CN215034880U

CN215034880U - A centre gripping frock for hardware

Info

Publication number: CN215034880U
Application number: CN202121343541.6U
Authority: CN
Inventors: 程宏霞
Original assignee: Ximeng Industrial Hangzhou Co ltd
Current assignee: Ximeng Industrial Hangzhou Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-07
Anticipated expiration: 2031-06-16

Abstract

The utility model relates to a hardware processing technology field just discloses a centre gripping frock for hardware, including the base, the top fixedly connected with second support frame of base, the top of base is provided with first support frame, the constant head tank has been seted up at the top of base, and the constant head tank is the font of falling T, and the constant head tank is located between first support frame and the second support frame and with first support frame and second support frame contactless each other. This a centre gripping frock for hardware, the welding slag when collecting the box through first collection box and second and can weld the angle bar is collected, thereby prevent that the welding slag from falling on the device, make the device the condition of damage appear, it is L shape with first collection box to collect the box through the second simultaneously, make the second collect the box and collect the welding slag that the box can be more smooth with first collection box and collect, prevent simultaneously to a certain extent that the welding slag from carrying out the welded in the angle bar, make the past staff appear the injured condition.

Description

A centre gripping frock for hardware

Technical Field

The utility model relates to a hardware processing technology field specifically is a centre gripping frock for hardware.

Background

The existing welding process of the extension square pipe or the angle iron is only carried out by simply welding one side of the extension square pipe or the angle iron, the straightness of the welded square pipe or the angle iron is not enough, and thermal strain is easily caused in the welding process, so that a clamp special for welding the extension square pipe or the angle iron is needed.

According to the above problems, the patent publication: CN210060222U discloses a centre gripping frock for hardware, through setting up electronic lead screw slider with the taut nearly straight welding that carries on of welding end, solved the uneven problem of square pipe or angle bar welding, but the scheme still can appear following problem at the in-process that uses: because two sections are waited the unsettled welding of angle bar, make the angle bar when welding, the welding slag can fall on the top of base, and cause the damage to the base, because the mechanism that the top of base set up is more, make the staff be difficult for cleaning the welding slag, simultaneously in the welding process of angle bar, the welding slag easily splashes into base top mechanism removal department from the angle bar welding department, thereby make the dead condition of card easily appear in the function of device, make the inner structure of device wearing and tearing appear simultaneously, make the life of device reduce, make the staff to the welding quality decline of angle bar.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a centre gripping frock for hardware possesses the second and collects box and first collection box can be more smooth advantage such as collect the welding slag, has solved the staff and is difficult for carrying out clear problem to the welding slag.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a centre gripping frock for hardware, the on-line screen storage device comprises a base, the top fixedly connected with second support frame of base, the top of base is provided with first support frame, the constant head tank has been seted up at the top of base, the constant head tank is the font of falling T, the constant head tank is located between first support frame and the second support frame and each other contactless with first support frame and second support frame, the inside sliding connection of constant head tank has the locating piece, the locating piece is the font of falling T equally, the top fixed connection of locating piece has the second to collect the box, the second is collected the box and is the L shape, the interior wallboard of box is collected to the second is hollow structure, the inside sliding connection of wallboard has first collection box in the second collection box, first collection box is the L shape equally, all set up the cross-shaped shifting chute in cross-section on the vertical board of first support frame and second support frame, the inside of shifting chute is provided with cleans the mechanism.

Preferably, the opposite sides of the first support frame and the second support frame are both provided with a limit groove with an isosceles trapezoid cross section, the opposite sides of the first collection box and the second collection box are both fixedly connected with limit blocks in sliding connection with the inside of the limit groove, and the cross section of each limit block is also isosceles trapezoid.

Preferably, the bottom of the first collecting box is provided with a rolling ball.

Preferably, clean the mechanism and include the power frame, the inside sliding connection of the surface of power frame and shifting chute, the power frame is native font, the top and the bottom of the vertical pole of power frame front side are provided with the spin equally, the bottom fixedly connected with of power frame cleans the board, cleans the board and is located the front side of the vertical board of first support frame and not contact with each other with first support frame, cleans the bottom of board and is provided with the brush.

Preferably, the inside of the vertical plate of the first support frame is provided with a power groove communicated with the inside of the moving groove, the inside of the power groove is fixedly connected with a fixed frame, and the fixed frame is provided with a coil spring.

Preferably, one end of the coil spring, which is far away from the fixed frame, is fixedly connected with the rear side of the power frame, a rotating shaft is rotatably connected inside the power groove, and the surface of the coil spring is in transmission connection with the surface of the rotating shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides a centre gripping frock for hardware possesses following beneficial effect:

1. this a centre gripping frock for hardware, the welding slag when can weld the angle bar is collected through first collection box and second collection box, thereby prevent that the welding slag from falling on the device, make the device the condition of damage appear, collect box and first collection box through the second simultaneously and be L shape, make the second collect the box and collect the welding slag that the box can be more smooth with first collection box and collect, prevent simultaneously to a certain extent that the welding slag from carrying out the welded in the angle bar, to the second collect box and the rear side of first collection box splash, make the passing staff appear injured condition, thereby make staff's operational environment safety more, make the staff can collect the welding slag more convenient, make the device can obtain better protection, thereby make the life of device obtain certain extension.

2. This a centre gripping frock for hardware, clean through the top to the horizontal board of first support frame, make the mechanism can be to the welding of the horizontal board top angle bar of first support frame during, the welding slag that splashes on the horizontal board of first support frame cleans, make the top of the horizontal board of first support frame cleaner and tidier, prevent simultaneously to a certain extent that the welding slag from carrying out the top fastening to the angle bar regularly, the condition of skew appears in messenger's angle bar is fixed, the skew appears in the positioning accuracy before making the angle bar weld, the welding department that makes the angle bar appears not parallel and level simultaneously, the condition that welding quality descends appears, thereby make the staff can weld the angle bar more smoothly, make the staff obtain certain promotion to the welding quality of angle bar simultaneously.

3. This a centre gripping frock for hardware, the cross-section through spacing groove and stopper is isosceles trapezoid, make the second collect the box and can carry out the back-and-forth movement through the stopper in the inside of spacing groove with first collection box, make first collection box can follow first support frame and remove simultaneously, make first collection box contact with the right side of first support frame all the time, prevent simultaneously to a certain extent that the welding slag from passing in the gap between first collection box and the first support frame, and fall at the top of base, make the device the condition of damage appear, thereby make the welding slag that first collection box and second collection box can be more smooth carry out the welding to the angle iron and produce when welding collect, make base and first collection box can be more smooth protect the device.

Drawings

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

FIG. 2 is a schematic sectional view of the moving chute of the present invention;

FIG. 3 is a schematic structural view of a second collecting box of the present invention;

fig. 4 is a schematic view of the structure of the coil spring of the present invention.

In the figure: the device comprises a base 1, a first support frame 2, a second support frame 3, a first collecting box 4, a positioning groove 5, a positioning block 6, a second collecting box 7, a limiting block 8, a limiting groove 9, a sweeping plate 10, a power frame 11, a moving groove 12, a rolling ball 13, a power groove 14, a fixing frame 15, a rotating shaft 16 and a coil spring 17.

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. 1-4, the present invention provides a technical solution: a clamping tool for hardware comprises a base 1, wherein the top of the base 1 is fixedly connected with a second support frame 3, the top of the base 1 is provided with a first support frame 2, the bottom of the first support frame 2 is provided with an external moving mechanism fixed with the top of the base 1, the first support frame 2 and the second support frame 3 are both provided with external fixing mechanisms, the position of a diagonal iron can be fixed through the external fixing mechanisms, the top of the base 1 is provided with a positioning groove 5, the positioning groove 5 is inverted T-shaped, the positioning groove 5 is positioned between the first support frame 2 and the second support frame 3 and is not in contact with the first support frame 2 and the second support frame 3, the inside of the positioning groove 5 is slidably connected with a positioning block 6, the positioning block 6 is also inverted T-shaped, the top of the positioning block 6 is fixedly connected with a second collecting box 7, the positioning groove 5 and the positioning block 6 are inverted T-shaped, so that the position of the second collecting box 7 is fixed, the second collecting box 7 is L-shaped, the inner wall plate of the second collecting box 7 is of a hollow structure, the first collecting box 4 is connected inside the inner wall plate of the second collecting box 7 in a sliding mode, the first collecting box 4 is also L-shaped, moving grooves 12 with cross-shaped sections are formed in the vertical plates of the first supporting frame 2 and the second supporting frame 3, and a cleaning mechanism is arranged inside the moving grooves 12;

welding slag generated when the angle iron is welded can be collected through the first collecting box 4 and the second collecting box 7, so that the welding slag is prevented from falling on the device, the device is damaged, meanwhile, the second collecting box 7 and the first collecting box 4 are both L-shaped, the second collecting box 7 and the first collecting box 4 can collect the welding slag more smoothly, meanwhile, the welding slag is prevented from splashing to the rear sides of the second collecting box 7 and the first collecting box 4 when the angle iron is welded to a certain extent, and the passing workers are injured, so that the working environment of the workers is safer, the workers can collect the welding slag more conveniently, the device can be protected better, and the service life of the device is prolonged to a certain extent;

the opposite sides of the first support frame 2 and the second support frame 3 are both provided with a limit groove 9 with an isosceles trapezoid cross section, the opposite sides of the first collection box 4 and the second collection box 7 are both fixedly connected with a limit block 8 which is connected with the inside of the limit groove 9 in a sliding manner, and the cross section of the limit block 8 is also isosceles trapezoid;

the cross sections of the limiting groove 9 and the limiting block 8 are isosceles trapezoids, so that the second collecting box 7 and the first collecting box 4 can move back and forth in the limiting groove 9 through the limiting block 8, and meanwhile, the first collecting box 4 can move left and right along with the first support frame 2, so that the first collecting box 4 is always in contact with the right side of the first support frame 2, welding slag is prevented from passing through a gap between the first collecting box 4 and the first support frame 2 to a certain extent and falling on the top of the base 1, the device is damaged, welding slag generated when the first collecting box 4 and the second collecting box 7 are welded to angle iron can be collected more smoothly, and the base 1 and the first collecting box 4 can protect the device more smoothly;

the rolling ball 13 is arranged at the bottom of the first collecting box 4, the rolling ball 13 can roll between the first collecting box 4 and the base 1, so that the friction force between the first collecting box 4 and the base 1 is reduced, the first collecting box 4 can move smoothly along with the first support frame 2, the device is prevented from being stuck to a certain extent, and the device can run smoothly;

the cleaning mechanism comprises a power frame 11, the surface of the power frame 11 is in sliding connection with the inside of a moving groove 12, the power frame 11 is in a shape of a Chinese character 'tu', rolling balls 13 are also arranged at the top and the bottom of a vertical rod at the front side of the power frame 11, a cleaning plate 10 is fixedly connected to the bottom of the power frame 11, the cleaning plate 10 is positioned at the front side of the vertical plate of a first support frame 2 and is not in contact with the first support frame 2, a brush is arranged at the bottom of the cleaning plate 10, the cleaning plate 10 can clean the surface of the first support frame 2 through the brush, a power groove 14 communicated with the inside of the moving groove 12 is formed in the vertical plate of the first support frame 2, a fixed frame 15 is fixedly connected to the inside of the power groove 14, a coil spring 17 is arranged on the fixed frame 15, one end, away from the fixed frame 15, of the coil spring 17 is fixedly connected with the rear side of the power frame 11, a rotating shaft 16 is rotatably connected to the inside of the power groove 14, the surface of the coil spring 17 is in transmission connection with the surface of the rotating shaft 16, the fixing frame 15 is used for fixing the coil spring 17 and providing a pivot for the fixing frame, the coil spring 17 is a structure for storing mechanical energy, when the power frame 11 moves rightwards, the coil spring 17 contracts to store energy, once the power frame 11 is loosened, the coil spring 17 resets to drive the power frame 11 to move leftwards, and resetting of the power frame 11 is realized;

when the angle iron is welded, and after the angle iron is taken away, the power frame 11 is moved rightwards, so that the cleaning plate 10 is driven to move rightwards, the coil spring 17 contracts to store energy, once the power frame 11 is loosened, the coil spring 17 resets to drive the power frame 11 to move leftwards, the power frame 11 resets and cleans the top of the transverse plate of the first support frame 2, so that when a mechanism can weld the angle iron on the top of the transverse plate of the first support frame 2, welding slag splashed on the transverse plate of the first support frame 2 is cleaned, the top of the transverse plate of the first support frame 2 is cleaner, meanwhile, the welding slag is prevented from fastening the angle iron to a certain extent, the angle iron is fixed to be deviated, the positioning precision before the angle iron is welded is deviated, meanwhile, the welding position of the angle iron is not level, the welding quality is reduced, and therefore, a worker can weld the angle iron more smoothly, meanwhile, the welding quality of the diagonal iron of the working personnel is improved to a certain extent.

The working principle is as follows:

when the clamping tool for hardware is used, two sections of angle iron to be welded are placed on a first support frame 2 and a second support frame 3, an external fixing mechanism is used for fixing the angle iron, the first support frame 2 is moved rightwards through an external moving mechanism, welding ends of the two sections of angle iron are aligned, a first collecting box 4 is moved rightwards along with the first support frame 2, welding slag generated when the angle iron is welded can be collected through the first collecting box 4 and a second collecting box 7, after the angle iron is welded, a power frame 11 is moved rightwards after the angle iron is taken away, so that a cleaning plate 10 is driven to move rightwards, meanwhile, a coil spring 17 contracts to store energy, once the power frame 11 is loosened, the coil spring 17 is reset to drive the power frame 11 to move leftwards, the power frame 11 is reset, and the top of a transverse plate of the first support frame 2 is cleaned, the mechanism can clean welding slag splashed on the transverse plate of the first support frame 2 when the angle iron at the top of the transverse plate of the first support frame 2 is welded.

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. A centre gripping frock for hardware, including base (1), the top fixedly connected with second support frame (3) of base (1), the top of base (1) is provided with first support frame (2), its characterized in that: constant head tank (5) have been seted up at the top of base (1), constant head tank (5) are the font of falling T, constant head tank (5) are located between first support frame (2) and second support frame (3) and with first support frame (2) and second support frame (3) each other contactless, the inside sliding connection of constant head tank (5) has locating piece (6), locating piece (6) are the font of falling T equally, the top fixed connection of locating piece (6) has the second to collect box (7), box (7) are the L shape are collected to the second, the interior wallboard of box (7) is hollow structure to the second, the inside sliding connection of the interior wallboard of box (7) is collected to the second has first collection box (4), first collection box (4) are the L shape equally, all seted up on the vertical board of first support frame (2) and second support frame (3) the cross-shaped shifting chute (12) of cross-shaped, the inside of shifting chute (12) is provided with cleans the mechanism.

2. The clamping tool for hardware as claimed in claim 1, wherein: the opposite sides of the first support frame (2) and the second support frame (3) are respectively provided with a limit groove (9) with an isosceles trapezoid cross section, the opposite sides of the first collection box (4) and the second collection box (7) are respectively fixedly connected with a limit block (8) which is connected with the limit groove (9) in a sliding mode, and the cross section of the limit block (8) is also isosceles trapezoid.

3. The clamping tool for hardware as claimed in claim 1, wherein: the bottom of the first collecting box (4) is provided with a rolling ball (13).

4. The clamping tool for hardware as claimed in claim 1, wherein: cleaning the mechanism and including power frame (11), the inside sliding connection of the surface of power frame (11) and shifting chute (12), power frame (11) are native font, the top and the bottom of the vertical pole of power frame (11) front side are provided with spin (13) equally, the bottom fixedly connected with of power frame (11) cleans board (10), clean board (10) be located the front side of the vertical board of first support frame (2) and with first support frame (2) each other contactless, the bottom of cleaning board (10) is provided with the brush.

5. The clamping tool for hardware as claimed in claim 1, wherein: the power groove (14) communicated with the inside of the moving groove (12) is formed in the vertical plate of the first support frame (2), a fixed frame (15) is fixedly connected to the inside of the power groove (14), and a coil spring (17) is arranged on the fixed frame (15).

6. The clamping tool for hardware as claimed in claim 5, wherein: one end of the coil spring (17) far away from the fixed frame (15) is fixedly connected with the rear side of the power frame (11), a rotating shaft (16) is rotatably connected inside the power groove (14), and the surface of the coil spring (17) is in transmission connection with the surface of the rotating shaft (16).