup 11 fixedly connected to the outer wall of the connecting column 10, a support block 9 slidably connected to the outer wall of the connecting column 10, an electric slide rail 13 provided on the upper surface of the support plate 5, an inner wall of the support block 9 slidably connected to the outer wall of the electric slide rail 13, and a pushing component provided on the inner wall of the support block 9;

[0025] Specifically, the load-bearing frame 1 fixes the hydraulic cylinder 2 (existing technology), and the hydraulic cylinder 2 also fixes the stamping module 3, enabling the stamping module 3 to perform stamping operations. The load-bearing frame 1 also fixes the support platform 4, which holds the case material for the stamping module 3 to perform stamping. The load-bearing frame 1 fixes the support plate 5, which in turn fixes the fixing block 6. The fixing block 6 provides fixed support for the ion generator 7 (existing technology), which generates negative pressure. The support plate 5 also fixes the electric slide rail 13 (existing technology), which drives the support block 9. The electric slide rail 13 provides a limit offset to the support block 9, allowing the support block 9 to move linearly only on the outer wall of the electric slide rail 13. The support block 9 provides support to the connecting column 10, which in turn fixes the suction cup 11. The connecting column 10 is connected to the output end of the ion generator 7 via the connecting pipe 8. The negative pressure generated by the ion generator 7 then enters the connecting column 10 through the connecting pipe 8, enabling the suction cup 11 to perform an adsorption function. This allows the suction cup 11 to flexibly clamp the gas meter casing, preventing damage to the casing. Simultaneously, driven by the electric slide rail 13, after the suction cup 11 has performed its clamping function, it can move the casing to the next stamping stage area.

[0026] Reference Figure 2 The pushing component includes a cylinder 12, the output end of which is fixedly connected to a limiting plate 14, the outer wall of the limiting plate 14 is slidably connected to the inside of the support block 9, and the outer wall of the connecting column 10 is fixedly connected to the inside of the limiting plate 14.

[0027] Specifically, the support block 9 fixes the cylinder 12, ensuring its stability. The cylinder 12 also fixes the limiting plate 14, which in turn fixes the connecting column 10. The support block 9 provides support and limits the offset of the limiting plate 14. Driving the cylinder 12 causes its output end to move the limiting plate 14 within the support block 9. The limiting action of the support block 9 ensures that the limiting plate 14 can only move linearly within the support block 9, preventing offset. The movement of the limiting plate 14 by the cylinder 12 allows the connecting column 10 to move synchronously. This movement of the connecting column 10 allows the suction cup 11 to contact the gas meter housing, thus enabling clamping.

[0028] Reference Figure 3 A fixed seat 29 is fixedly connected to the upper surface of the support platform 4. A cylinder 15 is fixedly connected inside the fixed seat 29. The output end of the cylinder 15 is slidably connected inside the fixed seat 29. A clamping plate 16 is fixedly connected to the output end of the cylinder 15.

[0029] Specifically, the support platform 4 has a fixing function for the fixed seat 29, and the fixed seat 29 has a fixing support function for the cylinder 15. Driving the cylinder 15 will cause the output end of the cylinder 15 to move the clamping plate 16, thereby clamping the gas meter after stamping. The upper surface of the support platform 4 has holes. When the suction cup 11 moves the stamped gas meter shell above the holes, the clamping plate 16 will clamp the shell. The holes in the support platform 4 are larger than the size of the shell. At the same time, the clamping plate 16 is located slightly above the bottom of the formed gas meter shell, thus allowing the trimmer 24 to perform trimming work.

[0030] Reference Figure 4 and Figure 5 ,and Figure 4 A support frame 17 is fixedly connected to the inner bottom wall of the support platform 4. A motor 18 is fixedly connected inside the support frame 17. A threaded rod 19 is fixedly installed at the output end of the motor 18. The two ends of the threaded rod 19 are rotatably connected inside the support frame 17. A moving block 20 is threadedly connected to the outer wall of the threaded rod 19. A fixed plate 21 is fixedly connected to the lower surface of the support frame 17. A motor 22 is fixedly connected inside the fixed plate 21. A rotating shaft 23 is fixedly installed at the output of the motor 22. A trimmer 24 is fixedly connected to the outer wall of the rotating shaft 23.

[0031] Specifically, the support platform 4 fixes the support frame 17, which in turn fixes the motor 18. The support frame 17 ensures the stable operation of the motor 18. The output end of the motor 18 fixes the threaded rod 19, and the support frame 17 also supports the threaded rod 19. When the motor 18 is driven, its output end causes the threaded rod 19 to rotate inside the support frame 17. The threaded rod 19 fixes the moving block 20. During rotation, the threaded rod 19 causes the moving block 20 to move via the threaded action. There are two support frames 17, two motors 18, two threaded rods 19, and two moving blocks 20, all with identical configurations. Both moving blocks 20 can move via the rotation of the threaded rod 19, and the two moving blocks 20... The upper surface is fixedly connected so that the two support frames 17 are in a cross shape. The upper support frame 17 has a fixing effect on the fixed plate 21. When the two motors 18 are driven respectively, the fixed plate 21 can be moved horizontally or vertically. The fixed plate 21 has a fixing effect on the motor 22, ensuring the stability of the motor 22. The output end of the motor 22 has a fixing effect on the rotating shaft 23. The rotating shaft 23 has a fixing effect on the trimmer 24. The trimmer 24 is existing technology and is height-adjustable. By raising and lowering the trimmer 24, the trimming head can be moved to the outer wall of the formed watch case. By driving the motor 22, the rotating shaft 23 can be driven to rotate the trimmer 24, thereby enabling the trimmer 24 to perform trimming work, making the appearance of the formed watch case neater and reducing subsequent work steps.

[0032] Reference Figure 1 , Figure 3 and Figure 4 A dust collection box 25 is fixedly connected to the outer wall of the support platform 4. One end of a connecting pipe 27 is fixedly connected to the output end of the dust collection box 25. A dust collection head 26 is fixedly connected to the other end of the connecting pipe 27. A fixing frame 28 is fixedly connected to the outer wall of the dust collection head 26. The outer wall of the fixing frame 28 is fixedly connected to the inside of the fixing plate 21.

[0033] Specifically, the support platform 4 has a fixing function for the dust collection box 25. The dust collection box 25 is existing technology. By driving the dust collection box 25, dust collection work can be performed. The dust collection box 25 is connected to the dust collection head 26 through the connecting pipe 27. The dust collection head 26 is located diagonally below the trimmer 24. After driving the dust collection box 25, the dust collection head 26 will absorb the debris generated by the trimmer 24, ensuring the cleanliness of the working environment.

[0034] Working principle: When the device is needed, the hydraulic cylinder 2 is started to drive the stamping module 3 to perform stamping. After stamping, the output end of the cylinder 12 drives the limiting plate 14 to move inside the support block 9, and the limiting plate 14 drives the connecting column 10 to move, so that the suction cup 11 is in contact with the stamped watch case. Then, the ion generator 7 is driven. The negative pressure generated by the ion generator 7 enters the interior of the connecting column 10 through the connecting pipe 8, thereby causing the suction cup 11 to perform a negative pressure clamping action on the watch case. Then, the electric slide rail 13 drives the support block 9 to move. When the support block 9 moves, the watch case will be moved to the position of the next stamping stage by the clamping action of the suction cup 11, and then clamped by the negative pressure of the suction cup 11.

[0035] Simultaneously, the suction cup 11 can move the stamped watch case to the area of ​​the groove opened on the upper surface of the support platform 4. At this time, the cylinder 15 drives the clamping plate 16 to clamp the watch case. Then, the trimming tool 24 moves to the trimming position of the watch case through the built-in lifting device. At this time, the lower motor 18 is started, which drives the threaded rod 19 to rotate. The rotation of the threaded rod 19 drives the moving block 20 to move. The movement of the moving block 20 drives the upper moving block 20 to move, which in turn causes the upper support frame 17 to move the fixing plate 21 back and forth, trimming the long side of the watch case. The process begins by activating the upper motor 18, which rotates the upper threaded rod 19, causing the fixed plate 21 to move left and right. This allows the trimmer 24 to trim the short sides of the watch case. During trimming, the dust collection box 25 absorbs the trimming debris through the dust collection head 26, ensuring a clean trimming process. This device not only uses negative pressure to clamp the watch case, achieving flexible gripping and preventing damage to the watch case's surface, thus ensuring its integrity, but it can also trim the stamped watch case, ensuring a clean appearance, reducing subsequent work steps, and improving work efficiency.

[0036] 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 gas meter housing stamping and forming device, including a load-bearing frame (1), characterized in that: A hydraulic cylinder (2) is fixedly connected to the inner top wall of the load-bearing frame (1). A stamping module (3) is fixedly connected to the output end of the hydraulic cylinder (2). A support platform (4) is fixedly connected to the inner bottom wall of the load-bearing frame (1). A support plate (5) is fixedly connected to the inner bottom wall of the load-bearing frame (1). A fixing block (6) is fixedly connected to the outer wall of the support plate (5). An ion generator (7) is fixedly connected inside the fixing block (6). One end of a connecting pipe (8) is fixedly connected to the output end of the ion generator (7). A connecting column (10) is fixedly connected to the other end of the connecting pipe (8). A suction cup (11) is fixedly connected to the outer wall of the connecting column (10). A support block (9) is slidably connected to the outer wall of the connecting column (10). An electric slide rail (13) is provided on the upper surface of the support plate (5). The inner wall of the support block (9) is slidably connected to the outer wall of the electric slide rail (13). A pushing component is provided on the inner wall of the support block (9).

2. The gas meter housing stamping and forming device according to claim 1, characterized in that: The pushing assembly includes a cylinder (12), the output end of which is fixedly connected to a limiting plate (14), the outer wall of the limiting plate (14) is slidably connected to the inside of the support block (9), and the outer wall of the connecting column (10) is fixedly connected to the inside of the limiting plate (14).

3. The gas meter housing stamping forming device according to claim 1, characterized in that: A fixed seat (29) is fixedly connected to the upper surface of the support platform (4). A cylinder (15) is fixedly connected inside the fixed seat (29). The output end of the cylinder (15) is slidably connected inside the fixed seat (29). A clamp (16) is fixedly connected to the output end of the cylinder (15).

4. The gas meter housing stamping and forming device according to claim 1, characterized in that: The inner bottom wall of the support platform (4) is fixedly connected to a support frame (17), and a motor (18) is fixedly connected inside the support frame (17). A threaded rod (19) is fixedly installed at the output end of the motor (18), and the two ends of the threaded rod (19) are rotatably connected inside the support frame (17).

5. The gas meter housing stamping and forming apparatus according to claim 4, characterized in that: The outer wall of the threaded rod (19) is threaded with a movable block (20), and the lower surface of the support frame (17) is fixedly connected with a fixing plate (21).

6. The gas meter housing stamping and forming apparatus according to claim 5, characterized in that: The fixed plate (21) is internally connected to a motor (22), and the output of the motor (22) is fixedly provided with a rotating shaft (23). The outer wall of the rotating shaft (23) is fixedly connected to a trimmer (24).

7. The gas meter housing stamping forming apparatus according to claim 1, characterized in that: A dust collection box (25) is fixedly connected to the outer wall of the support platform (4). One end of a connecting pipe (27) is fixedly connected to the output end of the dust collection box (25), and a dust collection head (26) is fixedly connected to the other end of the connecting pipe (27).

8. The gas meter housing stamping forming apparatus according to claim 7, characterized in that: The outer wall of the vacuum head (26) is fixedly connected to a fixing frame (28), and the outer wall of the fixing frame (28) is fixedly connected to the inside of the fixing plate (21).

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