CN219169378U

CN219169378U - Hardware stamping die

Info

Publication number: CN219169378U
Application number: CN202223043318.7U
Authority: CN
Inventors: 廖建生; 王晓虹
Original assignee: Shenzhen Fusheng Precision Hardware Co ltd
Current assignee: Shenzhen Fusheng Precision Hardware Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-06-13
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a hardware stamping die, which relates to the technical field of stamping dies and comprises a lower die plate, wherein an installation component is installed on the left side of the upper surface of the lower die plate, guide rods are fixedly connected to four corners of the upper surface of the lower die plate, guide sleeves are slidably connected to the guide rods, the top ends of the guide sleeves are fixedly connected with the upper die plate, the installation component is installed on the left side of the lower surface of the upper die plate, the installation component comprises a fixed plate, the fixed plate is rotationally connected with a screw rod, the screw rod is in threaded connection with a push-pull plate, the front end and the rear end of the push-pull plate are fixedly connected with fixed blocks, the fixed blocks are rotationally connected with push arms, the right ends of the push arms are rotationally connected with moving blocks, movable rods are fixedly connected to the inner sides of the moving blocks, buckle blocks are fixedly connected to the inner sides of the movable rods, support blocks are slidably connected to the middle parts of the movable rods, and auxiliary springs are sleeved on the movable rods. According to the utility model, the mounting assembly is arranged, so that the upper die and the lower die can be quickly mounted and dismounted, and the upper die and the lower die can be quickly replaced.

Description

Hardware stamping die

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a hardware stamping die.

Background

Hardware is a traditional hardware, also known as "hardware-in-the-small". The metal parts of gold, silver, copper, iron and tin can be manufactured into artworks such as knives and swords or metal devices through manual processing, and the hardware of the modern society is wider, for example, hardware tools, hardware parts, daily hardware, construction hardware, security articles and the like, and the hardware is mostly manufactured in a stamping mode during production.

But current hardware stamping die is when using, and die shank and upper die base are all integrated into one piece structure, and the change of upper die and lower mould is comparatively inconvenient, and installation debugging time is longer, and efficiency is lower when different hardware punching press, in addition, the hardware need be manually from the punching press groove after the punching press, and is comparatively troublesome.

Disclosure of Invention

In order to solve the technical problem, the technical scheme provides a hardware stamping die, and when the current hardware stamping die that proposes among the above-mentioned prior art was used, die shank and upper die base were most integrated into one piece structure, and the change of upper die and lower mould is comparatively inconvenient, and installation debugging time is longer when different hardware punching press, and efficiency is lower, in addition, the hardware need be manual to scratch out from the punching press groove after the punching press, comparatively trouble problem.

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

the utility model provides a hardware stamping die, includes the lower bolster, installation component is installed in lower bolster upper surface left side, equal fixedly connected with guide bar in lower bolster upper surface four corners, guide bar sliding connection has the uide bushing, uide bushing top fixedly connected with cope match-plate pattern, installation component is installed in upper bolster lower surface left side, installation component includes the fixed plate, the fixed plate rotates and is connected with the screw rod, screw rod threaded connection has the push-and-pull plate, equal fixedly connected with fixed block of push-and-pull plate front and back end, the fixed block rotates and is connected with the push arm, the push arm right-hand member rotates and is connected with the movable block, the inboard fixedly connected with movable rod of movable rod, the inboard fixedly connected with buckle piece of movable rod, movable rod middle part sliding connection has the supporting shoe, the movable rod has cup jointed auxiliary spring, auxiliary spring's tip respectively with supporting shoe and movable block fixedly connected.

Preferably, a first butt joint groove is formed in the top of the lower template, a lower die is arranged in the first butt joint groove, a first clamping groove is formed in the front side and the rear side of the lower die, and a clamping block is clamped in the first clamping groove.

Preferably, the stamping groove has been seted up at the bed die top, and the spacing groove has all been seted up to the position that the bed die is located stamping groove both sides, and spacing inslot fixedly connected with a plurality of slide bar, slide bar middle part sliding connection have the board that pops out, and reset spring has been cup jointed at the slide bar top, reset spring top and slide bar fixed connection, reset spring bottom fixed connection are popping out the board upper surface.

Preferably, a second butt joint groove is formed in the bottom of the upper template, an upper die is installed in the second butt joint groove, a second clamping groove is formed in the front side and the rear side of the upper die, a clamping block is clamped in the second clamping groove, and a stamping head is fixedly connected to the bottom of the upper die.

Preferably, the four corners of the bottom of the lower template are fixedly connected with mounting blocks.

Preferably, the upper side fixing plate is fixedly connected to the upper template, and the upper side supporting block is fixedly connected to the upper template.

Preferably, the fixing plate at the lower side is fixedly connected to the lower die plate, and the supporting block at the upper side is fixedly connected to the lower die plate.

Compared with the prior art, the utility model provides a hardware stamping die, which has the following beneficial effects:

through setting up the installation component, can realize the quick installation and the dismantlement of last mould and bed die, can be quick change last mould and bed die, installation debugging time reduces when different hardware punching press, and efficiency is promoted, through setting up pop-up board, reset spring and slide bar, can pop out the hardware from the punching press groove after the punching press is ended, need not manual to scratch out from the punching press groove for the operation is more simple and convenient.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic view of a mounting assembly of the present utility model;

FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 1;

the reference numerals in the figures are:

101. an upper die; 102. an upper template; 103. a mounting block; 104. a lower template; 105. a lower die; 106. a guide sleeve; 107. a guide rod; 108. stamping a groove; 109. an ejector plate; 110. a limit groove; 111. a slide bar; 112. a return spring; 113. punching heads;

200. a mounting assembly; 201. a screw; 202. a fixing plate; 203. a push-pull plate; 204. a fixed block; 205. pushing arms; 206. a moving block; 207. a buckle block; 208. a movable rod; 209. a support block; 210. an auxiliary spring.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-4, a hardware stamping die comprises a lower die plate 104, wherein an installation component 200 is installed on the left side of the upper surface of the lower die plate 104, four corners of the upper surface of the lower die plate 104 are fixedly connected with guide rods 107, the guide rods 107 are slidably connected with guide sleeves 106, the top ends of the guide sleeves 106 are fixedly connected with an upper die plate 102, the installation component 200 is installed on the left side of the lower surface of the upper die plate 102, the installation component 200 comprises a fixed plate 202, the fixed plate 202 is rotationally connected with a screw 201, the screw 201 is in threaded connection with a push-pull plate 203, the front end and the rear end of the push-pull plate 203 are fixedly connected with a fixed block 204, the fixed block 204 is rotationally connected with a push arm 205, the right end of the push arm 205 is rotationally connected with a moving block 206, the inner side of the moving block 206 is fixedly connected with a movable rod 208, the inner side end of the movable rod 208 is fixedly connected with a buckling block 207, the middle part of the movable rod 208 is slidably connected with a supporting block 209, an auxiliary spring 210 is sleeved with the end of the auxiliary spring 210, and the end of the auxiliary spring 210 is respectively fixedly connected with the supporting block 209 and the moving block 206;

when the lower die 105 is replaced, the screw 201 is screwed, the push-pull plate 203 moves rightwards, the push-pull arm 205 is pushed, the push-pull arm 205 pulls the moving block 206 outwards, the clamping block 207 is driven to move outwards, so that the lower die 105 is removed from the lower die 105, the auxiliary spring 210 is stretched, the lower die 105 can be taken out from the lower die plate 104, a new lower die 105 is replaced, the screw 201 is reversely screwed, the push-pull plate 203 moves leftwards, the push-pull arm 205 is pulled, the push-pull arm 205 pulls the moving block 206 inwards, and the clamping block 207 is driven to move inwards, so that the lower die 105 is fixed;

the upper mold 101 is replaced in a similar manner.

Specifically, a first butt joint groove is formed in the top of the lower template 104, a lower die 105 is installed in the first butt joint groove, a first clamping groove is formed in the front side and the rear side of the lower die 105, and a clamping block 207 is clamped in the first clamping groove.

The top of the lower die 105 is provided with a stamping groove 108, the positions of the lower die 105, which are positioned at two sides of the stamping groove 108, are provided with limiting grooves 110, a plurality of sliding rods 111 are fixedly connected in the limiting grooves 110, the middle part of each sliding rod 111 is slidably connected with an ejecting plate 109, the top of each sliding rod 111 is sleeved with a reset spring 112, the top end of each reset spring 112 is fixedly connected with each sliding rod 111, and the bottom end of each reset spring 112 is fixedly connected with the upper surface of each ejecting plate 109;

during punching, the hardware is placed in the punching groove 108, two ends of the hardware are placed in the ejecting plate 109, the thickness of the ejecting plate 109 is consistent with the depth of the limiting groove 110, when the punching head 113 descends to punch, the hardware is punched into the punching groove 108, the ejecting plate 109 is pressed into the limiting groove 110, the reset spring 112 is stretched, and when the punching is finished, after the punching head 113 leaves the hardware, the hardware is ejected from the punching groove 108 in a coordinated manner by the ejecting plate 109 and the reset spring 112.

The bottom of the upper template 102 is provided with a second butt joint groove, an upper die 101 is installed in the second butt joint groove, clamping grooves II are formed in the front side and the rear side of the upper die 101, clamping blocks 207 are clamped in the second clamping grooves, and the bottom of the upper die 101 is fixedly connected with a stamping head 113.

The four corners of the bottom of the lower template 104 are fixedly connected with mounting blocks 103, through holes are formed in the mounting blocks 103, and the whole device is mounted and fixed by bolts.

The upper side fixed plate 202 is fixedly connected to the upper template 102, the upper side supporting block 209 is fixedly connected to the upper template 102, the lower side fixed plate 202 is fixedly connected to the lower template 104, and the upper side supporting block 209 is fixedly connected to the lower template 104.

The working principle and the using flow of the utility model are as follows: through setting up installation component 200, can realize the quick installation and the dismantlement of last mould 101 and bed die 105, can be faster change last mould 101 and bed die 105, installation debugging time reduces when different hardware punching press, and efficiency is promoted, through setting up pop-up plate 109, reset spring 112 and slide bar 111, can pop-up the hardware from punching press groove 108 after the punching press is ended, need not manually scratch out from punching press groove 108 for the operation is more simple and convenient.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Hardware stamping die, a serial communication port, including lower bolster (104), installation component (200) are installed in lower bolster (104) upper surface left side, equal fixedly connected with guide bar (107) in lower bolster (104) upper surface four corners, guide bar (107) sliding connection has uide bushing (106), uide bushing (106) top fixedly connected with cope match-plate pattern (102), installation component (200) are installed in cope match-plate pattern (102) lower surface left side, installation component (200) include fixed plate (202), fixed plate (202) rotation is connected with screw rod (201), screw rod (201) threaded connection has push-and-pull plate (203), equal fixedly connected with fixed block (204) in front and back end of push-and-pull plate (203), fixed block (204) rotation is connected with push-pull arm (205), push-pull arm (205) right-hand member rotation is connected with movable block (206), movable block (206) inboard fixedly connected with movable rod (208), movable rod (208) inner side fixedly connected with buckle piece (207), movable rod (208) middle part sliding connection has supporting block (209), auxiliary spring (210) has cup jointed in movable rod (208), auxiliary spring (210) tip and fixed block (209) respectively.

2. The hardware stamping die of claim 1, wherein: the top of the lower template (104) is provided with a first butt joint groove, a lower die (105) is arranged in the first butt joint groove, the front side and the rear side of the lower die (105) are provided with a first clamping groove, and a clamping block (207) is clamped in the first clamping groove.

3. The hardware stamping die of claim 2, wherein: stamping grooves (108) are formed in the tops of the lower dies (105), limiting grooves (110) are formed in positions, located on two sides of the stamping grooves (108), of the lower dies (105), a plurality of sliding rods (111) are fixedly connected in the limiting grooves (110), an ejecting plate (109) is slidably connected in the middle of each sliding rod (111), reset springs (112) are sleeved on the tops of the sliding rods (111), the tops of the reset springs (112) are fixedly connected with the sliding rods (111), and the bottoms of the reset springs (112) are fixedly connected to the upper surface of the ejecting plate (109).

4. The hardware stamping die of claim 1, wherein: the upper die plate is characterized in that a second butt joint groove is formed in the bottom of the upper die plate (102), an upper die (101) is arranged in the second butt joint groove, a second clamping groove is formed in the front side and the rear side of the upper die (101), a clamping block (207) is clamped in the second clamping groove, and a stamping head (113) is fixedly connected to the bottom of the upper die (101).

5. The hardware stamping die of claim 1, wherein: and the four corners of the bottom of the lower template (104) are fixedly connected with mounting blocks (103).

6. The hardware stamping die of claim 1, wherein: the upper side fixing plate (202) is fixedly connected to the upper die plate (102), and the upper side supporting block (209) is fixedly connected to the upper die plate (102).

7. The hardware stamping die of claim 1, wherein: the lower side fixing plate (202) is fixedly connected to the lower die plate (104), and the upper side supporting block (209) is fixedly connected to the lower die plate (104).