Stamping equipment for rubber sealing gasket production and using method thereof

Abstract

The invention discloses stamping equipment for rubber sealing gasket production and a using method thereof.The stamping equipment comprises a machine box, a machining table, a stamping machine and supporting legs, the machining table is fixedly connected to the top of the machine box, the stamping machine is fixedly connected to the top of the machining table, and the supporting legs are fixedly connected to the surfaces of the left side and the right side of the machine box; and a lifting device is arranged on the rear side of the case. The machine box, the machining table, the punching machine, supporting legs, a lifting device, a clamping device, a feeding device, a pushing device, a transmission hole, an upper plate, a clamping block, a second driving cavity, a steering assembly, a notch, a containing groove, a base block, a base plate, a third driving cavity, a third motor, a linkage gear, a groove, a belt, a fourth driving cavity and a lifting assembly are used in cooperation; the problem that when the rubber sealing gasket is punched, the rubber sealing gasket is usually replaced manually, and therefore certain dangerousness exists in the replacement process is solved.

Description

Technical Field

[0001] The invention belongs to the technical field of rubber sealing gasket production, and in particular relates to stamping equipment for rubber sealing gasket production and a use method thereof. Background Art

[0002] Rubber gaskets are self-expanding gaskets that belong to pipeline sealing components. A variety of equipment is required in the production process of rubber gaskets, including rubber gasket preparation equipment (such as rubber cutting machines, coiling machines, cutting machines, etc.), mixers, molding machines, vulcanizing furnaces, etc., which also include stamping equipment. The main function of stamping equipment is to press and mold rubber raw materials into rubber gaskets of the required shape and size. Through the strong pressure of hydraulic cylinders and hydraulic systems, stamping equipment can evenly fill rubber materials into the mold and form precise gasket shapes under the action of the mold. This process ensures the dimensional accuracy and shape consistency of rubber gaskets. Stamping equipment is highly flexible and adaptable and can produce rubber gaskets of various shapes and sizes. By replacing different molds, stamping equipment can easily respond to the needs and orders of different customers.

[0003] The problem in the prior art is that the rubber sealing pad is usually replaced manually when stamping the rubber sealing pad, which is dangerous. Summary of the invention

[0004] In view of the problems existing in the prior art, the present invention provides a stamping device for producing rubber sealing gaskets and a method of using the same, which has the advantage of avoiding manual replacement of rubber sealing gaskets and solves the problem that rubber sealing gaskets are usually replaced manually when stamping them, which poses certain risks when replacing them.

[0005] The present invention is implemented as follows: a stamping device for producing rubber sealing gaskets and a method of using the same include a chassis, a processing table, a stamping machine and supporting feet, wherein the processing table is fixedly connected to the top of the chassis, the stamping machine is fixedly connected to the top of the processing table, the supporting feet are fixedly connected to the surfaces on the left and right sides of the chassis, a lifting device is provided on the rear side of the chassis, a clamping device is provided on the surface of the lifting device, a feeding device is provided inside the processing table, and a pushing device is fixedly connected to the right side of the chassis.

[0006] As a preferred embodiment of the present invention, the lifting device includes two threaded grooves, two threaded rods, a first driving chamber, a first motor, a driving gear, two driven gears and a chain, the two threaded grooves are both opened on the surface of the rear side of the chassis, the two threaded rods are respectively rotatably connected to the inside of the two threaded grooves, the first driving chamber is opened on the rear side surface of the chassis, the first motor is fixedly connected to the inside of the first driving chamber, the driving gear is fixedly connected to the output end of the first motor, the two driven gears are respectively rotatably connected to the two sides of the inside of the first driving chamber, and are fixedly connected to the bottom of the two threaded rods, the chain is meshedly connected to the surfaces of the driving gear and the two driven gears, and the clamping device is threadedly connected to the surfaces of the two threaded rods.

[0007] As a preferred embodiment of the present invention, the clamping device includes a lifting block, a T-stage, two bent rods, a first electric cylinder, a pushing rod, two pushing columns and two clamping blocks, the lifting block is threadedly connected to the surfaces of the two threaded rods, the T-stage is arranged on the top of the lifting block, the two bent rods are rotatably connected to the left and right sides of the top of the T-stage through a rotating shaft, the first electric cylinder is fixedly connected to the middle of the top of the T-stage, the pushing rod is fixedly connected to the output end of the first electric cylinder, the two pushing columns are respectively fixedly connected to the left and right sides of the bottom of the pushing rod, and the pushing column passes through the surface of the bent rod, and the two clamping blocks are respectively fixedly connected to the other ends of the two bent rods;

[0008] A transmission hole is opened on the surface of the bent rod, and the inner wall of the transmission hole contacts the surface of the push column. The clamping block is divided into an upper plate and a clamping block. The clamping block is located at the bottom of the bent rod, and the upper plate is located at the top of the bent rod. The upper plate and the clamping block are fixedly connected by bolts.

[0009] As a preferred embodiment of the present invention, a second driving cavity is opened on the rear side of the lifting block, a steering assembly is arranged inside the second driving cavity, the steering assembly includes a second motor and a turntable, the second motor is fixedly connected to the inside of the second driving cavity, the turntable is fixedly connected to the output end of the second motor, and the turntable is located on the top surface of the lifting block, and the T-stage is fixedly connected to the top of the turntable.

[0010] As a preferred embodiment of the present invention, a notch is provided on the rear side of the processing table, and the feeding device includes a placement plate, two connecting blocks, two slide grooves, two rack blocks and two transmission gears. The placement plate is arranged on the rear side of the processing table, and the two connecting blocks are respectively fixedly connected to the left and right sides of the placement plate, and the two slide grooves are respectively arranged on the left and right sides of the inner wall of the notch of the processing table, and the two rack blocks are respectively slidably connected to the inner walls of the two slide grooves, and the rear side of the rack block is fixedly connected to the front side of the connecting block, and the two transmission gears are both rotatably connected to the top of the chassis and are respectively meshed with the two rack blocks;

[0011] The front side of the processing table is provided with a receiving groove with the same length as the rack block, the middle of the receiving groove is fixedly connected to a base block, the top of the base block is fixedly connected to a pad by bolts, and the top of the pad is flush with the top of the processing table.

[0012] As a preferred embodiment of the present invention, a third driving cavity is opened inside the chassis, a third motor is fixedly connected inside the third driving cavity, a linkage gear is fixedly connected to the output end of the third motor, the linkage gear is rotatably connected to the top of the chassis, grooves are opened on the surface of the middle part of the linkage gear and the right transmission gear, and a belt is sleeved inside the groove.

[0013] As a preferred embodiment of the present invention, a fourth driving cavity is opened inside the chassis, and a lifting assembly is fixedly connected to the inside of the fourth driving cavity, and the lifting assembly includes a second electric cylinder, a lifting plate and two lifting columns, the second electric cylinder is fixedly connected to the inside of the fourth driving cavity, the lifting plate is fixedly connected to the output end of the second electric cylinder, and the lifting plate is flush with the top surface of the chassis, the two lifting columns are respectively fixedly connected to the two sides of the inside of the fourth driving cavity, and the two ends of the lifting columns are respectively fixedly connected to the bottom of the inner wall of the fourth driving cavity and the bottom of the lifting plate.

[0014] As a preferred embodiment of the present invention, the pushing device includes a support frame, a third electric cylinder, a pushing rod, a guide frame, a tripod, a material receiving box, a block, a recessed block and a fixing pin. The support frame is fixedly connected to the right side of the chassis, the third electric cylinder is fixedly connected to the top of the support frame, the pushing rod is fixedly connected to the output end of the third electric cylinder, the guide frame is fixedly connected to the left side of the chassis, the tripod is fixedly connected to the left side of the chassis, the material receiving box is arranged on the top of the tripod, the block is fixedly connected to the front and rear sides of the material receiving box, the recessed block is fixedly connected to the left side surface of the chassis and corresponds to the position of the block, the fixing pin is plugged into the front side of the recessed block, and the rear side of the fixing pin passes through and extends to the interior of the block.

[0015] As preferred embodiment of the present invention, the method of use comprises the following steps:

[0016] Step 1: Start the first motor, the first motor drives the driving gear to rotate, the driving gear drives the two driven gears to rotate through the chain when rotating, and then the two threaded rods are driven to rotate through the rotation of the driven gear, so as to drive the lifting block to descend;

[0017] Step 2: After the lifting block drops to a certain height, the first electric cylinder can be started, and the first electric cylinder drives the push rod and the two push columns to move, and then the push columns squeeze the inner wall of the transmission hole to make the two curved rods rotate with the rotating shaft as the base point, and then drive the clamping block at the other end of the curved rod to move to the side close to each other, and then the rubber sealing gasket material can be clamped, and then the first motor is started again and reversed, so as to drive the lifting block to rise;

[0018] Step 3: When the lifting block rises to the specified height, the second motor can be started, and the second motor drives the turntable to rotate, thereby rotating the T-stage, so that the direction of clamping the rubber sealing pad material changes, and then the first electric cylinder is started again to loosen the clamping block, so that the rubber sealing pad material is placed on the placement plate;

[0019] Step 4: Then the third motor can be started, and the third motor drives the linkage gear to rotate. When the linkage gear rotates, it drives the meshing connected left transmission gear to rotate, and drives the right transmission gear to rotate in the same direction through the belt. At this time, both of them drive the two rack blocks to move to the front side of the processing table through the meshing connection, and then the movement of the rack block drives the connection block to move, and the movement of the connection block drives the placement plate to move. At this time, the placement plate moves to the end of the notch;

[0020] Step 5: When the placement plate moves to the end of the notch, the second electric cylinder can be started. The second electric cylinder drives the lifting plate to rise to the same height as the processing table, and then drives the lifting column to stretch when the lifting plate moves, so as to support the lifting plate. At this time, the stamping machine can be started to stamp the rubber sealing gasket material;

[0021] Step 6: After the stamping is completed, the third electric cylinder can be started, and the third electric cylinder drives the push rod to move. When the push rod moves, the rubber sealing pad is sent to the inside of the receiving box through the guide frame. Then, when the receiving box is full, the fixing pin can be pulled out, and then the receiving box can be disassembled.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. The present invention solves the problem that the rubber sealing gasket is usually replaced manually when stamping it, which is dangerous when replacing it, by arranging a chassis, a processing table, a punching machine, a supporting foot, a lifting device, a clamping device, a feeding device, a pushing device, a transmission hole, an upper plate, a clamping block, a second driving cavity, a steering assembly, a notch, a receiving groove, a base block, a pad, a third driving cavity, a third motor, a linkage gear, a groove, a belt, a fourth driving cavity and a lifting assembly.

[0024] 2. The present invention is provided with a lifting device, which can drive the clamping device to move up and down, and then the raw materials to be stamped can be sent to the bottom of the stamping machine, and then the stamping work can be carried out.

[0025] 3. The present invention can clamp the raw material to be stamped by providing a clamping device, thereby sending the raw material to the stamping machine to prepare for the stamping work.

[0026] 4. The present invention can drive the clamping device to change direction by setting a steering assembly, thereby completing the change of the direction of the raw material.

[0027] 5. The present invention provides a feeding device to convey the raw material clamped by the clamping device to the bottom of the punching machine to wait for the punching work.

[0028] 6. The present invention can drive the feeding device to move by setting a third motor, a linkage gear and a belt, and then complete the transportation of the raw materials.

[0029] 7. The present invention can fill the missing gap of the processing table by setting a lifting component, thereby avoiding the impact of the missing processing table on the stamping of the raw materials.

[0030] 8. The present invention is provided with a pushing device, which can push the stamped material and then store it to prevent it from piling up on the surface of the processing table and affecting subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a structural schematic diagram of a stamping device provided by an embodiment of the present invention from a first viewing angle;

[0032] Figure 2 is a structural schematic diagram of a stamping device provided from a second viewing angle according to an embodiment of the present invention;

[0033] Figure 3 is a schematic diagram of the three-dimensional structure of a clamping device provided by an embodiment of the present invention;

[0034] Figure 4 It is a schematic diagram of the three-dimensional structure of a base block and a backing plate in a processing table provided by an embodiment of the present invention;

[0035] Figure 5 It is a partial three-dimensional schematic diagram of a feeding device provided by an embodiment of the present invention;

[0036] Figure 6 It is a schematic diagram of the three-dimensional structure of the lifting assembly provided by an embodiment of the present invention.

[0037] In the figure: 1, chassis; 2, processing table; 3, punching machine; 4, supporting foot; 5, lifting device; 501, threaded groove; 502, threaded rod; 503, first driving chamber; 504, first motor; 505, driving gear; 506, driven gear; 507, chain; 6, clamping device; 601, lifting block; 602, T-stage; 603, bending rod; 604, first electric cylinder; 605, pushing rod; 606, pushing column; 607, clamping block; 7, feeding device; 701, placing plate; 702, connecting block; 703, slide groove; 704, rack block; 705, transmission gear; 8, pushing device; 801, supporting frame; 802 , the third electric cylinder; 803, the push rod; 804, the guide frame; 805, the tripod; 806, the material collection box; 807, the block; 808, the concave block; 809, the fixing pin; 9, the transmission hole; 10, the upper plate; 11, the clamping block; 12, the second driving chamber; 13, the steering assembly; 1301, the second motor; 1302, the turntable; 14, the notch; 15, the receiving groove; 16, the base block; 17, the pad; 18, the third driving chamber; 19, the third motor; 20, the linkage gear; 21, the groove; 22, the belt; 23, the fourth driving chamber; 24, the lifting assembly; 2401, the second electric cylinder; 2402, the lifting plate; 2403, the lifting column. DETAILED DESCRIPTION

[0038] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0039] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0040] like Figures 1 to 6 As shown, the stamping equipment for rubber sealing gasket production and the use method thereof provided in the embodiment of the present invention include a chassis 1, a processing table 2, a punching machine 3 and a supporting foot 4, the processing table 2 is fixedly connected to the top of the chassis 1, the punching machine 3 is fixedly connected to the top of the processing table 2, the supporting foot 4 is fixedly connected to the surfaces on the left and right sides of the chassis 1, a lifting device 5 is provided on the rear side of the chassis 1, a clamping device 6 is provided on the surface of the lifting device 5, a feeding device 7 is provided inside the processing table 2, and a pushing device 8 is fixedly connected to the right side of the chassis 1.

[0041] refer to Figure 2The lifting device 5 includes two thread grooves 501, two threaded rods 502, a first driving cavity 503, a first motor 504, a driving gear 505, two driven gears 506 and a chain 507. The two thread grooves 501 are both opened on the surface of the rear side of the chassis 1. The two threaded rods 502 are respectively rotatably connected to the inside of the two thread grooves 501. The first driving cavity 503 is opened on the rear side surface of the chassis 1. The first motor 504 is fixedly connected to the inside of the first driving cavity 503. The driving gear 505 is fixedly connected to the output end of the first motor 504. The two driven gears 506 are respectively rotatably connected to the two sides of the inside of the first driving cavity 503 and are fixedly connected to the bottom of the two threaded rods 502. The chain 507 is meshed and connected to the surfaces of the driving gear 505 and the two driven gears 506. The clamping device 6 is threadedly connected to the surfaces of the two threaded rods 502.

[0042] The above scheme is adopted: by setting the lifting device 5, the clamping device 6 can be driven by the lifting device 5 to move up and down, and then the raw material to be stamped can be sent to the bottom of the stamping machine 3, and then the stamping work can be carried out.

[0043] refer to Figure 2 and Figure 3 The clamping device 6 includes a lifting block 601, a T-stage 602, two bent rods 603, a first electric cylinder 604, a pushing rod 605, two pushing columns 606 and two clamping blocks 607. The lifting block 601 is threadedly connected to the surfaces of the two threaded rods 502. The T-stage 602 is arranged on the top of the lifting block 601. The two bent rods 603 are rotatably connected to the left and right sides of the top of the T-stage 602 through a rotating shaft. The first electric cylinder 604 is fixedly connected to the middle of the top of the T-stage 602. The pushing rod 605 is fixedly connected to the output end of the first electric cylinder 604. The two pushing columns 606 are respectively fixedly connected to the left and right sides of the bottom of the pushing rod 605, and the pushing column 606 passes through the surface of the bent rod 603. The two clamping blocks 607 are respectively fixedly connected to the other ends of the two bent rods 603;

[0044] A transmission hole 9 is opened on the surface of the bent rod 603, and the inner wall of the transmission hole 9 contacts the surface of the push column 606. The clamping block 607 is divided into an upper plate 10 and a clamping block 11. The clamping block 11 is located at the bottom of the bent rod 603, and the upper plate 10 is located at the top of the bent rod 603. The upper plate 10 and the clamping block 11 are fixedly connected by bolts.

[0045] The above solution is adopted: by providing a clamping device 6, the raw material to be punched can be clamped, so that the raw material is sent to the punching machine 3 to prepare for the punching work.

[0046] refer to Figure 3A second driving cavity 12 is opened at the rear side of the lifting block 601, and a steering assembly 13 is arranged inside the second driving cavity 12. The steering assembly 13 includes a second motor 1301 and a turntable 1302. The second motor 1301 is fixedly connected to the inside of the second driving cavity 12, and the turntable 1302 is fixedly connected to the output end of the second motor 1301. The turntable 1302 is located on the top surface of the lifting block 601, and the T-stage 602 is fixedly connected to the top of the turntable 1302.

[0047] By adopting the above solution, the steering assembly 13 is provided to drive the clamping device 6 to change direction, thereby completing the change of the direction of the raw material.

[0048] refer to Figure 4 , Figure 5 and Figure 6 , a notch 14 is provided at the rear side of the processing table 2, the feeding device 7 includes a placement plate 701, two connecting blocks 702, two slide grooves 703, two rack blocks 704 and two transmission gears 705, the placement plate 701 is arranged at the rear side of the processing table 2, the two connecting blocks 702 are respectively fixedly connected to the left and right sides of the placement plate 701, the two slide grooves 703 are respectively provided at the left and right sides of the inner wall of the notch 14 of the processing table 2, the two rack blocks 704 are respectively slidably connected to the inner walls of the two slide grooves 703, and the rear side of the rack block 704 is fixedly connected to the front side of the connecting block 702, and the two transmission gears 705 are both rotatably connected to the top of the chassis 1, and are respectively meshed with the two rack blocks 704;

[0049] A receiving groove 15 with the same length as the rack block 704 is opened on the front side of the processing table 2, and a base block 16 is fixedly connected to the middle of the receiving groove 15. A pad 17 is fixedly connected to the top of the base block 16 by bolts, and the top of the pad 17 is flush with the top of the processing table 2.

[0050] The above solution is adopted: by providing the feeding device 7, the raw material clamped by the clamping device 6 can be conveyed to the bottom of the punching machine 3 to wait for the punching work.

[0051] refer to Figure 5 and Figure 6 A third driving cavity 18 is provided inside the chassis 1, a third motor 19 is fixedly connected inside the third driving cavity 18, a linkage gear 20 is fixedly connected to the output end of the third motor 19, the linkage gear 20 is rotatably connected to the top of the chassis 1, a groove 21 is provided on the middle part of the linkage gear 20 and the surface of the right transmission gear 705, and a belt 22 is sleeved inside the groove 21.

[0052] The above solution is adopted: by providing the third motor 19, the linkage gear 20 and the belt 22, the feeding device 7 can be driven to move, and then the raw material transportation work is completed.

[0053] refer to Figure 5 and Figure 6 A fourth driving chamber 23 is opened inside the chassis 1, and a lifting assembly 24 is fixedly connected inside the fourth driving chamber 23. The lifting assembly 24 includes a second electric cylinder 2401, a lifting plate 2402 and two lifting columns 2403. The second electric cylinder 2401 is fixedly connected to the inside of the fourth driving chamber 23, the lifting plate 2402 is fixedly connected to the output end of the second electric cylinder 2401, and the lifting plate 2402 is flush with the top surface of the chassis 1, and the two lifting columns 2403 are respectively fixedly connected to the two sides of the inside of the fourth driving chamber 23, and the two ends of the lifting columns 2403 are respectively fixedly connected to the bottom of the inner wall of the fourth driving chamber 23 and the bottom of the lifting plate 2402.

[0054] By adopting the above solution, the lifting assembly 24 is provided to fill the missing gap 14 of the processing table 2, thereby preventing the missing processing table 2 from affecting the stamping of the raw material.

[0055] refer to Figure 1 The pushing device 8 includes a support frame 801, a third electric cylinder 802, a pushing rod 803, a guide frame 804, a tripod 805, a material receiving box 806, a block 807, a recessed block 808 and a fixing pin 809. The support frame 801 is fixedly connected to the right side of the chassis 1, the third electric cylinder 802 is fixedly connected to the top of the support frame 801, the pushing rod 803 is fixedly connected to the output end of the third electric cylinder 802, the guide frame 804 is fixedly connected to the left side of the chassis 1, the tripod 805 is fixedly connected to the left side of the chassis 1, the material receiving box 806 is arranged on the top of the tripod 805, the block 807 is fixedly connected to the front and rear sides of the material receiving box 806, the recessed block 808 is fixedly connected to the left surface of the chassis 1 and corresponds to the position of the block 807, the fixing pin 809 is plugged and connected to the front side of the recessed block 808, and the rear side of the fixing pin 809 passes through and extends to the inside of the block 807.

[0056] The above solution is adopted: by providing a pushing device 8, the material after stamping can be pushed and then stored to prevent it from piling up on the surface of the processing table 2 and affecting subsequent processing.

[0057] refer to Figures 1 to 6 , the method of use includes the following steps:

[0058] Step 1: Start the first motor 504, the first motor 504 drives the driving gear 505 to rotate, the driving gear 505 drives the two driven gears 506 to rotate through the chain 507, and then the rotation of the driven gear 506 drives the two threaded rods 502 to rotate, thereby driving the lifting block 601 to descend;

[0059] Step 2: After the lifting block 601 drops to a certain height, the first electric cylinder 604 can be started, and the first electric cylinder 604 drives the push rod 605 and the two push columns 606 to move, and then the push columns 606 squeeze the inner wall of the transmission hole 9 to make the two curved rods 603 rotate around the rotating shaft, and then drive the clamping block 607 at the other end of the curved rod 603 to move to the side close to each other, and then the rubber sealing gasket material can be clamped, and then the first motor 504 is started again and reversed, so as to drive the lifting block 601 to rise;

[0060] Step 3: When the lifting block 601 rises to the specified height, the second motor 1301 can be started, and the second motor 1301 drives the turntable 1302 to rotate, so as to rotate the T-stage 602, thereby changing the direction of clamping the rubber sealing gasket material, and then the first electric cylinder 604 is started again to loosen the clamping block 607, so that the rubber sealing gasket material is placed on the placement plate 701;

[0061] Step 4: Then the third motor 19 can be started, and the third motor 19 drives the linkage gear 20 to rotate. When the linkage gear 20 rotates, it drives the meshing connected left transmission gear 705 to rotate, and drives the right transmission gear 705 to rotate in the same direction through the belt 22. At this time, both of them drive the two rack blocks 704 to move toward the front side of the processing table 2 through the meshing connection, and then the movement of the rack block 704 drives the connection block 702 to move, and the movement of the connection block 702 drives the placement plate 701 to move. At this time, the placement plate 701 moves to the end of the notch 14;

[0062] Step 5: When the placement plate 701 moves to the end of the notch 14, the second electric cylinder 2401 can be started, and the second electric cylinder 2401 drives the lifting plate 2402 to rise to the same height as the processing table 2, and then drives the lifting column 2403 to stretch when the lifting plate 2402 moves, so as to support the lifting plate 2402. At this time, the rubber sealing gasket material can be stamped by starting the stamping machine 3;

[0063] Step 6: After the stamping is completed, the third electric cylinder 802 can be started, and the third electric cylinder 802 drives the push rod 803 to move. When moving, the push rod 803 sends the rubber sealing pad to the inside of the material receiving box 806 through the guide frame 804. Then, after the material receiving box 806 is full, the fixing pin 809 can be pulled out, and then the material receiving box 806 can be disassembled.

[0064] Working principle of the present invention:

[0065] When in use, the first motor 504 is started, and the first motor 504 drives the driving gear 505 to rotate. When the driving gear 505 rotates, it drives the two driven gears 506 to rotate through the chain 507, and then the rotation of the driven gear 506 drives the two threaded rods 502 to rotate, so that the lifting block 601 can be driven to descend. After the lifting block 601 descends to a certain height, the first electric cylinder 604 can be started, and the first electric cylinder 604 drives the push rod 605 and the two push columns 606 to move, and then the push column 606 squeezes the inner wall of the transmission hole 9 to make the two bent rods 603 rotate with the rotating shaft as the base point, and then After that, the clamping block 607 at the other end of the bending rod 603 is driven to move toward the side close to each other, and then the rubber sealing gasket material can be clamped, and then the first motor 504 is started again and reversed, so as to drive the lifting block 601 to rise, and when the lifting block 601 rises to the specified height, the second motor 1301 can be started, and the second motor 1301 drives the turntable 1302 to rotate, so as to rotate the T-stage 602, thereby changing the direction of clamping the rubber sealing gasket material, and then the first electric cylinder 604 is started again to loosen the clamping block 607, so that the rubber sealing gasket material is placed on the placement plate 701, and then the lifting block 601 can be started. The third motor 19 is driven, and the third motor 19 drives the linkage gear 20 to rotate. When the linkage gear 20 rotates, it drives the meshing connected left transmission gear 705 to rotate, and drives the right transmission gear 705 to rotate in the same direction through the belt 22. At this time, both of them drive the two rack blocks 704 to move toward the front side of the processing table 2 through the meshing connection, and then the movement of the rack block 704 drives the connection block 702 to move, and the movement of the connection block 702 drives the placement plate 701 to move. At this time, the placement plate 701 moves to the end of the notch 14. When the placement plate 701 moves to the end of the notch 14, the second electric cylinder 240 can be started. 1. The second electric cylinder 2401 drives the lifting plate 2402 to rise to the same height as the processing table 2, and then drives the lifting column 2403 to stretch when the lifting plate 2402 moves, so as to support the lifting plate 2402. At this time, the rubber sealing gasket raw material can be stamped by starting the punching machine 3. After the stamping is completed, the third electric cylinder 802 can be started, and the third electric cylinder 802 drives the push rod 803 to move. When moving, the push rod 803 sends the rubber sealing gasket to the inside of the material receiving box 806 through the guide frame 804. Then, after the material receiving box 806 is full, the fixing pin 809 can be pulled out, and then the material receiving box 806 can be disassembled.

[0066] In summary: the stamping equipment for rubber sealing gasket production and the use method thereof, by arranging a chassis 1, a processing table 2, a punching machine 3, a supporting foot 4, a lifting device 5, a clamping device 6, a feeding device 7, a pushing device 8, a transmission hole 9, an upper plate 10, a clamping block 11, a second drive cavity 12, a steering assembly 13, a notch 14, a receiving groove 15, a base block 16, a pad 17, a third drive cavity 18, a third motor 19, a linkage gear 20, a groove 21, a belt 22, a fourth drive cavity 23 and a lifting assembly 24, solves the problem that the rubber sealing gasket is usually replaced manually when stamping the rubber sealing gasket, which has certain risks when replacing it.

[0067] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0068] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stamping device for producing rubber sealing gaskets, comprising a chassis (1), a processing table (2), a stamping machine (3) and a supporting foot (4), characterized in that: The processing table (2) is fixedly connected to the top of the chassis (1), the punching machine (3) is fixedly connected to the top of the processing table (2), the supporting feet (4) are fixedly connected to the surfaces of the left and right sides of the chassis (1), a lifting device (5) is arranged on the rear side of the chassis (1), a clamping device (6) is arranged on the surface of the lifting device (5), a feeding device (7) is arranged inside the processing table (2), and a pushing device (8) is fixedly connected to the right side of the chassis (1).

2. The stamping equipment for producing rubber sealing gaskets according to claim 1, characterized in that: The lifting device (5) comprises two thread grooves (501), two threaded rods (502), a first driving cavity (503), a first motor (504), a driving gear (505), two driven gears (506) and a chain (507); the two thread grooves (501) are both provided on the surface of the rear side of the chassis (1); the two threaded rods (502) are rotatably connected to the inside of the two thread grooves (501); the first driving cavity (503) is provided on the surface of the rear side of the chassis (1); the first motor (504) is provided on the driving gear (505), two driven gears (506) and a chain (507); (504) is fixedly connected to the inside of the first driving cavity (503), the driving gear (505) is fixedly connected to the output end of the first motor (504), the two driven gears (506) are rotatably connected to the two sides of the inside of the first driving cavity (503), and are fixedly connected to the bottom of the two threaded rods (502), the chain (507) is meshedly connected to the surfaces of the driving gear (505) and the two driven gears (506), and the clamping device (6) is threadedly connected to the surfaces of the two threaded rods (502).

3. The stamping equipment for producing rubber sealing gaskets according to claim 2, characterized in that: The clamping device (6) comprises a lifting block (601), a T-stage (602), two curved rods (603), a first electric cylinder (604), a pushing rod (605), two pushing columns (606) and two clamping blocks (607); the lifting block (601) is threadedly connected to the surfaces of the two threaded rods (502); the T-stage (602) is arranged at the top of the lifting block (601); the two curved rods (603) are rotatably connected to the left and right sides of the top of the T-stage (602) through a rotating shaft; the first electric cylinder (604) is fixedly connected to the middle of the top of the T-stage (602); the pushing rod (605) is fixedly connected to the output end of the first electric cylinder (604); the two pushing columns (606) are respectively fixedly connected to the left and right sides of the bottom of the pushing rod (605); the pushing column (606) passes through the surface of the curved rod (603); and the two clamping blocks (607) are respectively fixedly connected to the other ends of the two curved rods (603); A transmission hole (9) is provided on the surface of the bent rod (603), and the inner wall of the transmission hole (9) contacts the surface of the push column (606). The clamping block (607) is divided into an upper plate (10) and a clamping block (11), and the clamping block (11) is located at the bottom of the bent rod (603), and the upper plate (10) is located at the top of the bent rod (603). The upper plate (10) and the clamping block (11) are fixedly connected by bolts.

4. The stamping equipment for producing rubber sealing gaskets according to claim 3, characterized in that: A second driving cavity (12) is provided at the rear side of the lifting block (601), a steering assembly (13) is provided inside the second driving cavity (12), the steering assembly (13) comprises a second motor (1301) and a turntable (1302), the second motor (1301) is fixedly connected to the inside of the second driving cavity (12), the turntable (1302) is fixedly connected to the output end of the second motor (1301), and the turntable (1302) is located on the top surface of the lifting block (601), and the T-stage (602) is fixedly connected to the top of the turntable (1302).

5. The stamping equipment for producing rubber sealing gaskets according to claim 1, characterized in that: A notch (14) is provided on the rear side of the processing table (2); the feeding device (7) comprises a placement plate (701), two connecting blocks (702), two slide grooves (703), two rack blocks (704) and two transmission gears (705); the placement plate (701) is arranged on the rear side of the processing table (2); the two connecting blocks (702) are respectively fixedly connected to the left and right sides of the placement plate (701); the two slide grooves (703) are respectively arranged on the left and right sides of the inner wall of the notch (14) of the processing table (2); the two rack blocks (704) are respectively slidably connected to the inner walls of the two slide grooves (703); the rear side of the rack block (704) is fixedly connected to the front side of the connecting block (702); the two transmission gears (705) are both rotatably connected to the top of the chassis (1) and are respectively meshed with the two rack blocks (704); The front side of the processing table (2) is provided with a receiving groove (15) having the same length as the rack block (704); a base block (16) is fixedly connected to the middle of the receiving groove (15); a pad (17) is fixedly connected to the top of the base block (16) by bolts; and the top of the pad (17) is flush with the top of the processing table (2).

6. The stamping equipment for producing rubber sealing gaskets according to claim 5, characterized in that: A third driving chamber (18) is provided inside the chassis (1), a third motor (19) is fixedly connected inside the third driving chamber (18), an output end of the third motor (19) is fixedly connected to a linkage gear (20), the linkage gear (20) is rotatably connected to the top of the chassis (1), a groove (21) is provided in the middle of the linkage gear (20) and on the surface of the right transmission gear (705), and a belt (22) is sleeved inside the groove (21).

7. The stamping equipment for producing rubber sealing gaskets according to claim 1, characterized in that: A fourth drive chamber (23) is provided inside the chassis (1), and a lifting assembly (24) is fixedly connected inside the fourth drive chamber (23). The lifting assembly (24) comprises a second electric cylinder (2401), a lifting plate (2402) and two lifting columns (2403). The second electric cylinder (2401) is fixedly connected inside the fourth drive chamber (23), the lifting plate (2402) is fixedly connected to the output end of the second electric cylinder (2401), and the lifting plate (2402) is flush with the top surface of the chassis (1). The two lifting columns (2403) are respectively fixedly connected to two sides inside the fourth drive chamber (23), and two ends of the lifting columns (2403) are respectively fixedly connected to the bottom of the inner wall of the fourth drive chamber (23) and the bottom of the lifting plate (2402).

8. The stamping equipment for producing rubber sealing gaskets according to claim 1, characterized in that: The pushing device (8) comprises a support frame (801), a third electric cylinder (802), a pushing rod (803), a guide frame (804), a tripod (805), a material receiving box (806), a block (807), a concave block (808) and a fixing pin (809), wherein the support frame (801) is fixedly connected to the right side of the chassis (1), the third electric cylinder (802) is fixedly connected to the top of the support frame (801), the pushing rod (803) is fixedly connected to the output end of the third electric cylinder (802), and the guide frame (804) The tripod (805) is fixedly connected to the left side of the chassis (1), the material receiving box (806) is arranged on the top of the tripod (805), the block (807) is fixedly connected to the front and rear sides of the material receiving box (806), the recessed block (808) is fixedly connected to the left side surface of the chassis (1) and corresponds to the position of the block (807), the fixing pin (809) is plugged into the front side of the recessed block (808), and the rear side of the fixing pin (809) passes through and extends to the inside of the block (807).

9. The stamping equipment for producing rubber sealing gaskets and the method of using the same as claimed in claims 1 to 8, the method of using the same comprising the following steps: Step 1: Start the first motor (504), the first motor (504) drives the driving gear (505) to rotate, and the driving gear (505) drives the two driven gears (506) to rotate through the chain (507), and then the rotation of the driven gear (506) drives the two threaded rods (502) to rotate, thereby driving the lifting block (601) to descend; Step 2: After the lifting block (601) has descended to a certain height, the first electric cylinder (604) can be started, and the first electric cylinder (604) drives the push rod (605) and the two push columns (606) to move, and then the push columns (606) squeeze the inner wall of the transmission hole (9) to make the two curved rods (603) rotate around the rotation axis, and then drive the clamping block (607) at the other end of the curved rod (603) to move toward the side close to each other, and then the rubber sealing gasket material can be clamped, and then the first motor (504) is started again and reversed, so as to drive the lifting block (601) to rise; Step 3: When the lifting block (601) rises to a specified height, the second motor (1301) can be started, and the second motor (1301) drives the turntable (1302) to rotate, thereby rotating the T-stage (602), thereby changing the direction of clamping the rubber sealing gasket material, and then starting the first electric cylinder (604) again to loosen the clamping block (607), so that the rubber sealing gasket material is placed on the placement plate (701); Step 4: Then the third motor (19) can be started, and the third motor (19) drives the linkage gear (20) to rotate. When the linkage gear (20) rotates, it drives the meshing connected left transmission gear (705) to rotate, and drives the right transmission gear (705) to rotate in the same direction through the belt (22). At this time, both of them drive the two rack blocks (704) to move toward the front side of the processing table (2) through the meshing connection, and then the movement of the rack block (704) drives the connection block (702) to move, and the movement of the connection block (702) drives the placement plate (701) to move. At this time, the placement plate (701) moves to the end of the notch (14); Step 5: When the placement plate (701) moves to the end of the notch (14), the second electric cylinder (2401) can be started, and the second electric cylinder (2401) drives the lifting plate (2402) to rise to the same height as the processing table (2), and then drives the lifting column (2403) to stretch when the lifting plate (2402) moves, so as to support the lifting plate (2402). At this time, the rubber sealing gasket material can be stamped by starting the stamping machine (3); Step 6: After the stamping is completed, the third electric cylinder (802) can be started, and the third electric cylinder (802) drives the push rod (803) to move. When the push rod (803) moves, the rubber sealing pad is sent to the inside of the material receiving box (806) through the guide frame (804). Then, when the material receiving box (806) is full, the fixing pin (809) can be pulled out, and then the material receiving box (806) can be disassembled.

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