Damping gasket punching processing equipment and using method

Abstract

The application discloses a damping gasket punching processing equipment and a using method, and particularly relates to the damping gasket processing technical field.The driving assembly, the first disc, the second disc, the connecting disc, the connecting column, the connecting hole, the rotating shaft, the placing disc and the punching head are arranged.The first disc drives the connecting column to rotate into the connecting hole.At this time, the connecting column extrudes the connecting disc, the rotating shaft and the placing disc to rotate by 90 degrees.The placing disc rotates, and one damping piece in the storage barrel falls into the placing groove.When the connecting column is separated from the connecting hole, the placing disc rotates to the position corresponding to the punching head of one placing groove.The punching head punches the damping piece.After the punching is completed, the punching head is separated from the damping piece.The connecting column continues to drive the placing disc to rotate, intermittent feeding and discharging operations are realized, the feeding process is continuously and closely connected with the stamping process, the feeding and discharging processes do not affect the accurate stamping process, and the efficiency of the stamping operation is ensured to a certain extent.

Description

Technical Field

[0001] The present invention relates to the technical field of damping pad processing, and more particularly to a damping pad punching processing device and a use method thereof. Background Art

[0002] During the processing of the damping gasket, punching equipment needs to be used to punch it. The existing punching method is mostly to place the damping plate in the punching position, and then manually remove the product after punching. At the same time, after the punching is completed, the friction between the punching head and the product during the withdrawal process may cause the product to shake or even shift, affecting the stable placement of the product and the subsequent removal operation process. The overall punching efficiency is not stable enough. Therefore, a damping gasket punching processing equipment and usage method are needed to solve the above problems. Summary of the Invention

[0003] In order to overcome the above-mentioned defects, the present invention provides a damping gasket punching processing equipment and a method of use. The technical problem to be solved by the present invention is that the product needs to be removed manually after punching. At the same time, after the punching is completed, the friction between the punching head and the product during the withdrawal process may cause the product to shake or even shift, affecting the stable placement of the product and the subsequent removal operation process, and the overall punching efficiency is not stable enough.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a damping gasket punching processing equipment, comprising an operating table, a top frame is provided on the operating table, an electric hydraulic rod is provided through the card on the top frame, the bottom end of the electric hydraulic rod is connected to the middle plate, a punching head is provided under the middle plate, an elastic pressing device is provided outside the middle plate, an extension pressure rod is provided outside the middle plate, a fixing frame is provided on the operating table, a material storage barrel is provided on one side of the fixing frame, a bearing is provided through the card on the operating table, a rotating shaft is provided in the inner sleeve of the bearing, an intermittent driving device is provided at the bottom end of the rotating shaft, the intermittent driving device is provided on the bottom bracket, and the bottom bracket It is mounted under the operating table, and a placement plate is provided on the outer clamp of the rotating shaft. A piston control device is provided on the operating table at a position corresponding to the extended pressure rod. The piston control device is connected to the piston pushing device and the piston pushing device through an air pipe. The air pipe is clamped on the operating table and the bottom bracket, and the piston pushing device is clamped on the placement plate. The air pipe is passed through and clamped in the fixed rod. The bottom end of the fixed rod is connected to the bottom bracket, and the top end of the fixed rod is connected to the piston pushing device. Four placement slots are provided on the operating table, and a discharge hole is provided in the placement slot. A through hole is provided under the rotating shaft and the intermittent drive device, and the fixed rod is located in the through hole.

[0005] The position of the placement slot corresponds to the position of the punch head, the position of the piston control device corresponds to the position of the extended pressure rod, a storage box is provided on the operating table, four supporting feet are provided under the operating table, and the position of the storage barrel corresponds to the position of the placement slot.

[0006] As a further solution of the present invention: the elastic pressing device includes two extension rods, the extension rods are fixed outside the middle plate, a sliding sleeve is inserted through the extension rod, a sliding rod is slidably provided in the sliding sleeve, the bottom end of the sliding rod is connected to the pressure plate, the top ends of the two sliding rods are connected to the same connecting ring, the connecting ring is located outside the electric hydraulic rod, a first elastic component is provided outside the sliding rod, the top end of the first elastic component is connected to the connecting ring, and the bottom end of the first elastic component is connected to the extension rod.

[0007] As a further solution of the present invention: the piston control device includes a first piston frame, which is arranged on an operating table. A first piston plate is slidingly arranged in the first piston frame. Two first piston rods are connected to the first piston plate. The top ends of the two first piston rods are connected to the same contact plate. The first piston plate is set to be rectangular.

[0008] As a further solution of the present invention: a first piston sleeve is slidingly provided on the outside of the first piston rod, the first piston sleeve passes through and is clamped on the first piston frame, the air pipe is connected to the lower air storage chamber inside the first piston frame, the first piston plate is connected to the second elastic component at the bottom, and the other end of the second elastic component is connected to the first piston frame.

[0009] As a further solution of the present invention: the piston pushing device includes a second piston frame, which is clamped on the operating table at a position corresponding to the discharge hole, and the air storage chamber on the lower side of the second piston frame is connected to the air pipe. A second piston plate is slidingly provided in the second piston frame, and a second piston rod is connected to the center position of the second piston plate. The top of the second piston rod is connected to the top plate, and the position of the top plate corresponds to the position of the discharge hole. A second piston sleeve is slidingly provided on the outside of the second piston rod, and the second piston sleeve passes through and is clamped on the second piston frame. A third elastic component is provided on the outer sleeve of the second piston rod, and the top of the third elastic component is connected to the second piston frame, and the bottom end of the third elastic component is connected to the second piston plate.

[0010] As a further solution of the present invention: the piston pushing device includes a third piston frame, the third piston frame is connected to the air pipe at the bottom, the third piston frame is connected to the top of the fixed rod at the bottom, a third piston plate is slidingly provided in the third piston frame, the side of the third piston plate is connected to the third piston rod, the third piston rod passes through and is slidably provided on the side of the third piston frame, the third piston rod is connected to a push plate, the position of the push plate corresponds to the position of the placement groove, the air pipe is connected to the air storage chamber of the third piston frame away from the push plate, the third piston rod is outer covered with a fourth elastic component, one end of the fourth elastic component is connected to the third piston frame, and the other end of the fourth elastic component is connected to the third piston plate.

[0011] As a further solution of the present invention: the intermittent drive device includes a drive assembly, which is arranged on the bottom bracket, and the output shaft of the drive assembly is connected to the center position under the first disc, a connecting column is fixed on the first disc, a second disc is fixed on the first disc, a first groove is provided on the second disc, and the second disc is slidably provided in the second groove provided on the connecting disc, the center position on the connecting disc is connected to the bottom end of the rotating shaft, a connecting hole is provided on the connecting disc at a position corresponding to the connecting column, and the through hole is provided under the connecting disc.

[0012] A method for using a damping gasket punching processing device comprises the following steps:

[0013] Directly control the operation of the drive component, the drive component drives the first disc to rotate, the first disc drives the connecting column to rotate into the connecting hole, at this time the connecting column squeezes the connecting disc, the rotating shaft and the placement disc through the connecting hole to rotate ninety degrees, while the placement disc rotates, a damping plate in the storage barrel slides into the placement slot, when the connecting column is separated from the connecting hole, the placement disc rotates to the position of the punching head in one of the placement slots, at this time the electric hydraulic rod is controlled to drive the punching head to move downward, while the punching head and the middle plate move downward, the pressure rod is extended downward to contact the contact plate, and the pressure plate moves downward to the contact position with the damping plate, and then the punching head continues to move downward to complete the punching of the damping plate, and at the same time the first piston plate moves downward to squeeze the gas in the first piston frame through the air pipe and transfer it to the second piston frame and the third piston frame, and the elastic force of the fourth elastic component is greater than that of the third elastic component , while the pressure in the third piston frame increases, the second piston plate and the second piston rod are controlled to move upward. At this time, the top plate passes through the blanking hole and uses friction and thrust to push the punched damping plate upward. Then the increased air pressure in the third piston frame controls the third piston plate and the third piston rod to move forward, and the push plate moves forward to push the damping plate forward and away from the placement plate. When the electric hydraulic rod drives the punching head to move upward, the punching head separates from the damping plate and continues to move upward, and the pressure plate separates from the damping plate. In the process of extending the pressure rod and continuously moving upward, the second elastic component drives the first piston plate and the contact plate to move upward. At this time, the gas in the third piston frame and the second piston frame is continuously sucked into the first piston frame, the top plate and the push plate are reset, and then the connecting column drives the second disc to rotate again. The above process is repeated continuously to realize the punching process of the damping plate.

[0014] The beneficial effects of the present invention are:

[0015] The present invention is provided with a driving assembly, a first disc, a second disc, a connecting disc, a connecting post, a connecting hole, a rotating shaft, a placing disc, and a punching head. When the driving assembly works, it drives the first disc to rotate, and the first disc drives the connecting post to rotate into the connecting hole. At this time, the connecting post squeezes the connecting disc, the rotating shaft and the placing disc through the connecting hole and rotates ninety degrees. When the placing disc rotates, a damping plate in the storage barrel slides into the placing groove. When the connecting post is separated from the connecting hole, the placing disc rotates to a position corresponding to the punching head in one of the placing grooves, and the punching head punches the damping plate. After the punching is completed, the punching head is separated from the damping plate, and the connecting post continues to drive the placing disc to rotate, thereby realizing intermittent loading and unloading operations. The loading process and the stamping process are continuous and tight. The loading and unloading processes do not affect the accurate progress of the stamping process, thereby ensuring the efficiency of the stamping operation to a certain extent.

[0016] The present invention provides a sliding rod, a sliding sleeve, a pressure plate and a connecting ring. When the punching head moves downward to punch, the pressure plate will first contact the damping plate, thereby realizing the pressing and positioning of the damping plate before punching, thereby avoiding the damping plate from shaking or popping out randomly during the punching process. When the punching head completes the punching and withdraws upward, the punching head is first separated from the damping plate. At this time, the pressure plate presses the damping plate, thereby realizing smooth and stable separation from the punching head after the damping plate is punched, so that the punching process and the subsequent separation process of the damping plate are carried out smoothly and stably.

[0017] The present invention sets a first piston frame, a first piston plate, a first piston rod, a second piston frame, a second piston plate, a third piston frame, a third piston plate, a push plate and a top plate. When the punching head punches the damping plate downward, the contact plate and the first piston plate are pressed downward, and the gas in the first piston frame is squeezed and transferred to the second piston frame and the third piston frame. At this time, the increased air pressure in the second piston frame controls the top plate to push the punched damping plate upward out of the placement groove. Then the air pressure in the third piston frame controls the third piston plate and the push plate to move forward. The push plate pushes the damping plate forward and separates it from the placement plate, thereby realizing automatic and precise blanking operation. The overall process is efficient and tight, and no human participation is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the three-dimensional placement tray of the present invention;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the elastic pressing device of the present invention;

[0021] Figure 4 Schematic diagram of the three-dimensional cross-sectional structure of the piston control device of the present invention;

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the intermittent drive device of the present invention;

[0023] Figure 6 This is a schematic diagram of the three-dimensional structure of the tray of the present invention when viewed from above;

[0024] In the figure: 1. operating table; 2. supporting feet; 3. storage box; 4. fixing frame; 5. storage barrel; 6. top frame; 7. electric hydraulic rod; 8. middle plate; 9. punching head; 10. elastic pressing device; 101. extension rod; 102. sliding sleeve; 103. sliding rod; 104. pressing plate; 105. connecting ring; 106. first elastic component; 11. extension pressure rod; 12. piston control device; 121. first piston frame; 122. first piston plate; 123. first piston rod; 124. first piston sleeve; 125. contact plate; 126. second elastic component; 13. air pipe; 14. piston pushing device; 141. second piston frame; 142. second piston plate; 143. Second piston rod; 144. Second piston sleeve; 145. Top plate; 146. Third elastic component; 15. Bottom bracket; 16. Fixing rod; 17. Piston pushing device; 171. Third piston frame; 172. Third piston plate; 173. Third piston rod; 174. Push plate; 175. Fourth elastic component; 18. Intermittent driving device; 181. Driving assembly; 182. First disc; 183. Connecting column; 184. Second disc; 185. First groove; 186. Second groove; 187. Connecting disc; 188. Connecting hole; 19. Rotating shaft; 20. Bearing; 21. Placement disc; 22. Placement groove; 23. Feeding hole; 24. Through hole. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] like Figure 1-6 As shown, the present invention provides a damping gasket punching processing equipment, including an operating table 1, a top frame 6 is provided on the operating table 1, an electric hydraulic rod 7 is provided through the top frame 6, the bottom end of the electric hydraulic rod 7 is connected to the middle plate 8, and a punching head 9 is provided under the middle plate 8. By arranging the electric hydraulic rod 7 and the punching head 9, the electric hydraulic rod 7 controls the punching head 9 to move in the vertical direction, thereby realizing the punching operation of the damping plate;

[0027] An elastic pressing device 10 is provided outside the middle plate 8. The elastic pressing device 10 includes two extension rods 101. The extension rod 101 is fixed outside the middle plate 8. A sliding sleeve 102 is inserted through the extension rod 101. A sliding rod 103 is slidingly provided in the sliding sleeve 102. The bottom end of the sliding rod 103 is connected to the pressure plate 104. The top of the two sliding rods 103 is connected to the same connecting ring 105. The connecting ring 105 is located outside the electric hydraulic rod 7. A first elastic component 106 is provided outside the sliding rod 103. The top of the first elastic component 106 is connected to the connecting ring 105, and the bottom end of the first elastic component 106 is connected to the extension rod 101. By arranging the sliding rod 103 and the sliding sleeve 102, the sliding sleeve 102 limits and guides the sliding rod 103 to ensure sliding. The rod 103 and the pressure plate 104 slide up and down smoothly. By setting the connecting ring 105, the connecting ring 105 limits the sliding rod 103 to prevent the sliding rod 103 and the pressure plate 104 from rotating during the movement. By setting the pressure plate 104, when the punch head 9 moves close to the damping plate, the pressure plate 104 contacts the damping plate before the punch head 9, and the damping plate is pressed and simply positioned. When the punch head 9 moves upward, the pressure plate 104 is separated from the damping plate after the punch head 9, so that the punch head 9 is smoothly separated from the damping plate. By setting the first elastic component 106, the first elastic component 106 applies elastic force to the pressure plate 104 to prevent the pressure plate 104 from shaking at will, and at the same time realize the reset of the pressure plate 104 after separation from the damping plate;

[0028] An extension pressure rod 11 is provided on the outside of the middle plate 8, a fixing frame 4 is provided on the operating table 1, a storage barrel 5 is provided on one side of the fixing frame 4, a bearing 20 is provided through the card on the operating table 1, a rotating shaft 19 is provided in the inner sleeve of the bearing 20, and an intermittent drive device 18 is provided at the bottom end of the rotating shaft 19, and the intermittent drive device 18 is provided on the bottom bracket 15. The intermittent drive device 18 includes a drive assembly 181, and the drive assembly 181 is provided on the bottom bracket 15. The output shaft of the drive assembly 181 is connected to the center position under the first disc 182, and a connecting column 183 is fixed on the first disc 182. A second disc 184 is fixed on the first disc 182, and a first groove 185 is provided on the second disc 184. The second disc 184 is slidably provided on the connecting disc 187 In the second groove 186, the center position of the connecting disc 187 is connected to the bottom end of the rotating shaft 19, and a connecting hole 188 is provided on the connecting disc 187 at a position corresponding to the connecting column 183. The through hole 24 is provided under the connecting disc 187. By arranging the driving assembly 181, the first disc 182, the second disc 184, the connecting column 183 and the connecting hole 188, the driving assembly 181 controls the rotation of the first disc 182 and the connecting column 183, and at the same time controls the rotation of the connecting disc 187 and the rotating shaft 19 by utilizing the contact with the connecting hole 188. After the connecting column 183 is separated from the connecting hole 188, the rotating shaft 19 stops rotating. The continuous rotation of the connecting column 183 controls the intermittent rotation of the rotating shaft 19 and the placement plate 21, thereby realizing the loading and unloading operation.

[0029] The bottom bracket 15 is provided under the operating table 1, and the outer clamp of the rotating shaft 19 is provided with a placement plate 21. By providing the rotating shaft 19 and the bearing 20, the bearing 20 plays a role in limiting and supporting the rotating shaft 19 and the placement plate 21, ensuring a smooth and stable rotation process of the placement plate 21;

[0030] A piston control device 12 is provided on the operating table 1 at a position corresponding to the extended pressure rod 11. The piston control device 12 is connected to the piston push device 14 and the piston pushing device 17 through an air pipe 13. The piston control device 12 includes a first piston frame 121, which is provided on the operating table 1. A first piston plate 122 is slidably provided within the first piston frame 121. Two first piston rods 123 are connected to the first piston plate 122. The top ends of the two first piston rods 123 are connected to the same contact plate 125. The first piston plate 122 is designed to be rectangular.

[0031] The first piston rod 123 is provided with a first piston sleeve 124 that slides outside. The first piston sleeve 124 passes through and is clamped on the first piston frame 121. The air pipe 13 is connected to the lower air storage chamber in the first piston frame 121. The first piston plate 122 is connected to the second elastic component 126 at the bottom. The other end of the second elastic component 126 is connected to the first piston frame 121. By arranging the first piston frame 121, the first piston plate 122 and the contact plate 125, when the punching head 9 moves downward, the intermediate plate 8 controls the contact plate 125 and the first piston plate 122 to move downward by extending the pressure rod 11. The first piston plate 122 moves downward to squeeze the gas in the first piston frame 121 through the air pipe 13 and transfer it to the piston pushing device 17 and the piston pushing device 14. The second elastic component 126 is used to control the first piston plate 122 to reset and draw gas when the extended pressure rod 11 moves upward;

[0032] The air pipe 13 is clamped on the operating table 1 and the bottom bracket 15, the piston pushing device 14 is clamped on the placement plate 21, the air pipe 13 is penetrated and clamped in the fixed rod 16, the piston pushing device 14 includes a second piston frame 141, the second piston frame 141 is clamped on the operating table 1 at a position corresponding to the blanking hole 23, the air storage chamber on the lower side of the second piston frame 141 is connected to the air pipe 13, a second piston plate 142 is slidingly provided in the second piston frame 141, a second piston rod 143 is connected to the center position of the second piston plate 142, the top end of the second piston rod 143 is connected to the top plate 145, the position of the top plate 145 corresponds to the position of the blanking hole 23, and the second piston rod 143 is slidingly provided outside The second piston sleeve 144 passes through and is clamped on the second piston frame 141. The outer sleeve of the second piston rod 143 is provided with a third elastic component 146. The top end of the third elastic component 146 is connected to the second piston frame 141, and the bottom end of the third elastic component 146 is connected to the second piston plate 142. By arranging the second piston frame 141, the second piston plate 142, the second piston rod 143 and the top plate 145, when the gas pressure entering the second piston frame 141 increases, the second piston plate 142 and the top plate 145 move upward. At this time, the top plate 145 moves upward and drives the punched damping plate to separate upward from the placement groove 22, thereby realizing the push and separation of the damping plate;

[0033] The bottom end of the fixed rod 16 is connected to the bottom bracket 15, and the top end of the fixed rod 16 is connected to the piston pushing device 17. The piston pushing device 17 includes a third piston frame 171. The third piston frame 171 is connected to the air pipe 13 at the bottom. The third piston frame 171 is connected to the top end of the fixed rod 16 at the bottom. A third piston plate 172 is slidably provided in the third piston frame 171. The side of the third piston plate 172 is connected to a third piston rod 173. The third piston rod 173 passes through and is slidably provided on the side of the third piston frame 171. The third piston rod 173 is connected to a push plate 174. The position of the push plate 174 corresponds to the position of the placement groove 22. The air pipe 13 The third piston rod 173 is connected to the air storage chamber on the side of the third piston frame 171 away from the push plate 174. A fourth elastic component 175 is provided on the outer sleeve of the third piston rod 173. One end of the fourth elastic component 175 is connected to the third piston frame 171, and the other end of the fourth elastic component 175 is connected to the third piston plate 172. By arranging the third piston frame 171, the third piston plate 172, the third piston rod 173 and the push plate 174, when the air pressure in the third piston frame 171 increases, the third piston plate 172 and the third piston rod 173 are controlled to move forward. At this time, the push plate 174 pushes the damping plate lifted by the top plate 145 forward, thereby realizing the storage operation of the damping plate;

[0034] Four placement slots 22 are provided on the operating table 1, and a discharge hole 23 is provided in the placement slot 22. By setting the placement slots 22, the discharge hole 23 and the storage barrel 5, the storage barrel 5 is used to store multiple damping sheets that need to be punched. The storage barrel 5 is in contact with the placement plate 21. When the placement slots 22 are rotated to the position corresponding to the storage barrel 5, the damping sheets in the storage barrel 5 fall downward into the placement slots 22, which facilitates the addition and transfer of the damping sheets to the position of the punching head 9. The discharge hole 23 facilitates the falling process of waste materials in the subsequent punching process.

[0035] A through hole 24 is defined under the rotating shaft 19 and the intermittent driving device 18 , and the fixing rod 16 is located in the through hole 24 .

[0036] The position of the placement slot 22 corresponds to the position of the punch head 9, the position of the piston control device 12 corresponds to the position of the extended pressure rod 11, a storage box 3 is provided on the operating table 1, four supporting feet 2 are provided under the operating table 1, and the position of the storage barrel 5 corresponds to the position of the placement slot 22.

[0037] A method for using a damping gasket punching processing device comprises the following steps:

[0038] Directly control the operation of the drive assembly 181, the drive assembly 181 drives the first disc 182 to rotate, the first disc 182 drives the connecting column 183 to rotate into the connecting hole 188, at this time the connecting column 183 squeezes the connecting disc 187 through the connecting hole 188, the rotating shaft 19 and the placement disc 21 rotate ninety degrees, while the placement disc 21 rotates, a damping plate in the storage barrel 5 slides into the placement slot 22, when the connecting column 183 is separated from the connecting hole 188, at this time the placement disc 21 rotates to one of the placement slots 22 corresponding to the punching head 9, at this time, the electric hydraulic rod 7 is controlled to drive the punch head 9 to move downward. While the punch head 9 and the middle plate 8 move downward, the pressure rod 11 is extended downward to contact the contact plate 125. At the same time, the pressure plate 104 moves downward to the contact position with the damping plate. Then the punch head 9 continues to move downward to complete the punching of the damping plate. At the same time, the first piston plate 122 moves downward to squeeze the gas in the first piston frame 121 through the air pipe 13 and transfer it to the second piston frame 141 and the third piston frame 171. The elastic force of the fourth elastic component 175 is greater than that of the third The elastic component 146 controls the second piston plate 142 and the second piston rod 143 to move upward while the pressure in the third piston frame 171 increases. At this time, the top plate 145 passes through the blanking hole 23 and uses friction and thrust to push the punched damping plate upward. Then, the increased air pressure in the third piston frame 171 controls the third piston plate 172 and the third piston rod 173 to move forward, and the push plate 174 moves forward to push the damping plate forward away from the placement plate 21. When the electric hydraulic rod 7 drives the punching head 9 to move upward, the punching head 9 After separating from the damping plate, it continues to move upward, and the pressure plate 104 separates from the damping plate. During the continuous upward movement of the extended pressure rod 11, the second elastic component 126 drives the first piston plate 122 and the contact plate 125 to move upward. At this time, the gas in the third piston frame 171 and the second piston frame 141 is continuously sucked into the first piston frame 121, the top plate 145 and the push plate 174 are reset, and then the connecting column 183 drives the second disc 184 to rotate again. The above process is repeated continuously to realize the punching process of the damping plate.

[0039] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0040] Secondly: The drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures may refer to conventional designs. The same embodiment and different embodiments of the present invention may be combined with each other without conflict.

[0041] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A damping gasket punching processing equipment, including an operating table, characterized in that: The top end of the fixed rod is connected with the bottom plate, and the top end of the fixed rod is connected with the bottom plate. The bottom plate is provided with a punching head, an elastic pressing device is provided on the outside of the middle plate, and an extended pressure rod is provided on the outside of the middle plate. A fixed frame is provided on the operating table, and a storage barrel is provided on one side of the fixed frame. A bearing is provided on the operating table, and a rotating shaft is provided in the inner sleeve of the bearing. The bottom end of the rotating shaft is provided with an intermittent driving device, and the intermittent driving device is arranged on the bottom bracket, and the bottom bracket is arranged under the operating table. A placing disk is provided on the outer clamp of the rotating shaft, and a piston control device is provided on the operating table corresponding to the position of the extended pressure rod. The piston control device is connected with the piston pushing device and the piston pushing device through an air pipe. The air pipe card is arranged on the operating table and the bottom bracket, and the piston pushing device is arranged on the placing disk. The air pipe passes through the card and is arranged in the fixed rod, and the bottom end of the fixed rod is connected with the bottom bracket, and the top of the fixed rod is connected with the piston pushing device. Four placing slots are provided on the operating table, and a blanking hole is provided in the placing slot. A through hole is provided under the rotating shaft and the intermittent driving device, and the fixed rod is located in the through hole. The piston pushing device includes a second piston frame, which is clamped on the operating table at a position corresponding to the blanking hole, the air storage chamber on the lower side of the second piston frame is connected to the air pipe, a second piston plate is slidably provided in the second piston frame, a second piston rod is connected to the center position of the second piston plate, the top end of the second piston rod is connected to the top plate, the position of the top plate corresponds to the position of the blanking hole, a second piston sleeve is slidably provided outside the second piston rod, the second piston sleeve passes through and is clamped on the second piston frame, a third elastic component is provided on the outer sleeve of the second piston rod, the top end of the third elastic component is connected to the second piston frame, and the bottom end of the third elastic component is connected to the second piston plate; The piston pushing device includes a third piston frame, which is connected to the air pipe at the bottom and connected to the top of the fixed rod at the bottom. A third piston plate is slidingly provided in the third piston frame, and a third piston rod is connected to the side of the third piston plate. The third piston rod passes through and slides on the side of the third piston frame. The third piston rod is connected to a push plate, and the position of the push plate corresponds to the position of the placement groove. The air pipe is connected to the air storage chamber on the side of the third piston frame away from the push plate. A fourth elastic component is provided on the outer sleeve of the third piston rod, one end of the fourth elastic component is connected to the third piston frame, and the other end of the fourth elastic component is connected to the third piston plate.

2. The damping gasket punching processing equipment according to claim 1, characterized in that: The position of the placement slot corresponds to the position of the punch head, the position of the piston control device corresponds to the position of the extended pressure rod, a storage box is provided on the operating table, four supporting feet are provided under the operating table, and the position of the storage barrel corresponds to the position of the placement slot.

3. The damping gasket punching processing equipment according to claim 1, characterized in that: The elastic pressing device includes two extension rods, which are fixed outside the middle plate. A sliding sleeve is provided through the extension rod, and a sliding rod is provided slidingly in the sliding sleeve. The bottom end of the sliding rod is connected to the pressure plate, and the top ends of the two sliding rods are connected to the same connecting ring. The connecting ring is located outside the electric hydraulic rod. A first elastic component is provided outside the sliding rod, and the top end of the first elastic component is connected to the connecting ring. The bottom end of the first elastic component is connected to the extension rod.

4. The damping gasket punching equipment according to claim 3, characterized in that: The piston control device includes a first piston frame, which is arranged on the operating table. A first piston plate is slidably arranged in the first piston frame. Two first piston rods are connected to the first piston plate. The top ends of the two first piston rods are connected to the same contact plate. The first piston plate is set to be rectangular.

5. The damping gasket punching equipment according to claim 4, characterized in that: A first piston sleeve is provided on the outside of the first piston rod for sliding movement. The first piston sleeve passes through and is clamped on the first piston frame. The air pipe is connected to the air storage chamber on the lower side of the first piston frame. The lower side of the first piston plate is connected to the second elastic component, and the other end of the second elastic component is connected to the first piston frame.

6. The damping gasket punching processing equipment according to claim 1, characterized in that: The intermittent drive device includes a drive assembly, which is arranged on the bottom bracket. The output shaft of the drive assembly is connected to the center position under the first disc. A connecting column is fixed on the first disc. A second disc is fixed on the first disc. A first groove is opened on the second disc. The second disc is slidably arranged in the second groove opened on the connecting disc. The center position on the connecting disc is connected to the bottom end of the rotating shaft. A connecting hole is opened on the connecting disc at a position corresponding to the connecting column, and a through hole is opened under the connecting disc.

7. A damping gasket punching processing equipment according to any one of claims 1 to 6, characterized in that: The method of using the processing equipment includes the following steps: Directly control the operation of the drive component, the drive component drives the first disc to rotate, the first disc drives the connecting column to rotate into the connecting hole, at this time the connecting column squeezes the connecting disc, the rotating shaft and the placement disc through the connecting hole to rotate ninety degrees, while the placement disc rotates, a damping plate in the storage barrel slides into the placement slot, when the connecting column is separated from the connecting hole, the placement disc rotates to the position of the punching head in one of the placement slots, at this time the electric hydraulic rod is controlled to drive the punching head to move downward, while the punching head and the middle plate move downward, the pressure rod is extended downward to contact the contact plate, and the pressure plate moves downward to the contact position with the damping plate, and then the punching head continues to move downward to complete the punching of the damping plate, and at the same time the first piston plate moves downward to squeeze the gas in the first piston frame through the air pipe and transfer it to the second piston frame and the third piston frame, and the elastic force of the fourth elastic component is greater than that of the third elastic component , while the pressure in the third piston frame increases, the second piston plate and the second piston rod are controlled to move upward. At this time, the top plate passes through the blanking hole and uses friction and thrust to push the punched damping plate upward. Then the increased air pressure in the third piston frame controls the third piston plate and the third piston rod to move forward, and the push plate moves forward to push the damping plate forward and away from the placement plate. When the electric hydraulic rod drives the punching head to move upward, the punching head separates from the damping plate and continues to move upward, and the pressure plate separates from the damping plate. In the process of extending the pressure rod and continuously moving upward, the second elastic component drives the first piston plate and the contact plate to move upward. At this time, the gas in the third piston frame and the second piston frame is continuously sucked into the first piston frame, the top plate and the push plate are reset, and then the connecting column drives the second disc to rotate again. The above process is repeated continuously to realize the punching process of the damping plate.

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