CN218476272U - Welding workbench - Google Patents

Abstract

The utility model discloses a welding bench, it includes: a frame; the overturning assembly comprises a rotating frame and an overturning driving piece, the rotating frame is rotatably arranged on the rack and provided with a clamping end for fixing a workpiece, the overturning driving piece drives the rotating frame to rotate relative to the rack and enables the rotating frame to stop at any position on a rotating track of the rotating frame. And placing the workpiece to be welded on the rotating frame, and fixing the workpiece on the rotating frame by using the clamping end. Because the rotating frame is rotatably arranged on the frame, the workpiece fixed on the rotating frame can rotate along with the rotating frame. In the process of welding the workpiece, if the placing angle of the workpiece needs to be adjusted, the turnover driving piece can be utilized to drive the rotating frame to rotate, and the rotating frame is fixed at a proper position, so that an ideal workpiece placing angle is obtained, and an operator can conveniently and rapidly perform welding operation.

Description

Welding workbench

Technical Field

The utility model relates to a welding equipment field, concretely relates to weldment work platform.

Background

The welding workbench is a workbench for welding small weldments and is used for fixing workpieces to be welded. The tensile resistance, hardness and wear resistance of the welding platform all need to meet the welding requirements.

The existing welding workbench can refer to the patent with the application number of CN202011103219.6, the workbench body is provided with a plurality of clamping blocks used for being matched with the positioning blocks to clamp the outer frame, and workpieces to be welded are clamped and fixed through the clamping blocks, so that the influence of the workpiece shaking on the welding quality is avoided. But the operator needs to find the proper angle to weld the workpiece. If the placing angle of the workpiece is not appropriate, the operator is difficult or even impossible to perform the welding operation.

Therefore, how to change the placing angle of the workpieces to be welded is an urgent technical problem to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned technique not enough, provide a weldment work platform, solve among the prior art welding workpiece put the technical problem that the angle is difficult to put.

In order to achieve the above technical purpose, the technical solution of the utility model includes a welding bench, it includes:

a frame;

the overturning assembly comprises a rotating frame and an overturning driving piece, the rotating frame is rotatably arranged on the rack and provided with a clamping end for fixing a workpiece, the overturning driving piece drives the rotating frame to rotate relative to the rack and enables the rotating frame to stop at any position on a rotating track of the rotating frame.

Preferably, the frame includes frame body, lift driving piece and two slides that set up relatively, the slide along vertical direction on slide set up in the frame body, rotatable the installing in respectively in swivel mount both ends the slide, the drive of lift driving piece one or two the slide is relative the frame body slides, and enables the slide stops the optional position on its slip orbit.

Preferably, the rack body is provided with a guide rail, the sliding seat is provided with a guide groove, and the guide groove is sleeved with the guide rail so that the sliding seat slides along the guide rail.

Preferably, the lifting drive is a hydraulic cylinder.

Preferably, the swivel mount includes carriage and a plurality of holder, the carriage rotatable install in the frame, a plurality of the holder is followed the circumference setting of carriage, just the centre gripping end is located on the holder.

Preferably, the supporting frame is internally provided with a supporting table extending along the radial direction, and the supporting table and the clamping end clamp and press a workpiece.

Preferably, the clamping piece comprises a mounting seat and a bolt, a screw hole is formed in the mounting seat and is opposite to the supporting table, the bolt is in threaded connection with the screw hole and abuts against a workpiece, and the clamping end is located at the free end of the bolt.

Preferably, the free end of the bolt is provided with a rubber pad.

Preferably, the welding workbench further comprises a slag bearing disc, the slag bearing disc is detachably mounted on the rack, and the slag bearing disc is located below the rotating frame to bear welding slag falling from workpieces.

Preferably, the overturning driving part comprises a servo motor, and the servo motor is in transmission connection with the rotating frame so as to drive the rotating frame to rotate relative to the rack.

Compared with the prior art, the beneficial effects of the utility model include: and placing the workpiece to be welded on the rotating frame, and fixing the workpiece on the rotating frame by using the clamping end. Because the rotating frame is rotatably arranged on the frame, the workpiece fixed on the rotating frame can rotate along with the rotating frame. In the process of welding the workpieces, if the placing angle of the workpieces needs to be adjusted, the turnover driving piece can be utilized to drive the rotating frame to rotate, and the rotating frame is fixed at a proper position, so that an ideal workpiece placing angle is obtained, and an operator can conveniently and rapidly perform welding operation.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a welding workbench according to an embodiment of the present invention;

fig. 2 is a schematic top view of a welding workbench according to an embodiment of the present invention;

FIG. 3 is a schematic view of a welding bench according to an embodiment of the present invention;

FIG. 4 is a schematic view of a partial structure of a clamping member according to an embodiment of the present invention;

the device comprises a machine frame 100, a machine frame body 110, a guide rail 111, a lifting driving element 120, a sliding seat 130, a guide groove 131, a turnover assembly 200, a rotating frame 210, a support frame 211, a support table 2111, a clamping element 212, a mounting seat 2121, a screw hole 21211, a bolt 2122, a turnover driving element 220, a servo motor 221 and a slag bearing disc 300.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1 to 4, the present invention provides a welding table. The welding workbench can be applied to welding equipment and used for bearing and fixing workpieces to be welded. The welding workbench can adjust the placing angle of the workpiece to be welded so that an operator can obtain a comfortable welding angle and the welding operation of the operator is facilitated.

In some embodiments, the welding station includes a frame 100 and a flip assembly 200, wherein the frame 100 needs to be secured to the floor or some countertop. The turnover assembly 200 includes a rotating frame 210 and a turnover driving member 220, the rotating frame 210 is rotatably mounted on the machine frame 100, the rotating frame 210 has a clamping end for fixing a workpiece, and the turnover driving member 220 drives the rotating frame 210 to rotate relative to the machine frame 100 and enables the rotating frame 210 to stay at any position on a rotating track thereof.

The workpiece to be welded is placed on the rotary frame 210 while being fixed to the rotary frame 210 by the clamping ends. Since the rotary frame 210 is rotatably mounted on the frame 100, the workpiece fixed on the rotary frame 210 can rotate together with the rotary frame 210. In the process of welding the workpiece, if the placing angle of the workpiece needs to be adjusted, the turning driving member 220 can be used to drive the rotating frame 210 to rotate, and the rotating frame 210 is fixed at a proper position, so that an ideal placing angle of the workpiece is obtained, and an operator can conveniently and rapidly perform welding operation.

In some embodiments, the rack 100 includes a rack body 110, a lifting driving member 120, and two opposing sliders 130, the sliders 130 are slidably disposed on the rack body 110 in a vertical direction, two ends of the rotating frame 210 are respectively rotatably mounted on the sliders 130, and the lifting driving member 120 drives one or two of the sliders 130 to slide relative to the rack body 110, and enables the sliders 130 to stop at any position on a sliding track thereof.

The sliding bases 130 can slide relative to the rack body 110 along a vertical direction, and two ends of the rotating frame 210 are respectively rotatably mounted on the two sliding bases 130. So that the rotating frame 210 can slide along the rack body 110 along with the sliding base 130, thereby adjusting the height of the rotating frame 210, and further adjusting the height of the workpiece to be welded.

On the basis of the above scheme, the frame body 110 has a guide rail 111, the sliding seat 130 has a guide groove 131, and the guide groove 131 is sleeved on the guide rail 111 to enable the sliding seat 130 to slide along the guide rail 111. Under the guiding action of the guide rail 111, the sliding base 130 can accurately slide along the guide rail 111, so that the height of the sliding base 130 can be adjusted more accurately.

Any embodiment that can drive the sliding base 130 to slide relative to the frame body 110 is possible, and in one embodiment, the lifting driving member 120 is a hydraulic cylinder. The hydraulic cylinder can output a large pushing force to push the workpiece and the rotating frame 210. While the hydraulic cylinder also facilitates the carriage 130 to stay at any position on the sliding trajectory.

In a preferred embodiment, the rotating frame 210 includes a supporting frame 211 and a plurality of clamping members 212, the supporting frame 211 is rotatably mounted to the frame 100, the plurality of clamping members 212 are disposed along a circumference of the supporting frame 211, and the clamping ends are disposed on the clamping members 212. The workpieces to be welded are erected on the supporting frame 211 through the plurality of clamping pieces 212 arranged along the circumferential direction, due to the hollow design of the supporting frame 211, an operator can perform welding operation on the workpieces through the space in the center of the supporting frame 211, and therefore welding operation can be performed on the front side and the back side of the supporting frame 211.

Based on the above scheme, the support table 2111 extending in the radial direction in the support frame 211, and the support table 2111 and the clamping end clamp the workpiece. The workpiece to be welded is placed on the supporting table 2111, and the clamping end clamps the workpiece, so that the workpiece to be detected can be firmly fixed on the supporting table 2111.

Any embodiment of the clamping member 212 that can cooperate with the support platform 2111 to clamp a workpiece is possible, the clamping member 212 includes a mounting seat 2121 and a bolt 2122, the mounting seat 2121 defines a threaded hole 21211, the threaded hole 21211 faces the support platform 2111, the bolt 2122 is screwed into the threaded hole 21211 and presses against the workpiece, and the clamping end is located at the free end of the bolt 2122. By rotating the bolt 2122, the relative position of the bolt 2122 and the mount 2121 can be adjusted, and the bolt 2122 can be pressed against the workpiece, so as to cooperate with the support 2111 to clamp and fix the workpiece.

In addition, on the basis of the above scheme, the free end of the bolt 2122 is provided with a rubber pad, so that the free end of the bolt 2122 can be prevented from scratching the workpiece.

In a preferred embodiment, the removal of the welding slag is facilitated by the fact that it is easy to drop off parts of the welding slag during welding of the workpieces. The welding workbench further comprises a slag bearing disc 300, the slag bearing disc 300 is detachably mounted on the rack 100, and the slag bearing disc 300 is located below the rotating frame 210 to bear welding slag falling from the workpiece. After the slag bearing disc 300 bears the welding slag, the welding slag can be disassembled by disassembling the slag bearing disc 300.

Any embodiment that can drive the rotating frame 210 is possible, and the flipping driving unit 220 includes a servo motor 221, and the servo motor 221 is drivingly connected to the rotating frame 210 to drive the rotating frame 210 to rotate relative to the machine frame 100.

The workpiece to be welded is placed on the support table 2111, and the relative position of the bolt 2122 and the mounting seat 2121 can be adjusted by rotating the bolt 2122, so that the bolt 2122 can be pressed against the workpiece, and the workpiece is clamped and fixed by matching with the support table 2111. The servo motor 221 is drivingly connected to the rotating frame 210 to drive the rotating frame 210 to rotate relative to the frame 100. Since the rotary frame 210 is rotatably mounted on the frame 100, the workpiece fixed on the rotary frame 210 can rotate together with the rotary frame 210. In the process of welding the workpiece, if the placing angle of the workpiece needs to be adjusted, the turning driving member 220 can be used to drive the rotating frame 210 to rotate, and the rotating frame 210 is fixed at a proper position, so that an ideal placing angle of the workpiece is obtained, and an operator can conveniently and rapidly perform welding operation.

The above description is intended to illustrate the embodiments of the present invention, and not to limit the scope of the invention. Any other corresponding changes and modifications according to the technical idea of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A welding station, comprising:

a frame;

the overturning assembly comprises a rotating frame and an overturning driving piece, the rotating frame is rotatably arranged on the rack and provided with a clamping end for fixing a workpiece, the overturning driving piece drives the rotating frame to rotate relative to the rack and enables the rotating frame to stop at any position on a rotating track of the rotating frame.

2. The welding workbench according to claim 1, wherein the rack comprises a rack body, a lifting driving member and two oppositely arranged sliding bases, the sliding bases are slidably arranged on the rack body along a vertical direction, two ends of the rotating frame are respectively rotatably arranged on the sliding bases, the lifting driving member drives one or two of the sliding bases to slide relative to the rack body, and the sliding bases can be stopped at any position on a sliding track of the lifting driving member.

3. The welding workbench according to claim 2, wherein the frame body has a guide rail thereon, and the slide base has a guide groove, the guide groove being sleeved on the guide rail to allow the slide base to slide along the guide rail.

4. The welding table of claim 2, wherein the lift drive is a hydraulic cylinder.

5. The welding bench of claim 1, wherein the rotating frame comprises a support frame and a plurality of clamping members, the support frame is rotatably mounted on the frame, the plurality of clamping members are arranged along the circumferential direction of the support frame, and the clamping ends are located on the clamping members.

6. The welding table of claim 5, wherein the support frame includes a radially extending support ledge therein, the support ledge and the clamping end clamping a workpiece.

7. The welding workbench according to claim 6, wherein said clamping members comprise a mounting seat and a bolt, wherein a screw hole is provided in said mounting seat, and said screw hole is opposite to said support platform, said bolt is in threaded connection with said screw hole and presses against a workpiece, and said clamping end is located at a free end of said bolt.

8. The welding station of claim 7, wherein the free end of the bolt is provided with a rubber pad.

9. The welding table according to claim 1, further comprising a slag bearing disc, wherein the slag bearing disc is detachably mounted on the frame and is located below the rotating frame to bear welding slag falling from the workpiece.

10. The welding station of claim 1, wherein the flipper drive comprises a servo motor drivingly coupled to the turret to drive the turret relative to the frame.

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