Canvas processing and hot stamping equipment

Abstract

The utility model relates to the technical field of canvas processing, and discloses canvas processing hot stamping equipment which comprises an electric push rod fixedly connected to the bottom of a support. The frame body is fixedly connected to an output shaft at the bottom of the electric push rod; the bidirectional screw rod is rotationally connected to the inner side wall of the frame body; the threaded blocks are symmetrically and threadedly connected to the outer part of the bidirectional lead screw, and the threaded blocks are slidably connected to the inner side wall of the frame body; the supporting frames are symmetrically and fixedly connected to the bottom of the threaded block; and the pressing roller is rotationally connected to the supporting frame. Canvas is laid on the surface of an operation table, firstly, an output shaft of an electric push rod is controlled to extend, the electric push rod drives a frame to move downwards, the bottom of a pressing roller makes contact with the surface of the canvas, then a first motor is started, the first motor drives a two-way lead screw to rotate, and a threaded block in threaded connection with the two-way lead screw drives a supporting frame to deviate from each other; the rotating pressing rollers flatten wrinkles of the canvas and move the canvas to the two ends of the canvas, and then the canvas is subjected to hot stamping through the hot stamping mechanism.

Description

Technical Field

[0001] This utility model relates to the field of canvas processing technology, specifically to a canvas processing hot stamping equipment. Background Technology

[0002] Canvas is a relatively thick cotton or linen fabric, its name derived from "sail." It is primarily made of cotton, linen, or synthetic fibers (such as polyester), with warp and weft threads interwoven in a plain or twill weave to form a tightly woven, thick fabric. Traditionally, cotton canvas is the most common type, but modern industry often uses synthetic fibers such as polyester to improve abrasion resistance and water resistance. To achieve permanent adhesion of patterns or text, enhance functionality, or upgrade aesthetics, hot stamping equipment is used to process the canvas.

[0003] Existing hot stamping equipment cannot smooth out the canvas before hot stamping, resulting in wrinkles on the canvas before hot stamping, which affects the hot stamping effect. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a canvas processing and hot stamping equipment, which has the advantage of easily smoothing the canvas and solves the problem that existing hot stamping equipment cannot smooth the canvas before hot stamping, resulting in wrinkles on the canvas and affecting the hot stamping effect.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a canvas processing and hot stamping device, comprising a main body assembly, wherein the main body assembly includes:

[0008] The control panel has a support fixedly connected to its top;

[0009] A hot stamping mechanism is mounted on the bracket;

[0010] The operating table and the support are equipped with a leveling component, the leveling component comprising:

[0011] An electric push rod is fixedly connected to the bottom of the bracket;

[0012] The frame is fixedly connected to the bottom output shaft of the electric push rod;

[0013] A bidirectional lead screw is rotatably connected to the inner wall of the frame.

[0014] Motor 1 is located on the outer wall of the frame, and the output shaft of Motor 1 is fixedly connected to one end of the bidirectional lead screw.

[0015] A threaded block is symmetrically and threadedly connected to the outside of the bidirectional lead screw, and the threaded block is slidably connected to the inner side wall of the frame.

[0016] A support frame is symmetrically and fixedly connected to the bottom of the threaded block;

[0017] The pressure roller is rotatably connected to the support frame.

[0018] Preferably, a PLC controller is provided on the top of the operating table, and the PLC controller is electrically connected to the hot stamping mechanism, the electric push rod and the motor.

[0019] Preferably, the operating console and the PLC controller are equipped with a material pushing component, the material pushing component comprising:

[0020] The outer frame is fixedly connected to the outer wall of the operating table;

[0021] A cavity is formed at the top of the outer frame;

[0022] The lead screw is rotatably connected to the inner wall of the cavity;

[0023] Motor 2 is located on the outer side wall of the outer frame. The output shaft of Motor 2 is fixedly connected to one end of the lead screw. Motor 2 is electrically connected to the PLC controller.

[0024] A movable block is threaded to the outside of the lead screw, and the movable block is slidably connected to the inner wall of the cavity;

[0025] A push plate is fixedly connected to the outer wall of the movable block, and the push plate is slidably connected to the top of the operating table.

[0026] Preferably, the pressure roller is provided with a silicone layer on its exterior.

[0027] Preferably, a third motor is provided on the outer wall of the support frame, the output shaft of the third motor is fixedly connected to the pressure roller, and the third motor is electrically connected to the PLC controller.

[0028] Preferably, a telescopic shell is provided between the cavity and the movable block.

[0029] (III) Beneficial Effects

[0030] Compared with the prior art, this utility model provides a hot stamping equipment for canvas processing, which has the following beneficial effects:

[0031] This hot stamping equipment has the advantage of easily smoothing the canvas. The canvas is laid on the worktable surface, and firstly, the output shaft of the electric push rod extends, causing the frame to move downwards, bringing the bottom of the pressure roller into contact with the canvas surface. Then, motor one is activated, driving a bidirectional lead screw to rotate. The threaded blocks connected to the bidirectional lead screw cause the support frame to move away from each other. As the support frame moves the pressure roller, the rotating roller smooths out the wrinkles on the canvas and moves to both ends of the canvas. The operator can control the distance the pressure roller moves according to the length of the canvas. After the canvas is smoothed, the operator inserts the hot stamping mechanism to stamp the canvas. This solves the problem of existing hot stamping equipment being unable to smooth the canvas before stamping, resulting in wrinkles that affect the stamping effect. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the structure of this utility model;

[0033] Figure 2 This is a schematic diagram of the left-side structure of this utility model;

[0034] Figure 3 This is a schematic diagram of the initial state structure of the pressure roller in this utility model;

[0035] Figure 4 This is a frontal cross-sectional view of the cavity structure in this utility model.

[0036] In the picture:

[0037] 1. Main components; 11. Operating table; 12. Support frame; 13. Hot stamping mechanism;

[0038] 2. Leveling assembly; 21. Electric push rod; 22. Frame; 23. Two-way lead screw; 24. Motor 1; 25. Threaded block; 26. Support frame; 27. Pressure roller;

[0039] 3. Pushing assembly; 31. Outer frame; 32. Cavity; 33. Lead screw; 34. Motor II; 35. Moving block; 36. Push plate; 4. PLC controller; 5. Telescopic shell; 6. Motor III. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] Example 1

[0042] See Figure 1-4A canvas processing and hot stamping device includes a main component 1, which includes: an operating table 11 with a bracket 12 fixedly connected to its top; a hot stamping mechanism 13 disposed on the bracket 12; a smoothing component 2 disposed on the operating table 11 and the bracket 12, the smoothing component 2 including: an electric push rod 21 fixedly connected to the bottom of the bracket 12; a frame 22 fixedly connected to the bottom output shaft of the electric push rod 21; a bidirectional lead screw 23 rotatably connected to the inner wall of the frame 22; a motor 24 disposed on the outer wall of the frame 22, the output shaft of the motor 24 being fixedly connected to one end of the bidirectional lead screw 23; a threaded block 25 symmetrically and threadedly connected to the outside of the bidirectional lead screw 23, the threaded block 25 being slidably connected to the inner wall of the frame 22; a support frame 26 symmetrically and fixedly connected to the bottom of the threaded block 25; and a pressure roller 27 rotatably connected to the support frame 26. A PLC controller 4 is installed on the top of the operating table 11. The PLC controller 4 is electrically connected to the hot stamping mechanism 13, the electric push rod 21, and the first motor 24. A material pushing assembly 3 is installed on the operating table 11 and the PLC controller 4. The material pushing assembly 3 includes: an outer frame 31, fixedly connected to the outer wall of the operating table 11; a cavity 32, opened on the top of the outer frame 31; a lead screw 33, rotatably connected to the inner wall of the cavity 32; a second motor 34, disposed on the outer wall of the outer frame 31, the output shaft of the second motor 34 being fixedly connected to one end of the lead screw 33, and the second motor 34 being electrically connected to the PLC controller 4; a moving block 35, threadedly connected to the outside of the lead screw 33, and slidably connected to the inner wall of the cavity 32; and a push plate 36, fixedly connected to the outer wall of the moving block 35, and slidably connected to the top of the operating table 11.

[0043] In operation, the operator lays the canvas on the workbench 11 and first extends the output shaft of the electric push rod 21. The electric push rod 21 moves the frame 22 downward, causing the bottom of the pressure roller 27 to contact the canvas surface. Then, the motor 24 is started, which drives the bidirectional lead screw 23 to rotate. The threaded block 25 connected to the bidirectional lead screw 23 causes the support frame 26 to move away from each other. As the support frame 26 moves the pressure roller 27, the rotating pressure roller 27 smooths out the wrinkles of the canvas and moves to both ends of the canvas. The operator can control the movement distance of the pressure roller 27 according to the length of the canvas. After the canvas is smoothed, the operator uses the hot stamping mechanism 13 to stamp the canvas. The operator controls the hot stamping mechanism 13, the electric push rod 21, and the motor 24 through the PLC controller 4, thereby increasing the convenience of operation. After the canvas is hot-stamped, the operator controls the electric push rod 21 to retract via the PLC controller 4, the frame 22 gradually moves upward, and the motor 24 rotates in the opposite direction. The threaded block 25 drives the support frame 26 to move to the middle for easy use next time. At this time, the motor 34 is started, and the motor 34 realizes the rotation of the lead screw 33. The moving block 35 threaded on the lead screw 33 drives the push plate 36 to move to the left. The push plate 36 pushes the hot-stamped canvas off the surface of the operating table 11, making it easy for the operator to change the canvas to be hot-stamped, thereby improving the efficiency of subsequent processing.

[0044] The aforementioned hot stamping mechanism 13 employs conventional technology, such as a pneumatic cylinder, a hot stamping head, and a temperature control system. The hot stamping head is driven by air pressure to move up and down. When hot stamping is required, the pneumatic cylinder pushes the hot stamping head down to stamp the canvas placed on the operating table 11. As long as the hot stamping operation on the canvas can be achieved, the specific structure will not be described in detail here.

[0045] Example 2

[0046] An auxiliary function has been added based on Embodiment 1.

[0047] See Figure 1-4 The pressure roller 27 has a silicone layer on its exterior. A motor 6 is mounted on the outer wall of the support frame 26, and the output shaft of the motor 6 is fixedly connected to the pressure roller 27. The motor 6 is electrically connected to the PLC controller 4. A telescopic shell 5 is provided between the cavity 32 and the moving block 35.

[0048] The elasticity of the silicone allows for a more even pressure distribution when the pressure roller 27 contacts the canvas, preventing localized indentations or damage caused by direct contact. During translation, motor 36 drives the pressure roller 27 to rotate, with the two motors rotating in opposite directions. After the pressure roller 27 reaches both ends of the canvas, the PLC controller 4 shuts off motor 36. At this point, the fixed-position pressure roller 27 secures both ends of the canvas, improving the stability of the hot stamping process. When the moving block 35 moves the push plate 36 to the left, the telescopic shell 5 connected to the left side of the moving block 35 retracts, and the telescopic shell 5 connected to the right side extends. When the moving block 35 moves the push plate 36 to the right, the telescopic shell 5 connected to the left side of the moving block 35 extends, and the telescopic shell 5 connected to the right side retracts. The telescopic shell 5 shields the top of the cavity 32, preventing foreign objects from entering or accidental contact by personnel, thus increasing the safety of the push assembly 3 during use.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A canvas processing and hot stamping device, comprising a main body component (1), wherein the main body component (1) comprises: The top of the control panel (11) is fixedly connected to a bracket (12). A hot stamping mechanism (13) is mounted on the bracket (12); The feature is that: a leveling assembly (2) is provided on the operating table (11) and the support (12), the leveling assembly (2) comprising: An electric push rod (21) is fixedly connected to the bottom of the bracket (12); The frame (22) is fixedly connected to the bottom output shaft of the electric push rod (21); A two-way lead screw (23) is rotatably connected to the inner wall of the frame (22); Motor 1 (24) is located on the outer wall of the frame (22), and the output shaft of Motor 1 (24) is fixedly connected to one end of the bidirectional lead screw (23); A threaded block (25) is symmetrically and threadedly connected to the outside of the bidirectional lead screw (23), and the threaded block (25) is slidably connected to the inner wall of the frame (22); The support frame (26) is symmetrically and fixedly connected to the bottom of the threaded block (25); The pressure roller (27) is rotatably connected to the support frame (26).

2. The canvas processing and hot stamping equipment according to claim 1, characterized in that: The top of the operating table (11) is equipped with a PLC controller (4), which is electrically connected to the hot stamping mechanism (13), the electric push rod (21) and the motor (24).

3. The canvas processing and hot stamping equipment according to claim 2, characterized in that: The operating console (11) and the PLC controller (4) are equipped with a material pushing assembly (3), the material pushing assembly (3) comprising: The outer frame (31) is fixedly connected to the outer wall of the operating table (11); A cavity (32) is formed at the top of the outer frame (31); The lead screw (33) is rotatably connected to the inner wall of the cavity (32); Motor 2 (34) is located on the outer side wall of the outer frame (31). The output shaft of Motor 2 (34) is fixedly connected to one end of the lead screw (33). Motor 2 (34) is electrically connected to the PLC controller (4). The movable block (35) is threaded to the outside of the lead screw (33), and the movable block (35) is slidably connected to the inner wall of the cavity (32); The push plate (36) is fixedly connected to the outer wall of the moving block (35), and the push plate (36) is slidably connected to the top of the operating table (11).

4. The canvas processing and hot stamping equipment according to claim 3, characterized in that: The pressure roller (27) has a silicone layer on its outside.

5. The canvas processing and hot stamping equipment according to claim 4, characterized in that: The outer wall of the support frame (26) is provided with a motor three (6), the output shaft of the motor three (6) is fixedly connected to the pressure roller (27), and the motor three (6) is electrically connected to the PLC controller (4).

6. The canvas processing and hot stamping equipment according to claim 5, characterized in that: A telescopic shell (5) is provided between the cavity (32) and the movable block (35).

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