CN219664911U

CN219664911U - Shaping stamping tool

Info

Publication number: CN219664911U
Application number: CN202320311322.2U
Authority: CN
Inventors: 丁芬; 赵帅
Original assignee: Hefei Dongxu Machinery Manufacturing Co ltd
Current assignee: Hefei Dongxu Machinery Manufacturing Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-09-12
Anticipated expiration: 2033-02-24

Abstract

The utility model relates to the technical field of stamping tools and discloses a shaping stamping tool which comprises a fixed base, wherein supporting columns are arranged at the top end of the fixed base and close to four corners, a lower die is arranged in the middle of the top end of the supporting columns, a placing frame is arranged in the middle of the top end of the lower die, an upper die is arranged above the lower die, a stamping head is arranged in the middle of the bottom end of the upper die, a plurality of fixing holes are formed in the bottom end of the inner wall of the placing frame, fixing holes are formed in the position, below the lower die, of the upper surface of the fixed base, a movable plate is symmetrically hinged to the top of one side of the inner wall of the collecting box, torsion springs are symmetrically arranged at the joint of the bottom edge of the movable plate and the side wall of the collecting box.

Description

Shaping stamping tool

Technical Field

The utility model relates to the technical field of stamping tools, in particular to a shaping stamping tool.

Background

The shaping stamping is one of the common modes in workpiece processing, the workpiece is stamped and bent into various shapes according to the required shape, the workpiece to be processed is elastically deformed except plastic deformation in the stamping process, so that the workpiece after stamping and bending is required to be subjected to further shaping work, a specific die is generally used in the shaping stamping, and the workpiece is required to have a plurality of holes, slots and the like according to the processing requirement, so that a plurality of workpiece dies are provided with specific bulges, the workpiece is stamped and shaped into the expected shape, a certain workpiece scraps are generated in the shaping stamping process, the workpiece scraps fall around a stamping tool along with the holes in the dies, the cleaning time and the labor are wasted, and the scattered workpiece scraps also have a certain influence on the shaping stamping process of the workpiece.

Disclosure of Invention

In order to solve the problems, the utility model provides a shaping and stamping tool.

The shaping and stamping tool provided by the utility model adopts the following technical scheme:

the utility model provides a plastic punching press frock, includes unable adjustment base, unable adjustment base top is close to four corners department and all is provided with the support column, support column top mid-mounting has the bed die, bed die top mid-mounting has the rack, bed die top department is provided with the mould, go up mould bottom mid-mounting and have the punching press head, a plurality of fixed orificess have been seted up to rack inner wall bottom, unable adjustment base upper surface is located bed die below department and has been placed the collection box, it has the fly leaf to collect box inner wall one side top symmetry hinge, torsion spring is installed with collection box lateral wall laminating department symmetry to fly leaf bottom limit portion, it still is equipped with stop gear to collect the box bottom.

Preferably, the limiting mechanism comprises a fixed inner cavity, the fixed inner cavity is formed in the bottom of the collecting box, limiting rods are symmetrically and movably mounted in the fixed inner cavity, springs are mounted between the two limiting rods, and limiting plates are symmetrically welded on the upper surface of the fixed base close to the opening of the fixed inner cavity.

Preferably, the middle part of one end of the inner wall of the fixed inner cavity is provided with a sliding groove, one end edge part of the limiting rod penetrates through the sliding groove and is positioned at the bottom of the front end face of the collecting box, and the outer pull rod is mutually embedded with the sliding groove.

Preferably, the through hole is formed in the middle of one side of the limiting plate, the diameter of the limiting rod is smaller than the inner diameter of the through hole, one side edge of the limiting rod is located inside the through hole, and the limiting rod and the through hole are mutually embedded.

Preferably, the cross-sectional area of the bottom end of the stamping head is smaller than the cross-sectional area of the top end of the placing frame, the bottom of one side of the stamping head is positioned inside the placing frame, and the stamping head is mutually matched with the placing frame.

In summary, the utility model comprises the following beneficial technical effects

The collecting box is used for collecting workpiece scraps generated by integral stamping, the movable plate is used for buffering dropped workpieces under the action of the torsion spring, the outer pull rod is pulled to limit the limit rod into the limit plate, the collecting box is further kept in a fixed state on the upper surface of the fixed base, the overall stability of collecting box when placing has been improved, and then avoided work piece to scatter around unable adjustment base to influence the problem of work piece processing, has promoted the whole collection effect of work piece, helps people more convenient when the operation.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the application embodiment.

Fig. 2 is a schematic view of the internal structure of the collecting box in the application embodiment.

Fig. 3 is a schematic top view of the movable plate in the embodiment of the application.

Reference numerals illustrate: 1. a fixed base; 2. a support column; 3. a lower die; 4. an upper die; 5. punching heads; 6. a placing rack; 7. a fixing hole; 8. a collection box; 9. a movable plate; 10. a torsion spring; 11. fixing the inner cavity; 12. a limit rod; 13. a spring; 14. a limiting plate; 15. an outer pull rod.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses a shaping and stamping tool, referring to figures 1-3, which comprises a fixed base 1, wherein the top end of the fixed base 1 is provided with a support column 2 near four corners, the support column 2 is used for supporting a lower die 3, the middle part of the top end of the support column 2 is provided with the lower die 3, the middle part of the top end of the lower die 3 is provided with a placing frame 6, the placing frame 6 is used for placing a workpiece, the position above the lower die 3 is provided with an upper die 4, the middle part of the bottom end of the upper die 4 is provided with a stamping head 5, the stamping head 5 is used for shaping the workpiece, the bottom end of the inner wall of the placing frame 6 is provided with a plurality of fixing holes 7, the upper surface of the fixed base 1 is positioned below the lower die 3 and is provided with a collecting box 8, the top of one side of the inner wall of the collecting box 8 is symmetrically hinged with a movable plate 9, the fly leaf 9 is used for buffering the work piece that drops, torsion spring 10 is installed to fly leaf 9 bottom limit portion and collection box 8 lateral wall laminating department symmetry, stamping head 5 bottom cross sectional area is less than rack 6 top cross sectional area, stamping head 5 one side bottom is located rack 6 inside, stamping head 5 and rack 6 looks adaptation each other, it still is equipped with stop gear to collect box 8 bottom, carry out punching press plastic processing to the work piece of putting into rack 6 inside through stamping head 5 of last mould 4 bottom, and the piece that produces when making the work piece processing drops inside collection box 8 along fixed orifices 7, make piece along fly leaf 9 to the inside landing of collection box 8, the whole collection effect of work piece has been embodied.

Referring to fig. 1 and 2, the stop mechanism includes a fixed inner cavity 11, the fixed inner cavity 11 is provided at the bottom of the collecting box 8, a stop lever 12 is symmetrically and movably mounted in the fixed inner cavity 11, the stop lever 12 is used for limiting the collecting box 8, a spring 13 is mounted between the two stop levers 12, the spring 13 is used for controlling the stop lever 12 to move, a stop plate 14 is symmetrically welded at the position, close to the opening of the fixed inner cavity 11, of the upper surface of the fixed base 1, a sliding groove is provided at the middle part of one end of the inner wall of the fixed inner cavity 11, one end edge of the stop lever 12 passes through the sliding groove and is located at the bottom of the front end face of the collecting box 8, an outer pull rod 15 is used for driving the stop lever 12 to move, the outer pull rod 15 is mutually embedded with the sliding groove, a through hole is provided at the middle part of one side of the stop plate 14, the diameter of the stop lever 12 is smaller than the inner diameter of the through hole, one side edge of the stop lever 12 is located inside the through hole, the stop lever 12 is mutually embedded with the through hole, so that the two outer pull rods 15 are pulled to enable the stop lever 12 to be mutually close to each other and enable the spring 13 to shrink, further, the collecting box 8 is placed on the upper surface of the fixed base 1, the stop lever 12 is enabled to be kept in the sliding plate 14 under the action of the spring 13, the effect, the stop lever 12 is kept in the sliding plate, and the whole is kept in a stable state, and the whole is placed on the surface, and stable, and the collecting box 8 is placed on the surface, and stable.

The implementation principle of the shaping and stamping tool provided by the embodiment of the utility model is as follows: by placing the workpiece inside the placing frame 6, controlling the upper die 4 to slide up and down, the stamping head 5 performs stamping shaping processing on the workpiece inside the placing frame 6, the workpiece scraps generated during stamping shaping drop downwards along the fixed hole 7, the collecting box 8 collects the workpiece scraps generated during the whole stamping processing, the movable plate 9 buffers the dropped workpiece under the action of the torsion spring 10, the workpiece scraps can stably drop inside the collecting box 8 along the upper surface of the movable plate 9, the limiting rod 12 is movably limited to enter the limiting plate 14 under the action of the spring 13 by pulling the outer pull rod 15, so that the collecting box 8 is kept in a fixed state on the upper surface of the fixed base 1, the overall stability of the collecting box 8 when placed is improved, the problem that workpiece scraps fall around the fixed base 1 to influence workpiece processing is avoided, the overall collecting effect of the workpiece scraps is improved, and convenience is brought to people in operation.

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

Claims

1. Shaping punching tool, including unable adjustment base (1), its characterized in that: the utility model provides a fixing base, including fixing base (1), support column (2) top mid-mounting has bed die (3), bed die (3) top mid-mounting has rack (6), bed die (3) top department is provided with mould (4), mould (4) bottom mid-mounting has punching press head (5) upward, a plurality of fixed orificess (7) have been seted up to rack (6) inner wall bottom, collecting box (8) have been placed in locating below of bed die (3) on fixing base (1), collecting box (8) inner wall one side top symmetry articulates there is fly leaf (9), torsion spring (10) are installed with collecting box (8) lateral wall laminating department symmetry to fly leaf (9) bottom limit mechanism still are equipped with in collecting box (8) bottom.

2. The shaping and stamping tool according to claim 1, wherein: the limiting mechanism comprises a fixed inner cavity (11), the fixed inner cavity (11) is formed in the bottom of the collecting box (8), limiting rods (12) are symmetrically and movably mounted in the fixed inner cavity (11), springs (13) are mounted between the two limiting rods (12), and limiting plates (14) are symmetrically welded on the upper surface of the fixed base (1) close to the opening of the fixed inner cavity (11).

3. The shaping and stamping tool according to claim 2, wherein: the middle part of one end of the inner wall of the fixed inner cavity (11) is provided with a sliding groove, one end edge part of the limiting rod (12) penetrates through the sliding groove and is positioned at the bottom of the front end face of the collecting box (8), and the outer pull rod (15) is embedded with the sliding groove.

4. The shaping and stamping tool according to claim 2, wherein: the through hole is formed in the middle of one side of the limiting plate (14), the diameter of the limiting rod (12) is smaller than the inner diameter of the through hole, one side of the limiting rod (12) is located inside the through hole, and the limiting rod (12) and the through hole are mutually embedded.

5. The shaping and stamping tool according to claim 1, wherein: the cross-sectional area of the bottom end of the stamping head (5) is smaller than that of the top end of the placing frame (6), the bottom of one side of the stamping head (5) is located inside the placing frame (6), and the stamping head (5) and the placing frame (6) are mutually matched.