CN115446182A

CN115446182A - Hardware stamping device convenient to fix hardware

Info

Publication number: CN115446182A
Application number: CN202211025392.8A
Authority: CN
Inventors: 韩桂霞; 池忠; 叶连声
Original assignee: Shanghai Shengxiang Hardware Co ltd
Current assignee: Shanghai Shengxiang Hardware Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-09

Abstract

The utility model belongs to the technical field of the technique of hardware processing equipment and specifically relates to a five metals stamping device convenient to fix hardware is related to, including frame, operation panel, bed die and punching press mechanism, the upper surface and the operation panel of bed die flush, be provided with the movable plate in the frame, punching press mechanism is located the movable plate, the movable plate removes along vertical direction, be provided with the telescopic link on the movable plate, the cover is equipped with the first spring that is used for ordering about the telescopic link extension on the telescopic link, and it is provided with two first grip blocks, two to slide on the operation panel first grip block relative slip, two first grip block is located the both sides that the bed die is relative respectively, be provided with on the operation panel and be used for ordering about two gliding first driving pieces of first grip block, it is provided with two second grip blocks to slide on the operation panel, be provided with on the operation panel and be used for ordering about the gliding second driving piece of second grip block. This application has the effect of being convenient for fix the hardware.

Description

Hardware stamping device convenient for fixing hardware

Technical Field

The application relates to the technical field of hardware processing equipment, in particular to a hardware stamping device convenient to fix hardware.

Background

The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size. Stamping and forging are plastic working (or called pressure working), and are called forging and pressing. The stamped blanks are mainly hot and cold rolled steel sheets and strips.

Among the correlation technique, five metals stamping device carries out the up-and-down motion through electronic drive hydraulic stem, and the hydraulic stem drives the punching press head and carries out the up-and-down motion, and the punching press head carries out the punching press to the five metals, makes the five metals punching press become various shapes, is one of the equipment that the hardware processing needs to use.

Aiming at the related technologies, the inventor finds that the conventional hardware stamping device is inconvenient to fix hardware, so that the hardware is displaced in the stamping process, and the production yield is reduced.

Disclosure of Invention

In order to facilitate the fixing to the hardware, the application provides a five metals stamping device convenient to fix the hardware.

The application provides a five metals stamping device convenient to fix hardware adopts following technical scheme:

the utility model provides a five metals stamping device convenient to fix hardware, includes frame, operation panel, bed die and punching press mechanism, the upper surface and the operation panel of bed die flush, be provided with the movable plate in the frame, punching press mechanism is located the movable plate, the movable plate removes along vertical direction, be provided with the telescopic link on the movable plate, the cover is equipped with the first spring that is used for ordering about the telescopic link extension on the telescopic link, and it is provided with two first grip blocks, two to slide on the operation panel first grip block relative slip, two first grip block is located the both sides that the bed die is relative respectively, be provided with on the operation panel and be used for ordering about two gliding first driving pieces of first grip block, it is provided with two second grip blocks, two to slide on the operation panel the slip direction of second grip block perpendicular to first grip block in the operation panel plane, two the second grip block is located the other both sides of bed die respectively, be provided with on the operation panel and be used for ordering about the gliding second driving piece of second grip block, be provided with feeding mechanism and unloading mechanism in the frame.

By adopting the technical scheme, the unprocessed iron plate is placed on the lower die, the two first clamping plates are driven to relatively slide through the first driving part, the iron plate is clamped on the lower die, the two second clamping plates are driven to relatively slide through the second driving part, and the periphery of the iron plate is fixed on the lower die, so that the circumferential fixation of the hardware is realized, the circumferential movement of the hardware in the stamping process is reduced, and the qualification rate of stamped products is improved; the movable plate slides downwards, and the movable plate drives punching press mechanism and moves downwards, and the butt of telescopic link and iron plate continues the slip movable plate, the first spring of telescopic link compression for the telescopic link shrink, punching press mechanism carry out the punching press to iron plate, and the telescopic link carries out the butt to iron plate in the top, has reduced the possibility that iron plate squinted in vertical direction in the punching press process, so that further improvement is to the fixed effect of hardware, improves the qualification rate of punching press product.

Optionally, the first driving part comprises a bidirectional screw rod rotatably arranged on the operating platform, the first clamping plate is in threaded connection with two ends of the bidirectional screw rod, and a motor for driving the bidirectional screw rod to rotate is arranged on the operating platform.

Through adopting above-mentioned technical scheme, the motor drives two-way lead screw and rotates, and two-way lead screw drives two first grip blocks and slides relatively, with the hardware centre gripping between two first grip blocks to in one ascending fixed of direction in the horizontal plane to the hardware.

Optionally, the second driving member includes a hydraulic cylinder disposed on the operating platform, and a piston rod of the hydraulic cylinder is connected to the second clamping plate.

Through adopting above-mentioned technical scheme, order about two second grip blocks respectively through the pneumatic cylinder and slide, when realizing two second grip blocks relative slip, the slip of two second grip blocks of control that can also be solitary.

Optionally, feed mechanism is including setting up the connecting rod on the movable plate, be provided with the connecting plate on the connecting rod, it inhales the flitch to slide to be provided with on the connecting plate, it is provided with the first electro-magnet that is used for adsorbing the hardware to inhale on the flitch, the feed inlet has been seted up on the operation panel, be provided with the feeding conveyer belt in the frame, the one end of feeding conveyer belt is located the feed inlet under, first electro-magnet passes the feed inlet and adsorbs the hardware on the feeding conveyer belt, be provided with on the second grip block and be used for ordering about and inhale the gliding regulating part of flitch.

By adopting the technical scheme, during stamping, the movable plate slides downwards to drive the connecting rod to slide downwards, when the stamping mechanism stamps the iron plate, the material suction plate passes through the feeding hole and moves to the position above the feeding transmission belt, the first electromagnet adsorbs the iron plate on the material suction plate, and after stamping is completed, the movable plate moves upwards to drive the material suction plate adsorbed with the iron plate to move out of the feeding hole; when the next stamping process is carried out, the movable plate slides downwards, when an iron plate on the suction plate moves downwards to the same height as the second clamping plate, the sliding of the movable plate is stopped, the second clamping plate moves towards the lower die, the adjusting piece on the second clamping plate drives the suction plate to slide towards the lower die, so that after the iron plate slides away from the feed inlet, the iron plate is released by the first electromagnet, the second clamping plate continues to push the iron plate to move, the iron plate is pushed to a required position, the movable plate continues to slide downwards to stamp the iron plate, meanwhile, the suction plate penetrates through the feed inlet to adsorb the iron plate again, the reciprocating is carried out, the continuous feeding of the iron plate is realized, and the stamping efficiency is improved.

Optionally, the regulating part is including setting up the butt piece on the second grip block, the butt piece promotes to inhale the flitch and slides towards the bed die, the spout has been seted up on the connecting plate, the spout slope sets up, and when the connecting plate was located the top of operation panel, the spout is close to the one end of bed die and is greater than the spout and keeps away from the one end of bed die and to the distance of operation panel to the spout, it is provided with the gyro wheel to inhale to rotate on the flitch, gyro wheel roll connection is in the spout.

Through adopting above-mentioned technical scheme, the movable plate lapse, when inhaling iron plate on the flitch lapse with the second grip block co-altitude, stop to slide the movable plate, move the second grip block towards the bed die, butt piece and iron plate butt promote to inhale gyro wheel on the flitch and slide in the spout, make and inhale the flitch and slide towards the bed die, after iron plate slided from the feed inlet, first electro-magnet was given up iron plate, the second grip block continues to promote iron plate and moves to required position, inhale gyro wheel on the flitch and descend under the effect of gravity and get back to the initial position, so that the absorption to next iron plate.

Optionally, unloading mechanism is including setting up the second electro-magnet on the second grip block, the discharge gate has been seted up on the operation panel, be provided with exit conveyor in the frame, exit conveyor's one end is located the discharge gate under, be provided with the ejecting that is arranged in ordering about the hardware in the bed die to pop out on the operation panel.

Through adopting above-mentioned technical scheme, after stamping mechanism accomplishes the hardware punching press, pop out the hardware from the bed die through the ejection piece, adsorb the hardware that pops out through the second electro-magnet, adsorb the hardware on another second grip block, remove the second grip block, move the hardware directly over the discharge gate, the second electro-magnet is released the hardware, the hardware passes on the discharge gate drops to ejection of compact conveyer belt, realize the continuous unloading to the hardware, so that reduce operating personnel's intensity of labour, and stamping mechanism is to operating personnel's injury when reducing artifical unloading, the efficiency of unloading has been improved.

Optionally, the ejection piece wears to establish the ejection rod in the bed die bottom including sliding, the standing groove has been seted up on the bed die, ejection rod sliding connection is in the standing groove, the cover is equipped with the second spring on the ejection rod, the second spring orders about the ejection rod and slides towards one side of punching press mechanism, works as when punching press mechanism does not stamp the hardware, the top and the operation panel of ejection rod flush.

Through adopting above-mentioned technical scheme, ejection rod sliding connection is in the standing groove, and punching press mechanism orders about ejection rod compression second spring when the punching press hardware, will eject the pole and move back to the standing groove, and after punching press mechanism left, ejection rod upwards slided under ordering about of second spring, popped out the bed die with the hardware to take out after the hardware punching press in order to.

Optionally, the end part of the ejection rod located in the lower die is provided with a butt plate, the butt plate is matched with the die groove of the lower die, the connecting groove is formed in the lower die, and when the butt plate is placed in the connecting groove, the upper surface of the butt plate is flush with the wall of the lower die groove.

Through adopting above-mentioned technical scheme, setting up of butt plate has reduced in stamping process, and the possibility that the ejector pin is bad with the hardware top to in the punching press quality of improvement hardware, improve the qualification rate of product.

In summary, the present application includes at least one of the following beneficial technical effects:

placing an unprocessed iron plate on a lower die, driving the two first clamping plates to relatively slide through the first driving part, clamping the iron plate on the lower die, driving the two second clamping plates to relatively slide through the second driving part, and fixing the periphery of the iron plate on the lower die, so that the circumferential fixation of the hardware is realized, the circumferential movement of the hardware in the stamping process is reduced, and the qualification rate of stamped products is improved; the movable plate is downwards slid to drive the punching mechanism to downwards move, the telescopic rod abuts against the iron plate, the movable plate is continuously slid, the telescopic rod compresses the first spring, so that the telescopic rod is contracted, the punching mechanism punches the iron plate, the telescopic rod abuts against the iron plate from the upper part, the possibility that the iron plate is deviated in the vertical direction in the punching process is reduced, the fixing effect on hardware is further improved, and the qualification rate of punched products is improved;

when the iron plate is stamped by the stamping mechanism, the material suction plate penetrates through the feeding hole and moves to the position above the feeding transmission belt, the iron plate is adsorbed on the material suction plate by the first electromagnet, and after stamping is finished, the moving plate moves upwards to drive the material suction plate adsorbed with the iron plate to move out of the feeding hole; when the next stamping process is carried out, the moving plate slides downwards, when the iron plate on the material suction plate moves downwards to the same height as the second clamping plate, the sliding of the moving plate is stopped, the second clamping plate moves towards the lower die, the adjusting piece on the second clamping plate drives the material suction plate to slide towards the lower die, so that after the iron plate slides away from the feeding hole, the first electromagnet releases the iron plate, the second clamping plate continues to push the iron plate to move, the iron plate is pushed to a required position, the moving plate continues to slide downwards to stamp the iron plate, and meanwhile, the material suction plate passes through the feeding hole to adsorb the iron plate again, so that the reciprocating is carried out, the continuous feeding of the iron plate is realized, and the stamping efficiency is improved;

after stamping mechanism accomplishes the hardware punching press, pop out the hardware from the bed die through the piece that pops out, adsorb the hardware that pops out through the second electro-magnet, adsorb the hardware on another second grip block, remove the second grip block, move the hardware directly over the discharge gate, the second electro-magnet is liberated the hardware, the hardware passes the discharge gate and falls on ejection of compact conveyer belt, realize the continuous unloading to the hardware, so that reduce operating personnel's intensity of labour, and stamping mechanism is to operating personnel's injury when reducing artifical unloading, the efficiency of unloading has been improved.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a sectional view of the console according to the embodiment of the present application.

Fig. 3 is a partial sectional view of the overall structure of the embodiment of the present application.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Description of reference numerals: 1. a frame; 2. an operation table; 3. a lower die; 4. moving the plate; 5. a telescopic rod; 6. a first clamping plate; 7. a second clamping plate; 8. a first spring; 9. a bidirectional lead screw; 10. a motor; 11. a hydraulic cylinder; 12. a connecting rod; 13. a connecting plate; 14. a material suction plate; 15. a first electromagnet; 16. a feed inlet; 17. a feed conveyor; 18. a butting block; 19. a chute; 20. a roller; 21. a second electromagnet; 22. a discharge port; 23. a discharge conveyor belt; 24. ejecting the rod; 25. a placement groove; 26. a second spring; 27. a butt joint plate; 28. connecting grooves; 29. stamping a hydraulic cylinder; 30. punching a head; 31. a close button; 32. the button is turned on.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses five metals stamping device convenient to fix hardware. Referring to fig. 1 and 2, the hardware stamping device convenient for fixing hardware comprises a rack 1, an operating table 2, a lower die 3 and a stamping mechanism, wherein the upper surface of the lower die 3 is flush with the operating table 2, a stamping hydraulic cylinder 29 is fixedly connected to the top of the rack 1, a moving plate 4 is fixedly connected to a piston rod of the stamping hydraulic cylinder 29, the stamping mechanism is located on the moving plate 4, the moving plate 4 moves in the vertical direction, the stamping mechanism comprises a stamping head 30, the stamping head is located right above the lower die 3, the stamping head 30 is matched with the lower die 3, and the stamping head 30 and the lower die 3 can be replaced according to actual needs; a plurality of telescopic rods 5 are fixed on the moving plate 4, the telescopic rods 5 are positioned around the stamping head 30, a first spring 8 for driving the telescopic rods 5 to extend is sleeved in each telescopic rod 5, the length of each telescopic rod 5 in the extending state is greater than that of the stamping head 30, and the length of each telescopic rod 5 in the contracting state is less than that of the stamping head 30; sliding connection has two first grip blocks 6 on the operation panel 2, two first grip blocks 6 relative slip, two first grip blocks 6 are located the relative both sides of bed die 3 respectively, be provided with on the operation panel 2 and be used for ordering about two gliding first driving pieces of first grip block 6, sliding connection has two second grip blocks 7 on the operation panel 2, the slip direction of two second grip blocks 7 is perpendicular to the slip direction of first grip block 6 in the 2 planes of operation panel, two second grip blocks 7 are located the other both sides of bed die 3 respectively, be provided with on the operation panel 2 and be used for ordering about the gliding second driving piece of second grip block 7, be provided with feed mechanism and unloading mechanism on the frame 1.

Place unprocessed iron plate on bed die 3, first driving piece orders about two first grip blocks 6 relative sliding, press from both sides iron plate tightly on bed die 3, the second driving piece orders about two second grip blocks 7 relative sliding, all fix iron plate all around on bed die 3, thereby realized the circumference fixed to the hardware, downwardly sliding movable plate 4, movable plate 4 drives punching press head 30 downstream, the butt of telescopic link 5 and iron plate, continue to slide movable plate 4, telescopic link 5 compression first spring 8, make the shrink of telescopic link 5, punching press mechanism carries out the punching press to iron plate, telescopic link 5 carries out the butt to iron plate above, the possibility of iron plate skew in vertical direction in stamping process has been reduced, further improvement is to the fixed effect of hardware.

Referring to fig. 1 and 2, the first driving part includes a bidirectional screw 9 rotatably connected to the operating platform 2, two first clamping plates 6 are connected to two ends of the bidirectional screw 9 in a threaded manner, a moving groove for the first clamping plates 6 to move is formed in the operating platform 2, a motor 10 for driving the bidirectional screw 9 to rotate is installed on the operating platform 2, and an output shaft of the motor 10 is connected with the bidirectional screw 9. The second driving part comprises two hydraulic cylinders 11 fixed on the operating platform 2, piston rods of the two hydraulic cylinders 11 are respectively connected with the two second clamping plates 7, and the hydraulic cylinders 11 drive the second clamping plates 7 to slide towards or away from the lower die 3.

Referring to fig. 3 and 4, the feeding mechanism includes a connecting rod 12 fixed on the moving plate 4 by welding, a connecting plate 13 is fixed at an end of the connecting rod 12 by welding, a material suction plate 14 is connected on the connecting plate 13 in a sliding manner, a first electromagnet 15 for sucking hardware is embedded on the material suction plate 14, two connecting plates 13 are provided in this embodiment, and the second clamping plate 7 is located between the two connecting plates 13; the feeding hole 16 is formed in the operating platform 2, the feeding conveyor belt 17 is connected to the bottom of the rack 1, one end of the feeding conveyor belt 17 is located under the feeding hole 16, the other end of the feeding conveyor belt 17 extends out of the rack 1, the first electromagnet 15 penetrates through the feeding hole 16 to adsorb hardware on the feeding conveyor belt 17, and the second clamping plate 7 is provided with an adjusting piece used for driving the sucking plate 14 to slide.

Referring to fig. 3 and 4, the regulating part includes butt block 18 of welded fastening on second grip block 7, butt block 18 adsorbs the iron plate removal on inhaling flitch 14 through promoting, thereby promote inhaling flitch 14 and slide towards bed die 3, spout 19 has been seted up on connecting plate 13, spout 19 slope sets up, when connecting plate 13 is located the top of operation panel 2, the distance that spout 19 is close to the one end of bed die 3 to operation panel 2 is greater than the distance that spout 19 keeps away from the one end of bed die 3 to operation panel 2, it is connected with gyro wheel 20 to rotate on inhaling flitch 14, gyro wheel 20 roll connection is in spout 19. A closing button 31 of the first electromagnet 15 is fixed at one end of the chute 19 close to the lower die 3, and an opening button 32 of the first electromagnet 15 is fixed at the other end.

During punching, the moving plate 4 slides downwards to drive the connecting rod 12 to slide downwards, when the punching head 30 punches the iron plate, the material suction plate 14 penetrates through the feeding hole 16 and moves to the position above the feeding conveyor belt 17, the roller 20 is located at the lowest end of the sliding groove 19 at the moment, the first electromagnet 15 is started, the iron plate is adsorbed on the material suction plate 14 by the first electromagnet 15, and after punching is completed, the moving plate 4 moves upwards to drive the material suction plate 14 adsorbed with the iron plate to move out of the feeding hole 16; when the next stamping process is carried out, the moving plate 4 slides downwards, the iron plate on the material suction plate 14 moves downwards to the same height as the second clamping plate 7, the sliding of the moving plate 4 is stopped, the second clamping plate 7 moves towards the lower die 3, the abutting block 18 abuts against the iron plate, the roller 20 on the material suction plate 14 is pushed to slide in the sliding groove 19, the material suction plate 14 slides towards the lower die 3, when the roller 20 moves to the highest end of the sliding groove 19, the iron plate is moved away from the upper side of the feed opening 16 at the moment, the roller 20 abuts against the closing button 31, the first electromagnet 15 is closed, the iron plate falls onto the operating platform 2, and the second clamping plate 7 continues to push the iron plate to move to push the iron plate to a required position; and then the moving plate 4 continues to slide downwards to punch the iron plate, the roller 20 on the material suction plate 14 slides downwards under the action of gravity to return to the lowest end of the chute 19 to abut against the opening button 32, the first electromagnet 15 is opened, and meanwhile, the material suction plate 14 passes through the feeding hole 16 to adsorb the iron plate again, so that the reciprocating motion is realized, and the continuous feeding of the iron plate is realized.

Referring to fig. 2 and 3, the blanking mechanism includes inlaying the second electro-magnet 21 of establishing on the second grip block 7 of keeping away from feed inlet 16, has seted up discharge gate 22 on the operation panel 2, and discharge gate 22 is located the one side that feed inlet 16 was kept away from to bed die 3, and the bottom of frame 1 is connected with exit conveyor 23, and exit conveyor 23's one end is located discharge gate 22 under, is provided with the ejection piece that is arranged in ordering about the hardware in the bed die 3 and pops out on the operation panel 2.

Referring to fig. 2 and 3, the ejecting member includes an ejecting rod 24 slidably disposed through the bottom of the lower mold 3, a placement groove 25 is provided on the lower mold 3, the ejecting rod 24 is slidably connected in the placement groove 25, a second spring 26 is sleeved on the ejecting rod 24, the second spring 26 drives the ejecting rod 24 to slide toward one side of the stamping mechanism, and when the stamping mechanism does not stamp the hardware, the top end of the ejecting rod 24 is flush with the operating platform 2.

After the punching press is accomplished the hardware punching press to punching press head 30, pop out the hardware from bed die 3 through the piece that pops out, adsorb the hardware that pops out through second electro-magnet 21, adsorb the hardware on second grip block 7, remove second grip block 7, move the hardware directly over discharge gate 22, second electro-magnet 21 is released the hardware, the hardware passes discharge gate 22 and drops on exit conveyor 23, the realization is to the continuous unloading of hardware.

Referring to fig. 2 and 3, the ejection member includes that the ejection rod 24 who wears to establish in the 3 bottoms of bed die slides, has seted up the standing groove 25 on the bed die 3, and ejection rod 24 sliding connection is equipped with second spring 26 on the ejection rod 24 in standing groove 25, and second spring 26 orders about ejection rod 24 and slides towards one side of punching press mechanism, and when punching press mechanism did not punch press the hardware, ejection rod 24's top flushed with operation panel 2. The end part of the ejection rod 24 located in the lower die 3 is provided with a butt plate 27, the butt plate 27 is adapted to a die groove of the lower die 3, one end of a second spring 26 is connected with the placing groove 25, the other end is connected with the butt plate 27, a connecting groove 28 is formed in the lower die 3, and when the butt plate 27 is placed in the connecting groove 28, the upper surface of the butt plate 27 is flush with the bottom wall of the lower die 3; thereby reducing the likelihood that the eject lever 24 will knock the hardware out during the stamping process.

Ejecting rod 24 sliding connection is in standing groove 25, and the punching press mechanism orders about ejecting rod 24 compression second spring 26 when the punching press hardware, will eject rod 24 and move back to standing groove 25, and when the punching press mechanism left the back, ejecting rod 24 upwards slided under ordering about of second spring 26, popped out lower mould 3 with the hardware, realizes taking out after the hardware punching press.

The implementation principle of the hardware stamping device convenient for fixing the hardware is as follows: place unprocessed iron plate on bed die 3 through feed mechanism, two-way lead screw 9 orders about two first grip block 6 sliding relatively, press from both sides iron plate tightly on bed die 3, order about two second grip block 7 sliding relatively through pneumatic cylinder 11, all fix iron plate on bed die 3 all around, thereby realized fixing the circumference of hardware, gliding movable plate 4 down, movable plate 4 drives punching press head 30 downstream, the butt of telescopic link 5 and iron plate, continue to slide movable plate 4, telescopic link 5 compresses first spring 8, make the shrink of telescopic link 5, punching press mechanism carries out the punching press to iron plate, telescopic link 5 carries out the butt to iron plate in the top, the possibility of iron plate skew in vertical direction in stamping process has been reduced, further improvement is to the fixed effect of hardware.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a five metals stamping device convenient to fix hardware, includes frame (1), operation panel (2), bed die (3) and punching press mechanism, the upper surface and operation panel (2) of bed die (3) flush its characterized in that: be provided with movable plate (4) on frame (1), punching press mechanism is located movable plate (4), movable plate (4) are removed along vertical direction, be provided with telescopic link (5) on movable plate (4), the cover is equipped with first spring (8) that are used for ordering about telescopic link (5) extension on telescopic link (5), and it is provided with two first grip blocks (6), two to slide on operation panel (2) first grip block (6) relative slip, two first grip block (6) are located the both sides that bed die (3) are relative respectively, be provided with the slip direction that is used for ordering about two first grip blocks (6) gliding first driving piece on operation panel (2), it is provided with two second grip blocks (7) to slide on operation panel (2) two the slip direction of second grip block (7) is perpendicular to first grip block (6) in operation panel (2) plane, two second grip block (7) are located the other both sides of bed die (3) respectively, be provided with the slip direction that is used for ordering about second grip block (7) on operation panel (2) the frame (1) and feed mechanism.

2. The hardware stamping device convenient to fix hardware of claim 1, characterized in that: the first driving piece comprises a bidirectional lead screw (9) rotatably arranged on the operating platform (2), the first clamping plate (6) is in threaded connection with two ends of the bidirectional lead screw (9), and a motor (10) used for driving the bidirectional lead screw (9) to rotate is arranged on the operating platform (2).

3. The hardware stamping device convenient to fix hardware of claim 1, characterized in that: the second driving part comprises a hydraulic cylinder (11) arranged on the operating platform (2), and a piston rod of the hydraulic cylinder (11) is connected with the second clamping plate (7).

4. The hardware stamping device convenient to fix hardware of claim 3, characterized in that: feed mechanism is including setting up connecting rod (12) on movable plate (4), be provided with connecting plate (13) on connecting rod (12), it inhales flitch (14) to slide on connecting plate (13) to be provided with, it is provided with first electro-magnet (15) that are used for adsorbing the hardware on flitch (14) to inhale, feed inlet (16) have been seted up on operation panel (2), be provided with feeding conveyer belt (17) on frame (1), the one end of feeding conveyer belt (17) is located feed inlet (16) under, first electro-magnet (15) pass feed inlet (16) and adsorb the hardware on feeding conveyer belt (17), be provided with on second grip block (7) and be used for ordering about and inhale the gliding regulating part of flitch (14).

5. The hardware stamping device convenient to fix hardware of claim 4, characterized in that: the adjusting part comprises a butt joint block (18) arranged on the second clamping plate (7), the butt joint block (18) pushes the material suction plate (14) to slide towards the lower die (3), a sliding groove (19) is formed in the connecting plate (13), the sliding groove (19) is obliquely arranged, when the connecting plate (13) is located above the operating platform (2), the distance from one end, close to the lower die (3), of the sliding groove (19) to the operating platform (2) is larger than the distance from one end, far away from the lower die (3), of the sliding groove (19) to the operating platform (2), the material suction plate (14) is rotatably provided with a roller (20), and the roller (20) is connected in the sliding groove (19) in a rolling mode.

6. The hardware stamping device convenient to fix hardware of claim 1, characterized in that: unloading mechanism is including setting up second electro-magnet (21) on second grip block (7), discharge gate (22) have been seted up on operation panel (2), be provided with exit conveyor (23) on frame (1), the one end of exit conveyor (23) is located discharge gate (22) under, be provided with the ejection of compact piece that is arranged in ordering about the hardware in bed die (3) to pop out on operation panel (2).

7. The hardware stamping device convenient to fix hardware of claim 6, wherein: the utility model discloses a stamping mechanism, including ejecting the piece and wearing to establish pop-up pole (24) in bed die (3) bottom including sliding, standing groove (25) have been seted up on bed die (3), pop-up pole (24) sliding connection is in standing groove (25), the cover is equipped with second spring (26) on ejecting pole (24), second spring (26) order about pop-up pole (24) and slide towards one side of stamping mechanism, work as when stamping mechanism does not stamp the hardware, the top of popping-up pole (24) flushes with operation panel (2).

8. The hardware stamping device convenient to fix hardware of claim 7, characterized in that: the end that pop-up pole (24) are located bed die (3) is provided with butt joint board (27), butt joint board (27) and the mould groove adaptation of bed die (3), spread groove (28) have been seted up on bed die (3), when butt joint board (27) are placed in spread groove (28), the upper surface and the bed die (3) cell wall of butt joint board (27) flush.