Automatic conveying device for auxiliary tooling for car body painting

Abstract

The present invention discloses an automatic conveying method for auxiliary tooling for vehicle body painting, and belongs to the technical field of automobile painting. An automatic conveying method for auxiliary tooling for vehicle body painting comprises the following steps: Step 1: a sphere is arranged on the conveying part, and the bottom of the tooling body is abutted against the sphere; Step 2: a lifting plate is arranged on the conveying part for lifting and lowering, and a cleaning part for cleaning the vehicle body is arranged on the lifting plate; the present invention can lift and lower the lifting plate following the curve of the top of the vehicle body when the tooling body and the vehicle body move, and a cleaning roller and a nozzle are arranged on the lifting plate, so that the vehicle body can be cleaned, the painting time can be reduced, and the production efficiency can be improved; a guide groove is provided on the base, and a sphere is arranged to rotate in the guide groove, so that the friction between the tooling body and the base can be reduced, the driving force can be reduced, and the stability of the tooling body during movement can also be improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile painting, and in particular to an automatic conveying device for auxiliary tooling for vehicle body painting. Background Art

[0002] Car body painting is one of the most critical processes in the automobile manufacturing process. During the painting process, the car body needs to be fixed on the auxiliary tooling, and then transferred by transfer equipment to achieve surface treatment, primer painting, topcoat spraying and drying and curing in sequence, and finally the car body painting is inspected.

[0003] The existing transfer equipment is unable to pre-treat the car body during the process of transferring the auxiliary tooling and the car body to the paint shop, which will increase the painting time and affect production efficiency. In addition, when the auxiliary tooling moves on the transfer equipment, the friction is large, which will increase the driving force and affect the use effect. Summary of the invention

[0004] The purpose of the present invention is to solve the problems in the prior art that the vehicle body surface cannot be pre-cleaned and the auxiliary tooling movement effect is poor, and to propose an automatic conveying device for vehicle body painting auxiliary tooling.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An automatic conveying device for auxiliary tooling for vehicle body painting comprises the following steps:

[0007] Step 1: A sphere is arranged on the conveying part, and the bottom of the tool body is pressed against the sphere;

[0008] Step 2: A lifting plate is provided on the conveying part for lifting and lowering, and a cleaning part for cleaning the vehicle body is provided on the lifting plate.

[0009] In order to facilitate the transportation of the tooling body, preferably, the conveying part includes two groups of symmetrically arranged bases, wherein a driving shaft is rotatably arranged between the two groups of the bases, a sprocket is fixedly arranged on the driving shaft, two groups of sprockets are symmetrically arranged, both groups of sprockets are sleeved with gear belts, multiple groups of connecting plates are fixedly arranged between the two groups of the gear belts, and a first magnetic block is fixedly arranged on the connecting plate, and a second magnetic block magnetically attracted to the first magnetic block is fixedly arranged on the tooling body.

[0010] In order to ensure that the tooling body slides reliably and reduce the friction between the base and the two groups of bases, guide grooves are further provided on the tops, and the tooling bodies are slidably arranged in the guide grooves respectively. A rotating seat is fixedly arranged at the bottom of the guide groove, and the ball is arranged in the rotating seat, and the ball is arranged in multiple groups.

[0011] In order to facilitate the cleaning of the car body, the cleaning part further includes a fixed plate fixedly arranged on the lifting plate, and rotating plates are respectively fixedly arranged at both ends of the fixed plate. A first rotating shaft is rotatably arranged between the two groups of rotating plates, and a cleaning roller for cleaning the car body is rotatably arranged on the first rotating shaft, and two groups of cleaning rollers are symmetrically arranged.

[0012] In order to facilitate the driving of the cleaning roller to rotate and improve the cleaning quality of the vehicle body, a rotating cavity is further opened in the rotating plate, and a vortex blade is fixedly installed at one end of the first rotating shaft extending into the rotating cavity, and an air inlet pipe and an air outlet pipe are respectively fixedly installed at both ends of the rotating cavity.

[0013] Furthermore, a piston cavity is opened in the base, a piston plate is slidably arranged in the piston cavity, a push rod is fixedly arranged on the piston plate, a second rotating shaft is fixedly arranged on the sphere, a cam is fixedly arranged on the end of the second rotating shaft away from the sphere, the end of the push rod away from the piston plate abuts against the cam, and a first spring is arranged in the piston cavity, the two ends of the first spring respectively abut against the piston cavity and the piston plate, an exhaust pipe and an exhaust pipe are fixedly arranged on the piston cavity, and a one-way valve is fixedly arranged on the exhaust pipe and the exhaust pipe, and the exhaust pipe is connected to the intake pipe.

[0014] Furthermore, a mounting plate is slidably arranged on the lifting plate, and a plurality of nozzles are fixedly arranged on the mounting plate through connecting rods. A sliding groove is provided on the rotating plate, and a reciprocating screw is fixedly arranged on one end of the first rotating shaft extending into the sliding groove, and the mounting plate is threadedly connected to the reciprocating screw.

[0015] Furthermore, it also includes multiple groups of telescopic cylinders, each of which is provided with a telescopic rod for lifting, one end of the telescopic rod away from the telescopic cylinder is fixedly connected to the lifting plate, and the telescopic cylinder is provided with an elastic rope for limiting the lifting of the lifting plate.

[0016] Furthermore, a support plate is fixedly provided on the telescopic cylinder, a mounting cylinder is fixedly provided on the support plate, a limit plate is slidably provided in the mounting cylinder, a push rod is fixedly provided on the limit plate, an impact head is fixedly provided on one end of the push rod extending out of the mounting cylinder, the impact head is abutted against the outer wall of the tooling body, and a second spring is provided in the telescopic cylinder, two ends of the second spring are respectively abutted against the limit plate and the mounting cylinder, and two ends of the elastic rope are respectively fixedly connected to the limit plate and the lifting plate.

[0017] Furthermore, an oil spray port for spraying oil onto the sphere is provided in the rotating seat, an oil storage chamber is provided in the base, the bottom of the oil storage chamber is connected with the oil spray port through an oil pipe, a first pipe and a second pipe are fixedly provided on the telescopic cylinder, the first pipe is connected with the oil storage chamber, and a one-way valve is fixedly provided on the first pipe and the second pipe.

[0018] Compared with the prior art, the present invention provides an automatic conveying device for auxiliary tooling for car body painting, which has the following beneficial effects:

[0019] 1. The automatic conveying device for the auxiliary tooling for body painting can raise and lower the lifting plate following the curve of the top of the body when the tooling body and the body are moving. In addition, a cleaning roller and a nozzle are arranged on the lifting plate to clean the body, thereby reducing the painting time and improving the production efficiency.

[0020] 2. The automatic conveying device for the auxiliary tooling for car body painting has a guide groove on the base, and a ball is rotatably arranged in the guide groove, so that the friction between the tooling body and the base can be reduced, which can reduce the driving force and energy consumption on the one hand, and improve the stability of the tooling body during movement on the other hand;

[0021] 3. The automatic conveying device for the auxiliary tooling for car body painting has an oil storage chamber in the base and an oil spray port on the rotating seat, which can spray lubricating oil on the ball to further reduce friction and improve the use effect;

[0022] 4. The automatic conveying device for the auxiliary tooling for car body painting can increase the sweeping range of the nozzle and improve the cleaning effect by driving the mounting plate and the nozzle to slide back and forth through the reciprocating screw when the cleaning roller rotates;

[0023] 5. The automatic conveying device for the auxiliary tooling for car body painting has a mounting cylinder fixedly arranged on the telescopic cylinder, and an impact head slidably arranged on the mounting cylinder. After cleaning, the impact head can impact the tooling body to make the tooling body and the car body vibrate, which helps to remove dust from the car body and improve the use effect.

[0024] The parts not involved in the device are the same as the prior art or can be implemented by using the prior art. When the tooling body and the vehicle body move, the lifting plate can be lifted and lowered following the curve of the top of the vehicle body, and a cleaning roller and a nozzle are arranged on the lifting plate, so the vehicle body can be cleaned, the painting time can be reduced, and the production efficiency can be improved. A guide groove is opened on the base, and a ball is rotatably arranged in the guide groove, which can reduce the friction between the tooling body and the base, reduce the driving force, and improve the stability of the tooling body during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic structural diagram of an automatic conveying device for auxiliary tooling for car body painting proposed by the present invention;

[0026] Figure 2 This is a structural schematic diagram of a cross-sectional view of an automatic conveying device for auxiliary tooling for vehicle body painting proposed by the present invention;

[0027] Figure 3 The invention proposes an automatic conveying device for auxiliary tooling for car body painting Figure 2 A magnified view of part A;

[0028] Figure 4 This is a structural schematic diagram of a base of an automatic conveying device for auxiliary tooling for car body painting proposed by the present invention;

[0029] Figure 5 The invention proposes an automatic conveying device for auxiliary tooling for car body painting Figure 4 The structural diagram of part B;

[0030] Figure 6 This is a schematic structural diagram of an installation barrel for an automatic conveying device for auxiliary tooling for car body painting proposed by the present invention.

[0031] In the figure: 1, base; 101, drive shaft; 102, sprocket; 103, gear belt; 104, connecting plate; 105, first magnetic block; 106, guide groove; 2, tooling body; 201, second magnetic block; 3, lifting plate; 301, telescopic cylinder; 302, telescopic rod; 303, support plate; 304, rotating roller; 305, elastic rope; 4, fixed plate; 401, rotating plate; 402, rotating chamber; 403, slide groove; 5, cleaning roller; 501, first rotating shaft; 502, reciprocating screw; 503 , vortex blades; 6, nozzle; 601, connecting rod; 602, mounting plate; 7, oil storage chamber; 701, oil pipe; 702, first pipeline; 8, sphere; 801, rotating seat; 802, oil injection port; 803, cam; 9, piston chamber; 901, exhaust pipe; 902, exhaust pipe; 903, air collecting seat; 904, intake pipe; 905, piston plate; 906, push rod; 907, first spring; 10, impact head; 11, mounting cylinder; 12, limit plate; 13, push rod; 14, second spring. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. Example

[0034] An automatic conveying device for auxiliary tooling for vehicle body painting comprises the following steps:

[0035] Step 1: A sphere 8 is provided on the conveying part, and the bottom of the tool body 2 is pressed against the sphere 8;

[0036] A guide groove 106 is provided on the base 1, and the ball 8 is arranged at the inner bottom of the guide groove 106. At this time, the bottom of the tool body 2 abuts against the ball 8, and the sliding friction between the tool body 2 and the base 1 can be converted into rolling friction, which can reduce the driving force and energy consumption on the one hand, and improve the stability of the tool body 2 when moving on the other hand;

[0037] Step 2: A lifting plate 3 is provided on the conveying part for lifting, and a cleaning part for cleaning the vehicle body is provided on the lifting plate 3;

[0038] When the conveying unit conveys the tooling body 2 and the vehicle body, the lifting plate 3 can be raised and lowered following the curve of the top of the vehicle body, and the cleaning unit can pre-clean the vehicle body at this time, which can reduce the painting time and improve production efficiency.

[0039] Reference Figure 1-Figure 2 Here, the conveying part includes two groups of symmetrically arranged bases 1, and the bases 1 extend toward the paint shop, wherein a driving shaft 101 is rotatably arranged between the two groups of bases 1, and two groups of driving shafts 101 are arranged, which are respectively located at the two ends of the base 1, and a driving source is fixedly arranged on the base 1 for rotating with the driving shaft 101, so as to facilitate the conveying of the tooling body 2 and the vehicle body and improve the use effect, and sprockets 102 are fixedly arranged on the two groups of driving shafts 101, and two groups of sprockets 102 are fixedly arranged on the same driving shaft 101, and the two groups of sprockets 102 are symmetrically arranged, and gear belts 103 are sleeved on the two groups of sprockets 102 at the two ends of the base 1, and a plurality of connecting plates 103 are fixedly arranged between the two groups of gear belts 103. 4. The connecting plates 104 are provided with two to fifty groups, preferably thirty groups, and the first magnetic blocks 105 are fixedly provided on the plurality of connecting plates 104, and the second magnetic blocks 201 which are magnetically attracted to the first magnetic blocks 105 are fixedly provided on the tool body 2. When in use, a sprocket 102 is rotatably provided on the base 1, and a gear belt 103 is sleeved on the sprocket 102, so as to facilitate the movement of the tool body 2. The first magnetic blocks 105 are fixedly provided on the connecting plates 104, and the second magnetic blocks 201 are fixedly provided on the tool body 2. On the one hand, when the first magnetic blocks 105 and the second magnetic blocks 201 are magnetically attracted to each other, the tool body 2 can be driven to move. On the other hand, the tool body 2 is easy to assemble and disassemble, so as to improve the transfer efficiency.

[0040] Reference Figure 4A guide groove 106 is provided on the top of the two groups of bases 1, and the two sides of the tooling body 2 are slidably set in the corresponding guide grooves 106 respectively. A rotating seat 801 is fixedly provided at the inner bottom of the guide groove 106, and the ball 8 is set in the rotating seat 801, and multiple groups of balls 8 are provided. The balls 8 are provided in two to fifty groups, preferably forty groups. When in use, by providing the guide groove 106 on the base 1, the reliable sliding of the tooling body 2 can be ensured, and by setting the ball 8 at the inner bottom of the guide groove 106, the friction between the tooling body 2 and the base 1 can be reduced, and the stability of the tooling body 2 when moving can be improved.

[0041] Reference Figure 1 and Figure 2 The cleaning part includes a fixed plate 4 fixedly arranged on the lifting plate 3, and rotating plates 401 are fixedly arranged at both ends of the fixed plate 4. A first rotating shaft 501 is rotatably arranged between the two groups of rotating plates 401. A cleaning roller 5 for cleaning the vehicle body is rotatably arranged on the first rotating shaft 501, and two groups of cleaning rollers 5 are symmetrically arranged. When in use, the fixed plate 4 is fixedly arranged on the lifting plate 3, and the cleaning roller 5 is rotatably arranged on the fixed plate 4. When the vehicle body moves forward driven by the tooling body 2, the cleaning roller 5 can move from the front of the vehicle body along the curve of the top of the vehicle body to the rear of the vehicle body. In this process, on the one hand, the cleaning roller 5 can clean the top of the vehicle body, and on the other hand, it can lift and lower along the curve of the top of the vehicle body with the lifting plate 3 to improve the cleaning effect.

[0042] Reference Figure 1-Figure 3 A rotating chamber 402 is opened in the rotating plate 401, and a vortex blade 503 is fixedly arranged at one end of the first rotating shaft 501 extending into the rotating chamber 402, and an air inlet pipe 904 and an air outlet pipe are respectively fixedly arranged at both ends of the rotating chamber 402. When in use, air is supplied to the rotating chamber 402 through the air inlet pipe 904, which can drive the vortex blade 503 and the first rotating shaft 501 to rotate, and the first rotating shaft 501 drives the cleaning roller 5 to rotate to clean the vehicle body, and the rotation direction of the cleaning roller 5 is opposite to the forward direction of the vehicle body, which can improve the cleaning quality of the cleaning roller 5.

[0043] Reference Figure 4 and Figure 5A piston chamber 9 is provided in the base 1, a piston plate 905 is slidably provided in the piston chamber 9, a push rod 906 is fixedly provided on the piston plate 905, a second rotating shaft is fixedly provided on the sphere 8, a cam 803 is fixedly provided on the end of the second rotating shaft away from the sphere 8, the end of the push rod 906 away from the piston plate 905 is abutted against the cam 803, and a first spring 907 is provided in the piston chamber 9, the two ends of the first spring 907 are respectively abutted against the piston chamber 9 and the piston plate 905, and an exhaust pipe 901 and an exhaust pipe 902 are fixedly provided on the piston chamber 9, and a one-way valve is fixedly provided on the exhaust pipe 901 and the exhaust pipe 902, and the exhaust pipe 902 is connected to the intake pipe. 904 is connected. When in use, when the tool body 2 slides in the guide groove 106, the ball 8 can be driven to rotate around the second rotating shaft. At this time, the cam 803 can push the push rod 906 and the piston plate 905 to slide up and down in the piston chamber 9, and the gas can be extracted from the outside through the exhaust pipe 901, and then the gas is pressed into the intake pipe 904 through the exhaust pipe 902. The cleaning roller 5 can be pushed to rotate for cleaning. A gas collecting seat 903 is fixedly set on the base 1, and multiple groups of exhaust pipes 902 are connected to the gas collecting seat 903, and then the intake pipe 904 is connected to the gas collecting seat 903, so that the gas in multiple groups of piston chambers 9 is concentrated in the gas collecting seat 903, thereby improving the use effect. Here, we can also use a motor to drive the cleaning roller 5 to rotate for cleaning, or use an air pump to supply air to the intake pipe 904.

[0044] Reference Figure 1-Figure 3 A mounting plate 602 is slidably arranged on the lifting plate 3, and a plurality of groups of nozzles 6 are fixedly arranged on the mounting plate 602 through a connecting rod 601. An air pump or a fan can be used to supply air to the nozzles 6, preferably an air pump. There are two to thirty groups of nozzles 6, preferably twenty groups. A slide groove 403 is opened on the rotating plate 401, and a reciprocating screw 502 is fixedly arranged on one end of the first rotating shaft 501 extending into the slide groove 403, and the mounting plate 602 is threadedly connected to the reciprocating screw 502. When in use, by arranging the nozzle 6 on the lifting plate 3, the car body can be blown when the cleaning roller 5 is cleaning, thereby improving the cleaning effect, and during the rotation of the cleaning roller 5, the mounting plate 602 and the nozzle 6 can be reciprocated by the reciprocating screw 502 to increase the blowing range of the nozzle 6.

[0045] Reference Figure 1-Figure 2, and also includes multiple groups of telescopic cylinders 301, at least two groups of telescopic cylinders 301 are provided, preferably four groups, and telescopic rods 302 are lifted and lowered in the four groups of telescopic cylinders 301, and a sliding plate is slidably provided in the telescopic cylinder 301, and the telescopic rod 302 is fixedly connected to the sliding plate, and a sealing ring is sleeved on the sliding plate, which can improve the sealing effect between the sliding plate and the inner wall of the telescopic cylinder 301, and the end of the telescopic rod 302 away from the telescopic cylinder 301 is fixedly connected to the lifting plate 3, and an elastic rope 305 for limiting the lifting and lowering of the lifting plate 3 is provided on the telescopic cylinder 301. When in use, by providing the telescopic cylinder 301, the telescopic rod 302 is slidably provided in the telescopic cylinder 301, and then the telescopic rod 302 is fixedly connected to the lifting plate 3, the lifting plate 3 can be ensured to be reliably lifted and lowered, and the elastic rope 305 is provided on the telescopic cylinder 301, and under the elastic force of the elastic rope 305, the lifting plate 3 can be driven to lift and lower along the curve of the vehicle body, thereby improving the use effect.

[0046] Reference Figure 1 , Figure 2 and Figure 6 A support plate 303 is fixedly arranged on the telescopic cylinder 301, and a rotating roller 304 is rotatably arranged on the telescopic cylinder 301, so that the elastic rope 305 can reliably slide from the mounting cylinder 11 to reduce wear. A mounting cylinder 11 is fixedly arranged on the support plate 303, and a limit plate 12 is slidably arranged in the mounting cylinder 11. A push rod 13 is fixedly arranged on the limit plate 12, and an impact head 10 is fixedly arranged on one end of the push rod 13 extending out of the mounting cylinder 11, and the impact head 10 is abutted against the outer wall of the tooling body 2, and a second spring 14 is arranged in the telescopic cylinder 301, and the two ends of the second spring 14 are respectively fixed to the limit plates 12 and the mounting tube 11 are abutted against each other, and the two ends of the elastic rope 305 are fixedly connected to the limit plate 12 and the lifting plate 3 respectively. When in use, when the lifting plate 3 rises, the limit plate 12 can be pulled to slide through the elastic rope 305, and the impact head 10 slides toward the mounting tube 11. At this time, the limit plate 12 can compress the second spring 14. When the cleaning roller 5 finishes cleaning, the lifting plate 3 slides downward and the elastic rope 305 contracts. At this time, under the elastic force of the second spring 14, the impact head 10 can impact the tooling body 2, so that the tooling body 2 and the vehicle body vibrate, which helps to drop dust on the vehicle body and improve the use effect.

[0047] Reference Figure 2 and Figure 4An oil injection port 802 for injecting oil to the ball 8 is provided in the rotating seat 801, an oil storage chamber 7 is provided in the base 1, a refueling port for adding lubricating oil to the oil storage chamber 7 is fixedly provided on the base 1, the bottom of the oil storage chamber 7 is connected to the oil injection port 802 through the oil pipe 701, a first pipeline 702 and a second pipeline are fixedly provided on the telescopic cylinder 301, the first pipeline 702 is connected to the oil storage chamber 7, and a one-way valve is fixedly provided on the first pipeline 702 and the second pipeline During use, when the lifting plate 3 descends, the sliding plate can press the gas in the telescopic cylinder 301 into the oil storage chamber 7, so that the lubricating oil in the oil storage chamber 7 is sprayed toward the sphere 8 through the oil pipe 701 to the oil injection port 802, which can improve the lubrication effect of the sphere 8 and make the tool body 2 run smoothly. When the lifting plate 3 rises, gas can be extracted from the outside through the second pipeline, and a filter net is fixedly arranged on the second pipeline, which can reduce the dust from the outside from entering the telescopic cylinder 301 and improve the use effect.

[0048] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic conveying device for auxiliary tooling for car body painting, characterized in that: The device comprises a conveying portion, on which a sphere (8) is arranged, and the bottom of the tool body (2) is abutted against the sphere (8); A lifting plate (3) is provided on the conveying portion for lifting, and a cleaning portion for cleaning the vehicle body is provided on the lifting plate (3); The conveying part comprises two groups of symmetrically arranged bases (1), the bases (1) extending toward the coating workshop, a driving shaft (101) being rotatably arranged between the two groups of the bases (1), a sprocket (102) being fixedly arranged on the driving shaft (101), two groups of symmetrically arranged sprockets (102), both groups of sprockets (102) being sleeved with a gear belt (103), a plurality of groups of connecting plates (104) being fixedly arranged between the two groups of the gear belts (103), and a first magnetic block (105) being fixedly arranged on the connecting plate (104), a second magnetic block (201) being magnetically attracted to the first magnetic block (105) being fixedly arranged on the tooling body (2), a guide groove (106) being provided on the top of both groups of the bases (1), and the The tooling body (2) is respectively slidably arranged in the guide groove (106), a rotating seat (801) is fixedly arranged at the bottom of the guide groove (106), the ball (8) is arranged in the rotating seat (801), and the ball (8) is arranged in a plurality of groups, the cleaning part comprises a fixed plate (4) fixedly arranged on the lifting plate (3), rotating plates (401) are respectively fixedly arranged at both ends of the fixed plate (4), a first rotating shaft (501) is rotatably arranged between the two groups of rotating plates (401), a cleaning roller (5) for cleaning the vehicle body is rotatably arranged on the first rotating shaft (501), and the cleaning roller (5) is symmetrically arranged in two groups, a rotating cavity (402) is opened in the rotating plate (401), and the first rotating shaft (501) is rotatably arranged between the two groups of rotating plates (401). 01) is fixedly provided with a vortex blade (503) at one end extending into the rotating chamber (402), and an air inlet pipe (904) and an air outlet pipe are fixedly provided at both ends of the rotating chamber (402), a piston chamber (9) is opened in the base (1), a piston plate (905) is slidably provided in the piston chamber (9), a push rod (906) is fixedly provided on the piston plate (905), a second rotating shaft is fixedly provided on the sphere (8), a cam (803) is fixedly provided at one end of the second rotating shaft away from the sphere (8), an end of the push rod (906) away from the piston plate (905) abuts against the cam (803), and a first spring (907) is provided in the piston chamber (9), and the first spring (907) is divided into two ends. The piston chamber (9) and the piston plate (905) are respectively abutted against each other. An air extraction pipe (901) and an exhaust pipe (902) are fixedly provided on the piston chamber (9). Both the air extraction pipe (901) and the exhaust pipe (902) are fixedly provided with a one-way valve. The exhaust pipe (902) is communicated with the air inlet pipe (904). A mounting plate (602) is slidably provided on the lifting plate (3). A plurality of groups of nozzles (6) are fixedly provided on the mounting plate (602) via a connecting rod (601). A sliding groove (403) is provided on the rotating plate (401). A reciprocating screw (502) is fixedly provided on one end of the first rotating shaft (501) extending into the sliding groove (403). The mounting plate (602) is threadedly connected to the reciprocating screw (502).The tooling device also comprises a plurality of groups of telescopic cylinders (301), wherein each of the plurality of telescopic cylinders (301) is provided with a telescopic rod (302) for lifting and lowering, wherein one end of the telescopic rod (302) away from the telescopic cylinder (301) is fixedly connected to the lifting plate (3), and an elastic rope (305) for limiting the lifting and lowering of the lifting plate (3) is provided on the telescopic cylinder (301), wherein a support plate (303) is fixedly provided on the telescopic cylinder (301), wherein a mounting cylinder (11) is fixedly provided on the support plate (303), wherein a limit plate (12) is slidably provided in the mounting cylinder (11), wherein a push rod (13) is fixedly provided on the limit plate (12), and wherein an impact head (10) is fixedly provided on one end of the push rod (13) extending out of the mounting cylinder (11), wherein the impact head (10) is rotatably connected to the outer surface of the tooling body (2). The telescopic cylinder (301) is provided with a second spring (14), the two ends of the second spring (14) are respectively abutted against the limit plate (12) and the mounting cylinder (11), the two ends of the elastic rope (305) are respectively fixedly connected to the limit plate (12) and the lifting plate (3), the rotating seat (801) is provided with an oil injection port (802) for spraying oil to the ball (8), the base (1) is provided with an oil storage chamber (7), the bottom of the oil storage chamber (7) is connected to the oil injection port (802) through an oil pipe (701), the telescopic cylinder (301) is fixedly provided with a first pipeline (702) and a second pipeline, the first pipeline (702) is connected to the oil storage chamber (7), and both the first pipeline (702) and the second pipeline are fixedly provided with a one-way valve.

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