CN211889693U

CN211889693U - Welding clamping device is used in hardware fitting production

Info

Publication number: CN211889693U
Application number: CN202020460054.7U
Authority: CN
Inventors: 杜正富
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2020-11-10
Anticipated expiration: 2030-04-01

Abstract

The utility model belongs to the technical field of the hardware fitting production technique and specifically relates to a welding clamping device is used in hardware fitting production, the on-line screen storage device comprises a base, the vertical support column of installing in top of base, the top fixed mounting of support column has the top dish, the outside of support column is provided with docking mechanism, docking mechanism establishes the sliding sleeve at support column outside both ends including sliding the cover respectively, the outside of sliding sleeve corresponds the position and all rotates and installs the fixed axle, the fixed axle is kept away from the solid fixed ring of the equal fixedly connected with of one end of sliding sleeve. The utility model discloses a set up docking mechanism to can carry out inseparable butt joint processing to two pipe fittings of welding, and set up fixture and can adorn the pipe fitting fixing clip inside docking mechanism, effectively improve the stability in the pipe fitting welding process, can drive docking mechanism through setting up adjustment mechanism simultaneously, carry out the butt joint of different angles with this to the pipe fitting in order to improve the practicality of this device.

Description

Welding clamping device is used in hardware fitting production

Technical Field

The utility model relates to a hardware fitting production field especially relates to a hardware fitting production is with welding clamping device.

Background

The hardware processing flow is to cut materials according to production requirements, and after cutting, a small part can be produced by a punching machine and then subjected to routing or CNC processing, so that a lot of examples are provided in the production of glasses parts and automobile parts. The connecting frame is usually used for quantitatively cutting the pipe fittings and then splicing and welding the pipe fittings, most of the pipe fittings are manually supported in the welding process and cannot be accurately butted against the pipe fittings, so that the welding efficiency is reduced, and meanwhile, the welding quality of the pipe fittings is reduced, and the welding clamping device for producing the hardware fittings is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art and can not be accurate carry out the butt joint to the pipe fitting, and the welding clamping device is used in hardware fitting production that proposes.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a welding clamping device for hardware fitting production comprises a base, wherein a support column is vertically arranged at the top of the base, a top disc is fixedly arranged at the top end of the support column, a butting mechanism is arranged on the outer side of the support column and comprises sliding sleeves which are respectively sleeved at two ends of the outer side of the support column in a sliding manner, a fixed shaft is rotatably arranged at corresponding positions on the outer side of the sliding sleeves, one end, far away from the sliding sleeves, of the fixed shaft is fixedly connected with a fixed ring, the two fixed rings are symmetrically arranged, a clamping mechanism is arranged inside the fixed ring, the outer side of the fixed shaft is fixedly connected with a connecting plate, one end, close to each other, of the two connecting plates is rotatably connected through a connecting shaft, an adjusting mechanism is arranged between the two sliding sleeves and comprises a fixed frame which, two rotate between the mount and install the threaded rod, the bottom of threaded rod runs through adjacent mount and tip and installs the hand wheel the equal screw thread in both ends of threaded rod has cup jointed the drive plate, two the drive plate is fixed connection respectively in the adjacent sliding sleeve outside, just the screw thread in the threaded rod both ends outside is the symmetry setting.

Preferably, the clamping mechanism comprises a locking bolt inserted on the fixing ring in a threaded manner, the end part of the locking bolt is rotatably connected with an arc-shaped clamping plate, and the arc-shaped clamping plate is positioned on the inner side of the fixing ring.

Preferably, a rubber pad is bonded on the inner wall of the fixing ring at the corresponding position of the arc-shaped clamping plate, and the rubber pad and the arc-shaped clamping plate are symmetrically arranged.

Preferably, the vertical fixed mounting in the outside of connecting axle has the bevel protractor, the outside symmetry slidable mounting of bevel protractor has two sign sliders, two sign slider fixed mounting is respectively on adjacent connecting plate lateral wall.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a set up docking mechanism to can carry out inseparable butt joint processing to two pipe fittings of welding, and set up fixture and can adorn the pipe fitting fixing clip inside docking mechanism, effectively improve the stability in the pipe fitting welding process, can drive docking mechanism through setting up adjustment mechanism simultaneously, so that carry out the butt joint of different angles to the pipe fitting, improve the practicality of this device with this.

Drawings

FIG. 1 is a schematic structural view of a welding and clamping device for manufacturing hardware fittings according to the present invention;

FIG. 2 is a schematic view of an axial measurement structure of a welding and clamping device for producing hardware fittings according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a base 1, a support column 2, a locking bolt 3, a connecting plate 4, a fixing ring 5, a top disc 6, a threaded rod 7, a sliding sleeve 8, a driving plate 9, a fixing frame 10, a hand wheel 11, a bevel protractor 12, an identification sliding block 13, a rubber pad 14, an arc-shaped clamping plate 15, a fixing shaft 16 and a connecting shaft 17.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The welding and clamping device for hardware fitting production as shown in figures 1-3 comprises a base 1, a support column 2 is vertically installed at the top of the base 1, a top plate 6 is fixedly installed at the top end of the support column 2, a butt joint mechanism is arranged on the outer side of the support column 2, the butt joint mechanism comprises sliding sleeves 8 respectively slidably sleeved at two ends of the outer side of the support column 2, a fixed shaft 16 is rotatably installed at corresponding positions on the outer side of the sliding sleeves 8, one end of the fixed shaft 16, far away from the sliding sleeves 8, is fixedly connected with a fixed ring 5, the two fixed rings 5 are symmetrically arranged, a clamping mechanism is arranged inside the fixed ring 5, the clamping mechanism comprises a locking bolt 3 inserted in the fixed ring 5 in a threaded manner, the end of the locking bolt 3 is rotatably connected with an arc-shaped clamping plate 15, the arc-shaped clamping plate 15 is positioned inside the fixed ring 5, the outer, an adjusting mechanism is arranged between the two sliding sleeves 8; through sliding sleeve 8, thereby can stabilize the installation to solid fixed ring 5, through setting up solid fixed ring 5, thereby can be with pipe fitting cartridge to its inside, and through rotating locking bolt 3, thereby can cause arc splint 15 to fix the centre gripping with the pipe fitting inside solid fixed ring 5, and set up connecting plate 4, thereby can carry out zonulae occludens with two sliding sleeves 8, can drive connecting plate 4 through the distance between the removal sliding sleeve 8 simultaneously and adjust the position of solid fixed ring 5, be convenient for carry out the butt joint of different angles to the pipe fitting.

The inner wall of the fixing ring 5 at the position corresponding to the arc-shaped clamping plate 15 is bonded with a rubber pad 14, and the rubber pad 14 and the arc-shaped clamping plate 15 are symmetrically arranged; by arranging the rubber pad 14, the pipe fitting can be prevented from being damaged by the arc-shaped clamping plate 15 in the clamping process.

The adjusting mechanism comprises fixing frames 10 which are horizontally and fixedly installed at two ends of the supporting column 2 respectively, a threaded rod 7 is rotatably installed between the two fixing frames 10, the bottom end of the threaded rod 7 penetrates through the adjacent fixing frames 10, a hand wheel 11 is installed at the end part of the threaded rod 7, driving plates 9 are in threaded sleeve connection with two ends of the threaded rod 7 respectively, the two driving plates 9 are fixedly connected to the outer sides of the adjacent sliding sleeves 8 respectively, and threads on the outer sides of two ends of the threaded rod 7 are symmetrically arranged; through rotating hand wheel 11 to can drive threaded rod 7 rotatory, because the screw thread at 7 outside both ends of threaded rod is the symmetry setting, thereby can drive two drive plates 9 in opposite directions or reverse movement, adjust the distance between two sliding sleeves 8, drive solid fixed ring 5's angle through connecting plate 4 with this, thereby be convenient for carry out the butt joint of different angles to the pipe fitting, improve the practicality of this device with this.

An angle ruler 12 is vertically and fixedly installed on the outer side of the connecting shaft 17, two identification sliding blocks 13 are symmetrically and slidably installed on the outer side of the angle ruler 12, and the two identification sliding blocks 13 are respectively and fixedly installed on the side walls of the adjacent connecting plates 4; through setting up bevel protractor 12 and sign slider 13 to can audio-visually know pivoted angle at two connecting plate 4 pivoted in-process, guarantee the precision of welding angle between two pipe fittings with this.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a welding clamping device is used in hardware fitting production, includes base (1), support column (2) are vertically installed at the top of base (1), the top fixed mounting of support column (2) has a set (6), its characterized in that, the outside of support column (2) is provided with docking mechanism, docking mechanism includes sliding sleeve (8) of sliding sleeve cover respectively at support column (2) outside both ends, the outside of sliding sleeve (8) corresponds the position and all rotates and installs fixed axle (16), the one end that sliding sleeve (8) was kept away from to fixed axle (16) all fixedly connected with solid fixed ring (5), two solid fixed ring (5) symmetry sets up, just the inside of solid fixed ring (5) all is provided with fixture, just the outside of fixed axle (16) all fixedly connected with connecting plate (4), two rotate through connecting axle (17) between the one end that connecting plate (4) are close to each other and connect, be two be provided with adjustment mechanism between sliding sleeve (8), adjustment mechanism includes mount (10) at support column (2) both ends, two horizontal fixed mounting respectively rotates between mount (10) and installs threaded rod (7), the bottom of threaded rod (7) runs through adjacent mount (10) and the tip and installs hand wheel (11) drive plate (9), two have been cup jointed to the equal screw thread in both ends of threaded rod (7) drive plate (9) fixed connection respectively is in the adjacent sliding sleeve (8) outside, just the screw thread in the threaded rod (7) both ends outside is the symmetry setting.

2. The welding clamping device for hardware fitting production according to claim 1, wherein the clamping mechanism comprises a locking bolt (3) inserted on the fixing ring (5) in a threaded manner, an arc-shaped clamping plate (15) is rotatably connected to the end portion of the locking bolt (3), and the arc-shaped clamping plate (15) is located on the inner side of the fixing ring (5).

3. The welding clamping device for hardware fitting production as claimed in claim 2, wherein a rubber pad (14) is bonded to the inner wall of the fixing ring (5) at the position corresponding to the arc-shaped clamping plate (15), and the rubber pad (14) and the arc-shaped clamping plate (15) are symmetrically arranged.

4. The welding clamping device for hardware fitting production according to claim 1, wherein an angle ruler (12) is vertically and fixedly mounted on the outer side of the connecting shaft (17), two identification sliding blocks (13) are symmetrically and slidably mounted on the outer side of the angle ruler (12), and the two identification sliding blocks (13) are respectively and fixedly mounted on the side walls of the adjacent connecting plates (4).