CN214185108U

CN214185108U - A anchor clamps for forging machine forging platform

Info

Publication number: CN214185108U
Application number: CN202021800303.9U
Authority: CN
Inventors: 康诵峰; 郭京广; 杨月亮
Original assignee: Zhangqiu Sanyou Forging Factory
Current assignee: Zhangqiu Sanyou Forging Factory
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-09-14
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a clamp for forging platform of forging machine, mainly relating to the technical field of clamp devices, comprising a forging platform and a support column below the forging platform, wherein two sets of clamp devices are symmetrically arranged at the left side and the right side of the forging platform, a pneumatic hydraulic rod is arranged at the bottom of each clamp device, a motor support is arranged above the pneumatic hydraulic rod, a motor is arranged above the motor support, the motor is connected with a fixed shaft of an electric telescopic rod through a coupler, the telescopic end of the electric telescopic rod is connected with a bottom plate, one end of the bottom plate is connected with one end of a clamping plate through a rotating shaft, a nut column is welded at the other end of the bottom plate, a slide rail sheet is welded at the other end of the clamping plate, the nut column can move in the slide rail sheet and can be locked, the novel structure enables the clamping plate to be multi-directionally adjusted, and can clamp workpieces of different types, the adaptive workpiece range is greatly enlarged compared with the prior art, the production efficiency is improved, and the cost is saved.

Description

A anchor clamps for forging machine forging platform

Technical Field

The utility model mainly relates to the technical field of clamp devices, especially an anchor clamps for forging machine forging platform.

Background

The fixture is also called as a fixture, and is a process device used for rapidly fastening a workpiece during machining so as to keep a machining platform, a cutter and the workpiece at correct relative positions, namely, the tool fixture is an essential part during machining, and under the drive that the machine tool technology develops towards high speed, high efficiency, precision, composite, intelligent and environmental protection, the fixture technology is developing towards high precision, high efficiency, module, combination, universality and economy. In a broad sense, the means for quickly, conveniently and safely clamping the workpiece at any stage in the process is a fixture, such as a welding fixture, an inspection fixture, an assembly fixture, etc.

The clamp of the forging platform of the forging machine is one of the clamp fields, and is mainly used for clamping a workpiece to move or turn the workpiece so as to stably place the workpiece at a correct position. When the workpiece is clamped by the clamp of the forging platform of the existing forging machine, the workpiece with a regular shape and a smooth surface is always clamped, and when the workpiece has a certain inclined plane or is irregular in shape, a new clamp needs to be developed or replaced to adapt to the working condition.

Disclosure of Invention

In view of the deficiencies and drawbacks of the prior art, it is an object of the present invention to provide a clamp for a forging platform of a forging machine.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides an anchor clamps for forging machine forging platform, includes forging platform and the pillar of forging platform below, forging platform's left and right sides symmetry set up two sets of fixture device, fixture device's below is pneumatic hydraulic stem, pneumatic hydraulic stem's top is equipped with the motor support, the motor is installed to the top of motor support, the motor passes through the shaft coupling and links to each other with electric telescopic handle's fixed axle, electric telescopic handle's flexible end then links to each other with the bottom plate, the one end of bottom plate links to each other through the rotation axis with the one end of splint, the other end welding of bottom plate has the nut post, the other end welding of splint has the slide rail piece, the nut post can remove in the slide rail piece to latched position.

As a further improvement of the utility model, the clamping surface of the clamping plate is made into a frosted shape.

As a further improvement of the utility model, the rotating shaft is assembled by a pin shaft and a split pin.

As a further improvement, the electric telescopic rod extends to the longest, and the two clamping plates can be attached under the vertical state.

As a further improvement of the utility model, the number of the supporting columns is four.

Compared with the prior art, the utility model discloses the beneficial effect who has does: through setting up pneumatic hydraulic stem, electric telescopic handle for the height and the width of splint are adjustable, set up the motor and make splint can be rotatory round the horizontal direction, set up slide rail piece and nut post, make splint can be rotatory round vertical direction, and this kind of novel structure makes the diversified full angle of splint adjustable, can press from both sides the work piece of tight different grade type, and the work piece scope of adaptation increases greatly before than, has improved production efficiency, has practiced thrift the cost.

Drawings

The invention will be further described with reference to the accompanying drawings:

fig. 1 is a schematic structural view of a clamp for a forging platform of a forging machine according to the present invention;

in the figure: the automatic hydraulic forging machine comprises a clamp device 1, a pneumatic hydraulic rod 2, a motor support 3, a motor 4, a coupler 5, an electric telescopic rod 6, a rotating shaft 7, a bottom plate 8, a nut column 9, a slide rail piece 10, a clamping plate 11, a forging platform 12 and a support column 13.

Detailed Description

In order to make the technical solution and the advantageous effects of the present invention more clear, the present invention will be further described in detail with reference to the following embodiments.

As shown in fig. 1, an anchor clamps for forging machine forging platform, including forging platform 12 below pillar 13, forging platform 12's left and right sides symmetry set up two sets of fixture device 1, fixture device 1's below is pneumatic hydraulic stem 2, pneumatic hydraulic stem 2's top is equipped with motor support 3, motor 4 is installed to motor support 3's top, motor 4 passes through shaft coupling 5 and links to each other with electric telescopic handle 6's fixed axle, electric telescopic handle 6's flexible end then links to each other with bottom plate 8, bottom plate 8's one end passes through the rotation axis with splint 11's one end and links to each other, bottom plate 8's other end welding has nut post 9, splint 11's other end welding has slide rail piece 10, nut post 9 can move in slide rail piece 10 to latched position.

Preferably, the clamping surface of the clamping plate 11 is made into a frosted shape, so that the friction force between the clamping surface of the clamping plate 11 and the surface of the workpiece is increased, the workpiece is prevented from sliding off, and the workpiece is clamped more tightly.

Preferably, the rotating shaft 7 is assembled by a pin shaft and a cotter pin.

Preferably, when the electric telescopic rod 6 extends to the maximum, the two clamping plates 11 can be attached to each other in a vertical state to adapt to a smaller workpiece.

Preferably, the number of said struts 13 is four.

The operation of a fixture for a forging platform of a forging machine according to the present invention will be described in detail.

After the work piece is put on forging platform, start pneumatic hydraulic stem 2 and rise or descend, in order to promote motor 4 on the motor support 3 to rise or descend, according to the vertical height of work piece, thereby adjustment splint 11 is to suitable high position, and simultaneously, starter motor 4, electric telescopic handle 6 stirs slide rail piece 10, adjust splint 11 to suitable vertical angle according to the surface pattern of work piece, laminating distance and horizontal angle, after splint 11 step up the face and the preliminary laminating of workpiece surface, further increase electric telescopic handle 6's stroke volume, make splint 11 tightly embrace the work piece, whole step up process has been accomplished promptly, when will unclamping the work piece, then shorten electric telescopic handle 6's stroke volume, splint 11 can loosen the work piece.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only, not by way of limitation, since other embodiments will become apparent to those skilled in the art upon consideration of the following detailed description of the invention without any creative effort.

Claims

1. A clamp for forging platform of forging machine, comprising a forging platform (12) and a pillar (13) below the forging platform (12), characterized in that: the left and right sides symmetry of forging platform (12) set up two sets of fixture device (1), the below of fixture device (1) is pneumatic hydraulic stem (2), the top of pneumatic hydraulic stem (2) is equipped with motor support (3), motor (4) are installed to the top of motor support (3), motor (4) link to each other with the fixed axle of electric telescopic handle (6) through shaft coupling (5), the flexible end of electric telescopic handle (6) then links to each other with bottom plate (8), the one end of bottom plate (8) links to each other through the rotation axis with the one end of splint (11), the other end welding of bottom plate (8) has nut post (9), the other end welding of splint (11) has slide rail piece (10), nut post (9) can move in slide rail piece (10) to latched position.

2. A fixture for a forging platform of a forging machine, according to claim 1, wherein: the clamping surface of the clamping plate (11) is made into a frosted shape.

3. A fixture for a forging platform of a forging machine, according to claim 1, wherein: the rotating shaft (7) is assembled by a pin shaft and a split pin.

4. A fixture for a forging platform of a forging machine, according to claim 1, wherein: when the electric telescopic rod (6) extends to the maximum, the two clamping plates (11) can be attached to each other in a vertical state.

5. A fixture for a forging platform of a forging machine, according to claim 1, wherein: the number of the supporting columns (13) is four.