CN220480678U

CN220480678U - Machining welding set

Info

Publication number: CN220480678U
Application number: CN202321714295.XU
Authority: CN
Inventors: 王良鹏; 周程
Original assignee: Anhui Zhenpeng Machinery Manufacturing Co ltd
Current assignee: Anhui Zhenpeng Machinery Manufacturing Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-02-13
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a machining welding device, which comprises a table plate, wherein an electric welding head is arranged above the table plate, and a driving mechanism is arranged above the electric welding head; the driving mechanism comprises a support, the bottom of the support is fixedly connected with the top end of the table plate, a screw rod is connected to the inside of the support in a rotating mode, one end of the screw rod located on the outer side of the support is fixedly connected with a motor, threads on the outer wall of the screw rod are connected with a moving block in a penetrating mode, the bottom end of the moving block is fixedly connected with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with an electric welding head, and a guide assembly is arranged on the inner side of the support. According to the utility model, the support, the screw, the motor, the moving block and the linear guide rail are arranged, the motor and the screw drive the moving block to drive the welding head below to weld the workpiece under the limit of the linear guide rail, and the motor uniformly drives the screw to rotate, so that the moving block can ensure that the welding head below is driven to uniformly move, and the welding part of the workpiece is uniformly welded, so that the welding part is fully and uniformly welded.

Description

Machining welding set

Technical Field

The utility model relates to the technical field of welding devices, in particular to a machining welding device.

Background

Welding, also known as fusion welding, or fusion welding, is a process and technique for joining metals or other thermoplastic materials, such as plastics, by heating, at high temperature or pressure, wherein during the welding process, the workpiece and the solder melt to form a molten zone, and the molten pool cools and solidifies to form a bond between the materials.

Chinese patent publication No. CN213163819U discloses a machining welding set, which comprises a base, fixed block front end fixedly connected with electric welding head, base top intermediate position is provided with the spout, sliding connection has the slider in the spout, slider one side fixedly connected with first flexible cylinder and slider opposite side fixedly connected with second flexible cylinder, first telescopic link top all runs through first flexible cylinder and second flexible cylinder upwards and fixed connection in compact heap bottom one end, and the slider motion on base top is driven to this patent through the third flexible cylinder, and the electric welding head of top welds the work piece on slider top, but because the promotion slider motion of cylinder is not at uniform velocity, leads to the electric welding head not full enough to the welded part of work piece, and the impression is relatively poor, for this reason we propose a machining welding set, solves above-mentioned welding set's defect.

Disclosure of Invention

The present utility model is directed to a mechanical welding device, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mechanical processing welding device comprises a table plate, wherein an electric welding head is arranged above the table plate, and a driving mechanism for driving the electric welding head to move is arranged above the electric welding head;

the driving mechanism comprises a support, the bottom of support and the top fixed connection of table, the inside rotation of support is connected with the screw rod, the one end fixedly connected with motor that the screw rod is located the support outside, the outer wall screw thread of screw rod alternates and is connected with the movable block, the bottom fixedly connected with electric telescopic handle of movable block, electric telescopic handle's bottom and electric welding head fixed connection, the inboard of support is provided with guiding component.

Preferably, the guide assembly comprises a linear guide rail which is fixedly connected to the inner side of the bracket, and the outer wall of the linear guide rail is connected with the middle part of the moving block in a sliding penetrating manner.

Preferably, the inner annular array of the moving block is provided with a plurality of inner grooves, balls are rotationally connected in the inner grooves, and the balls are located on the outer wall of the inner groove and are in fit connection with the outer wall of the linear guide rail.

Preferably, the top of table is provided with the fixed block, one side fixedly connected with cylinder of fixed block, the one end fixedly connected with anchor clamps that the fixed block was kept away from to the cylinder.

Preferably, the fixture comprises an L-shaped plate, a chute is formed in the inner side of the L-shaped plate, a bolt is connected to the top end of the L-shaped plate in a threaded penetrating mode, a clamping plate is arranged at the bottom end of the bolt, one side of the clamping plate is in sliding connection with the chute, and a rotating assembly is arranged at the bottom end of the bolt.

Preferably, the rotating assembly comprises a bearing, the bearing is sleeved at the bottom end of the bolt, and the outer wall of the bearing is fixedly connected with the top end of the clamping plate.

Preferably, a plurality of through holes are formed in the top end of the table plate, and the through holes are in a strip shape.

The utility model has the technical effects and advantages that:

according to the utility model, the support, the screw, the motor, the moving block and the linear guide rail are arranged, the motor and the screw drive the moving block to drive the welding head below to weld the workpiece under the limit of the linear guide rail, the motor uniformly drives the screw to rotate, so that the moving block can ensure that the welding head below is driven to uniformly move, the welding part of the workpiece is uniformly welded, the welding part is uniformly welded, and the problem that the welding part of the workpiece is non-uniformly filled by the traditional welding device which drives the workpiece to move through the telescopic cylinder is solved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic structural view of the clamp of the present utility model.

FIG. 3 is a schematic cross-sectional view of the clamp of the present utility model.

Fig. 4 is a schematic cross-sectional perspective view of a moving block according to the present utility model.

In the figure: 1. a table plate; 2. an electric welding head; 3. an electric telescopic rod; 4. a bracket; 5. a screw; 6. a moving block; 601. an inner tank; 602. a ball; 7. a motor; 8. a linear guide rail; 9. a fixed block; 10. a cylinder; 11. a clamp; 1101. an L-shaped plate; 1102. a chute; 1103. a bolt; 1104. a clamping plate; 1105. a bearing; 12. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a machining welding device as shown in figures 1-4, which comprises a table plate 1, wherein an electric welding head 2 is arranged above the table plate 1, a fixed block 9 is arranged at the top end of the table plate 1, an air cylinder 10 is fixedly connected to one side of the fixed block 9, a plurality of through holes 12 are formed in the top end of the table plate 1, the through holes 12 are in a strip shape, and welding slag after welding can fall to the lower side through the through holes 12 in the top end of the table plate 1, so that the influence on the welding of workpieces is avoided at the top end of the table plate 1.

In a preferred embodiment, the driving mechanism is disposed above the electric welding head 2 and is used for driving the electric welding head 2 to move, the driving mechanism comprises a support 4, the bottom end of the support 4 is fixedly connected with the top end of the table plate 1, a screw 5 is rotationally connected to the inside of the support 4, one end of the screw 5, which is located at the outer side of the support 4, is fixedly connected with a motor 7, the outer wall of the screw 5 is threaded and is connected with a moving block 6, the bottom end of the moving block 6 is fixedly connected with an electric telescopic rod 3, the bottom end of the electric telescopic rod 3 is fixedly connected with the electric welding head 2, the inside of the support 4 is provided with a guide assembly, the guide assembly comprises a linear guide rail 8, the linear guide rail 8 is located right above the screw 5, the linear guide rail 8 is fixedly connected to the inner side of the support 4, the outer wall of the linear guide rail 8 is slidingly connected with the middle part of the moving block 6, a plurality of inner grooves 601 are rotationally connected with balls 602, the outer wall of the inner grooves 601 are in fit with the outer wall of the linear guide rail 8, the motor 7 is started, the motor 7 drives the screw 5 to rotate, the screw 5 is in threaded connection with the moving block 6 by the screw 5, the bottom end of the electric welding head 6 is fixedly connected with the outer wall of the linear guide rail 8, and the guide rail 6 is driven by the screw 5 to move the guide block 6 under the guide block 6, and the guide rail 8 is in a limited position of the linear guide plate 2 can move along the linear guide rail 2, and the inner side of the table 2 can move along the table 2, and the inner side can move along the inner side of the table 2 can move, and the inner side can move along the table surface of a friction plate can move.

In a preferred embodiment, the fixture 11 is disposed on a side of the cylinder 10 away from the fixed block 9, and is used for clamping a welding workpiece, the fixture 11 includes an L-shaped plate 1101, a sliding groove 1102 is disposed on an inner side of the L-shaped plate 1101, a bolt 1103 is threaded and connected to a top end of the L-shaped plate 1101, a clamping plate 1104 is disposed at a bottom end of the bolt 1103, one side of the clamping plate 1104 is slidably connected to an inner side of the sliding groove 1102, a rotating assembly is disposed at a bottom end of the bolt 1103, the rotating assembly includes a bearing 1105, the bearing 1105 is sleeved at a bottom end of the bolt 1103, an outer wall of the bearing 1105 is fixedly connected to a top end of the clamping plate 1104, when the workpiece is clamped, the bolt 1103 is rotated, the bolt 1103 is connected to the L-shaped plate 1101 through threads, and the bolt 1103 drives the clamping plate 1104 to move downwards under the limit of the sliding groove 1102, and the workpiece is clamped.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The mechanical processing welding device comprises a table plate (1), wherein an electric welding head (2) is arranged above the table plate (1), and the mechanical processing welding device is characterized in that a driving mechanism for driving the electric welding head (2) to move is arranged above the electric welding head (2);

the driving mechanism comprises a support (4), the bottom end of the support (4) is fixedly connected with the top end of the table plate (1), a screw (5) is rotationally connected in the support (4), one end of the screw (5) located on the outer side of the support (4) is fixedly connected with a motor (7), the outer wall of the screw (5) is threaded and connected with a moving block (6), the bottom end of the moving block (6) is fixedly connected with an electric telescopic rod (3), the bottom end of the electric telescopic rod (3) is fixedly connected with the electric welding head (2), and a guide assembly is arranged on the inner side of the support (4);

the guide assembly comprises a linear guide rail (8), the linear guide rail (8) is fixedly connected to the inner side of the bracket (4), and the outer wall of the linear guide rail (8) is connected with the middle part of the moving block (6) in a sliding penetrating way;

the top end of the desk plate (1) is provided with a plurality of through holes (12), and the through holes (12) are in a strip shape.

2. The machining welding device according to claim 1, wherein a plurality of inner grooves (601) are formed in the inner annular array of the moving block (6), balls (602) are rotatably connected to the inner parts of the inner grooves (601), and the outer walls of the balls (602) located in the inner grooves (601) are in fit connection with the outer walls of the linear guide rails (8).

3. The machining welding device according to claim 1, wherein a fixed block (9) is arranged at the top end of the table plate (1), an air cylinder (10) is fixedly connected to one side of the fixed block (9), and a clamp (11) is fixedly connected to one end, away from the fixed block (9), of the air cylinder (10).

4. A machining welding device according to claim 3, characterized in that the clamp (11) comprises an L-shaped plate (1101), a chute (1102) is arranged on the inner side of the L-shaped plate (1101), a bolt (1103) is connected to the top end of the L-shaped plate (1101) in a threaded insertion manner, a clamping plate (1104) is arranged at the bottom end of the bolt (1103), one side of the clamping plate (1104) is in sliding connection with the inside of the chute (1102), and a rotating assembly is arranged at the bottom end of the bolt (1103).

5. The machining welding device according to claim 4, wherein the rotating assembly comprises a bearing (1105), the bearing (1105) is sleeved at the bottom end of the bolt (1103), and the outer wall of the bearing (1105) is fixedly connected with the top end of the clamping plate (1104).