Resin button pressing device

Abstract

The utility model relates to the technical field of buttons, in particular to a resin button pressing device. The technical problems that in the prior art, button processing steps are numerous, and time and labor are wasted are solved. According to the technical scheme, the device comprises a base, a discharging through groove is formed in the base, a first shell is fixedly connected to the top of the base, a circular through groove is formed in the top of the first shell, and a button guide plate and a waste guide plate are fixedly connected into the first shell. An output shaft of a second motor rotates to drive a first driving bevel gear to synchronously rotate, so that the first driving bevel gear drives a cutting barrel to rotate through a bevel tooth groove in the top of the cutting barrel, cutting sawteeth at the bottom of the cutting barrel cut a resin plate, and the inner wall of the cutting barrel limits the resin button to avoid the situation that the resin button overflows and burrs are generated when the resin button is punched; and in addition, by means of the method for stamping the resin plate through the heating mold and the stamping spray gun head, the machining speed of the buttons is greatly increased, and the machining efficiency of the resin buttons is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of button technology, and in particular to a resin button pressing device. Background Technology

[0002] Existing button processing equipment heats and flattens resin, cuts it into prefabricated sheets, and then processes the resin material into resin buttons after a series of cutting processes and polishing. However, in the application of existing button pressing equipment, the resin buttons are cut many times, resulting in numerous processing steps, making resin button processing time-consuming and labor-intensive, and further leading to high processing costs and low processing efficiency. In view of this, the development of a new type of resin button pressing equipment that can precisely control the amount of resin stamping has become an urgent need for the industry. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology in button processing, which involves many steps and is time-consuming and labor-intensive, the technical problem to be solved is: to provide a resin button pressing device that can accurately control the total amount of resin during stamping.

[0004] The technical solution of this utility model is: a resin button pressing device, including a base with a discharge channel on the base, a first housing fixedly connected to the top of the base, a circular channel on the top of the first housing, a button guide plate and a waste guide plate fixedly connected inside the first housing, and a driving unit including a first motor. The first motor is fixedly installed at the bottom of the base, and a bidirectional lead screw is fixedly connected to the output shaft of the first motor. The bidirectional lead screw is threadedly connected to a first movable frame and a second movable frame. A stamping unit is provided on the first movable frame, and a limiting device is provided on the second movable frame. The stamping unit and the limiting unit work together to stamp resin buttons. The stamping unit includes a second housing. The second housing is fixedly connected to one side of the first movable frame. A second motor is fixedly installed on the outside of the second housing. The output shaft of the second motor passes through the second housing and is fixedly connected to a first drive bevel gear. A cutting cylinder is rotatably connected through the bottom of the second housing. The bottom of the cutting cylinder has cutting serrations. A bevel gear ring is fixedly connected to the top of the cutting cylinder. The first drive bevel gear meshes with the bevel gear ring. A heating stamping assembly is provided inside the second housing. The heating stamping assembly is used to stamp and shape the resin buttons.

[0005] Preferably, the heating and stamping assembly includes a support cylinder, a vent hole at the top of the second housing, and a support cylinder fixedly connected to the top of the inner part of the second housing. A heating mold is fixedly connected to the bottom of the support cylinder. The heating mold is located inside the cutting cylinder and is rotatably connected to the cutting cylinder. Several stamping nozzles are fixedly connected through the heating mold. A limit groove is opened through the heating mold. A push rod is slidably connected in the limit groove. A first spring connects the heating mold and the push rod.

[0006] Preferably, the system includes a guide frame, which is rotatably connected to the second movable frame. The guide frame has an arc-shaped groove inside to prevent waste accumulation. A stamping bracket is slidably connected to the guide frame. Several second springs are connected to both the guide frame and the stamping bracket. Several guide rods are circumferentially distributed and slidably connected through the guide frame. The guide rods are in slidable contact with the stamping bracket. A drive rod is fixedly connected to the bottom of the guide rods. The drive rod is slidably connected to the bottom of the guide frame. A third motor is installed at the bottom of the base. The output shaft of the third motor passes through the base and is fixedly connected to the drive rod.

[0007] Preferably, the system also includes a cleaning unit, which comprises a first transmission belt assembly. The first transmission belt assembly is connected to the outer wall of the drive rod. A rotating rod is rotatably connected to the base and connected to the first transmission belt assembly. A second drive bevel gear is fixedly connected to the top of the rotating rod. A guide rail is fixedly connected to the top of the inside of the first housing. A driven bevel gear is rotatably connected to the bottom of the guide rail. The second drive bevel gear meshes with the driven bevel gear. A spur gear is fixedly connected to one side of the driven bevel gear and rotatably connected to the guide rail. A T-shaped slide rod is slidably connected inside the guide rail. A straight tooth groove is opened at the bottom of the T-shaped slide rod and meshes with the spur gear. An E-shaped frame is fixedly connected to one end of the T-shaped slide rod. A third housing is fixedly connected to the E-shaped frame. A cleaning roller is rotatably connected in a through-type manner and distributed in a mirror image on one side of the third housing.

[0008] Preferably, the cleaning unit also includes a fourth motor, which is fixedly installed on the other side of the third housing. The third housing is provided with a second transmission belt group and a first gear group. The output shaft of the fourth motor passes through the third housing and is connected to the first gear group. The first gear group is connected to the second transmission belt group, and the cleaning roller is connected to the second transmission belt group and the first gear group.

[0009] Preferably, the system also includes a conveying unit, which includes a support frame. The support frames are rectangularly distributed and fixed to the first housing. A fifth motor is mounted on one of the support frames. Transmission rollers are vertically and horizontally connected to each other on one side of the support frame. The output shaft of the fifth motor passes through one of the support frames and is fixed to one of the transmission rollers at the bottom. A second gear set is mirror-distributed on each of the vertically and horizontally distributed transmission rollers. The two transmission rollers at the bottom are connected to a third transmission belt set.

[0010] Preferably, the drive unit also includes a column, which is fixedly connected to the base. The column passes through the first movable frame and the second movable frame, and a connecting plate is fixedly connected to the column. The connecting plate is rotatably connected to the bidirectional lead screw.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model uses the output shaft of the second motor to drive the first drive bevel gear to rotate synchronously, so that the first drive bevel gear drives the cutting cylinder to rotate through the bevel tooth groove at the top of the cutting cylinder. The cutting saw teeth at the bottom of the cutting cylinder cut the resin plate, thereby determining the total amount of resin required for stamping the resin button. The inner wall of the cutting cylinder restricts the resin button to avoid overflow and burrs when the resin button is stamped, thereby improving the stamping quality of the resin button. Moreover, the stamping method of the heated mold and the stamping spray gun head on the resin plate greatly speeds up the processing speed of the button and effectively improves the processing efficiency of the resin button.

[0013] 2. This utility model uses a cleaning roller with brushes rotating in opposite directions and a fourth motor that drives the cleaning roller to rotate via a second transmission belt and a first gear set. When the cleaning roller rotates forward, it cleans the resin buttons, and when it rotates in reverse, it pushes the resin buttons out of the device. This allows the fourth motor to be adjusted to change the working effect of the cleaning roller, thereby improving the efficiency of the cleaning roller in processing resin buttons. Attached Figure Description

[0014] Figure 1 This is a first-view schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a second-view schematic diagram of the overall structure of this utility model;

[0016] Figure 3 This is a half-sectional schematic diagram of the first housing of this utility model;

[0017] Figure 4 This is a partial cross-sectional schematic diagram of the stamping unit of this utility model;

[0018] Figure 5 This is a partial cross-sectional view of the cutting cylinder of this utility model;

[0019] Figure 6 This is a schematic diagram of the limiting unit of this utility model;

[0020] Figure 7 This is a partial sectional view of the guide frame of this utility model;

[0021] Figure 8 This is an exploded view of the limiting unit of this utility model;

[0022] Figure 9 This is a half-sectional schematic diagram of the third housing of this utility model;

[0023] Figure 10 This is a partial cross-sectional schematic diagram of the conveying unit of this utility model.

[0024] In the attached drawings: 1-base, 2-first housing, 201-button guide plate, 202-scrap guide plate, 3-drive unit, 301-first motor, 302-double-acting lead screw, 303-first moving frame, 304-second moving frame, 305-column, 306-connecting plate, 4-stamping unit, 401-second housing, 402-second motor, 403-first drive bevel gear, 404-cutting cylinder, 405-support cylinder, 406-heating mold, 407-stamping spray gun head, 408-push rod, 5-limiting unit, 501-guide frame, 502-stamping bracket, 5 03-Guide rod, 504-Drive rod, 505-Third motor, 6-Cleaning unit, 601-First transmission belt assembly, 602-Rotating rod, 603-Second drive bevel gear, 604-Guide rail, 605-Driven bevel gear, 606-Spur gear, 607-T-type slide bar, 608-E-type frame, 609-Third housing, 610-Fourth motor, 611-Second transmission belt assembly, 612-First gear set, 613-Cleaning roller, 7-Conveying unit, 701-Support frame, 702-Fifth motor, 703-Transmission roller, 704-Second gear set, 705-Third transmission belt assembly. Detailed Implementation

[0025] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0026] Example 1

[0027] A resin button pressing device, such as Figures 1-5As shown, the system includes a base 1 with a discharge channel at its top. A first housing 2 is fixedly connected to the top of the base 1, and a circular channel is provided at the top of the first housing 2. A button guide plate 201 and a waste guide plate 202 are fixedly connected inside the first housing 2. The system also includes a drive unit 3, which includes a first motor 301. The first motor 301 is fixedly mounted at the bottom of the base 1. The output shaft of the first motor 301 passes through the base 1 and is fixedly connected to a bidirectional lead screw 302. The bidirectional lead screw 302 is threadedly connected to a first movable frame 303 and a second movable frame 304, respectively. A stamping unit 4 is provided on the first movable frame 303, and a limit unit 5 is provided on the second movable frame 304. The stamping unit 4, in conjunction with the limiting unit 5, can stamp resin material into resin buttons. The stamping unit 4 includes a second housing 401. The second housing 401 is fixedly connected to one side of the first moving frame 303. A second motor 402 is fixedly installed on the outside of the second housing 401. The output shaft of the second motor 402 passes through the second housing 401 and is fixedly connected to a first driving bevel gear 403. A cutting cylinder 404 is rotatably connected through the bottom of the second housing 401. The bottom of the cutting cylinder 404 is provided with cutting serrations. A bevel gear ring is fixedly connected to the top of the cutting cylinder 404. The first driving bevel gear 403 meshes with the bevel gear ring. A heating stamping assembly is provided inside the second housing 401. The heating stamping assembly is used to stamp and shape the resin buttons.

[0028] like Figure 4 and Figure 5 As shown, the heating and stamping assembly includes a support cylinder 405. A vent hole is provided at the top of the second housing 401, which is connected to an external air pump through a hose. The support cylinder 405 is fixedly connected to the top of the second housing 401. A heating mold 406 is fixedly connected to the bottom of the support cylinder 405. The heating mold 406 is located inside the cutting cylinder 404 and is rotatably connected to the cutting cylinder 404. Several stamping spray gun heads 407 are fixedly connected through the heating mold 406. The stamping spray gun heads 407 are used to stamp resin and spray air to cool the resin buttons. A limiting groove is provided through the heating mold 406. A push rod 408 is slidably connected in the limiting groove. A first spring is connected between the heating mold 406 and the push rod 408.

[0029] like Figure 3 and Figures 6-8As shown, the limiting unit 5 includes a guide frame 501, which is rotatably connected to the second movable frame 304. The guide frame 501 has an arc groove inside, which is used to guide the waste material after stamping the resin button to fall onto the waste material guide plate 202 to prevent the waste material from accumulating. A stamping bracket 502 is slidably connected to the guide frame 501. Several second springs are connected between the guide frame 501 and the stamping bracket 502. Four guide rods 503 are circumferentially distributed and slidably connected through the guide frame 501. The four guide rods 503 are in slidable contact with the stamping bracket 502. A drive rod 504 is fixedly connected to the bottom of the four guide rods 503. The drive rod 504 is slidably connected to the bottom of the guide frame 501. A third motor 505 is installed at the bottom of the base 1. The output shaft of the third motor 505 passes through the base 1 and is fixedly connected to the drive rod 504.

[0030] like Figure 3 , Figure 6 and Figure 9 As shown, it also includes a cleaning unit 6, which includes a first transmission belt assembly 601. The first transmission belt assembly 601 consists of a first driving pulley, a first driven pulley, and a first transmission belt. The first driving pulley is fixedly connected to the outer wall of the drive rod 504. A rotating rod 602 is rotatably connected to the base 1. The first driven pulley is fixedly connected to the rotating rod 602. The first transmission belt is wound around the first driving pulley and the first driven pulley. A second driving bevel gear 603 is fixedly connected to the top of the rotating rod 602. A guide rail 604 is fixedly connected to the top of the inside of the first housing 2. A driven bevel gear 605 is rotatably connected to the bottom of the guide rail 604. The second driving bevel gear 603 and the driven bevel gear 605... 05 meshing, a spur gear 606 is fixedly connected to one side of the driven bevel gear 605, the spur gear 606 is rotatably connected to the guide rail 604, a T-shaped slide rod 607 is slidably connected inside the guide rail 604, the bottom of the T-shaped slide rod 607 has a straight tooth groove, the straight tooth groove meshes with the spur gear 606, an E-shaped frame 608 is fixedly connected to one end of the T-shaped slide rod 607, a third housing 609 is fixedly connected to the E-shaped frame 608, two cleaning rollers 613 are mirror-distributed through and rotatably connected to one side of the third housing 609, the brush of the front cleaning roller 613 is left-handed, and the brush of the rear cleaning roller 613 is right-handed, which is convenient for cleaning or pushing the resin button.

[0031] like Figure 3 , Figure 6 and Figure 9As shown, the cleaning unit 6 also includes a fourth motor 610. The fourth motor 610 is fixedly installed on the other side of the third housing 609. The third housing 609 is provided with a second transmission belt group 611 and a first gear group 612. The first gear group 612 consists of a first driving gear and a first driven gear that mesh with each other. The output shaft of the fourth motor 610 passes through the third housing 609 and is fixedly connected to the first driving gear. The first driven gear is fixedly connected to one of the cleaning rollers 613. The second transmission belt group 611 consists of a second driving wheel, a second driven wheel, and a second transmission belt. The second driving wheel is fixedly connected to the first driving gear. The second driven wheel is rotatably connected inside the third housing 609. The second driving wheel and the second driven wheel are wound with a second transmission belt. The second driven wheel is fixedly connected to another cleaning roller 613.

[0032] like Figures 1-2 and Figure 10 As shown, it also includes a conveying unit 7, which includes a support frame 701. The support frames 701 are rectangularly distributed and fixed to the first housing 2. A fifth motor 702 is mounted on one of the support frames 701. Two adjacent support frames 701 are vertically and rotatably connected to transmission rollers 703 on one side. The output shaft of the fifth motor 702 passes through one of the support frames 701 and is fixed to one of the transmission rollers 703 at the bottom. Second gear sets 704 are mirror-distributed on the vertically distributed transmission rollers 703. 4 is composed of a second driving gear and a second driven gear that mesh with each other. The second driving gear is fixedly connected to the transmission roller 703 at the bottom, and the second driven gear is fixedly connected to the transmission roller 703 at the top. The two transmission rollers 703 at the bottom are connected to a third transmission belt group 705. The third transmission belt group 705 is composed of a third driving wheel, a third driven wheel and a third transmission belt. The third driving wheel and the third driven wheel are fixedly connected to the transmission rollers 703 at the bottom that are mirror-distributed respectively. The third driving wheel and the third driven wheel are wound with a third transmission belt.

[0033] like Figure 2 As shown, the drive unit 3 also includes a column 305. The column 305 is fixedly connected to the base 1. The column 305 passes through the first movable frame 303 and the second movable frame 304. The column 305 is used to restrict the rotation of the first movable frame 303 and the second movable frame 304, so that the first movable frame 303 and the second movable frame 304 can only move up and down. A connecting plate 306 is fixedly connected to the column 305. The connecting plate 306 is rotatably connected to the bidirectional lead screw 302.

[0034] Initially, the bottom of the push rod 408 is flush with the bottom surface of the heating mold 406, the cleaning roller 613 is away from the stamping bracket 502, and the heating mold 406 is in a heated state to melt the resin board and reshape it. The operator places the external conveyor belts on both sides of the conveyor unit 7, places the resin board on the conveyor belt, starts the conveyor belt, and transports the resin board to the drive roller 703. At this time, the operator starts the fifth motor 702. The output shaft of the fifth motor 702 drives one of the drive rollers 703 at the bottom to rotate counterclockwise. 3. The rotation of the third transmission belt group 705 causes another transmission roller 703 located at the bottom to rotate, thereby causing the two transmission rollers 703 at the bottom to drive the transmission rollers 703 above them to rotate clockwise through the second gear group 704. This causes the two transmission rollers 703 connected by the second gear group 704 to come into frictional contact with the resin plate. The rolling friction of the two transmission rollers 703 on the resin plate causes the resin plate to move to the left. When the resin plate moves to below the stamping unit 4, the fifth motor 702 is stopped, causing the resin plate to stop moving. At the same time, the conveyor belt is stopped, which facilitates the precise stamping of the resin plate.

[0035] Simultaneously, the operator starts the second motor 402. The output shaft of the second motor 402 rotates, driving the first drive bevel gear 403 to rotate synchronously. This causes the first drive bevel gear 403 to drive the cutting cylinder 404 to rotate via the bevel gear ring at the top of the cutting cylinder 404. Then, the operator starts the first motor 301, causing its output shaft to drive the bidirectional lead screw 302 to rotate. This drives the first moving frame 303 to move downwards and the second moving frame 304 to move upwards. The upward movement of the second moving frame 304 causes the guide frame 501 to move the stamping bracket 502 upwards via the second spring. The stamping bracket 502 moves upwards and disengages from the guide rod 503. When the top edge of the stamping bracket 502 contacts the first housing 2, the center of the stamping bracket 502... The top contacts the resin plate, providing bottom support for cutting the resin plate. Then, the stamping bracket 502 is held stationary by the first housing 2. The second moving frame 304 continues to move upward, compressing the second spring. Simultaneously, the first moving frame 303 moves downward, driving the entire stamping unit 4 downward. After the stamping bracket 502 contacts the resin plate, the second housing 401 continues to move downward, causing the cutting teeth at the bottom of the cutting cylinder 404 to cut the resin plate above the circular slot in the first housing 2. The inner diameter of the cutting cylinder 404 limits the size of the resin plate cut, thus determining the total amount of resin required for stamping the resin button. When the resin plate is cut, some strip-shaped fragments fly out due to the resin plate's inherent plasticity. The chips will pass through the stamping bracket 502 and fall onto the waste guide plate 202, and slide down the inclined surface of the waste guide plate 202 by gravity. Finally, they will exit the device through the discharge channel of the base 1, realizing the discharge of the strip-shaped chips generated by cutting. Then, the second housing 401 continues to move downward, so that the bottom of the cutting cylinder 404 passes through the circular channel of the first housing 2 and enters the top recess of the stamping bracket 502. At this time, the second motor 402 is turned off, so that the cutting cylinder 404 stops rotating, to prevent the resin plate inside the cutting cylinder 404 from being driven by friction, thereby interfering with the subsequent resin plate stamping. The second housing 401 continues to move downward, driving the support cylinder 405 and the heating mold 406 downward. As the heating mold 406 moves downward, the stamping spray gun head 40... 7. The resin plate is moved downwards to punch out the threading holes for the resin buttons. At this time, the heating mold 406 shapes the resin plate to obtain the resin buttons. Since the resin buttons are always inside the cutting cylinder 404 during punching, the process of the heating mold 406 punching the resin buttons downwards will not cause resin button overflow or burrs, thereby improving the stamping quality of the resin buttons. Subsequently, the operator adjusts the first motor 301 to reverse the output shaft of the first motor 301, which in turn drives the bidirectional lead screw 302 to reverse the rotation. The bidirectional lead screw 302 drives the first moving frame 303 and the second moving frame 304 to move away from each other, so that the first moving frame 303 drives the stamping unit 4 to move upwards. The cutting cylinder 404 drives the resin buttons to move synchronously through friction.Simultaneously, the staff activates an external air pump, allowing gas to enter the vent of the second housing 401 through a hose and then into the support cylinder 405. The gas then enters the limiting groove of the heating mold 406, pushing the push rod 408 downwards to the bottom of the limiting groove. The downward movement of the push rod 408 stretches the first spring, causing the resin button to detach from the heating mold 406. The stamped resin button returns to the stamping bracket 502. Furthermore, gas enters the stamping nozzle 407 from the support cylinder 405 and sprays downwards along the nozzle. During this process, the gas dislodges the resin board waste that has accumulated in the stamping nozzle 407. This resin board waste passes through the stamping bracket 502 and falls onto the arc groove in the guide frame 501, where it is guided to fall onto the waste guide plate 202. The waste resin board then slides down the inclined surface of the waste guide plate 202 by gravity, finally passing over the base. The discharge channel of unit 1 detaches from the device, allowing the discharge of resin board waste generated during stamping. Meanwhile, the air blown from the stamping nozzle 407 acts on the surface of the resin button, causing it to cool and harden, thus shaping the resin button. Simultaneously, the second moving frame 304 moves downward, driving the guide frame 501 downward. The guide frame 501 releases the second spring, which in turn drives the stamping bracket 502 downward. The stamped resin button moves downward with the stamping bracket 502 under gravity. During this downward movement, the stamping bracket 502 re-slides into contact with the guide rod 503, allowing the guide rod 503 to pass through the thread hole of the resin button, thus positioning the resin button. After the stamping unit 4 and the limiting unit 5 reset, the operator shuts off the first motor 301 and the external air pump. The reduced gas thrust on the push rod 408 causes the first spring to return to its original position, driving the push rod 408 upward to reset.

[0036] After the resin button is shaped, the worker needs to polish it to remove burrs and improve its quality. The worker starts the fourth motor 610, causing its output shaft to rotate counter-clockwise, driving the second transmission belt group 611. The second transmission belt group 611 drives the cleaning roller 613 at the rear to rotate, and through the first gear group 612, drives the cleaning roller 613 at the front to rotate clockwise. Then, the worker starts the third motor 505, whose output shaft rotates counter-clockwise, causing the drive rod 504 to rotate synchronously. The drive rod 504, through the first transmission belt group 601, drives the rotating rod 602 to rotate counter-clockwise, thereby causing the second drive bevel gear 603 to rotate counter-clockwise. The counterclockwise rotation of gear 603 causes the driven bevel gear 605 to rotate clockwise, which in turn drives the spur gear 606 to rotate clockwise. The clockwise rotation of the spur gear 606 causes the T-shaped slide bar 607 to slide to the right via the straight tooth groove at its bottom. During this movement, the T-shaped slide bar 607, through the E-shaped frame 608, drives the third housing 609 to move synchronously, causing the third housing 609 to bring the cleaning roller 613 closer to and contact the resin button, allowing the resin button to be polished by the cleaning roller 613. Simultaneously, the counterclockwise rotation of the drive rod 504 drives the guide frame 501 to rotate synchronously via the guide rod 503. During the rotation of the guide frame 501, the resin board waste material that is stuck inside the guide frame 501 by the guide rod 503 is thrown out. The waste material falls along the arc groove of the guide frame 501 onto the inclined surface of the waste guide plate 202, and slides down the inclined surface of the waste guide plate 202. Finally, it exits the device through the discharge channel of the base 1, realizing the discharge of the resin board waste generated by stamping. The rotation of the guide frame 501 will drive the stamping bracket 502 to rotate synchronously, and the rotation of the guide rod 503 will cause the resin button to rotate synchronously, so that the cleaning roller 613 can polish the surface of the resin button more thoroughly, realizing the polishing of the resin button surface. It is worth noting that when the cleaning roller 613 encounters burrs and overflow when polishing the resin button, it will produce a dull and unstable knocking sound. When the sound of the cleaning roller 613 polishing the resin button is stable and crisp, it indicates that the surface polishing of the resin button is complete. Then the staff adjusts the fourth electric... The machine 610 reverses the output shaft of the fourth motor 610, and through the second transmission belt group 611 and the first gear group 612, causes the cleaning roller 613 to rotate in the opposite direction. Since the brush of the front cleaning roller 613 rotates counterclockwise and the brush of the rear cleaning roller 613 rotates clockwise, the rotation of the cleaning roller 613 causes the brush to push the resin button upward and to the right, thereby causing the resin button to detach from the guide rod 503 and fall to the right onto the button guide plate 201. The resin button then slides along the inclined surface of the button guide plate 201 onto the base 1, thus removing the resin button from the device. When the cleaning roller 613 rotates forward, it cleans the resin button; when it rotates in reverse, it pushes the resin button out of the device, thereby improving the efficiency of the cleaning roller 613 in processing resin buttons.The operator then shuts off the fourth motor 610 and adjusts the third motor 505. The output shaft of the third motor 505 rotates clockwise, causing the drive rod 504 to rotate synchronously. The drive rod 504, through the first transmission belt group 601, drives the rotating rod 602 to rotate clockwise, thereby causing the second drive bevel gear 603 to rotate clockwise. The clockwise rotation of the second drive bevel gear 603 causes the driven bevel gear 605 to rotate counterclockwise, causing the driven bevel gear 605 to drive the T-shaped slide rod 607 to slide to the left through the straight tooth groove at the bottom of the T-shaped slide rod 607. During this movement, the T-shaped slide rod 607, through the E-shaped frame 608, drives the third housing 609 to move synchronously, causing the third housing 609 to move the cleaning roller 613 away from the stamping bracket 502, thus resetting the device. The operator then shuts off the third motor 505 and repeats the process of moving the resin plate and stamping the resin buttons, thereby continuously processing the resin buttons.

[0037] It should be understood that this embodiment is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.

Claims

1. A resin button pressing device, comprising a base (1), a discharge channel being provided on the base (1), a first housing (2) being fixedly connected to the top of the base (1), a circular channel being provided on the top of the first housing (2), and a button guide plate (201) and a waste guide plate (202) being fixedly connected inside the first housing (2), characterized in that: It also includes a drive unit (3), which includes a first motor (301). The first motor (301) is fixedly installed on the bottom of the base (1). The output shaft of the first motor (301) is fixedly connected to a bidirectional lead screw (302). The bidirectional lead screw (302) is threadedly connected to a first movable frame (303) and a second movable frame (304). A stamping unit (4) is provided on the first movable frame (303), and a limit unit (5) is provided on the second movable frame (304). The stamping unit (4) cooperates with the limit unit (5) to stamp resin buttons. The stamping unit (4) includes a second housing (401). A second housing (401) is fixedly connected to one side of the frame (303). A second motor (402) is fixedly installed on the outside of the second housing (401). The output shaft of the second motor (402) passes through the second housing (401) and is fixedly connected to a first drive bevel gear (403). A cutting cylinder (404) is rotatably connected through the bottom of the second housing (401). Cutting serrations are provided at the bottom of the cutting cylinder (404). A bevel gear ring is fixedly connected to the top of the cutting cylinder (404). The first drive bevel gear (403) meshes with the bevel gear ring. A heating and stamping assembly is provided inside the second housing (401). The heating and stamping assembly is used to stamp and shape the resin button.

2. The resin button pressing device as described in claim 1, characterized in that: The heating and stamping assembly includes a support cylinder (405), a vent hole at the top of the second housing (401), and the support cylinder (405) is fixedly connected to the top of the second housing (401). A heating mold (406) is fixedly connected to the bottom of the support cylinder (405). The heating mold (406) is located inside the cutting cylinder (404) and is rotatably connected to the cutting cylinder (404). Several stamping nozzles (407) are fixedly connected through the heating mold (406). A limit groove is opened through the heating mold (406). A push rod (408) is slidably connected in the limit groove. A first spring is connected between the heating mold (406) and the push rod (408).

3. The resin button pressing device as described in claim 1, characterized in that: The system includes a guide frame (501), which is rotatably connected to a second movable frame (304). The guide frame (501) has an arc-shaped groove to prevent waste accumulation. A stamping bracket (502) is slidably connected to the guide frame (501). Several second springs are connected to the guide frame (501) and the stamping bracket (502). Several guide rods (503) are circumferentially distributed and slidably connected to the guide frame (501). Several guide rods (503) are slidably contacted with the stamping bracket (502). A drive rod (504) is fixedly connected to the bottom of several guide rods (503). The drive rod (504) is slidably connected to the bottom of the guide frame (501). A third motor (505) is installed at the bottom of the base (1). The output shaft of the third motor (505) passes through the base (1) and is fixedly connected to the drive rod (504).

4. The resin button pressing device as described in claim 3, characterized in that: It also includes a cleaning unit (6), which includes a first transmission belt assembly (601). The first transmission belt assembly (601) is connected to the outer wall of the drive rod (504). A rotating rod (602) is rotatably connected to the base (1). The rotating rod (602) is connected to the first transmission belt assembly (601). A second driving bevel gear (603) is fixedly connected to the top of the rotating rod (602). A guide rail (604) is fixedly connected to the top of the inside of the first housing (2). A driven bevel gear (605) is rotatably connected to the bottom of the guide rail (604). The second driving bevel gear (603) is connected to the driven bevel gear (605). A moving bevel gear (605) meshes with a spur gear (606) fixedly connected to one side of the moving bevel gear (605). The spur gear (606) is rotatably connected to the guide rail (604). A T-shaped slide rod (607) is slidably connected inside the guide rail (604). A straight tooth groove is opened at the bottom of the T-shaped slide rod (607), and the straight tooth groove meshes with the spur gear (606). An E-shaped frame (608) is fixedly connected to one end of the T-shaped slide rod (607). A third housing (609) is fixedly connected to the E-shaped frame (608). A cleaning roller (613) is rotatably connected through a mirror image on one side of the third housing (609).

5. The resin button pressing device as described in claim 4, characterized in that: The cleaning unit (6) also includes a fourth motor (610). The fourth motor (610) is fixedly installed on the other side of the third housing (609). The third housing (609) is provided with a second transmission belt group (611) and a first gear group (612). The output shaft of the fourth motor (610) passes through the third housing (609) and is connected to the first gear group (612). The first gear group (612) is connected to the second transmission belt group (611). The cleaning roller (613) is connected to the second transmission belt group (611) and the first gear group (612) respectively.

6. The resin button pressing device as described in claim 1, characterized in that: It also includes a conveying unit (7), which includes a support frame (701). The support frames (701) are rectangularly distributed and fixed on the first housing (2). A fifth motor (702) is installed on one of the support frames (701). Transmission rollers (703) are vertically distributed and rotatably connected on one side close to the support frame (701). The output shaft of the fifth motor (702) passes through one of the support frames (701) and is fixed to one of the transmission rollers (703) at the bottom. A second gear set (704) is mirror-distributed on the vertically distributed transmission rollers (703). The two transmission rollers (703) at the bottom are connected to a third transmission belt set (705).

7. The resin button pressing device as described in claim 1, characterized in that: The drive unit (3) also includes a column (305), which is fixedly connected to the base (1). The column (305) passes through the first movable frame (303) and the second movable frame (304), and a connecting plate (306) is fixedly connected to the column (305). The connecting plate (306) is rotatably connected to the bidirectional lead screw (302).

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