CN110815100A

CN110815100A - Triangular vertical arm bushing press-fitting tool

Info

Publication number: CN110815100A
Application number: CN201911242020.9A
Authority: CN
Inventors: 陈友冲; 许新武; 何兆林; 赵伟; 肖虎
Original assignee: Hubei Zhenghang Auto Parts Co Ltd
Current assignee: Hubei Zhenghang Auto Parts Co Ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-02-21

Abstract

The invention discloses a pressing tool for a bushing of a triangular vertical arm, which belongs to the field of processing of triangular vertical arms and comprises a base, wherein a fixed clamping block is welded on one side of the upper surface of the base, a base plate is welded in the middle of the upper surface of the base, two sliding grooves are formed in the other side of the upper surface of the base, sliding blocks are connected in the sliding grooves in a sliding mode, a movable clamping block is fixed at the top end of each sliding block, a pressing plate is arranged above the base and fixed on the base through bolts, a fixing plate is welded on one side of the upper surface of the base, through holes are symmetrically formed in the fixing plate, movable rods are movably arranged in the through holes, one ends of the two movable rods are respectively fixed on the two movable clamping blocks; the triangular vertical arm fixing device is novel in design, can stably fix the triangular vertical arm on the base, is convenient to press fit, improves the press fit efficiency, avoids damage to the surface coating of the triangular vertical arm in the press fit process, and is worthy of popularization.

Description

Triangular vertical arm bushing press-fitting tool

Technical Field

The invention belongs to the technical field of processing of triangular vertical arms, and particularly relates to a pressing tool for a triangular vertical arm bushing.

Background

The connection of the triangular arm rear bushing and the triangular arm spindle of a car suspension system is usually realized by an interference fit between metals. Because cooperation department need prevent that triangle arm dabber and bush inner tube from taking place relative rotation, so need suitable, great interference fit, consequently the pressure equipment difficulty, do not have suitable device in the current course of working to carry out the centre gripping to triangle plumbing arm fixed, lead to the pressure equipment inefficiency, and easy in the pressure equipment in-process if the unstable surface coating that can damage triangle plumbing arm of centre gripping, influence product quality.

Disclosure of Invention

The invention aims to provide a triangular plumbing arm bushing press-fitting tool to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a pressing tool for a triangular plumbing arm bushing comprises a base, wherein a fixed clamping block is welded on one side of the upper surface of the base, a base plate is welded in the middle of the upper surface of the base, two sliding grooves are formed in the other side of the upper surface of the base, sliding blocks are connected in the sliding grooves in a sliding mode, a movable clamping block is fixed at the top ends of the sliding blocks, a pressing plate is arranged above the base, and the clamp plate passes through the bolt fastening on the base, the welding of one side of base upper surface has the fixed plate, the through-hole has been seted up to the symmetry on the fixed plate, the activity is provided with the movable rod in the through-hole, the one end of two movable rods is fixed respectively on two movable clamp splice, the other end of two movable rods is fixed with the mounting panel that same level set up, set up threaded hole on the mounting panel, threaded hole female connection has the screw rod, the one end of screw rod is rotated and is installed on the fixed plate, two clamp grooves one have been seted up to one side on the fixed clamp splice, clamp groove two has.

Adopt above-mentioned scheme, the triangle that will treat the pressure equipment hangs down the arm and places on the backing plate of base, earlier utilize the clamp plate to tentatively fix, once can place two triangles perpendicularly, the one end of triangle plumbing arm is placed in the double-layered inslot of fixed clamp splice, then rotatory knob makes the screw rod rotate, through the mounting panel, the movable rod, the fixed plate drives movable clamp splice and slider and removes along the spout, thereby it is fixed with the other end of triangle plumbing arm to utilize two movable clamp splices, it is fixed effectual, the convenience is operated its pressure equipment, the pressure equipment efficiency is improved, avoid causing the damage to the surface coating of triangle plumbing arm.

In a preferred embodiment, the fixed clamping block and the movable clamping block are both made of high-strength alloy materials.

By adopting the scheme, the fixed clamping block and the movable clamping block made of the high-strength alloy material have high performance and good hardness, and the triangular vertical arm is effectively fixed.

In a preferred embodiment, a knob is mounted at one end of the screw.

By adopting the scheme, the knob arranged on the screw rod can facilitate the rotation of the screw rod by an operator.

In a preferred embodiment, the first clamping groove and the second clamping groove are symmetrically distributed, and the cross section of the first clamping groove and the cross section of the second clamping groove are in a trapezoidal structure.

By adopting the scheme, the first clamping groove and the second clamping groove of the reminding structure can conveniently fix the two ends of the triangular vertical arm.

Compared with the prior art, the invention has the beneficial effects that:

according to the pressing tool for the triangular vertical arm bushing, the two ends of the triangular vertical arm can be effectively fixed through the arrangement of the base, the fixed clamping block, the movable clamping block, the base plate, the pressing plate, the bolt, the first clamping groove, the second clamping groove and the like, and the pressing is convenient to carry out;

this triangle plumbing arm bush pressure equipment frock can drive two activity clamp blocks simultaneously and remove through setting up spout, slider, fixed plate, movable rod, mounting panel and screw rod isotructure to hang the arm fixedly with the triangle, convenient operation is worth promoting.

Drawings

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

FIG. 2 is a side view of the present invention;

fig. 3 is a schematic structural view of a fixing clamp block and a clamp groove in the invention.

In the figure: 1. a base; 2. fixing the clamping block; 3. a base plate; 4. a chute; 5. a slider; 6. a movable clamping block; 7. pressing a plate; 8. a bolt; 9. a fixing plate; 10. a movable rod; 11. mounting a plate; 12. a screw; 13. a first clamping groove; 14. and a second clamping groove.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-3, the invention provides a triangular plumbing arm bushing press-fitting tool, which comprises a base 1, wherein a fixed clamping block 2 is welded on one side of the upper surface of the base 1, a backing plate 3 is welded in the middle of the upper surface of the base 1, two sliding grooves 4 are formed in the other side of the upper surface of the base 1, sliding blocks 5 are connected in the sliding grooves 4 in a sliding mode, movable clamping blocks 6 are fixed at the top ends of the sliding blocks 5, and the fixed clamping block 2 and the movable clamping blocks 6 are made of high-strength alloy materials (see fig. 1 and 2); the fixed clamping block 2 and the movable clamping block 6 made of high-strength alloy materials have high performance and good hardness, and effectively fix the triangular vertical arm.

A pressing plate 7 is arranged above the base 1, the pressing plate 7 is fixed on the base 1 through a bolt 8, a fixing plate 9 is welded on one side of the upper surface of the base 1, through holes are symmetrically formed in the fixing plate 9, movable rods 10 are movably arranged in the through holes, one ends of the two movable rods 10 are respectively fixed on the two movable clamping blocks 6, the other ends of the two movable rods 10 are fixed with a mounting plate 11 which is horizontally arranged, threaded holes are formed in the mounting plate 11, screw rods 12 are connected with the threaded holes in a threaded manner, and knobs are mounted at one ends of the screw rods 12 (see fig. 1 and 2); the knob mounted on the screw 12 can facilitate the operator to rotate the screw 12.

One end of a screw rod 12 is rotatably arranged on the fixing plate 9, two first clamping grooves 13 are formed in one side of the fixing clamping block 2, a second clamping groove 14 is formed in one side wall of the movable clamping block 6, the first clamping grooves 13 and the second clamping grooves 14 are symmetrically distributed, and cross sections of the first clamping grooves 13 and the second clamping grooves 14 are of a trapezoidal structure (see fig. 1, 2 and 3); the first clamping groove 13 and the second clamping groove 14 of the reminding structure can conveniently fix two ends of the triangular vertical arm.

When using, the triangle that will treat the pressure equipment hangs down the arm and places on backing plate 3 of base 1, earlier utilize clamp plate 7 to tentatively fix, bolt 8 fixes clamp plate 7 on base 1, once can place two triangles perpendicularly, the one end of triangle arm that hangs down is placed in clamp groove 13 of fixed clamp splice 2, then rotatory knob makes screw rod 12 rotate, the screw rod rotates and drives mounting panel 11 and remove, thereby promote two movable rods 10 and remove, two movable rods 10 promote two movable clamp splice 6 simultaneously and remove along spout 4, it is fixed with the other end of triangle arm that hangs down, fixed effectual, the convenience is carried out the pressure equipment operation to it, the pressure equipment efficiency is improved, avoid causing the damage to the surface coating of triangle arm that hangs down.

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 triangle plumbing arm bush pressure equipment frock, includes base (1), its characterized in that: the novel adjustable clamp is characterized in that a fixed clamping block (2) is welded on one side of the upper surface of a base (1), a base plate (3) is welded in the middle of the upper surface of the base (1), two sliding grooves (4) are formed in the other side of the upper surface of the base (1), a sliding block (5) is connected in the sliding grooves (4) in a sliding mode, a movable clamping block (6) is fixed at the top end of the sliding block (5), a pressing plate (7) is arranged above the base (1), the pressing plate (7) is fixed on the base (1) through bolts (8), a fixed plate (9) is welded on one side of the upper surface of the base (1), through holes are symmetrically formed in the fixed plate (9), movable rods (10) are movably arranged in the through holes, one end of each movable rod (10) is fixed on each movable clamping block (6), a mounting plate (11) which is horizontally arranged at the, the threaded hole is internally threaded with a screw rod (12), one end of the screw rod (12) is rotatably installed on the fixing plate (9), one side of the fixing clamping block (2) is provided with a first clamping groove (13), and one side wall of the movable clamping block (6) is provided with a second clamping groove (14).

2. The triangular drop arm bushing press-fitting tool according to claim 1, is characterized in that: the fixed clamping block (2) and the movable clamping block (6) are both made of high-strength alloy materials.

3. The triangular drop arm bushing press-fitting tool according to claim 1, is characterized in that: and one end of the screw rod (12) is provided with a knob.

4. The triangular drop arm bushing press-fitting tool according to claim 1, is characterized in that: the first clamping groove (13) and the second clamping groove (14) are symmetrically distributed, and the cross section of the first clamping groove (13) and the second clamping groove (14) is of a trapezoidal structure.