CN218191988U

CN218191988U - Hardware mould

Info

Publication number: CN218191988U
Application number: CN202222505597.8U
Authority: CN
Inventors: 王军; 姚君乐; 叶志强
Original assignee: Huizhou Wai Chi Electronics Co ltd
Current assignee: Huizhou Wai Chi Electronics Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-01-03
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to a hardware mould, include: the cope match-plate pattern, the lower bolster, the kicking block, elastic component and a plurality of transport post, form transfer passage through each transport post interval, the material area can be carried on the lower bolster, the cope match-plate pattern is done and is close to the ascending removal in direction of lower bolster, can drive die-cut subassembly and die-cut in proper order the material area, die-cut fashioned hardware removes when the liftout seat aligns, the cope match-plate pattern moves die-cut subassembly and pushes down, can make fashioned hardware and material area separation, at this moment, the kicking block receives in the flexible mounting groove of pressure extrusion elastic component, the cope match-plate pattern keeps away from behind the lower bolster, the kicking block makes progress the arch under the effect of elastic component, can be with the hardware jack-up of material area separation to be located same height with the material area, thus, when the material area moves forward, can be steadily with hardware propelling movement to blanking department, can avoid the hardware to blow down to lead to the condition emergence of moulding-die in other places of lower bolster.

Description

Hardware mould

Technical Field

The utility model relates to the technical field of mold, in particular to hardware mould.

Background

The stamping die is a special process device for processing materials into parts in cold stamping, and the stamping die is driven by a press to apply pressure to the materials to enable the materials to generate separation or plastic deformation, so that required hardware can be obtained through stamping.

Current hardware mould sets up the round pin of blowing usually on the lower bolster, and the punching press obtains the hardware after, can blow to the hardware through the round pin of blowing to blow the blanking department with the hardware, nevertheless the hardware is blowing the in-process, and the hardware blows other places of mould easily, not only can harm the surface of product, has increaseed the risk of moulding-die moreover.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a hardware mold.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a hardware mold, comprising: the device comprises an upper template, a lower template, a top block, an elastic piece and a plurality of conveying columns;

the upper template is provided with a punching assembly and moves along the direction close to or far away from the lower template;

the conveying columns are arranged on the lower template at intervals in pairs in sequence, each conveying column is provided with a conveying groove, conveying channels are formed between the conveying columns at intervals, and the punching assemblies are arranged in alignment with the conveying channels;

the material ejecting device is characterized in that a material ejecting seat is arranged at the first end of the lower template, the material ejecting seat is located in the first end of the conveying channel, a mounting groove is formed in the material ejecting seat, the elastic piece is arranged in the mounting groove, the first end of the elastic piece is connected with the bottom side wall of the mounting groove, the first end of the ejecting block is connected with the second end of the elastic piece, and the second end of the ejecting block movably protrudes out of the outer side of the mounting groove.

In one embodiment, two guide plates are arranged at the second end of the lower template at intervals, a guide groove is formed between the two guide plates at intervals, and the guide groove is communicated with the second end of the conveying channel.

In one embodiment, a blanking port is formed in the first end of the lower template, the material ejecting seat is located on one side of the blanking port, and the blanking port is communicated with the first end of the conveying channel.

In one embodiment, the lateral walls of the two sides of the mounting groove are respectively provided with a limiting groove, the two sides of the top block are respectively provided with a limiting block, and the limiting blocks are arranged in the limiting grooves in a sliding mode.

In one embodiment, a top plate is disposed on the top block.

In one embodiment, the upper plate defines a plurality of positioning slots, and each positioning slot is aligned with one of the transport columns.

In one embodiment, guide posts are respectively arranged on two sides of the lower template, sleeves are respectively arranged on two sides of the upper template, each sleeve is movably sleeved on one guide post, the inner side wall of each sleeve is movably abutted to the outer side surface of one guide post, and the upper template is slidably arranged on the guide posts through the sleeves.

In one embodiment, the lower template is provided with a punching hole, and the punching hole is aligned with the punching assembly.

In one embodiment, a plurality of positioning columns are arranged on the upper template.

The beneficial effects of the utility model are that: the utility model provides a pair of hardware mould, form transfer passage through each transport column interval, the material area can be carried on the lower bolster, the upward ascending removal of direction that is close to the lower bolster is done to the cope match-plate pattern, can drive die-cut subassembly and die-cut in proper order the material area, when die-cut fashioned hardware removes to the liftout seat and aligns, the cope match-plate pattern moves die-cut subassembly and pushes down, can make fashioned hardware and material area separation, this moment, the kicking block receives the flexible to the mounting groove of pressure extrusion elastic component, after the lower bolster was kept away from to the cope match-plate pattern, the kicking block makes progress the arch under the effect of elastic component, can be with the hardware jack-up of material area separation to be located same height with the material area, thus, when the atress of material area is moved forward, can be steadily with hardware propelling movement to blanking department, can avoid the hardware to blow down to take place to the condition of other places of lower bolster lead to the moulding-die.

Drawings

FIG. 1 is a schematic structural diagram of a hardware mold of an embodiment;

FIG. 2 is a schematic structural view of a lower template and a material belt according to an embodiment;

FIG. 3 is a schematic diagram of an embodiment of a top plate;

fig. 4 is a schematic cross-sectional structure view of the lower template of an embodiment.

In the attached drawings, 10, a hardware mould; 20. a material belt; 100. mounting a template; 110. positioning a groove; 120. a positioning column; 200. a lower template; 210. a transport column; 211. a conveying trough; 215. a delivery channel; 300. punching a component; 400. a material ejection seat; 410. a top block; 420. an elastic member; 510. a guide plate; 520. a blanking port; 610. a guide post; 620. a sleeve.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The following will be combined with the drawings of the embodiments of the present invention to further describe the technical solution of the present invention, and the present invention is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar parts. In the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience of description and simplicity of description, but does not indicate or imply that the equipment or components referred to must have specific orientations, be constructed in specific orientations, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art will understand the specific meanings of the terms according to specific situations.

In one embodiment, as shown in figures 1, 2, 3 and 4, a hardware die 10 includes: the upper template 100, the lower template 200, the top block 410, the elastic piece 420 and the plurality of conveying columns 210; the upper template 100 is provided with a punching assembly 300, and the upper template 100 moves along a direction close to or far away from the lower template 200; the conveying columns 210 are arranged on the lower template 200 in pairs at intervals in sequence, each conveying column 210 is provided with a conveying groove 211, conveying channels 215 are formed among the conveying columns 210 at intervals, and the punching assemblies 300 are arranged in alignment with the conveying channels 215; be provided with liftout seat 400 on the first end of lower bolster 200, liftout seat 400 is located in transfer passage 215's the first end, the mounting groove has been seted up on liftout seat 400, elastic component 420 sets up in the mounting groove, elastic component 420's first end with the bottom lateral wall of mounting groove is connected, the first end of kicking block 410 with elastic component 420's second end is connected, the second end activity protrusion of kicking block 410 in the outside of mounting groove.

In this embodiment, the conveying columns 210 are arranged in two groups, the two groups of conveying columns 210 are linearly and uniformly arranged on two sides of the lower die plate 200, and a conveying channel 215 is formed between the two groups of conveying columns 210 at intervals, so that one side of the tape 20 is located in the conveying groove 211 of the first group of conveying columns 210, and the other side of the tape 20 is located in the conveying groove 211 of the second group of conveying columns 210, under the action of an external conveying device, the tape 20 can move on each conveying column 210, that is, the tape 20 can be conveyed in the conveying channel 215 on the lower die plate 200, the punching assembly 300 is arranged in alignment with the conveying channel 215, so that when the upper die plate 100 moves in a direction close to the lower die plate 200, the punching assembly 300 can be driven to punch the tape 20 in the conveying channel 215, it should be understood that the punching assembly 300 includes a plurality of punching blocks, each punching block is arranged on the upper die plate 100 at intervals and is aligned with the conveying channel 215, and is used for gradually punching and preparing hardware, and the shapes and the sizes of the punching blocks can be adjusted according to the shapes and the sizes of the required hardware, and the burdens are not described in this embodiment.

In this embodiment, the conveying channels 215 are formed at intervals by the conveying columns 210, the material belt 20 can be conveyed on the lower template 200, the upper template 100 is matched to move in the direction close to the lower template 200, the punching assembly 300 can be driven to punch the material belt 20 in sequence, when the punching formed hardware moves to the material ejecting seat 400 to be aligned, the upper template 100 drives the punching assembly 300 to press down, the formed hardware can be separated from the material belt 20, at this time, the ejector block 410 is pressed by pressure to extrude the elastic piece 420 into the installation groove, after the upper template 100 is far away from the lower template 200, the ejector block 410 protrudes upwards under the action of the elastic piece 420, the hardware separated from the material belt 20 can be ejected to be located at the same height as the material belt 20, and thus, when the material belt 20 is forced to move forwards, the hardware can be stably pushed to the blanking position, and the situation that the pressing die is caused by the hardware being blown down to other places of the lower template 200 can be avoided.

In one embodiment, the elastic member is a spring, and in other embodiments, the elastic member is a spring sheet.

In one embodiment, as shown in fig. 2, two guide plates 510 are spaced apart from each other at the second end of the lower plate 200, and a guide groove is formed between the two guide plates 510 and is communicated with the second end of the conveying channel 215. Specifically, the width of guide way and the width looks adaptation of material area 20 through setting up deflector 510, can carry on spacingly to the both sides in material area 20, play the effect of direction, and in the material area 20 of being convenient for got into transfer passage 215, the both sides in material area 20 can align with transfer groove 211 respectively better.

In one embodiment, as shown in fig. 2, a blanking opening 520 is opened at a first end of the lower template 200, the topping base 400 is located at one side of the blanking opening 520, and the blanking opening 520 is communicated with a first end of the conveying channel 215. Specifically, the depth of the blanking opening 520 on the lower template 200 gradually increases from the second end of the lower template 200 to the first end of the lower template 200, and a downward-inclined blanking opening 520 is formed on the lower template 200, that is, an inclined surface inclined downward is formed on the lower template 200, so that when the material belt 20 is forced to move forward, the hardware can be stably pushed to the blanking opening 520 and then slide down on the inclined surface into the external collection box.

In one embodiment, the side walls of the two sides of the mounting groove are respectively provided with a limiting groove, the two sides of the top block 410 are respectively provided with a limiting block, and the limiting blocks are slidably arranged in the limiting grooves. Specifically, two spacing grooves are relatively seted up on the lateral wall of mounting groove, slide in the mounting groove through the stopper, and the cooperation stopper can be gone up and down in the mounting groove with the lateral wall activity butt in spacing groove 410 restriction with the stopper.

In one embodiment, a top plate is disposed on the top block 410. Specifically, the width of roof is greater than the width of kicking block 410, and like this, the hardware can be placed on the roof steadily to under the effect of kicking block 410, can more steadily jack up to with the material area 20 parallel and level.

In one embodiment, as shown in fig. 1 and 3, two sides of the lower mold plate 200 are respectively provided with a guide post 610, two sides of the upper mold plate 100 are respectively provided with a sleeve 620, each sleeve 620 is movably sleeved on one guide post 610, an inner side wall of each sleeve 620 movably abuts against an outer side surface of one guide post 610, and the upper mold plate 100 is slidably disposed on the guide posts 610 through the sleeves 620. Specifically, the number of the sleeves 620 is plural, the number of the guide posts 610 is plural correspondingly, each sleeve 620 is uniformly distributed on two sides of the upper die plate 100, each guide post 610 is uniformly distributed on two sides of the lower die plate 200, the upper die plate 100 is slidably disposed on the guide posts 610 through the sleeves 620, and the upper die plate 100 moves toward the direction close to or away from the lower die plate 200, so that the punching assembly 300 can be driven to punch the material tape 20 more smoothly.

In one embodiment, as shown in fig. 3, the upper plate 100 has a plurality of positioning slots 110, and each positioning slot 110 is aligned with one of the conveying pillars 210. Specifically, each constant head tank 110 sets to two sets ofly, and two sets of constant head tanks 110 are the both sides of align to grid 100, and like this, when the upward removal of the orientation that is close to lower bolster 200 is done to cope match-plate pattern 100, the one end gomphosis of carrying post 210 in constant head tank 110, not only can play spacing effect, avoid cope match-plate pattern 100 and lower bolster 200 excessive butt, can play the effect of direction moreover for die-cut subassembly 300 on the cope match-plate pattern 100 can accurately die-cut 20 in the material area.

In one embodiment, as shown in fig. 3, the upper mold plate 100 is provided with a plurality of positioning pillars 120. Specifically, each reference column 120 sets to two sets, and two sets of reference columns 120 are linear arrangement in the both sides of cope match-plate pattern 100, and the through-hole has been seted up respectively on the both sides of material area 20, and when cope match-plate pattern 100 was done and was close to the ascending removal in the direction of lower bolster 200, the one end gomphosis of carrying post 210 was in the constant head tank 110, and in the through-hole on reference column 120 embedding material area 20, like this, can carry on spacingly to material area 20, can make die-cut subassembly 300 on the cope match-plate pattern 100 more accurately die-cut material area 20.

In one embodiment, the lower die plate 200 has die-cut holes formed therein, and the die-cut holes are aligned with the die-cutting assembly 300. Specifically, the die-cut hole runs through lower bolster 200 and sets up, and die-cut subassembly 300 is to the die-cut back of material area 20, and the die-cut waste material that drops can drop through the die-cut hole, can avoid the waste material to pile up on lower bolster 200.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a hardware mould which characterized in that includes: the device comprises an upper template, a lower template, a top block, an elastic piece and a plurality of conveying columns;

the lower die plate comprises a lower die plate and is characterized in that a material ejecting seat is arranged at the first end of the lower die plate, the material ejecting seat is positioned in the first end of the conveying channel, a mounting groove is formed in the material ejecting seat, an elastic piece is arranged in the mounting groove, the first end of the elastic piece is connected with the side wall of the bottom of the mounting groove, the first end of an ejecting block is connected with the second end of the elastic piece, and the second end of the ejecting block movably protrudes out of the mounting groove.

2. The hardware mould as claimed in claim 1, wherein the second end of the lower template is provided with two guide plates at intervals, a guide groove is formed between the two guide plates at intervals, and the guide groove is communicated with the second end of the conveying channel.

3. The hardware mould as claimed in claim 2, wherein a blanking port is formed in the first end of the lower template, the liftout seat is located on one side of the blanking port, and the blanking port is communicated with the first end of the conveying channel.

4. The hardware mold according to claim 1, wherein the side walls of the two sides of the mounting groove are respectively provided with a limiting groove, the two sides of the top block are respectively provided with a limiting block, and the limiting blocks are slidably arranged in the limiting grooves.

5. The hardware mold of claim 1, wherein a top plate is disposed on the top block.

6. The hardware mold of claim 1, wherein the upper mold plate is provided with a plurality of positioning grooves, and each positioning groove is aligned with one of the conveying columns.

7. The hardware mould as claimed in claim 1, wherein guide posts are respectively arranged on two sides of the lower template, sleeves are respectively arranged on two sides of the upper template, each sleeve is movably sleeved on one guide post, and each sleeve inner side wall is movably abutted to one outer side surface of the guide post, and the upper template is slidably arranged on the guide post through the sleeves.

8. The hardware die as claimed in claim 1, wherein the lower die plate is provided with a punching hole, and the punching hole is aligned with the punching component.

9. The hardware die as claimed in claim 1, wherein the upper die plate is provided with a plurality of positioning columns.