A printing apparatus suitable for small scale tyre mould accessories

Abstract

The utility model discloses a kind of printing equipment suitable for small size vehicle model tire accessory, including host control bottom box, electric screw rod sliding table, pad printing bench frame, screening feed mechanism, turnover transfer mechanism, the pad printing bench frame is installed in the top of the host control bottom box, pad printing mechanism is installed on the pad printing bench frame, electric screw rod sliding table's two sides are respectively equipped with distribution mechanism and discharging mechanism, the distribution mechanism is installed at the discharging port of the screening feed mechanism, the turnover transfer mechanism is slidably installed on the electric screw rod sliding table, electric screw rod sliding table is located at the front side of the pad printing bench frame. Advantage lies in: it is realized that wheel accessory batch feed, batch printing simultaneously, from feed to screening, to quantitative feed printing, again to the whole process automation of unloading, replace manual semi-automatic production, reduce the production capacity constraint due to lack of worker, through automation production, efficiency is improved, simplify equipment debugging difficulty.

Description

Technical Field

[0001] This utility model relates to the field of car model parts production, and in particular to a printing device suitable for small-sized car model tire parts. Background Technology

[0002] Car models are scale models made strictly according to the shape, structure, color, and even interior parts of real cars. They are loved and collected by many car enthusiasts. In actual production, some parts need to be printed with patterns. Taking the printing of patterns on the outer surface of the wheels of existing 3-inch car model parts as an example, these patterns need to be printed with two or more colors to achieve the desired effect. For such small-sized car model tire parts, at present, they can only be produced by workers manually operating ordinary single pad printing machines. The efficiency is low. It is just a repetitive grabbing and placing production action. The work content is monotonous and boring. Multiple types of equipment are needed to meet the production needs. Utility Model Content

[0003] The purpose of this invention is to provide a printing device suitable for small-sized car model tire parts in order to solve the above problems.

[0004] This utility model achieves the above objectives through the following technical solutions:

[0005] A printing device suitable for small-sized car model tire parts includes a main control box, an electric screw sliding table, a pad printing table frame, a screening and feeding mechanism, and a flipping and loading mechanism. The pad printing table frame is installed on the top of the main control box, and the pad printing mechanism is installed on the pad printing table frame. A material distribution mechanism and a material discharge mechanism are respectively provided on both sides of the electric screw sliding table. The material distribution mechanism is installed at the discharge port of the screening and feeding mechanism. The flipping and loading mechanism is slidably installed on the electric screw sliding table, and the electric screw sliding table is located on the front side of the pad printing table frame.

[0006] Furthermore, the electric lead screw slide table includes a slide table body and a slide table motor. A lead screw transmission part is installed on one end of the slide table body. The motor shaft of the slide table motor is connected to the lead screw in the slide groove inside the slide table body through the lead screw transmission part. A slide table base is installed at the bottom of the slide table body.

[0007] Furthermore, the pad printing machine frame includes a push cylinder housing frame, a base is fixedly installed at the bottom of the push cylinder housing frame, an printing pad is supported on the base, the printing pad is located on the front side of the push cylinder housing frame, a tape pad is installed on the front side of the printing pad, wheel frames are provided at both ends of the tape pad, a tape wheel motor is installed on the wheel frame, a tape take-up and release wheel is connected to the tape wheel motor, several limiting rollers are rotatably installed on the tape pad via a cylindrical end bracket, an ink pusher is provided above the printing pad, a push cavity is provided inside the push cylinder housing frame, a push cylinder is installed inside the push cavity, the piston rod end of the push cylinder extends to the outside of the push cavity and is connected to the ink pusher.

[0008] Furthermore, the pad printing mechanism includes a pad printing fixing frame, which is installed on the top of the push cylinder housing frame. A pad printing screw is rotatably mounted on the pad printing fixing frame, and a linkage frame is threaded onto the pad printing screw. A pad printing slider is installed at the bottom of the linkage frame, and a pad printing pressure cylinder is installed on the pad printing slider. The piston rod end of the pad printing pressure cylinder extends to the bottom of the pad printing slider and is mounted on a pad printing head mounting frame. Several mounting blocks are detachably mounted on the pad printing head mounting frame, and at least one pad printing head is mounted on the bottom of each mounting block.

[0009] Furthermore, the pad printing mechanism also includes a pad printing carriage, the pad printing slider is slidably mounted on the pad printing carriage, and a pad printing motor is mounted on the pad printing fixed frame, with the motor shaft of the pad printing motor connected to one end of the pad printing lead screw.

[0010] Furthermore, the material distribution mechanism includes a material distribution frame, a material distribution rail is installed on one side of the material distribution frame, a material distribution slide is slidably installed on the material distribution rail, a material trough block is supported on the material distribution slide, a slide drive cylinder is installed on the material distribution frame, the piston rod of the slide drive cylinder is connected to the material trough block, a material partition is installed on the material trough block, a trough end baffle is provided on one side of the material trough block, the bottom of the trough end baffle is installed on the material distribution rail, and a material distribution cylinder is installed on one side of the material distribution rail via a material distribution cylinder frame.

[0011] Furthermore, the discharge mechanism includes a discharge frame, a discharge cylinder is mounted on the top of the discharge frame via a discharge cylinder frame, a pusher block drive cylinder is mounted on the piston rod end of the discharge cylinder, a discharge block is mounted on the bottom piston rod of the pusher block drive cylinder, and a material trough is mounted on the discharge frame below the discharge cylinder.

[0012] Furthermore, the flipping and loading mechanism includes a slide block, the top of which is supported by a flipping mounting frame and a pressing mounting frame. A flipping slot block is provided between the flipping mounting frame and the pressing mounting frame. One side of the flipping slot block is provided with a single-sided shaft groove. A flipping motor is installed on the flipping mounting frame, and the motor shaft of the flipping motor is connected to the flipping slot block. A clamping cylinder is installed on the pressing mounting frame, and a wheel pressing component is rotatably installed at the end of the piston rod of the clamping cylinder. The wheel pressing component is provided with a flipping limiting groove that matches the pressing mounting frame. The side of the pressing mounting frame away from the flipping motor is inserted into the flipping limiting groove.

[0013] Furthermore, a touch screen is installed on the pad printing mechanism, and the touch screen is communicatively connected to the host circuit board inside the host control chassis.

[0014] Furthermore, a feeding seat is installed at the bottom of the screening and feeding mechanism.

[0015] The beneficial effects are as follows: The printing equipment for small-sized car model tire parts described in this utility model realizes batch feeding and simultaneous batch printing of tire parts. The entire process from feeding to screening, then to quantitative feeding and printing, and finally to unloading is automated, replacing manual semi-automatic production, reducing the constraints on production capacity caused by labor shortages, improving efficiency through automated production, and simplifying the difficulty of product transfer equipment debugging. Attached Figure Description

[0016] Figure 1 This is a structural diagram of a printing device for small-sized car model tire parts as described in this utility model;

[0017] Figure 2 This is a structural diagram of an electric lead screw sliding table for a printing equipment suitable for small-sized car model tire parts, as described in this utility model.

[0018] Figure 3 This is a structural diagram of the pad printing mechanism of a printing equipment suitable for small-sized car model tire parts, as described in this utility model;

[0019] Figure 4 This is a structural diagram of the material distribution mechanism of a printing equipment suitable for small-sized car model tire parts, as described in this utility model;

[0020] Figure 5 This is a structural diagram of the feeding mechanism of a printing equipment suitable for small-sized car model tire parts, as described in this utility model;

[0021] Figure 6 This is a structural diagram of the flipping and loading mechanism of a printing equipment suitable for small-sized car model tire accessories, as described in this utility model.

[0022] Figure 7 This is a diagram of the wheel structure of a printing equipment suitable for small-sized car model tire accessories, as described in this utility model.

[0023] The annotations in the attached figures are explained as follows:

[0024] 100. Main unit control box; 101. Touch screen display;

[0025] 200. Electric lead screw slide table; 201. Slide table body; 202. Lead screw transmission unit; 203. Slide table motor; 204. Slide table base.

[0026] 300. Pad printing table frame; 301. Push cylinder housing frame; 302. Push cylinder; 303. Ink pusher frame; 304. Table base; 305. Belt pulley motor; 306. Printing table; 307. Limiting roller; 308. Belt pad; 309. Belt take-up and unload roller.

[0027] 400. Pad printing mechanism; 401. Pad printing fixing frame; 402. Pad printing motor; 403. Pad printing lead screw; 404. Linkage frame; 405. Pad printing pressure cylinder; 406. Pad printing slider; 407. Pad printing carriage; 408. Pad printing head mounting frame; 409. Mounting block; 410. Pad printing pad.

[0028] 500, material distribution mechanism; 501, material distribution frame; 502, material distribution rail; 503, material distribution slide; 504, material trough block; 505, trough end stop; 506, material partition; 507, slide drive cylinder; 508, material distribution cylinder; 509, material distribution cylinder frame.

[0029] 600. Discharge mechanism; 601. Discharge rack; 602. Material trough bar; 603. Discharge cylinder; 604. Discharge cylinder frame; 605. Push block drive cylinder; 606. Discharge block;

[0030] 700. Screening and feeding mechanism; 701. Feeding seat;

[0031] 800. Tilting and loading mechanism; 801. Slide table and slide block; 802. Tilting mounting frame; 803. Tilting motor; 804. Tilting slot block; 805. Pressing mounting frame; 806. Single-sided shaft groove; 807. Pressing cylinder; 808. Wheel pressing component.

[0032] 900, tandem wheel. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0034] The following is combined with Figures 1 to 7 The printing equipment for small-sized car model tire parts provided in this embodiment will be further described below:

[0035] Please refer to Figure 1 , Figure 7 This utility model provides a printing device suitable for small-sized car model tire parts, including a main control base box 100, an electric screw sliding table 200, a pad printing table frame 300, a screening and feeding mechanism 700, and a flipping and transferring mechanism 800. The pad printing table frame 300 is installed on the top of the main control base box 100, and a pad printing mechanism 400 is installed on the pad printing table frame 300. A material distribution mechanism 500 and a material discharge mechanism 600 are respectively provided on both sides of the electric screw sliding table 200. The material distribution mechanism 500 is installed at the discharge port of the screening and feeding mechanism 700, and the flipping and transferring mechanism 800 is slidably installed on the electric screw sliding table 200. The electric screw sliding table 200 is located on the front side of the pad printing table frame 300.

[0036] In this embodiment, the screening and feeding mechanism 700 consists of a vibrating plate for screening the rollers 900 and an annular guide rail. The vibrating plate is a commonly used screening and feeding device. After being fed by the screening and feeding mechanism 700, the rollers 900 enter the distributing mechanism 500. The distributing mechanism 500 transfers several rollers 900 onto the flipping and transferring mechanism 800. The flipping and transferring mechanism 800 moves to the bottom of the pad printing mechanism 400. The pad printing mechanism 400 performs pad printing on several rollers 900. By flipping the flipping and transferring mechanism 800, printing is achieved on both sides of the rollers 900. After printing, the rollers 900 are brought to the discharge mechanism 600 by the flipping and transferring mechanism 800. The discharge mechanism 600 discharges the pad-printed rollers 900. A container is placed below the discharge port of the discharge mechanism 600 to receive the rollers 900.

[0037] like Figures 1-7 As shown, embodiments of this utility model also disclose the following more optimized specific structures:

[0038] Reference Figure 2 The electric lead screw slide table 200 includes a slide table body 201 and a slide table motor 203. A lead screw transmission part 202 is installed on one end of the slide table body 201. The motor shaft of the slide table motor 203 is connected to the lead screw in the slide groove inside the slide table body 201 through the lead screw transmission part 202. The lead screw transmission part 202 is mainly composed of a transmission cover and internal transmission pulleys and other structures, which is a common transmission structure. A slide table base 204 is installed at the bottom of the slide table body 201.

[0039] Reference Figure 3The pad printing table frame 300 includes a push cylinder housing frame 301. A base 304 is fixedly installed at the bottom of the push cylinder housing frame 301. An printing table 306 is supported and installed on the base 304. The printing table 306 is a pad printing table. The printing table 306 is located on the front side of the push cylinder housing frame 301. A tape pad 308 is installed on the front side of the printing table 306. Wheel frames are provided at both ends of the tape pad 308. A tape wheel motor 305 is installed on the wheel frame. A tape take-up and release wheel 309 is connected to the tape wheel motor 305. Several limiting rollers 307 are rotatably installed on the tape pad 308 through a cylinder end bracket.

[0040] Above the printing table 306 is a printing ink pusher 303. The pusher housing 301 has a pusher cavity, and a pusher cylinder 302 is installed in the pusher cavity. The piston rod end of the pusher cylinder 302 extends to the outside of the pusher cavity and is connected to the printing ink pusher 303. The printing ink pusher 303 is mainly used to install components for adding ink.

[0041] In this embodiment, the two ends of the tape are placed on the tape take-up and take-up rollers 309 on both sides, and the tape section is placed below the limiting roller 307. When the ink needs to be cleaned after the pad printing is completed, the waste ink can be adhered by the tape section.

[0042] Continue to refer to Figure 3 The pad printing mechanism 400 includes a pad printing fixing frame 401, which is mounted on the top of the push cylinder housing 301. A pad printing screw 403 is rotatably mounted on the pad printing fixing frame 401. A linkage frame 404 is threadedly connected to the pad printing screw 403. A pad printing slider 406 is mounted at the bottom of the linkage frame 404. A pad printing pressure cylinder 405 is mounted on the pad printing slider 406. The piston rod end of the pad printing pressure cylinder 405 extends to the bottom of the pad printing slider 406 and is mounted on a pad printing head mounting frame 408. Several mounting blocks 409 are detachably mounted on the pad printing head mounting frame 408. At least one pad printing head 410 is mounted at the bottom of each mounting block 409.

[0043] The pad printing mechanism 400 also includes a pad printing carriage 407, a pad printing slider 406 is slidably mounted on the pad printing carriage 407, a pad printing motor 402 is mounted on the pad printing fixed frame 401, and the motor shaft of the pad printing motor 402 is connected to one end of the pad printing lead screw 403.

[0044] In this embodiment, the pad printing carriage 407 includes at least one sliding column, and the pad printing slider 406 is provided with a sliding hole that matches the at least one sliding column, so that the pad printing slider 406 can slide on the pad printing carriage 407. The pad printing motor 402 drives the pad printing screw 403 to rotate forward and backward, so as to realize the forward and backward movement of the linkage frame 404 and the pad printing slider 406. At the same time, it cooperates with the pad printing pressure cylinder 405 to drive the pad printing head 410, so that the pad printing head 410 moves and presses against the printing table 306, the tape pad 308 and the roller 900.

[0045] Reference Figure 4 The material distribution mechanism 500 includes a material distribution frame 501, a material distribution rail 502 installed on one side of the material distribution frame 501, a material distribution slide 503 slidably installed on the material distribution rail 502, a material trough block 504 supported on the material distribution slide 503, a slide drive cylinder 507 installed on the material distribution frame 501, the piston rod of the slide drive cylinder 507 connected to the material trough block 504, the material trough block 504 is provided with a material trough that matches the trolley 900, a material partition 506 is installed on the material trough block 504, a trough end stop 505 is provided on one side of the material trough block 504, the bottom of the trough end stop 505 is installed on the material distribution rail 502, and a material distribution cylinder 508 is installed on one side of the material distribution rail 502 through a material distribution cylinder frame 509.

[0046] In this embodiment, the outlet of the screening feeding mechanism 700 is connected to the inlet of the trough on the trough block 504. Part of the rollers 900 enter the trough on the trough block 504. The slider drive cylinder 507 drives the trough block 504 to move to the distribution cylinder 508. The distribution cylinder 508 presses the rollers 900 in the trough block 504 into the flipping and transfer mechanism 800 and then resets. Then the trough block 504 resets to the end stop 505. The end stop 505 is positioned at the outlet of the trough on the trough block 504 to prevent the rollers 900 from falling off. The material partition 506 moves with the trough block 504 and isolates the rollers 900 at the outlet of the screening feeding mechanism 700 during material distribution.

[0047] Reference Figure 5 The discharge mechanism 600 includes a discharge rack 601. A discharge cylinder 603 is mounted on the top of the discharge rack 601 via a discharge cylinder frame 604. A pusher block drive cylinder 605 is mounted on the end of the piston rod of the discharge cylinder 603. A discharge block 606 is mounted on the bottom piston rod of the pusher block drive cylinder 605. A material trough 602 is mounted on the discharge rack 601 below the discharge cylinder 603.

[0048] In this embodiment, the material discharge rack 601 is an H-shaped rack, the material trough strip 602 is provided with a material trough, and the material discharge block 606 is a T-shaped block. The material discharge block 606 pushes the printed roller 900 on the flipping and transfer mechanism 800 into the material trough on the material trough strip 602 to complete the material discharge.

[0049] Reference Figure 6The tilting and transferring mechanism 800 includes a slide block 801. A tilting mounting frame 802 and a pressing mounting frame 805 are mounted on the top of the slide block 801. A tilting slot block 804 is provided between the tilting mounting frame 802 and the pressing mounting frame 805. One side of the tilting slot block 804 has a single-sided shaft groove 806 for engaging with the axle of the trolley 900. A tilting motor 803 is mounted on the tilting mounting frame 802. The motor shaft of the tilting motor 803 is connected to the tilting slot block 804. 4. A clamping cylinder 807 is installed on the clamping mounting frame 805. A wheel pressing component 808 is rotatably installed at the end of the piston rod of the clamping cylinder 807. The wheel pressing component 808 is provided with a flipping limiting groove that matches the clamping mounting frame 805. The side of the clamping mounting frame 805 away from the flipping motor 803 is inserted into the flipping limiting groove. The clamping mounting frame 805 drives the wheel pressing component 808 to flip and press it onto the wheel body of the roller 900 to fix it, which is convenient for printing.

[0050] In this embodiment, the slide block 801 is slidably mounted on the slide body 201 and threadedly connected to the slide screw inside the slide body 201 to achieve movement.

[0051] A touch screen display 101 is installed on the pad printing unit 400, and the touch screen display 101 is communicatively connected to the main circuit board inside the main control box 100.

[0052] A feeding seat 701 is installed at the bottom of the screening and feeding mechanism 700.

[0053] like Figures 1-7 The printing equipment shown is suitable for printing tire parts on small-sized car models. It is mainly used for printing tire parts on car models. Please refer to the following for details. Figure 7 It consists of wheels on both sides and axles connecting the wheels. The spool 900 in the screening and feeding mechanism 700 is divided by the material distribution mechanism 500. Some of the spool 900 enters the single-sided shaft groove 806 of the flipping and transferring mechanism 800. The flipping and transferring mechanism 800 is moved to the bottom of the pad printing mechanism 400 by the electric screw sliding table 200. The pad printing mechanism 400 and the pad printing table frame 300 are used for pad printing. Then it moves to the side of the discharge mechanism 600. The discharge block 606 is driven by two telescopic cylinders to push the spool 900 in the flipping and transferring mechanism 800 into the material trough bar 602 to realize the discharge. A container for holding materials is placed at the bottom of the end of the material trough bar 602.

[0054] The above structure enables batch feeding and simultaneous printing of wheel parts. It automates the entire process from feeding and screening to quantitative feeding and printing, and then to unloading, replacing manual and semi-automatic production. It fully realizes mechanical and automated production, reducing the constraints on production capacity caused by labor shortages. Through automated production, efficiency is increased by about 500%, and the difficulty of debugging equipment for product transfer is simplified.

[0055] Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of this utility model as claimed.

Claims

1. A printing device suitable for small-sized car model tire parts, characterized in that: The system includes a main control base box (100), an electric lead screw slide table (200), a pad printing table frame (300), a screening and feeding mechanism (700), and a flipping and transferring mechanism (800). The pad printing table frame (300) is installed on the top of the main control base box (100). A pad printing mechanism (400) is installed on the pad printing table frame (300). A material distribution mechanism (500) and a material discharge mechanism (600) are respectively provided on both sides of the electric lead screw slide table (200). The material distribution mechanism (500) is installed at the discharge port of the screening and feeding mechanism (700). The flipping and transferring mechanism (800) is slidably installed on the electric lead screw slide table (200). The electric lead screw slide table (200) is located on the front side of the pad printing table frame (300).

2. The printing equipment for small-sized car model tire parts according to claim 1, characterized in that: The electric lead screw slide table (200) includes a slide table body (201) and a slide table motor (203). A lead screw transmission part (202) is installed on one end of the slide table body (201). The motor shaft of the slide table motor (203) is connected to the lead screw in the slide groove in the slide table body (201) through the lead screw transmission part (202). A slide table base (204) is installed at the bottom of the slide table body (201).

3. The printing equipment for small-sized car model tire parts according to claim 1, characterized in that: The pad printing machine frame (300) includes a push cylinder housing frame (301), a base (304) is fixedly installed at the bottom of the push cylinder housing frame (301), an printing pad (306) is supported and installed on the base (304), the printing pad (306) is located on the front side of the push cylinder housing frame (301), a tape pad (308) is installed on the front side of the printing pad (306), and wheel frames are provided at both ends of the tape pad (308). A tape wheel motor (30) is installed on the wheel frame. 5) A tape take-up and untake-down roller (309) is connected to the tape pulley motor (305). Several limiting rollers (307) are rotatably installed on the tape pad (308) through the cylinder end bracket. An ink pusher (303) is provided above the printing table (306). A push cavity is provided in the push cylinder housing (301). A push cylinder (302) is installed in the push cavity. The piston rod end of the push cylinder (302) extends to the outside of the push cavity and is connected to the ink pusher (303).

4. The printing equipment for small-sized car model tire parts according to claim 3, characterized in that: The pad printing mechanism (400) includes a pad printing fixing frame (401), which is installed on the top of the push cylinder housing frame (301). A pad printing screw (403) is rotatably mounted on the pad printing fixing frame (401). A linkage frame (404) is threaded onto the pad printing screw (403). A pad printing slider (406) is installed at the bottom of the linkage frame (404). A pad printing pressure cylinder (405) is installed on the pad printing slider (406). The piston rod end of the pad printing pressure cylinder (405) extends to the bottom of the pad printing slider (406) and is mounted on a pad printing head mounting frame (408). Several mounting blocks (409) are detachably mounted on the pad printing head mounting frame (408). At least one pad printing head (410) is mounted on the bottom of each mounting block (409).

5. A printing device for small-sized car model tire parts according to claim 4, characterized in that: The pad printing mechanism (400) further includes a pad printing carriage (407), the pad printing slider (406) is slidably mounted on the pad printing carriage (407), the pad printing fixing frame (401) is equipped with a pad printing motor (402), and the motor shaft of the pad printing motor (402) is connected to one end of the pad printing lead screw (403).

6. The printing equipment for small-sized car model tire parts according to claim 1, characterized in that: The material distribution mechanism (500) includes a material distribution frame (501), a material distribution rail (502) is installed on one side of the material distribution frame (501), a material distribution slide (503) is slidably installed on the material distribution rail (502), a material trough block (504) is supported and installed on the material distribution slide (503), a slide drive cylinder (507) is installed on the material distribution frame (501), the piston rod of the slide drive cylinder (507) is connected to the material trough block (504), a material partition (506) is installed on the material trough block (504), a trough end baffle (505) is provided on one side of the material trough block (504), the bottom of the trough end baffle (505) is installed on the material distribution rail (502), and a material distribution cylinder (508) is installed on one side of the material distribution rail (502) through a material distribution cylinder frame (509).

7. A printing device for small-sized car model tire parts according to claim 1, characterized in that: The discharge mechanism (600) includes a discharge rack (601), a discharge cylinder (603) is mounted on the top of the discharge rack (601) via a discharge cylinder rack (604), a pusher block drive cylinder (605) is mounted on the piston rod end of the discharge cylinder (603), a discharge block (606) is mounted on the bottom piston rod of the pusher block drive cylinder (605), and a material trough bar (602) is mounted on the discharge rack (601) below the discharge cylinder (603).

8. The printing equipment for small-sized car model tire parts according to claim 1, characterized in that: The tilting and loading mechanism (800) includes a slide block (801), the top of which is supported by a tilting mounting bracket (802) and a pressing mounting bracket (805). A tilting slot block (804) is provided between the tilting mounting bracket (802) and the pressing mounting bracket (805). One side of the tilting slot block (804) is provided with a single-sided shaft groove (806). A tilting motor (803) is mounted on the tilting mounting bracket (802). The motor shaft of the flipping motor (803) is connected to the flipping slot block (804). A clamping cylinder (807) is installed on the pressing mounting frame (805). A wheel pressing component (808) is rotatably installed at the end of the piston rod of the clamping cylinder (807). The wheel pressing component (808) is provided with a flipping limiting groove that matches the pressing mounting frame (805). The side of the pressing mounting frame (805) away from the flipping motor (803) is inserted into the flipping limiting groove.

9. A printing device for small-sized car model tire parts according to claim 1, characterized in that: A touch screen display (101) is installed on the pad printing mechanism (400), and the touch screen display (101) is communicatively connected to the host circuit board inside the host control box (100).

10. A printing device for small-sized car model tire parts according to claim 1, characterized in that: The bottom of the screening and feeding mechanism (700) is equipped with a feeding seat (701).

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