CN217316556U

CN217316556U - Welding device with monitoring function

Info

Publication number: CN217316556U
Application number: CN202220722020.XU
Authority: CN
Inventors: 刘延锋; 刘战豪; 章敏思
Original assignee: Henan Langke Electric Co ltd
Current assignee: Henan Langke Electric Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-30
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to a welding set with monitoring function, wherein, both sides of the upper surface of the operation table top are provided with chutes, both ends of the chutes are provided with limiting devices, the fixed block is fixedly connected with the operation table top, and the central part thread is provided with an adjusting screw rod, the limiting block is connected with the chutes in a sliding way through the sliding block at the lower end of the limiting block, the reset spring sleeve is arranged outside the adjusting screw rod, and both ends are respectively connected with the limiting block and the fixed block; an extension plate is arranged at the front end of the operating table surface, and a control box and a display are arranged above the extension plate; the hanging pieces are arranged on two sides of the operation table board symmetrically, one end of each hanging rod is connected with the operation table board, the other end of each hanging rod is provided with a limiting hole, and the limiting rods sequentially penetrate through the limiting holes in the two hanging rods; the welding device comprises a welding part and two connecting pieces, wherein the two connecting pieces are respectively positioned on two sides of the middle part of the welding part, a connecting through hole is formed in the center of each connecting piece, and an infrared temperature sensor is arranged below each connecting piece; the utility model has the advantages of reasonable structure and good use effect.

Description

Welding device with monitoring function

Technical Field

The utility model belongs to the welding equipment field, concretely relates to welding set with monitoring function.

Background

Welding is a process by which the weldment is atomically bonded by heat, pressure, or a combination of heat and pressure, with or without a filler material; at present, the welding process is widely applied to daily industrial production; however, when the electric welding machine is actually used for welding, since the technician is difficult to accurately know the current welding state and can only perform artificial estimation by experience, there is a large error, especially for a welding process with a complex structure and a high requirement on welding quality, different welding parameters (such as welding temperature, welding time, etc.) are often required to be adopted at different welding positions, so that the technician needs to accurately know the current welding state including current, voltage, welding time, welding temperature, etc. in the welding process, and can complete welding once, otherwise, repair welding needs to be performed for many times, which not only wastes time and energy, but also has low welding efficiency and affects welding quality; therefore, it is necessary to develop a welding device with a reasonable structure, good use effect and a monitoring function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a welding set rational in infrastructure, excellent in use effect and have monitoring function.

The purpose of the utility model is realized like this: a welding device with a monitoring function comprises an operation table board, a hanging piece and a welding device, wherein sliding grooves are formed in the two sides of the upper surface of the operation table board along the width direction of the operation table board, limiting devices are symmetrically arranged at the two ends of the sliding grooves respectively, each limiting device comprises a limiting block, a fixing block and a reset spring, the fixing blocks are fixedly connected with the operation table board, an adjusting screw rod penetrates through threads at the center of each limiting block and the corresponding fixing block, the limiting blocks and the fixing blocks are flat and located on the inner sides of the limiting blocks and are in sliding connection with the sliding grooves through sliding blocks at the lower ends of the limiting blocks and the fixing blocks, the reset springs are sleeved outside the adjusting screw rods, and the two ends of the reset springs are fixedly connected with the limiting blocks and the fixing blocks respectively; an extension plate is fixedly arranged at the center of the front end of the operating table, and a control box and a display are fixedly arranged above the extension plate; the hanging parts are arranged on two sides of the operation table board respectively and symmetrically, the hanging parts comprise two hanging rods and two limiting rods, the two hanging rods are arranged in a flat shape respectively, one end of each hanging rod is fixedly connected with the side end of the operation table board, the other end of each hanging rod is provided with a limiting hole, the limiting rods and the hanging rods are vertical, one end of each limiting rod is fixedly provided with a stop block, and the other end of each limiting rod penetrates out of the limiting holes in the two hanging rods in sequence; the welding device comprises a welding part and two connecting pieces, wherein the two connecting pieces are symmetrically arranged on two sides of the middle part of the welding part respectively, a connecting through hole is formed in the center of each connecting piece, and an infrared temperature sensor is fixedly arranged below each connecting piece.

The outside of spout open end is provided with the scale along its length direction.

And one side of the limiting block, which is far away from the fixed block, is fixedly provided with an anti-slip pad.

The adjusting screw is characterized in that one end of the adjusting screw is fixedly provided with a rotating block, the other end of the adjusting screw is concentrically and fixedly provided with a semicircular ejector block, and an arc-shaped groove matched with the ejector block in structure is formed in the position, close to the center of one side face of the fixed block, of the limiting block.

An automatic timer is arranged in the control box.

The utility model has the advantages that: the utility model discloses a set up the operation mesa, the spout, the stopper, fixed block and adjusting screw, in use, through forward rotation adjusting screw, utilize the threaded connection between adjusting screw and the fixed block, can be when adjusting screw rotates, realize the removal of its position, at this moment, utilize the thrust effect to the stopper when adjusting screw removes, cooperate the sliding connection between slider and the spout, can be when adjusting screw removes, drive the stopper and carry out the displacement along the spout, thereby carry out the centre gripping spacing to the weldment of placing between two stop devices, through setting up reset spring, can realize the restoration of stopper after the welding is accomplished, and when making adjusting screw remove the restoration through reverse rotation adjusting screw, utilize reset spring's elastic tension effect, realize the restoration of stopper; the utility model is provided with the hanging rod, the limiting rod, the connecting piece and the connecting through hole, when in use, the hanging rod is matched with the connecting through hole on the connecting piece, so that the whole welder can be conveniently hung and placed, and the safety and the convenience of placing the welder are improved; by arranging the extension plate, the control box, the display and the infrared temperature sensor, the temperature of a welding part and the current and voltage during welding can be fed back to the control box in time and displayed on the display when the welding device is used, and the automatic timer is arranged inside the control box, so that the welding time can be recorded conveniently in the using process; generally, the utility model has the advantages of rational in infrastructure and excellent in use effect.

Drawings

Fig. 1 is a plan view of the present invention.

Fig. 2 is a cross-sectional view of a top view of the middle stop device of the present invention.

Fig. 3 is a side view of the welder of the present invention.

In the figure: 1. the device comprises an operation table top 11, a sliding chute 2, a hanging piece 21, a hanging rod 22, a limiting rod 3, a welder 31, a welding piece 32, a connecting piece 33, a connecting through hole 34, an infrared temperature sensor 4, a limiting device 41, a limiting block 42, a fixed block 43, a return spring 44, an adjusting screw 45, a rotating block 46, a top block 47, an arc-shaped groove 5, an extending plate 51, a control box 52 and a display.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example (b): as shown in fig. 1, 2 and 3, a welding device with a monitoring function comprises an operation table top 1, a hanger 2 and a welder 3, wherein sliding grooves 11 are respectively arranged on two sides of the upper surface of the operation table top 1 along the width direction of the operation table top, two ends of each sliding groove 11 are respectively and symmetrically provided with a limiting device 4, each limiting device 4 comprises a limiting block 41, a fixed block 42 and a return spring 43, the fixed block 42 is fixedly connected with the operation table top 1, an adjusting screw 44 penetrates through the central thread of the fixed block, the limiting blocks 41 and the fixed blocks 42 are in a flat shape and are positioned on the inner sides of the fixed blocks and are slidably connected with the sliding grooves 11 through sliding blocks at the lower ends of the limiting blocks, the return springs 43 are sleeved outside the adjusting screw 44, and two ends of the return springs are respectively and fixedly connected with the limiting blocks 41 and the fixed blocks 42; an extension plate 5 is fixedly arranged at the center of the front end of the operation table board 1, and a control box 51 and a display 52 are fixedly arranged above the extension plate 5; the hanging pieces 2 are arranged on two sides of the operation table board 1 symmetrically and respectively, each hanging piece comprises two hanging rods 21 and two limiting rods 22, the two hanging rods 21 are arranged in a flat shape respectively, one end of each hanging rod is fixedly connected with the side end of the operation table board 1, the other end of each hanging rod is provided with a limiting hole, the limiting rods 22 and the hanging rods 21 are vertical, one ends of the limiting rods are fixedly provided with stop blocks, and the other ends of the limiting rods penetrate through the limiting holes in the two hanging rods 21 in sequence; the welding device 3 comprises a welding part 31 and two connecting pieces 32, wherein the two connecting pieces 32 are symmetrically arranged on two sides of the middle part of the welding part 31 respectively, the center of each connecting piece 32 is provided with a connecting through hole 33, and an infrared temperature sensor 34 is fixedly arranged below the connecting through hole 33.

Scales are arranged on the outer side of the opening end of the sliding chute 11 along the length direction of the sliding chute; an anti-skid pad is fixedly arranged on one side of the limiting block 41 away from the fixing block 42; a rotating block 45 is fixedly arranged at one end of the adjusting screw 44, a semicircular ejector block 46 is concentrically and fixedly arranged at the other end of the adjusting screw 44, an arc-shaped groove 47 matched with the ejector block 46 in structure is arranged at the center of one side surface of the limiting block 41 close to the fixed block 42, the rotating block 45 is utilized to increase the convenience of the rotating operation of the adjusting screw 44, and the cooperation of the ejector block 46 and the arc-shaped groove 47 is utilized to increase the smoothness of the rotating operation of the adjusting screw 44, so that the problem that the rotating operation of the adjusting screw 44 is influenced due to the large friction force between the adjusting screw 44 and the side surface of the limiting block 41 is solved; an automatic timer is installed inside the control box 41.

The utility model discloses when using, at first, will treat welded weldment to place on operation mesa 1 to it is spacing to carry out the centre gripping through stop device 4, and concrete operation is as follows: the adjusting screw 44 is rotated in the forward direction, the position of the adjusting screw 44 can be moved while the adjusting screw 44 rotates by utilizing the threaded connection between the adjusting screw 44 and the fixed block 42, at the moment, the thrust action on the limiting block 41 when the adjusting screw 44 moves is utilized, and the sliding connection between the sliding block and the sliding chute 11 is matched, so that the limiting block 41 is driven to move along the sliding chute 11 while the adjusting screw 44 moves, the reset spring 43 is stressed to be expanded, and the welding part placed between the two limiting devices 4 is clamped and limited by utilizing the movement of the limiting block 41; then, take off welder 3 by 2 upper ends of pendant, the circular telegram is opened the back and is welded the welding piece, at this moment, utilize control box 51, infrared temperature sensor 34, automatic timer and display 52, can be at the welded in-process, the timely temperature and the electric current when welding of welding department, voltage, the duration of welding detect the calculation, and show on display 52 after feeding back to control box 51, adopt this structure, the timely accurate understanding current welding state of operating personnel of can being convenient for, welding operation's convenience has been increased, and final welding effect is improved.

After the welding is completed, and when the welder 3 is placed and the weldment is disassembled and taken after power failure, firstly, the welder 3 is hung between the two hanging rods 21 by utilizing the matching of the hanging rods 21 and the connecting through holes 33 on the connecting piece 32, then, the limiting rods 22 sequentially penetrate through the limiting holes on the two hanging rods 21 to limit the welder 3, by adopting the structure, the welder 3 can be conveniently hung and placed on the whole body, so that the safety and the convenience of placing the welder are improved, finally, the adjusting screw 44 is reversely rotated to move and reset the adjusting screw 44, at the moment, the elastic tension of the reset spring 43 is utilized to match the sliding connection of the sliding block and the sliding groove 11, the limiting block 41 is driven to move when the adjusting screw 44 moves and resets, the limiting block 41 is separated from the contact with the weldment to realize the resetting, and after the above operation is completed, the weldment can be directly taken out from the position between the two limiting devices 4, and by adopting the structure, the convenience of operation is improved when the welding part is used; generally, the utility model has the advantages of rational in infrastructure and excellent in use effect.

Claims

1. The utility model provides a welding set with monitoring function, includes operation mesa, pendant and welding ware, its characterized in that: the two sides of the upper surface of the operating table top are both provided with sliding grooves along the width direction, two ends of each sliding groove are respectively and symmetrically provided with a limiting device, each limiting device comprises a limiting block, a fixing block and a return spring, the fixing blocks are fixedly connected with the operating table top, an adjusting screw rod penetrates through threads at the center of each fixing block, the limiting blocks and the fixing blocks are flat and positioned on the inner sides of the fixing blocks and are in sliding connection with the sliding grooves through sliding blocks at the lower ends of the limiting blocks and the fixing blocks, the return springs are sleeved outside the adjusting screw rods, and two ends of the return springs are respectively and fixedly connected with the limiting blocks and the fixing blocks; an extension plate is fixedly arranged at the center of the front end of the operating table, and a control box and a display are fixedly arranged above the extension plate; the hanging parts are arranged on two sides of the operation table board respectively and symmetrically, the hanging parts comprise two hanging rods and two limiting rods, the two hanging rods are arranged in a flat shape respectively, one end of each hanging rod is fixedly connected with the side end of the operation table board, the other end of each hanging rod is provided with a limiting hole, the limiting rods and the hanging rods are vertical, one end of each limiting rod is fixedly provided with a stop block, and the other end of each limiting rod penetrates out of the limiting holes in the two hanging rods in sequence; the welding device comprises a welding part and two connecting pieces, wherein the two connecting pieces are symmetrically arranged on two sides of the middle part of the welding part respectively, a connecting through hole is formed in the center of each connecting piece, and an infrared temperature sensor is fixedly arranged below each connecting piece.

2. A welding apparatus with monitoring as defined in claim 1, wherein: the outside of spout open end is provided with the scale along its length direction.

3. A welding apparatus with monitoring as defined in claim 1, wherein: and one side of the limiting block, which is far away from the fixed block, is fixedly provided with an anti-slip pad.

4. A welding apparatus with monitoring as defined in claim 1, wherein: the adjusting screw is characterized in that one end of the adjusting screw is fixedly provided with a rotating block, the other end of the adjusting screw is concentrically and fixedly provided with a semicircular ejector block, and an arc-shaped groove matched with the ejector block in structure is formed in the position, close to the center of one side face of the fixed block, of the limiting block.

5. A welding apparatus with monitoring as defined in claim 1, wherein: an automatic timer is arranged in the control box.