A metal processing device for intelligent construction

Abstract

The present invention relates to an engineering field, and more specifically to an intelligent metal processing device for construction, which can change the distance between a lower straightening wheel and an upper straightening wheel, thereby changing the straightening effect; can change the positions of two groups of outer brushes, thereby changing the rust removal effect, and comprises a straightening device, a rust removal device, and a painting device, wherein a screw rod 1 is rotated to drive a slide plate to move downward or upward, and drives an upper straightening wheel to move downward or upward, thereby changing the distance between the lower straightening wheel and the upper straightening wheel, thereby changing the straightening effect; a screw rod 3 is rotated to drive a motor 2 to slide on the slide plate, drives a rotating rod to move, drives an inner wheel to move, drives an outer brush to move, thereby changing the positions of two groups of outer brushes, thereby changing the rust removal effect.

Description

Technical Field

[0001] The invention relates to an engineering field, and more particularly to an intelligent metal processing device for buildings. Background Art

[0002] Intelligent metal processing devices for construction are a common type of engineering machinery, such as a straight roller type pipe straightening machine and straightening method with patent number CN105598214A, which includes a frame mechanism, a lifting mechanism and a rotating straightening roller mechanism. The rotating straightening roller mechanism includes an upper straightening roller and two lower straightening rollers, the upper straightening roller is connected to the lifting part, the two lower straightening rollers are supported on the lower crossbeam, the upper straightening roller is centrally located above the two lower straightening rollers, and the axes of the upper straightening roller and the two lower straightening rollers are parallel, the upper straightening roller can be driven by the lifting part to rise and fall in the vertical direction, and the upper straightening roller and the two lower straightening rollers are driven to rotate by motors respectively, but the device is not flexible enough and has relatively simple functions. Summary of the invention

[0003] The purpose of the present invention is to provide an intelligent metal processing device for construction, which can change the distance between the lower straightening wheel and the upper straightening wheel, thereby changing the straightening effect; and can change the positions of two sets of outer brushes, thereby changing the rust removal effect.

[0004] The purpose of the present invention is achieved through the following technical solutions:

[0005] An intelligent metal processing device for construction comprises a straightening device, a rust removal device and a painting device. The straightening device is connected to the rust removal device, and the rust removal device is connected to the painting device.

[0006] As a further optimization of the technical solution, the present invention provides an intelligent metal processing device for construction, wherein the straightening device comprises a support plate, a flat plate boss, a leg frame, a motor 1, a rotating wheel 1, a belt 1, a rotating wheel 2, a gear 1, a traction wheel 1, a gear 2, a traction wheel 2, a lower straightening wheel, a belt 2, a screw 1, a slide plate, an upper straightening wheel, and a rotating wheel 9, wherein the support plate is fixedly connected to the flat plate boss, the flat plate boss is fixedly connected to the leg frame, the flat plate boss is fixedly connected to the motor 1, the motor 1 is fixedly connected to the rotating wheel 1, the rotating wheel 1 is fixedly connected to the belt One is matched and connected, belt one is matched and connected with wheel two, wheel two is fixedly connected with gear one, gear one is fixedly connected with traction wheel one, gear one is meshed and transmitted with gear two, gear two is fixedly connected with traction wheel two, wheel one is fixedly connected with wheel nine, lower straightening wheel is fixedly connected with wheel nine, multiple wheels nine are matched and connected with belt two, support plate is rotatably connected with screw one, screw one is threadedly connected with slide plate, support plate is slidably connected with slide plate, support plate is slidably connected with upper straightening wheel, and slide plate is rotatably connected with upper straightening wheel.

[0007] As a further optimization of the technical solution, the present invention provides an intelligent metal processing device for construction, wherein the rust removal device comprises a bracket platform, a slide plate, a second motor, a second motor bracket, a rotating rod, an inner wheel, an outer brush, a third belt, a limiting rod, a third screw, an empty pipe, a suction fan, a filter screen, a feed pipe, a storage trough, a roller brush rack, a center rod, a roller brush, a disc, a fifth belt, a fifth rotating wheel, a fourth motor, a fifth bracket, a first cylinder, and a cutting knife. The slide plate is slidably connected to the second motor, the second motor is fixedly connected to the second motor bracket, the second motor is fixedly connected to the rotating rod, the rotating rod is fixedly connected to the inner wheel, the inner wheel is fixedly connected to the outer brush, the rotating rod is cooperatively connected to the third belt, the rotating rod is rotatably connected to the limiting rod, and the second motor bracket is fixedly connected to the limiting rod. The positioning rod is fixedly connected, the bracket platform is rotatably connected to screw rod three, the limiting rod is threadably connected to screw rod three, the bracket platform is fixedly connected to the empty pipe, the empty pipe is fixedly connected to the suction fan, the empty pipe is fixedly connected to the filter, the empty pipe is fixedly connected to the feeding pipe, the bracket platform is fixedly connected to the storage trough, the bracket platform is rotatably connected to the roller brush rack, four roller brush racks are all fixedly connected to the roller brush rack, the center rod is fixedly connected to the roller brush, the roller brush rack is fixedly connected to the disc, the disc is cooperatively connected to belt five, the belt five is cooperatively connected to the wheel five, the wheel five is fixedly connected to motor four, the bracket five is fixedly connected to cylinder one, the cylinder one is fixedly connected to the cutting knife, the support plate is fixedly connected to the bracket platform, and the flat boss is fixedly connected to the bracket platform.

[0008] As a further optimization of the technical solution, the present invention provides an intelligent metal processing device for construction, the painting device comprising a boss six, a paint tank, a cylinder two, an upper bracket six, a screw six, a bent frame, a connecting rod six, a connecting rod seven, a spring six, a connecting rod eight, a roller brush two, a cylinder three, a cylinder rod, a slider, a motor ten, and a metal pipe. The two paint tanks are both slidably connected to the boss six, the boss six is ​​fixedly connected to the cylinder two, the cylinder two is fixedly connected to the upper bracket six, the upper bracket six is ​​cooperatively connected to the screw six, the screw six is ​​cooperatively connected to the bent frame, the screw six is ​​threadedly connected to the connecting rod six, the connecting rod six is ​​fixedly connected to the connecting rod seven, one end of the spring six is ​​fixedly connected to the connecting rod seven, the other end of the spring six is ​​fixedly connected to the connecting rod eight, the bent frame is hingedly connected to the connecting rod eight, the connecting rod eight is rotatably connected to the roller brush two, the cylinder three is fixedly connected to the cylinder rod, the cylinder rod is fixedly connected to the slider, the two motors ten are both fixedly connected to the slider, the boss six is ​​slidably connected to the slider, the motor ten is fixedly connected to the metal pipe, and the bracket is fixedly connected to the boss six.

[0009] The beneficial effects of the intelligent metal processing device for construction of the present invention are:

[0010] The present invention discloses an intelligent metal processing device for construction. Rotating screw rod 1 drives a slide plate to move downward or upward, drives an upper straightening wheel to move downward or upward, thereby changing the distance between the lower straightening wheel and the upper straightening wheel, thereby changing the straightening effect; rotating screw rod 3 drives motor 2 to slide on the slide plate, drives a rotating rod to move, drives an inner wheel to move, drives an outer brush to move, thereby changing the positions of two groups of outer brushes, thereby changing the rust removal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0013] Figure 2 The straightening device of the present invention is schematically shown in FIG. Figure 1 ;

[0014] Figure 3 The straightening device of the present invention is schematically shown in FIG. Figure 2 ;

[0015] Figure 4 The straightening device of the present invention is schematically shown in FIG. Figure 3 ;

[0016] Figure 5 The straightening device of the present invention is schematically shown in FIG. Figure 4 ;

[0017] Figure 6 The rust removal device of the present invention is schematically shown in FIG. Figure 1 ;

[0018] Figure 7 The rust removal device of the present invention is schematically shown in FIG. Figure 2 ;

[0019] Figure 8 The rust removal device of the present invention is schematically shown in FIG. Figure 3 ;

[0020] Fig. 9 The rust removal device of the present invention is schematically shown in FIG. Figure 4 ;

[0021] Fig.10 The paint brushing device of the present invention is schematically shown in FIG. Figure 1 ;

[0022] Fig.11 The paint brushing device of the present invention is schematically shown in FIG. Figure 2 .

[0023] In the figure: 1. Straightening device; 101. Support plate; 102. Flat boss; 103. Leg frame; 104. Motor 1; 105. Rotor 1; 106. Belt 1; 107. Rotor 2; 108. Gear 1; 109. Traction wheel 1; 110. Gear 2; 111. Traction wheel 2; 112. Lower straightening wheel; 113. Belt 2; 114. Screw 1; 115. Slide plate; 116. Upper straightening wheel; 117. Rotor 9; 2. Rust removal device; 201. Bracket; 202. Slide plate; 203. Motor 2; 204. Motor bracket 2; 205. Rotor rod; 206. Inner wheel; 207. Outer brush; 208. Belt 3; 209. Limit rod; 210. Screw 3; 211. Empty pipe; 21 2. Suction fan; 213. Filter; 214. Feeding pipe; 215. Storage trough; 216. Roller brush rack; 217. Center rod; 218. Roller brush; 219. Disc; 220. Belt five; 221. Rotor five; 222. Motor four; 223. Bracket five; 224. Cylinder one; 225. Cutting knife; 3. Paint brushing device; 301. Boss six; 302. Paint trough; 303. Cylinder two; 304. Upper bracket six; 305. Screw six; 306. Bending frame; 307. Connecting rod six; 308. Connecting rod seven; 309. Spring six; 310. Connecting rod eight; 311. Roller brush two; 312. Cylinder three; 313. Cylinder rod; 314. Slider; 315. Motor ten; 316. Metal pipe. DETAILED DESCRIPTION

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The fixed connection described in this device refers to fixing by welding, threaded fixing, etc., and different fixing methods are used in combination with different usage environments; the rotating connection refers to the axial fixation of the bearing and rotation of the bearing by baking the bearing on the shaft, providing a spring retaining ring groove on the shaft or the shaft hole, and clamping the elastic retaining ring in the retaining ring groove; the sliding connection refers to the connection through the sliding of the slider in the slide groove or guide rail; the articulated connection refers to the connection method through activities on connecting parts such as hinges, pins and short shafts; the required sealing parts are all sealed by sealing rings or O-rings. Specific implementation method one:

[0027] Combine the following Figure 1-11 To illustrate this embodiment, an intelligent metal processing device for construction includes a straightening device 1, a rust removal device 2, and a painting device 3. The straightening device 1 is connected to the rust removal device 2, and the rust removal device 2 is connected to the painting device 3. Specific implementation method 2:

[0029] Combine the following Figure 1-11Description of this embodiment, this embodiment further describes the embodiment 1, the straightening device 1 includes a support plate 101, a flat plate boss 102, a leg frame 103, a motor 104, a rotating wheel 105, a belt 106, a rotating wheel 2 107, a gear 108, a traction wheel 109, a gear 2 110, a traction wheel 2 111, a lower straightening wheel 112, a belt 2 113, a screw 114, a slide plate 115, an upper straightening wheel 116, and a rotating wheel 9 117, the support plate 101 is fixedly connected to the flat plate boss 102, the flat plate boss 102 is fixedly connected to the leg frame 103, the flat plate boss 102 is fixedly connected to the motor 104, the motor 104 is fixedly connected to the rotating wheel 105, the rotating wheel 105 is fixedly connected to the belt 10 6 are matched and connected, belt one 106 is matched and connected with rotating wheel two 107, rotating wheel two 107 is fixedly connected with gear one 108, gear one 108 is fixedly connected with traction wheel one 109, gear one 108 is meshed and transmitted with gear two 110, gear two 110 is fixedly connected with traction wheel two 111, rotating wheel one 105 is fixedly connected with rotating wheel nine 117, lower straightening wheel 112 is fixedly connected with rotating wheel nine 117, multiple rotating wheels nine 117 are matched and connected with belt two 113, support plate 101 is rotatably connected with screw one 114, screw one 114 is threadedly connected with slide plate 115, support plate 101 is slidably connected with slide plate 115, support plate 101 is slidably connected with upper straightening wheel 116, and slide plate 115 is rotatably connected with upper straightening wheel 116;

[0030] One end of the metal tube is placed between traction wheel 109 and traction wheel 2 111, and motor 104 is started to drive wheel 105 to rotate, drive belt 106 to rotate, drive wheel 2 107 to rotate, drive gear 108 to rotate, drive traction wheel 109 to rotate, and the rotation of gear 108 drives gear 2 110 to rotate, drives traction wheel 2 111 to rotate, and then drives the metal tube to move forward, and wheel 105 rotates, drives wheel 9 117 to rotate, drives belt 2 113 to rotate, drives multiple lower straightening wheels 112 to rotate, and the metal tube passes through multiple groups of lower straightening wheels 112 and upper straightening wheels 116, and the metal tube is straightened by them, and screw 114 is rotated to drive slide plate 115 to move downward or upward, and drives upper straightening wheel 116 to move downward or upward, thereby changing the distance between the lower straightening wheel 112 and the upper straightening wheel 116, and thereby changing the straightening effect. Specific implementation method three:

[0032] Combine the following Figure 1-11The present embodiment further describes the first embodiment. The rust removal device 2 includes a bracket 201, a slide plate 202, a motor 203, a motor bracket 204, a rotating rod 205, an inner wheel 206, an outer brush 207, a belt 3 208, a limit rod 209, a screw 3 210, an empty pipe 211, a suction fan 212, a filter 213, a feed pipe 214, a storage tank 215, a roller brush rack 216, a center rod 217, a roller brush 218, a disc 219, and a belt 5 220, rotating wheel five 221, motor four 222, bracket five 223, cylinder one 224, cutting knife 225, slide plate 202 is slidably connected with motor two 203, motor two 203 is fixedly connected with motor bracket two 204, motor two 203 is fixedly connected with rotating rod 205, rotating rod 205 is fixedly connected with inner wheel 206, inner wheel 206 is fixedly connected with outer brush 207, rotating rod 205 is cooperatively connected with belt three 208, rotating rod 205 is rotatably connected with limit rod 209, motor bracket two 20 4 is fixedly connected to the limit rod 209, the bracket 201 is rotatably connected to the screw rod 210, the limit rod 209 is threadedly connected to the screw rod 210, the bracket 201 is fixedly connected to the empty pipe 211, the empty pipe 211 is fixedly connected to the suction fan 212, the empty pipe 211 is fixedly connected to the filter screen 213, the empty pipe 211 is fixedly connected to the feed pipe 214, the bracket 201 is fixedly connected to the storage tank 215, the bracket 201 is rotatably connected to the roller brush rack 216, and the four roller brush racks 216 are all connected to the roller brush rack 2 16 is fixedly connected, the center rod 217 is fixedly connected to the roller brush 218, the roller brush frame 216 is fixedly connected to the disc 219, the disc 219 is matched with the belt 5 220, the belt 5 220 is matched with the rotating wheel 5 221, the rotating wheel 5 221 is fixedly connected to the motor 4 222, the bracket 5 223 is fixedly connected to the cylinder 1 224, the cylinder 1 224 is fixedly connected to the cutting knife 225, the support plate 101 is fixedly connected to the bracket platform 201, and the flat boss 102 is fixedly connected to the bracket platform 201;

[0033] The metal pipe passes through two sets of outer brushes 207, and the motor 203 is started to drive the rotating rod 205 to rotate, which drives the inner wheel 206 to rotate, and drives the outer brush 207 to rotate. The rotating rod 205 rotates to drive the belt 3 208 to rotate, which in turn drives another rotating rod 205 to rotate, and then drives the four outer brushes 207 to rotate, and then the hard burrs on the outer brush 207 remove rust from the metal pipe, and the screw 3 210 is rotated to drive the motor 203 to slide on the slide 202, drive the rotating rod 205 to move, and drive the inner wheel 206 to move , driving the outer brush 207 to move, thereby changing the positions of the two sets of outer brushes 207, thereby changing the rust removal effect, the metal pipe passes through the roller brush frame 216, starting the motor four 222 to drive the wheel five 221 to rotate, driving the belt five 220 to rotate, driving the disc 219 to rotate, driving the roller brush frame 216 to rotate, driving the center rod 217 to rotate, driving the roller brush 218 to rotate, and further removing rust from the metal pipe, starting the cylinder one 224 to drive the cutting knife 225 to move downward, and then cutting the metal pipe. Specific implementation method four:

[0035] Combine the following Figure 1-11 Description of this embodiment, this embodiment further describes the first embodiment, the paint brushing device 3 includes a boss six 301, a paint tank 302, a cylinder two 303, an upper bracket six 304, a screw six 305, a bent frame 306, a connecting rod six 307, a connecting rod seven 308, a spring six 309, a connecting rod eight 310, a roller brush two 311, a cylinder three 312, a cylinder rod 313, a slider 314, a motor ten 315, and a metal tube 316. The two paint tanks 302 are both slidably connected to the boss six 301, the boss six 301 is fixedly connected to the cylinder two 303, the cylinder two 303 is fixedly connected to the upper bracket six 304, the upper bracket six 304 is cooperatively connected to the screw six 305, the screw six 305 and the bent The frame 306 is connected in a cooperative manner, the screw rod 6 305 is threadedly connected with the connecting rod 6 307, the connecting rod 6 307 is fixedly connected with the connecting rod 7 308, one end of the spring 6 309 is fixedly connected with the connecting rod 7 308, the other end of the spring 6 309 is fixedly connected with the connecting rod 8 310, the bending frame 306 is hingedly connected with the connecting rod 8 310, the connecting rod 8 310 is rotationally connected with the roller brush 2 311, the cylinder 312 is fixedly connected with the cylinder rod 313, the cylinder rod 313 is fixedly connected with the slider 314, the two motors 10 315 are fixedly connected with the slider 314, the boss 6 301 is slidably connected with the slider 314, the motor 10 315 is fixedly connected with the metal pipe 316, and the bracket 201 is fixedly connected with the boss 6 301;

[0036] Paints of different colors can be put into two paint tanks 302, the metal tube 316 is fixed on the motor 10 315, the roller brush 2 311 is immersed in the paint in the paint tank 302, the cylinder 2 303 is started to drive the upper bracket 6 304 to move upward, the screw 6 305 to move upward, the bending frame 306 to move upward, the connecting rod 6 307 to move upward, the connecting rod 7 308 to move upward, the spring 6 309 to move upward, and the connecting rod 8 310 to move upward. , driving the roller brush 2 311 to move upward, the roller brush 2 contacts the metal tube 316 to drive the spring 6 309 to be stretched, the motor 10 315 is started to drive the metal tube 316 to rotate, and then the metal tube 316 is painted, the cylinder 312 is started to drive the cylinder rod 313 to extend and retract, drive the slider 314 to slide on the boss 6 301, drive the two motors 10 315 to move forward or backward, drive the two metal tubes 316 to move forward or backward, and then paint other parts of the metal tube 316.

[0037] The working principle of the intelligent metal processing device for construction of the present invention is as follows: one end of the metal pipe is placed between the traction wheel 109 and the traction wheel 2 111, the motor 104 is started to drive the rotating wheel 105 to rotate, the belt 106 to rotate, the rotating wheel 2 107 to rotate, the gear 108 to rotate, the traction wheel 109 to rotate, the gear 108 to rotate and the gear 2 110 to rotate, the traction wheel 2 111 to rotate, and then the metal pipe is driven to move forward, the rotating wheel 105 is rotated, the rotating wheel 9 117 is rotated, the belt 2 113 is rotated, and the multiple lower straightening wheels 112 are driven to rotate, the metal pipe passes through multiple groups of lower straightening wheels 112 and upper straightening wheels 116, the metal pipe is straightened by them, and the screw is rotated Rod 114 drives slide plate 115 to move downward or upward, drives upper straightening wheel 116 to move downward or upward, thereby changing the distance between lower straightening wheel 112 and upper straightening wheel 116, thereby changing the straightening effect; the metal pipe passes through two sets of outer brushes 207, starts motor 203 to drive rotating rod 205 to rotate, drives inner wheel 206 to rotate, drives outer brush 207 to rotate, the rotating rod 205 rotates to drive belt 3 208 to rotate, thereby drives another rotating rod 205 to rotate, thereby drives four outer brushes 207 to rotate, thereby the hard burrs on outer brush 207 remove rust from the metal pipe, rotates screw 3 210 to drive motor 203 to slide on slide plate 202, drives rotating rod 205 to move, drives inner wheel 206 to move, drives outer brush 2 07 moves, thereby changing the positions of the two sets of outer brushes 207, thereby changing the rust removal effect, the metal pipe passes through the roller brush frame 216, and the motor four 222 is started to drive the wheel five 221 to rotate, drive the belt five 220 to rotate, drive the disc 219 to rotate, drive the roller brush frame 216 to rotate, drive the center rod 217 to rotate, drive the roller brush 218 to rotate, and then further remove the rust on the metal pipe, start the cylinder one 224 to drive the cutting knife 225 to move downward, and then cut the metal pipe; paints of different colors can be put into two paint tanks 302, the metal pipe 316 is fixed on the motor ten 315, the roller brush two 311 is immersed in the paint in the paint tank 302, and the cylinder two 303 is started to drive the upper bracket six 304 to move upward. The screw rod 6 305 is driven to move upward, the bending frame 306 is driven to move upward, the connecting rod 6 307 is driven upward, the connecting rod 7 308 is driven upward, the spring 6 309 is driven upward, the connecting rod 8 310 is driven upward, and the roller brush 2 311 is driven to move upward. The roller brush 2 contacts the metal tube 316 and drives the spring 6 309 to be stretched. The motor 10 315 is started to drive the metal tube 316 to rotate, and then the metal tube 316 is painted. The cylinder 3 312 is started to drive the cylinder rod 313 to extend and retract, and the slider 314 is driven to slide on the boss 6 301, and the two motors 10 315 are driven to move forward or backward, and the two metal tubes 316 are driven to move forward or backward, and then other parts of the metal tube 316 are painted.

[0038] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention also fall within the protection scope of the present invention.

Claims

1. An intelligent metal processing device for construction, comprising a straightening device (1), a rust removal device (2), and a painting device (3), characterized in that: The straightening device (1) is connected to the rust removal device (2), and the rust removal device (2) is connected to the painting device (3); The straightening device (1) comprises a support plate (101), a flat plate boss (102), a leg frame (103), a motor 1 (104), a rotating wheel 1 (105), a belt 1 (106), a rotating wheel 2 (107), a gear 1 (108), a traction wheel 1 (109), a gear 2 (110), a traction wheel 2 (111), a lower straightening wheel (112), a belt 2 (113), a screw 1 (114), a slide plate (115), an upper straightening wheel (116), and a rotating wheel 9 (117). The support plate (101) is fixedly connected to the flat plate boss (102), the flat plate boss (102) is fixedly connected to the leg frame (103), the flat plate boss (102) is fixedly connected to the motor 1 (104), the motor 1 (104) is fixedly connected to the rotating wheel 1 (105), the rotating wheel 1 (105) is cooperatively connected to the belt 1 (106), and the belt 1 (10 6) is connected to the second runner (107), the second runner (107) is fixedly connected to the gear one (108), the gear one (108) is fixedly connected to the traction wheel one (109), the gear one (108) is meshed with the gear two (110), the gear two (110) is fixedly connected to the traction wheel two (111), the runner one (105) is fixedly connected to the runner nine (117), the lower straightening wheel (112) is fixedly connected to the runner nine ( 117), the plurality of rotating wheels 9 (117) are all connected in cooperation with the belt 2 (113), the support plate (101) is rotatably connected to the screw rod 1 (114), the screw rod 1 (114) is threadedly connected to the slide plate (115), the support plate (101) is slidably connected to the slide plate (115), the support plate (101) is slidably connected to the upper straightening wheel (116), and the slide plate (115) is rotatably connected to the upper straightening wheel (116); The rust removal device (2) comprises a support platform (201), a slide plate (202), a second motor (203), a second motor support (204), a rotating rod (205), an inner wheel (206), an outer brush (207), a third belt (208), a limit rod (209), a third screw rod (210), an empty pipe (211), a suction fan (212), a filter screen (213), a feed pipe (214), a material storage tank (215), a roller brush rack (216), a center rod (217), a roller brush (218), a disc (219), a fifth belt (220), a fifth rotating wheel (221), a fourth motor ( 222), bracket five (223), cylinder one (224), cutting knife (225), slide plate (202) and motor two (203) are slidably connected, motor two (203) and motor bracket two (204) are fixedly connected, motor two (203) and rotating rod (205) are fixedly connected, rotating rod (205) and inner wheel (206) are fixedly connected, inner wheel (206) and outer brush (207) are fixedly connected, rotating rod (205) and belt three (208) are cooperatively connected, rotating rod (205) and limit rod (209) are rotatably connected, motor bracket two (204) and limit rod (209) are fixedly connected, The support platform (201) is fixedly connected to the screw rod three (210), the limit rod (209) is threadedly connected to the screw rod three (210), the support platform (201) is fixedly connected to the empty pipe (211), the empty pipe (211) is fixedly connected to the suction fan (212), the empty pipe (211) is fixedly connected to the filter screen (213), the empty pipe (211) is fixedly connected to the feed pipe (214), the support platform (201) is fixedly connected to the material storage tank (215), the support platform (201) is rotatably connected to the roller brush rack (216), and the four roller brush racks (216) are fixed to the roller brush rack (216). The center rod (217) is fixedly connected to the roller brush (218), the roller brush frame (216) is fixedly connected to the disc (219), the disc (219) is matched with the belt five (220), the belt five (220) is matched with the rotating wheel five (221), the rotating wheel five (221) is fixedly connected to the motor four (222), the bracket five (223) is fixedly connected to the cylinder one (224), the cylinder one (224) is fixedly connected to the cutting knife (225), the support plate (101) is fixedly connected to the bracket platform (201), and the flat plate boss (102) is fixedly connected to the bracket platform (201); The paint brushing device (3) comprises a boss six (301), a paint tank (302), a cylinder two (303), an upper bracket six (304), a screw rod six (305), a bent frame (306), a connecting rod six (307), a connecting rod seven (308), a spring six (309), a connecting rod eight (310), a roller brush two (311), a cylinder three (312), a cylinder rod (313), a slider (314), a motor ten (315), and a metal tube (316). The two paint tanks (302) are both slidably connected to the boss six (301), the boss six (301) is fixedly connected to the cylinder two (303), the cylinder two (303) is fixedly connected to the upper bracket six (304), the upper bracket six (304) is cooperatively connected to the screw rod six (305), the screw rod six (305) is cooperatively connected to the bent frame (306), and the screw rod The six (305) is threadedly connected to the six connecting rods (307), the six connecting rods (307) are fixedly connected to the seven connecting rods (308), one end of the six springs (309) is fixedly connected to the seven connecting rods (308), the other end of the six springs (309) is fixedly connected to the eight connecting rods (310), the bent frame (306) is hingedly connected to the eight connecting rods (310), the eight connecting rods (310) are rotationally connected to the two roller brushes (311), the three cylinders (312) are fixedly connected to the cylinder rods (313), the cylinder rods (313) are fixedly connected to the sliders (314), the two motors (315) are fixedly connected to the sliders (314), the bosses (301) are slidably connected to the sliders (314), the motors (315) are fixedly connected to the metal pipe (316), and the support platform (201) is fixedly connected to the six bosses (301).

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