CN212370983U

CN212370983U - Mould with regulatory function

Info

Publication number: CN212370983U
Application number: CN202020585004.1U
Authority: CN
Inventors: 王莎莎; 彭祥满
Original assignee: Shanghai Jiechuang Mould Manufacturing Co ltd
Current assignee: Shanghai Jiechuang Mould Manufacturing Co ltd
Priority date: 2020-04-18
Filing date: 2020-04-18
Publication date: 2021-01-19
Anticipated expiration: 2030-04-18

Abstract

The utility model relates to the technical field of dies, specifically disclose a die with regulatory function, including holding down plate and top board, holding down plate and top board symmetry set up, the holding down plate is equipped with the punching press groove, top board bottom side is equipped with the lug, lug four sides all symmetry is equipped with the curb plate, curb plate bottom side both ends are equipped with the inserted bar, curb plate surface and inserted bar middle part symmetric position are equipped with the pilot hole, lug four sides are equipped with the slot that sets up with the inserted bar symmetry, the inserted bar of curb plate is installed in the slot of lug and fixed connection after the curb plate and lug pass the pilot hole through the fastener, the four lateral walls in the holding down plate inside are equipped with the holding tank, the holding tank inside is equipped with the push pedal, push pedal bottom both ends are equipped with the threaded rod, the threaded rod passes through the holding bolt; the utility model discloses add man-hour in accessories production, can the nimble size of adjusting stamping die of accessories of different models of root, size, low in manufacturing cost, easy operation is fit for using widely.

Description

Mould with regulatory function

Technical Field

The utility model relates to the technical field of mold, specifically be a mold with regulatory function.

Background

A stamping die is a special technological device for processing metal or nonmetal materials into parts or semi-finished products in cold stamping. The stamping die plays an indispensable role in the stamping forming process, and the production efficiency and the production quality of products are greatly improved. Stamping die all includes upper press plate and holding down plate generally, and stamping die drives the upper press plate through the cylinder and realizes impact and the extrusion to the holding down plate at the in-process of punching press production to realize the processing of accessory.

Many spare and accessory parts need to be punched by a stamping die during production; every different accessories need be equipped with a supporting mould, and the cost is higher, and stamping die does not possess regulatory function, and the unable accessories who is applicable to different models, size use, in order to solve above-mentioned problem, consequently, designs a mould with regulatory function.

Disclosure of Invention

An object of the utility model is to provide a mould with regulatory function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould with regulatory function, includes holding down plate and top board, holding down plate and top board symmetry set up, the holding down plate is equipped with the punching press groove, top board bottom side is equipped with the lug, the equal symmetry in four sides of lug is equipped with the curb plate, curb plate bottom side both ends are equipped with the inserted bar, curb plate surface and inserted bar middle part symmetric position are equipped with the pilot hole, the lug four sides are equipped with the slot that sets up with the inserted bar symmetry, the inserted bar of curb plate is installed in the slot of lug and passes the two of fixed connection behind the pilot hole through the fastener between curb plate and the lug, the inside four lateral walls indent of holding down plate is equipped with the holding tank, the inside push pedal that is equipped with of holding tank, push pedal bottom both ends are equipped with the threaded rod, the threaded rod runs through threaded connection.

Furthermore, the side plates comprise a long side plate and a wide side plate, and the long side plate and the wide side plate are respectively matched with the side structure size of the lug.

Further, the fastener top end portion is provided inside the fitting hole.

Furthermore, the structural size of the bump and the structural size of the stamping groove are matched.

Furthermore, a base is arranged at the bottom of the lower pressing plate, the top of the upper pressing plate is connected with a hydraulic rod of an air cylinder, and the air cylinder is installed on a rack of the base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses add man-hour in accessories production, can the nimble size of adjusting stamping die of accessories of different models of root, size, low in manufacturing cost, easy operation effectively improves the application range universality of mould, is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention showing the detachment of the projection and the side plate;

fig. 3 is a top view of the lower pressing plate of the present invention.

In the figure: 1. a lower pressing plate; 2. punching a groove; 3. a bump; 4. an upper pressure plate; 5. a slot; 6. a side plate; 7. inserting a rod; 8. an assembly hole; 9. a fastener; 10. accommodating grooves; 11. pushing the plate; 12. a threaded rod; 13. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Referring to fig. 1-3, the present invention provides a technical solution: a mold with an adjusting function comprises a lower pressing plate 1 and an upper pressing plate 4, wherein the lower pressing plate 1 and the upper pressing plate 4 are symmetrically arranged, the lower pressing plate 1 is provided with a punching groove 2, the bottom side surface of the upper pressing plate 4 is provided with a convex block 3, the four side surfaces of the convex block 3 are symmetrically provided with side plates 6, the two ends of the bottom side surface of the side plate 6 are provided with inserting rods 7, assembling holes 8 are arranged at symmetrical positions of the surface of the side plate 6 and the middle part of the inserting rod 7, the four sides of the convex block 3 are provided with inserting grooves 5 which are symmetrically arranged with the inserting rods 7, the inserting rods 7 of the side plates 6 are arranged in the inserting grooves 5 of the convex block 3, the side plates 6 and the convex block 3 are fixedly connected after penetrating through the assembling holes 8 through the fasteners 9, the four side walls inside the lower pressing plate 1 are concavely provided with accommodating grooves 10, the accommodating grooves 10 are internally provided with push plates 11, threaded rods 12 are arranged at two ends of the bottom of the push plate 11, and the threaded rods 12 penetrate through the lower press plate 1 and are connected with fixing bolts 13 in a threaded mode.

Further, the side plates 6 include long side plates and wide side plates, and the long side plates and the wide side plates are respectively matched with the side structure sizes of the bumps 3.

Further, the tip end portion of the fastener 9 is disposed inside the fitting hole 8.

Furthermore, the structural size of the bump 3 and the structural size of the stamping groove 2 are matched.

Furthermore, a base is arranged at the bottom of the lower pressing plate 1, the top of the upper pressing plate 4 is connected with a hydraulic rod of an air cylinder, and the air cylinder is installed on a rack of the base.

The working principle is as follows: in the actual use process, standard spare and accessory parts are directly placed in the stamping groove 2 of the lower pressing plate 1, and the spare and accessory parts in the stamping groove 2 are stamped by the lug 3 on the upper pressing plate 4 (the original size of the lug 3 and the structural size of the stamping groove 2 are matched); for the parts of different models and sizes, according to the length or width of the part, the lengthened or widened side plate 6 is selected to be installed on the projection 3, for example, when the projection 3 is lengthened, the long side plates are installed on the left and right sides of the projection 3, the insertion rod 7 of the side plate 6 is installed in the insertion slot 5 of the projection 3, then the fastener 9 is taken out, the fastener 9 is fixedly installed on the projection 3 after passing through the assembly hole 8 on the surface of the side plate 6, the side plate 6 and the projection 3 are fixedly connected (when the projection 3 is widened in the same way, the corresponding wide side plate is selected, the operation mode is the same), for the lengthened projection 3, correspondingly, the length of the punching groove 2 is increased, the fixing bolt 13 on the threaded rod 12 is loosened, then the push plates 11 on the left and right sides of the punching groove 2 are respectively pulled outwards, the two push plates 11 are respectively located at the bottom end part of the accommodating groove 10, so that the length of the punching groove 2 is, adjusting the length or width of the corresponding stamping groove 2 according to the operation mode to ensure that the structural size of the lug 3 and the stamping groove 2 are matched), and then screwing the fixing bolt 13 on the threaded rod 12 to fix the installation of the push plate 11; the utility model discloses add man-hour in accessories production, can the nimble size of adjusting stamping die of accessories of different models of root, size, low in manufacturing cost, easy operation effectively improves the application range universality of mould, is fit for using widely.

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

Claims

1. A die with an adjusting function comprises a lower pressing plate (1) and an upper pressing plate (4), and is characterized in that the lower pressing plate (1) and the upper pressing plate (4) are symmetrically arranged, the lower pressing plate (1) is provided with a punching groove (2), a convex block (3) is arranged on the bottom side surface of the upper pressing plate (4), side plates (6) are symmetrically arranged on four side surfaces of the convex block (3), insertion rods (7) are arranged at two ends of the bottom side surface of each side plate (6), assembling holes (8) are symmetrically arranged on the surfaces of the side plates (6) and the middle parts of the insertion rods (7), slots (5) symmetrically arranged with the insertion rods (7) are arranged on four side surfaces of the convex block (3), the insertion rods (7) of the side plates (6) are arranged in the slots (5) of the convex block (3), and the side plates (6) and the convex block (3) are fixedly connected after penetrating through the assembling holes (8) through fasteners, the novel pressing plate is characterized in that the four side walls in the lower pressing plate (1) are inwards provided with accommodating grooves (10), the accommodating grooves (10) are internally provided with push plates (11), threaded rods (12) are arranged at two ends of the bottoms of the push plates (11), and the threaded rods (12) penetrate through the lower pressing plate (1) and then are connected with fixing bolts (13) in a threaded mode.

2. The mold with the adjusting function according to claim 1, wherein: the side plates (6) comprise long side plates and wide side plates, and the long side plates and the wide side plates are respectively matched with the side face structure size of the convex blocks (3).

3. The mold with the adjusting function according to claim 1, wherein: the top end part of the fastener (9) is arranged inside the assembling hole (8).

4. The mold with the adjusting function according to claim 1, wherein: the structure size of the convex block (3) and the structure size of the stamping groove (2) are matched.

5. The mold with the adjusting function according to claim 1, wherein: the bottom of the lower pressing plate (1) is provided with a base, the top of the upper pressing plate (4) is connected with a hydraulic rod of an air cylinder, and the air cylinder is installed on a rack of the base.