CN216176322U

CN216176322U - Forging is with adjusting clamp

Info

Publication number: CN216176322U
Application number: CN202121947538.5U
Authority: CN
Inventors: 王金芳
Original assignee: Hangzhou Jieyi Medical Devices Co ltd
Current assignee: Hangzhou Jieyi Medical Devices Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-04-05
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses an adjusting clamp for forging, which comprises: the clamp comprises a clamp main body frame, two clamp arms and a clamp petal assembly; the two clamp arms are in a V-shaped structure through a rotating shaft and are rotatably connected in the clamp main body frame; the tail end of the clamp main body frame is further fixed with an electric control telescopic rod, the movable end of the electric control telescopic rod is connected with two adjusting connecting rods in a rotating mode, and the top ends of the two adjusting connecting rods are respectively connected with the tail end of the clamp arm in a rotating mode. According to the clamping and adjusting device, the angle of the first clamping petal seat and the second clamping petal seat in the clamping petal assembly can be adjusted according to the clamping and adjusting requirements of metal blanks in different shapes, after the adjustment is completed, the first clamping petal seat and the second clamping petal seat are fixed through the fixing pins in cooperation with the positioning holes in the sleeving seats on the first clamping petal seat and the second clamping petal seat, the clamping and fixing are performed through the clamping petal assembly, the clamping stability is improved, the metal blanks in different shapes can be conveniently clamped and adjusted, and the use is more convenient.

Description

Forging is with adjusting clamp

Technical Field

The utility model relates to the technical field of forging clamps, in particular to an adjusting clamp for forging.

Background

The forging is a processing method which utilizes forging machinery to apply pressure on a metal blank to enable the metal blank to generate plastic deformation so as to obtain a forging with certain mechanical property, certain shape and certain size.

Forging is used for adjusting supplementary forging apparatus of centre gripping to metal blank, and the lamella that presss from both sides of the regulation clamp of forging usefulness at present is mostly fixed structure, can't satisfy and adjust with regard to those centre grippings the metal blank of different shapes, and the stability of centre gripping is relatively poor, and it is not convenient enough to use, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjusting clamp for forging, which can adjust the angle of a first clamping petal seat and a second clamping petal seat in a clamping petal assembly according to the clamping and adjusting requirements of metal blanks in different shapes, and then clamp and fix the clamping petal seats, so that the clamping stability is improved, and the use is more convenient.

In order to achieve the purpose, the utility model adopts the following technical scheme: an adjusting clamp for forging, comprising: the clamp comprises a clamp main body frame, two clamp arms and a clamp petal assembly;

the two clamp arms are in a V-shaped structure through a rotating shaft and are rotatably connected in the clamp main body frame;

the tail end of the clamp main body frame is also fixedly provided with an electric control telescopic rod, the movable end of the electric control telescopic rod is rotatably connected with two adjusting connecting rods, and the top ends of the two adjusting connecting rods are respectively rotatably connected with the tail ends of the two clamp arms;

press from both sides the lamella subassembly by first clamp lamella seat, second clamp lamella seat and connect the pivot and constitute, and connect the pivot rigid coupling at the front end of anchor clamps arm, first clamp lamella seat and second clamp lamella seat are all rotated through cup jointing the seat symmetry and are cup jointed in connecting the pivot.

As a further description of the above technical solution:

the sleeving seat on the first valve clamping seat and the sleeving seat on the second valve clamping seat are provided with a plurality of positioning holes at the beginning of annular equal angles, and a fixing pin is embedded between the positioning holes in the sleeving seats of the first valve clamping seat and the second valve clamping seat.

As a further description of the above technical solution:

the inside integrated into one piece of anchor clamps arm has the articulated ear that is used for cooperating the pivot to connect the use.

As a further description of the above technical solution:

and the tail end of the clamp arm is integrally formed with an adjusting lug which is matched with the adjusting connecting rod for connection.

As a further description of the above technical solution:

first press from both sides the equal detachable protection backing plate that is fixed with in surface of lamella seat and second clamp, and evenly seted up anti-skidding bar groove on the protection backing plate.

As a further description of the above technical solution:

the tail end of the electric control telescopic rod is fixedly connected with a handle rod.

The utility model provides an adjusting clamp for forging. The method has the following beneficial effects:

this forge and adjust clamp can be according to the metal blank centre gripping of different shapes and adjust needs, first clamping petal seat and the second clamping petal seat to in the clamping petal subassembly can carry out the angle modulation, adjust the completion back, the locating hole that cup joints in the seat on rethread fixed pin cooperation first clamping petal seat and the second clamping petal seat is fixed, it is fixed to carry out the centre gripping through the clamping petal subassembly, the stability of centre gripping is improved, be convenient for carry out the centre gripping to the metal blank of different shapes and adjust, it is more convenient to use, and drive the centre gripping through automatically controlled telescopic link, it is more convenient during the use, labor intensity is reduced, and work efficiency is improved.

Drawings

FIG. 1 is a schematic view of an overall structure of an adjusting clamp for forging according to the present invention;

FIG. 2 is a schematic view of a clamp arm according to the present invention;

FIG. 3 is a schematic structural view of a clamp arm and an electric control telescopic rod according to the present invention;

FIG. 4 is a schematic structural view of a clam shell assembly of the present invention;

FIG. 5 is a schematic view of the structure of part A in FIG. 4 according to the present invention.

Illustration of the drawings:

1. a clamp body frame; 101. a rotating shaft; 2. an electric control telescopic rod; 21. adjusting the connecting rod; 3. a handle bar; 4. a clamp arm; 41. a hinge ear; 42. adjusting the ear; 5. a clip petal assembly; 51. a first clip seat; 52. a second clip seat; 521. a socket joint seat; 53. a protective backing plate; 54. connecting the rotating shaft; 55. positioning holes; 56. and fixing the pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 5, an adjusting jaw for forging includes: the clamp comprises a clamp main body frame 1, two clamp arms 4 and a clamping flap assembly 5;

the two clamp arms 4 are connected in the clamp main body frame 1 in a V-shaped structure through a rotating shaft 101 in a rotating manner;

the tail end of the clamp main body frame 1 is also fixedly provided with an electric control telescopic rod 2, the movable end of the electric control telescopic rod 2 is rotatably connected with two adjusting connecting rods 21, and the top ends of the two adjusting connecting rods 21 are respectively rotatably connected with the tail ends of the two clamp arms 4;

the valve clamping assembly 5 is composed of a first valve clamping seat 51, a second valve clamping seat 52 and a connecting rotating shaft 54, the connecting rotating shaft 54 is fixedly connected to the front end of the clamp arm 4, and the first valve clamping seat 51 and the second valve clamping seat 52 are symmetrically rotatably sleeved on the connecting rotating shaft 54 through a sleeving seat 521.

The working principle is as follows: during the use, can adjust needs according to the metal blank centre gripping of different shapes, first clamp lamella seat 51 and the second in the lamella subassembly 5 of pressing from both sides lamella seat 52 can carry out the angle modulation, it is fixed to carry out the centre gripping to metal blank through pressing from both sides lamella subassembly 5 after the regulation is accomplished, improve the stability of centre gripping, be convenient for carry out the centre gripping to the metal blank of different shapes and adjust, it is more convenient to use, and adjust connecting rod 21 through the cooperation of automatically controlled telescopic link 2 and drive the centre gripping, it is more convenient during the use, reduce intensity of labour, and improve work efficiency.

A plurality of positioning holes 55 are formed in the sleeving seat 521 on the first valve clamping seat 51 and the sleeving seat 521 on the second valve clamping seat 52 at equal angles, and a fixing pin 56 is embedded between the positioning holes 55 on the sleeving seats 521 of the first valve clamping seat 51 and the second valve clamping seat 52.

After the angle adjustment of the first valve clamping seat 51 and the second valve clamping seat 52 in the valve clamping assembly 5 is completed, the fixing pin 56 is matched with the positioning hole 55 in the sleeving seat 521 on the first valve clamping seat 51 and the second valve clamping seat 52 for fixing.

The inner side of the clamp arm 4 is integrally formed with a hinge lug 41 for connecting with the rotating shaft 101.

An adjusting lug 42 which is used for connecting with the adjusting connecting rod 21 is integrally formed at the tail end of the clamp arm 4.

First clip lamella seat 51 and the equal detachable protection backing plate 53 that is fixed with in second clip lamella seat 52's surface, and evenly seted up anti-skidding bar groove on the protection backing plate 53.

The tail end of the electric control telescopic rod 2 is fixedly connected with a handle rod 3, wherein a control switch used for adjusting and controlling the electric control telescopic rod 2 is arranged on the handle rod 3.

When opening and closing the regulation to this forge with adjusting clamp, the control switch that the staff handheld handle pole 3 was passed through on it controls automatically controlled telescopic link 2, the tail end that electrically controlled telescopic link 2 moved back time cooperation adjusting connecting rod 21 and pivot 101 drove two anchor clamps arms 4 is pressed close to each other, 5 opening of the double-layered lamella subassembly on two anchor clamps arms 4 tops, the tail end that electrically controlled telescopic link 2 moved forward time cooperation adjusting connecting rod 21 and pivot 101 drove two anchor clamps arms 4 is kept away from each other, the closed realization of the double-layered lamella subassembly 5 on two anchor clamps arms 4 tops is carried out the centre gripping to metal blank.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An adjustable clamp for forging, comprising: the clamp comprises a clamp main body frame (1), two clamp arms (4) and a clamping flap assembly (5);

the two clamp arms (4) are connected in the clamp main body frame (1) in a V-shaped structure through a rotating shaft (101) in a rotating mode;

the tail end of the clamp main body frame (1) is also fixedly provided with an electric control telescopic rod (2), the movable end of the electric control telescopic rod (2) is rotatably connected with two adjusting connecting rods (21), and the top ends of the two adjusting connecting rods (21) are respectively rotatably connected with the tail ends of the two clamp arms (4);

press from both sides lamella subassembly (5) and press from both sides lamella seat (52) by first clamp lamella seat (51), second and connect pivot (54) to constitute, and connect pivot (54) rigid coupling in the front end of anchor clamps arm (4), first clamp lamella seat (51) and second press from both sides lamella seat (52) and all rotate through cup jointing seat (521) symmetry and cup joint on connecting pivot (54).

2. The adjusting clamp for forging as recited in claim 1, wherein the sleeving seat (521) on the first clamping flap seat (51) and the sleeving seat (521) on the second clamping flap seat (52) are both provided with a plurality of positioning holes (55) at equal angles in a ring shape, and a fixing pin (56) is embedded between the positioning holes (55) on the sleeving seats (521) of the first clamping flap seat (51) and the second clamping flap seat (52).

3. The adjusting pliers according to claim 1, characterized in that the clamp arm (4) is integrally formed with a hinge lug (41) on the inside for engaging with the rotating shaft (101).

4. The adjusting jaw for forging as claimed in claim 1, characterized in that the tail end of the clamp arm (4) is integrally formed with an adjusting lug (42) for connection with the adjusting link (21).

5. The adjusting clamp for forging as recited in claim 1, wherein the surfaces of the first clamping flap seat (51) and the second clamping flap seat (52) are detachably fixed with a protective backing plate (53), and the protective backing plate (53) is uniformly provided with anti-slip strip-shaped grooves.

6. The adjusting pliers for forging as claimed in claim 1, characterized in that the handle bar (3) is fixedly connected to the tail end of the electrically controlled telescopic bar (2).