Automatic coating equipment for quick-drying adhesive on carbon fiber surface

Abstract

The present invention relates to the field of carbon fiber technology, specifically to an automatic coating device for quick-drying glue on the surface of carbon fiber, comprising a workbench, a protrusion is integrally formed on one side of the top outer wall of the workbench, and a rack is installed on one side of the top outer wall of the protrusion by bolts, a slide rail is installed on one side of the top outer wall of the protrusion by bolts, and a slide plate is slidably connected to the outside of the slide rail, a fixed seat is installed on one side of the top outer wall of the slide plate by bolts, and a connecting pipe is installed inside the fixed seat by bolts, a barrel is installed on one end of the connecting pipe by bolts, and a protective shell is installed on the outer wall of the barrel side by bolts. Beneficial effects of the present invention When the device is used for coating, the motor can make the gear rotate and move on the rack, so that the slide plate moves on the slide rail, so that the pulley can coat the quick-drying glue on the carbon fiber, thereby improving the efficiency of carbon fiber coating, and the handle is turned to rotate the screw rod, so that the two baffle plates slide inside the slide groove, thereby adjusting the amount of quick-drying glue flowing out of the barrel.

Description

Technical Field

[0001] The invention relates to the technical field of carbon fiber, in particular to automatic coating equipment for quick-drying glue on the surface of carbon fiber. Background Art

[0002] Carbon fiber (CF or graphite fiber) is a fiber with a diameter of about 5-10 microns, mainly composed of carbon atoms. Carbon fiber has several advantages, including high stiffness, high tensile strength, low weight, high chemical resistance, high temperature resistance and low thermal expansion. These properties make carbon fiber very popular in aerospace, civil engineering, military and motorsports and other competitive sports. However, compared with similar fibers such as glass fibers or plastic fibers, they are relatively expensive.

[0003] Chinese patent number CN109957306A provides an anti-wear carbon fiber coating and a coating method thereof. The resin in the carbon fiber coating material is mixed and melted with a solvent, clay, an adhesive, and a filler. A coating material with uniform particles and less than 1000 mesh is obtained under the action of a ball mill. Combined with the dispersing effect of a disperser, the coating material can be better combined with the carbon fiber surface. The coating material is divided into three layers when applied. The first and second layers are irradiated with ultraviolet light to disperse ultrafine silica particles with photopolymerizable reactive functional groups in the coating to form a more stable coating. The third layer of coating material is uniformly scraped and synchronously cured on a frame-type applicator to strengthen the adhesion between the coating materials, so that the coating is not easy to delaminate, and the speed at which corrosion particles enter the coating is effectively slowed down, showing good chemical corrosion resistance and significant wear resistance.

[0004] At present, in the prior art, quick-drying glue is generally applied manually on the surface of carbon fiber, which is time-consuming and laborious, affecting the efficiency of carbon fiber coating. At the same time, when applying the existing carbon fiber quick-drying glue, manual coating generally cannot accurately apply the amount of glue, which wastes quick-drying glue. Therefore, it is urgent to design an automatic coating equipment for quick-drying glue on the surface of carbon fiber to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide an automatic coating device for quick-drying glue on the surface of carbon fiber to solve the problems of low efficiency and waste of quick-drying glue coating on existing carbon fiber quick-drying glue mentioned in the above background technology.

[0006] The technical solution of the present invention is: an automatic coating device for quick-drying glue on the surface of carbon fiber, comprising a workbench, a protrusion is integrally formed on one side of the top outer wall of the workbench, and a rack is installed on one side of the top outer wall of the protrusion by bolts, a slide rail is installed on one side of the top outer wall of the protrusion by bolts, and a slide board is slidably connected to the outside of the slide rail, a fixing seat is installed on one side of the top outer wall of the slide board by bolts, and a connecting pipe is installed inside the fixing seat by bolts, a barrel is installed on one end of the connecting pipe by bolts, and a protective shell is installed on the side outer wall of the barrel by bolts, a discharge trough is provided on one side of the top outer wall of the barrel, a mounting seat is installed on the bottom outer wall of the barrel by bolts near the discharge trough, and a pulley is installed inside the mounting seat by a rotating shaft, a motor is installed on one side of the top outer wall of the slide board by bolts, and a gear is installed on the output shaft of the motor by a flat key, the gear and the rack are meshed with each other, and a laser ranging sensor is installed on one side of the bottom outer wall of the slide board by bolts.

[0007] Furthermore, one side of the top outer wall of the protective shell is rotatably connected to a shaft seat through a bearing, and the inside of the shaft seat is threadedly connected to a barrel plug assembly inserted into the barrel.

[0008] Furthermore, the barrel plug assembly includes a handle, and a rotating paddle inserted into the barrel is welded at the center of the outer wall at the bottom of the handle.

[0009] Furthermore, the inner walls on both sides of the discharge trough are provided with sliding grooves near the bottom, and a baffle plate is slidably inserted inside the sliding groove, and a connecting plate is welded to one side of the outer wall at the bottom of the baffle plate.

[0010] Furthermore, a screw rod is rotatably connected between the inner walls on both sides of the mounting seat near the top through a bearing, and the screw rod is threadedly connected to the connecting plate, and a handle is installed on the outer wall of the screw rod side near one end through a flat key.

[0011] Furthermore, a material collecting trough is provided on one side of the outer wall at the top of the workbench, and a material receiving box is placed inside the material collecting trough.

[0012] Furthermore, brackets are installed on both sides of the top outer wall of the workbench by bolts, and a support plate is installed on the outer wall of one side of the bracket by bolts, and a cylinder is installed on one side of the top outer wall of the support plate by bolts.

[0013] Furthermore, a pressure plate is installed at the output end of the cylinder through bolts, and a rubber block is bonded to one side of the outer wall of the bottom of the pressure plate.

[0014] Furthermore, an electric control box is installed inside the workbench by bolts, and a connecting wire is electrically connected inside the electric control box, and one end of the connecting wire is electrically connected to a push switch.

[0015] Furthermore, a contact is provided at the center of the top outer wall of the push switch, a pedal is installed on one side of the top outer wall of the push switch through a hinge, and springs are installed on both sides of the bottom outer wall of the pedal through bolts, and the springs are installed on the top outer wall of the push switch through bolts.

[0016] The present invention provides an automatic coating device for quick-drying glue on the surface of carbon fiber by improvement, which has the following improvements and advantages compared with the prior art:

[0017] (1) The motor designed by the present invention can make the gear rotate on the rack when the device is used for coating, so that the slide plate moves on the slide rail, so that the pulley can coat the quick-drying glue on the carbon fiber, thereby improving the efficiency of carbon fiber coating.

[0018] (2) The screw rod and the baffle plate designed by the present invention can be used by a worker to rotate the handle to rotate the screw rod and slide the two baffle plates inside the slide groove, thereby adjusting the amount of quick-drying adhesive flowing out of the barrel, so that the device can coat a precise amount of quick-drying adhesive on the carbon fiber, thereby reducing the waste of quick-drying adhesive.

[0019] (3) When the laser distance measuring sensor designed by the present invention is used for coating, the laser distance measuring sensor can detect the distance moved by the barrel through the design of the staff inside the electric control box, so that the barrel on the device can be moved according to the different lengths of carbon fibers to facilitate the coating of the carbon fibers.

[0020] (4) When the pressing plate and the cylinder designed in the present invention are used to coat carbon fiber, the cylinder will start, causing the pressing plate to drop, so that the rubber block presses the carbon fiber to be coated, thereby preventing the carbon fiber from being displaced during coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments:

[0022] Figure 1 It is a structural front view of the present invention;

[0023] Figure 2 It is a schematic diagram of the workbench structure of the present invention;

[0024] Figure 3 It is a schematic diagram of the barrel structure of the present invention;

[0025] Figure 4 It is a schematic diagram of the side view structure of the barrel of the present invention;

[0026] Figure 5 It is a schematic diagram of the side view structure of the slide rail of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the barrel plug assembly of the present invention;

[0028] Figure 7 It is a control flow chart of the present invention.

[0029] Description of reference numerals:

[0030] 1 workbench, 2 bumps, 3 brackets, 4 support plates, 5 cylinders, 6 pressure plates, 7 rubber blocks, 8 electric control box, 9 connecting wires, 10 push switches, 11 contacts, 12 springs, 13 pedals, 14 slide rails, 15 troughs, 16 collection boxes, 17 racks, 18 slide plates, 19 fixed seats, 20 connecting pipes, 21 barrels, 22 protective shells, 23 barrel plug components, 24 motors, 25 mounting seats, 26 pulleys, 27 discharge troughs, 28 slides, 29 screw rods, 30 baffle plates, 31 handles, 32 connecting plates, 33 handles, 34 rotating paddles, 35 gears, 36 laser ranging sensors, and 37 shaft seats. DETAILED DESCRIPTION

[0031] The following will be combined with the attached Figures 1 to 7 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. 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.

[0032] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0034] The present invention provides an automatic coating device for quick-drying glue on the surface of carbon fiber by improvement. Figure 1-Figure 7As shown, it includes a workbench 1, a protrusion 2 is integrally formed on one side of the top outer wall of the workbench 1, and a rack 17 is installed on one side of the top outer wall of the protrusion 2 by bolts, and the rack 17 cooperates with the gear 35 to facilitate the movement of the slide 18 on the slide rail 14, and a slide rail 14 is installed on one side of the top outer wall of the protrusion 2 by bolts. The slide rail 14 is convenient for guiding when the slide 18 moves, and the slide rail 14 is slidably connected to the outside of the slide rail 14, and a fixing seat 19 is installed on one side of the top outer wall of the slide 18 by bolts. The fixing seat 19 is convenient for installing a connecting pipe 20, and a connecting pipe 20 is installed inside the fixing seat 19 by bolts. One end of the connecting pipe 20 is connected to the quick-drying glue storage device, and a barrel 21 is installed on one end of the connecting pipe 20 by bolts, and a protective shell 22 is installed on the side outer wall of the barrel 21 by bolts. The protective shell 2 is convenient for protecting the barrel 21, and a discharge trough 27 is provided on one side of the top outer wall of the barrel 21. To facilitate the quick-drying glue to flow out of the barrel 21, a mounting seat 25 is installed on the bottom outer wall of the barrel 21 near the discharge trough 27 by bolts, and a pulley 26 is installed inside the mounting seat 25 by a rotating shaft. The pulley 26 facilitates the quick-drying glue to be applied to the carbon fiber. A motor 24 is installed on one side of the top outer wall of the slide plate 18 by bolts. The model of the motor 24 is preferably YN60-10CZ-YY60-6-YN60-6, which is convenient for providing power for the rotation of the gear 35, and the output shaft of the motor 24 is installed with a gear 35 by a flat key. The gear 35 is easy to rotate driven by the motor 24, so that the barrel 21 can move, and the gear 35 is meshed with the rack 17. A laser ranging sensor 36 is installed on one side of the bottom outer wall of the slide plate 18 by bolts. The model of the laser ranging sensor 36 is preferably VL53L0X, which is convenient for detecting the moving distance of the barrel 21 and facilitating the electric control box 8 to control the movement of the equipment.

[0035] Furthermore, a shaft seat 37 is rotatably connected to one side of the top outer wall of the protective shell 22 through a bearing. The shaft seat 37 is convenient for installing the barrel plug assembly 23, and the inner thread of the shaft seat 37 is connected to the barrel plug assembly 23 inserted into the barrel 21.

[0036] Further, the barrel plug assembly 23 includes a handle 33, which is convenient for the staff to rotate the rotating paddle 34. The rotating paddle 34 inserted into the barrel 21 is welded at the center of the outer wall at the bottom of the handle 33. The rotating paddle 34 is convenient for stirring the quick-drying glue inside the barrel 21.

[0037] Furthermore, the inner walls on both sides of the discharge chute 27 are provided with sliding grooves 28 near the bottom, and a baffle plate 30 is slidably inserted inside the sliding groove 28. The baffle plate 30 facilitates the opening size of the discharge chute 27. A connecting plate 32 is welded to one side of the outer wall at the bottom of the baffle plate 30. The connecting plate 32 facilitates the connection between the baffle plate 30 and the screw rod 29.

[0038] Furthermore, a screw rod 29 is rotatably connected between the inner walls on both sides of the mounting seat 25 near the top through a bearing. The screw rod 29 is convenient for transmitting movement so that the baffle plate 30 moves inside the slide groove 28, and the screw rod 29 is threadedly connected to the connecting plate 32. A handle 31 is installed near one end of the side outer wall of the screw rod 29 through a flat key. The handle 31 facilitates the staff to rotate the screw rod 29.

[0039] Furthermore, a collecting trough 15 is provided on one side of the outer wall at the top of the workbench 1, and the collecting trough 15 is convenient for installing a collecting box 16 on the workbench 1, and a collecting box 16 is placed inside the collecting trough 15, and the collecting box 16 is convenient for collecting quick-drying glue that falls from the pulley 26 when the mobile phone slide 18 is stationary.

[0040] Furthermore, brackets 3 are installed on both sides of the top outer wall of the workbench 1 by bolts, and a support plate 4 is installed on the outer wall of one side of the bracket 3 by bolts. The support plate 4 is convenient for installing a cylinder 5. A cylinder 5 is installed on one side of the top outer wall of the support plate 4 by bolts. The model of the cylinder 5 is preferably SC32, which is convenient for providing power for the lifting and lowering of the pressure plate 6.

[0041] Furthermore, a pressure plate 6 is installed at the output end of the cylinder 5 by bolts, and the pressure plate 6 is convenient for pressing the carbon fiber under the action of the cylinder 5, and a rubber block 7 is bonded to one side of the bottom outer wall of the pressure plate 6, and the rubber block 7 is convenient for preventing the pressure plate 6 from damaging the carbon fiber.

[0042] Furthermore, an electric control box 8 is installed inside the workbench 1 by bolts. The electric control box 8 is convenient for controlling the operation of the equipment, and the electric control box 8 is electrically connected with a connecting wire 9. The connecting wire 9 is convenient for connecting the electric control box 8 with a push switch 10. One end of the connecting wire 9 is electrically connected to the push switch 10. The push switch 10 is convenient for starting the equipment when the staff steps on the pedal 13.

[0043] Furthermore, a contact 11 is provided at the center of the top outer wall of the push switch 10, and a pedal 13 is installed on one side of the top outer wall of the push switch 10 through a hinge. The pedal 13 is convenient for the staff to press the contact 11 so that the device can run, and springs 12 are installed on both sides of the bottom outer wall of the pedal 13 through bolts. The spring 12 is convenient for the pedal 13 to automatically bounce up when the staff does not step on the pedal 13. The spring 12 is installed on the top outer wall of the push switch 10 through bolts.

[0044] The working principle of the present invention is as follows: when using the device, the staff can first add quick-drying glue into the barrel 21 through the connecting tube 20, and then the staff can place the carbon fiber to be coated on the workbench 1, and make one end of the carbon fiber hit the protrusion 2, and then the staff can step on the pedal 13 to squeeze the contact 11, so that the press switch 10 issues a command to the electric control box 8, and the electric control box 8 will make the motor 24 rotate, so that the gear 35 rotates on the rack 17, so that the slide plate 18 slides on the slide rail 14, so that the pulley 26 rolls on the carbon fiber, so that the quick-drying glue is coated on the carbon fiber, and at the same time, during the coating, the laser distance measurement The sensor 36 will detect the distance moved by the barrel 21, so that when the barrel 21 moves to the position set by the staff, the motor 24 will reverse, allowing the barrel 21 to slide along the original path for coating. At the same time, when the equipment is coating, the cylinder 5 will start, thereby lowering the position of the pressure plate 6, so that the rubber block 7 presses the carbon fiber on the workbench 1, thereby preventing the carbon fiber from moving with the rotation of the pulley 26 during coating. At the same time, before coating, the staff can rotate the handle 31 to rotate the screw rod 29, so that the connecting plate 32 drives the baffle plate 30 to slide inside the slide groove 28, so that the equipment can coat different amounts of quick-drying glue on carbon fibers of different specifications.

[0045] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automatic coating device for quick-drying adhesive on the surface of carbon fiber, characterized by: The workbench (1) comprises a workbench (1), wherein a protrusion (2) is integrally formed on one side of the top outer wall of the workbench (1), and a rack (17) is installed on one side of the top outer wall of the protrusion (2) by means of bolts, a slide rail (14) is installed on one side of the top outer wall of the protrusion (2) by means of bolts, and a slide plate (18) is slidably connected to the outside of the slide rail (14), a fixing seat (19) is installed on one side of the top outer wall of the slide plate (18) by means of bolts, and a connecting pipe (20) is installed inside the fixing seat (19) by means of bolts, a barrel (21) is installed on one end of the connecting pipe (20) by means of bolts, and the outer wall of the side of the barrel (21) is connected by means of bolts. A protective shell (22) is installed, a discharge groove (27) is opened on one side of the top outer wall of the barrel (21), a mounting seat (25) is installed by bolts on the bottom outer wall of the barrel (21) near the discharge groove (27), and a pulley (26) is installed inside the mounting seat (25) via a rotating shaft, a motor (24) is installed by bolts on one side of the top outer wall of the slide plate (18), and a gear (35) is installed on the output shaft of the motor (24) via a flat key, the gear (35) and the rack (17) are meshed with each other, and a laser distance sensor (36) is installed by bolts on one side of the bottom outer wall of the slide plate (18); A shaft seat (37) is rotatably connected to one side of the top outer wall of the protective shell (22) via a bearing, and a barrel plug assembly (23) inserted into the barrel (21) is threadedly connected to the inside of the shaft seat (37); The barrel plug assembly (23) comprises a handle (33), and a rotating paddle (34) inserted into the barrel (21) is welded at the center of the outer wall at the bottom of the handle (33); The inner walls of the discharge trough (27) on both sides thereof are provided with slide grooves (28) near the bottom, and a material blocking plate (30) is slidably inserted inside the slide groove (28), and a connecting plate (32) is welded to one side of the outer wall at the bottom of the material blocking plate (30); A screw rod (29) is rotatably connected between the inner walls of the mounting seat (25) on both sides near the top through a bearing, and the screw rod (29) is threadedly connected to the connecting plate (32), and a handle (31) is installed on the outer wall of the side of the screw rod (29) near one end through a flat key; A material collecting trough (15) is provided on one side of the top outer wall of the workbench (1), and a material receiving box (16) is placed inside the material collecting trough (15); Brackets (3) are installed on both sides of the top outer wall of the workbench (1) by means of bolts, and a support plate (4) is installed on the outer wall of one side of the bracket (3) by means of bolts, and a cylinder (5) is installed on one side of the top outer wall of the support plate (4) by means of bolts; A pressure plate (6) is mounted on the output end of the cylinder (5) via bolts, and a rubber block (7) is bonded to one side of the outer wall of the bottom of the pressure plate (6).

2. The automatic coating device for quick-drying adhesive on the surface of carbon fiber according to claim 1, characterized in that: An electric control box (8) is installed inside the workbench (1) by means of bolts, and a connecting wire (9) is electrically connected inside the electric control box (8), and one end of the connecting wire (9) is electrically connected to a push switch (10).

3. The automatic coating device for quick-drying adhesive on the surface of carbon fiber according to claim 2, characterized in that: A contact (11) is provided at the center of the top outer wall of the push switch (10), a pedal (13) is installed on one side of the top outer wall of the push switch (10) via a hinge, and springs (12) are installed on both sides of the bottom outer wall of the pedal (13) via bolts, and the spring (12) is installed on the top outer wall of the push switch (10) via bolts.

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