CN217912473U

CN217912473U - Hardware stamping die convenient to disassemble

Info

Publication number: CN217912473U
Application number: CN202222063654.1U
Authority: CN
Inventors: 杨军; 张晓妮
Original assignee: Shenzhen Xinkehui Technology Co ltd
Current assignee: Shenzhen Xinkehui Technology Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-11-29
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a five metals stamping die convenient to dismantle, including the lower bolster, the upper end of lower bolster is provided with the cope match-plate pattern, the lower surface of lower bolster all is provided with the movable mounting frame with the upper surface of cope match-plate pattern, the inside of movable mounting frame is provided with the installation fixed strip, the movable mounting frame includes C shape frame, a screw through-hole, screw bolt pole, a gear, no. two gears, spout, dwang and rubber antiskid cover, C shape frame fixed mounting is respectively in the lower surface of lower bolster and the upper surface of cope match-plate pattern, the position that C shape frame side is close to the middle part is seted up to a screw through-hole. A five metals stamping die convenient to dismantle, through movable mounting frame and installation fixed strip behind installation five metals stamping die, it is more convenient when dismouting lower bolster and cope match-plate pattern again, dismouting operation process is simple and convenient, shortens the time of changing the mould, the different hardware products of punching press of being convenient for improve work efficiency.

Description

Hardware stamping die convenient to disassemble

Technical Field

The utility model relates to a five metals stamping die technical field, in particular to five metals stamping die convenient to dismantle.

Background

The hardware stamping die can be divided into a blanking die, a drawing die, a bending die and a forming die according to the process property; blanking die: dies that produce separation of the material along a closed or open contour, such as blanking dies, punching dies, cutting dies, notching dies, trimming dies, slitting dies, and the like; drawing a die: the method is characterized in that a sheet blank is made into an open hollow part, or the shape and the size of the hollow part are further changed; bending a die: bending and deforming a sheet blank or other blanks along a straight line to obtain a die of a workpiece with a certain angle and shape; forming a forming die: the blank or semi-finished workpiece is directly copied and formed according to the shapes of a convex die and a concave die of a drawing, and the material per se only generates a die with local plastic deformation; the hardware stamping die is mainly divided into the following steps according to the working procedures: the single-process die is a die finished by one stamping process in a press; the second is that the compound die is always at the same station in the press manufacturing; thirdly, the progressive die means that two or more than two stamping process dies are successively completed by two or more than two stations in the stroke of the press; the press machine adopts a belt-shaped stamping raw material in a one-time stamping stroke, a cold stamping die of a plurality of stamping processes is simultaneously completed on a pair of dies by a plurality of different stations, and the material belt moves once at a fixed distance after each time the dies complete stamping until the product is completed; and fourthly, the multi-station die refers to a multi-station die which is a rated die for completing the stamping processing of the workpiece by moving the die or parts on a stamping production chain by using a mechanical arm or other automated facilities for stamping dies with different processes.

There is certain drawback when using in current five metals stamping die, and after the installation of five metals stamping die in the tradition, when other moulds were changed in the dismouting, the dismouting operation process is simple and convenient inadequately, changes the mould time overlength, and processing hardware work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a five metals stamping die convenient to dismantle, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a five metals stamping die convenient to dismantle, includes the lower bolster, the upper end of lower bolster is provided with the cope match-plate pattern, the lower surface of lower bolster and the upper surface of cope match-plate pattern all are provided with the movable mounting frame, the inside of movable mounting frame is provided with the installation fixed strip.

Preferably, the movable mounting frame comprises a C-shaped frame, a first screw through hole, a threaded bolt rod, a first gear, a second gear, a sliding groove, a rotating rod and a rubber anti-skidding sleeve.

Preferably, the C-shaped frame is fixedly installed on the lower surface of the lower template and the upper surface of the upper template respectively, the first screw through hole is formed in the position, close to the middle, of the side surface of the C-shaped frame, the threaded plug pin rod is arranged inside the first screw through hole, the first gear is fixedly connected with one end, far away from the first screw through hole, of the threaded plug pin rod, and the second gear is fixedly connected with one end, far away from the first screw through hole, of the threaded plug pin rod.

Preferably, the spout is seted up in the inboard of C shape frame, the dwang is fixed in one side of No. two gears, rubber antiskid cover fixed mounting is in the outside of dwang, intermeshing between No. two gears and the gear.

Preferably, the installation fixing strip comprises a J-shaped fixing strip, a second screw through hole, an inner hexagonal screw and a bolt through hole.

Preferably, the J-shaped fixing strip is arranged inside the sliding groove, the second screw through holes are formed in the side faces of the J-shaped fixing strip, the hexagon socket head cap screws are arranged inside the second screw through holes, the bolt through holes are formed in the side faces of the J-shaped fixing strip, the number of the second screw through holes is three, the second screw through holes are evenly distributed in the side faces of the J-shaped fixing strip, and the bolt through holes are located between the second screw through holes.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the movable mounting frame and the installation fixed strip that set up, the movable mounting frame is more convenient when dismouting lower bolster and cope match-plate pattern again behind installation five metals stamping die with the installation fixed strip, and dismouting operation process is simple and convenient, shortens the time of changing the mould, and the different hardware products of the punching press of being convenient for improve work efficiency.

Drawings

Fig. 1 is a schematic view of an overall structure of a hardware stamping die convenient to disassemble according to the present invention;

fig. 2 is an enlarged schematic view of a part a in fig. 1 of the hardware stamping die convenient to disassemble according to the present invention;

fig. 3 is an exploded view of the movable mounting frame of the easy-to-disassemble hardware stamping die of the present invention;

fig. 4 is an enlarged schematic view of a part B in fig. 3 of the hardware stamping die convenient to disassemble according to the present invention;

fig. 5 is the utility model relates to a convenient to detach's five metals stamping die's enlarged schematic diagram of part C in fig. 3.

In the figure: 1. a lower template; 2. mounting a template; 3. a movable mounting frame; 301. a C-shaped frame; 302. a first screw through hole; 303. a threaded bolt rod; 304. a first gear; 305. a second gear; 306. a chute; 307. rotating the rod; 308. a rubber anti-slip sleeve; 4. mounting a fixing strip; 401. j-shaped fixing strips; 402. a second screw through hole; 403. a hexagon socket head cap screw; 404. the bolt through hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a hardware stamping die convenient to disassemble includes a lower template 1, an upper template 2 is arranged at the upper end of the lower template 1, movable mounting frames 3 are respectively arranged on the lower surface of the lower template 1 and the upper surface of the upper template 2, mounting fixing strips 4 are arranged inside the movable mounting frames 3, after the hardware stamping die is mounted on the movable mounting frames 3 and the mounting fixing strips 4, the lower template 1 and the upper template 2 are more convenient to disassemble and assemble again, the disassembling and assembling operation process is simple and convenient, the time for replacing the die is shortened, different hardware products can be stamped conveniently, and the working efficiency is improved;

the movable mounting frame 3 comprises a C-shaped frame 301, a first screw through hole 302, a threaded bolt rod 303, a first gear 304, a second gear 305, a sliding groove 306, a rotating rod 307 and a rubber anti-skid sleeve 308; the C-shaped frame 301 is fixedly arranged on the lower surface of the lower template 1 and the upper surface of the upper template 2 respectively, the first screw through hole 302 is formed in the position, close to the middle, of the side surface of the C-shaped frame 301, the threaded bolt rod 303 is arranged inside the first screw through hole 302, the first gear 304 is fixedly connected with one end, far away from the first screw through hole 302, of the threaded bolt rod 303, and the second gear 305 is fixedly connected with one end, far away from the first screw through hole 302, of the threaded bolt rod 303; the sliding groove 306 is arranged on the inner side of the C-shaped frame 301, the rotating rod 307 is fixed on one side of the second gear 305, the rubber anti-slip sleeve 308 is fixedly arranged on the outer side of the rotating rod 307, and the second gear 305 and the first gear 304 are meshed with each other; the mounting fixing strip 4 comprises a J-shaped fixing strip 401, a second screw through hole 402, an inner hexagonal screw 403 and a plug pin through hole 404; j-shaped fixing strip 401 is arranged in sliding groove 306, second screw through holes 402 are arranged on the side of J-shaped fixing strip 401, hexagon socket head cap screws 403 are arranged in second screw through holes 402, bolt through holes 404 are arranged on the side of J-shaped fixing strip 401, the number of second screw through holes 402 is three, second screw through holes 402 are uniformly distributed on the side of J-shaped fixing strip 401, and bolt through holes 404 are located between second screw through holes 402

It should be noted that, the utility model relates to a hardware stamping die convenient to dismantle, when in use, in the movable mounting frame 3 and the mounting fixing bar 4, the J-shaped fixing bar 401 is pulled out from the inside of the sliding groove 306, the J-shaped fixing bar 401 is mounted on the stamping equipment through the hexagon socket head cap screw 403 in the second screw through hole 402, the rotating rod 307 is held by hand through the rubber anti-slip sleeve 308, the second gear 305 is rotated, the second gear 305 drives the first gear 304, the threaded bolt rod 303 rotates in the first screw through hole 302 along with the rotating rod, until the threaded bolt rod 303 is completely immersed in the first screw through hole 302, the C-shaped frame 301 is sleeved on the mounting fixing bar 4 through the sliding groove 306 again, dwang 307 is rotated in opposite direction again, let threaded bolt pole 303 insert the inside of bolt through-hole 404, restrict the position of C shape frame 301, when dismantling and change five metals stamping die, rotate No. two gears 305 through dwang 307 and No. one gear 304 can, let threaded bolt pole 303 withdraw from bolt through-hole 404, just can pull down C shape frame 301, lower bolster 1 and cope match-plate pattern 2 pull down thereupon, movable mounting frame 3 and installation fixed strip 4 are behind installation five metals stamping die, it is more convenient when dismouting lower bolster 1 and cope match-plate pattern 2 again, dismouting operation process is simple and convenient, shorten the time of changing the mould, be convenient for the different hardware products of punching press, and the work efficiency is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a five metals stamping die convenient to dismantle which characterized in that: the die comprises a lower template (1), wherein an upper template (2) is arranged at the upper end of the lower template (1), movable mounting frames (3) are arranged on the lower surface of the lower template (1) and the upper surface of the upper template (2), and mounting fixing strips (4) are arranged inside the movable mounting frames (3).

2. The convenient-to-detach hardware stamping die as claimed in claim 1, wherein: the movable mounting frame (3) comprises a C-shaped frame (301), a first screw through hole (302), a threaded bolt rod (303), a first gear (304), a second gear (305), a sliding groove (306), a rotating rod (307) and a rubber anti-skidding sleeve (308).

3. The convenient-to-disassemble hardware stamping die as claimed in claim 2, wherein: c shape frame (301) fixed mounting respectively in the lower surface of lower bolster (1) and the upper surface of cope match-plate pattern (2), a screw through-hole (302) are seted up in the position that C shape frame (301) side is close to the middle part, screw bolt pole (303) set up in the inside of a screw through-hole (302), the one end fixed connection of a screw through-hole (302) is kept away from to a gear (304) and screw bolt pole (303), the one end fixed connection of a screw through-hole (302) is kept away from to second gear (305) and screw bolt pole (303).

4. The convenient-to-detach hardware stamping die as claimed in claim 3, wherein: the inside of C shape frame (301) is seted up in spout (306), dwang (307) are fixed in one side of No. two gear (305), rubber antiskid cover (308) fixed mounting is in the outside of dwang (307), intermeshing between No. two gear (305) and a gear (304).

5. The convenient-to-detach hardware stamping die as claimed in claim 4, wherein: the mounting and fixing strip (4) comprises a J-shaped fixing strip (401), a second screw through hole (402), an inner hexagonal screw (403) and a bolt through hole (404).

6. The convenient-to-detach hardware stamping die as claimed in claim 5, wherein: j-shaped fixed strip (401) sets up in the inside of spout (306), J-shaped fixed strip (401) side is seted up in No. two screw through-holes (402), hexagon socket head cap screw (403) set up in the inside of No. two screw through-holes (402), bolt through-hole (404) are seted up in J-shaped fixed strip (401) side, the quantity of seting up of No. two screw through-holes (402) is three, no. two screw through-holes (402) evenly distributed are in the side of J-shaped fixed strip (401), bolt through-hole (404) are located between No. two screw through-holes (402).