CN217166065U

CN217166065U - Be used for polygon pressure type one shot forming swift current limit equipment

Info

Publication number: CN217166065U
Application number: CN202221168697.XU
Authority: CN
Inventors: 颜立荣
Original assignee: Qingdao Huafengying Precision Industry Co ltd
Current assignee: Qingdao Huafengying Precision Industry Co ltd
Priority date: 2022-03-30
Filing date: 2022-05-16
Publication date: 2022-08-12
Anticipated expiration: 2032-05-16

Abstract

The utility model relates to a metal product processingequipment technical field, concretely relates to be used for polygon pressure type one shot forming swift current limit equipment, including base, curb plate, punching press block group spare and drift subassembly. The two side plates are fixedly connected to two sides of the base, and a first limiting block and a second limiting block on the side plates and the inclined sliding table on the base form a workpiece sliding groove together; the punching block assembly comprises a first punching block, a second punching block and a third punching block which are used for rough machining, chamfering and finish machining respectively, the first punching block, the second punching block and the third punching block are installed in a first installation groove, a second installation groove and a third installation groove of the side plate respectively, and a workpiece is machined through the punching head assembly. The utility model effectively connects three processes of rough forming, chamfering and finish machining in series through the design of the punching block assembly, thereby saving trouble and labor; through the design of the inclined sliding table of the base, the workpiece can automatically slide to the next process, and the manual requirement is reduced. The utility model discloses simple structure, it is easy and simple to handle, the effectual manufacturing cost that has practiced thrift provides production efficiency.

Description

Be used for polygon pressure type one shot forming swift current limit equipment

Technical Field

The utility model relates to a metal product processingequipment technical field, concretely relates to be used for polygon pressure type one shot forming swift current limit equipment.

Background

The punch press is a stamping type press. Compared with the traditional machining, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of machining products which cannot be achieved by various die applications.

In the prior art, when the slide edge stamping processing is carried out on a polygonal metal workpiece, three processes of rough forming, chamfering and finish machining are required, the three processes are independent from each other and need to be carried out respectively, the time and the labor are consumed, and the production cost is increased; it is necessary to design a punching apparatus capable of completing three processes at a time to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems that in the prior art scheme, three independent processes are needed in the conventional multi-deformation metal workpiece slide edge stamping processing, the time and the labor are consumed, and the production cost is increased, the polygon pressure type one-step forming slide edge equipment is provided.

The technical scheme of the utility model as follows:

the utility model provides a be used for polygon pressure type one shot forming swift current limit equipment which characterized in that: the punching machine comprises a base, a side plate, a punching block assembly and a punch assembly;

the base is fixedly connected to the working table surface of the punch press, and two inclined sliding tables are arranged on the upper end surface of the base; the number of the side plates is two, the two side plates are fixedly connected to two sides of the base respectively, and the side plates are provided with limit block assemblies matched with the inclined sliding tables; the side plate is provided with a mounting groove assembly for mounting the stamping block assembly; the stamping block assembly comprises a first stamping block, a second stamping block and a third stamping block; the first punching block, the second punching block and the third punching block are sequentially arranged in the installation groove assembly; the punch head assembly is fixedly connected to the punch machine and is located right above the punching block assembly.

Preferably, two inclined sliding tables are obliquely and downwards arranged at the upper end part of the base.

Preferably, the two side plates are fixedly connected to two sides of the base through bolts; the two side plates can be replaced according to the size of a workpiece.

Preferably, the limiting block assembly is fastened on the two inclined sliding tables and comprises a first limiting block and a second limiting block; the first limiting block is arranged on an inclined sliding table with a higher horizontal height; the second limiting block is installed on an inclined sliding table with a lower horizontal height.

Preferably, the mounting groove assembly comprises a first mounting groove, a second mounting groove and a third mounting groove, the first mounting groove is arranged on the side plate at the higher end of the first limiting block in the horizontal height, the second mounting groove is fixedly connected to the side plate between the first limiting block and the second limiting block, and the third mounting groove is arranged on the side plate at the lower end of the second limiting block in the horizontal height; the first punching block, the second punching block and the third punching block are respectively installed in the first installation groove, the second installation groove and the third installation groove.

Preferably, the punch assembly comprises three punches, located directly above the first punch block, the second punch block and the third punch block respectively.

Preferably, the first punching block, the second punching block and the third punching block are respectively provided with punching holes for rough forming, chamfering and finish machining; the outer edge of the punching hole is provided with an inclined table top for automatically positioning and righting the workpiece.

According to the technical scheme, compared with the prior art, the invention has the following advantages:

the utility model effectively connects three processes of rough forming, chamfering and finish machining in series through the design of the punching block component, thereby saving trouble and labor and saving production cost; through the design of the inclined sliding table of the base, the workpiece can automatically slide to the next process, so that the manual demand is reduced, and the production cost is further saved; through removable curb plate, can realize satisfying different processing demands to the processing of different shape size work pieces. The utility model discloses simple structure, it is easy and simple to handle, the effectual manufacturing cost that has practiced thrift provides production efficiency.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is an enlarged view of fig. 2 at a.

The labels in the figure are:

1. base 2, curb plate 3, oblique slip table

4. A first punching block 5, a second punching block 6 and a third punching block

7. Bolt 8, first stopper 9, second stopper

10. First mounting groove 11, second mounting groove 12 and third mounting groove

13. Punch 14, punch hole 15, and inclined table surface

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects of the present invention to be solved clearer, the present invention will be further described with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.

It is to be understood that the terms "upper end surface, top end, left and right ends, left side, right side" 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in figure 1, the polygonal pressure type one-step forming edge slipping equipment comprises a base 1, side plates 2, a punching block assembly and a punch assembly.

As shown in fig. 3, the base 1 is fixedly installed on the working table of the punching machine. The upper end surface of the base 1 is provided with two parallel inclined sliding tables 3, and the inclined sliding tables 3 are obliquely arranged with a high left and a low right as shown in fig. 3; there is the difference in height between two oblique slip tables 3, and the oblique slip table 3 of left end highly is higher than the oblique slip table 3 of right-hand member, and the work piece of being convenient for independently slides down from left to right and accomplishes processing.

As shown in fig. 2, the two side plates 2 are two, and the front and rear end faces thereof as shown in fig. 2 are in the shape of a right trapezoid, and the size thereof is adapted to the side end face of the bottom plate. As shown in fig. 4, the two side plates 2 are respectively installed on both sides of the bottom plate and are fixedly connected with the bottom plate through bolts 7. The two side plates 2 can be selectively replaced according to the size of a workpiece to be machined.

As shown in FIG. 3, the side plate 2 is provided with a limiting block assembly and a mounting groove assembly. The limiting block assembly comprises a first limiting block 8 and a second limiting block 9, and the first limiting block and the second limiting block are used for forming a workpiece sliding groove together with the inclined sliding table 3 and guiding the workpiece to slide. The first limiting block 8 is fixedly connected to the end face of the side plate 2 close to one side of the base 1, and the lower end face of the first limiting block is fastened to the upper end face of the inclined sliding table 3 with the higher horizontal height. As shown in fig. 3, a right end surface of the first stopper 8 is aligned with a right end surface of the inclined slide table 3 having a higher level. The second limiting block 9 is fixedly connected to the end face of the side plate 2 close to the base 1, and the lower end face of the second limiting block is fastened to the upper end face of the inclined sliding table 3 with a lower horizontal height. As shown in fig. 3, a right end surface of the second stopper 9 is aligned with a right end surface of the inclined slide table 3 having a lower horizontal height. The two first limiting blocks 8 which are correspondingly arranged and the inclined sliding table 3 with higher horizontal height form a workpiece sliding groove together; the two second limiting blocks 9 which are correspondingly arranged and the inclined sliding table 3 with lower horizontal height form a workpiece sliding groove together.

As shown in fig. 3, the mounting groove assembly includes a first mounting groove 10, a second mounting groove 11, and a third mounting groove 12. The upper end surface of the first mounting groove 10 is a horizontal plane for mounting the punch block assembly. The first mounting groove 10 is fixedly connected to the end face of the side plate 2 close to the base 1 and is located at the end with the higher horizontal height of the first limiting block 8 as shown in fig. 4; the first mounting groove 10 and the inclined sliding table 3 are arranged at intervals, so that the workpiece can slide downwards conveniently; two first mounting grooves 10 of two curb plates 2 correspond the setting for install the ram block subassembly. The upper end surface of the second mounting groove 11 is a horizontal plane for mounting the punch block assembly. The second mounting groove 11 is fixedly connected to the end face of the side plate 2 close to the base 1 and is located at the end with the lower horizontal height of the first limiting block 8 as shown in fig. 4; the second mounting groove 11 and the inclined sliding table 3 are arranged at intervals, so that the workpiece can slide downwards conveniently; two second mounting grooves 11 of two blocks of curb plates 2 correspond the setting for install the punching press block subassembly. The upper end surface of the third mounting groove 12 is a horizontal plane for mounting the punch block assembly. The third mounting groove 12 is fixedly connected to the end surface of the side plate 2 close to the base 1 and is located at the lower horizontal end of the second limiting block 9 as shown in fig. 4; the third mounting groove 12 and the inclined sliding table 3 are arranged at intervals, so that the workpiece can slide downwards conveniently; and the two third mounting grooves 12 of the two side plates 2 are correspondingly arranged and used for mounting the stamping block component.

As shown in fig. 2, the punch block assembly includes a first punch block 4, a second punch block 5 and a third punch block 6. The first punching block 4 is arranged in the first mounting groove 10, a punching hole 14 for rough forming is formed in the first punching block 4, and an inclined table surface 15 for connecting the punching blocks is arranged at the edge of the punching hole 14 and used for automatically positioning and righting the workpiece. The second punching press piece 5 is installed in the second mounting groove 11, a punching hole 14 for chamfering is formed in the second punching press piece 5, and an inclined table surface 15 for connecting the punching press pieces is arranged at the edge of the punching hole 14 and used for automatically positioning and righting the workpiece. The third punching block 6 is arranged in the third mounting groove 12, a punching hole 14 for finish machining is formed in the third punching block 6, and an inclined table surface 15 connected with the punching block is arranged at the edge of the punching hole 14 and used for automatically positioning and righting the workpiece.

As shown in fig. 1, the punch assembly includes three punches 13, which are fixedly connected to the lower slide block of the punch press, and are respectively located right above the first punch block 4, the second punch block 5 and the third punch block 6, and are used for punching and processing the workpiece.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.

Claims

1. The utility model provides a be used for polygon pressure type one shot forming swift current limit equipment which characterized in that: the punching die comprises a base (1), a side plate (2), a punching block assembly and a punching head assembly;

the base (1) is fixedly connected to the working table surface of the punch press, and two inclined sliding tables (3) are arranged on the upper end surface of the base (1); the number of the side plates (2) is two, the two side plates (2) are fixedly connected to two sides of the base (1) respectively, and the side plates (2) are provided with limiting block assemblies matched with the inclined sliding table (3); the side plate (2) is provided with a mounting groove assembly for mounting the stamping block assembly; the stamping block assembly comprises a first stamping block (4), a second stamping block (5) and a third stamping block (6); the first punching block (4), the second punching block (5) and the third punching block (6) are sequentially arranged in the installation groove assembly; the punch head assembly is fixedly connected to the punch machine and is located right above the punching block assembly.

2. The apparatus for the pressure-type single-stage polygonal forming of a piping according to claim 1, wherein: the two inclined sliding tables (3) are obliquely and downwards arranged at the upper end part of the base (1).

3. The apparatus for the pressure-type single-stage polygonal forming of a piping according to claim 1, wherein: the two side plates (2) are fixedly connected to the two sides of the base (1) through bolts (7); the two side plates (2) can be replaced according to the size of a workpiece.

4. The apparatus for the pressure-type single-stage polygonal forming of a piping according to claim 1, wherein: the limiting block assembly is buckled on the two inclined sliding tables (3) and comprises a first limiting block (8) and a second limiting block (9); the first limiting block (8) is arranged on an inclined sliding table (3) with a higher horizontal height; the second limiting block (9) is arranged on an inclined sliding table (3) with a lower horizontal height.

5. The apparatus for the pressure-type single-stage polygonal forming of a piping according to claim 1, wherein: the mounting groove assembly comprises a first mounting groove (10), a second mounting groove (11) and a third mounting groove (12), the first mounting groove (10) is arranged on the side plate (2) at the higher end of the first limiting block (8) in the horizontal height, the second mounting groove (11) is fixedly connected to the side plate (2) between the first limiting block (8) and the second limiting block (9), and the third mounting groove (12) is arranged on the side plate (2) at the lower end of the second limiting block (9) in the horizontal height; the first punching block (4), the second punching block (5) and the third punching block are respectively installed in the first installation groove (10), the second installation groove (11) and the third installation groove (12).

6. The apparatus for the pressure-type single-stage polygonal forming of a piping according to claim 1, wherein: the punch assembly comprises three punches (13) which are respectively positioned right above the first punching block (4), the second punching block (5) and the third punching block (6).

7. The apparatus for the pressure-type single-stage polygonal forming of a piping according to claim 1, wherein: the first punching block (4), the second punching block (5) and the third punching block (6) are respectively provided with punching holes (14) for rough forming, chamfering and finish machining; the outer edge of the punching hole (14) is provided with an inclined table top (15) for automatically positioning and aligning the workpiece.