CN215238864U

CN215238864U - Rotary clamping welding table

Info

Publication number: CN215238864U
Application number: CN202120765538.7U
Authority: CN
Inventors: 周璧; 贾红梅; 朱正林
Original assignee: Yangzhou Yibo Mechanical Equipment Co ltd
Current assignee: Yangzhou Yibo Mechanical Equipment Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-12-21
Anticipated expiration: 2031-04-14

Abstract

The utility model provides a rotary clamping welding table, which relates to the technical field of welding tools, in particular to a rotary clamping welding table, comprising a base, a supporting rod arranged on the base, and a pulley assembly arranged on the base; a shelf is arranged at the end part of the supporting rod, and the bedplate is arranged above the shelf; the bottom of the bedplate is connected with a rotating shaft, a reinforcing plate is arranged between the bedplate and the rotating shaft, and the reinforcing plate is a triangular plate; the cylinder is placed on the base, the end of a piston rod of the cylinder is provided with a connector, the bottom of the rotating shaft is placed on the connector, and a bearing is arranged between the rotating shaft and the connector.

Description

Rotary clamping welding table

Technical Field

The utility model relates to a welding frock technical field, concretely relates to rotatory centre gripping welding bench.

Background

In the production of all kinds of mechanical parts, welding need be used to a lot of stations, and its support frame of most welding benches is the inconvenient removal of fixed on the market at present, and the height of welding bench also for fixed hommization inadequately, and in the welding, the welding bench only fixes to a direction, and the during operation is convenient inadequately.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel rotary clamping welding table which can solve the technical problem in the background art.

The utility model discloses a following technical scheme realizes: a rotary clamping welding table comprises a base, a support rod arranged on the base, and a pulley assembly arranged on the base;

a shelf is arranged at the end part of the supporting rod, and the bedplate is arranged above the shelf;

the bottom of the bedplate is connected with a rotating shaft, a reinforcing plate is arranged between the bedplate and the rotating shaft, and the reinforcing plate is a triangular plate;

the cylinder is placed on the base, the end of a piston rod of the cylinder is provided with a connector, the bottom of the rotating shaft is placed on the connector, and a bearing is arranged between the rotating shaft and the connector.

Preferably, a reinforcing inclined rod is arranged between the shelf and the support rod.

Preferably, the bedplate is provided with heat dissipation holes.

Preferably, four clamping devices are arranged on the bedplate, each clamping device comprises a fixed plate, and a sliding chute is arranged on each fixed plate;

the positioning rod is arranged on the bedplate, penetrates through the chute and is provided with a threaded part, and the rotating cap is screwed on the positioning rod;

the pressing rod penetrates through a threaded hole of the fixing plate, a threaded portion is arranged on the surface of the pressing rod, a pressing plate is arranged at the tail of the pressing rod, and a knob is arranged at the top of the pressing rod.

Preferably, the pressure plate is made of rubber.

Compared with the prior art, the utility model, design a novel welding bench of welding usefulness, including being used for the platen that the welding operation was used for, drive the cylinder that the platen goes up and down, be provided with clamping device on the platen, set up the axis of rotation under the platen, be provided with the bearing between axis of rotation and the cylinder piston rod, the platen can rotate, and the platen height can be adjusted simultaneously, angle and the change of height when making things convenient for the welding.

Drawings

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

FIG. 2 is a top view of the platen;

fig. 3 is a schematic view of a clamping device.

In the figure: 1. a base; 11. a sheave assembly; 2. a support bar; 21. a shelf; 22. a diagonal bar; 3. a platen; 31. a reinforcing plate; 32. heat dissipation holes; 4. a cylinder; 41. a connector; 5. a rotating shaft; 6. a bearing; 7. a fixing plate; 71. a chute; 72. a threaded hole; 8. screwing the cap; 81. positioning a rod; 9. a knob; 91. a pressure lever; 92. and (7) pressing a plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

The present invention will be further explained with reference to the accompanying drawings, and a rotary clamping welding table shown in fig. 1-3 comprises a base 1, a support rod 2 arranged on the base 1, and a pulley assembly 11 arranged on the base 1;

a shelf 21 is arranged at the end part of the support rod 2, the bedplate 3 is arranged above the shelf 21, when the bedplate 3 is at the initial position, four corners of the bedplate 3 are placed on the shelf 21, and the shelf 21 provides support for the bedplate 3;

the bottom of the bedplate 3 is connected with a rotating shaft 5, a reinforcing plate 31 is arranged between the bedplate 3 and the rotating shaft 5, the reinforcing plate 31 is a triangular plate, and the triangular reinforcing plate 31 enables the bedplate 3 and the rotating shaft 5 to be connected and fastened;

the cylinder 4 is placed on the base 1, the end of the piston rod of the cylinder 4 is provided with a connector 41, the bottom of the rotating shaft 5 is placed on the connector 41, and a bearing 6 is arranged between the rotating shaft 5 and the connector 41.

The principle of the device is as follows: the cylinder 4 provides upward lifting force, so that the bedplate 3 extends out of the shelf 21, the rotating shaft 5 is arranged below the bedplate 3, the bearing 6 is arranged between the rotating shaft 5 and the connector 41 of the piston rod of the cylinder 4, the bedplate 3 can be rotated by stirring the bedplate 3, a workpiece to be welded is placed on the bedplate 3, and the angle during welding is adjusted by rotating the bedplate 3.

Further, a reinforcing diagonal rod 22 is disposed between the shelf 21 and the support rod 2. The provision of the reinforcing diagonal rods 22 allows the shelf 21 to be better fastened to the support rods 2.

Further, the platen 3 is provided with heat dissipation holes 32. The heat dissipation holes 32 facilitate heat dissipation, reduce the weight of the platen 3, and facilitate the removal of waste scraps.

Further, four clamping devices are arranged on the bedplate 3, each clamping device comprises a fixed plate 7, and a sliding groove 71 is arranged on each fixed plate 7;

the positioning rod 81 is arranged on the bedplate 3, the positioning rod 81 penetrates through the sliding groove 71, a threaded part is arranged on the positioning rod 81, and the turncap 8 is screwed to the positioning rod 81;

the pressure lever 91 penetrates through the threaded hole 72 of the fixing plate 7, the surface of the pressure lever 91 is provided with a threaded part, the tail part of the pressure lever 91 is provided with a pressure plate 92, and the top part of the pressure lever 91 is provided with a knob 9.

This device's clamping device includes fixed plate 7, set up spout 71 on the fixed plate 7, locating lever 81 passes spout 71, fixed plate 7 can slide along spout 71, through rotating cap 8 downwards, cap 8 presses the surface at fixed plate 7 soon, an end for fixed plate 7 is fixed, the other end of fixed plate 7 sets up pressure disk 92, pressure disk 92 is used for compressing tightly the work piece on platen 3, pressure disk 92 sets up at depression bar 91 afterbody, set up screw thread portion on the depression bar 91, threaded hole 72 has been set up on the fixed plate 7, depression bar 91 wears to establish in threaded hole 72, rotatory depression bar 91 adjusts the downward pressure resultant force of pressure disk 92.

Further, the platen 92 is made of rubber material and is provided with a pressure plate 92. The platen 92 of rubber material can protect the workpiece from damage.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a rotatory centre gripping welding bench, includes the base, sets up bracing piece on the base, its characterized in that: a pulley assembly is arranged on the base;

2. A rotary clamping welding station as defined in claim 1, wherein: and a reinforcing inclined rod is arranged between the shelf and the support rod.

3. A rotary clamping welding station as defined in claim 1, wherein: the bedplate is provided with heat dissipation holes.

4. A rotary clamping welding station as defined in claim 1, wherein: the bedplate is provided with four clamping devices, each clamping device comprises a fixed plate, and each fixed plate is provided with a sliding chute;

5. A rotary clamping welding station according to claim 4, wherein: the pressure disk is rubber material pressure disk.