CN211464440U

CN211464440U - Automobile pipeline end connector forming equipment

Info

Publication number: CN211464440U
Application number: CN201922352430.0U
Authority: CN
Inventors: 童飞
Original assignee: Wuhan Hengshunchang Technology Co ltd
Current assignee: Wuhan Hengshunchang Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-11
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses an automobile pipeline tip interface former, including the anchor clamps of fixed work piece and a plurality of drifts that can process the work piece, the drift is connected with the pneumatic cylinder, and anchor clamps and pneumatic cylinder all fix on the work piece bench of downside. And a push-pull mechanism is arranged between the punch and the hydraulic cylinder, and different punches corresponding to the workpiece can be replaced along the arrangement direction of the punches under the action of the push-pull mechanism. Install the drift that needs on the base, the during operation, the pneumatic cylinder drives the guide rail and removes to drive slider and base on the guide rail, make drift extrusion work piece on the base, realize the punching press, when changing the work piece, the control cylinder action drives the slider and removes along the guide rail, thereby changes the position of drift, changes the drift that corresponds, just so need not to dismantle the drift, directly through the cylinder change position can, simple and convenient.

Description

Automobile pipeline end connector forming equipment

Technical Field

The utility model relates to a car pipeline tip interface shaping field specifically is a car pipeline tip interface former.

Background

The pipe fitting mainly comprises a metal pipe fitting, the metal material is copper or iron or alloy, and the pipe fitting is particularly used for connection between devices. To the interface of car pipeline tip, need the drift punching press, current drift is to the interface of different shapes, need to make a round trip to change the drift, and is more troublesome, consequently, how quick replacement drift, the problem that this field technical staff urgently need solve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile pipeline tip interface former 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 automobile pipeline end interface forming equipment comprises a clamp for fixing a workpiece and a plurality of punches capable of machining the workpiece, wherein the punches are connected with a hydraulic cylinder, and the clamp and the hydraulic cylinder are fixed on a workpiece table on the lower side;

and a push-pull mechanism is arranged between the punch and the hydraulic cylinder, and different punches corresponding to the workpiece can be replaced along the arrangement direction of the punches under the action of the push-pull mechanism.

Preferably, the push-pull mechanism comprises a base for mounting the punches, a sliding block is fixed at the lower end of the base, a guide rail with a U-shaped section is connected to the sliding block in a matching manner, the sliding block can slide on the guide rail along the arrangement direction of the punches, the guide rail is connected with a hydraulic cylinder, the hydraulic cylinder drives the guide rail to move towards the workpiece, and the push-pull mechanism further comprises a power mechanism for driving the sliding block to move along the guide rail.

Preferably, the power mechanism comprises a support plate fixedly connected with the guide rail, and the support plate is provided with a cylinder connected with the base.

Preferably, the two guide rails are symmetrically arranged relative to the base, and the two guide rails are connected through a connecting block.

Preferably, the base is provided with a mounting hole for mounting the punch, and the punch is connected with the mounting hole through a bolt.

Preferably, the number of the punches is two.

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

1. the required punch is arranged on the base, when the punching machine works, the hydraulic cylinder drives the guide rail to move, so that the sliding block on the guide rail and the base are driven, the punch on the base is enabled to extrude a workpiece, punching is realized, when the workpiece is replaced, the cylinder is controlled to act, the sliding block is driven to move along the guide rail, so that the position of the punch is changed, and the corresponding punch is replaced, so that the punch is not required to be detached, the position can be directly changed through the cylinder, and the punching machine is simple and convenient;

2. through bolted connection between drift and the base, convenient the change, it is more convenient to use, can adorn the drift that can use in advance.

Drawings

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

FIG. 2 is an isometric view of the base of the present invention connected to the punch;

fig. 3 is an exploded view of the base and punch attachment of the present invention;

fig. 4 is a schematic structural diagram of the hydraulic cylinder of the present invention.

In the figure: 1 workpiece, 2 clamps, 3 cylinders, 31 bases, 32 support plates, 33 sliders, 34 guide rails, 35 connecting blocks, 36 mounting holes, 4 punches and 5 hydraulic cylinders.

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 to 4, the utility model provides a technical solution of an automobile pipeline end interface forming device: the utility model provides an automobile pipeline end portion interface former, includes anchor clamps 2 of fixed work piece 1 and can process a plurality of drifts 4 of work piece 1, and anchor clamps 2 presss from both sides tight work piece 1, and anchor clamps 2 contains upper and lower two parts (as figure 1), presss from both sides tightly from downside and right side, and drift 4 is connected with pneumatic cylinder 5, and anchor clamps 2 and pneumatic cylinder 5 all fix on the work piece platform of downside.

A push-pull mechanism is arranged between the punch 4 and the hydraulic cylinder 5, and different punches 4 corresponding to the workpiece 1 can be replaced along the direction in which the punches 4 are arranged by the push-pull mechanism. The push-pull mechanism comprises a base 31 for mounting the punch 4, a sliding block 33 is fixed at the lower end of the base 31, a guide rail 34 with a U-shaped section is connected to the sliding block 33 in a matching mode, the sliding block 33 can slide on the guide rail 34 along the arrangement direction of the punch 4, the guide rail 34 is connected with a hydraulic cylinder 5, the hydraulic cylinder 5 drives the guide rail 34 to move towards the workpiece 1, and the push-pull mechanism further comprises a power mechanism for driving the sliding block 33 to move along the guide rail 34. The slide block 33 is driven by a power mechanism to move along the guide rail 34. The power mechanism comprises a support plate 32 fixedly connected with the guide rail 34, a cylinder 3 connected with the base 31 is installed on the support plate 32, the movement is controlled through the cylinder 3, and the hydraulic cylinder 5 and the cylinder 3 are connected with a control switch. The guide rails 34 are symmetrically disposed about the base 31 in two, and the two guide rails 34 are connected by a connecting block 35. The guiding movement of the two guide rails 34 is smoother. The base 31 is provided with a mounting hole 36 for the punch 4 to be mounted, and the punch 4 is connected with the mounting hole 36 through a bolt, so that the punch 4 is convenient to replace. The number of the punches 4 is two, and two punches satisfy the requirement, but of course, more punches may be used.

The working principle is as follows: install required drift 4 on base 31, in operation, pneumatic cylinder 5 drives guide rail 34 and removes to drive slider 33 and base 31 on the guide rail 34, make drift 4 extrusion work piece 1 on the base 31, realize the punching press, when changing work piece 1, the action of control cylinder 3 drives slider 33 and removes along guide rail 34, thereby change the position of drift 4, change corresponding drift 4, just so need not to dismantle drift 4, it can directly to change the position through cylinder 3, and is simple and convenient. Through bolted connection between drift 4 and the base 31, convenient the change, it is more convenient to use, can adorn drift 4 that can use in advance.

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 automobile pipeline end interface forming equipment comprises a clamp (2) for fixing a workpiece (1) and a plurality of punches (4) capable of machining the workpiece (1), wherein the punches (4) are connected with hydraulic cylinders (5), and the clamp (2) and the hydraulic cylinders (5) are fixed on a workpiece table on the lower side;

the method is characterized in that: and a push-pull mechanism is arranged between the punch (4) and the hydraulic cylinder (5), and different punches (4) corresponding to the workpiece (1) can be replaced along the arrangement direction of the punches (4) under the action of the push-pull mechanism.

2. The apparatus of claim 1, wherein: the push-pull mechanism comprises a base (31) for installing the punch (4), a sliding block (33) is fixed at the lower end of the base (31), a guide rail (34) with a U-shaped section is connected to the sliding block (33) in a matched mode, the sliding block (33) can slide on the guide rail (34) along the arrangement direction of the punch (4), the guide rail (34) is connected with a hydraulic cylinder (5), the hydraulic cylinder (5) drives the guide rail (34) to move towards the workpiece (1), and the push-pull mechanism further comprises a power mechanism for driving the sliding block (33) to move along the guide rail (34).

3. The apparatus of claim 2, wherein: the power mechanism comprises a support plate (32) fixedly connected with the guide rail (34), and a cylinder (3) connected with the base (31) is installed on the support plate (32).

4. The apparatus of claim 3, wherein: the two guide rails (34) are symmetrically arranged relative to the base (31), and the two guide rails (34) are connected through a connecting block (35).

5. The apparatus of claim 4, wherein: and the base (31) is provided with a mounting hole (36) for mounting the punch (4), and the punch (4) is connected with the mounting hole (36) through a bolt.

6. The apparatus for forming an end-of-pipe joint for an automobile according to any one of claims 1 to 5, wherein: the number of the punches (4) is two.