WO2022246924A1

WO2022246924A1 - Automatic tooling machine for butt welding

Info

Publication number: WO2022246924A1
Application number: PCT/CN2021/099690
Authority: WO
Inventors: 郭晓艳; 王微; 李贤平
Original assignee: 南京蹑波物联网科技有限公司
Priority date: 2021-05-28
Filing date: 2021-06-11
Publication date: 2022-12-01
Also published as: CN113199122A

Abstract

Disclosed in the present invention is an automatic tooling machine for butt welding, which relates to the technical field of welding tooling apparatuses. The automatic tooling machine for butt welding comprises a workbench and an automatic welding mechanism arranged on the workbench. The automatic tooling machine further comprises: a fire welding hopper arranged on the workbench, a cooling pipe being arranged in the fire welding hopper, a spray head being arranged on an inner wall of the fire welding hopper, and the spray head being in communication with the cooling pipe; a water tank fixed in the workbench, the water tank being connected to the bottom of the fire welding hopper; and a first rotating shaft rotatably connected inside the water tank, fan blades and a first bevel gear being arranged on the first rotating shaft, and the fan blades being located in a pipeline. According to the present invention, sparks and falling welding slag can be easily collected by means of the arrangement of the fire welding hopper and the fan blades, the welding slag can be easily absorbed by means of the arrangement of the water tank, the fire welding hopper can be easily cooled by means of the arrangement of a water pumping and draining mechanism, a first driving mechanism and the cooling pipe, and the welding slag attached to the pipeline and the inner wall of the fire welding hopper can be easily cleaned by means of the arrangement of the spray head.

Description

An automatic tooling machine for butt welding

technical field

The invention relates to the technical field of welding tooling equipment, in particular to an automatic butt welding tooling machine.

Background technique

Butt welding, that is, "butt welding", a kind of resistance welding, two metal weldments (bars or plates) are respectively clamped in two chucks, the current passes through the connecting ends of the two metal parts, and is heated to plasticity or melting state, under the action of axial pressure to form a permanent connection, butt welding processing requires the use of a butt welding machine.

The butt welding machine is actually a resistance welding machine. Its welding principle is to use the resistance heat of the welding area itself and a large amount of plastic deformation energy to make the two separated metal atoms close to the lattice distance to form a metal bond. A sufficient amount of common grains is produced to obtain a solder joint, weld or butt joint.

It is a connection method with stable welding quality, high production efficiency, and easy mechanization and automation. It is widely used in automobiles, aerospace, electronics, household appliances and other fields.

In the production process, the combination of butt welding machine and industrial robot technology realizes the automatic operation of welding processing, which greatly improves the production efficiency and production quality. However, the welding machine will generate sparks and welding slag during welding, and the temperature is high, which is easy to cause fire. It poses a certain threat to the safe production of the factory.

technical problem

The purpose of the present invention is to solve the problem that the welding machine in the prior art will produce sparks and welding slag during welding, and the temperature is high, which is easy to cause fire and pose a certain threat to the safe production of the factory. Automatic tooling machine.

technical solution

In order to achieve the above object, the present invention adopts the following technical solutions:

An automatic butt welding tooling machine, including a workbench and an automatic welding mechanism arranged on the workbench, and also includes: a fire receiving bucket, which is arranged on the workbench; wherein, the fire receiving bucket is provided with a cooling pipe, the inner wall of the fire bucket is provided with a nozzle, and the nozzle is connected to the cooling pipe; the water tank is fixed in the workbench; wherein, the water tank is connected to the bottom of the fire bucket; the first rotating shaft is connected by rotation In the water tank; wherein, fan blades and a first bevel gear are respectively arranged on the first rotating shaft, and the fan blades are located in the pipeline; a water guide pipe is connected between the filter box and the water tank; wherein, the The filter box is provided with a filter mechanism for absorbing welding slag in the water; the pumping and drainage mechanism is arranged in the workbench for introducing the water in the filter box into the cooling pipe, and the second rotating shaft is rotatably connected to the workbench Inside; wherein, the second rotating shaft is provided with a first driven gear, the first driven gear meshes with the first bevel gear, and the second rotating shaft is provided with a first driven gear for driving the pumping and draining mechanism a drive mechanism.

In order to facilitate the cooling of the sparks falling into the fire bucket, preferably, the first driving mechanism includes a crank, the crank is located on the second rotating shaft, and a push rod is connected to the crank, and the pumping and draining mechanism It includes a cylinder, a piston is slidably connected in the cylinder, the end of the push rod away from the crank is connected to the piston in rotation, a water inlet pipe is connected between the cylinder and the filter box, and a drain pipe is connected between the cylinder and the cooling pipe , the water inlet pipe and the drain pipe are provided with one-way valves.

In order to facilitate the collection of welding slag in water, preferably, the filter mechanism includes a rotating shaft, the rotating shaft is connected to the filter box in rotation, an electrode plate is arranged on the rotating shaft, and the connection between the rotating shaft and the second rotating shaft A transmission belt is connected between them.

In order to facilitate accurate and efficient processing of workpieces, preferably, a slide rail is provided on the workbench, a slide block is slidably connected to the inside of the slide rail, and a reciprocating threaded rod is rotatably connected to the inside of the slide rail. The slider is threadedly connected with the reciprocating threaded rod, the slider is provided with a clamping mechanism for fixing the workpiece, and the second rotating shaft is provided with a second driving mechanism for controlling the intermittent rotation of the reciprocating threaded rod.

In order to facilitate the clamping and fixing of the workpiece, preferably, the clamping mechanism includes a clamping groove, and a splint is symmetrically slidably connected to the clamping groove, and a two-way screw rod is rotatably connected to the clamping groove, and the splint All are connected with two-way screw thread.

In order to facilitate the intermittent movement of the slider at equal intervals, preferably, the second drive mechanism includes a third rotating shaft and a fourth rotating shaft, both of which are rotatably connected in the workbench, and the third rotating shaft A second driven gear and a driving wheel are arranged on the top, a second bevel gear is arranged on the second rotating shaft, and the second bevel gear meshes with the second driven gear, and a groove wheel is arranged on the fourth rotating shaft and the third bevel gear, the grooved wheel is matched with the driving wheel, the fifth rotating shaft is rotatably connected to the workbench, the fifth rotating shaft is provided with a third driven gear, and the third driven gear and The third bevel gear is meshed, and the fifth rotating shaft is connected with the reciprocating threaded rod through a gear chain.

In order to prevent the welding slag from settling on the bottom of the water tank and cleaning the welding slag attached to the inner wall of the fire hopper, preferably, the first rotating shaft is provided with a scraper and a stirring blade, and the scraper is attached to the inner wall of the fire hopper. The stirring blades are located in the water tank.

In order to facilitate the automatic welding process of the workpiece, preferably, the welding mechanism includes a fixed frame, a mechanical arm is rotatably connected to the fixed frame, a welding machine is provided on the mechanical arm, and a welding machine is provided on the fixed frame to control The controller of the robotic arm.

In order to facilitate the cleaning of the welding slag in the filter box, preferably, the side wall of the filter box is provided with a door, the edge of the side wall of the door is provided with a sealing ring, and the door is rotatably connected with a card slot. Buckles are fixedly connected to the side wall of the workbench, and the slots are matched with the buckles.

In order to facilitate the shock-absorbing support of the workbench, preferably, the bottom of the workbench is symmetrically provided with multiple groups of shock-absorbing grooves, and a support rod is slidably connected to the shock-absorbing groove, and the support rod is connected to the shock-absorbing groove There is a spring, and the end of the support rod away from the spring is fixedly connected with a backing plate.

Beneficial effect

1. The butt welding automatic tooling machine is convenient for collecting sparks and falling welding slag through the setting of the fire bucket and fan blades, the setting of the water tank is convenient for absorbing welding slag, and the second rotating shaft drives the piston through the crank and push rod Sliding back and forth in the cylinder, the water in the filter box is discharged into the cooling pipe along the water inlet pipe and the drain pipe, and the side wall of the butt joint fire bucket is cooled, and then the sparks falling into the fire bucket are cooled. The setting of the nozzle is convenient for cleaning the pipeline And the welding slag attached to the inner wall of the fire bucket.

2. The butt welding automatic tooling machine absorbs the welding slag in the water in the filter box through the electrode plate. Further, the second rotating shaft drives the rotating shaft to rotate through the transmission belt, and then rotates the electrode plate to increase the adsorption efficiency of welding slag.

3. In the butt welding automatic tooling machine, the second rotating shaft drives the third rotating shaft to rotate through the second bevel gear and the second driven gear, the third rotating shaft drives the fourth rotating shaft to rotate intermittently through the driving wheel and the groove wheel, and the fourth rotating shaft passes through the second The third bevel gear and the third driven gear drive the fifth shaft to rotate, and the fifth shaft drives the reciprocating threaded rod to rotate intermittently through the gear chain, so as to realize the intermittent displacement of the slider in the slide rail at equal intervals and cooperate with the automatic welding mechanism to achieve precise workpieces. , Efficient processing, turn the two-way screw to make the two sets of splints close to each other and clamp and fix the workpiece, turn the two-way screw in the opposite direction to make the two sets of splints away from each other, and remove the workpiece.

4. In this welding automatic tooling machine, the first rotating shaft drives the scraper to rotate to clean the welding slag attached to the inner wall of the docking fire bucket. The setting of the stirring blade is convenient for stirring the welding slag in the water tank to prevent the welding slag from settling at the bottom of the water tank.

5. The touch welding automatic tooling machine drives the welding machine to work through the controller to control the mechanical arm, and automatically welds the workpiece.

6. The butt welding automatic tooling machine, through the setting of the sealing ring, it is easy to increase the sealing of the joint between the filter box and the workbench, and the setting of the card slot and buckle is convenient for fixing the box door and the workbench. The setting of the spring and the spring is convenient for shock-absorbing support to the workbench, and the setting of the backing plate is convenient for increasing the supporting effect of the support rod.

The parts not involved in the device are the same as the existing technology or can be realized by using the existing technology. The present invention facilitates the collection of sparks and falling welding slag through the setting of the fire bucket and fan blades, and the setting of the water tank facilitates the collection of welding slag. The welding slag is absorbed, and the setting of the pumping and drainage mechanism, the first driving mechanism, and the cooling pipe are convenient for cooling the butt-fire hopper, and the setting of the nozzle is convenient for cleaning the welding slag attached to the inner wall of the pipeline and the fire hopper.

Description of drawings

Fig. 1 is the structural representation of a kind of butt welding automatic tooling machine that the present invention proposes;

Fig. 2 is a perspective view of a butt welding automatic tooling machine proposed by the present invention;

Fig. 3 is an enlarged view of part A in Fig. 1 of a butt welding automatic tooling machine proposed by the present invention;

Fig. 4 is an enlarged view of part B in Fig. 1 of a butt welding automatic tooling machine proposed by the present invention;

Fig. 5 is an enlarged view of part C in Fig. 1 of a butt welding automatic tooling machine proposed by the present invention;

In the figure: 1. workbench; 2. fixed frame; 201. mechanical arm; 202. welding machine; 203. controller; 3. slide rail; 301. slider; 302. reciprocating threaded rod; 4. clamping groove; 401, splint; 402, two-way screw rod; 5, fire bucket; 501, cooling pipe; 502, nozzle; 503, water tank; 6, first rotating shaft; 601, fan blade; 602, scraper; 603, stirring blade; 604, the first bevel gear; 7, the second rotating shaft; 701, the first driven gear; 702, the second bevel gear; 703, the crank; 8, the third rotating shaft; 801, the second driven gear; 802, the driving wheel ; ; 123, water inlet pipe; 124, drainage pipe; 13, filter box; 131, rotating shaft; 132, electrode plate; 133, transmission belt; 134, water guide pipe; 135, box door; ; 142, spring.

Embodiments of the present invention

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

Example 1:

Referring to Figures 1-5, a butt welding automatic tooling machine includes a workbench 1 and an automatic welding mechanism arranged on the workbench 1, and also includes: a torch 5 arranged on the workbench 1; wherein, the torch 5 is provided with a cooling pipe 501, and the inner wall of the fire bucket 5 is provided with a nozzle 502, and the nozzle 502 communicates with the cooling pipe 501; the water tank 503 is fixed in the workbench 1; wherein, the water tank 503 is connected to the bottom of the fire bucket 5; The first rotating shaft 6 is rotatably connected in the water tank 503; wherein, the first rotating shaft 6 is respectively provided with a fan blade 601 and a first bevel gear 604, and the fan blade 601 is located in the pipeline; the filter box 13 is connected with the water tank 503 The water guide pipe 134; wherein, the filter box 13 is provided with a filter mechanism for absorbing welding slag in the water; the pumping and drainage mechanism is arranged in the workbench 1, and is used to guide the water in the filter box 13 into the cooling pipe 501, and the second rotating shaft 7. Rotationally connected in the workbench 1; wherein, the second rotating shaft 7 is provided with a first driven gear 701, the first driven gear 701 meshes with the first bevel gear 604, and the second rotating shaft 7 is provided with a drive gear The first driving mechanism of the suction and drainage mechanism.

The staff places the workpiece to be welded on the workbench 1 and places the welding point of the workpiece on the top of the fire bucket 5. The workpiece is welded by starting the automatic welding mechanism, and the first rotating shaft 6 can be driven by the drive motor to rotate. A rotating shaft 6 drives the fan blade 601 to rotate, so that the welding slag and sparks generated during the welding process above the fire bucket 5 are drawn into the water tank 503 along the fire bucket 5 and the pipeline. At the same time, the first shaft 6 passes through the first bevel gear 604. The first driven gear 701 drives the second rotating shaft 7 to rotate, and the second rotating shaft 7 drives the pumping and draining mechanism through the first driving mechanism to pump the water in the water tank 503 into the filter box 13 along the water guide pipe 134 and pass through the filter box 13 After the welding slag in the water is filtered by the filtering mechanism, it is introduced into the cooling pipe 501 along the output end of the pumping and draining mechanism to cool down the side wall of the fire bucket 5 to prevent the outer wall of the fire bucket 5 from being burned through, and the water passing through the cooling pipe 501 passes through the nozzle 502 is sprayed to the inner wall of the fire bucket 5, and the welding slag attached to the inner wall of the fire bucket 5 and the inner wall of the pipeline is washed.

Example 2:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as Embodiment 1, furthermore: the first drive mechanism includes a crank 703, the crank 703 is located on the second rotating shaft 7, and the crank 703 is rotatably connected with a pusher Rod 122, pumping and draining mechanism includes cylinder 12, piston 121 is slidably connected in cylinder 12, one end of push rod 122 away from crank 703 is connected with piston 121 in rotation, is connected with water inlet pipe 123 between cylinder 12 and filter box 13, cylinder 12 and A drain pipe 124 is connected between the cooling pipes 501, and a one-way valve is provided on the water inlet pipe 123 and the drain pipe 124. The second rotating shaft 7 drives the piston 121 to slide back and forth in the cylinder 12 through the crank 703 and the push rod 122, and the filter box The water in 13 is discharged into the cooling pipe 501 along the water inlet pipe 123 and the drain pipe 124 to cool down the side wall of the fire bucket 5, and then cool down the sparks falling into the fire bucket 5.

Example 3:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as Embodiment 1, furthermore: the filter mechanism includes a rotating shaft 131, which is connected to the filter box 13 in rotation, and the rotating shaft 131 is provided with electrodes plate 132, the transmission belt 133 is connected between the rotating shaft 131 and the second rotating shaft 7, the electrode plate 132 absorbs the welding slag in the water in the filter box 13, further, the second rotating shaft 7 drives the rotating shaft 131 to rotate through the driving belt 133, and then The electrode plate 132 is rotated to increase the adsorption efficiency of welding slag.

Example 4:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as that of Embodiment 1, furthermore: a slide rail 3 is provided on the workbench 1, and a slide block 301 is slidably connected to the slide rail 3, and the slide rail 3 The inner rotation is connected with a reciprocating threaded rod 302, and the slider 301 is threadedly connected with the reciprocating threaded rod 302. The slider 301 is provided with a clamping mechanism for fixing the workpiece. The rotating second driving mechanism, the second rotating shaft 7 drives the reciprocating threaded rod 302 to rotate intermittently through the intermittent mechanism, and then realizes the intermittent displacement of the slider 301 in the slide rail 3 at equal intervals and cooperates with the automatic welding mechanism to realize accurate and efficient processing of the workpiece , the setting of the clamping mechanism is convenient for clamping and fixing the workpiece to be welded.

Example 5:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as Embodiment 1, furthermore: the clamping mechanism includes a clamping groove 4, and a splint 401 is symmetrically slidably connected in the clamping groove 4, and the clamping groove 4. There is a two-way screw rod 402 in rotation connection, and the splint 401 is screwed with the two-way screw rod 402. The workpiece to be welded is placed between the two sets of splints 401, and the two-way screw rod 402 is rotated to make the two sets of splints 401 close to each other and align the workpiece. For clamping and fixing, the two-way screw mandrel 402 is reversely rotated to make the two groups of splints 401 away from each other, and the workpiece is removed.

Embodiment 6:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as Embodiment 1, furthermore: the second drive mechanism includes a third rotating shaft 8 and a fourth rotating shaft 9, and the third rotating shaft 8 and the fourth rotating shaft 9 They are all rotatably connected in the workbench 1, the third shaft 8 is provided with a second driven gear 801 and a driving wheel 802, the second shaft 7 is provided with a second bevel gear 702, the second bevel gear 702 is connected with the second driven The gears 801 are meshed, the fourth rotating shaft 9 is provided with a sheave 901 and the third bevel gear 902, the sheave 901 matches the drive wheel 802, the workbench 1 is rotatably connected with the fifth rotating shaft 11, and the fifth rotating shaft 11 is provided with There is a third driven gear 111, the third driven gear 111 meshes with the third bevel gear 902, the fifth rotating shaft 11 and the reciprocating threaded rod 302 are connected by a gear chain 112, and the second rotating shaft 7 is connected by the second bevel gear 702 1. The second driven gear 801 drives the third rotating shaft 8 to rotate, the third rotating shaft 8 drives the fourth rotating shaft 9 to rotate intermittently through the drive wheel 802 and the sheave 901, the fourth rotating shaft 9 passes through the third bevel gear 902, the third driven gear 111 drives the fifth rotating shaft 11 to rotate, and the fifth rotating shaft 11 drives the reciprocating threaded rod 302 to rotate through the gear chain 112 .

Embodiment 7:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as in Embodiment 1, furthermore: a scraper 602 and a stirring blade 603 are arranged on the first rotating shaft 6, and the scraper 602 is connected to the inner wall of the fire bucket 5 Correspondingly, the stirring blade 603 is located in the water tank 503, and the first rotating shaft 6 drives the scraper 602 to rotate to clean up the welding slag attached to the inner wall of the fire bucket 5. The setting of the stirring blade 603 is convenient for stirring the welding slag in the water tank 503 to avoid welding. The slag settles at the bottom of the water tank 503.

Embodiment 8:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as in Embodiment 1, furthermore: the welding mechanism includes a fixed frame 2, and a mechanical arm 201 is rotatably connected to the fixed frame 2, and the mechanical arm 201 is provided with The welding machine 202 is provided with a controller 203 for controlling the mechanical arm 201 on the fixed frame 2, and the mechanical arm 201 is controlled by the controller 203 to drive the welding machine 202 to automatically weld the workpiece.

Embodiment 9:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as in Embodiment 1, furthermore: a box door 135 is provided on the side wall of the filter box 13, a sealing ring is provided on the edge of the side wall of the box door 135, and the box door 135 is rotatably connected with a card slot, and the side wall of the workbench 1 is fixedly connected with a card buckle. The airtightness of the seam between the filter box 13 and the workbench 1, the arrangement of the draw-in groove and the buckle are convenient for fixing the box door 135 and the workbench 1.

Example 10:

Referring to Figures 1-5, a butt welding automatic tooling machine is basically the same as Embodiment 1, furthermore: the bottom of the workbench 1 is symmetrically provided with multiple sets of shock absorbing grooves 14, and the shock absorbing grooves 14 are slidably connected with support rods 141, a spring 142 is connected between the support rod 141 and the shock absorbing groove 14, and the end of the support rod 141 away from the spring 142 is fixedly connected with a backing plate, and the setting of the shock absorbing groove 14, the support rod 141 and the spring 142 is convenient for carrying out workbench 1 The shock-absorbing support and the setting of the backing plate are convenient to increase the supporting effect of the support rod 141 .

In the present invention, sparks and dropped welding slag are collected conveniently through the setting of fire bucket 5 and fan blade 601, and the setting of water tank 503 is convenient for absorbing welding slag. The setting of the nozzle 502 facilitates the cooling of the butt fire bucket 5, and the setting of the nozzle 502 is convenient for cleaning the welding slag attached to the pipeline and the fire bucket 5 inner wall.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims

An automatic butt welding tooling machine, comprising a workbench (1) and an automatic welding mechanism arranged on the workbench (1), characterized in that it also includes:

The torch (5), set on the workbench (1);

Wherein, a cooling pipe (501) is provided inside the fire receiving bucket (5), and a nozzle (502) is provided on the inner wall of the fire receiving bucket (5), and the nozzle (502) communicates with the cooling pipe (501) ;

A water tank (503), fixed in the workbench (1);

Wherein, the water tank (503) is connected to the bottom of the fire bucket (5);

The first rotating shaft (6) is rotatably connected in the water tank (503);

Wherein, fan blades (601) and first bevel gears (604) are respectively provided on the first rotating shaft (6), and the fan blades (601) are located in the pipe;

The filter box (13) is connected to the water tank (503) with a water guide pipe (134);

Wherein, the filter box (13) is provided with a filter mechanism for absorbing welding slag in water;

The pumping and drainage mechanism is arranged in the workbench (1), and is used to guide the water in the filter box (13) into the cooling pipe (501),

The second rotating shaft (7) is rotatably connected in the workbench (1);

Wherein, the second rotating shaft (7) is provided with a first driven gear (701), the first driven gear (701) meshes with the first bevel gear (604), and the second rotating shaft (7 ) is provided with a first driving mechanism for driving the pumping and draining mechanism.
The butt welding automatic tooling machine according to claim 1, characterized in that, the first driving mechanism includes a crank (703), the crank (703) is located on the second rotating shaft (7), and the crank ( 703) is rotatably connected with a push rod (122), the pumping and draining mechanism includes a cylinder (12), and a piston (121) is slidably connected in the cylinder (12), and the push rod (122) is far away from the crank (703) One end of the cylinder is connected to the piston (121) in rotation, a water inlet pipe (123) is connected between the cylinder (12) and the filter box (13), and a drain pipe is connected between the cylinder (12) and the cooling pipe (501) (124), the water inlet pipe (123) and the drain pipe (124) are provided with check valves.
The butt welding automatic tooling machine according to claim 2, characterized in that, the filter mechanism includes a rotating shaft (131), the rotating shaft (131) is rotationally connected with the filter box (13), and the rotating shaft An electrode plate (132) is arranged on (131), and a transmission belt (133) is connected between the rotating shaft (131) and the second rotating shaft (7).
The butt welding automatic tooling machine according to claim 1, characterized in that a slide rail (3) is provided on the workbench (1), and a slide block (301) is slidably connected in the slide rail (3) ), the slide rail (3) is rotatably connected with a reciprocating threaded rod (302), the slider (301) is threaded with the reciprocating threaded rod (302), and the slider (301) is provided with a The clamping mechanism is fixed, and the second rotating shaft (7) is provided with a second driving mechanism for controlling the intermittent rotation of the reciprocating threaded rod (302).
The butt welding automatic tooling machine according to claim 4, characterized in that, the clamping mechanism comprises a clamping groove (4), and a splint (401) is symmetrically slidingly connected in the clamping groove (4), A two-way screw rod (402) is rotatably connected in the clamping groove (4), and the splint (401) is threadedly connected with the two-way screw rod (402).
The butt welding automatic tooling machine according to claim 5, characterized in that, the second driving mechanism includes a third rotating shaft (8) and a fourth rotating shaft (9), and the third rotating shaft (8) and the fourth rotating shaft The four rotating shafts (9) are all rotatably connected in the workbench (1), the third rotating shaft (8) is provided with a second driven gear (801) and a driving wheel (802), and the second rotating shaft (7) There is a second bevel gear (702) on it, the second bevel gear (702) meshes with the second driven gear (801), and the fourth shaft (9) is provided with a sheave (901) and a second Three bevel gears (902), the grooved wheel (901) is matched with the drive wheel (802), the fifth rotating shaft (11) is rotatably connected to the workbench (1), and the fifth rotating shaft (11) is A third driven gear (111) is provided, the third driven gear (111) meshes with the third bevel gear (902), and the fifth rotating shaft (11) passes through the reciprocating threaded rod (302). The gear chain (112) is connected.
The butt welding automatic tooling machine according to claim 1, characterized in that, the first rotating shaft (6) is provided with a scraper (602) and a stirring blade (603), and the scraper (602) and The inner walls of the fire bucket (5) are attached to each other, and the stirring blade (603) is located in the water tank (503).
The butt welding automatic tooling machine according to claim 1, characterized in that the welding mechanism includes a fixed frame (2), and a mechanical arm (201) is rotatably connected to the fixed frame (2), and the mechanical arm (201) is A welding machine (202) is arranged on the arm (201), and a controller (203) for controlling the mechanical arm (201) is arranged on the fixed frame (2).
The butt welding automatic tooling machine according to claim 7, characterized in that, a box door (135) is opened on the side wall of the filter box (13), and a sealing ring is provided on the edge of the side wall of the box door (135) , the box door (135) is rotatably connected with a card slot, and the side wall of the workbench (1) is fixedly connected with a buckle, and the card slot matches the buckle.
The butt welding automatic tooling machine according to claim 9, characterized in that, the bottom of the workbench (1) is symmetrically provided with multiple groups of shock absorbing grooves (14), and the shock absorbing grooves (14) are slidingly connected There is a support rod (141), a spring (142) is connected between the support rod (141) and the damping groove (14), and a backing plate is fixedly connected to the end of the support rod (141) away from the spring (142).