CN210306822U

CN210306822U - Anchor clamps with protection precision panel beating function

Info

Publication number: CN210306822U
Application number: CN201921122600.XU
Authority: CN
Inventors: 马文明; 曹洋
Original assignee: Suzhou Hengtai Precision Sheet Metal Co Ltd
Current assignee: Suzhou Hengtai Precision Sheet Metal Co Ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-04-14
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses an anchor clamps with accurate panel beating function of protection, including "L" type rotor arm, the support column is installed through the pivot in middle part one side of "L" type rotor arm, the fixed column is installed to the bottom of support column, the one end set up screw hole of "L" type rotor arm, the internal thread of screw hole rotates and pegs graft threaded post, threaded post's front end is connected with the extrusion fixed plate, the protection gasket is installed to the front end of extrusion fixed plate, the threaded post is kept away from the one end of protection gasket and is installed the hand wheel, the one end that "L" type rotor arm deviates from the hand wheel is installed clamping protection device, clamping protection device includes connecting plate, construction bolt, stripper plate, fixed plate, protection shield and protection spring, connecting plate fixed mounting is in the upper end of stripper plate. The utility model discloses can be swiftly convenient carry out the clamping with the panel beating that needs processing in the use to can ensure that the surface of panel beating can not receive the damage.

Description

Anchor clamps with protection precision panel beating function

Technical Field

The utility model relates to a panel beating clamping technical field specifically is an anchor clamps with accurate panel beating function of protection.

Background

The panel beating needs to cut its processing at the in-process that uses, just needs anchor clamps to fix it then carries out corresponding processing this moment, but complex operation is inconvenient to use in the use of current mounting fixture to the surface that can not protect the panel beating at the in-process of clamping is not damaged, consequently urgently needs a anchor clamps that has the function of protecting accurate panel beating to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps with protect accurate panel beating function 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: a clamp with a function of protecting precise metal plates comprises an L-shaped rotating arm, wherein a supporting column is installed on one side of the middle of the L-shaped rotating arm through a rotating shaft, a fixing column is installed at the bottom of the supporting column, a threaded hole is formed in one end of the L-shaped rotating arm, a threaded column is inserted in the threaded hole in a rotating mode, the front end of the threaded column is connected with an extrusion fixing plate, a protection gasket is installed at the front end of the extrusion fixing plate, a hand wheel is installed at one end, away from the protection gasket, of the threaded column, a clamping protection device is installed at one end, away from the hand wheel, of the L-shaped rotating arm and comprises a connecting plate, a mounting bolt, an extrusion plate, a fixing plate, a protection plate and a protection spring, the connecting plate is fixedly installed at the upper end of the extrusion plate, the mounting bolt is inserted, the fixed plate is fixedly arranged at one end, far away from the connecting plate, of the extrusion plate, the protection plate is arranged below the fixed plate, and the protection springs are uniformly arranged between the fixed plate and the protection plate.

Preferably, the protection gasket is made of rubber.

Preferably, an anti-skid rubber ring is mounted on the outer portion of the hand wheel.

Preferably, the fixing column is uniformly provided with mounting holes.

Preferably, the front end face of the upper end of the L-shaped rotating arm is provided with a threaded hole, and the connecting plate is inserted in the threaded hole through a mounting bolt in a threaded manner and is fixedly connected with the front end of the L-shaped rotating arm.

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

the utility model can be rapidly installed through the installation hole arranged on the fixed column, thereby the device can be used in combination with a machine tool for processing the metal plate, the metal plate to be processed is placed between the threaded column and the baffle plate in the machine tool, then the threaded column is transversely screwed in through screwing the hand wheel, at the moment, the extrusion fixed plate and the protection gasket are slowly contacted with the metal plate and extruded, the L-shaped rotating arm rotates by taking the rotating shaft as the axis when in contact extrusion with the metal plate, and the fixed plate and the protection gasket in the clamping protection device are gradually in compression contact with the upper end surface of the metal plate, the transverse movement of the extrusion fixed plate and the protection gasket and the displacement of the fixed plate and the protection gasket in the vertical direction are synchronously carried out, when the screwing hand wheel is not screwed, the extrusion fixed plate and the protection gasket transversely exert larger extrusion force on the metal plate, at the moment, the fixed plate and the protection gasket also exert larger extrusion force on, and panel beating one side receives the separation of lathe baffle and keeps off consequently just can be by firm fixed to the convenient processing to the panel beating, can all guarantee through protection gasket and protection shield and protection spring that the panel beating surface does not receive the damage in the in-process of carrying out extrusion fixed to the panel beating, extrude fixed plate and protection gasket and fixed plate and protection shield and just can unload the extrusion force of panel beating simultaneously when reverse spiral-twist hand wheel this moment, thereby the convenient panel beating after will processing takes out.

Drawings

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

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

fig. 3 is a schematic structural view of the clamping protection device of the present invention.

In the figure: 1-clamping protection device, 2-L-shaped rotating arm, 3-supporting column, 4-fixing column, 5-mounting hole, 6-hand wheel, 7-threaded column, 8-extrusion fixing plate, 9-protection gasket, 10-rotating shaft, 11-threaded hole, 12-connecting plate, 13-mounting bolt, 14-extrusion plate, 15-fixing plate, 16-protection plate and 17-protection spring.

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 an embodiment: a clamp with a function of protecting precise metal plates comprises an L-shaped rotating arm 2, wherein a supporting column 3 is installed on one side of the middle of the L-shaped rotating arm 2 through a rotating shaft 10, a fixing column 4 is installed at the bottom of the supporting column 3, a threaded hole 11 is formed in one end of the L-shaped rotating arm 2, a threaded column 7 is inserted in the threaded hole 11 in a rotating mode through internal threads, an extrusion fixing plate 8 is connected to the front end of the threaded column 7, a protecting gasket 9 is installed at the front end of the extrusion fixing plate 8, a hand wheel 6 is installed at one end, far away from the protecting gasket 9, of the threaded column 7, a clamping protecting device 1 is installed at one end, far away from the hand wheel 6, of the L-shaped rotating arm 2, the clamping protecting device 1 comprises a connecting plate 12, a mounting bolt 13, a pressing plate 14, a fixing plate 15, a protecting plate 16 and a protecting spring 17, the fixed plate 15 is fixedly arranged at one end of the extrusion plate 14 far away from the connecting plate 12, the protection plate 16 is arranged below the fixed plate 15, and the protection springs 17 are uniformly arranged between the fixed plate 15 and the protection plate 16.

Protection pad 9 is the rubber material, and the externally mounted of hand wheel 6 has anti-skidding rubber circle, has evenly seted up mounting hole 5 on the fixed column 4, and the terminal surface is seted up threaded hole before the upper end of "L" type rotor arm 2, and connecting plate 12 passes through 13 screw threads of mounting bolt and pegs graft in the inside of threaded hole and the front end fixed connection of "L" type rotor arm 2.

The working principle is as follows: the device can be quickly installed through the installation hole 5 arranged on the fixed column 4, so that the device can be used in combination with a machine tool for processing sheet metal, the sheet metal to be processed is placed between the threaded column 7 and a baffle plate in the machine tool, then the threaded column 7 is transversely screwed by screwing the hand wheel 6, the extrusion fixed plate 8 and the protective gasket 9 are slowly contacted with the sheet metal and extruded, the L-shaped rotating arm 2 rotates by taking the rotating shaft 10 as the axis when in contact extrusion with the sheet metal, the fixed plate 15 and the protective plate 16 in the clamping protective device 1 are gradually in extrusion contact with the upper end face of the sheet metal, the transverse movement of the extrusion fixed plate 8 and the protective gasket 9 and the vertical displacement of the fixed plate 15 and the protective plate 16 are synchronously performed, when the hand wheel 6 is not screwed, the extrusion fixed plate 8 and the protective gasket 9 transversely apply large extrusion force to the sheet metal, great extrusion force has also been exerted to the panel beating to fixed plate 15 and the vertical direction of protection shield 16 this moment, and panel beating one side receives the fender that separates of lathe baffle and consequently just can be by firm fixed, thereby the convenience is to the processing of panel beating, can all ensure the panel beating surface not receive the damage at the in-process of carrying out extrusion fixed to the panel beating through protection gasket 9 and protection shield 16 and protection spring 17, extrusion fixed plate 8 and protection gasket 9 and fixed plate 15 and protection shield 16 just can unload the extrusion force of panel beating simultaneously when reverse spiral-twisting hand wheel 6 this moment, thereby the convenience takes out the panel beating after processing, the utility model discloses can be swiftly convenient in the use carry out the clamping with the panel beating that needs processing to can not receive the damage on the surface that can guarantee the panel beating.

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 an anchor clamps with protection precision panel beating function, includes "L" type rotor arm (2), its characterized in that: the clamping protection device is characterized in that a support column (3) is installed on one side of the middle of an L-shaped rotating arm (2) through a rotating shaft (10), a fixing column (4) is installed at the bottom of the support column (3), a threaded hole (11) is formed in one end of the L-shaped rotating arm (2), a threaded column (7) is inserted into the threaded hole (11) in a rotating mode through internal threads, an extrusion fixing plate (8) is connected to the front end of the threaded column (7), a protection gasket (9) is installed at the front end of the extrusion fixing plate (8), a hand wheel (6) is installed at one end, far away from the protection gasket (9), of the threaded column (7), a clamping protection device (1) is installed at one end, far away from the hand wheel (6), of the L-shaped rotating arm (2), and the clamping protection device (1) comprises a connecting plate (12), a mounting bolt (13), the protective plate comprises a protective plate (16) and protective springs (17), wherein the connecting plate (12) is fixedly installed at the upper end of the extrusion plate (14), the mounting bolts (13) are screwed and inserted at four corners of the connecting plate (12), the fixed plate (15) is fixedly installed at one end, far away from the connecting plate (12), of the extrusion plate (14), the protective plate (16) is installed below the fixed plate (15), and the protective springs (17) are uniformly installed between the fixed plate (15) and the protective plate (16).

2. The clamp with the function of protecting the precision sheet metal according to claim 1, is characterized in that: the protective gasket (9) is made of rubber.

3. The clamp with the function of protecting the precision sheet metal according to claim 1, is characterized in that: and an anti-skid rubber ring is arranged outside the hand wheel (6).

4. The clamp with the function of protecting the precision sheet metal according to claim 1, is characterized in that: the fixing column (4) is uniformly provided with mounting holes (5).

5. The clamp with the function of protecting the precision sheet metal according to claim 1, is characterized in that: the front end face of the upper end of the L-shaped rotating arm (2) is provided with a threaded hole, and the connecting plate (12) is inserted in the threaded hole through a mounting bolt (13) in a threaded manner and is fixedly connected with the front end of the L-shaped rotating arm (2).