CN213559632U

CN213559632U - Wire pressing tool

Info

Publication number: CN213559632U
Application number: CN202022308350.8U
Authority: CN
Inventors: 陈倩清; 赵陈; 卓宏明
Original assignee: Zhejiang International Maritime College
Current assignee: Zhejiang International Maritime College
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-06-29
Anticipated expiration: 2030-10-16

Abstract

A wire pressing tool. It mainly solves the problem of unevenness after the current filamentary workpiece is bent and formed. It is characterized in that: the frame includes a support rod (2), and the support rod is provided with an upper die (32) driven by the first power source (31), and a lower mold driven by the second power source (41). A mold (42), the lower mold is correspondingly arranged below the upper mold, the lower mold includes a platform (421), the platform is provided with a boss (422), and the upper mold includes an annular wall (321) and an accommodating groove (322) in the annular wall, the boss is arranged opposite to the accommodating groove, and a clamping groove (33) for leveling the workpiece (9) is formed between the annular wall and the platform. The utility model provides a wire pressing tool, which can conveniently level the workpiece and has high work efficiency.

Description

Wire pressing tool

Technical Field

The utility model relates to the field of machining, concretely relates to press silk frock.

Background

After the filamentous workpiece is bent and formed, the problem of unevenness sometimes exists, the workpiece needs to be flattened, manual forging is mostly adopted in the market at present, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of background art, the utility model provides a press silk frock has mainly solved present filiform work piece and has bent the shaping back, can have the problem of unevenness.

The utility model discloses a concrete implementation scheme does:

the utility model provides a wire pressing tool, includes the frame, the frame includes branch, be equipped with on the branch by last mould that first power supply drove and the lower mould that drives by the second power supply, the lower mould correspondence is located go up the mould below, the lower mould includes the platform, be equipped with the boss on the platform, it includes annular wall and the interior holding tank of annular wall to go up the mould, the boss with the holding tank sets up relatively, the annular wall with form the tight groove of clamp that is used for the flattening work piece between the platform.

Still include first slide, first power supply with first slide is connected, go up the mould and locate on the first slide.

At least three groups of screw holes are formed in the first sliding plate, and the upper die is connected with the screw holes through screws.

The device is characterized by further comprising a second sliding plate, wherein the second power source is connected with the second sliding plate, the lower dies are arranged on the second sliding plate, and the number of the lower dies is equal to that of the upper dies.

The first sliding plate is provided with a through hole for the support rod to pass through, and a linear bearing is arranged between the through hole and the support rod.

And an auxiliary die is further arranged on the second sliding plate, and the side wall of the auxiliary die is opposite to the platform and is used for being in contact with the front end face and the rear end face of the workpiece.

The utility model has the advantages that: the utility model provides a press silk frock, flattening work piece that can be convenient, work efficiency is high.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a partial perspective view of an embodiment of the present invention.

Fig. 3 is a partial perspective view of an embodiment of the present invention.

Fig. 4 is a partial perspective view of an embodiment of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings: as shown in the figure, a wire pressing tool comprises a frame 1, the frame includes branch 2, be equipped with on the branch by last mould 32 that first power supply 31 drove and by the lower mould 42 that second power supply 41 drove, the lower mould correspondence is located go up the mould below, the lower mould includes platform 421, be equipped with boss 422 on the platform, go up the holding tank 322 that the mould includes annular wall 321 and annular wall in, the boss with the holding tank sets up relatively, the annular wall with form the clamping groove 33 that is used for flattening work piece 9 between the platform. The workpiece is placed on the platform, then the upper die and the lower die are closed, the bottom of the annular wall can be pressed with the upper end face of the workpiece, and the upper die and the lower die can be hydraulic cylinders or air cylinders and the like.

In this embodiment, as shown in the figure, the device further includes a first sliding plate 30, the first power source is connected to the first sliding plate, and the upper mold is disposed on the first sliding plate.

In this embodiment, as shown in the figure, at least three sets of screw holes 301 are provided on the first slide plate, and the upper die is connected with the screw holes by screws. The spacing between the upper dies can be adjusted to accommodate different workpieces.

In this embodiment, as shown in the figure, the mold further includes a second sliding plate 40, the second power source is connected to the second sliding plate, the lower molds are disposed on the second sliding plate, and the number of the lower molds is equal to that of the upper molds.

In this embodiment, as shown in the figure, a through hole for the support rod to pass through is formed in the first sliding plate, and a linear bearing 303 is disposed between the through hole and the support rod. Reducing the friction force.

In this embodiment, as shown in the figure, the second slide plate is further provided with an auxiliary die 402, and the side wall of the auxiliary die is arranged opposite to the platform for contacting with the front and rear end surfaces of the workpiece. The auxiliary die is higher than the platform and contacts with the front end surface and the rear end surface of the workpiece, so that the workpiece is prevented from being excessively deformed.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.

Furthermore, 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 description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The embodiments described with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.

Claims

1. A wire pressing tool, comprising a frame (1), characterized in that: the frame comprises a support rod (2), and the support rod is provided with an upper die ( 32), and a lower die (42) driven by a second power source (41), the lower die is correspondingly arranged below the upper die, and the lower die comprises a platform (421) on which a convex A stage (422), the upper die includes an annular wall (321) and an accommodating groove (322) in the annular wall, the boss is arranged opposite to the accommodating groove, and the annular wall and the platform are formed The clamping groove (33) of the leveling workpiece (9).

2. A wire pressing tool according to claim 1, characterized in that it further comprises a first sliding plate (30), the first power source is connected with the first sliding plate, and the upper die is arranged on the on the first skateboard.

3 . The wire pressing tool according to claim 2 , wherein at least three sets of screw holes ( 301 ) are provided on the first sliding plate, and the upper die and the screw holes are connected by screws. 4 .

4. A wire pressing tool according to claim 3, characterized in that it further comprises a second sliding plate (40), the second power source is connected with the second sliding plate, and the lower die is arranged on the On the second sliding plate, the number of the lower molds is equal to that of the upper molds.

5 . The wire pressing tool according to claim 4 , wherein the first slide plate is provided with a through hole for the support rod to pass through, and a through hole and the support rod are provided between the through hole and the support rod. 6 . There are linear bearings (303).

6. A wire pressing tool according to claim 5, characterized in that: an auxiliary die (402) is further provided on the second sliding plate, and the side wall of the auxiliary die is arranged opposite to the platform for connecting with the platform. The front and rear surfaces of the workpiece are in contact.