CN216828254U

CN216828254U - Brass strip processing die

Info

Publication number: CN216828254U
Application number: CN202220155295.XU
Authority: CN
Inventors: 林思程; 朱伟康
Original assignee: Zhejiang Zhejiang Copper Five Star Metal Material Co ltd
Current assignee: Zhejiang Zhejiang Copper Five Star Metal Material Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-06-28
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a brass strips mold processing, including bed die and last mould, the bottom fixedly connected with fixed plate of bed die, the top fixedly connected with buffer board of going up the mould, the equal fixedly connected with limiting plate in both sides of bed die, the equal fixedly connected with montant in four corners of buffer board bottom, the surface cover of montant is equipped with first spring, the buffering spout has been seted up at the top of fixed plate, the inner chamber fixedly connected with slide bar of buffering spout, the surface cover of slide bar is equipped with the second spring. The utility model discloses a bed die, last mould, fixed plate, buffer board, limiting plate, montant, first spring, buffering spout, slide bar, second spring, buffer block, buffer beam, biax motor, worm wheel, threaded rod, screwed pipe and grip block's cooperation is used, can the effectual shock-absorbing capacity who improves the mould to add to carry on spacingly to the brass strips man-hour, improve machining efficiency.

Description

Brass strip processing die

Technical Field

The utility model relates to a brass band processing technology field specifically is a brass band mold processing.

Background

Brass has excellent plasticity (the best brass) and high strength, the machinability is good, the welding is easy, but the corrosion cracking is easy to generate, the brass band is an alloy of copper and zinc, the brass band is famous for yellow color, a processing die is needed when the brass band is processed, but the existing processing die has poor buffering effect, and the brass band can not be clamped quickly, so that the processing efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brass band mold processing possesses the effectual advantage of buffering, and it is relatively poor to have solved current mold processing buffering effect to can not quick centre gripping brass band, reduce machining efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a brass strip processing die comprises a lower die and an upper die, wherein the bottom of the lower die is fixedly connected with a fixed plate, the top of the upper die is fixedly connected with a buffer plate, two sides of the lower die are fixedly connected with limiting plates, four corners of the bottom of the buffer plate are fixedly connected with vertical rods, the surface of each vertical rod is sleeved with a first spring, the top of the fixed plate is provided with a buffer chute, the inner cavity of the buffer chute is fixedly connected with a slide rod, the surface of the slide rod is sleeved with a second spring, the surface of the slide rod is slidably connected with a buffer block, the top of the buffer block is movably connected with a buffer rod through a rotating shaft, the inner cavity of the limiting plate is fixedly connected with a double-shaft motor, the output end of the double-shaft motor is fixedly connected with a worm, the surface of the worm is meshed with a worm wheel, the inner cavity of the worm wheel is fixedly connected with a threaded rod, and the surface of the threaded rod is in threaded connection with a threaded pipe, the top of the threaded pipe is fixedly connected with a clamping plate.

Preferably, the number of the vertical rods is four, and the bottoms of the vertical rods extend to the bottoms of the limiting plates.

Preferably, the number of the buffer rods and the buffer sliding grooves is four, and the tops of the buffer rods are movably connected with the limiting plates through rotating shafts.

Preferably, the both sides at fixed plate top are all fixedly connected with the conveying roller, the one end that biaxial motor was kept away from to the worm passes through bearing and limiting plate swing joint.

Preferably, the bottom of the clamping plate is fixedly connected with an anti-slip pad, and anti-slip lines are arranged at the bottom of the anti-slip pad.

Preferably, the front side and the rear side at limiting plate top have all been seted up spacing logical groove, and the inner chamber fixedly connected with stopper that spacing logical groove, the fixed surface of screwed pipe is connected with the gag lever post, gag lever post and stopper sliding connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bed die, go up the mould, the fixed plate, the buffer board, the limiting plate, the montant, first spring, buffering spout, the slide bar, the second spring, the buffer block, the buffer beam, biax motor, the worm wheel, the threaded rod, the screwed pipe is used with the cooperation of grip block, the shock-absorbing capacity that can effectual improvement mould to add man-hour and carry on spacingly to the brass strips, improve machining efficiency, it is relatively poor to have solved current mold processing buffering effect, and can not quick centre gripping brass strips, reduce machining efficiency's problem.

2. The utility model discloses a set up the conveying roller, can carry the brass band fast, through setting up the slipmat, can carry on spacingly to the brass band when the centre gripping, through setting up stopper and gag lever post, can carry on spacingly to the screwed pipe, prevent that the screwed pipe from taking place the rotation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a connection structure of the limiting plate and the clamping plate of the present invention;

fig. 3 is an enlarged view of a portion a of the novel body 1.

In the figure: 1. a lower die; 2. an upper die; 3. a fixing plate; 4. a buffer plate; 5. a limiting plate; 6. a vertical rod; 7. a first spring; 8. a buffer chute; 9. a slide bar; 10. a second spring; 11. a buffer block; 12. a buffer rod; 13. a double-shaft motor; 14. a worm; 15. a worm gear; 16. a threaded rod; 17. a threaded pipe; 18. a clamping plate; 19. a conveying roller; 20. a non-slip mat; 21. a limiting block; 22. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a brass band processing mold comprises a lower mold 1 and an upper mold 2, a fixing plate 3 is fixedly connected to the bottom of the lower mold 1, conveying rollers 19 are fixedly connected to both sides of the top of the fixing plate 3, one end of a worm 14 away from a biaxial motor 13 is movably connected to a limiting plate 5 through a bearing, the brass band can be quickly conveyed by arranging the conveying rollers 19, the brass band can be limited during clamping by arranging anti-slip pads 20, the threaded pipe 17 can be limited by arranging limiting blocks 21 and limiting rods 22, the threaded pipe 17 is prevented from rotating, a buffer plate 4 is fixedly connected to the top of the upper mold 2, the limiting plates 5 are fixedly connected to both sides of the lower mold 1, limiting through grooves are respectively formed in the front side and the rear side of the top of the limiting plate 5, the limiting blocks 21 are fixedly connected to the inner cavities of the limiting through grooves, the limiting rods 22 are fixedly connected to the surfaces of the threaded pipe 17, the limiting rod 22 is connected with the limiting block 21 in a sliding manner, four vertical rods 6 are fixedly connected to four corners of the bottom of the buffering plate 4, the number of the vertical rods 6 is four, the bottom of each vertical rod 6 extends to the bottom of the limiting plate 5, a first spring 7 is sleeved on the surface of each vertical rod 6, a buffering chute 8 is formed in the top of the fixing plate 3, a sliding rod 9 is fixedly connected to an inner cavity of the buffering chute 8, a second spring 10 is sleeved on the surface of the sliding rod 9, a buffering block 11 is connected to the surface of the sliding rod 9 in a sliding manner, a buffering rod 12 is movably connected to the top of the buffering block 11 through a rotating shaft, the number of the buffering rods 12 and the number of the buffering chutes 8 are four, the top of the buffering rod 12 is movably connected with the limiting plate 5 through a rotating shaft, a double-shaft motor 13 is fixedly connected to the inner cavity of the limiting plate 5, a worm 14 is fixedly connected to the output end of the double-shaft motor 13, a worm wheel 15 is meshed with a worm wheel 15, a threaded rod 16 is fixedly connected to the inner cavity of the worm wheel 15, threaded connection has the screwed pipe 17 on the surface of threaded rod 16, the top fixedly connected with grip block 18 of screwed pipe 17, the bottom fixedly connected with slipmat 20 of grip block 18, the bottom of slipmat 20 is provided with anti-skidding line, through bed die 1, go up mould 2, fixed plate 3, buffer board 4, limiting plate 5, montant 6, first spring 7, buffering spout 8, slide bar 9, second spring 10, buffer block 11, buffer beam 12, biaxial motor 13, worm 14, worm wheel 15, the threaded rod 16, the cooperation of screwed pipe 17 and grip block 18 is used, can effectual improvement mould's shock-absorbing capacity, and carry out spacingly to the brass strips man-hour, and the machining efficiency is improved, it is relatively poor to have solved current processing mould buffering effect, and can not quick centre gripping brass strips, reduce the problem of machining efficiency.

During the use, biax motor 13 drives threaded rod 16 through worm 14 and worm wheel 15 and rotates after the brass band removes certain length, threaded rod 16 drives screwed pipe 17 and removes, screwed pipe 17 drives grip block 18 and moves down, slipmat 20 of grip block 18 bottom is spacing with the brass band centre gripping, external drive mechanism drives mould 2 and moves down, go up mould 2 and lower mould 1 cooperation use and process the brass band, the impact force that first spring 7 and second spring 10 will produce absorbs when going up mould 2 and moving down, avoid great impact force to damage the mould, then go up mould 2 and reset and take out the brass band after processing, continue processing next time can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a brass band mold processing, includes bed die (1) and last mold (2), its characterized in that: the bottom of the lower die (1) is fixedly connected with a fixed plate (3), the top of the upper die (2) is fixedly connected with a buffer plate (4), the two sides of the lower die (1) are fixedly connected with limiting plates (5), the four corners of the bottom of the buffer plate (4) are fixedly connected with vertical rods (6), the surface of each vertical rod (6) is sleeved with a first spring (7), the top of the fixed plate (3) is provided with a buffer chute (8), the inner cavity of the buffer chute (8) is fixedly connected with a slide bar (9), the surface of the slide bar (9) is sleeved with a second spring (10), the surface of the slide bar (9) is slidably connected with a buffer block (11), the top of the buffer block (11) is movably connected with a buffer rod (12) through a rotating shaft, the inner cavity of the limiting plate (5) is fixedly connected with a double-shaft motor (13), and the output end of the double-shaft motor (13) is fixedly connected with a worm (14), the worm gear (15) is meshed on the surface of the worm (14), a threaded rod (16) is fixedly connected to the inner cavity of the worm gear (15), a threaded pipe (17) is connected to the surface of the threaded rod (16) in a threaded mode, and a clamping plate (18) is fixedly connected to the top of the threaded pipe (17).

2. The brass band processing die of claim 1, wherein: the number of the vertical rods (6) is four, and the bottoms of the vertical rods (6) extend to the bottoms of the limiting plates (5).

3. The brass band processing die of claim 1, wherein: the number of buffer rods (12) and buffer chutes (8) is four, and the top of the buffer rods (12) is movably connected with the limiting plate (5) through a rotating shaft.

4. The brass band processing die of claim 1, wherein: the equal fixedly connected with conveying roller (19) in both sides at fixed plate (3) top, the one end that biax motor (13) were kept away from in worm (14) passes through bearing and limiting plate (5) swing joint.

5. The brass band processing die of claim 1, wherein: the bottom of the clamping plate (18) is fixedly connected with an anti-slip pad (20), and anti-slip lines are arranged at the bottom of the anti-slip pad (20).

6. The brass band processing die of claim 1, wherein: the front side and the rear side at the top of limiting plate (5) are both provided with limiting through grooves, the limiting through grooves are fixedly connected with limiting blocks (21) in the inner cavities, the surface of threaded pipe (17) is fixedly connected with limiting rods (22), and the limiting rods (22) are connected with the limiting blocks (21) in a sliding mode.