CN217434532U

CN217434532U - Blanking forming die for dust guard plate

Info

Publication number: CN217434532U
Application number: CN202220881756.1U
Authority: CN
Inventors: 钟斌海; 黄远英; 黄毅华
Original assignee: Foshan Zhongcheng Stainless Steel Tube Co ltd
Current assignee: Foshan Zhongcheng Stainless Steel Tube Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-09-16
Anticipated expiration: 2032-04-14

Abstract

The utility model relates to a dust guard blanking moulded die, its technical scheme main points are: the method comprises the following steps: the blanking device comprises an upper die holder, a lower die holder, a die handle for driving the upper die holder to move, a male die assembly, a female die assembly, an adjusting assembly for adjusting the distance between the upper die holder and the lower die holder, and a first blanking punch; one end of the adjusting component is fixedly connected with the upper die base, and the other end of the adjusting component is fixedly connected with the lower die base; the female die assembly is fixedly connected with the lower die holder; the male die assembly is fixedly arranged at the bottom of the upper die holder; the first blanking punch penetrates through the male die assembly and is fixedly connected with the upper die base; the die handle is fixedly arranged on the upper die base; according to the die handle, the die handle drives the upper die base to downwards punch and form blanking, and the whole operation is simple and convenient.

Description

Blanking forming die for dust guard plate

Technical Field

The utility model relates to the technical field of mold, more specifically say, it relates to a dust guard blanking moulded die.

Background

The blanking forming die is processing equipment commonly used in the production and processing of plastic dust shields, but the die for processing the plastic dust shields on the market at present is complex in structure and complex in operation.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a dust guard blanking moulded die utilizes hand beer machine principle, fixes convex die plate and die board respectively on upper die base and die holder, through the shaping of the mould handle drive upper die base downward punching blanking, whole easy operation, it is convenient.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a dust board blanking moulded die, includes: the blanking device comprises an upper die holder, a lower die holder, a die handle for driving the upper die holder to move, a male die assembly, a female die assembly, an adjusting assembly for adjusting the distance between the upper die holder and the lower die holder, and a first blanking punch; one end of the adjusting component is fixedly connected with the upper die base, and the other end of the adjusting component is fixedly connected with the lower die base; the female die assembly is fixedly connected with the lower die holder; the male die assembly is fixedly arranged at the bottom of the upper die base; the first blanking punch penetrates through the male die assembly and is fixedly connected with the upper die base; the die handle is fixedly arranged on the upper die base.

Optionally, the adjusting assembly includes: the guide device comprises a first guide post, a second guide post, a first guide sleeve and a second guide sleeve; the lower die holder is fixedly connected with the first guide column and the second guide column respectively; the first guide sleeve is arranged on the first guide column in a sliding mode; the second guide post is arranged on the second guide post in a sliding mode; the upper die base is provided with a first through hole and a second through hole; the inner wall of the first through hole is fixedly connected with the outer wall of the first guide sleeve; the inner wall of the second through hole is fixedly connected with the outer wall of the second guide sleeve.

Optionally, the male die assembly comprises: the convex die plate and a plurality of second blanking punches; the convex template is provided with a fastening assembly used for fixing the convex template at the bottom of the upper die holder; the second blanking punch is arranged on the convex die plate; and the first blanking punch penetrates through the convex template along the central axis of the convex template and then is fixedly connected with the upper die base.

Optionally, the fastening assembly comprises: a plurality of screws; the convex template is provided with a plurality of threaded holes which correspond to the threaded rods one to one; and the plurality of screw rods penetrate through the threaded holes in a one-to-one correspondence manner and then are in threaded connection with the upper die base.

Optionally, the female die assembly comprises; a plurality of support columns and a concave template; one end of each support column is fixedly connected with the lower die base; the other ends of the support columns are fixedly connected with the concave template; and a plurality of third through holes which correspond to the second blanking punches one to one and fourth through holes which are matched with the first blanking punches are formed in the concave cavity of the concave template.

To sum up, the utility model discloses following beneficial effect has: according to the die handle, the male die plate and the female die plate are respectively fixed on the upper die base and the lower die base by utilizing the principle of a hand beer machine, the upper die base is driven to punch downwards through the die handle to be formed, and the die handle is simple and convenient to operate integrally.

Drawings

FIG. 1 is an assembly view of the present invention;

FIG. 2 is a schematic structural view of the male die assembly of the present invention when assembled;

fig. 3 is a schematic structural view of the female die assembly in assembly of the present invention.

In the figure: 1. an upper die holder; 2. a lower die holder; 3. a die shank; 4. a male die assembly; 41. a convex template; 42. a second blanking punch; 5. a female die assembly; 51. a support pillar; 52. a cavity plate; 53. a third through hole; 54. a fourth via hole; 6. an adjustment assembly; 61. a first guide post; 62. a second guide post; 63. a first guide sleeve; 64. a second guide sleeve; 7. a first blanking punch; 8. a fastening assembly; 81. a screw; 9. and (5) a workpiece.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and similar expressions are used for illustrative purposes only and do not indicate or imply that the device or element so referred to must be oriented, constructed and operated in a specific orientation and therefore should not be construed as limiting the invention.

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides a dust board blanking moulded die, as shown in figure 1, include: the blanking device comprises an upper die holder 1, a lower die holder 2, a die handle 3 for driving the upper die holder 1 to move, a male die component 4, a female die component 5, an adjusting component 6 for adjusting the distance between the upper die holder 1 and the lower die holder 2, and a first blanking punch 7; one end of the adjusting component 6 is fixedly connected with the upper die holder 1, and the other end of the adjusting component is fixedly connected with the lower die holder 2; the female die assembly 5 is fixedly connected with the lower die holder 2; the male die assembly 4 is fixedly arranged at the bottom of the upper die holder 1; the first blanking punch 7 penetrates through the male die assembly 4 and then is fixedly connected with the upper die holder 1; the die handle 3 is fixedly arranged on the upper die holder 1.

In application, a user drives the die shank 3 to drive the upper die holder 1 and the male die component 4 adjusting component 6 on the upper die holder 1 to move downwards, in the moving process, the first blanking punch 7 and the male die component 4 punch a hole in a workpiece 9 together, and then the first blanking punch and the male die component 4 continue to move downwards to enable the smearing component on the upper die holder 1 to be matched with the female die component 5 on the lower die holder 2 to complete blanking forming operation of the dustproof plate; the operation is simple and convenient.

Further, the adjustment assembly 6 comprises; a first guide post 61, a second guide post 62, a first guide sleeve 63, and a second guide sleeve 64; the lower die holder 2 is fixedly connected with the first guide column 61 and the second guide column 62 respectively; the first guide sleeve 63 is slidably arranged on the first guide column 61; the second guide post 62 is slidably arranged on the second guide post 62; a first through hole and a second through hole are formed in the upper die holder 1; the inner wall of the first through hole is fixedly connected with the outer wall of the first guide sleeve 63; the inner wall of the second through hole is fixedly connected with the outer wall of the second guide sleeve 64; in use, the main content of the upper die base 1 is to reciprocate up and down along the first guide post 61 and the second guide post 62.

Further, the male die assembly 4 includes: a convex die plate 41 and a plurality of second blanking punches 42; the male die plate 41 is provided with a fastening component 8 for fixing the male die plate 41 at the bottom of the upper die holder 1; the second blanking punch 42 is arranged on the convex die plate 41; the first blanking punch 7 penetrates through the convex die plate 41 along the central axis of the convex die plate 41 and then is fixedly connected with the upper die holder 1; in use, the second blanking punch 42 on the die plate 41 is horizontally flush with the second blanking punch 42 passing through the die plate 41; in the blanking and stamping process, the first blanking punch 7 and the second blanking punch 42 simultaneously punch the workpiece 9.

Further, the fastening assembly includes: a plurality of screws 81; the male die plate 41 is provided with a plurality of threaded holes corresponding to the threaded rods 81 one by one; the plurality of screw rods 81 penetrate through the threaded holes in a one-to-one correspondence manner and then are in threaded connection with the upper die holder 1; in application, the male die plate 41 is conveniently disassembled and assembled by fixing the male die plate with the screw 81.

Further, the die assembly 5 includes; a plurality of support columns 51 and a cavity plate 52; one end of each of the support columns 51 is fixedly connected with the lower die base 2; the other ends of the support columns 51 are fixedly connected with the concave template 52; a plurality of third through holes 53 corresponding to the second blanking punches 42 one by one and fourth through holes 54 matched with the first blanking punches 7 are formed in the concave cavity of the concave template 52.

In application, the upper die base 1 performs a downward punching operation, in the falling process, firstly, the first blanking punch 7 and the second blanking punch 42 perform a punching operation on the workpiece 9, the workpiece continues to be punched downwards after the punching operation is completed, and the most concave die plate 52 cooperates with the convex die plate 41 to complete the forming operation of the dust-proof plate.

In the specific implementation process, firstly, a user takes down the dustproof cover plate on the concave template 52, places the workpiece 9 above the concave template 52, then drives the upper die holder 1 to perform a punching operation downwards, in the falling process, the first blanking punch 7 and the second blanking punch 42 firstly start to perform a punching operation on the workpiece 9, after the punching operation is completed, the upper die holder 1 is driven by a large force to continue to perform the punching operation downwards, and finally, the molding operation of the dustproof plate is completed under the matching of the convex template 41 and the concave template 52.

The utility model discloses a dust guard blanking moulded die, this application utilizes beer machine principle, fixes respectively on upper die base 1 and die holder 2 male die plate 41 and die template 52, through the shaping of the 3 drive upper die bases 1 punching press blanking of die shank, whole easy operation, it is convenient.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a dust board blanking moulded die which characterized in that includes: the blanking device comprises an upper die holder, a lower die holder, a die handle for driving the upper die holder to move, a male die assembly, a female die assembly, an adjusting assembly for adjusting the distance between the upper die holder and the lower die holder, and a first blanking punch; one end of the adjusting component is fixedly connected with the upper die base, and the other end of the adjusting component is fixedly connected with the lower die base; the female die assembly is fixedly connected with the lower die holder; the male die assembly is fixedly arranged at the bottom of the upper die base; the first blanking punch penetrates through the male die assembly and is fixedly connected with the upper die base; the die handle is fixedly arranged on the upper die base.

2. A dust guard blanking forming die as claimed in claim 1, wherein the adjusting assembly includes: the guide device comprises a first guide post, a second guide post, a first guide sleeve and a second guide sleeve; the lower die holder is fixedly connected with the first guide column and the second guide column respectively; the first guide sleeve is arranged on the first guide column in a sliding mode; the second guide post is arranged on the second guide post in a sliding mode; the upper die base is provided with a first through hole and a second through hole; the inner wall of the first through hole is fixedly connected with the outer wall of the first guide sleeve; the inner wall of the second through hole is fixedly connected with the outer wall of the second guide sleeve.

3. A dust guard blanking die as set forth in claim 2, wherein said male die assembly includes: the convex die plate and a plurality of second blanking punches; the convex template is provided with a fastening assembly used for fixing the convex template at the bottom of the upper die holder; the second blanking punch is arranged on the convex die plate; and the first blanking punch penetrates through the convex template along the central axis of the convex template and then is fixedly connected with the upper die base.

4. A dust guard blanking die as set forth in claim 3, wherein said fastening assembly includes: a plurality of screws; the convex template is provided with a plurality of threaded holes which correspond to the threaded rods one to one; and the plurality of screw rods penetrate through the threaded holes in a one-to-one correspondence manner and then are in threaded connection with the upper die base.

5. A dust guard blanking forming die as claimed in claim 3, wherein the female die assembly includes; a plurality of support columns and a concave template; one end of each support column is fixedly connected with the lower die base; the other ends of the support columns are fixedly connected with the concave template; and a plurality of third through holes which correspond to the second blanking punches one to one and fourth through holes which are matched with the first blanking punches are formed in the concave cavity of the concave template.