Automatic printing device for hoisting belt processing
By designing limit components in the automatic printing device, the problem that the prior art cannot effectively limit the lifting belt is solved, and flexible limits of the lifting belt are achieved, and printing effect is improved.
Patent Information
- Application Number
- CN202422204997.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-09-09
AI Technical Summary
When used, existing automatic printing devices cannot effectively limit the lifting belt with wide limits, resulting in possible limit limitations and affecting the printing effect.
An automatic printing device including a limiting assembly is designed. The limiting assembly consists of a fixing rod, a limiting ring, a positioning rod and a positioning groove. By dragging the insertion and reset of the limiting ring and the positioning rod, the distance between the limiting ring is adjusted to achieve flexible limiting of a wider lifting belt.
By setting the limit assembly, the position of the limit ring can be flexibly adjusted, and the lifting belt with wider limits can be solved, which improves the printing effect.
Smart Images
Figure CN222933577U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automatic printing devices, in particular to an automatic printing device for processing lifting belts. Background Art
[0002] The automatic printing device is used for printing patterns on the lifting belt. The automatic printing device consists of a table body, an installation cover, a chute, a lead screw externally connected to a motor, an installation block, an installation rod, a laser coding machine, and a rotating roller. When using the automatic printing device, the lifting belt is placed on the rotating roller, the motor is started, the lead screw is controlled to rotate, so that the installation rod slides on the inner wall of the chute, and thus the laser coding machine moves to the position where the pattern is printed on the lifting belt. The laser coding machine is started, so that a laser beam with a high energy density is emitted from the laser to the lifting belt, and thus the lifting belt undergoes physical or chemical changes in a very short time, leaving a pattern for automatic printing. The printed lifting belt is wound up by a collecting mechanism, so that when the lifting belt is printed, the lifting belt is in a taut state on the rotating roller, and the printed lifting belt is collected.
[0003] The inventor found in daily work that when the automatic printing device is in use, in order to prevent the lifting belt from shifting during automatic printing of the lifting belt, a pair of limiting rings are usually arranged on the rotating roller to limit the lifting belt between the pair of limiting rings. Since there is no adjusting mechanism to adjust the position of the limiting rings, it is impossible to limit a wider lifting belt, which may cause limitations in limiting the lifting belt. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problem that in the actual use process, in order to prevent the lifting belt from shifting during automatic printing of the lifting belt, a pair of limiting rings are usually arranged on the rotating roller to limit the lifting belt between the pair of limiting rings. Since there is no adjusting mechanism to adjust the position of the limiting rings, it is impossible to limit a wider lifting belt, which may cause limitations in limiting the lifting belt, and an automatic printing device for processing lifting belts is proposed.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: An automatic printing device for processing lifting belts, including a table body, the upper end of the table body is fixedly connected with an installation cover, both sides of the inner wall of the installation cover are rotatably connected with rotating rollers, a limiting component is arranged on the inner wall of the installation cover, a chute is opened at the top of the inner wall of the installation cover, a lead screw externally connected to a motor is arranged on the inner wall of the chute, an installation rod is slidably connected to the inner wall of the chute, a laser coding machine is installed at the lower end of the installation rod, the limiting component includes fixed rods fixedly connected to both sides of the inner wall of the installation cover, limiting rings are slidably connected to both sides of the arc surface of the fixed rods, a plurality of uniformly distributed positioning rods are slidably inserted into the inner arc surface of the limiting rings, one end of the positioning rod penetrates through the limiting ring, and a plurality of uniformly distributed positioning grooves are opened on the arc surface of the fixed rod.
[0006] The effects achieved by the above components are as follows: By setting the limit component, when it is necessary to limit a relatively wide lifting belt, drag the limit ring on the arc surface of the fixed rod to the appropriate position, and then through the pushing mechanism, make the positioning rod insert into the positioning groove, so as to fix the limit ring, thereby adjusting the distance between the two limit rings, so that the lifting belt is placed between the two for limiting, and further achieving the function of flexibly limiting the lifting belt as much as possible.
[0007] Preferably, a rotating ring is rotatably connected to the left end of the limit ring, and a plurality of uniformly distributed triangular blocks are fixedly connected to the inner arc surface of the rotating ring.
[0008] The effects achieved by the above components are as follows: Rotate the rotating ring so that the triangular blocks rotate, and make the pushing positioning rod insert into the positioning groove.
[0009] Preferably, a first spring is fixedly connected to the upper end of the positioning rod, and the other end of the first spring is fixed to the limit ring.
[0010] The effects achieved by the above components are as follows: By setting the first spring, the positioning rod is reset.
[0011] Preferably, a fixed block is fixedly connected to one side of the rotating ring, and a pin is slidably inserted into the front surface of the fixed block, and the pin is inserted into the limit ring.
[0012] The effects achieved by the above components are as follows: After rotating the rotating ring, insert the pin on the fixed block into the limit ring, so as to limit the rotating ring, and protrusions are provided on the surface of the pin.
[0013] Preferably, a second spring is fixedly connected to the lower end of the pin, and the other end of the second spring is fixed to the limit ring.
[0014] The effects achieved by the above components are as follows: By setting the second spring, the pin is assisted in limiting.
[0015] Preferably, an auxiliary component is provided on one side of the limit ring. The auxiliary component includes a rectangular groove opened on one side of the limit ring, a rectangular block is slidably connected to the inner wall of the rectangular groove, and a limit roller is rotatably connected to the front surface of the rectangular block.
[0016] The effects achieved by the above components are as follows: When it is necessary to assist in limiting the lifting belt, through the elastic mechanism, the rectangular block in the rectangular groove is squeezed, so that the limit roller squeezes the lifting platform, thereby performing auxiliary limiting.
[0017] Preferably, a third spring is fixedly connected to the upper end of the rectangular block, and the other end of the third spring is fixed to the limit ring.
[0018] The effects achieved by the above components are as follows: By setting the third spring, the rectangular block in the rectangular groove is squeezed.
[0019] In summary, the beneficial effects of the present utility model are as follows:
[0020] In the present utility model, by setting the limiting component, when it is necessary to limit a relatively wide lifting belt, the limiting ring on the arc surface of the fixed rod is dragged to a suitable position, and then through the pushing mechanism, the positioning rod is inserted into the positioning groove, so as to fix the limiting ring, thereby adjusting the distance between the two limiting rings, so that the lifting belt is placed between the two for limiting, and thus the lifting belt can be limited flexibly as much as possible, solving the problem that in order to avoid the deviation of the lifting belt during automatic printing, a pair of limiting rings are usually arranged on the rotating roller to limit the lifting belt between the pair of limiting rings. Since no adjusting mechanism is provided to adjust the position of the limiting ring, it is impossible to limit a relatively wide lifting belt, and thus the limitation problem of the lifting belt may be caused. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 is a three-dimensional structural schematic diagram of the cross-section of the present utility model;
[0022] Figure 2 is a three-dimensional structural schematic diagram of a part of the present utility model;
[0023] Figure 3 is a three-dimensional structural schematic diagram of the limiting component of the present utility model;
[0024] Figure 4 is a three-dimensional structural schematic diagram of the cross-section of the limiting component of the present utility model.
[0025] Legend: 1, table body; 2, limiting component; 3, auxiliary component; 4, mounting cover; 5, rotating roller; 6, chute; 7, lead screw; 8, mounting rod; 9, laser coding machine; 21, fixed rod; 22, limiting ring; 23, positioning rod; 24, positioning groove; 25, first spring; 26, rotating ring; 27, triangular block; 28, fixed block; 29, pin; 210, second spring; 31, rectangular groove; 32, rectangular block; 33, limiting roller; 34, third spring. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0026] Referring to Figure 1 and Figure 2 as well as Figure 4As shown in the figure, the utility model provides a technical solution: an automatic printing device for processing lifting belts includes a table body 1. A mounting cover 4 is fixedly connected to the upper end of the table body 1. Rotating rollers 5 are rotatably connected to both sides of the inner wall of the mounting cover 4. A limiting component 2 is arranged on the inner wall of the mounting cover 4. A chute 6 is opened at the top of the inner wall of the mounting cover 4. A lead screw 7 connected to an external motor is arranged on the inner wall of the chute 6. A mounting rod 8 is slidably connected to the inner wall of the chute 6. A laser coding machine 9 is installed at the lower end of the mounting rod 8.
[0027] Referring to Figure 3 and Figure 4 As shown in the figure, in this embodiment: The limiting component 2 includes fixed rods 21 fixedly connected to both sides of the inner wall of the mounting cover 4. Limiting rings 22 are slidably connected to both sides of the arc surface of the fixed rods 21. A plurality of uniformly distributed positioning rods 23 are slidably inserted into the inner arc surface of the limiting rings 22. One end of the positioning rod 23 penetrates through the limiting ring 22. A plurality of uniformly distributed positioning grooves 24 are opened on the arc surface of the fixed rod 21. By setting the limiting component 2, when it is necessary to limit a wider lifting belt, drag the limiting ring 22 on the arc surface of the fixed rod 21 to a suitable position, and then through a pushing mechanism, make the positioning rod 23 insert into the positioning groove 24, so as to fix the limiting ring 22, thereby adjusting the distance between the two limiting rings 22, so that the lifting belt is placed between the two for limiting, and thus the function of flexibly limiting the lifting belt can be achieved as much as possible. The left end of the limiting ring 22 is rotatably connected to a rotating ring 26. A plurality of uniformly distributed triangular blocks 27 are fixedly connected to the inner arc surface of the rotating ring 26. Rotate the rotating ring 26 so that the triangular blocks 27 rotate, so as to push the positioning rod 23 to insert into the positioning groove 24. A first spring 25 is fixedly connected to the upper end of the positioning rod 23. The other end of the first spring 25 is fixed to the limiting ring 22. By setting the first spring 25, the positioning rod 23 is reset. A fixed block 28 is fixedly connected to one side of the rotating ring 26. A pin 29 is slidably inserted into the front surface of the fixed block 28. The pin 29 is inserted into the limiting ring 22. After rotating the rotating ring 26, insert the pin 29 on the fixed block 28 into the limiting ring 22, so as to limit the rotating ring 26. Protrusions are arranged on the surface of the pin 29. A second spring 210 is fixedly connected to the lower end of the pin 29. The other end of the second spring 210 is fixed to the limiting ring 22. By setting the second spring 210, the pin 29 is assisted in limiting.
[0028] Referring to Figure 3As shown in the figure, in this embodiment: An auxiliary component 3 is provided on one side of the limit ring 22. The auxiliary component 3 includes a rectangular groove 31 opened on one side of the limit ring 22. A rectangular block 32 is slidably connected to the inner wall of the rectangular groove 31. A limit roller 33 is rotatably connected to the front surface of the rectangular block 32. When it is necessary to assist in limiting the lifting belt, through the elastic mechanism, the rectangular block 32 in the rectangular groove 31 is squeezed, so that the limit roller 33 squeezes the lifting platform, thereby performing auxiliary limiting. A spring three 34 is fixedly connected to the upper end of the rectangular block 32, and the other end of the spring three 34 is fixed to the limit ring 22. By setting the spring three 34, the rectangular block 32 in the rectangular groove 31 is squeezed.
[0029] Working principle:
[0030] When using the automatic printing device, place the lifting belt on the rotating roller 5, start the motor, control the rotation of the lead screw 7, so that the mounting rod 8 slides on the inner wall of the chute 6, so that the laser coding machine 9 (the laser coding machine 9 is a product sold in the existing market, and how to print specifically will not be elaborated here) moves to the printing pattern position of the lifting belt, start the laser coding machine 9, so that the laser beam with high energy density emitted by the laser hits the lifting belt, so that the lifting belt undergoes physical or chemical changes in a very short time, so as to leave a pattern for automatic printing. The lifting belt is wound up from one end through the collecting mechanism, so that when printing the lifting belt, the lifting belt is in a taut state on the rotating roller 5, so as to collect the printed lifting belt. When it is necessary to limit a wider lifting belt, drag the limit ring 22 on the arc surface of the fixed rod 21 to a suitable position, and then rotate the rotating ring 26, so that the triangular block 27 rotates, so that the pushing positioning rod 23 is inserted into the positioning groove 24, thereby fixing the limit ring 22, thereby adjusting the distance between the two limit rings 22, so that the lifting belt is placed between the two for limiting, and thus the function of flexibly limiting the lifting belt is achieved as much as possible. By setting the spring one 25, the positioning rod 23 is reset. After rotating the rotating ring 26, insert the pin 29 on the fixed block 28 into the limit ring 22, thereby limiting the rotating ring 26. The surface of the pin 29 is provided with a protrusion. By setting the spring two 210, the pin 29 is assisted in limiting. When it is necessary to assist in limiting the lifting belt, through the elastic mechanism, the rectangular block 32 in the rectangular groove 31 is squeezed, so that the limit roller 33 squeezes the lifting platform, thereby performing auxiliary limiting. By setting the spring three 34, the rectangular block 32 in the rectangular groove 31 is squeezed.
[0031] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the relevant art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as they do not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model. In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection" and "coupling" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.
Claims
1. An automatic printing device for processing lifting belts, comprising a platform (1), characterized in that: The upper end of the platform (1) is fixedly connected to a mounting cover (4), and rotating rollers (5) are rotatably connected to both sides of the inner wall of the mounting cover (4). A limit assembly (2) is arranged on the inner wall of the mounting cover (4), and a slide groove (6) is provided at the top of the inner wall of the mounting cover (4). A screw rod (7) of an external motor is provided on the inner wall of the slide groove (6). A mounting rod (8) is slidably connected to the inner wall of the slide groove (6), and a laser inkjet printer (9) is installed at the lower end of the mounting rod (8). The limit assembly (2) comprises a fixed rod (21) fixedly connected to both sides of the inner wall of the mounting cover (4), and a limit ring (22) is slidably connected to both sides of the circular arc surface of the fixed rod (21), and a plurality of evenly distributed positioning rods (23) are slidably inserted into the inner circular arc surface of the limiting ring (22), and one end of the positioning rod (23) passes through the limiting ring (22), and a plurality of evenly distributed positioning grooves (24) are arranged on the circular arc surface of the fixed rod (21).
2. The automatic printing device for processing lifting belts according to claim 1 is characterized in that: The left end of the limiting ring (22) is rotatably connected to a rotating ring (26), and the inner arc surface of the rotating ring (26) is fixedly connected to a plurality of evenly distributed triangular blocks (27).
3. The automatic printing device for processing lifting belts according to claim 2 is characterized in that: The upper end of the positioning rod (23) is fixedly connected to a spring 1 (25), and the other end of the spring 1 (25) is fixed to a limiting ring (22).
4. The automatic printing device for processing lifting belts according to claim 3 is characterized in that: A fixed block (28) is fixedly connected to one side of the rotating ring (26), and a latch (29) is slidably inserted into the front side of the fixed block (28), and the latch (29) is inserted into the limiting ring (22).
5. The automatic printing device for processing lifting belts according to claim 4 is characterized in that: The lower end of the latch pin (29) is fixedly connected to a second spring (210), and the other end of the second spring (210) is fixed to a limiting ring (22).
6. The automatic printing device for processing lifting belts according to claim 5, characterized in that: An auxiliary component (3) is provided on one side of the limiting ring (22), and the auxiliary component (3) comprises a rectangular groove (31) opened on one side of the limiting ring (22), a rectangular block (32) is slidably connected to the inner wall of the rectangular groove (31), and the front side of the rectangular block (32) is rotatably connected to the limiting roller (33).
7. The automatic printing device for processing lifting belts according to claim 6, characterized in that: The upper end of the rectangular block (32) is fixedly connected to a spring three (34), and the other end of the spring three (34) is fixed to a limiting ring (22).