A plastic laminating device for racket processing

Abstract

The application provides a plastic adhering equipment for racket processing, and relates to the field of racket plastic adhering equipment. The plastic adhering equipment for racket processing comprises a processing table, a spraying assembly and a pressing assembly, one side of the middle part of the upper surface of the processing table is provided with a clamping assembly, the rear end of the upper surface of the processing table is respectively provided with the spraying assembly and the pressing assembly, the other side of the outer wall of the front end of the processing table is fixedly connected with a control panel, the clamping assembly comprises two clamping frames, and a No. 1 sliding groove is arranged on one side of the middle part of the upper surface of the processing table. The plastic adhering equipment for racket processing is used in cooperation with the pressing assembly and the pressure bearing frame, the adhesion mode of the pressing roller is replaced by changing the air pressure in the rubber frame, so that the rubber is subjected to uniform pressure, the air bubbles between the rubber and the ball plate are prevented, and the adhesion firmness between the rubber and the ball plate is improved.

Description

Technical Field

[0001] The present invention relates to the field of racket plastic bonding equipment, in particular to a plastic bonding equipment for racket processing. Background Art

[0002] The racket plastic bonding equipment is a key equipment specially used for gluing the rubber and the racket. The table tennis racket plastic bonding equipment can make the rubber and the racket firmly bonded under the action of glue, so that the rubber and the racket are combined into a complete table tennis racket and ensure the gluing quality of the table tennis racket.

[0003] However, most of the existing table tennis racket plastic bonding equipment on the market uses a roller extrusion method to extrude and bond the glue-coated racket and the rubber. This process may cause uneven pressure on the rubber, resulting in bubbles forming in the glue between the rubber and the racket, thereby affecting the firmness of the bond between the rubber and the racket. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the present invention provides a problem that most existing racket plastic bonding equipment uses a pressure roller extrusion method to extrude and bond the racket blade coated with glue to the rubber, and this process may cause bubbles to form in the glue between the rubber and the racket blade, affecting the firmness of the bonding between the rubber and the racket blade.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: A plastic bonding device for racket processing, comprising a processing table, a spraying assembly, and a pressing assembly, wherein a clamping assembly is provided on one side of the middle portion of the upper surface of the processing table, a spraying assembly and a pressing assembly are provided on the rear end of the upper surface of the processing table, and a control panel is fixedly connected to the other side of the outer wall of the front end of the processing table;

[0008] The clamping assembly includes two clamping frames, a No. 1 slide groove is provided on one side of the middle portion of the upper surface of the processing table, and the middle portion of the lower surface of the two clamping frames is fixedly connected to a No. 1 slider, and the middle portion of the inner wall on the other side of the No. 1 slide groove is rotatably connected to a bidirectional threaded rod, and both sides of the outer wall of the bidirectional threaded rod are respectively threadedly connected to the No. 1 slider;

[0009] The spraying assembly includes a No. 1 vertical plate and a linear guide rail, a No. 1 limiting groove is provided in the middle of the front end outer wall of the No. 1 vertical plate, a No. 1 installation cavity is provided on the upper part of the rear end outer wall of the No. 1 vertical plate, a No. 1 servo motor is provided in the middle of the bottom surface of the No. 1 installation cavity, an electric slider is slidably connected to the middle of the outer wall of the linear guide rod, the middle of the lower surface of the electric slider is fixedly connected to the No. 1 installation box by a plurality of bolts, and a suction pump is provided in the middle of the top surface of the No. 1 installation box;

[0010] The press-fit assembly includes a No. 2 vertical plate and a support plate, a No. 2 limiting groove is opened in the middle of the front end outer wall of the No. 2 vertical plate, a No. 2 installation cavity is opened on the upper part of the rear end outer wall of the No. 2 vertical plate, and a No. 2 servo motor is set in the middle of the bottom surface of the No. 2 installation cavity. The front end of the lower surface of the support plate is fixedly connected to the No. 2 installation box by a plurality of bolts, and the four corners of the lower surface of the No. 2 installation box are respectively fixedly connected with connecting rods, and the lower ends of the connecting rods are respectively fixedly connected with rubber frames;

[0011] Through the above technical solution, by using the spraying component and the clamping component in conjunction, the glue can be evenly applied to the upper end of the table tennis blade, thereby improving the uniformity of the glue coating and improving the glue coating efficiency.

[0012] Preferably, two No. 2 slide grooves are provided in the middle of the upper surface of the processing table, and the front end and the rear end of the lower surface of the two clamping frames are fixedly connected with No. 2 sliders respectively, and the No. 2 sliders slide inside the No. 2 slide grooves;

[0013] Through the above technical solution, the stability of the movement of the clamping frame is improved by using the No. 2 slider in conjunction with the No. 2 slide groove.

[0014] Preferably, the No. 1 slider slides inside the No. 1 slide groove, and one side of the bidirectional threaded rod passes through the No. 1 slide groove to the outside of the processing table and is fixedly connected to a rotating handle;

[0015] Through the above technical solution, the bidirectional threaded rod is rotated by the turning handle, so that the No. 1 slider moves inside the No. 1 slide groove, thereby adjusting the distance between the two clamping frames so that the two clamping frames can stably clamp the table tennis paddle.

[0016] Preferably, the output shaft of the No. 1 servo motor is fixedly connected to the No. 1 driving threaded rod, the lower end of the No. 1 driving threaded rod passes through the No. 1 installation cavity to the interior of the No. 1 limiting groove and is rotatably connected to the bottom surface of the No. 1 limiting groove; the middle portion of the rear end outer wall of the No. 1 installation cavity is fixedly connected to the No. 1 sealing plate by a plurality of bolts; the middle portion of the front end outer wall of the No. 1 installation box is fixedly connected to the No. 2 sealing plate by a plurality of bolts; the middle portion of the outer wall of the No. 1 driving threaded rod is threadedly connected to the linear guide rail, and the linear guide rail slides inside the No. 1 limiting groove;

[0017] Through the above technical solution, servo motor No. 1 is started through the control panel, so that servo motor No. 1 drives drive threaded rod No. 1 to rotate, so that the linear guide rail moves inside the limit slot No. 1, thereby adjusting the height of installation box No. 1, and sealing plate No. 1 is used to prevent external objects from contacting the electrical equipment installed inside installation cavity No. 1, and sealing plate No. 2 is used to prevent external objects from contacting the electrical equipment installed inside installation box No. 1.

[0018] Preferably, the feed port of the suction pump is fixedly connected to a feed pipe, the rear end of the feed pipe passes through the No. 1 installation box to the outside of the No. 1 installation box, and the discharge port of the suction pump is fixedly connected to a discharge pipe, the discharge pipe mouth passes through the No. 1 installation box to the outside of the No. 1 installation box and is fixedly connected to an atomizing nozzle;

[0019] Through the above technical solution, a pipe with glue is connected to the outside of the feed pipe, and the suction pump is started through the control panel to draw the glue into the feed pipe, so that the glue is sprayed out from multiple atomizing nozzles. Under the action of the electric slider and servo motor No. 1 controlled by the control panel, the atomizing nozzles evenly apply the glue to the surface of the table tennis paddle between the two clamping frames.

[0020] Preferably, the middle portion of the rear end outer wall of the No. 2 installation cavity is fixedly connected to the No. 3 sealing plate by a plurality of bolts, the output shaft of the No. 2 servo motor is fixedly connected to the No. 2 driving threaded rod, the lower end of the No. 2 driving threaded rod passes through the No. 2 installation cavity to the interior of the No. 2 limiting groove and is rotatably connected to the bottom surface of the No. 2 limiting groove, the middle portion of the outer wall of the No. 2 driving threaded rod is threadedly connected to the support plate, and the support plate slides inside the No. 2 limiting groove;

[0021] Through the above technical solution, the No. 3 sealing plate is used to prevent external objects from contacting the electrical equipment installed inside the No. 2 installation cavity, and the No. 2 servo motor is started through the control panel to rotate the No. 2 drive threaded rod, thereby moving the support plate inside the No. 2 limit groove, and then adjusting the height of the No. 2 installation box with a rubber frame.

[0022] Preferably, the other side of the middle part of the upper surface of the processing table is fixedly connected to the pressure frame, and a rubber sealing ring is fixedly connected to the edge of the lower surface of the rubber frame, the rubber frame is clamped and connected to the pressure frame, and the rubber sealing ring is tightly fitted with the edge of the inner bottom surface of the pressure frame, and the middle part of the front end outer wall of the No. 2 installation box is fixedly connected to the grid plate by a plurality of bolts, and an air pump is provided in the middle part of the inner bottom surface of the No. 2 installation box, and the air outlet of the air pump is fixedly connected to the exhaust pipe, the lower end of the exhaust pipe passes through the No. 2 installation box to the outside of the No. 2 installation box and is fixedly connected to the air outlet pipe head, and the lower end of the air outlet pipe head passes through the rubber frame to the inside of the rubber frame;

[0023] Through the above technical solution, the staff can place the rubber inside the rubber frame, and place the ball racket coated with glue inside the pressure frame, and start the air pump through the control panel to evacuate air from the air outlet pipe head, so that the rubber is adsorbed inside the rubber frame, and the rubber sealing ring can maintain the sealing between the rubber frame and the pressure frame. After the rubber frame and the pressure frame are clamped together, the air pump is started through the control panel and air is injected into the air outlet pipe head, thereby increasing the air pressure at the upper end of the rubber in the rubber frame, so that the air pressure at the upper end of the rubber in the rubber frame acts evenly on the upper end of the rubber, and thus the rubber and the ball racket coated with glue can be bonded together.

[0024] (3) Beneficial effects

[0025] The present invention provides a plastic bonding device for racket processing, which has the following beneficial effects:

[0026] 1. The present invention provides a plastic bonding device for racket processing. By using a spraying component and a clamping component in combination, glue can be evenly applied to the upper end of a table tennis racket, thereby improving the uniformity of glue coating and improving the glue coating efficiency.

[0027] 2. The present invention provides a plastic bonding device for racket processing. By setting a pressing component and cooperating with a pressure frame, it is convenient to replace the bonding method of pressure roller extrusion by changing the internal air pressure of the rubber frame, so that the rubber is subjected to uniform pressure, preventing the formation of bubbles in the glue between the rubber and the racket, and improving the firmness of the bonding between the rubber and the racket. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the main structure of the present invention from a first viewing angle;

[0029] Figure 2 Schematic diagram of the main structure of the present invention from a second viewing angle;

[0030] Figure 3 It is a structural schematic diagram of the spray assembly of the present invention;

[0031] Figure 4 It is a partial exploded schematic diagram of the local structure of the present invention;

[0032] Figure 5 It is a structural schematic diagram of the pressing assembly of the present invention;

[0033] Figure 6 It is an exploded axial section diagram of a local structure of the present invention;

[0034] Figure 7 for Figure 2 Enlarged view of point A in the middle.

[0035] in,

[0036] 1. Processing table; 2. Control panel;

[0037] 3. Clamping assembly; 301. Clamping frame; 302. Slider No. 1; 303. Slider No. 2; 304. Slide No. 1; 305. Slide No. 2; 306. Bidirectional threaded rod; 307. Turning handle;

[0038] 4. Pressure frame;

[0039] 5. Spraying assembly; 501. Vertical plate No. 1; 502. Limiting groove No. 1; 503. Mounting cavity No. 1; 504. Sealing plate No. 1; 505. Servo motor No. 1; 506. Driving threaded rod No. 1; 507. Linear guide rail; 508. Electric slide; 509. Mounting box No. 1; 510. Sealing plate No. 2; 511. Suction pump; 512. Feed pipe; 513. Discharge pipe; 514. Atomizing nozzle;

[0040] 6. Press-fit assembly; 601. Vertical plate No. 2; 602. Limiting groove No. 2; 603. Mounting cavity No. 2; 604. Sealing plate No. 3; 605. Servo motor No. 2; 606. Driving threaded rod No. 2; 607. Support plate; 608. Mounting box No. 2; 609. Connecting rod; 610. Rubber frame; 611. Rubber sealing ring; 612. Grid plate; 613. Air pump; 614. Exhaust pipe; 615. Exhaust pipe head. DETAILED DESCRIPTION

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0042] like Figure 1-7 As shown, an embodiment of the present invention provides a plastic bonding device for racket processing, comprising a processing table 1, a spraying assembly 5, and a pressing assembly 6. A clamping assembly 3 is provided on one side of the middle portion of the upper surface of the processing table 1, and the spraying assembly 5 and the pressing assembly 6 are respectively provided on the rear end of the upper surface of the processing table 1. A control panel 2 is fixedly connected to the other side of the outer wall of the front end of the processing table 1.

[0043] The clamping assembly 3 includes two clamping frames 301. A No. 1 slide groove 304 is provided on one side of the middle portion of the upper surface of the processing table 1. A No. 1 slider 302 is fixedly connected to the middle portion of the lower surface of the two clamping frames 301. A bidirectional threaded rod 306 is rotatably connected to the middle portion of the inner wall on the other side of the No. 1 slide groove 304. Both sides of the outer wall of the bidirectional threaded rod 306 are threadedly connected to the No. 1 slider 302 respectively.

[0044] The spray assembly 5 includes a first vertical plate 501 and a linear guide 507. A first limiting groove 502 is provided in the middle of the outer wall of the front end of the first vertical plate 501. A first installation cavity 503 is provided on the upper part of the outer wall of the rear end of the first vertical plate 501. A first servo motor 505 is provided in the middle of the bottom surface of the first installation cavity 503. An electric slider 508 is slidably connected to the middle of the outer wall of the linear guide 507. The middle of the lower surface of the electric slider 508 is fixedly connected to the first installation box 509 by multiple bolts. A suction pump 511 is provided in the middle of the top surface of the first installation box 509.

[0045] The pressing assembly 6 includes a second vertical plate 601 and a support plate 607. A second limiting groove 602 is provided in the middle of the front outer wall of the second vertical plate 601. A second installation cavity 603 is provided in the upper portion of the rear outer wall of the second vertical plate 601. A second servo motor 605 is provided in the middle of the bottom surface of the second installation cavity 603. The front end of the lower surface of the support plate 607 is fixedly connected to the second installation box 608 by multiple bolts. The four corners of the lower surface of the second installation box 608 are respectively fixedly connected to connecting rods 609, and the lower ends of the connecting rods 609 are respectively fixedly connected to rubber frames 610.

[0046] By setting up the pressing component 6 and the pressure frame 4 for use in conjunction, it is convenient to replace the roller extrusion bonding method by changing the internal air pressure of the rubber frame 610, so that the rubber is subjected to uniform pressure, preventing the formation of bubbles in the glue between the rubber and the racket, and improving the firmness of the bonding between the rubber and the racket.

[0047] When the handle 306 is unlocked, the two handles 306 are unlocked, and the two handles 306 are unlocked, so that the two handles 306 can be unlocked. The interior of the No. 1 limiting groove 502 is rotatably connected to the bottom surface of the interior of the No. 1 limiting groove 502, the middle part of the outer wall of the rear end of the No. 1 installation cavity 503 is fixedly connected to the No. 1 sealing plate 504 by a plurality of bolts, the middle part of the outer wall of the front end of the No. 1 installation box 509 is fixedly connected to the No. 2 sealing plate 510 by a plurality of bolts, the middle part of the outer wall of the No. 1 driving threaded rod 506 is threadedly connected to the linear guide rail 507, and the linear guide rail 507 slides inside the No. 1 limiting groove 502, and the No. 1 servo motor 505 is started through the control panel 2, so that the No. 1 servo motor 505 drives the No. 1 driving threaded rod 506 to rotate, so that the linear guide rail 507 moves inside the No. 1 limiting groove 502, thereby adjusting the height of the No. 1 installation box 509, and the No. 1 sealing plate 504 prevents external objects from contacting the electrical equipment installed inside the No. 1 installation cavity 503, and the No. 2 sealing plate 510 prevents external objects from contacting the electrical equipment installed inside the No. 1 installation box 509;

[0048] The feed port of the suction pump 511 is fixedly connected to the feed pipe 512, the rear end of the feed pipe 512 passes through the No. 1 installation box 509 to the outside of the No. 1 installation box 509, and the discharge port of the suction pump 511 is fixedly connected to the discharge pipe 513, the discharge pipe 513 passes through the No. 1 installation box 509 to the outside of the No. 1 installation box 509 and is fixedly connected to the atomizing nozzle 514, and a pipe with glue is externally connected through the feed pipe 512, and the suction pump 511 is started through the control panel 2 to draw glue into the feed pipe 512, so that the glue is sprayed out from the multiple atomizing nozzles 514, and under the action of the electric slider 508 controlled by the control panel 2 and the No. 1 servo motor 505, the atomizing nozzle 514 evenly applies the glue to the surface of the table tennis racket between the two clamping frames 301 and the middle of the outer wall of the rear end of the No. 2 installation cavity 603. The third sealing plate 604 is fixedly connected by a plurality of bolts, and the output shaft of the second servo motor 605 is fixedly connected to the second driving threaded rod 606. The lower end of the second driving threaded rod 606 passes through the second installation cavity 603 to the interior of the second limiting groove 602 and is rotatably connected to the bottom surface of the interior of the second limiting groove 602. The middle part of the outer wall of the rod body of the second driving threaded rod 606 is threadedly connected to the support plate 607. The support plate 607 slides inside the second limiting groove 602. The third sealing plate 604 prevents external objects from contacting the electrical equipment installed inside the second installation cavity 603. The second servo motor 605 is started through the control panel 2 to rotate the second driving threaded rod 606, thereby moving the support plate 607 inside the second limiting groove 602, thereby adjusting the height of the second installation box 608 provided with a rubber frame 610.

[0049] The other side of the middle part of the upper surface of the processing table 1 is fixedly connected with a pressure frame 4, and a rubber sealing ring 611 is fixedly connected to the edge of the lower surface of the rubber frame 610. The rubber frame 610 is snap-connected to the pressure frame 4, and the rubber sealing ring 611 is tightly fitted with the edge of the inner bottom surface of the pressure frame 4. The middle part of the outer wall of the front end of the No. 2 installation box 608 is fixedly connected with a grid plate 612 by multiple bolts. An air pump 613 is provided in the middle part of the inner bottom surface of the No. 2 installation box 608. The air outlet of the air pump 613 is fixedly connected with an exhaust pipe 614. The lower end of the exhaust pipe 614 passes through the No. 2 installation box 608 to the outside of the No. 2 installation box 608 and is fixedly connected to an air outlet pipe head 615. The lower end of the air outlet pipe head 615 passes through the rubber frame 610 to the rubber frame 61 0, the staff can place the rubber inside the rubber frame 610, and place the ball racket coated with glue inside the pressure frame 4, and start the air pump 613 through the control panel 2, so that the air outlet pipe head 615 is evacuated, and the rubber is adsorbed inside the rubber frame 610, and the sealing between the rubber frame 610 and the pressure frame 4 can be maintained by the rubber sealing ring 611, and after the rubber frame 610 is clamped with the pressure frame 4, the air pump 613 is started through the control panel 2, and the air outlet pipe head 615 is injected with air, thereby increasing the air pressure at the upper end of the rubber in the rubber frame 610, so that the air pressure at the upper end of the rubber in the rubber frame 610 acts evenly on the upper end of the rubber, and then the rubber and the ball racket coated with glue can be bonded together.

[0050] Working principle: When using the plastic bonding equipment for table tennis rackets, first, place the racket between the two clamping frames 301, and rotate the bidirectional threaded rod 306 through the handle 307, so that the No. 1 slider 302 moves inside the No. 1 slide 304, so that the two clamping frames 301 can stably clamp the table tennis racket. Secondly, connect the pipe with glue to the outside through the feed pipe 512, and start the suction pump 511 through the control panel 2 to draw glue into the feed pipe 512, so that the glue is sprayed out from the multiple atomizing nozzles 514. At the same time, The electric slider 508 is controlled by the control panel 2 to move outside the linear guide 507, and the control panel 2 controls the No. 1 servo motor 505 to drive the No. 1 driving threaded rod 506 to rotate, so that the linear guide 507 moves inside the No. 1 limiting groove 502, and the height of the No. 1 installation box 509 is adjusted, so that the atomizing nozzle 514 moves on the upper end of the ball plate, so that the atomizing nozzle 514 evenly applies glue to the surface of the table tennis ball plate between the two clamping frames 301. Secondly, the bidirectional threaded rod 306 is rotated by the turning handle 307, so that The first slider 302 is moved inside the first chute 304 to release the clamping of the two clamping frames 301 on the table tennis paddle. Then, the paddle is taken out and placed inside the pressure frame 4 with the side coated with glue facing up. Then, the rubber is placed inside the rubber frame 610 and the air pump 613 is started through the control panel 2 to evacuate the air from the air outlet pipe head 615 to absorb the rubber inside the rubber frame 610. The second servo motor 605 is started through the control panel 2 to rotate the second drive threaded rod 606 to make the support plate 607 moves inside the No. 2 limiting groove 602, and then adjusts the height of the No. 2 installation box 608 with the rubber frame 610, so that the rubber frame 610 is engaged with the pressure frame 4, and the rubber sealing ring 611 is tightly fitted with the edge of the inner bottom surface of the pressure frame 4. Finally, the air pump 613 is started through the control panel 2, and air is injected into the rubber frame 610 through the air outlet pipe head 615, thereby increasing the air pressure at the upper end of the rubber in the rubber frame 610, so that the air pressure at the upper end of the rubber in the pressure frame 4 acts evenly on the upper end of the rubber, and then the rubber and the racket are bonded by glue.

[0051] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A plastic laminating device for racket processing, comprising a processing table, a spraying assembly, and a pressing assembly, characterized in that: A clamping assembly is provided on one side of the middle portion of the upper surface of the processing table, a spraying assembly and a pressing assembly are respectively provided on the rear end of the upper surface of the processing table, and a control panel is fixedly connected to the other side of the outer wall of the front end of the processing table. The clamping assembly includes two clamping frames, and a No. 1 slide groove is provided on one side of the middle portion of the upper surface of the processing table, and a No. 1 slider is fixedly connected to the middle portion of the lower surface of the two clamping frames; Two No. 2 slide grooves are provided in the middle of the upper surface of the processing table, and the front end and the rear end of the lower surface of the two clamping frames are fixedly connected with No. 2 sliders respectively, and the No. 2 sliders slide inside the No. 2 slide grooves; The spraying assembly includes a No. 1 vertical plate and a linear guide rail, a No. 1 limiting groove is provided in the middle of the outer wall of the front end of the No. 1 vertical plate, a No. 1 mounting cavity is provided on the upper part of the outer wall of the rear end of the No. 1 vertical plate, and a No. 1 servo motor is provided in the middle of the bottom surface of the No. 1 mounting cavity, the pressing assembly includes a No. 2 vertical plate and a support plate, a No. 2 limiting groove is provided in the middle of the outer wall of the front end of the No. 2 vertical plate, a No. 2 mounting cavity is provided on the upper part of the outer wall of the rear end of the No. 2 vertical plate, and a No. 2 servo motor is provided in the middle of the bottom surface of the No. 2 mounting cavity, and the front end of the lower surface of the support plate is fixedly connected to the No. 2 mounting box by a plurality of bolts; The output shaft of the No. 1 servo motor is fixedly connected to the No. 1 driving threaded rod, the lower end of the No. 1 driving threaded rod passes through the No. 1 mounting cavity to the interior of the No. 1 limiting slot and is rotatably connected to the bottom surface of the No. 1 limiting slot, the middle part of the rear end outer wall of the No. 1 mounting cavity is fixedly connected to the No. 1 sealing plate by a plurality of bolts, the middle part of the outer wall of the linear guide rod body is slidably connected to the electric slider, the middle part of the lower surface of the electric slider is fixedly connected to the No. 1 mounting box by a plurality of bolts, the middle part of the front end outer wall of the No. 1 mounting box is fixedly connected to the No. 2 sealing plate by a plurality of bolts, the middle part of the outer wall of the No. 1 driving threaded rod body is threadedly connected to the linear guide, and the linear guide slides inside the No. 1 limiting slot; The cam is fixedly connected to the frame by a plurality of bolts, and the cam is fixedly connected to the frame by a plurality of bolts. The middle part of the outer wall of the rear end of the No. 2 installation cavity is fixedly connected to the No. 3 sealing plate by multiple bolts, the output shaft of the No. 2 servo motor is fixedly connected to the No. 2 driving threaded rod, the lower end of the No. 2 driving threaded rod passes through the No. 2 installation cavity to the interior of the No. 2 limiting groove and is rotatably connected to the bottom surface of the No. 2 limiting groove, the middle part of the outer wall of the No. 2 driving threaded rod body is threadedly connected to the support plate, and the support plate slides inside the No. 2 limiting groove.

2. The plastic bonding equipment for racket processing according to claim 1, characterized in that: A bidirectional threaded rod is rotatably connected to the middle of the inner wall on the other side of the No. 1 slide groove, and both sides of the outer wall of the bidirectional threaded rod are threadedly connected to the No. 1 slider respectively. The No. 1 slider slides inside the No. 1 slide groove, and one side of the bidirectional threaded rod passes through the No. 1 slide groove to the outside of the processing table and is fixedly connected to a rotating handle.

3. The plastic bonding equipment for racket processing according to claim 2, characterized in that: A suction pump is provided in the middle of the internal top surface of the No. 1 installation box, and the feed port of the suction pump is fixedly connected to the feed pipe, the rear end of the feed pipe passes through the No. 1 installation box to the outside of the No. 1 installation box, and the discharge port of the suction pump is fixedly connected to the discharge pipe, the discharge pipe port passes through the No. 1 installation box to the outside of the No. 1 installation box and is fixedly connected to an atomizing nozzle.

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