Explosion-proof valve and machining equipment thereof

Abstract

The invention discloses an anti-explosion valve and machining equipment thereof, and belongs to the technical field of anti-explosion valve stamping. The device comprises an anti-explosion base plate with a nick, a reinforcing rib is concavely arranged on the anti-explosion base plate, the head end and the tail end of the reinforcing rib are connected with each other to enclose the nick, a radial equidistant offset relation is formed between the reinforcing rib and the nick, and the cross section of the reinforcing rib is bent and folded. Compared with the prior art, the anti-explosion valve has the advantages that the service life of the anti-explosion valve is prolonged, and the design of the reinforcing ribs can effectively prevent the nick part of the anti-explosion valve from being accidentally broken when the nick part does not reach the preset pressure when an automobile runs daily and encounters a bumpy road section.

Description

Technical Field

[0001] This invention relates to the field of explosion-proof valve stamping technology, and in particular to an explosion-proof valve and its processing equipment. Background Technology

[0002] An explosion-proof valve for new energy batteries is a safety valve used in battery modules or energy storage devices. Its main function is to monitor the internal pressure and temperature of the battery. When the pressure or temperature exceeds a set value, the explosion-proof valve will rupture at the scored point to release pressure, thereby reducing the internal pressure of the battery and preventing an explosion. The burst point value of the explosion-proof valve is directly related to battery safety and is commonly used in new energy vehicles.

[0003] Conventional explosion-proof sheets typically have a groove around the center of the aluminum sheet, with a relatively small thickness at the grooved area, and the lowest point having a residual thickness of less than 0.05mm (e.g.). Figure 3 As shown in the diagram, the structural strength at this location is relatively low. Especially after being assembled and welded onto the battery, the actual working environment of the battery may be under vibration and bumps. For example, when a vehicle is driving on a rough road, fatigue cracks are easily generated and propagated under alternating stress, causing the explosion-proof valve to rupture unexpectedly before reaching the set pressure, thus losing its pressure relief function and failing to relieve battery pressure, posing a certain safety hazard.

[0004] Existing explosion-proof valves are generally processed using a stamping machine in conjunction with corresponding molds. The blank of the explosion-proof valve is a coiled metal strip. After one end of the coiled metal strip passes through the corresponding mold, it is pulled by a corresponding conveying mechanism to process the explosion-proof valve with the help of the stamping machine. However, in actual production, after the stamping machine presses downwards, the upper pressure plate needs to move to the corresponding position to trigger the induction switch. The induction switch then transmits a signal to the conveying mechanism to pull the conveyor plate to move. This process causes the upper pressure plate to pause for a certain period of time. In batch processing, this increases the overall stamping time. Furthermore, the existing stamping machines for processing explosion-proof valves rely on the feeding of the conveying mechanism. This means that if the power is unstable or the conveying mechanism is damaged, the stamping machine cannot independently complete the stamping of the explosion-proof valve, which has certain shortcomings. Summary of the Invention

[0005] This invention provides an explosion-proof valve and its processing equipment, which can solve the problems in the prior art where explosion-proof valves are prone to accidental rupture before reaching the set pressure, and the problems in the existing explosion-proof valve stamping machine where the short pause during stamping easily increases the overall stamping time.

[0006] An explosion-proof valve includes an explosion-proof base plate with grooves. The explosion-proof base plate is recessed with reinforcing ribs. The two ends of the reinforcing ribs are connected to each other to surround the grooves. The reinforcing ribs and the grooves are radially equidistantly offset. The cross-section of the reinforcing ribs is curved and folded.

[0007] Furthermore, the reinforcing rib has a U-shaped cross-section, the outer arc surface of the reinforcing rib is located on the grooved surface of the explosion-proof substrate, and the two ends of the reinforcing rib are smoothly connected to the explosion-proof substrate to divide the explosion-proof substrate into an outer region and an inner region. The groove is located in the inner region and close to the reinforcing rib.

[0008] An explosion-proof valve processing equipment, comprising the above-mentioned explosion-proof valve, further comprising: The supporting mechanism has through slots on both opposite sides, a lower mold is installed on the supporting mechanism, a stamping assembly is vertically slidably installed inside the supporting mechanism, and an upper mold is installed at the bottom of the stamping assembly; A conveying mechanism is installed on the bearing mechanism. After the metal strip passes through the upper and lower molds, it passes through the conveying mechanism. A linkage mechanism is installed on the bearing mechanism. The linkage mechanism acts on the conveying mechanism and the stamping assembly. When the stamping assembly completes the stamping and moves upward, the linkage mechanism drives the conveying mechanism to move the metal strip in a certain direction over a certain distance.

[0009] Furthermore, the conveying mechanism includes a mounting base installed on the bearing mechanism. A first conveying roller and a second conveying roller are rotatably mounted on the mounting base via two shafts. The metal strip passes between the first conveying roller and the second conveying roller. A first gear and a second gear are respectively mounted on the two shafts. The first gear and the second gear mesh with each other, and a linkage mechanism is used to drive the first gear to rotate.

[0010] Furthermore, the linkage mechanism includes a movable frame horizontally slidably mounted on the bearing mechanism. The movable frame has a movable slot. A drive frame rod is unidirectionally mounted on a shaft on which the first gear is mounted. The drive frame rod is tangentially movably positioned within the movable slot. A triggering component is mounted on the bearing mechanism. The triggering component has a first state where the stamping component completes power storage after stamping and a second state where the stamping component releases power after stamping upwards. When the triggering component changes from the first state to the second state, the movable frame moves in coordination with the drive frame rod to drive the first gear to rotate.

[0011] Furthermore, the triggering component includes an actuating plate that is elastically and vertically slidably mounted on the bearing mechanism. The top of the actuating plate is used to contact the stamping component. The actuating plate is coupled to the moving frame. When the actuating plate moves vertically, the moving frame moves horizontally.

[0012] Furthermore, the supporting mechanism is equipped with two conveyor belt assemblies, one of which is horizontal and the other is vertical. One of the output shafts of the two conveyor belt assemblies is connected to each other. A sliding seat connected to the vertical conveyor belt assembly is elastically and vertically slidably mounted on the supporting mechanism. The execution plate is mounted on the sliding seat, and the drive frame rod is mounted on the horizontal conveyor belt assembly.

[0013] Furthermore, the actuator plate is vertically slidably mounted on the sliding seat, and the sliding seat is equipped with an adjustment component for adjusting the movement of the actuator plate.

[0014] Furthermore, the adjustment assembly includes a drive gear rotatably mounted on the sliding seat, a worm gear transmission component that drives the drive gear to rotate is mounted on the sliding seat, and a drive rack that meshes with the drive gear is mounted on the actuating plate.

[0015] Furthermore, a scale bar is provided on one side of the actuator plate, and an indicator is provided on the sliding seat.

[0016] Beneficial effects

[0017] 1. Compared with the prior art, the present invention not only improves the service life of the explosion-proof valve, but also prevents the valve from breaking unexpectedly when the pressure is not reached during daily driving or when encountering bumpy roads. The reinforcing rib design can effectively prevent the explosion-proof valve from breaking unexpectedly when the pressure is not reached at the groove.

[0018] 2. Compared with the prior art, the present invention avoids the need for the stamping component to pause briefly after moving upward, and does not rely on an external conveying mechanism. This not only reduces the overall stamping time, but also improves adaptability. It can ensure the stamping of the explosion-proof valve even when an external conveying mechanism cannot be installed or the conveying mechanism is damaged. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the explosion-proof valve structure of the present invention; Figure 2 For the present invention Figure 1 Partial three-dimensional sectional view; Figure 3 This is a cross-sectional view of the existing explosion-proof valve of the present invention; Figure 4 This is a three-dimensional schematic diagram of the explosion-proof valve processing equipment of the present invention; Figure 5 For the present invention Figure 4 Partial three-dimensional sectional view; Figure 6 For the present invention Figure 5 Enlarged view of the structure at point A in the middle; Figure 7 This is a schematic diagram of the first part of the structure of the present invention; Figure 8 This is a schematic diagram of the second part of the structure of the present invention; Figure 9 For the present invention Figure 8 Another perspective illustration; Figure 10 This is a schematic diagram of the third part of the present invention; Figure 11For the present invention Figure 10 Another perspective illustration Figure 12 For the present invention Figure 10 Partial three-dimensional sectional view; Figure 13 For the present invention Figure 12 Enlarged view of the structure at point B in the middle; Figure 14 For the present invention Figure 9 Enlarged view of the structure at point C.

[0020] Explanation of reference numerals in the attached figures: 1. Explosion-proof base plate; 101. Outer area; 102. Inner area; 2. Reinforcing rib; 3. Bearing mechanism; 4. Through slot; 5. Stamping assembly; 6. Conveying mechanism; 601. Mounting base; 602. First conveying roller; 603. Second conveying roller; 604. First gear; 605. Second gear; 7. Linkage mechanism; 701. Moving frame; 702. Movable slot; 703. Drive frame rod; 8. Trigger assembly; 801. Actuating plate; 9. Conveyor belt assembly; 10. Sliding seat; 11. Adjustment assembly; 1101. Drive gear; 1102. Worm gear transmission; 1103. Drive rack; 12. Scale bar; 13. Indicator; 14. Slider; 15. Spring; 16. Ratchet; 17. Spring telescopic rod. Detailed Implementation

[0021] The specific embodiments of the present invention will be described in detail below, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0022] like Figures 1 to 3 As shown in the figure, an explosion-proof valve provided by an embodiment of the present invention includes an explosion-proof base plate 1 with grooves. The explosion-proof base plate 1 is recessed with reinforcing ribs 2. The two ends of the reinforcing ribs 2 are connected to each other to surround the grooves. The reinforcing ribs 2 and the grooves are radially equidistantly offset. The cross-section of the reinforcing ribs 2 is bent and folded, which can withstand part of the horizontal tensile force, thereby protecting the structure at the grooves. The material of the reinforcing ribs 2 is integrally formed with the explosion-proof valve, and the material of the reinforcing ribs 2 is the same as that of the explosion-proof valve. By setting the reinforcing ribs 2 on the explosion-proof base plate 1, the grooves are located within the reinforcing ribs 2. When the device is installed on a car battery, the reinforcing ribs 2 can play a certain role in damping vibration during daily driving or when encountering bumpy road sections. It can effectively prevent the weak points of the grooves from being damaged during vibration and affecting the explosion point value of the explosion-proof valve. Compared with the prior art, it not only improves the service life of the explosion-proof valve, but also prevents the explosion-proof valve from accidentally breaking at the grooves before reaching the preset pressure when the car is driving normally or encountering bumpy road sections. This design of the reinforcing ribs 2 can effectively prevent the explosion-proof valve from breaking accidentally at the grooves before reaching the preset pressure, further reducing safety hazards.

[0023] like Figures 4 to 14As shown, in some embodiments, the reinforcing rib 2 has a U-shaped cross-section. The outer arc surface of the reinforcing rib 2 is located on the grooved surface of the explosion-proof substrate 1. The two ends of the reinforcing rib 2 are smoothly connected to the explosion-proof substrate 1 to divide the explosion-proof substrate 1 into an outer region 101 and an inner region 102. The groove is located in the inner region 102 and close to the reinforcing rib 2. The U-shaped design of the reinforcing rib 2 not only facilitates stamping and forming but also has a smooth surface. This makes the stress distribution more uniform and further improves the protection effect.

[0024] like Figure 4 , Figure 5 , Figure 8 and Figure 10 As shown, an explosion-proof valve processing equipment includes the aforementioned explosion-proof valve, and further includes: The supporting mechanism 3 has through slots 4 on both opposite sides. A lower mold is installed on the supporting mechanism 3. A stamping assembly 5 is vertically slidably installed inside the supporting mechanism 3. An upper mold is installed at the bottom of the stamping assembly 5. It should be noted that this application does not impose specific limitations on the supporting mechanism 3. It can be any supporting structure that can meet the requirements of the explosion-proof valve processing equipment. In this embodiment, the supporting mechanism 3 is the housing of an existing stamping machine. It has multiple supporting components inside to meet the supporting requirements. Two door panels are installed in one of the through slots 4 of the supporting mechanism 3 through hinges. The door panels can be closed when not in use. The stamping assembly 5 is a stamping structure in an existing stamping machine. In this application, the upper mold is installed on the lower pressure plate of the stamping assembly 5. The lower pressure plate is slidably installed on the supporting mechanism 3 through a slide rail and a slider 14. A hydraulic cylinder is installed on the supporting mechanism 3 to drive the lower pressure plate to move vertically to meet the stamping conditions.

[0025] Conveying mechanism 6 is installed on the bearing mechanism 3. After the metal strip passes through the upper and lower molds, it passes through conveying mechanism 6, such as... Figure 5 As shown in the direction, one of the slots 4 is installed with the door panel facing the front, and the other slot 4 is the back. The metal strip can be horizontally conveyed from the front to the back by the conveying mechanism 6. The linkage mechanism 7, installed on the bearing mechanism 3, acts on the conveying mechanism 6 and the stamping assembly 5. When the stamping assembly 5 completes the stamping and moves upward, the linkage mechanism 7 drives the conveying mechanism 6 to move the metal strip a certain distance in a directional manner. That is, in use, the free end of the metal strip first passes through the slot 4 where the door panel is installed, and then passes through the upper and lower molds, the conveying mechanism 6, and another slot 4 in sequence. After the stamping assembly 5 moves downward and completes the sequential stamping, it moves upward a certain height. During this process, the linkage mechanism 7 can... The drive conveyor 6 moves the metal strip from front to back, facilitating the next stamping. When the stamping assembly 5 moves downward again, the linkage mechanism 7 does not drive the conveyor 6, thus enabling the metal strip to be conveyed immediately during the upward movement of the stamping assembly 5. This avoids the need for the stamping assembly 5 to pause briefly after moving upward and does not rely on an external conveying structure. This not only reduces the overall stamping time but also improves adaptability, ensuring the stamping of the explosion-proof valve even when an external conveying structure cannot be installed or is damaged.

[0026] like Figure 6 , Figure 8 and Figure 10 As shown, a partial structure of the conveying mechanism 6 is disclosed. The conveying mechanism 6 includes a mounting base 601 mounted on the bearing mechanism 3. A first conveying roller 602 and a second conveying roller 603 are rotatably mounted on the mounting base 601 via two shafts. The metal strip passes between the first conveying roller 602 and the second conveying roller 603. A first gear 604 and a second gear 605 are respectively mounted on the two shafts. The first gear 604 and the second gear 605 mesh with each other. A linkage mechanism 7 is used to drive the first gear 604 to rotate. That is, the linkage mechanism 7 can drive the first gear 604 to rotate in one direction. When the first gear 604 rotates, it meshes with the second gear 605, so the two shafts will rotate simultaneously and in opposite directions, thereby realizing that the metal strip located between the first conveying roller 602 and the second conveying roller 603 is driven. Preferably, the first conveying roller 602 and the second conveying roller 603 are rubber rollers, which have good anti-slip properties. It should be noted that this application does not impose specific limitations on the mounting base 601, which can be any load-bearing structure that meets the load-bearing requirements of this application. Preferably, in this embodiment, the mounting base 601 is formed by two housings, with one end of the two housings hinged to each other. One housing is connected to the load-bearing mechanism 3, and a latch is installed between the two housings. Two shafts are rotatably mounted on the two housings respectively. The first conveying roller 602 is located on the upper housing, and the second conveying roller 603 is located on the lower housing. The first gear 604 is fixedly mounted on the lower shaft, and the second gear 605 is fixed... Mounted on the upper shaft, preferably, the cover has two symmetrically symmetrically formed vertical sliding grooves. A slider 14 is slidably mounted within each groove, and a spring piece 15 is installed between the slider 14 and the groove. The hinged design of the cover facilitates the passage of the metal strip through the first conveying roller 602 and the second conveying roller 603. Furthermore, the design of the spring piece 15 in conjunction with the slider 14 ensures that the metal strip can further increase the contact force between the first conveying roller 602, the second conveying roller 603, and the metal strip, further preventing slippage. The shaft is rotatably mounted on the two spring pieces 15. In this embodiment, as shown... Figure 8 As shown, there are two mounting bases 601. The first conveying roller 602 and the second conveying roller 603 on one mounting base 601 are used for guiding, while the first conveying roller 602 and the second conveying roller 603 on the other mounting base 601 are used to cooperate with the linkage mechanism 7. The cooperation of the two mounting bases 601 can further optimize the stability of the metal strip during movement, prevent the metal strip from deviating during movement, and ensure that the metal strip can be smoothly moved to the lower mold. No additional guiding structure is required, making it more convenient to use.

[0027] like Figure 6 - Figure 8 and Figure 11 As shown, the structure of the linkage mechanism 7 is disclosed. The linkage mechanism 7 includes a movable frame 701 that is horizontally slidably mounted on the bearing mechanism 3. The movable frame 701 has a movable groove 702. A drive frame rod 703 is rotatably mounted in one direction on a shaft on which the first gear 604 is mounted. Specifically, a one-way bearing is mounted on the shaft, and the drive frame rod 703 is mounted on the one-way bearing. Figure 8 As shown in the direction, when the drive rod 703 rotates clockwise, slippage will occur due to the action of the one-way bearing. When the drive rod 703 rotates counterclockwise, the one-way bearing locks to drive the shaft to rotate counterclockwise, thereby realizing the counterclockwise unidirectional rotation of the first gear 604. Preferably, to further prevent the drive rod 703 from accidentally driving the corresponding shaft to rotate clockwise during clockwise rotation, such as... Figure 12 and Figure 13As shown, a ratchet 16 is mounted on the shaft, and a spring telescopic rod 17 is mounted on the mounting base 601. One end of the spring telescopic rod 17 is inclined to be inserted into the ratchet 16, thereby further preventing the shaft from rotating clockwise accidentally. The drive frame rod 703 is tangentially movably positioned within the movable groove 702. A trigger assembly 8 is mounted on the bearing mechanism 3. The trigger assembly 8 has a first state after the stamping assembly 5 has completed its stamping and has a second state after the stamping assembly 5 has moved upwards and released its power. When the trigger assembly 8 changes from the first state to the second state, the moving frame 701 moves in coordination with the drive frame rod 703 to drive the first gear 604 to rotate. That is, when the stamping assembly 5 moves downwards to complete the stamping, before the stamping assembly 5 moves upwards, the trigger assembly 8 is in the first state. At this time, the rotation of the drive frame rod 703 will not cause the first gear 604 to rotate. However, during the upward movement of the stamping assembly 5, the trigger assembly 8 changes from the first state to the second state, thereby causing the moving frame 701 to rotate as shown in the second state. Figure 11 As shown in the direction, the moving frame 701 moves from left to right. During this movement, the driving frame rod 703 moves within the movable slot 702, forcing it to rotate around the corresponding shaft axis. At this time, the one-way bearing between the driving frame rod 703 and the shaft locks, causing the first gear 604 to rotate as shown in the image. Figure 11 The direction is rotated counterclockwise (the state after the moving seat has moved in the figure), thereby enabling the first conveying roller 602 and the second conveying roller 603 to convey the metal strip, and the movement of the metal strip can be achieved without additional power drive.

[0028] like Figure 8 and Figure 9 As shown, a partial structure of the trigger component 8 is disclosed. The trigger component 8 includes an actuating plate 801 that is elastically and vertically slidably mounted on the supporting mechanism 3. The top of the actuating plate 801 is used to contact the stamping component 5. The actuating plate 801 is coupled to the moving frame 701. When the actuating plate 801 moves vertically, the moving frame 701 moves horizontally. In this embodiment, the stamping component 5 will contact the actuating plate 801 during its downward movement, thereby causing the actuating plate 801 to move downward. During the downward movement of the actuating plate 801, as... Figure 9 The direction indicated will cause the movable frame 701 to move from left to right. Figure 8 The direction of movement is from right to left (obscured in the diagram), which causes the drive frame 703 to rotate freely (at this time, the first gear 604 will not rotate). After the upper and lower dies are fitted together and the stamping is completed, the stamping assembly 5 moves upward, causing the execution plate 801 to move upward until the execution plate 801 moves and resets. During this process, the execution plate 801 moves from bottom to top, causing the moving frame 701 to... Figure 8 The direction is indicated by moving from left to right, which causes the drive frame 703 to move and reset (at this time, the first gear 604 will move as shown). Figure 8 (rotating counterclockwise) so that the stamping assembly 5 can move the metal strip by the first conveyor roller 602 and the second conveyor roller 603 during the upward movement.

[0029] like Figure 8 and Figure 9 As shown, in some embodiments, two conveyor belt assemblies 9 are mounted on the bearing mechanism 3, one of which is horizontal and the other is vertical. One output shaft of each of the two conveyor belt assemblies 9 is connected to the other. A sliding seat 10, connected to the vertically oriented conveyor belt assembly 9, is elastically and vertically slidably mounted on the bearing mechanism 3. The execution plate 801 is mounted on the sliding seat 10; that is, when the execution plate 801 contacts the stamping assembly 5, it causes the sliding seat 10 to move downwards. The moving frame 701 is mounted on the horizontally oriented conveyor belt assembly 9. Specifically, in this embodiment, the conveyor belt assembly 9 consists of two pulleys, with a belt driving between them. The shafts on one of the pulleys of each of the two conveyor belt assemblies 9 are connected to each other, and the two conveyor belt assemblies 9 are perpendicular to each other. Figure 8 As shown in the direction, when the sliding seat 10 moves downward, it causes the belt to move counterclockwise, which in turn drives the horizontal belt to move counterclockwise. Because the moving frame 701 is installed at the top of the belt, the moving frame 701 will move as shown in the direction shown in the diagram. Figure 8 The direction moves from right to left, preferably, such as Figure 8 As shown, a vertical guide rod is installed on the bearing mechanism 3, and the sliding seat 10 is slidably sleeved on the guide rod. A spring is installed between the sliding seat 10 and the bearing mechanism 3. The spring is movably sleeved on the guide rod to play a guiding role. A resistance plate is also installed on the bearing mechanism 3 for contacting the top of the sliding seat 10.

[0030] like Figures 5 to 9 As shown, to further improve adaptability, the actuator plate 801 is vertically slidably mounted on the sliding seat 10. The sliding seat 10 is equipped with an adjustment component 11 for adjusting the movement of the actuator plate 801. The design of the adjustment component 11 can change the distance between the top of the actuator plate 801 and the lower template. This allows the amount of downward movement of the actuator plate 801 to be changed after the stamping component 5 moves down, thereby indirectly changing the rotation angle of the first gear 604. In this way, when stamping explosion-proof valves of different specifications, the distance between the actuator plate 801 and the lower template in normal operation can be adjusted according to the specifications.

[0031] like Figure 8 , Figure 9 and Figure 14As shown, in some embodiments, the adjustment assembly 11 includes a drive gear 1101 rotatably mounted on the sliding seat 10. The sliding seat 10 is equipped with a worm gear transmission 1102 that drives the drive gear 1101 to rotate. Specifically, the worm gear transmission 1102 is prior art, including a worm rotatably mounted on the sliding seat 10 and a worm wheel mounted on the drive gear 1101. The actuating plate 801 is equipped with a drive rack 1103 that meshes with the drive gear 1101. When the worm rotates, it will drive the worm wheel to rotate. Because the drive gear 1101 is connected to the worm wheel, the drive gear 1101 will rotate. Because the drive gear 1101 meshes with the drive rack 1103, the drive rack 1103 will move. Because the worm gear and worm wheel have self-locking properties, the actuating plate 801 is not easily moved accidentally due to gravity after it has moved.

[0032] like Figure 8 and Figure 14 To more intuitively know the distance the execution plate 801 has moved, a scale bar 12 is provided on one side of the execution plate 801, and an indicator 13 is provided on the sliding seat 10.

[0033] The above-disclosed embodiments are merely a few specific examples of the present invention. However, the embodiments of the present invention are not limited thereto, and any variations that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. An explosion-proof valve, comprising an explosion-proof substrate (1) with grooves, characterized in that, The explosion-proof substrate (1) is recessed with reinforcing ribs (2), the two ends of the reinforcing ribs (2) are connected to each other to enclose the grooves, and the reinforcing ribs (2) and the grooves form a radially equidistant offset relationship. The cross section of the reinforcing ribs (2) is curved and folded.

2. The explosion-proof valve as described in claim 1, characterized in that, The reinforcing rib (2) has a U-shaped cross section. The outer arc surface of the reinforcing rib (2) is located on the grooved surface of the explosion-proof substrate (1). The two ends of the reinforcing rib (2) are smoothly connected to the explosion-proof substrate (1) to divide the explosion-proof substrate (1) into an outer region (101) and an inner region (102). The groove is located in the inner region (102) and close to the reinforcing rib (2).

3. An explosion-proof valve processing equipment, comprising the explosion-proof valve as described in any one of claims 1 or 2, characterized in that, Also includes: The bearing mechanism (3) has through slots (4) on both sides opposite to each other. A lower mold is installed on the bearing mechanism (3). A stamping assembly (5) is vertically slidably installed inside the bearing mechanism (3). An upper mold is installed at the bottom of the stamping assembly (5). The conveying mechanism (6) is installed on the bearing mechanism (3). The metal strip passes through the upper and lower molds and then passes through the conveying mechanism (6). The linkage mechanism (7) is installed on the bearing mechanism (3). The linkage mechanism (7) acts on the conveying mechanism (6) and the stamping assembly (5). When the stamping assembly (5) completes the stamping and moves upward, the linkage mechanism (7) drives the conveying mechanism (6) to move the metal strip in a certain direction over a certain distance.

4. The explosion-proof valve processing equipment as described in claim 3, characterized in that, The conveying mechanism (6) includes a mounting base (601) installed on the bearing mechanism (3). A first conveying roller (602) and a second conveying roller (603) are rotatably mounted on the mounting base (601) via two shafts. The metal strip passes between the first conveying roller (602) and the second conveying roller (603). A first gear (604) and a second gear (605) are respectively mounted on the two shafts. The first gear (604) and the second gear (605) mesh with each other. A linkage mechanism (7) is used to drive the first gear (604) to rotate.

5. The explosion-proof valve processing equipment as described in claim 4, characterized in that, The linkage mechanism (7) includes a movable frame (701) that is horizontally slidably mounted on the bearing mechanism (3). The movable frame (701) has an active slot (702). A drive frame rod (703) is unidirectionally mounted on the shaft on which the first gear (604) is mounted. The drive frame rod (703) is tangentially movably within the active slot (702). A trigger assembly (8) is mounted on the bearing mechanism (3). The trigger assembly (8) has a first state where the stamping assembly (5) completes the power storage after stamping and a second state where the stamping assembly (5) releases power after stamping and moving upward. When the trigger assembly (8) changes from the first state to the second state, the movable frame (701) moves in coordination with the drive frame rod (703) to drive the first gear (604) to rotate.

6. The explosion-proof valve processing equipment as described in claim 5, characterized in that, The triggering component (8) includes an actuating plate (801) that is elastically and vertically slidably mounted on the bearing mechanism (3). The top of the actuating plate (801) is used to contact the stamping component (5). The actuating plate (801) is coupled to the moving frame (701). When the actuating plate (801) moves vertically, the moving frame (701) moves horizontally.

7. The explosion-proof valve processing equipment as described in claim 6, characterized in that, Two conveyor belt assemblies (9) are installed on the bearing mechanism (3), one of which is horizontal and the other is vertical. One of the output shafts of the two conveyor belt assemblies (9) is connected to each other. A sliding seat (10) connected to the vertical conveyor belt assembly (9) is elastically and vertically slidably installed on the bearing mechanism (3). The execution plate (801) is installed on the sliding seat (10), and the moving frame (701) is installed on the horizontal conveyor belt assembly (9).

8. The explosion-proof valve processing equipment as described in claim 7, characterized in that, The actuator plate (801) is vertically slidably mounted on the sliding seat (10), and the sliding seat (10) is equipped with an adjustment component (11) for adjusting the movement of the actuator plate (801).

9. The explosion-proof valve processing equipment as described in claim 8, characterized in that, The adjustment assembly (11) includes a drive gear (1101) rotatably mounted on the sliding seat (10), a worm gear transmission (1102) that drives the drive gear (1101) to rotate on the sliding seat (10), and a drive rack (1103) that meshes with the drive gear (1101) on the actuating plate (801).

10. The explosion-proof valve processing equipment as described in claim 8, characterized in that, The execution plate (801) has a scale bar (12) on one side, and the sliding seat (10) has an indicator (13).

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