CN117282838B - Stamping equipment for stainless steel plate - Google Patents
Stamping equipment for stainless steel plate Download PDFInfo
- Publication number
- CN117282838B CN117282838B CN202311301699.0A CN202311301699A CN117282838B CN 117282838 B CN117282838 B CN 117282838B CN 202311301699 A CN202311301699 A CN 202311301699A CN 117282838 B CN117282838 B CN 117282838B
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- Prior art keywords
- stamping
- gear
- pushing
- blanking
- connecting rod
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 16
- 239000010935 stainless steel Substances 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 76
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 63
- 239000002994 raw material Substances 0.000 claims description 27
- 229910000831 Steel Inorganic materials 0.000 abstract description 15
- 239000010959 steel Substances 0.000 abstract description 15
- 230000001174 ascending effect Effects 0.000 description 31
- 238000004080 punching Methods 0.000 description 31
- 238000010586 diagram Methods 0.000 description 8
- 230000006698 induction Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/08—Stamping using rigid devices or tools with die parts on rotating carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/026—Combination of two or more feeding devices provided for in B21D43/04 - B21D43/18
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/12—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses stamping equipment for stainless steel plates, which relates to the technical field of steel plate stamping and comprises a stamping device arranged on the ground; the stamping device is used for stamping and blanking the stainless steel plate and obtaining stamping materials, the pushing device is arranged on the stamping device and used for pushing out the stamping materials to the next procedure, and the die device is arranged on the stamping device and used for forming the stamping materials. The invention can realize the stamping and blanking of the steel plate, transfer the blanking piece to the lower part of the stamping cylinder, realize the stamping and forming action of the blanking piece, and can perform continuous operation with high efficiency and high automation degree; the stamping motor realizes the cooperation of blanking stamping and forming stamping, when the blanking hammer descends, the stamping hammer ascends, and when the blanking hammer ascends, the stamping hammer descends; the pushing device, the pushing mechanism and the conveying mechanism are cooperated with the stamping blanking and the stamping forming actions, so that the working efficiency is high.
Description
Technical Field
The invention relates to the technical field of steel plate stamping, in particular to stamping equipment for stainless steel plates.
Background
The stamping process has a history of very much time, but most stamping enterprises still use the most original technology and equipment at present, and the original technology and process are manual blanking, manual positioning, manual material taking, manual operation stamping and the like; this original approach greatly increases the safety risk to the operator.
The chinese patent publication No. CN112453146a discloses a stainless steel plate stamping device, in which a conveyer belt is used to send the material to a stamping machine, and after stamping, the workpiece is sent out of the apparatus by the conveyer belt. However, this patent merely performs a punching operation on the already-blanked material, and cannot realize a flow between blanking of the steel sheet and punching, and at the same time cannot perform the punching operation completely automatically.
Disclosure of Invention
Aiming at the technical problems, the invention adopts the following technical scheme: a stamping device for stainless steel plates comprises a stamping device arranged on the ground; the punching device comprises a main frame, the main frame is placed on the ground, the punching device is used for punching a stainless steel plate to obtain punched materials, the punching device is provided with a pushing device, the pushing device comprises a feeding frame, the feeding frame is fixedly arranged with the main frame, the pushing device is used for pushing the punched materials out of the main frame to the next procedure, the punching device is provided with a die device, the die device comprises a lower motor, the lower motor is fixedly arranged on the main frame, and the die device is used for forming the punched materials.
And placing the steel plate on a pushing device, punching and blanking the steel plate through a punching device, taking out the punched steel plate from the device, pushing the punched material punched from the steel plate onto a die device by the pushing device, and finally punching and forming the punched material through the punching device to finally obtain the punched and formed punched material.
Further, the stamping device comprises a stamping motor fixedly installed on a main frame, a motor gear is fixedly installed on an output shaft of the stamping motor, a blanking barrel and a stamping barrel are fixedly installed on the main frame, an intermediate connecting rod is fixedly installed between the blanking barrel and the stamping barrel, a right-angle connecting rod is fixedly installed on the blanking barrel, a side connecting column is fixedly installed on the stamping barrel, and a blanking mechanism and a forming mechanism are arranged on the intermediate connecting rod.
Further, the blanking mechanism comprises an inner gear which is rotatably arranged on the middle connecting rod, the inner gear is meshed with the motor gear, an inner connecting rod is rotatably arranged on the inner gear, a folding connecting rod is rotatably arranged on the inner connecting rod, the folding connecting rod is rotatably arranged with the middle connecting rod, a blanking rod is rotatably arranged on the folding connecting rod, a blanking hammer is rotatably arranged on the blanking rod, the blanking hammer is slidably arranged with the blanking barrel, and a vertical rack is fixedly arranged on the folding connecting rod.
Further, the forming mechanism comprises an external gear which is rotatably arranged on the middle connecting rod, the external gear is meshed with the motor gear, an external connecting rod is rotatably arranged on the external gear, an external rotating rod is rotatably arranged on the external connecting rod, the external rotating rod is rotatably arranged with the middle connecting rod, a stamping rod is rotatably arranged on the external rotating rod, a stamping hammer is rotatably arranged on the stamping rod, and the stamping hammer and the stamping cylinder are slidably arranged.
The stamping motor rotates to drive the motor gear to rotate, the motor gear rotates to drive the inner gear to rotate, the inner gear rotates to drive the inner connecting rod to rotate, the inner connecting rod rotates to drive the folding connecting rod to rotate around the middle connecting rod, and accordingly the blanking rod is driven to rotate, the blanking hammer is driven to lift in the blanking barrel, blanking is conducted on the steel plate, meanwhile, the motor gear rotates to drive the outer gear to rotate, and accordingly the outer connecting rod is driven to rotate around the middle connecting rod, the stamping rod is driven to rotate, the stamping hammer is driven to lift in the stamping barrel, and forming stamping is conducted on the blanking piece.
Further, the pushing device comprises a rotating gear which is rotatably arranged on the right-angle connecting rod, the rotating gear is meshed with the vertical rack, an eccentric sliding block is rotatably arranged on the rotating gear, a long sliding rod is slidably arranged on the eccentric sliding block, the long sliding rod is rotatably arranged with the right-angle connecting rod, a pushing frame is rotatably arranged on the long sliding rod, a pushing plate rack is fixedly arranged on the pushing frame, the pushing plate rack is slidably arranged with the main frame, a pushing fork is fixedly arranged on the pushing frame, a raw material plate is placed on the feeding frame, an outer rotating column is fixedly arranged on the side face of the pushing frame, a curved toothed bar is rotatably arranged on the outer rotating column, a movable induction piece is fixedly arranged on the pushing frame, a fixed induction piece is fixedly arranged on the main frame, a power gear is rotatably arranged on the feeding frame, a pushing gear is rotatably arranged on the feeding frame, the pushing gear is meshed with the reversing gear, the power gear is meshed with the pushing plate rack, a pushing mechanism is arranged below the main frame, and a conveying mechanism is arranged on the main frame.
Further, the pushing mechanism comprises a pushing rack which is slidably arranged on the main frame, the pushing rack is fixedly provided with the pushing frame, and the pushing rack is meshed with the pushing gear.
Further, the conveying mechanism comprises a transmission wheel shaft rotatably arranged on the main frame, a curved gear and an upper transmission wheel are fixedly arranged on the transmission wheel shaft, the curved gear is meshed with a curved gear rod, a transmission wheel and a driving transmission shaft are rotatably arranged on the main frame, a main transmission wheel and a lower transmission gear are fixedly arranged on the driving transmission shaft, an inclined transmission belt is wound outside the lower transmission gear and the upper transmission wheel, and a rising transmission belt is wound outside the main transmission wheel and the transmission wheel.
Further, the blanking round material is obtained after the raw material plate is punched by a blanking mechanism.
Further, the curved tooth bar is provided with curved teeth, and the curved teeth are provided with ratchets.
The feeding frame is placed with the raw materials board through manual, carries out unloading punching press to the raw materials board through the unloading hammer, and the unloading round material falls into in the feeding frame, rolls over the connecting rod and rotates and can drive the unloading pole and go up and down to drive and rotate the gear, thereby drive eccentric slider and rotate, because long slide bar slides in eccentric slider, thereby drive long slide bar and do the back and forth hunting, thereby drive pushing away the frame and pushing away the fork and do the fore-and-aft slip, push away the unloading round material through pushing away the fork and go up the conveyer belt.
Meanwhile, when the pushing frame slides towards the direction of the raw material plate, the bent gear is driven to rotate through the bent toothed bar, so that the transmission wheel shaft and the upper transmission wheel are driven to rotate, the lower transmission gear and the active transmission shaft are driven to rotate through the inclined transmission belt, the ascending transmission belt is driven to rotate, and the blanking round material is conveyed from the leftmost end to the rightmost end.
When pushing away the frame and sliding on the body frame, can drive power gear to rotate to drive the switching-over gear and rotate, thereby drive and push out the gear to rotate, thereby drive and push out the rack and slide on the body frame, when pushing away the frame and driving pushing away the unloading circle of fork promotion raw materials board below to on rising the conveyer belt, push out rack and pushing away the frame and be located inside, when pushing away the frame and keeping away from the raw materials board, push out the rack and push away the frame and push away on the mould device with the unloading circle material that rises the conveyer belt and have transmitted to the right-hand member, carry out stamping forming to the unloading circle material through the ram.
Because of the special tooth shapes of the curved gear and the curved gear, the curved gear is driven to rotate when the curved gear advances rightwards, and the curved gear cannot be driven to rotate when the curved gear retreats leftwards.
When the blanking hammer descends, blanking and stamping are carried out on the raw material plate, at the moment, the stamping hammer ascends, the pushing frame and the pushing fork move leftwards, the pushing rack and the pushing frame move rightwards to push the blanking round material on the ascending conveyor belt to the position below the stamping hammer from the right end of the ascending conveyor belt, and the bent gear does not rotate; when the blanking hammer ascends, the stamping hammer descends to stamp and shape the blanking round material, the pushing frame and the pushing fork move rightwards, the blanking round material of the previous blanking is pushed onto the ascending conveyor belt from the lower side of the blanking hammer, the pushing rack and the pushing frame move leftwards, meanwhile, the curved tooth rod drives the curved gear to rotate clockwise to drive the ascending conveyor belt to rotate so as to transport the blanking round material at the left end of the ascending conveyor belt to the right end of the ascending conveyor belt, namely, the periodical operation is formed, firstly, the blanking plate is stamped to obtain the blanking round material, the blanking round material is pushed onto the ascending conveyor belt, the ascending conveyor belt conveys the blanking round material to the rightmost end, the pushing frame pushes the blanking round material to the lower side of the stamping hammer, and a plurality of actions are performed cooperatively.
Further, the die device comprises a rotary connecting disc fixedly arranged on a motor shaft of the lower motor, a rotary die disc is fixedly arranged on the rotary connecting disc, the rotary die disc is rotatably arranged with the side connecting column, dies are fixedly arranged on the rotary die disc, and eight dies are circumferentially distributed on the rotary die disc.
Every time the movable induction piece contacts with the fixed induction piece, the lower motor is driven to rotate forty-five degrees, the rotary die disc is driven to rotate forty-five degrees, the blanking round material is pushed onto the die by the pushing frame, the blanking round material on the die is stamped through the descending of the stamping hammer, the stamping forming of the blanking round material is completed, every time the pushing frame is left and right to and fro once, the movable induction piece contacts with the fixed induction piece once, the rotary die disc is driven to rotate forty-five degrees, the next die reaches the lower side of the stamping hammer, and the formed blanking round material is manually taken down from the die.
Compared with the prior art, the invention has the beneficial effects that: (1) The invention can realize the stamping and blanking of the steel plate, transfer the blanking piece to the lower part of the stamping cylinder, realize the stamping and forming action of the blanking piece, and can perform continuous operation with high efficiency and high automation degree; (2) The stamping motor provided by the invention realizes the cooperative execution of blanking stamping and forming stamping, when the blanking hammer descends, the stamping hammer ascends, and when the blanking hammer ascends, the stamping hammer descends; (3) The pushing device, the pushing mechanism and the conveying mechanism are cooperated with the stamping blanking and the stamping forming actions, so that the working efficiency is high; (4) The die device provided by the invention is provided with a plurality of dies, and is matched with the stamping hammer for stamping forming, and the rotary die disc rotates once every stamping, so that continuous stamping operation is realized.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the overall structure of the present invention.
Fig. 3 is a schematic structural view of a stamping device according to the present invention.
Fig. 4 is a schematic structural diagram of a stamping device according to the present invention.
Fig. 5 is a schematic structural diagram of a stamping device according to the present invention.
Fig. 6 is a schematic structural diagram of a pushing device according to the present invention.
Fig. 7 is a schematic structural diagram of a pushing device according to the second embodiment of the present invention.
Fig. 8 is a schematic view of a partial structure at a in fig. 7 according to the present invention.
Fig. 9 is a schematic structural view of the push-out mechanism of the present invention.
Fig. 10 is a schematic diagram of a conveying mechanism according to the present invention.
Fig. 11 is a schematic structural diagram of a pushing device according to the present invention.
Fig. 12 is a schematic view of a partial structure at B in fig. 11 according to the present invention.
FIG. 13 is a schematic view of a mold apparatus according to the present invention.
Reference numerals: 101-a main frame; 102-blanking cylinder; 103-punching a cylinder; 104-side connection posts; 105-punching motor; 106-a motor gear; 107-an internal gear; 108-an inner link; 109-fold links; 110-blanking rod; 111-vertical racks; 112-right angle connecting rod; 113-an intermediate link; 114-an external gear; 115-outer link; 116-an outer rotating rod; 117-punching the rod; 118-blanking hammer; 119-stamping hammer; 201-a feeding frame; 202-a raw material plate; 203-rotating a gear; 204-long slide bar; 205-eccentric slide block; 206, pushing the frame; 207-outer swivel post; 208-curved rack bar; 209-a curved gear; 210-an inclined drive belt; 211-lower transmission gear; 212-push plate rack; 213-activity induction piece; 214-fixing the induction piece; 215-a power gear; 216-push out gear; 217-reversing gear; 218-pushing out a rack; 219-push-out rack; 220-blanking round materials; 221-a driving wheel; 222-pushing fork; 223-upper driving wheel; 224-a drive axle; 225-lifting the belt; 226-active shaft transmission; 227-a primary drive wheel; 301-lower motor; 302-rotating the connecting disc; 303-rotating the mold disc; 304-a mold.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings.
Examples: referring to fig. 1 to 13, a stamping apparatus for stainless steel plates includes a stamping device placed on the ground; the punching device comprises a main frame 101, the main frame 101 is placed on the ground, the punching device is used for punching blanking of stainless steel plates and obtaining punching materials, a pushing device is arranged on the punching device and comprises a feeding frame 201, the feeding frame 201 is fixedly mounted with the main frame 101 and used for pushing out the punching materials to the next procedure, a die device is arranged on the punching device and comprises a lower motor 301, the lower motor 301 is fixedly mounted on the main frame 101, and the die device is used for forming the punching materials.
And placing the steel plate on a pushing device, punching and blanking the steel plate through a punching device, taking out the punched steel plate from the device, pushing the punched material punched from the steel plate onto a die device by the pushing device, and finally punching and forming the punched material through the punching device to finally obtain the punched and formed punched material.
As shown in fig. 3 to 5, the stamping device comprises a stamping motor 105 fixedly mounted on a main frame 101, a motor gear 106 is fixedly mounted on an output shaft of the stamping motor 105, a blanking cylinder 102 and a stamping cylinder 103 are fixedly mounted on the main frame 101, an intermediate connecting rod 113 is fixedly mounted between the blanking cylinder 102 and the stamping cylinder 103, a right-angle connecting rod 112 is fixedly mounted on the blanking cylinder 102, a side connecting column 104 is fixedly mounted on the stamping cylinder 103, and a blanking mechanism and a forming mechanism are arranged on the intermediate connecting rod 113.
As shown in fig. 3 and 5, the discharging mechanism comprises an internal gear 107 rotatably mounted on an intermediate connecting rod 113, the internal gear 107 is meshed with a motor gear 106, an internal connecting rod 108 is rotatably mounted on the internal gear 107, a folding connecting rod 109 is rotatably mounted on the internal connecting rod 108, the folding connecting rod 109 is rotatably mounted on the intermediate connecting rod 113, a discharging rod 110 is rotatably mounted on the folding connecting rod 109, a discharging hammer 118 is rotatably mounted on the discharging rod 110, the discharging hammer 118 is slidably mounted on the discharging barrel 102, and a vertical rack 111 is fixedly mounted on the folding connecting rod 109.
As shown in fig. 4 and 5, the forming mechanism includes an external gear 114 rotatably mounted on the intermediate link 113, the external gear 114 is meshed with the motor gear 106, an external link 115 is rotatably mounted on the external gear 114, an external rotating lever 116 is rotatably mounted on the external link 115, the external rotating lever 116 is rotatably mounted on the intermediate link 113, a pressing lever 117 is rotatably mounted on the external rotating lever 116, a pressing hammer 119 is rotatably mounted on the pressing lever 117, and the pressing hammer 119 is slidably mounted on the pressing cylinder 103.
The stamping motor 105 rotates to drive the motor gear 106 to rotate, the motor gear 106 rotates to drive the inner gear 107 to rotate, the inner gear 107 rotates to drive the inner connecting rod 108 to rotate, the inner connecting rod 108 rotates to drive the folding connecting rod 109 to rotate around the middle connecting rod 113, the blanking rod 110 is driven to rotate, the blanking hammer 118 is driven to lift in the blanking barrel 102, the steel plate is stamped and blanking is carried out, meanwhile, the motor gear 106 rotates to drive the outer gear 114 to rotate, the outer connecting rod 115 is driven to rotate, the outer rotating rod 116 is driven to rotate around the middle connecting rod 113, the stamping rod 117 is driven to rotate, the stamping hammer 119 is driven to lift in the stamping barrel 103, and the blanking piece is molded and stamped.
As shown in fig. 6 to 12, the pushing device includes a rotating gear 203 rotatably mounted on the right-angle link 112, the rotating gear 203 is engaged with the vertical rack 111, an eccentric slider 205 is rotatably mounted on the rotating gear 203, a long slide bar 204 is slidably mounted on the eccentric slider 205, the long slide bar 204 is rotatably mounted on the right-angle link 112, a pushing rack 206 is rotatably mounted on the long slide bar 204, a pushing rack 212 is fixedly mounted on the pushing rack 206, the pushing rack 212 is slidably mounted on the main frame 101, a pushing fork 222 is fixedly mounted on the pushing rack 206, a raw material plate 202 is placed on the feeding rack 201, an outer rotary column 207 is fixedly mounted on a side surface of the pushing rack 206, a curved rack 208 is rotatably mounted on the outer rotary column 207, a movable sensing piece 213 is fixedly mounted on the pushing rack 206, a fixed sensing piece 214 is fixedly mounted on the main frame 101, a power gear 215 is rotatably mounted on the feeding rack 201, a reversing gear 217 is fixedly mounted on the power gear 215, a pushing gear 216 is engaged with the reversing gear 217, the power gear 215 is engaged with the pushing rack 212, a pushing mechanism is fixedly mounted under the main frame 101, and a conveying mechanism is disposed on the main frame 101.
As shown in fig. 6 to 12, the push-out mechanism includes a push-out rack 218 slidably mounted on the main frame 101, a push-out rack 219 is fixedly mounted on the push-out rack 218, and the push-out rack 218 is engaged with the push-out gear 216.
As shown in fig. 6 to 11, the transmission mechanism comprises a transmission wheel shaft 224 rotatably mounted on the main frame 101, a curved gear 209 and an upper transmission wheel 223 are fixedly mounted on the transmission wheel shaft 224, the curved gear 209 is meshed with the curved gear bar 208, a transmission wheel 221 and a driving transmission shaft 226 are rotatably mounted on the main frame 101, a main transmission wheel 227 and a lower transmission gear 211 are fixedly mounted on the driving transmission shaft 226, an inclined transmission belt 210 is wound outside the lower transmission gear 211 and the upper transmission wheel 223, and a lifting transmission belt 225 is wound outside the main transmission wheel 227 and the transmission wheel 221.
As shown in fig. 6-12, the raw material plate 202 is punched by a blanking mechanism to obtain a blanking log 220.
As shown in fig. 8, curved teeth are provided on the curved gear bar 208, and ratchet teeth are provided on the curved gear 209.
By manually placing the raw material plate 202 into the feeding frame 201, blanking and stamping are performed on the raw material plate 202 through the blanking hammer 118, the blanking round material 220 falls into the feeding frame 201, the blanking rod 110 is driven to lift by rotation of the folding connecting rod 109, so that the rotating gear 203 is driven to rotate, the eccentric sliding block 205 is driven to rotate, the long sliding rod 204 is driven to swing back and forth due to sliding of the long sliding rod 204 in the eccentric sliding block 205, the pushing frame 206 and the pushing fork 222 are driven to slide back and forth, and the blanking round material 220 is pushed onto the lifting conveyor belt 225 through the pushing fork 222.
Meanwhile, when the pushing frame 206 slides towards the direction of the raw material plate 202, the curved gear 209 is driven to rotate by the curved toothed bar 208, so that the transmission wheel shaft 224 and the upper transmission wheel 223 are driven to rotate, the lower transmission gear 211 and the active transmission shaft 226 are driven to rotate by the inclined transmission belt 210, so that the ascending transmission belt 225 is driven to rotate, and the blanking round material 220 is conveyed from the leftmost end to the rightmost end.
When the pushing frame 206 slides on the main frame 101, the power gear 215 is driven to rotate, the reversing gear 217 is driven to rotate, the pushing gear 216 is driven to rotate, the pushing rack 218 is driven to slide on the main frame 101, when the pushing frame 206 drives the pushing fork 222 to push the blanking round material 220 below the raw material plate 202 onto the ascending conveyor belt 225, the pushing rack 218 and the pushing frame 219 are located at the innermost part, and when the pushing frame 206 is far away from the raw material plate 202, the pushing rack 218 and the pushing frame 219 push the blanking round material 220 which is already transmitted to the rightmost end on the ascending conveyor belt 225 onto a die device, and the blanking round material 220 is subjected to stamping forming through the stamping hammer 119.
Due to the special tooth shapes of the curved gear rod 208 and the curved gear 209, the curved gear 209 is driven to rotate when the curved gear rod 208 advances rightward, and the curved gear 209 cannot be driven to rotate when the curved gear rod 208 retreats leftward.
When the blanking hammer 118 descends, blanking and stamping are carried out on the raw material plate 202, at the moment, the stamping hammer 119 ascends, the pushing frame 206 and the pushing fork 222 move leftwards, the pushing rack 218 and the pushing frame 219 move rightwards to push the blanking round material 220 on the ascending conveyor belt 225 to the lower part of the stamping hammer 119 from the right end of the ascending conveyor belt 225, and the bending gear 209 does not rotate; when the blanking hammer 118 ascends, the stamping hammer 119 descends to stamp and shape the blanking round material 220, the pushing frame 206 and the pushing fork 222 move rightwards to push the blanking round material 220 of the previous blanking from the lower part of the blanking hammer 118 to the ascending conveyor belt 225, the pushing rack 218 and the pushing frame 219 move leftwards, meanwhile, the curved tooth bar 208 drives the curved gear 209 to rotate clockwise to drive the ascending conveyor belt 225 to rotate so as to transport the blanking round material 220 at the left end of the ascending conveyor belt 225 to the right end of the ascending conveyor belt 225, namely, a periodical operation is formed, firstly, the raw material plate 202 is stamped and blanked to obtain the blanking round material 220, the blanking round material 220 is pushed onto the ascending conveyor belt 225, the blanking round material 220 is conveyed to the rightmost end by the ascending conveyor belt 225, the blanking round material 220 is pushed to the lower part of the stamping hammer 119 by the pushing frame 219, and a plurality of actions are cooperated.
The die device comprises a rotary connecting disc 302 fixedly arranged on a motor shaft of a lower motor 301, a rotary die disc 303 is fixedly arranged on the rotary connecting disc 302, the rotary die disc 303 is rotatably arranged with the side connecting column 104, dies 304 are fixedly arranged on the rotary die disc 303, and eight dies 304 are circumferentially distributed on the rotary die disc 303.
Every time the movable sensing piece 213 contacts the fixed sensing piece 214 once, the lower motor 301 is driven to rotate for forty-five degrees, so that the rotating die plate 303 is driven to rotate for forty-five degrees, the blanking round material 220 is pushed onto the die 304 by the push-out frame 219, the blanking round material 220 on the die 304 is punched through the descending of the punching hammer 119, the punching forming of the blanking round material 220 is completed, every time the push-out frame 206 is left and right to and fro once, the movable sensing piece 213 contacts the fixed sensing piece 214 once, the rotating die plate 303 is driven to rotate for forty-five degrees, the next die 304 reaches the lower part of the punching hammer 119, and the formed blanking round material 220 is manually taken off from the die 304.
The invention discloses a stamping device for stainless steel plates, which has the working principle that: by manually placing the raw material plate 202 into the feeding frame 201, the stamping motor 105 rotates to drive the motor gear 106 to rotate, the motor gear 106 rotates to drive the internal gear 107 to rotate, the internal gear 107 rotates to drive the internal connecting rod 108 to rotate, the internal connecting rod 108 rotates to drive the folding connecting rod 109 to rotate around the middle connecting rod 113 so as to drive the blanking rod 110 to rotate, the blanking hammer 118 is driven to lift in the blanking barrel 102, the raw material plate 202 is stamped and blanked, the blanking round material 220 falls into the feeding frame 201, the folding connecting rod 109 rotates to drive the blanking rod 110 to lift, the rotating gear 203 is driven to rotate, the eccentric sliding block 205 is driven to rotate, and the long sliding rod 204 is driven to swing back and forth due to the fact that the long sliding rod 204 slides in the eccentric sliding block 205, so that the pushing frame 206 and the pushing fork 222 are driven to slide back and forth, and the blanking round material 220 is pushed onto the lifting conveyor 225 through the pushing fork 222. Meanwhile, when the pushing frame 206 slides towards the direction of the raw material plate 202, the curved gear 209 is driven to rotate by the curved toothed bar 208, so that the transmission wheel shaft 224 and the upper transmission wheel 223 are driven to rotate, the lower transmission gear 211 and the active transmission shaft 226 are driven to rotate by the inclined transmission belt 210, so that the ascending transmission belt 225 is driven to rotate, and the blanking round material 220 is conveyed from the leftmost end to the rightmost end. When the pushing frame 206 slides on the main frame 101, the power gear 215 is driven to rotate, the reversing gear 217 is driven to rotate, the pushing gear 216 is driven to rotate, the pushing rack 218 is driven to slide on the main frame 101, when the pushing frame 206 drives the pushing fork 222 to push the blanking round material 220 below the raw material plate 202 to the ascending conveyor belt 225, the pushing rack 218 and the pushing frame 219 are located at the innermost part, when the pushing frame 206 is far away from the raw material plate 202, the pushing rack 218 and the pushing frame 219 push the blanking round material 220 which is already transmitted to the rightmost end on the ascending conveyor belt 225 to the die 304, the stamping motor 105 rotates to drive the motor gear 106 to rotate, the motor gear 106 rotates to drive the outer gear 114 to rotate, the outer connecting rod 115 is driven to drive the outer rotating rod 116 to rotate around the middle connecting rod 113, the stamping rod 117 is driven to drive the stamping hammer 119 to lift in the stamping cylinder 103, stamping forming of the blanking round material 220 on the die 304 is completed, each time the pushing frame 206 contacts the fixed sensing piece 214 once, the movable sensing piece 213 and the fixed sensing piece 214 rotates to drive the die 304 once to drive the blanking round material 220 to rotate from the die 304 to the die 304, and the manual forming die is completed once the die is completed, and the die is driven to rotate to drive the blanking round material is driven to rotate to the blanking round material 220 once and the die 301 to reach the degree of fifteen.
When the blanking hammer 118 descends, blanking and stamping are carried out on the raw material plate 202, at the moment, the stamping hammer 119 ascends, the pushing frame 206 and the pushing fork 222 move leftwards, the pushing rack 218 and the pushing frame 219 move rightwards to push the blanking round material 220 on the ascending conveyor belt 225 to the lower part of the stamping hammer 119 from the right end of the ascending conveyor belt 225, and due to the special tooth shapes of the curved toothed bar 208 and the curved gear 209, when the curved toothed bar 208 retreats leftwards along with the pushing frame 206, the curved gear 209 cannot be driven to rotate, and at the moment, the curved gear 209 does not rotate; when the blanking hammer 118 ascends, the stamping hammer 119 descends to stamp and shape the blanking round material 220, the pushing frame 206 and the pushing fork 222 move rightwards to push the blanking round material 220 of the previous blanking from the lower part of the blanking hammer 118 to the ascending conveyor belt 225, the pushing rack 218 and the pushing frame 219 move leftwards, meanwhile, the curved tooth bar 208 drives the curved gear 209 to rotate clockwise to drive the ascending conveyor belt 225 to rotate so as to transport the blanking round material 220 at the left end of the ascending conveyor belt 225 to the right end of the ascending conveyor belt 225, namely, a periodical operation is formed, firstly, the raw material plate 202 is stamped and blanked to obtain the blanking round material 220, the blanking round material 220 is pushed onto the ascending conveyor belt 225, the blanking round material 220 is conveyed to the rightmost end by the ascending conveyor belt 225, the blanking round material 220 is pushed to the lower part of the stamping hammer 119 by the pushing frame 219, and a plurality of actions are cooperated.
Claims (4)
1. A stamping device for stainless steel plates comprises a stamping device arranged on the ground; the method is characterized in that: the stamping device comprises a main frame (101), the main frame (101) is placed on the ground, the stamping device is used for stamping and blanking stainless steel plates and obtaining stamping materials, a pushing device is arranged on the stamping device and comprises a feeding frame (201), the feeding frame (201) is fixedly arranged with the main frame (101), the pushing device is used for pushing out the stamped materials to the next procedure, a die device is arranged on the stamping device and comprises a lower motor (301), the lower motor (301) is fixedly arranged on the main frame (101), and the die device is used for forming the stamping materials;
The stamping device comprises a stamping motor (105) fixedly arranged on a main frame (101), a motor gear (106) is fixedly arranged on an output shaft of the stamping motor (105), a blanking barrel (102) and a stamping barrel (103) are fixedly arranged on the main frame (101), an intermediate connecting rod (113) is fixedly arranged between the blanking barrel (102) and the stamping barrel (103), a right-angle connecting rod (112) is fixedly arranged on the blanking barrel (102), a side connecting column (104) is fixedly arranged on the stamping barrel (103), and a blanking mechanism and a forming mechanism are arranged on the intermediate connecting rod (113);
The blanking mechanism comprises an internal gear (107) rotatably mounted on an intermediate connecting rod (113), the internal gear (107) is meshed with a motor gear (106), an internal connecting rod (108) is rotatably mounted on the internal gear (107), a folding connecting rod (109) is rotatably mounted on the internal connecting rod (108), a blanking rod (110) is rotatably mounted on the folding connecting rod (109) and the intermediate connecting rod (113), a blanking hammer (118) is rotatably mounted on the blanking rod (110), the blanking hammer (118) is slidably mounted with a blanking cylinder (102), and a vertical rack (111) is fixedly mounted on the folding connecting rod (109);
The forming mechanism comprises an external gear (114) rotatably mounted on a middle connecting rod (113), the external gear (114) is meshed with a motor gear (106), an external connecting rod (115) is rotatably mounted on the external gear (114), an external rotating rod (116) is rotatably mounted on the external connecting rod (115), the external rotating rod (116) is rotatably mounted with the middle connecting rod (113), a stamping rod (117) is rotatably mounted on the external rotating rod (116), a stamping hammer (119) is rotatably mounted on the stamping rod (117), and the stamping hammer (119) and the stamping cylinder (103) are slidably mounted;
The pushing device comprises a rotating gear (203) rotatably arranged on a right-angle connecting rod (112), the rotating gear (203) is meshed with a vertical rack (111), an eccentric sliding block (205) is rotatably arranged on the rotating gear (203), a long sliding rod (204) is slidably arranged on the eccentric sliding block (205), a long sliding rod (204) is rotatably arranged on the right-angle connecting rod (112), a pushing frame (206) is rotatably arranged on the long sliding rod (204), a pushing plate rack (212) is fixedly arranged on the pushing frame (206), the pushing plate rack (212) is slidably arranged on the main frame (101), a pushing fork (222) is fixedly arranged on the pushing frame (206), a raw material plate (202) is arranged on the feeding frame (201), an outer rotating column (207) is fixedly arranged on the side face of the pushing frame (206), a curved toothed bar (208) is rotatably arranged on the outer rotating column (207), a movable sensing piece (213) is fixedly arranged on the main frame (101), a fixed sensing piece (214) is fixedly arranged on the feeding frame (201), a power gear (215) is rotatably arranged on the feeding frame (215), a reversing gear (217) is fixedly arranged on the power gear (215), the pushing gear (216) is rotatably arranged on the power gear (217), the reversing gear (216) and is meshed with the pushing plate (212), a push-out mechanism is arranged below the main frame (101), and a conveying mechanism is arranged on the main frame (101);
The pushing mechanism comprises a pushing rack (218) which is slidably arranged on the main frame (101), a pushing frame (219) is fixedly arranged on the pushing rack (218), and the pushing rack (218) is meshed with the pushing gear (216);
The conveying mechanism comprises a transmission wheel shaft (224) rotatably arranged on the main frame (101), a curved gear (209) and an upper transmission wheel (223) are fixedly arranged on the transmission wheel shaft (224), the curved gear (209) is meshed with a curved gear rod (208), a transmission wheel (221) and a driving transmission shaft (226) are rotatably arranged on the main frame (101), a main transmission wheel (227) and a lower transmission gear (211) are fixedly arranged on the driving transmission shaft (226), an inclined transmission belt (210) is wound outside the lower transmission gear (211) and the upper transmission wheel (223), and a lifting transmission belt (225) is wound outside the main transmission wheel (227) and the transmission wheel (221).
2. A stamping apparatus for stainless steel plates as claimed in claim 1, wherein: the raw material plate (202) is punched by a blanking mechanism to obtain a blanking round material (220).
3. A stamping apparatus for stainless steel plates as claimed in claim 1, wherein: the curved teeth bar (208) is provided with curved teeth, and the curved gear (209) is provided with ratchets.
4. A stamping apparatus for stainless steel plates as claimed in claim 1, wherein: the die device comprises a rotary connecting disc (302) fixedly arranged on a motor shaft of a lower motor (301), a rotary die disc (303) is fixedly arranged on the rotary connecting disc (302), the rotary die disc (303) is rotatably arranged with a side connecting column (104), dies (304) are fixedly arranged on the rotary die disc (303), and eight dies (304) are circumferentially distributed on the rotary die disc (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311301699.0A CN117282838B (en) | 2023-10-10 | 2023-10-10 | Stamping equipment for stainless steel plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311301699.0A CN117282838B (en) | 2023-10-10 | 2023-10-10 | Stamping equipment for stainless steel plate |
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| Publication Number | Publication Date |
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| CN117282838A CN117282838A (en) | 2023-12-26 |
| CN117282838B true CN117282838B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311301699.0A Active CN117282838B (en) | 2023-10-10 | 2023-10-10 | Stamping equipment for stainless steel plate |
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| CN113843332A (en) * | 2021-08-13 | 2021-12-28 | 熊宇同 | Be used for floor drain stamping forming equipment |
| CN216226355U (en) * | 2021-11-15 | 2022-04-08 | 浙江腾辉刀具有限公司 | Blanking punch press for cutter machining |
| CN115121712A (en) * | 2022-08-30 | 2022-09-30 | 江苏嘉胜汽车制造有限公司 | Auto-parts stamping device |
| CN116422756A (en) * | 2023-04-25 | 2023-07-14 | 江门市江海区凯裕五金制品有限责任公司 | Stator mold continuous stamping mold and method convenient for discharging |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015172511A1 (en) * | 2014-05-12 | 2015-11-19 | 苏州华源包装股份有限公司 | Intermittent movement feeding apparatus |
| CN212703975U (en) * | 2020-06-02 | 2021-03-16 | 深圳市凯华五金制品有限公司 | Automatic stamping machine for elastic sheets |
| CN212598468U (en) * | 2020-06-18 | 2021-02-26 | 苏州赛本德生物科技有限公司 | Punching equipment convenient for blanking |
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| CN113210496A (en) * | 2021-03-30 | 2021-08-06 | 贾双源 | Stamping device for automobile part machining |
| CN113843332A (en) * | 2021-08-13 | 2021-12-28 | 熊宇同 | Be used for floor drain stamping forming equipment |
| CN216226355U (en) * | 2021-11-15 | 2022-04-08 | 浙江腾辉刀具有限公司 | Blanking punch press for cutter machining |
| CN115121712A (en) * | 2022-08-30 | 2022-09-30 | 江苏嘉胜汽车制造有限公司 | Auto-parts stamping device |
| CN116422756A (en) * | 2023-04-25 | 2023-07-14 | 江门市江海区凯裕五金制品有限责任公司 | Stator mold continuous stamping mold and method convenient for discharging |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117282838A (en) | 2023-12-26 |
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