Automatic heat transfer printing machine for sports ware production

Abstract

The utility model relates to the technical field of heat transfer printing machines, and provides an automatic heat transfer printing machine for sports ware production, which comprises a main body and a positioning block, the upper surface of the positioning block is provided with a self-adaptive adjusting assembly, the self-adaptive adjusting assembly comprises two L-shaped blocks, the two L-shaped blocks are respectively and fixedly connected to the two sides of the upper surface of the positioning block, and the two L-shaped blocks are arranged in the main body. According to the self-adaptive exercise protection tool, the self-adaptive adjusting assembly is arranged so that the exercise protection tool can be fixed and detached, when the self-adaptive exercise protection tool is used, an output shaft of the second motor drives the main gear to rotate through the second motor, the main gear is driven to rotate through the second motor, and the self-adaptive exercise protection tool is fixed and detached. The main gear drives the movable rod to rotate through the driven gear, the movable rod drives the second bevel gear to rotate through the first bevel gear, the second bevel gear drives the semicircular gear to rotate through the rotating rod, the semicircular gear rotates in the rack and drives the pressing plate to ascend and descend through the supporting rod, and therefore the sports protection tool is fixed and detached, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat transfer machines, in particular to an automatic heat transfer machine for producing sports protective gear. Background Art

[0002] Thermal transfer is an emerging printing process. The printing methods of this process are divided into two parts: transfer film printing and transfer processing. Transfer film printing uses dot printing to pre-print the pattern on the film surface. The printed pattern is rich in layers, bright in color, ever-changing, with small color difference and good reproducibility. It can meet the requirements of the designer and is suitable for mass production.

[0003] For example, publication number CN210337241U discloses an automatic thermal transfer machine for producing sports protective gear, including an operating table, the upper end of which is fixedly connected to two support rods, the upper ends of the two support rods are commonly fixedly connected to an operating frame, the upper end of the operating frame is fixedly connected to a thermal transfer control box, the lower end of the thermal transfer control box is provided with a thermal transfer head, the thermal transfer head is located at the lower end of the operating frame, the upper end of the operating table is provided with a placement plate, the placement plate and the operating table are connected by a first sliding mechanism, the placement plate is provided with two movable plates, the two movable plates are connected to the placement plate by a second sliding mechanism, and the two movable plates are threadedly connected to a limiting device. The utility model has a reasonable structural design and has the advantages of convenient clamping of sports protective gear and convenient positioning.

[0004] However, in the prior art, when the thermal transfer machine is currently used, the sports protective gear usually needs to be clamped and fixed. The current conventional way to fix the sports protective gear is usually manual fixation, the use process is relatively cumbersome, and the processing efficiency is low, which affects the practicality of the device and is not conducive to large-scale promotion. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that when a thermal transfer machine is currently used, the sports protective gear usually needs to be clamped and fixed, and the current conventional way of fixing the sports protective gear is usually manual fixation, the use process is relatively cumbersome, and the processing efficiency is low.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic thermal transfer machine for producing sports protective gear, comprising a main body and a positioning block, the upper surface of the positioning block is provided with an adaptive adjustment component, the adaptive adjustment component comprises an L-shaped block, the L-shaped block has two blocks respectively fixedly connected to the two sides of the upper surface of the positioning block, a movable rod is movably connected at the axis center of one side of the two L-shaped blocks, a driven gear is fixedly connected to the middle part of the movable rod, a motor 2 is fixedly connected to the side of the upper surface of the positioning block close to the driven gear, the output shaft of the motor 2 is transmission-connected to the main gear, and the main gear and the driven gear are meshed with each other, both ends of the movable rod are transmission-connected to bevel gear 1, a rotating rod is movably connected at the axis center of the other side of the two L-shaped blocks, one end of the rotating rod is transmission-connected to bevel gear 2, the other end of the rotating rod is fixedly connected to a semicircular gear, and bevel gear 2 is meshed with bevel gear 1, the semicircular gear is transmission-connected to the support rod through a rack, and a pressure plate is fixedly connected to one side of the support rod.

[0007] As a preferred implementation, one side of the positioning block is symmetrically provided with limiting grooves, and the inner cavities of the two limiting grooves are fixedly connected with guide rods.

[0008] As a preferred embodiment, a movable block is slidably connected to the middle of the guide rod, and the lower surface of the movable block is fixedly connected to the upper surface of the pressure plate, and the upper surface of the movable block is fixedly connected to the inner top wall of the limiting groove through a reset spring.

[0009] As a preferred embodiment, the four corners of the lower surface of the main body are fixedly connected with support seats, the center position of the lower surface of the main body is fixedly connected with a mounting frame, and sliding grooves are symmetrically provided on both sides of the main body.

[0010] As a preferred embodiment, the outer side wall of the mounting frame is fixedly connected to a motor 1, the output shaft of the motor 1 is transmission-connected to a bidirectional screw rod, and the bidirectional screw rod is rotationally connected to the inner side wall of the mounting frame.

[0011] As a preferred embodiment, the surface of the bidirectional screw rod is symmetrically threaded with a displacement block, the inner side of the displacement block is symmetrically fixedly connected with a connecting rod, the inner side of the displacement block is symmetrically fixedly connected with a sliding block below the connecting rod, and the sliding block slides in the sliding groove.

[0012] As a preferred embodiment, a hydraulic cylinder is fixedly connected to the axis of the upper surface of the main body, and the output shaft of the hydraulic cylinder is transmission-connected to the main body of the thermal transfer machine through a hydraulic rod.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. The utility model fixes and disassembles the sports protective gear by arranging an adaptive adjustment component. When in use, the output shaft of the motor 2 drives the main gear to rotate through the motor 2, the main gear drives the movable rod to rotate through the driven gear, the movable rod drives the bevel gear 2 to rotate through the bevel gear 1, the bevel gear 2 drives the semicircular gear to rotate through the rotating rod, the semicircular gear rotates in the rack and drives the pressure plate to move up and down through the support rod, thereby fixing and disassembling the sports protective gear and improving the processing efficiency.

[0015] 2. The utility model has a rebound component, which can achieve the purpose of rapid reset while avoiding damage to the sports protective gear caused by excessive pressure. Due to the design of the semicircular gear, when the motor 2 fails and continues to run, the semicircular gear meshing with the rack continues to rotate, so that the semicircular gear is separated from the rack, and the support rod is no longer subjected to the downward force. The reset spring quickly drives the movable block to slide and reset in the limit groove, avoiding damage to the sports protective gear caused by excessive pressure, and improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic diagram of an automatic heat transfer machine for producing sports protective gear provided by the utility model;

[0017] Figure 2 A schematic diagram of the main structure of an automatic heat transfer machine for producing sports protective gear provided by the utility model;

[0018] Figure 3 A schematic side view of the structure of an adaptive adjustment component of an automatic heat transfer machine for producing sports protective gear provided by the utility model;

[0019] Figure 4 A schematic front view of the structure of an adaptive adjustment component of an automatic heat transfer machine for producing sports protective gear provided by the utility model;

[0020] Legend:

[0021] 1. Main body; 2. Support seat; 3. Mounting frame; 4. Motor 1; 5. Bidirectional lead screw; 6. Displacement block; 7. Slide groove; 8. Slider; 9. Connecting rod; 10. Positioning block; 11. Motor 2; 12. Main gear; 13. L-shaped block; 14. Movable rod; 15. Bevel gear 1; 16. Turn bar; 17. Bevel gear 2; 18. Semicircular gear; 19. Limiting groove; 20. Guide rod; 21. Reset spring; 22. Movable block; 23. Pressure plate; 24. Support rod; 25. Rack; 26. Driven gear; 27. Hydraulic cylinder; 28. Hydraulic rod; 29. ​​Thermal transfer machine main body. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: an automatic heat transfer machine for producing sports protective gear, comprising a main body 1 and a positioning block 10, an upper surface of the positioning block 10 is provided with an adaptive adjustment component, the adaptive adjustment component comprises an L-shaped block 13, the L-shaped block 13 has two pieces respectively fixedly connected to the two sides of the upper surface of the positioning block 10, a movable rod 14 is movably connected at the axis of one side of the two L-shaped blocks 13, a driven gear 26 is fixedly connected to the middle of the movable rod 14, a motor 2 11 is fixedly connected to the side of the upper surface of the positioning block 10 close to the driven gear 26, the output shaft of the motor 2 11 is transmission-connected to the main gear 12, and the main gear 12 and the driven gear 26 are meshed with each other, both ends of the movable rod 14 are transmission-connected to the bevel gear 15, the axis of the other side of the two L-shaped blocks 13 is movably connected There is a rotating rod 16, one end of the rotating rod 16 is transmission-connected with a bevel gear 2 17, the other end of the rotating rod 16 is fixedly connected with a semicircular gear 18, and the bevel gear 2 17 is meshed with the bevel gear 1 15, the semicircular gear 18 is transmission-connected with the support rod 24 through a rack 25, one side of the support rod 24 is fixedly connected with a pressing plate 23, the output shaft of the motor 2 11 drives the main gear 12 to rotate through the motor 2 11, the main gear 12 drives the movable rod 14 to rotate through the driven gear 26, the movable rod 14 drives the bevel gear 2 17 to rotate through the bevel gear 1 15, the bevel gear 2 17 drives the semicircular gear 18 to rotate through the rotating rod 16, the semicircular gear 18 rotates in the rack 25 and drives the pressing plate 23 to move up and down through the support rod 24, thereby fixing and disassembling the sports protective gear, thereby improving the processing efficiency.

[0024] like Figure 1-4 As shown, one side of the positioning block 10 is symmetrically provided with a limiting groove 19, the inner cavities of the two limiting grooves 19 are fixedly connected with a guide rod 20, the middle part of the guide rod 20 is slidably connected with a movable block 22, and the lower surface of the movable block 22 is fixedly connected to the upper surface of the pressure plate 23, and the upper surface of the movable block 22 is fixedly connected to the inner top wall of the limiting groove 19 through a reset spring 21. Due to the design of the semicircular gear 18, when the motor 11 fails and continues to operate, the semicircular gear 18 meshing with the rack 25 continues to rotate, thereby separating the semicircular gear 18 from the rack 25, and the support rod 24 is no longer subjected to a downward force. The reset spring 21 quickly drives the movable block 22 to slide and reset in the limiting groove 19, thereby avoiding damage to the sports protective gear caused by excessive pressure, making the device safer during operation.

[0025] like Figure 1-4 As shown, the four corners of the lower surface of the main body 1 are fixedly connected with a support seat 2, the central position of the lower surface of the main body 1 is fixedly connected with a mounting frame 3, and slide grooves 7 are symmetrically opened on both sides of the main body 1. The outer wall of the mounting frame 3 is fixedly connected with a motor 4, and the output shaft of the motor 4 is transmission-connected with a bidirectional screw rod 5, and the bidirectional screw rod 5 is rotatably connected to the inner wall of the mounting frame 3, and the surface of the bidirectional screw rod 5 is symmetrically threaded with a displacement block 6, and the inner side of the displacement block 6 is symmetrically fixedly connected with a connecting rod 9, and the inner side of the displacement block 6 is symmetrically fixedly connected with a slider 8 at a position below the connecting rod 9, and the slider 8 slides in the slide groove 7, and the output shaft of the motor 4 drives the bidirectional screw rod 5 to rotate, and the bidirectional screw rod 5 drives the displacement blocks 6 on both sides to move toward each other, and the displacement block 6 is slidably limited in the slide groove 7 by the slider 8, and the displacement block 6 drives the positioning block 10 to pre-position the sports protective gear through the connecting rod 9, thereby facilitating the subsequent fixation of the sports protective gear.

[0026] like Figure 1-4 As shown, a hydraulic cylinder 27 is fixedly connected to the axis center of the upper surface of the main body 1, and the output shaft of the hydraulic cylinder 27 is connected to the heat transfer machine main body 29 through a hydraulic rod 28. During processing, the hydraulic cylinder 27 drives the hydraulic rod 28 to move downward, and the hydraulic rod 28 drives the heat transfer machine main body 29 to process the sports protective gear.

[0027] Working principle:

[0028] When in use, first place the sports protective gear in the main body 1, the output shaft of the motor 1 4 drives the bidirectional screw 5 to rotate, the bidirectional screw 5 drives the displacement blocks 6 on both sides to move toward each other, the displacement blocks 6 slide and limit in the slide groove 7 through the slider 8, and the displacement blocks 6 drive the positioning blocks 10 to pre-position the sports protective gear through the connecting rod 9, the output shaft of the motor 2 11 drives the main gear 12 to rotate through the motor 2 11, the main gear 12 drives the movable rod 14 to rotate through the driven gear 26, the movable rod 14 drives the bevel gear 2 17 to rotate through the bevel gear 1 15, the bevel gear 2 17 drives the semicircular gear 18 to rotate through the rotating rod 16, the semicircular gear 18 rotates in the rack 25 and drives the pressure through the support rod 24 The plate 23 moves up and down, and the pressure plate 23 moves downward, which drives the movable block 22 to slide in the limit groove 19 and stretch the reset spring 21, thereby facilitating the fixing and disassembly of the sports protective gear. When the motor 2 11 fails and continues to run, the semicircular gear 18 meshing with the rack 25 continues to rotate, thereby separating the semicircular gear 18 from the rack 25, and the support rod 24 is no longer subjected to the downward force. The reset spring 21 quickly drives the movable block 22 to slide and reset in the limit groove 19, avoiding damage to the sports protective gear caused by excessive pressure, thereby avoiding damage to the sports protective gear caused by excessive pressure and achieving the effect of rapid reset, improving work efficiency while ensuring the safety of the device during operation.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An automatic heat transfer machine for producing sports protective gear, comprising a main body (1) and a positioning block (10), characterized in that: The upper surface of the positioning block (10) is provided with an adaptive adjustment component, the adaptive adjustment component comprising an L-shaped block (13), the L-shaped block (13) having two blocks respectively fixedly connected to the two sides of the upper surface of the positioning block (10), a movable rod (14) movably connected at the axis of one side of the two L-shaped blocks (13), a driven gear (26) fixedly connected to the middle of the movable rod (14), a motor 2 (11) fixedly connected to the side of the upper surface of the positioning block (10) close to the driven gear (26), the output shaft of the motor 2 (11) is transmission-connected to the main gear (12), and the main gear (12) is fixedly connected to the driven gear (26). 2) meshes with the driven gear (26), both ends of the movable rod (14) are transmission-connected with bevel gear one (15), the axis of the other side of the two L-shaped blocks (13) is movably connected with a rotating rod (16), one end of the rotating rod (16) is transmission-connected with bevel gear two (17), the other end of the rotating rod (16) is fixedly connected with a semicircular gear (18), and bevel gear two (17) and bevel gear one (15) are meshed with each other, the semicircular gear (18) is transmission-connected with the support rod (24) through a rack (25), and one side of the support rod (24) is fixedly connected with a pressure plate (23).

2. The automatic thermal transfer machine for producing sports protective gear according to claim 1, characterized in that: A limiting groove (19) is symmetrically provided on one side of the positioning block (10), and the inner cavities of the two limiting grooves (19) are fixedly connected to a guide rod (20).

3. The automatic thermal transfer machine for producing sports protective gear according to claim 2, characterized in that: A movable block (22) is slidably connected to the middle of the guide rod (20), and the lower surface of the movable block (22) is fixedly connected to the upper surface of the pressure plate (23), and the upper surface of the movable block (22) is fixedly connected to the inner top wall of the limiting groove (19) via a return spring (21).

4. The automatic thermal transfer machine for producing sports protective gear according to claim 1, characterized in that: The four corners of the lower surface of the main body (1) are fixedly connected to support seats (2), the center of the lower surface of the main body (1) is fixedly connected to a mounting frame (3), and sliding grooves (7) are symmetrically provided on both sides of the main body (1).

5. The automatic thermal transfer machine for producing sports protective gear according to claim 4, characterized in that: The outer side wall of the mounting frame (3) is fixedly connected to a motor 1 (4), the output shaft of the motor 1 (4) is transmission-connected to a bidirectional screw rod (5), and the bidirectional screw rod (5) is rotatably connected to the inner side wall of the mounting frame (3).

6. The automatic thermal transfer machine for producing sports protective gear according to claim 5, characterized in that: The surface of the bidirectional screw rod (5) is symmetrically threadedly connected to a displacement block (6), the inner side of the displacement block (6) is symmetrically fixedly connected to a connecting rod (9), the inner side of the displacement block (6) is symmetrically fixedly connected to a sliding block (8) located below the connecting rod (9), and the sliding block (8) slides in the sliding groove (7).

7. The automatic thermal transfer machine for producing sports protective gear according to claim 1, characterized in that: A hydraulic cylinder (27) is fixedly connected to the axis center of the upper surface of the main body (1), and the output shaft of the hydraulic cylinder (27) is transmission-connected to the thermal transfer machine main body (29) through a hydraulic rod (28).

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