CN217165950U

CN217165950U - Bending tool

Info

Publication number: CN217165950U
Application number: CN202220669750.8U
Authority: CN
Inventors: 何茂福
Original assignee: Kunshan Star Cube Precision Machinery Technology Co ltd
Current assignee: Kunshan Star Cube Precision Machinery Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-08-12
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a frock of bending, the on-line screen storage device comprises a base, the upper end fixed mounting of base has the supporting shoe, the upper end fixed mounting of supporting shoe has the lower bolster, the top of lower bolster is provided with the cope match-plate pattern, the shaping groove has been seted up to the front end of lower bolster and cope match-plate pattern, one side of lower bolster and cope match-plate pattern is provided with the fixed block, form the fixed slot that is used for fixed work piece between its and the fixed block, one side that the fixed block is close to the shaping groove is provided with the side briquetting, the side briquetting is installed on the activity extrusion arm, the activity extrusion arm rotates to be installed on the base and drives the side briquetting and bend the work piece. The utility model discloses a fixed slot is fixed to banding work piece, and rotatory activity extrusion arm of rethread drives the side briquetting and comes to bend, and the quality of bending has been guaranteed to angle and fillet that can effectual management and control bending section bar through setting up of shaping groove, can not cause wearing and tearing to workpiece surface to have the convenient operation of staff, work efficiency is high, the advantage that the station is little.

Description

Bending tool

Technical Field

The utility model relates to a work piece technical field that bends specifically is a frock of bending.

Background

Connecting plates are often used in the process of assembling some tools or mechanical parts, and the connecting plates are generally bent by strip-shaped soft materials such as aluminum profiles. Because the aluminum alloy has higher strength, is close to or exceeds high-quality steel, has good plasticity, and can be processed into various sectional materials, the connecting pieces are often processed and manufactured by aluminum alloy plates, the most common connecting plates are bending connecting plates, and the aluminum alloy plates can be directly bent by a rolling wheel to form ninety degrees in the processing process, but the mode can not ensure the bending quality and can also have the adverse phenomena of surface damage, scratch, deformation and the like of the soft materials such as the aluminum alloy, and therefore, the bending tool is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock of bending 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 frock of bending, the on-line screen storage device comprises a base, the upper end fixed mounting of base has the supporting shoe, the upper end fixed mounting of supporting shoe has the lower bolster, the top of lower bolster is provided with the cope match-plate pattern, the shaping groove has been seted up to the front end of lower bolster and cope match-plate pattern, one side of lower bolster and cope match-plate pattern is provided with the fixed block, form the fixed slot that is used for fixed work piece between it and the fixed block, one side that the fixed block is close to the shaping groove is provided with the side briquetting, the side briquetting is installed on movable extrusion arm, movable extrusion arm rotates and installs on the base and drives the side briquetting and bend the work piece.

Preferably, the movable extrusion arm consists of a rotating arm and an extrusion arm which are integrally formed, the length of the rotating arm is greater than that of the extrusion arm, and the lower end of the side pressing block is fixed on the rotating arm.

Preferably, one end of the rotating arm extends into a space formed by the base, the supporting block and the lower template, a rotating shaft is installed at the end part of the rotating arm, and the upper end and the lower end of the rotating shaft are respectively installed in the lower template and the base through bearings.

Preferably, the forming grooves comprise a first forming groove and a second forming groove which are arranged on the lower template and are in a step shape, and a third forming groove arranged on the upper template, and the depths of the third forming groove, the first forming groove and the second forming groove are not equal.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a form the fixed slot that is used for fixed work piece between lower bolster, cope match-plate pattern and the fixed block, fix banding work piece, rethread rotatory activity extrusion arm drives the side briquetting and comes to bending, and the angle and the fillet of the section bar of can effectual management and control bending through setting up of shaping groove have guaranteed the quality of bending, can not cause wearing and tearing to workpiece surface to have that the staff makes things convenient for the operation, easy training, work efficiency is high, the little advantage of station.

Drawings

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

fig. 2 is a schematic top view of the overall structure of the present invention;

fig. 3 is a schematic front view of the overall structure of the present invention.

In the figure: the device comprises a base 1, a supporting block 2, a lower template 3, an upper template 4, a fixed block 5, a lateral pressing block 6, a movable extrusion arm 7, a rotating arm 71, an extrusion arm 72, a forming groove 8, a first forming groove 81, a second forming groove 82, a third forming groove 83, a fixing groove 9, a bearing 10 and a rotating shaft 11.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a bending tool, the on-line screen storage device comprises a base 1, base 1's upper end fixed mounting has supporting shoe 2, the upper end fixed mounting of supporting shoe 2 has lower bolster 3, the top of lower bolster 3 is provided with cope match-plate pattern 4, shaping groove 8 has been seted up to the front end of lower bolster 3 and cope match-plate pattern 4, one side of lower bolster 3 and cope match-plate pattern 4 is provided with fixed block 5, form the fixed slot 9 that is used for fixed work piece between it and the fixed block 5, one side that fixed block 5 is close to shaping groove 8 is provided with side briquetting 6, side briquetting 6 is installed on movable extrusion arm 7, movable extrusion arm 7 rotates and installs on base 1 and drives side briquetting 6 and bend the work piece.

The movable squeezing arm 7 is composed of a rotating arm 71 and a squeezing arm 72 which are integrally formed, the length of the rotating arm 71 is larger than that of the squeezing arm 72, and the lower end of the side pressure block 6 is fixed on the rotating arm 71. One end of the rotating arm 71 extends into a space formed by the base 1, the supporting block 2 and the lower template 3, a rotating shaft 11 is installed on the end part of the rotating arm, and the upper end and the lower end of the rotating shaft 11 are respectively installed in the lower template 3 and the base 1 through bearings 10.

The forming grooves 8 comprise a first forming groove 81 and a second forming groove 82 which are formed in a step shape and are arranged on the lower template 3, and a third forming groove 83 which is formed on the upper template 4, and the depths of the third forming groove 83, the first forming groove 81 and the second forming groove 82 are not equal, so that the bending is convenient for strip-shaped workpieces of different specifications, and the application range is wide.

firstly, a strip-shaped workpiece is placed in a fixing groove 9 between a lower template 3, an upper template 4 and a fixing block 5, the workpiece is fixed by adjusting the position of the fixing block 5, the strip-shaped workpiece is fixed, an extrusion arm 72 serves as a handle, a rotating arm 71 is pulled or pushed to rotate by taking a rotating shaft 11 as a rotating center, a side pressing block 6 is driven to bend the workpiece, the angle and the round angle of a bent profile can be effectively controlled through the arrangement of a forming groove 8, and the bending quality is guaranteed.

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. The utility model provides a frock of bending, its includes base (1), its characterized in that: the upper end fixed mounting of base (1) has supporting shoe (2), the upper end fixed mounting of supporting shoe (2) has lower bolster (3), the top of lower bolster (3) is provided with cope match-plate pattern (4), shaping groove (8) have been seted up to the front end of lower bolster (3) and cope match-plate pattern (4), one side of lower bolster (3) and cope match-plate pattern (4) is provided with fixed block (5), forms fixed slot (9) that are used for fixed work piece between it and fixed block (5), one side that fixed block (5) are close to shaping groove (8) is provided with side briquetting (6), side briquetting (6) are installed on activity extrusion arm (7), activity extrusion arm (7) rotate to be installed on base (1) and drive side briquetting (6) and bend the work piece.

2. The bending tool according to claim 1, wherein: the movable extrusion arm (7) is composed of an integrally formed rotating arm (71) and an extrusion arm (72), the length of the rotating arm (71) is greater than that of the extrusion arm (72), and the lower end of the side pressing block (6) is fixed on the rotating arm (71).

3. The bending tool according to claim 2, wherein: one end of the rotating arm (71) extends into a space formed by the base (1), the supporting block (2) and the lower template (3), a rotating shaft (11) is installed on the end part of the rotating arm, and the upper end and the lower end of the rotating shaft (11) are respectively installed in the lower template (3) and the base (1) through bearings (10).

4. The bending tool according to claim 1, wherein: the forming grooves (8) comprise a first forming groove (81) and a second forming groove (82) which are arranged on the lower template (3) in a step shape, and a third forming groove (83) arranged on the upper template (4), wherein the depths of the third forming groove (83), the first forming groove (81) and the second forming groove (82) are not equal.