CN116422753A

CN116422753A - Stamping equipment is used in production of stainless steel material

Info

Publication number: CN116422753A
Application number: CN202310676332.0A
Authority: CN
Inventors: 姚立国
Original assignee: Jiangsu Vica Metal Alloy Material Co ltd
Current assignee: Jiangsu Vica Metal Alloy Material Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-07-14

Abstract

The invention discloses stamping equipment for producing stainless steel materials, which belongs to the technical field of stamping and comprises a base, wherein a plurality of main supports are fixedly arranged on the base, a top seat is fixedly arranged on the main supports, a rotary sliding frame is also rotatably arranged on the main supports, a left sliding groove and a right sliding groove are arranged on the rotary sliding frame, the rotary sliding frame is in sliding connection with a swinging arm, and the swinging arm is arranged in the right sliding groove on the rotary sliding frame.

Description

Stamping equipment is used in production of stainless steel material

Technical Field

The invention belongs to the technical field of stamping, and particularly relates to stamping equipment for producing stainless steel materials.

Background

At present, when stamping is performed on stainless steel plates, small workpieces are often stamped at one time, so in a specific embodiment, in order to achieve the effect that a plurality of workpieces can be obtained through one stamping, a plurality of male dies are often arranged on a die for stamping, the requirement on the die is too high, and when any one of the dies is damaged, the die is scrapped.

The bulletin number is: chinese patent of CN114260352B discloses an aluminum veneer press forming processing apparatus; the invention solves the problems that after the aluminum veneer is punched, the punched aluminum veneer is clung to a die and is not easy to take out, and the working time is consumed, so that the working efficiency is affected; in addition, in order to improve the processing efficiency in the aluminum veneer processing process, the speed of workers is higher in material taking and feeding, so that the workers are easy to generate working fatigue, the operation sequence of the workers is disordered, unnecessary safety accidents occur, and financial loss is caused; after the aluminum veneer is formed by stamping, the upper die and the lower die are separated rapidly, so that the aluminum veneer can rebound, and the forming effect of the aluminum veneer is affected; the invention improves the processing efficiency of the stamping forming of the aluminum veneer, ensures the forming effect of the aluminum veneer and reduces the working intensity of workers.

The device focuses on the problem that the workpiece is not suitable to be taken out when the stamping part is taken out, and the device does not consider improvement in the stamping process, wherein the device adopts a cam to perform single stamping to achieve the purpose of forming, and the mode is not practical for metals with higher plasticity such as aluminum or thinner stainless steel, and the like, so the device needs to be capable of rapidly performing stamping with the same interval on a single plate for the metals with higher plasticity.

Disclosure of Invention

Aiming at the technical problems, the invention provides the following technical scheme:

the utility model provides a stamping equipment is used in stainless steel material production, includes the base, fixed mounting has a plurality of main supports on the base, fixed mounting has the footstock on the main support, still fixed mounting has the auxiliary stand on the base, fixed mounting has the hydraulic cylinder on the main support, slidable mounting has extrusion cylinder on the hydraulic cylinder, hydraulic cylinder and extrusion cylinder form the cavity in set up hydraulic oil, extrusion cylinder and rotation balladeur train sliding connection, extrusion cylinder sets up in the left spout of rotating the balladeur train, the one end that extrusion cylinder was kept away from to the hydraulic cylinder is provided with output pipeline, output pipeline's other end fixed mounting has the reposition of redundant personnel case, output pipeline's one end fixed mounting has middle pipeline is kept away from to the reposition of redundant personnel case, still fixed mounting has the fluid pipeline on the reposition of redundant personnel case, the other end fixed mounting of fluid pipeline has the pneumatic cylinder, one end fixed mounting of pneumatic cylinder has the upper platform, be provided with the punching press mould on the upper platform, slidable mounting has the passive sloping block on the division plate, still fixed mounting has the closing plate on the passive sloping block, the closing plate and sliding connection is the closing plate with middle position and closing plate, the closing plate is in between the closing plate and the position.

Further, the one end that is close to output pipeline in the reposition of redundant personnel case still fixed mounting has indirect spring, indirect spring's the other end fixed mounting has the splice plate, splice plate and reposition of redundant personnel case sliding connection, fixed mounting has the slip cardboard on the splice plate, be provided with a plurality of rotation pawls on the slip cardboard, the one end fixed mounting that the latch post was kept away from to the reposition of redundant personnel case has the energy storage case, energy storage incasement portion slidable mounting has the energy storage board, fixed mounting has energy storage spring on the energy storage board, energy storage spring's other end fixed mounting is on the energy storage case, energy storage case and middle pipeline fixed connection, still fixed mounting has recovery pipeline on the energy storage case, recovery pipeline's other end fixed mounting is on the hydraulic cylinder.

Further, the first lead screw is rotatably installed on the main support, the motor sliding frame is slidably installed on the main support, the motor sliding frame is in threaded connection with the first lead screw, a driving motor is fixedly installed on the motor sliding frame, a swing arm is fixedly installed on an output shaft of the driving motor, the swing arm is rotatably connected with the motor sliding frame, a rotating sliding frame is rotatably installed on the main support, a left sliding groove and a right sliding groove are arranged on the rotating sliding frame, the rotating sliding frame is in sliding connection with the swing arm, and the swing arm is arranged in the right sliding groove on the rotating sliding frame.

Further, the swing block is fixedly installed on the rotating sliding frame, the swing block is fan-shaped, an arc-shaped rack is arranged on the arc-shaped surface of the swing block, a sliding rack is slidably installed on the main support, a spacing pawl is arranged on the sliding rack and is in contact with the arc-shaped rack on the swing block, a feeding gear is further meshed and installed on the sliding rack, the feeding gear is rotationally connected with the main support, a feeding belt is arranged on the feeding gear, and the other end of the feeding belt is arranged on the feeding rod.

Further, fixed mounting has indirect support on the energy storage case, rotate on the indirect support and install the latch post, be provided with passive ratchet on the latch post, the rotation pawl contact on passive ratchet and the slip cardboard, still rotate on the indirect support and install first worm, be provided with the worm belt on the first worm, the other end setting of worm belt is used for transmitting power on the latch post, meshing is installed first worm wheel on the first worm, fixed mounting has interval runner on the first worm wheel, rotate on the interval runner and install interval balladeur train, slidable mounting has the regulation slide on the interval balladeur train, interval balladeur train symmetry sets up on adjusting the slide, adjust slide and base sliding connection, fixed mounting has a plurality of second springs on the regulation slide, the other end fixed mounting of second spring is on the base, it installs interval lead screw to rotate on the regulation slide, interval lead screw passes through threaded connection with interval balladeur train.

Further, the valve gear is installed in the meshing on the regulation slide, the one end that the regulation slide is close to the valve gear sets up the extrusion piece, the valve gear rotates with the base to be connected, the one end fixed mounting of valve gear has the valve torsional spring that is used for holding the power, the other end fixed mounting of valve torsional spring has the valve axle, the valve axle rotates with the base to be connected, the one end that the valve axle is close to the valve gear is provided with the brake disc, still slidable mounting has the cardboard on the base, fixed mounting has the latch spring that is used for the reduction on the cardboard, and the other end fixed mounting of latch spring is on the base, the one end and the extrusion piece contact of regulation slide of cardboard, the other end and the epaxial brake disc of valve of cardboard agree with.

Further, one end of the threshold shaft, which is far away from the threshold gear, is provided with a threshold belt for transmitting power, the other end of the threshold belt is provided with an extrusion screw rod, the extrusion screw rod is rotationally connected with a top seat, an extrusion inclined block is slidably mounted on the top seat and is in threaded connection with the extrusion screw rod, and the extrusion inclined block is in contact with the passive inclined block for extruding the passive inclined block to slide.

Further, rotate on the auxiliary support and install a plurality of feed bars, be provided with corrosion resistant plate on the feed bar, still fixed mounting has lower platform on the base, be provided with down stamping die on the lower platform, slidable mounting has a secondary lifting board on the base, fixed mounting has first spring on the secondary lifting board, the other end and the base fixed connection of first spring.

Compared with the prior art, the invention has the beneficial effects that: (1) According to the invention, the moving distance of the hydraulic cylinder is changed by changing the swing amplitude of the rotating sliding frame, so that the manufacturing of stamping parts with different thicknesses is adapted, and meanwhile, the stamping distance on a stainless steel plate is changed; (2) According to the invention, the stamping state of the stainless steel plate is confirmed by adjusting the movement of the sliding plate, and the state of the hydraulic cylinder is changed by matching with the threshold gear, so that the device can be quickly reset after stamping; (3) The device drives the intermediate plate to move through hydraulic oil, so that the stainless steel plate can move in time to prepare for next stamping.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

FIG. 2 is a schematic view of a secondary lifting plate structure according to the present invention.

Fig. 3 is a schematic view of the structure of the rotary carriage of the present invention.

Fig. 4 is a schematic view of the structure of the hydraulic cylinder of the present invention.

Fig. 5 is a schematic diagram of the split tank and the energy storage tank of the present invention after being cut.

FIG. 6 is a schematic view of the split box of the present invention.

FIG. 7 is a schematic diagram of a threshold shaft structure according to the present invention.

Fig. 8 is a partial enlarged view of fig. 7 at a.

Reference numerals: 101-a base; 102-a main support; 103-a top base; 104-a secondary stent; 105-stainless steel plate; 106-a hydraulic cylinder; 107-upper platform; 108-lifting the plate for the second time; 109-a first spring; 110-lower platform; 201-an active motor; 202-a first screw rod; 203-swinging arms; 204-rotating the carriage; 205-wobble block; 206-extruding a cylinder; 207-hydraulic cylinder; 208-output piping; 209-a recovery line; 210-sliding rack; 211-a feed gear; 213-a feed belt; 214-a feed rod; 215-motor carriage; 301-a shunt box; 302-dividing plates; 303-sealing plate; 304-an intermediate pipe; 305-an energy storage spring; 306-an energy storage plate; 307-an energy storage tank; 308-an oil pipeline; 309-an indirect spring; 310-an intermediate plate; 311-latch columns; 313-a first worm; 314—a first worm gear; 315-pitch wheel; 316-pitch screw; 317-a second spring; 318-slide card; 319-indirect stent; 320-worm belt; 321-pitch carriage; 401-adjusting a slide plate; 402-threshold gear; 403-threshold torsion spring; 404-threshold axis; 405-clamping plates; 406-threshold belt; 407-extruding a screw rod; 408-pressing the inclined block; 409-passive ramp.

Detailed Description

As shown in fig. 1 and 2, the stamping equipment for stainless steel material production comprises a base 101, a plurality of main brackets 102 are fixedly installed on the base 101, a top seat 103 is fixedly installed on the main brackets 102, an auxiliary bracket 104 is fixedly installed on the base 101, a plurality of feeding rods 214 are rotatably installed on the auxiliary bracket 104, stainless steel plates 105 are arranged on the feeding rods 214, the feeding rods 214 are arranged for moving the stainless steel plates 105, a lower platform 110 is fixedly installed on the base 101, a lower stamping die is arranged on the lower platform 110, a secondary lifting plate 108 is slidably installed on the base 101, a first spring 109 is fixedly installed on the secondary lifting plate 108, the other end of the first spring 109 is fixedly connected with the base 101, a plurality of hydraulic cylinders 106 are fixedly installed on the top seat 103, an upper platform 107 is fixedly installed on the other end of the hydraulic cylinders 106, and an upper stamping die is arranged on the upper platform 107.

As shown in fig. 1, fig. 3 and fig. 4, a first motor is fixedly installed on the main support 102, a first screw rod 202 is fixedly installed on an output shaft of the first motor, the first screw rod 202 is rotationally connected with the main support 102, a motor sliding frame 215 is slidably installed on the main support 102, the motor sliding frame 215 is in threaded connection with the first screw rod 202, a driving motor 201 is fixedly installed on the motor sliding frame 215, a swinging arm 203 is fixedly installed on an output shaft of the driving motor 201, the swinging arm 203 is rotationally connected with the motor sliding frame 215, a rotating sliding frame 204 is rotationally installed on the main support 102, a left sliding groove and a right sliding groove are arranged on the rotating sliding frame 204, the rotating sliding frame 204 is slidably connected with the swinging arm 203, and the swinging arm 203 is arranged in the right sliding groove on the rotating sliding frame 204.

As shown in fig. 3 and 4, the swing block 205 is fixedly installed on the rotating carriage 204, the swing block 205 is fan-shaped, the arc surface of the swing block 205 is provided with an arc rack, the main support 102 is slidably installed with a sliding rack 210, the sliding rack 210 is provided with a spacing pawl, the spacing pawl is in contact with the arc rack on the swing block 205, the sliding rack 210 is further engaged with and installed with a feeding gear 211, the feeding gear 211 is rotationally connected with the main support 102, the feeding gear 211 is provided with a feeding belt 213, the other end of the feeding belt 213 is arranged on a feeding rod 214, when the swing block 205 rotates clockwise in fig. 4, the arc rack on the swing block 205 drives the spacing pawl and the sliding rack 210 to move together by a predetermined distance, so that the sliding rack 210 can drive the feeding gear 211 to rotate through the feeding belt 213, thereby driving the stainless steel plate 105 to move by a predetermined distance, and when the swing block 205 rotates counterclockwise in fig. 4, the swing block 205 does not drive the sliding rack 210 to move through the spacing pawl.

As shown in fig. 3 to 6, a hydraulic cylinder 207 is fixedly installed on the main support 102, an extrusion cylinder 206 is slidably installed on the hydraulic cylinder 207, hydraulic oil is disposed in a chamber formed by the hydraulic cylinder 207 and the extrusion cylinder 206, the extrusion cylinder 206 is slidably connected with the rotating carriage 204, the extrusion cylinder 206 is disposed in a left chute of the rotating carriage 204, one end of the hydraulic cylinder 207 far away from the extrusion cylinder 206 is provided with an output pipe 208, a shunt box 301 is fixedly installed at the other end of the output pipe 208, one end of the shunt box 301 far away from the output pipe 208 is fixedly installed with an intermediate pipe 304, an oil pipe 308 is fixedly installed on the shunt box 301, the other end of the oil pipe 308 is fixedly connected with the hydraulic cylinder 106, a partition plate 302 is slidably installed on the shunt box 301, a passive inclined block 409 is fixedly installed on the partition plate 302, a sealing plate 303 is also fixedly installed on the passive inclined block 409, the sealing plate 303 is slidably connected with the shunt box 301, the sealing plate 303 is also contacted with the intermediate pipe 304, the sealing plate 303 is in an initial state, the intermediate pipe 304 is in a position between the partition plate 302 and the partition plate 301 and the chamber, and the other end of the partition plate 302 is sealed in a sealed chamber, and the chamber is sealed between the partition plate 302 and the partition plate 308, and the chamber is sealed in a sealed position between the two partition plate 308, and the chamber is sealed in a sealed as shown in fig. 5.

As shown in fig. 1, 5 and 6, an indirect spring 309 is fixedly installed at one end, close to the output pipeline 208, in the shunt tank 301, an indirect plate 310 is fixedly installed at the other end of the indirect spring 309, the indirect plate 310 is in sliding connection with the shunt tank 301, a sliding clamping plate 318 is fixedly installed on the indirect plate 310, a plurality of rotating pawls are arranged on the sliding clamping plate 318, an energy storage tank 307 is fixedly installed at one end, far away from the latch post 311, of the shunt tank 301, an energy storage plate 306 is slidably installed inside the energy storage tank 307, an energy storage spring 305 is fixedly installed on the energy storage plate 306, the other end of the energy storage spring 305 is fixedly installed on the energy storage tank 307, the energy storage tank 307 is fixedly connected with the middle pipeline 304, a recovery pipeline 209 is fixedly installed on the energy storage tank 307, and the other end of the recovery pipeline 209 is fixedly installed on the hydraulic cylinder 207.

As shown in fig. 5 to 7, the energy storage tank 307 is fixedly provided with an indirect support 319, the indirect support 319 is rotatably provided with a latch post 311, the latch post 311 is provided with a passive ratchet wheel, the passive ratchet wheel is in contact with a rotating pawl on a sliding clamping plate 318, the indirect support 319 is also rotatably provided with a first worm 313, the first worm 313 is provided with a worm belt 320, the other end of the worm belt 320 is arranged on the latch post 311 for transmitting power, the first worm 313 is engaged with and provided with a first worm wheel 314, the first worm wheel 314 is fixedly provided with a spacing runner 315, the spacing runner 315 is rotatably provided with a spacing sliding frame 321, the spacing sliding frame 321 is slidably provided with an adjusting sliding plate 401, the spacing sliding frame 321 is symmetrically provided with two spacing sliding frames 401 and the base 101, the adjusting sliding plate 401 is fixedly provided with a plurality of second springs 317, the other ends of the second springs 317 are fixedly provided with the base 101, the spacing sliding frames 401 are rotatably provided with spacing sliding frames 401, and the spacing sliding frames 316 are connected with the spacing frames 316 through screw rods.

As shown in fig. 6 to 8, a threshold gear 402 is engaged and installed on the adjusting slide 401, one end of the adjusting slide 401, which is close to the threshold gear 402, is provided with a squeezing block, the threshold gear 402 is rotationally connected with the base 101, one end of the threshold gear 402 is fixedly provided with a threshold torsion spring 403 for storing force, the other end of the threshold torsion spring 403 is fixedly provided with a threshold shaft 404, the threshold shaft 404 is rotationally connected with the base 101, one end, which is close to the threshold gear 402, of the threshold shaft 404 is provided with a brake disc, the base 101 is also slidably provided with a clamping plate 405, one end of the clamping plate 405 is fixedly provided with a latch spring for resetting, the other end of the latch spring is fixedly provided with the base 101, one end of the clamping plate 405 is in contact with the squeezing block of the adjusting slide 401, the other end of the clamping plate 405 is in cooperation with the brake disc on the threshold shaft 404 for preventing the rotation of the threshold shaft 404 in an initial state, one end, which is far away from the threshold shaft 404, of the threshold shaft 404 is provided with a threshold belt 406 for transmitting power, the other end 103 is provided with a pressing block, the other end of the threshold shaft 404 is provided with a pressing block 408, the other end of the clamping plate 103 is in contact with a pressing block 409, and the pressing block 408 is in contact with a pressing block 409, and the pressing block, and the other end of the pressing block is in contact with a pressing block 409.

When the device is used, firstly, the stainless steel plate 105 is placed on the feed rod 214, meanwhile, the spacing screw rod 316 is manually driven to rotate, the spacing screw rod 316 is led to move towards the stainless steel plate 105 through the thread driving spacing sliding frame 321, the purpose of the device is to clamp the stainless steel plate 105 through the spacing rotating wheel 315, the clamped stainless steel plate 105 can be punched once in an initial state, the driving motor 201 is started after the device, the driving motor 201 drives the swing arm 203 to rotate, the swing arm 203 drives the rotating sliding frame 204 to rotate together with the swing block 205, when the rotating sliding frame 204 rotates anticlockwise in fig. 4, the rotating sliding frame 204 drives the extruding cylinder 206 to move towards the direction of the output pipeline 208, the extruding cylinder 206 can extrude hydraulic oil in the hydraulic cylinder 207, after the extruding cylinder 206 moves, the pipe orifice arranged in the hydraulic cylinder 207 is blocked, the hydraulic oil in the recycling pipeline 209 cannot flow into the hydraulic cylinder 207, compressed hydraulic oil in the hydraulic cylinder 207 can enter the flow distribution box 301 through the output pipeline 208, the middle pipeline 301 is driven by the driving motor 203, the hydraulic oil in the middle pipeline 301 is driven by the driving pipeline 304 to move towards the platform 106, and the base plate 105 is contacted with the stainless steel plate 101 in the initial state, and the base plate 105 is contacted with the stainless steel plate 101 in the direction of the sealing plate 101, and the base plate is contacted with the stainless steel plate 105 in the direction of the sealing plate 101, and the base plate is contacted with the base plate 105.

In the process that the adjusting slide plate 401 is driven by the stainless steel plate 105, the adjusting slide plate 401 also drives the valve gear 402 to rotate, the valve gear 402 continuously stores force to the valve torsion spring 403 after rotating, the extruding block on the adjusting slide plate 401 also extrudes the clamping plate 405 in the moving process of the adjusting slide plate 401, the clamping plate 405 moves away from the adjusting slide plate 401, when the adjusting slide plate 401 moves to a certain distance, the clamping plate 405 is separated from the valve shaft 404, the valve shaft 404 is driven by the stored energy valve torsion spring 403, the valve shaft 404 rotates, the valve shaft 404 drives the extruding screw 407 through the valve belt 406 to drive the extruding inclined block 408 to extrude the driven inclined block 409, the driven inclined block 409 moves towards the direction close to the base 101, the driven inclined block 409 moves together with the partition plate 302 and the sealing plate 303 in the flow distribution box 301, the partition plate 302 and the sealing plate 303 move in the moving direction, the partition plate 302 and the sealing plate 303 are enabled to change the flow direction of hydraulic oil, as shown in fig. 5, the hydraulic oil 302 moves towards the output pipeline 101 from the middle part of the storage box 101 to the storage tank 305, the sealing plate 305 is also driven by the sealing plate 101, the sealing plate 304 is not driven by the sealing plate 106, the sealing plate 304 is compressed by the sealing plate 106, the hydraulic oil is driven by the sealing plate 101, the sealing plate is not driven by the sealing plate 106, and the sealing plate is driven by the sealing plate 106 is moved by the middle of the sealing plate 101, and the sealing plate is not driven by the sealing plate 101, the sealing plate is moved by the sealing plate 101, and the sealing plate is moved by the sealing plate 101, the upper platen 107 is spaced from the lower platen 110 by a distance that allows the stainless steel plate 105 to move with the workpiece being punched.

While the partition plate 302 moves toward the base 101, after two chambers are formed in the split box 301, hydraulic oil entering the split box 301 through the output pipeline 208 is blocked by the partition plate 302 in the chamber provided with the output pipeline 208, at this time, the hydraulic oil pushes the intermediate plate 310 to move away from the oil pipeline 308, the intermediate plate 310 drives the latch post 311 to rotate through the sliding clamping plate 318 and the rotating pawl, the spacing rotating wheel 315 is driven to rotate through the latch post 311, the worm belt 320 and the first worm wheel 314, the spacing rotating wheel 315 drives the stainless steel plate 105 to move toward the secondary lifting plate 108, the purpose is to move the stainless steel plate 105 for a predetermined distance, so that the next punching position on the stainless steel plate 105 is moved to the middle of the upper die and the lower die, and the last punched workpiece is also driven to move together, at this time, the upper platform 107 and the lower platform 110 can perform the next punching.

When the hydraulic cylinder 106 moves away from the upper platform 107, the adjusting slide plate 401 moves together with the stainless steel plate 105 due to the second spring 317, so that the adjusting slide plate 401 at this time drives the pressing inclined block 408 to move away from the energy storage tank 307 through the transmission devices such as the threshold gear 402 and the threshold belt 406, so that the partition plate 302 moves away from the base 101, the closed chamber formed in the split-flow tank 301 is released, the hydraulic oil in the output pipeline 208 and the hydraulic oil in the energy storage tank 307 enter the hydraulic cylinder 106 again from the oil pipeline 308, so that the hydraulic cylinder 106 performs the next pressing, the indirect plate 310 pressed by the hydraulic oil returns to the initial position through the indirect spring 309 and pushes the hydraulic oil into the hydraulic cylinder 106 quickly through the indirect spring 309, and the indirect plate 310 moves together with the sliding clamp plate 318, but due to the structure of the pawl and the first worm 313, the sliding clamp plate 318 does not drive the latch post 311 to rotate when returning to the initial position.

After the stainless steel plate 105 is punched by the above steps, or after the driving motor 201 drives the swing arm 203 to rotate 180 degrees around the output shaft of the driving motor 201, the driving motor 201 continues to start, the swing arm 203 drives the rotating carriage 204 to rotate clockwise in fig. 4, during the rotation, the pressing cylinder 206 gradually sucks the hydraulic oil in the energy storage tank 307, the hydraulic cylinder 106 and the diversion tank 301 back into the hydraulic cylinder 207, and when the pressing cylinder 206 moves to the initial position, the hydraulic oil in the energy storage tank 307 can also be completely received into the hydraulic cylinder 207 through the recovery pipeline 209, wherein the purpose of the above steps is to punch a plurality of workpieces on one stainless steel plate 105.

The device further comprises a step of replacing the stainless steel plate 105, when the driving motor 201 is started, and when the swinging block 205 rotates clockwise in fig. 4, the arc-shaped rack on the swinging block 205 drives the spacing pawl and the sliding rack 210 to move together by a preset distance, so that the sliding rack 210 can drive the feeding gear 211 to rotate, the feeding gear 211 drives the feeding rod 214 to rotate through the feeding belt 213, thereby driving the stainless steel plate 105 to move by a preset distance, and the stainless steel plate 105 which is not stamped is extruded to move the stainless steel plate 105 which is already stamped, thereby achieving the purpose of replacing the stainless steel plate 105, and when the swinging block 205 rotates anticlockwise in fig. 4, the swinging block 205 does not drive the sliding rack 210 to move through the spacing pawl.

In addition, the device can also drive the first screw rod 202 to rotate by starting the first motor, and the first screw rod 202 drives the motor sliding frame 215 to slide on the main support 102, so that the position of the swing arm 203 on the rotating sliding frame 204 is changed, the swing amplitude of the rotating sliding frame 204 is changed, the amount of hydraulic oil in the extrusion cylinder 206 entering the hydraulic cylinder 106 is changed, the formation of the hydraulic cylinder 106 is changed, and meanwhile, the distance that the interval rotating wheel 315 drives the stainless steel plate 105 to move is also changed, so that the device is suitable for more stamping parts.

Claims

1. Stamping equipment is used in production of stainless steel material, including base (101), fixed mounting has a plurality of main support (102) on base (101), fixed mounting has footstock (103) on main support (102), still fixed mounting has auxiliary stand (104), its characterized in that on base (101): the main support (102) is fixedly provided with a hydraulic cylinder (207), the hydraulic cylinder (207) is provided with an extrusion cylinder (206) in a sliding manner, hydraulic oil is arranged in a cavity formed by the hydraulic cylinder (207) and the extrusion cylinder (206), the extrusion cylinder (206) is in sliding connection with a rotating sliding frame (204), the extrusion cylinder (206) is arranged in a left sliding groove of the rotating sliding frame (204), one end of the hydraulic cylinder (207) far away from the extrusion cylinder (206) is provided with an output pipeline (208), the other end of the output pipeline (208) is fixedly provided with a split flow box (301), one end of the split flow box (301) far away from the output pipeline (208) is fixedly provided with a middle pipeline (304), the split flow box (301) is fixedly provided with an oil pipeline (308), the other end of the oil pipeline (308) is fixedly provided with a hydraulic cylinder (106), one end of the hydraulic cylinder (106) is fixedly provided with an upper platform (107), the upper platform (107) is provided with an upper punching die, the split flow box (301) is internally provided with a splitter plate (302), the splitter plate (302) is fixedly provided with a splitter plate (409), the splitter plate (409) is fixedly provided with a splitter plate (409), and the splitter plate (303) is fixedly connected with a sealing plate (409), the sealing plate (303) is also in contact with the intermediate pipeline (304), and the installation position of the oil pipeline (308) is between the separation plate (302) and the sealing plate (303).

2. The stamping device for producing stainless steel materials according to claim 1, wherein: the utility model discloses a hydraulic cylinder, including branch case (301), return spring (309), intermediate plate (310), branch case (301) are interior one end that is close to output pipeline (208) still fixed mounting has indirect spring (309), the other end fixed mounting of indirect spring (309) has indirect plate (310), indirect plate (310) and branch case (301) sliding connection, fixed mounting has slip cardboard (318) on indirect plate (310), be provided with a plurality of rotating pawls on slip cardboard (318), branch case (301) are kept away from the one end fixed mounting of latch post (311) and are had tank (307), tank (307) internally sliding mounting has energy storage plate (306), fixed mounting has energy storage spring (305) on energy storage plate (306), the other end fixed mounting of energy storage spring (305) is on tank (307), tank (307) and intermediate pipeline (304) fixed connection, still fixed mounting has recovery pipeline (209) on tank (307).

3. The stamping device for producing stainless steel materials according to claim 1, wherein: the novel rotary type rotary sliding support is characterized in that a first screw rod (202) is rotatably mounted on the main support (102), a motor sliding frame (215) is slidably mounted on the main support (102), the motor sliding frame (215) is connected with the first screw rod (202) through threads, a driving motor (201) is fixedly mounted on the motor sliding frame (215), a swinging arm (203) is fixedly mounted on an output shaft of the driving motor (201), the swinging arm (203) is rotatably connected with the motor sliding frame (215), a rotary sliding frame (204) is rotatably mounted on the main support (102), a left sliding groove and a right sliding groove are formed in the rotary sliding frame (204), the rotary sliding frame (204) is slidably connected with the swinging arm (203), and the swinging arm (203) is arranged in the right sliding groove on the rotary sliding frame (204).

4. A stamping apparatus for stainless steel material production as claimed in claim 3, wherein: the rotary sliding rack is characterized in that a swinging block (205) is fixedly installed on the rotary sliding rack (204), the swinging block (205) is fan-shaped, an arc-shaped surface of the swinging block (205) is provided with an arc-shaped rack, a sliding rack (210) is slidably installed on the main support (102), a spacing pawl is arranged on the sliding rack (210), the spacing pawl is in contact with the arc-shaped rack on the swinging block (205), a feeding gear (211) is further meshed on the sliding rack (210), the feeding gear (211) is rotationally connected with the main support (102), a feeding belt (213) is arranged on the feeding gear (211), and the other end of the feeding belt (213) is arranged on a feeding rod (214).

5. The stamping device for producing stainless steel materials according to claim 2, wherein: an indirect bracket (319) is fixedly arranged on the energy storage box (307), a latch post (311) is rotatably arranged on the indirect bracket (319), a passive ratchet wheel is arranged on the latch post (311), the passive ratchet wheel is in contact with a rotating pawl on a sliding clamping plate (318), a first worm (313) is rotatably arranged on the indirect bracket (319), a worm belt (320) is arranged on the first worm (313), the other end of the worm belt (320) is arranged on the latch post (311) and used for transmitting power, a first worm wheel (314) is meshed on the first worm (313), a spacing runner (315) is fixedly arranged on the first worm wheel (314), a spacing sliding frame (321) is rotatably arranged on the spacing runner (315), an adjusting sliding plate (401) is slidably arranged on the spacing sliding frame (321), the spacing sliding frame (321) is symmetrically arranged on the adjusting sliding plate (401), the adjusting sliding plate (401) is slidably connected with a base (101), a plurality of springs (317) are fixedly arranged on the adjusting sliding plate (401), a second spring (317) is rotatably arranged on the other end of the adjusting sliding plate (101), the spacing screw rod (316) is connected with the spacing sliding frame (321) through threads.

6. The stamping device for producing stainless steel materials according to claim 5, wherein: the utility model discloses a valve gear (402) is installed to meshing on adjusting slide (401), adjusting slide (401) is close to the one end of valve gear (402) and sets up extrusion piece, valve gear (402) rotate with base (101) to be connected, the one end fixed mounting of valve gear (402) has valve torsional spring (403) that are used for holding power, the other end fixed mounting of valve torsional spring (403) has valve axle (404), valve axle (404) rotate with base (101) to be connected, the one end that valve axle (404) is close to valve gear (402) is provided with the brake disc, still slidable mounting has cardboard (405) on base (101), fixed mounting has the latch spring that is used for the reduction on cardboard (405), the other end fixed mounting of latch spring is on base (101), the one end of cardboard (405) is in contact with the extrusion piece of adjusting slide (401), the other end of cardboard (405) is in agreement with the brake disc on valve axle (404).

7. The stamping device for producing stainless steel materials according to claim 6, wherein: the utility model discloses a power transmission device, including valve gear (402), valve shaft (404), extrusion screw (407), footstock (103), threaded connection is passed through to valve shaft (404), valve gear (402) one end is kept away from to valve shaft (404) is provided with threshold belt (406) for transmitting power, valve belt (406) other end is provided with extrusion screw (407), extrusion screw (407) rotate with footstock (103) and be connected, slidable mounting has extrusion sloping (408) on footstock (103), extrusion sloping (408) pass through threaded connection with extrusion screw (407), extrusion sloping (408) contact with passive sloping (409) are used for extrusion passive sloping (409) to slide.

8. The stamping device for producing stainless steel materials according to claim 1, wherein: the novel stainless steel lifting device is characterized in that a plurality of feeding rods (214) are rotatably arranged on the auxiliary support (104), stainless steel plates (105) are arranged on the feeding rods (214), a lower platform (110) is fixedly arranged on the base (101), a lower stamping die is arranged on the lower platform (110), a secondary lifting plate (108) is slidably arranged on the base (101), a first spring (109) is fixedly arranged on the secondary lifting plate (108), and the other end of the first spring (109) is fixedly connected with the base (101).