Plastic plate surface imitation metal wire drawing equipment and process thereof

Abstract

The invention discloses plastic plate surface imitation metal wiredrawing equipment and a process thereof, and relates to the technical field of imitation metal wiredrawing, the plastic plate surface imitation metal wiredrawing equipment comprises a case, the bottom of the case is fixedly provided with a support frame, and the top of the inner wall of the case is provided with a wiredrawing device; the machine box is internally provided with the air blowing device, the air blowing device comprises an electric push rod, a clamping plate, an air pressure box, an air pressure rod, an air inlet, an air pressure plate, an air spraying opening, a sealing plate, a two-way elastic telescopic rod, a fixing block and an air outlet, and the air pressure rod is pushed to move in the direction close to the air pressure box when the clamping plate moves in the direction close to the plastic plate; the pneumatic rod moves in the direction close to the pneumatic box to push the pneumatic plate to move close to the middle of the pneumatic box, the electric push rod is fixedly installed on the inner wall of the machine box, the clamping plate is fixedly installed at the output end of the electric push rod, chippings generated after plastic plate wire drawing are blown down through the air outlet, and the chippings are prevented from affecting secondary machining.

Description

Technical Field

[0001] The invention relates to the technical field of imitation metal wire drawing, in particular to equipment for imitation metal wire drawing on the surface of a plastic plate and a process thereof. Background Art

[0002] The main function of the plastic sheet surface imitation metal brushing equipment is to provide the plastic sheet with a metal-like appearance by simulating the metal brushing effect. These devices usually use grinding wheels, abrasives or specific brushes to create fine line textures on the plastic surface, thereby enhancing its visual effect and touch, and enhancing the high-end feel and wear resistance of the product.

[0003] The patent with patent announcement number CN213998878U relates to a plate surface drawing device, including a base with a platform; a plate fixing mechanism is installed on the platform; a gantry is provided on the base; the gantry is connected to the base through a reciprocating drive mechanism; the gantry is connected to a height-adjustable drawing mechanism and a multi-angle spraying device; a wastewater dust collection structure is provided on the base. The plate surface drawing device provided by the patent can wash away the dust on the plate surface while drawing the plate surface. After drawing, the surface texture of the plate is clear and uniform, and the dust can be removed in time to reduce the harm to the human body.

[0004] In the above patent, a plate surface drawing device is provided, which can wash away the dust on the surface of the plate while drawing on the surface of the plate. After drawing, the surface texture of the plate is clear and uniform, and the dust can be removed in time to reduce the harm to the human body. However, during use, the plate may move during the drawing process, which may cause the drawing to be offset and affect the drawing effect. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a plastic plate surface imitation metal wire drawing device and process thereof, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a plastic plate surface imitation metal wire drawing equipment, comprising: a chassis, a support frame is fixedly installed at the bottom of the chassis, and a wire drawing device is arranged on the top of the inner wall of the chassis; a blowing device is arranged inside the chassis, and the blowing device includes an electric push rod, a splint, an air pressure box, an air pressure rod, an air inlet, an air pressure plate, an air jet, a sealing plate, a two-way elastic telescopic rod, a fixed block and an air outlet, and the movement of the splint toward the direction close to the plastic plate will push the air pressure rod to move toward the direction close to the air pressure box, and the movement of the air pressure rod toward the direction close to the air pressure box will push the air pressure plate to move toward the middle of the air pressure box, the electric push rod is fixedly installed on the inner wall of the chassis, and the splint is fixedly installed on the electric push rod The output end of the rod, the air pressure box is fixedly mounted on the bottom of the inner wall of the chassis, the air pressure rod is fixedly mounted on the side of the splint away from the electric push rod, the air inlet is fixedly mounted on the outer wall of the air pressure box, the air pressure plate is fixedly mounted on the side of the air pressure rod away from the splint, the air jet is fixedly mounted on the top of the air pressure box, the sealing plate is fixedly mounted on the side of the air pressure plate close to the air pressure rod, a groove is opened on the surface of the air pressure box, the two-way elastic telescopic rod is fixedly mounted on the inner wall of the groove, the fixed block is fixedly mounted on the free end of the two-way elastic telescopic rod, and the air outlet is fixedly mounted on the side of the air pressure box close to the groove, the groove can be opened by contracting the free end of the two-way elastic telescopic rod, and when the air pressure plate is reset, it will drive the air pressure plate to squeeze the air inside the air pressure box and spray it out through the air outlet.

[0007] According to the above technical solution, the air pressure plate contacts the surface of the fixed block, and the fixed block is pushed to move by the air pressure plate. The sealing plate is arranged below the air jet port, and the jet effect of the air jet port is changed by moving the sealing plate.

[0008] According to the above technical solution, a correction device for correcting the plastic plate is arranged inside the chassis, and a limiting device is arranged on the correction device. The correction device includes a connecting plate, a rotating rod, a rotating plate, a sliding seat and a correction plate. The rotating plate will squeeze the sliding seat to move in the direction close to the plastic plate, and the movement of the sliding seat in the direction close to the plastic plate will drive the correction plate to move in the direction close to the plastic plate. The connecting plate is fixedly installed on the side of the splint away from the electric push rod, and the rotating rod is rotatably installed on the bottom of the connecting plate. A sliding groove is opened at the bottom of the chassis, and the sliding seat is slidably installed on the inner wall of the sliding groove. One end of the rotating plate is fixedly installed on the circumferential surface of the rotating rod, and the other end of the rotating plate is rotatably installed on the bottom of the sliding seat. The correction plate is fixedly installed on the side of the sliding seat close to the air pressure box.

[0009] According to the above technical solution, a sliding rod is slidably penetrated on the surface of the correction plate, a circular plate is fixedly installed on the side of the sliding rod away from the correction plate, a reset spring is sleeved on the surface of the sliding rod, and the plastic plate is straightened by the circular plate to prevent position displacement. At the same time, when the circular plate contacts the plastic plate, the reset spring is compressed, so that the circular plate drives the sliding rod to move toward the direction close to the correction plate, and slides through the sliding rod and the reset spring.

[0010] According to the above technical solution, a No. 1 torsion spring is arranged between the rotating rod and the connecting plate, and the rotating rod is reset by the No. 1 torsion spring. A No. 1 spring is arranged between the sliding seat and the sliding groove, and the sliding seat is reset by the No. 1 spring.

[0011] According to the above technical solution, the limiting device includes a trapezoidal block, an L-shaped plate and a limiting plate. The trapezoidal block is pushed downward by moving the sliding rod in the direction close to the plastic plate. The downward movement of the trapezoidal block will drive the L-shaped plate to move downward, and the downward movement of the L-shaped plate will drive the limiting plate to move downward. The trapezoidal block is slidably installed on the surface of the sliding seat, the L-shaped plate is fixedly installed on the top of the trapezoidal block, and the limiting plate is fixedly installed on one end of the L-shaped plate close to the correction plate.

[0012] According to the above technical solution, a square groove is provided on the surface of the limiting plate, a connecting seat is fixedly installed on the inner wall of the square groove, a hinged rod is rotatably installed on the inner wall of the connecting seat, a supporting seat is rotatably installed on the bottom of the hinged rod, a concave frame is fixedly installed on the bottom of the support seat, and a roller brush is rotatably installed on the inner wall of the concave frame. When the hinged rod rotates upward, it will drive the roller brush to move along the plastic plate away from the connecting seat, and the impurities at the bottom of the limiting plate will be pushed away by the roller brush.

[0013] According to the above technical solution, a No. 2 spring is arranged between the trapezoidal block and the sliding seat, and the No. 2 spring is used to drive the trapezoidal block to reset. A No. 2 torsion spring is arranged between the connecting seat and the hinged rod, and the No. 2 torsion spring is used to drive the hinged rod to reset.

[0014] A process for imitating metal wire drawing equipment on the surface of a plastic plate comprises the following steps: Step 1: The electric push rod moves toward the direction close to the plastic plate to drive the clamping plate to move toward the direction close to the plastic plate, and the plastic plate is clamped by the clamping plate to prevent the plastic plate from moving during the wire drawing process of the wire drawing device, thereby affecting the wire drawing; Step 2: The splint moves toward the direction close to the plastic plate to push the air pressure rod to move toward the direction close to the air pressure box. The air pressure rod moves toward the direction close to the air pressure box to push the air pressure plate to move toward the middle of the air pressure box. The air pressure plate moves toward the middle of the air pressure box to squeeze the gas inside the air pressure box out through the air jet to prevent impurities from adhering to the plastic plate and affecting the wire drawing effect. Step 3: The air pressure plate moves toward the middle of the air pressure box, driving the sealing plate to move toward the middle of the air pressure box. The sealing plate moves toward the middle of the air pressure box to slowly seal the jet port. The jet port becomes smaller, making the ejected gas stronger and improving the jet effect. Step 4: The air pressure plate moves toward the middle of the air pressure box to push the fixed block to move toward the middle of the air pressure box. The fixed block moves toward the middle of the air pressure box to push the free end of the two-way elastic telescopic rod to shrink. The free end of the two-way elastic telescopic rod shrinks to open the groove. When the air pressure plate is reset, it drives the air pressure plate to squeeze the air inside the air pressure box and spray it out through the air outlet. The debris generated after the plastic plate is drawn is blown away through the air outlet to prevent the debris from affecting the secondary processing.

[0015] The present invention provides a plastic plate surface imitation metal wire drawing equipment and process thereof. It has the following beneficial effects: (1) The invention clamps the plastic plate by a clamping plate to prevent the plastic plate from moving during the wire drawing process of the wire drawing device, which would affect the wire drawing. At the same time, the air pressure plate moves toward the middle of the air pressure box to squeeze the gas inside the air pressure box and eject it through the air jet port, preventing impurities from adhering to the plastic plate and affecting the wire drawing effect. The sealing plate moves toward the middle of the air pressure box to slowly seal the air jet port, making the air jet port smaller and making the ejected gas stronger, thereby improving the jet effect. The air pressure plate is reset to drive the air pressure plate to squeeze the air inside the air pressure box and eject it through the air outlet, and the debris generated after the plastic plate is drawn is blown away through the air outlet, preventing the debris from affecting the secondary processing.

[0016] (2) The invention corrects the position of the plastic plate by moving the correction plate toward the plastic plate, thereby preventing the position from being offset when the wire drawing device is drawing, thereby affecting the wire drawing effect of the plastic plate. At the same time, the plastic plate is adjusted by a circular plate to prevent position offset. When the circular plate contacts the plastic plate, it compresses the return spring, causing the circular plate to drive the slide rod to move toward the correction plate. The slide rod and the return spring slide, thereby preventing the plastic plate from being deformed due to continuous pushing during correction, thereby affecting the correction effect.

[0017] (3) In the present invention, the sliding rod moves toward the direction close to the plastic plate to push the trapezoidal block downward. The downward movement of the trapezoidal block will drive the L-shaped plate downward, and the downward movement of the L-shaped plate will drive the limit plate downward. By fixing the plastic plate in the correct position, it can ensure that the wire drawing equipment moves evenly on the surface of the plastic plate, avoiding uneven processing caused by the movement of the plate. At the same time, the roller brush pushes away impurities at the bottom of the limit plate to prevent impurities from being at the bottom of the limit plate. When the limit plate limits the plastic plate, impurities may cause a gap between the limit plate and the plastic plate, affecting the limiting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the chassis of the present invention; Figure 3 It is a schematic diagram of the structure of the splint and the gas pressure rod of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the air pressure box of the present invention; Figure 5 For the present invention Figure 4 A schematic diagram of the structure enlargement of part A; Figure 6 This is a schematic diagram of the connecting plate and the rotating rod structure of the present invention; Figure 7 It is a schematic diagram of the structure of the limiting device of the present invention.

[0019] In the figure: 1. chassis; 2. support frame; 3. wire drawing device; 4. electric push rod; 5. splint; 6. air pressure box; 7. air pressure rod; 8. air inlet; 9. air pressure plate; 10. air jet; 11. sealing plate; 12. two-way elastic telescopic rod; 13. fixing block; 14. air outlet; 151. connecting plate; 152. rotating rod; 153. rotating plate; 154. sliding seat; 155. correction plate; 156. sliding rod; 157. circular plate; 158. reset spring; 161. trapezoidal block; 162. L-shaped plate; 163. limiting plate; 164. connecting seat; 165. hinged rod; 166. supporting seat; 167. concave frame; 168. roller brush. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 7, one embodiment of the present invention is: a plastic plate surface imitation metal wire drawing equipment, comprising: a chassis 1, a support frame 2 is fixedly installed at the bottom of the chassis 1, and a wire drawing device 3 is arranged on the top of the inner wall of the chassis 1; a blowing device, a blowing device is arranged inside the chassis 1, and the blowing device includes an electric push rod 4, a clamping plate 5, an air pressure box 6, an air pressure rod 7, an air inlet 8, an air pressure plate 9, an air jet 10, a sealing plate 11, a two-way elastic telescopic rod 12, a fixed block 13 and an air outlet 14. The air pressure plate 9 moves toward the middle of the air pressure box 6 to squeeze the gas inside the air pressure box 6 to be ejected through the air jet 10 to prevent impurities from being attached to the plastic plate and affecting the wire drawing effect. The electric push rod 4 is fixedly installed on the inner wall of the chassis 1, and the clamping plate 5 is fixedly installed on the electric push rod 4. At the output end of the push rod 4, the air pressure box 6 is fixedly mounted on the bottom of the inner wall of the chassis 1, the air pressure rod 7 is fixedly mounted on the side of the splint 5 away from the electric push rod 4, the air inlet 8 is fixedly mounted on the outer wall of the air pressure box 6, the air pressure plate 9 is fixedly mounted on the side of the air pressure rod 7 away from the splint 5, the air jet 10 is fixedly mounted on the top of the air pressure box 6, the sealing plate 11 is fixedly mounted on the side of the air pressure plate 9 close to the air pressure rod 7, a groove is opened on the surface of the air pressure box 6, a two-way elastic telescopic rod 12 is fixedly mounted on the inner wall of the groove, a fixed block 13 is fixedly mounted on the free end of the two-way elastic telescopic rod 12, and an air outlet 14 is fixedly mounted on the side of the air pressure box 6 close to the groove, and the debris generated after the plastic plate is drawn is blown away through the air outlet 14 to prevent the debris from affecting the secondary processing.

[0022] The air pressure plate 9 contacts the surface of the fixed block 13 , and the fixed block 13 is pushed to move by the air pressure plate 9 . The sealing plate 11 is arranged below the air jet port 10 , and the air jet effect of the air jet port 10 is changed by moving the sealing plate 11 .

[0023] A process for imitating metal wire drawing equipment on the surface of a plastic plate comprises the following steps: Step 1: The electric push rod 4 moves toward the direction close to the plastic plate to drive the clamping plate 5 to move toward the direction close to the plastic plate, and the clamping plate 5 clamps the plastic plate to prevent the plastic plate from moving during the wire drawing process of the wire drawing device 3, thereby affecting the wire drawing; Step 2: The clamping plate 5 moves toward the direction close to the plastic plate to push the air pressure rod 7 to move toward the direction close to the air pressure box 6. The air pressure rod 7 moves toward the direction close to the air pressure box 6 to push the air pressure plate 9 to move toward the middle of the air pressure box 6. The air pressure plate 9 moves toward the middle of the air pressure box 6 to squeeze the gas inside the air pressure box 6 to be ejected through the air jet 10 to prevent impurities from being attached to the plastic plate and affecting the wire drawing effect. Step 3: The air pressure plate 9 moves toward the middle of the air pressure box 6 to drive the sealing plate 11 to move toward the middle of the air pressure box 6. The sealing plate 11 moves toward the middle of the air pressure box 6 to slowly seal the jet port 10. The jet port 10 becomes smaller, making the ejected gas stronger and improving the jet effect. Step 4: The air pressure plate 9 moves toward the middle of the air pressure box 6, pushing the fixed block 13 to move toward the middle of the air pressure box 6. The fixed block 13 moves toward the middle of the air pressure box 6, pushing the free end of the two-way elastic telescopic rod 12 to contract. The free end of the two-way elastic telescopic rod 12 contracts to open the groove. When the air pressure plate 9 is reset, it drives the air pressure plate 9 to squeeze the air inside the air pressure box 6 and spray it out through the air outlet 14. The debris generated after the plastic plate is drawn is blown away through the air outlet 14 to prevent the debris from affecting the secondary processing.

[0024] When the present embodiment is working, the electric push rod 4 moves toward the direction close to the plastic plate, driving the clamping plate 5 to move toward the direction close to the plastic plate. The clamping plate 5 clamps the plastic plate to prevent the plastic plate from moving during the wire drawing process of the wire drawing device 3, which may affect the wire drawing. At the same time, the movement of the clamping plate 5 toward the plastic plate will push the air pressure rod 7 toward the direction close to the air pressure box 6. The movement of the air pressure rod 7 toward the direction close to the air pressure box 6 will push the air pressure plate 9 toward the middle of the air pressure box 6. The movement of the air pressure plate 9 toward the middle of the air pressure box 6 will squeeze the gas inside the air pressure box 6 to be ejected through the air jet 10 to prevent impurities from being attached to the plastic plate and affecting the wire drawing effect. At the same time, the movement of the air pressure plate 9 toward the middle of the air pressure box 6 will drive the sealing The plate 11 moves toward the middle of the air pressure box 6, and the sealing plate 11 moves toward the middle of the air pressure box 6 to slowly seal the air jet 10, so that the air jet 10 becomes smaller, the ejected gas is stronger, and the jet effect is improved. At the same time, the movement of the air pressure plate 9 toward the middle of the air pressure box 6 will push the fixed block 13 to move toward the middle of the air pressure box 6, and the movement of the fixed block 13 toward the middle of the air pressure box 6 will push the free end of the two-way elastic telescopic rod 12 to shrink, and the contraction of the free end of the two-way elastic telescopic rod 12 will open the groove. When the air pressure plate 9 is reset, it will drive the air pressure plate 9 to squeeze the air inside the air pressure box 6 and eject it through the air outlet 14, and the debris generated after the plastic plate is drawn will be blown away through the air outlet 14 to prevent the debris from affecting the secondary processing.

[0025] See also Figure 1-Figure 7 On the basis of the above-mentioned embodiment, in another embodiment of the present invention, a correction device for correcting the plastic plate is arranged inside the chassis 1, and a limiting device is arranged on the correction device. The correction device comprises a connecting plate 151, a rotating rod 152, a rotating plate 153, a sliding seat 154 and a correction plate 155. The connecting plate 151 is fixedly mounted on a side of the clamping plate 5 away from the electric push rod 4, the rotating rod 152 is rotatably mounted on the bottom of the connecting plate 151, a slide groove is provided at the bottom of the chassis 1, and the sliding seat 154 is slidably mounted on the inner wall of the slide groove, one end of the rotating plate 153 is fixedly mounted on the circumferential surface of the rotating rod 152, and the other end of the rotating plate 153 is rotatably mounted on the bottom of the sliding seat 154, and the correction plate 155 is fixedly mounted on a side of the sliding seat 154 close to the air pressure box 6. The position of the plastic plate is corrected by moving the correction plate 155 in a direction close to the plastic plate to prevent the position from being offset when the wire drawing device 3 is drawing, thereby affecting the wire drawing effect of the plastic plate.

[0026] A slide rod 156 slides through the surface of the correction plate 155, and a circular plate 157 is fixedly installed on the side of the slide rod 156 away from the correction plate 155. A return spring 158 is sleeved on the surface of the slide rod 156 to prevent the plastic plate from being deformed due to continuous pushing during correction, thereby affecting the correction effect.

[0027] A torsion spring No. 1 is arranged between the rotating rod 152 and the connecting plate 151, and the rotating rod 152 is driven to reset by the torsion spring No. 1. A spring No. 1 is arranged between the sliding seat 154 and the sliding groove, and the sliding seat 154 is driven to reset by the spring No. 1.

[0028] The limiting device includes a trapezoidal block 161, an L-shaped plate 162 and a limiting plate 163. The trapezoidal block 161 is slidably mounted on the surface of the sliding seat 154, the L-shaped plate 162 is fixedly mounted on the top of the trapezoidal block 161, and the limiting plate 163 is fixedly mounted on one end of the L-shaped plate 162 close to the correction plate 155. By fixing the plastic plate in the correct position, it can be ensured that the wire drawing equipment moves evenly on the surface of the plastic plate, thereby avoiding uneven processing caused by movement of the plate.

[0029] A square groove is provided on the surface of the limiting plate 163, and a connecting seat 164 is fixedly installed on the inner wall of the square groove. A hinged rod 165 is rotatably installed on the inner wall of the connecting seat 164, and a supporting seat 166 is rotatably installed on the bottom of the hinged rod 165. A concave frame 167 is fixedly installed on the bottom of the supporting seat 166, and a rolling brush 168 is rotatably installed on the inner wall of the concave frame 167 to prevent impurities from being at the bottom of the limiting plate 163. When the limiting plate 163 limits the plastic plate, the impurities may cause a gap between the limiting plate 163 and the plastic plate, thereby affecting the limiting effect.

[0030] A No. 2 spring is arranged between the trapezoidal block 161 and the sliding seat 154, and the trapezoidal block 161 is reset by the No. 2 spring. A No. 2 torsion spring is arranged between the connecting seat 164 and the hinge rod 165, and the hinge rod 165 is reset by the No. 2 torsion spring.

[0031] When the present embodiment is working, the clamping plate 5 moves toward the direction of the connecting plate 151 toward the plastic plate, and the connecting plate 151 moves toward the direction of the plastic plate, which drives the rotating rod 152 to move toward the direction of the plastic plate. The rotating rod 152 moves toward the direction of the plastic plate to squeeze the rotating plate 153, and the rotating plate 153 squeezes the sliding seat 154 to move toward the direction of the plastic plate. The sliding seat 154 moves toward the direction of the plastic plate and drives the correcting plate 155 to move toward the direction of the plastic plate. The correcting plate 155 moves toward the direction of the plastic plate to correct the position of the plastic plate, so as to prevent the position from being generated when the wire drawing device 3 is drawing. The deviation affects the wire drawing effect of the plastic plate. At the same time, the movement of the correction plate 155 towards the plastic plate will drive the sliding rod 156 towards the plastic plate. The movement of the sliding rod 156 towards the plastic plate will drive the circular plate 157 towards the plastic plate. The plastic plate is straightened by the circular plate 157 to prevent position deviation. At the same time, when the circular plate 157 contacts the plastic plate, the reset spring 158 is compressed, so that the circular plate 157 drives the sliding rod 156 towards the correction plate 155. The sliding between the sliding rod 156 and the reset spring 158 can prevent the plastic plate from being deformed due to continuous pushing during correction, thereby affecting the correction effect.

[0032] The sliding rod 156 moves toward the direction close to the plastic plate to push the trapezoidal block 161 downward. The downward movement of the trapezoidal block 161 will drive the L-shaped plate 162 to move downward. The downward movement of the L-shaped plate 162 will drive the limiting plate 163 to move downward. By fixing the plastic plate in the correct position, it can be ensured that the wire drawing equipment moves evenly on the surface of the plastic plate, avoiding uneven processing caused by the movement of the plate. At the same time, the downward movement of the limiting plate 163 will drive the connecting seat 164 to move downward. The downward movement of the connecting seat 164 will drive the hinged rod 165 to move downward. The downward movement of the hinged rod 165 will drive the supporting seat 166 to move downward. The downward movement of the support seat 166 will drive the concave frame 167 to move downward, and the downward movement of the concave frame 167 will drive the roller brush 168 to move downward. The roller brush 168 moves downward and contacts the plastic plate. The continuous downward movement of the roller brush 168 will cause the hinge rod 165 to rotate upward. The upward rotation of the hinge rod 165 will drive the roller brush 168 to move along the plastic plate away from the connecting seat 164, and the roller brush 168 will push away impurities at the bottom of the limiting plate 163 to prevent impurities from being at the bottom of the limiting plate 163. When the limiting plate 163 limits the plastic plate, impurities may cause a gap between the limiting plate 163 and the plastic plate, affecting the limiting effect.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic plate surface imitation metal wire drawing equipment, characterized in that: include: A chassis (1), wherein a support frame (2) is fixedly mounted on the bottom of the chassis (1), and a wire drawing device (3) is provided on the top of the inner wall of the chassis (1); An air blowing device is provided inside the chassis (1), and the air blowing device comprises an electric push rod (4), a clamping plate (5), an air pressure box (6), an air pressure rod (7), an air inlet (8), an air pressure plate (9), an air jet (10), a sealing plate (11), a bidirectional elastic telescopic rod (12), a fixing block (13) and an air outlet (14), wherein the electric push rod (4) is fixedly mounted on the inner wall of the chassis (1), the clamping plate (5) is fixedly mounted on the output end of the electric push rod (4), the air pressure box (6) is fixedly mounted on the bottom of the inner wall of the chassis (1), and the air pressure rod (7) is fixedly mounted on the clamping plate (5) away from the electric push rod ( 4), the air inlet (8) is fixedly mounted on the outer wall of the air pressure box (6), the air pressure plate (9) is fixedly mounted on the side of the air pressure rod (7) away from the clamping plate (5), the air jet (10) is fixedly mounted on the top of the air pressure box (6), the sealing plate (11) is fixedly mounted on the side of the air pressure plate (9) close to the air pressure rod (7), a groove is provided on the surface of the air pressure box (6), the bidirectional elastic telescopic rod (12) is fixedly mounted on the inner wall of the groove, the fixing block (13) is fixedly mounted on the free end of the bidirectional elastic telescopic rod (12), and the air outlet (14) is fixedly mounted on the side of the air pressure box (6) close to the groove; Wherein, a correction device for correcting the plastic plate is arranged inside the chassis (1), and a limiting device is arranged on the correction device.

2. The plastic plate surface imitation metal wire drawing equipment according to claim 1, characterized in that: The air pressure plate (9) is in surface contact with the fixed block (13), and the sealing plate (11) is arranged below the air injection port (10).

3. The device for imitating metal wire drawing on the surface of a plastic plate according to claim 2, characterized in that: The correction device comprises a connecting plate (151), a rotating rod (152), a rotating plate (153), a sliding seat (154) and a correction plate (155), wherein the connecting plate (151) is fixedly mounted on a side of the clamping plate (5) away from the electric push rod (4), the rotating rod (152) is rotatably mounted on the bottom of the connecting plate (151), a sliding groove is provided at the bottom of the inner part of the chassis (1), the sliding seat (154) is slidably mounted on the inner wall of the sliding groove, one end of the rotating plate (153) is fixedly mounted on the circumferential surface of the rotating rod (152), the other end of the rotating plate (153) is rotatably mounted on the bottom of the sliding seat (154), and the correction plate (155) is fixedly mounted on a side of the sliding seat (154) close to the air pressure box (6).

4. The plastic plate surface imitation metal wire drawing equipment according to claim 3, characterized in that: A slide rod (156) is slidably penetrated through the surface of the correction plate (155), a circular plate (157) is fixedly mounted on a side of the slide rod (156) away from the correction plate (155), and a return spring (158) is sleeved on the surface of the slide rod (156).

5. The device for imitating metal wire drawing on the surface of a plastic plate according to claim 4, characterized in that: A first torsion spring is provided between the rotating rod (152) and the connecting plate (151), and a first spring is provided between the sliding seat (154) and the sliding groove.

6. The equipment for imitating metal wire drawing on the surface of a plastic plate according to claim 5, characterized in that: The limiting device comprises a trapezoidal block (161), an L-shaped plate (162) and a limiting plate (163); the trapezoidal block (161) is slidably mounted on the surface of the sliding seat (154); the L-shaped plate (162) is fixedly mounted on the top of the trapezoidal block (161); and the limiting plate (163) is fixedly mounted on one end of the L-shaped plate (162) close to the correction plate (155).

7. The equipment for imitating metal wire drawing on the surface of a plastic plate according to claim 6, characterized in that: A square groove is provided on the surface of the limiting plate (163); a connecting seat (164) is fixedly mounted on the inner wall of the square groove; a hinged rod (165) is rotatably mounted on the inner wall of the connecting seat (164); a supporting seat (166) is rotatably mounted on the bottom of the hinged rod (165); a concave frame (167) is fixedly mounted on the bottom of the supporting seat (166); and a rolling brush (168) is rotatably mounted on the inner wall of the concave frame (167).

8. The equipment for imitating metal wire drawing on the surface of a plastic plate according to claim 7, characterized in that: A No. 2 spring is provided between the trapezoidal block (161) and the sliding seat (154), and a No. 2 torsion spring is provided between the connecting seat (164) and the hinge rod (165).

9. A process for imitating metal wire drawing equipment on the surface of a plastic plate, using the device for imitating metal wire drawing on the surface of a plastic plate as claimed in claim 8, characterized in that: The following steps are involved: Step 1: The electric push rod (4) moves toward the plastic plate to drive the clamping plate (5) to move toward the plastic plate, and the clamping plate (5) clamps the plastic plate to prevent the plastic plate from moving during the wire drawing process of the wire drawing device (3), thereby affecting the wire drawing; Step 2: The clamping plate (5) moves toward the direction close to the plastic plate to push the air pressure rod (7) to move toward the direction close to the air pressure box (6); the air pressure rod (7) moves toward the direction close to the air pressure box (6) to push the air pressure plate (9) to move toward the middle of the air pressure box (6); the air pressure plate (9) moves toward the middle of the air pressure box (6) to squeeze the gas inside the air pressure box (6) to be ejected through the air jet (10), thereby preventing impurities from being attached to the plastic plate and affecting the wire drawing effect; Step 3: The air pressure plate (9) moves toward the middle of the air pressure box (6) to drive the sealing plate (11) to move toward the middle of the air pressure box (6). The sealing plate (11) moves toward the middle of the air pressure box (6) to slowly seal the jet port (10). The jet port (10) becomes smaller, making the ejected gas stronger and improving the jet effect. Step 4: The air pressure plate (9) moves toward the middle of the air pressure box (6) to push the fixed block (13) to move toward the middle of the air pressure box (6). The fixed block (13) moves toward the middle of the air pressure box (6) to push the free end of the bidirectional elastic telescopic rod (12) to contract. The free end of the bidirectional elastic telescopic rod (12) contracts to open the groove. When the air pressure plate (9) is reset, it drives the air pressure plate (9) to squeeze the air inside the air pressure box (6) and eject it through the air outlet (14). The debris generated after the plastic plate is drawn is blown away through the air outlet (14) to prevent the debris from affecting the secondary processing.

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