CN217618656U - Multi-functional rotation type welding frock of display support arm - Google Patents

Abstract

The utility model discloses a multi-functional rotation type welding frock of display support arm, the on-line screen storage device comprises a supporting pedestal and is characterized by further comprising, the up end that supports the base has seted up the groove of agreeing with, the up end that supports the base rotates and is connected with the rotor plate, fixedly connected with regulating plate on the lateral wall of rotor plate, the up end of regulating plate rotates and is connected with the installation piece, run through the double-end pneumatic cylinder that is equipped with two perpendicular settings in the installation piece, the flexible serving of double-end pneumatic cylinder is equipped with the fixture that is used for the centre gripping of display support arm, the up end of regulating plate is equipped with the complementary unit who is used for the centre gripping of auxiliary display support arm. The utility model discloses a set up regulating plate, rotor plate, support base and promotion cylinder isotructure, realize the regulation to the fixed angle of support arm centre gripping in-process, cooperate the cardboard to fix and the regulation of double-end pneumatic cylinder to the support arm position of support arm simultaneously, realize the accurate control to the welding point position.

Description

A display arm multifunctional rotary welding tool

technical field

The utility model relates to the technical field of welding tooling, in particular to a multifunctional rotary welding tooling for a display support arm.

Background technique

Welding tooling is a set of flexible welding fixtures for fixing, pressing and positioning. Mainly used for welding of various weldable materials, welding of large, medium and small materials.

The monitor support arm is the support frame used in the installation process of the monitor. Since the support arm is mostly made of metal, the connection position of the support arm needs to be fixed by welding during the production process. Therefore, it is necessary to cooperate with welding during the welding process. The tooling fixes the support arm. The existing welding work is mostly fixed. Therefore, when the support arm is welded at multiple angles, the fixed position of the support arm needs to be repositioned and fixed, resulting in the welding process of the support arm. Efficiency suffers.

Utility model content

The purpose of the utility model is to solve the shortcomings of the prior art, and proposes a multifunctional rotary welding tool for a display support arm.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A multifunctional rotary welding tool for a display arm, comprising a support base, a fitting groove is formed on the upper end surface of the support base, a rotating plate is rotatably connected to the upper end surface of the support base, and a side wall of the rotating plate is fixed An adjustment plate is connected, and an installation block is rotatably connected to the upper end surface of the adjustment plate, and two vertically arranged double-head hydraulic cylinders are arranged in the installation block. For a clamping mechanism for clamping a display support arm, the upper end surface of the adjustment plate is provided with an auxiliary mechanism for assisting the clamping of the display support arm, and a driving mechanism for driving the adjustment plate is arranged between the support base and the adjustment plate.

Preferably, the clamping mechanism includes an adjustment base fixedly connected to the telescopic end of the double-head hydraulic cylinder, the adjustment base is slidably connected with a sliding base, and the upper end surface of the sliding base is provided with a clamping plate.

Preferably, an adjusting screw is rotatably connected through the sliding base, and the adjusting screw is connected to the adjusting base through a thread.

Preferably, the auxiliary mechanism comprises a rotating base fixedly connected to the upper end surface of the adjustment plate, a rotating ring is rotatably connected in the rotating base, and a plurality of adjustment splints are rotatably connected to the upper end surface of the rotating ring.

Preferably, the driving mechanism includes two symmetrically arranged lifting cylinders rotatably connected, the telescopic ends of the lifting cylinders are rotatably connected with a connection base, and the upper end surfaces of the two connection bases are fixedly connected with mounting plates, and the installation The plate is fixedly connected to the lower end face of the adjustment plate.

Preferably, a rotating rod is provided at the rotational connection between the adjusting splint and the rotating ring, and a damping gasket is provided at the rotational connection between the lower end surface of the adjusting splint and the rotating ring.

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

1. By setting the structure of adjusting plate, rotating plate, support base and lifting cylinder, the fixed angle of the support arm can be adjusted in the process of clamping. The adjustment of the position realizes the precise control of the welding point.

2. By setting the rotating base, rotating ring and adjusting splint and other structures, the extension part of the support arm is conveniently fixed, and at the same time, the rotation of the rotating ring on the rotating base is used to realize the convenient adjustment of the position of the adjusting splint.

Description of drawings

Fig. 1 is the top view structure schematic diagram of a kind of display arm multifunctional rotary welding tool proposed by the utility model;

2 is a schematic structural diagram of a lifting cylinder of a multi-function rotary welding tool for a display support arm proposed by the utility model;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 of a multi-function rotary welding tool for a display support arm proposed by the present invention.

In the picture: 1 supporting base, 2 adjusting plate, 3 rotating plate, 4 clamping plate, 5 lifting cylinder, 6 rotating base, 7 rotating ring, 8 adjusting splint, 9 mounting block, 10 double-head hydraulic cylinder, 11 connecting base, 12 Mounting plate, 13 Adjusting base, 14 Sliding base.

Detailed ways

In order to make the above objects, features and advantages of the present utility model more clearly understood, the specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present utility model can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without violating the connotation of the present utility model. Therefore, the present utility model is not limited by the specific implementation disclosed below. .

It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for the purpose of illustration only and do not represent the only embodiment.

Referring to Figures 1-3, a multifunctional rotary welding tool for a display arm includes a support base 1, a fitting groove is formed on the upper end surface of the support base 1, and a rotating plate 3 is rotatably connected to the upper end surface of the support base 1, and the rotating plate 3 An adjusting plate 2 is fixedly connected to the side wall of the adjusting plate 2, and a mounting block 9 is rotatably connected to the upper end surface of the adjusting plate 2. Two vertically arranged double-head hydraulic cylinders 10 are arranged in the mounting block 9. The telescopic end of the double-head hydraulic cylinder 10 There is a clamping mechanism for clamping the support arm of the display. The clamping mechanism includes an adjustment base 13 fixedly connected to the telescopic end of the double-head hydraulic cylinder 10. The adjustment base 13 is slidably connected with a sliding base 14. An adjusting screw is connected through the rotation, and the adjusting screw is connected with the adjusting base 13 through the thread. The upper end surface of the sliding base 14 is provided with a clamping plate.

The upper end surface of the adjustment plate 2 is provided with an auxiliary mechanism for assisting the clamping of the support arm of the display. The upper end face is rotatably connected with a plurality of adjusting splints 8 , the rotating connection between the adjusting splint 8 and the rotating ring 7 is provided with a rotating rod, and the lower end surface of the adjusting splint 8 and the rotating ring 7 are provided with damping gaskets.

A drive mechanism for driving the adjustment plate 2 is provided between the support base 1 and the adjustment plate 2. The drive mechanism includes two symmetrically arranged lifting cylinders 5 connected in rotation. A mounting plate 12 is fixedly connected to the upper end surface of each connection base 11 , and the mounting plate 12 is fixedly connected to the lower end surface of the adjusting plate 2 .

When the utility model is used, as shown in FIGS. 1-3 , firstly, a plurality of support arms are placed on the sliding base 14 , and the sliding base 14 is adjusted on the adjusting base 13 with the adjusting plate 2 through the adjusting bolts on the sliding base 14 . The distance between the support arms is fixed and the position of the support arms is adjusted under the driving action of the double-head hydraulic cylinder 10. During this process, the support arms are placed at the positions of the two adjusting splints 8 to clamp the support arms. Fix, and then adjust the position of the rotating ring 7 by rotating the rotating base 6, that is, to adjust the positions of the plurality of adjustment splints 8 on the rotating ring 7. When the welding position needs to be adjusted, first drive the lifting cylinder 5 to push the connecting base 11. Drive and lift the mounting plate 12. During this process, the mounting plate 12 adjusts the adjustment plate 2 to rotate. Under the action of the rotating plate 3, the position of the adjustment plate 2 can be rotated and adjusted, and the welding position of the support arm can be adjusted to facilitate the welding process. .

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a multi-functional rotation type welding frock of display support arm, is including supporting base (1), its characterized in that, the up end that supports base (1) has seted up agreeing with the groove, the up end that supports base (1) rotates and is connected with rotor plate (3), fixedly connected with regulating plate (2) on the lateral wall of rotor plate (3), the up end of regulating plate (2) rotates and is connected with installation piece (9), run through double-end pneumatic cylinder (10) that are equipped with two perpendicular settings in installation piece (9), the flexible of double-end pneumatic cylinder (10) is served and is equipped with the fixture that is used for the centre gripping to display support arm, the up end of regulating plate (2) is equipped with the complementary unit who is used for the centre gripping of auxiliary display support arm, it is used for adjusting plate (2) driven actuating mechanism to be equipped with between base (1) and regulating plate (2) to support.

2. The multifunctional rotary welding tool for the display support arm according to claim 1, wherein the clamping mechanism comprises an adjusting base (13) fixedly connected to the telescopic end of the double-head hydraulic cylinder (10), the adjusting base (13) is slidably connected with a sliding base (14), and the sliding base (14) is provided with a clamping plate (4) on the upper end surface.

3. The multifunctional rotary welding tool for the display support arm according to claim 2, wherein an adjusting screw is rotatably connected in the sliding base (14) in a penetrating manner, and the adjusting screw is connected with the adjusting base (13) in a penetrating manner through threads.

4. The multifunctional rotary welding tool for the display support arm according to claim 3, wherein the auxiliary mechanism comprises a rotary base (6) fixedly connected to the upper end face of the adjusting plate (2), a rotary ring (7) is rotatably connected to the rotary base (6), and a plurality of adjusting clamping plates (8) are rotatably connected to the upper end face of the rotary ring (7).

5. The multifunctional rotary welding tool for the display support arm according to claim 4, wherein the driving mechanism comprises two symmetrically arranged lifting cylinders (5) which are rotatably connected, the telescopic ends of the lifting cylinders (5) are rotatably connected with connecting bases (11), the upper end surfaces of the two connecting bases (11) are fixedly connected with mounting plates (12), and the mounting plates (12) are fixedly connected to the lower end surface of the adjusting plate (2).

6. The multifunctional rotary welding tool for the display support arm according to claim 5, wherein a rotary rod is arranged at the rotary joint of the adjusting clamp plate (8) and the rotary ring (7), and a damping gasket is arranged at the rotary joint of the lower end surface of the adjusting clamp plate (8) and the rotary ring (7).

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