Quadrilateral riveting die

Abstract

The quadrilateral riveting die comprises a supporting seat, guide columns are vertically arranged on the two sides of the top end of the supporting seat, a stamping table is vertically arranged between the guide columns, the stamping table is parallel to the supporting seat, a first pressing block is obliquely arranged at the bottom end in the stamping table, and a second pressing block is arranged at the bottom end in the stamping table. A first movable pressing block is obliquely and elastically arranged on one side of the first pressing block, the first movable pressing block obliquely moves on the other side of the interior of the punching table, a second pressing block is obliquely arranged at the top end of the interior of the supporting base, and the second pressing block is parallel to the first pressing block; a second movable pressing block is obliquely and elastically arranged on one side of the second pressing block, the second movable pressing block obliquely moves on the other side in the supporting base, the first movable pressing block and the second movable pressing block are parallel to each other, and the first pressing block, the second pressing block, the first movable pressing block and the second movable pressing block are combined to form a quadrangle.

Description

TECHNICAL FIELD

[0001] The utility model relates to riveting mould field especially four edge shape riveting mould. BACKGROUND

[0002] Manual riveting pliers riveting and cutting blade riveting are used for the cold-press terminal wire crimping of riveting connector on the market, manual riveting is time-consuming and laborious when riveting thick wire, and the riveting tool is easy to be damaged, the working efficiency is low, the blade riveting technician has difficulty in adjusting the machine, the terminal riveting appearance burr is large and uneven, the quality is unstable, the blade riveting cannot meet the requirements of customer special riveting high and wide (non-conventional riveting), and the product quality is affected, therefore the four edge shape riveting mould is provided. SUMMARY

[0003] The utility model discloses to overcome the above-mentioned situation shortage, aims at providing a kind of technical scheme that can solve above-mentioned problem.

[0004] Four edge shape riveting mould, including support seat, the both sides of support seat top are vertically provided with guide pillar, and guide pillar is vertically provided with stamping table between, and stamping table and support seat are mutually parallel and stamping table is combined on support seat by guide pillar and moves up and down, the first pressing block is obliquely arranged in the inside bottom of stamping table, and the same movement direction is presented between first pressing block and stamping table, the first moving pressing block is obliquely elastically arranged on the side of first pressing block, and the other side in the inside of stamping table is obliquely moved, the second pressing block is obliquely arranged in the inside top of support seat, and the second pressing block and the first pressing block are mutually parallel, the second moving pressing block is obliquely elastically arranged on the side of second pressing block, and the other side in the inside of support seat is obliquely moved, and the first moving pressing block and the second moving pressing block are mutually parallel, and the first pressing block, the second pressing block, the first moving pressing block and the second moving pressing block are combined to form quadrilateral.

[0005] Preferably, the first moving pressing block and the stamping table are provided with a first sliding groove, and the first sliding groove is obliquely formed in the inside of the stamping table, and the first moving pressing block is slidingly arranged in the inside of the first sliding groove.

[0006] Preferably, the first sliding groove and the first moving pressing block are provided with a first spring, and the first spring is elastically arranged in the inside of the first sliding groove, and the other end of the first spring is elastically connected with the first moving pressing block.

[0007] Preferably, the second moving pressing block and the support seat are provided with a second sliding groove, and the second sliding groove is obliquely formed in the inside of the support seat, and the second moving pressing block is slidingly arranged in the inside of the second sliding groove.

[0008] Preferably, a second spring is arranged between the second sliding groove and the second moving pressing block, and the second spring is elastically arranged in the second sliding groove, and the other end of the second spring is elastically connected with the second moving pressing block.

[0009] Preferably, one side of the support base is provided with a product placing rack, and the product placing rack is horizontally arranged between the stamping table and the support base, and the other side of the support base is vertically provided with a mounting plate, and a feeding port is formed in the middle position of the mounting plate, and the feeding port and the product placing rack are aligned with each other.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: when the workpiece to be riveted and pressed into a quadrilateral shape is horizontally placed between the stamping table and the support base, the first pressing block, the second pressing block, the first moving pressing block and the second moving pressing block are respectively inclined to the side surface of the workpiece, at this time, the stamping table moves downward along the guide column, so that the first pressing block and the second pressing block are folded and the workpiece is pressed, and the first pressing block and the second pressing block push the first moving pressing block and the second moving pressing block into the stamping table and the support base respectively during the folding process, and the workpiece is pressed at the same time by the first pressing block and the second pressing block, so that the workpiece can be riveted and pressed into a quadrilateral workpiece.

[0011] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0013] Fig. 1 It is a structural schematic view of quadrilateral riveting and pressing die;

[0014] Fig. 2 It is another structural schematic view of quadrilateral riveting and pressing die;

[0015] Fig. 3 It is still another structural schematic view of quadrilateral riveting and pressing die.

[0016] As shown in the drawings: 1, stamping table, 2, support base, 3, feeding port, 4, guide column, 5, first pressing block, 6, product placing rack, 7, first moving pressing block, 8, second pressing block, 9, second moving pressing block, 10, first spring, 11, first sliding groove, 12, second sliding groove, 13, second spring. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0018] Please refer to Figs. 1-3 In the embodiments of the utility model, the quadrilateral riveting and pressing die comprises a supporting seat 2, vertical guide columns 4 are arranged on both sides of the top end of the supporting seat 2, a pressing table 1 is vertically arranged between the guide columns 4, the pressing table 1 and the supporting seat 2 are parallel to each other, and the pressing table 1 moves up and down on the supporting seat 2 through the guide columns 4, a first pressing block 5 is obliquely arranged at the bottom end in the pressing table 1, the first pressing block 5 and the pressing table 1 are in the same movement direction, a first movable pressing block 7 is obliquely and elastically arranged on one side of the first pressing block 5, and the first movable pressing block 7 moves obliquely on the other side in the pressing table 1, a second pressing block 8 is obliquely arranged at the top end in the supporting seat 2, the second pressing block 8 and the first pressing block 5 are parallel to each other, a second movable pressing block 9 is obliquely and elastically arranged on one side of the second pressing block 8, and the second movable pressing block 9 moves obliquely on the other side in the supporting seat 2, the first movable pressing block 7 and the second movable pressing block 9 are parallel to each other, and the first pressing block 5, the second pressing block 8, the first movable pressing block 7 and the second movable pressing block 9 are combined to form a quadrilateral, and then when a workpiece to be riveted and pressed into a quadrilateral is horizontally placed between the pressing table 1 and the supporting seat 2, the first pressing block 5, the second pressing block 8, the first movable pressing block 7 and the second movable pressing block 9 are respectively obliquely located on the side surface of the workpiece, at this time, the pressing table 1 moves downward along the guide columns 4, so that the first pressing block 5 and the second pressing block 8 are folded and the workpiece is pressed, and in the folding process, the first pressing block 5 and the second pressing block 8 push the first movable pressing block 7 and the second movable pressing block 9 into the pressing table 1 and the supporting seat 2 respectively, and the first movable pressing block 7 and the second movable pressing block 9 can make the upper end and the lower end of the workpiece simultaneously subjected to the pressing of the first pressing block 5 and the second pressing block 8, so as to limit the two sides of the workpiece, so that the workpiece can be riveted and pressed into a quadrilateral workpiece.

[0019] A first sliding groove 11 is arranged between the first movable pressing block 7 and the pressing table 1, the first sliding groove 11 is obliquely formed in the pressing table 1, and the first movable pressing block 7 is slidingly arranged in the first sliding groove 11, so that the first movable pressing block 7 moves obliquely in the pressing table 1 through the first sliding groove 11.

[0020] The first sliding groove 11 is provided with a first spring 10, the first spring 10 is elastically arranged in the first sliding groove 11, and the other end of the first spring 10 is elastically connected with the first movable pressing block 7, so that the first movable pressing block 7 can elastically move in the first sliding groove 11 when the stamping table 1 moves up and down on the top of the support base 2.

[0021] The second movable pressing block 9 is provided with a second sliding groove 12, the second sliding groove 12 is obliquely formed in the support base 2, and the second movable pressing block 9 is slidably arranged in the second sliding groove 12, so that the second movable pressing block 9 can obliquely move in the support base 2 through the second sliding groove 12.

[0022] The second sliding groove 12 is provided with a second spring 13, the second spring 13 is elastically arranged in the second sliding groove 12, and the other end of the second spring 13 is elastically connected with the second movable pressing block 9, so that the second movable pressing block 9 can elastically move in the second sliding groove 12 when the stamping table 1 moves up and down on the top of the support base 2.

[0023] The support base 2 is provided with a product placing rack 6 on one side, and the product placing rack 6 is transversely located between the stamping table 1 and the support base 2, and the support base 2 is vertically provided with a mounting plate (not shown) on the other side, and the middle position of the mounting plate is formed with a feeding port 3, and the feeding port 3 and the product placing rack 6 are aligned with each other, so that the workpiece to be riveted can be transversely placed between the stamping table 1 and the support base 2 through the cooperation between the feeding port 3 and the product placing rack 6.

[0024] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

Claims

1. A quadrilateral riveting die, including a support seat, characterized in that: Guide columns are vertically provided on both sides of the top of the support seat, and a punching platform is vertically provided between the guide columns, and the punching platform and the support seat are parallel to each other, and the punching platform moves up and down and merges on the support seat through the guide columns. A first pressure block is obliquely provided at the bottom end of the inside of the punching platform, and the first pressure block and the punching platform have the same movement direction. A first movable pressure block is obliquely elastically provided on one side of the first pressure block, and the first movable pressure block moves obliquely on the other side of the inside of the punching platform. A second pressure block is obliquely provided at the top of the inside of the support seat, and the second pressure block and the first pressure block are parallel to each other. A second movable pressure block is obliquely elastically provided on one side of the second pressure block, and the second movable pressure block moves obliquely on the other side of the inside of the support seat, and the first movable pressure block and the second movable pressure block are parallel to each other, and the first pressure block, the second pressure block, the first movable pressure block and the second movable pressure block are combined to form a quadrilateral.

2. The quadrilateral riveting die according to claim 1, characterized in that: A first sliding groove is provided between the first movable pressing block and the punching platform, and the first sliding groove is obliquely formed inside the punching platform, and the first movable pressing block is slidably provided inside the first sliding groove.

3. The quadrilateral riveting die according to claim 2, characterized in that: A first spring is provided between the first sliding groove and the first movable pressing block, and the first spring is elastically provided inside the first sliding groove, and the other end of the first spring is elastically connected to the first movable pressing block.

4. The quadrilateral riveting die according to claim 1, characterized in that: A second sliding groove is provided between the second movable pressing block and the support seat, and the second sliding groove is obliquely formed inside the support seat, and the second movable pressing block is slidably provided inside the second sliding groove.

5. The quadrilateral riveting die according to claim 4, characterized in that: A second spring is provided between the second sliding groove and the second movable pressing block, and the second spring is elastically provided inside the second sliding groove, and the other end of the second spring is elastically connected to the second movable pressing block.

6. The quadrilateral riveting die according to claim 1, characterized in that: A product placement rack is provided on one side of the support seat, and the product placement rack is located horizontally between the stamping table and the support seat. A mounting plate is vertically provided on the other side of the support seat, and a feed port is formed in the middle position of the mounting plate, and the feed port and the product placement rack are aligned with each other.

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