Adjusting device for CTP (computer to plate)

Abstract

The utility model discloses an adjusting device for a CTP plate making machine, which comprises a CTP plate making machine main body, a heat dissipation window, a support leg and a material conveying device, the material conveying device is fixedly arranged on the front side of the CTP plate making machine main body, the heat dissipation window is embedded on the rear side of the CTP plate making machine main body, and the top of the support leg is fixedly connected with the bottom of the CTP plate making machine main body. According to the CTP plate making machine disclosed by the utility model, the adjusting rod and the air suction cover are arranged, the air suction cover is communicated with the external air suction device, so that peculiar smells generated during working of the CTP plate making machine main body can be absorbed, and the adjusting rod can be rotated to drive the air suction cover to rotate, so that peculiar smells generated at different parts of the CTP plate making machine main body can be absorbed; the CTP plate making machine solves the problems that an existing CTP plate making machine body can generate certain peculiar smell in the using process, although the peculiar smell generated in a single time is slight, the breathing system of a user can still be hurt under the condition of poor ventilation or long-time use.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to an adjusting device for a CTP plate-making machine. Background Art

[0002] Printing equipment refers to specialized equipment and machines used to implement the printing process. It is widely used in the production of various types of printed materials, including books, magazines, newspapers, packaging, advertisements, etc. With the development of society, traditional printing efficiency is slow and cannot meet the needs of the general public. Therefore, CTP platemaking machines were produced. It is a new type of printing equipment that is used to directly convert electronic files into printed plates, replacing traditional platemaking methods. It achieves high efficiency in platemaking through digital technology and automated processes.

[0003] For example, authorization announcement number CN220785169U discloses a CTP platemaking machine, including a CTP platemaking machine body, a connecting plate fixedly connected to the outside of the CTP platemaking machine body, a housing fixedly connected to the top right side of the connecting plate, a spring fixedly connected to the inside of the housing, a movable block fixedly connected to the other end of the spring, the movable block slidably connected to the middle of the housing, a roller rotatably connected to the middle of the movable block, a transport assembly rotatably connected to the middle of the connecting plate, the transport assembly including a motor 1 and two transmission rollers, both of which are rotatably connected to the middle of the connecting plate, and a belt sleeved on the outer periphery of both transmission rollers. In the utility model, the platemaking material can be transported by driving the motor 1, and the platemaking material can be limited by the action of the roller, and the position of the roller is automatically adjusted according to the different sizes of the platemaking material by the action of the spring.

[0004] Based on the search of patent numbers and combined with the deficiencies in the prior art, we found that:

[0005] Although this type of CTP platemaking machine can transport platemaking materials and limit the platemaking materials under the action of rollers, and can automatically adjust the position of rollers according to platemaking materials of different sizes under the action of springs, when in use, the existing CTP platemaking machine body will produce a certain odor. These odors mainly come from the volatilization of chemical substances inside the machine, the heat generated by the friction of mechanical parts, and possible burning of electrical components. Although the odor generated once is relatively mild, it will still cause damage to the user's respiratory system if the ventilation is poor or it is used for a long time. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide an adjustment device for a CTP platemaking machine, which has the advantage of processing odors and solves the problem that the existing CTP platemaking machine body will produce certain odors when in use. These odors mainly come from the volatilization of chemical substances inside the machine, the heat generated by the friction of mechanical parts, and possible burning of electrical components. Although the odor generated once is relatively mild, it will still cause damage to the user's respiratory system in cases of poor ventilation or long-term use.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an adjustment device for a CTP platemaking machine, comprising a CTP platemaking machine body, a heat dissipation window, a support leg and a feeding device, wherein the feeding device is fixedly mounted on the front side of the CTP platemaking machine body, the heat dissipation window is embedded in the rear side of the CTP platemaking machine body, the top of the support leg is fixedly connected to the bottom of the CTP platemaking machine body, an adjustment rod is provided on the front side of the top of the CTP platemaking machine body, an air suction hood is fixedly connected to the surface of the adjustment rod, a connecting mechanism is fixedly connected to the left side of the front side of the top of the CTP platemaking machine body, and an adjustment mechanism is provided on the top of the CTP platemaking machine body.

[0008] As a preferred embodiment of the present invention, the connecting mechanism includes a first support plate, a second support plate is fixedly connected to the right side of the top front side of the CTP platemaking machine body, the end of the adjusting rod away from the first support plate is movably connected to the left side of the second support plate through a bearing, the other end of the adjusting rod passes through the first support plate and is fixedly connected to a connecting seat, the adjusting rod is movably connected to the first support plate, and a rocker is fixedly connected to the left side of the connecting seat.

[0009] As a preferred embodiment of the present invention, the adjustment mechanism includes a sliding groove, the bottom of the right side of the first support plate is fixedly connected to a connecting plate, the right side of the connecting plate is fixedly connected to the bottom of the left side of the second support plate, the left and right sides of the bottom of the connecting plate are fixedly connected to sliding plates, and the surface of the sliding plate is slidably connected to the inner wall of the sliding groove.

[0010] As a preferred embodiment of the present invention, a ventilation pipe is connected to the left side of the suction hood, an exhaust fan is provided on the left side of the CTP platemaking machine body, and the output end of the exhaust fan is connected to the end of the ventilation pipe away from the suction hood.

[0011] As a preferred embodiment of the present invention, a filter plate is fixedly connected to the inner wall of the air suction hood, an activated carbon plate is provided on the top of the filter plate, and the left and right sides of the activated carbon plate are fixedly connected to the left and right sides of the inner wall of the air suction hood.

[0012] As a preferred embodiment of the present invention, the surface of the connecting seat is movably connected to a movable ring, the inner wall of the movable ring is fixedly connected to an arc plate, several arc plates are provided and are distributed in a ring shape at equal distances, the inner wall of the connecting seat is provided with arc grooves with the same number as the arc plates, the surface of the arc plate is movably connected to the inner wall of the arc groove, the right side of the movable ring is fixedly connected to a positioning rod, several positioning rods are provided and are distributed in a ring shape at equal distances, the end of the positioning rod away from the rocker arm passes through the first support plate and extends to the interior of the first support plate, and the positioning rod is movably connected to the first support plate.

[0013] As a preferred embodiment of the present invention, the top of the left side of the CTP platemaking machine body is fixedly connected to a limiting frame, the surface of the ventilation duct is movably connected to the inner wall of the limiting frame, the bottom of the left side of the CTP platemaking machine body is fixedly connected to a mounting plate, and the exhaust fan is fixedly installed on the top of the mounting plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model is provided with an adjustment rod and an air suction hood. By connecting the air suction hood with an external air suction device, the odor generated by the operation of the CTP platemaking machine main body can be absorbed. By rotating the adjustment rod, the air suction hood can be driven to rotate, thereby absorbing the odors generated by different parts of the CTP platemaking machine main body. This solves the problem that the existing CTP platemaking machine main body will generate certain odors when in use. These odors mainly come from the volatilization of chemical substances inside the machine, the heat generated by the friction of mechanical parts, and possible burning of electrical components. Although the odor generated once is relatively mild, it will still cause damage to the user's respiratory system in the case of poor ventilation or long-term use, thereby achieving the effect of treating odors.

[0016] 2. The utility model provides a connecting mechanism, and the first support plate and the second support plate can support and limit the adjustment rod. By rotating the rocker, the connecting seat can be driven to rotate, and the rotation of the connecting seat can drive the adjustment rod to rotate.

[0017] 3. The utility model is provided with an adjustment mechanism, and by moving the connecting plate toward the rear side, the sliding plate can be driven to slide toward the rear side inside the sliding groove, thereby facilitating the user to move the suction hood to the rear side of the top of the CTP platemaking machine body to absorb the odor emitted from the heat dissipation window. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective;

[0020] Figure 3 This is a schematic diagram of the three-dimensional explosion structure of the connecting seat and the movable ring of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the suction hood of the utility model.

[0022] In the figure: 1. CTP platemaking machine body; 2. Heat dissipation window; 3. Support leg; 4. Feeding device; 5. Adjusting rod; 6. Suction hood; 7. Connecting mechanism; 71. First support plate; 72. Second support plate; 73. Connecting seat; 74. Rocker; 8. Adjusting mechanism; 81. Sliding groove; 82. Connecting plate; 83. Sliding plate; 9. Ventilation duct; 10. Exhaust fan; 11. Filter plate; 12. Activated carbon plate; 13. Movable ring; 14. Arc plate; 15. Arc groove; 16. Positioning rod; 17. Limiting frame; 18. Mounting plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 4 As shown, the utility model provides an adjustment device for a CTP platemaking machine, including a CTP platemaking machine body 1, a heat dissipation window 2, a support leg 3 and a feeding device 4, the feeding device 4 is fixedly installed on the front side of the CTP platemaking machine body 1, the heat dissipation window 2 is embedded in the rear side of the CTP platemaking machine body 1, the top of the support leg 3 is fixedly connected to the bottom of the CTP platemaking machine body 1, an adjustment rod 5 is provided on the front side of the top of the CTP platemaking machine body 1, an air suction hood 6 is fixedly connected to the surface of the adjustment rod 5, a connecting mechanism 7 is fixedly connected to the left side of the front side of the top of the CTP platemaking machine body 1, and an adjustment mechanism 8 is provided on the top of the CTP platemaking machine body 1.

[0025] refer to Figure 1 The connecting mechanism 7 includes a first support plate 71, and a second support plate 72 is fixedly connected to the right side of the top front side of the CTP platemaking machine body 1. The end of the adjusting rod 5 away from the first support plate 71 is movably connected to the left side of the second support plate 72 through a bearing. The other end of the adjusting rod 5 passes through the first support plate 71 and is fixedly connected to a connecting seat 73. The adjusting rod 5 is movably connected to the first support plate 71, and a rocker 74 is fixedly connected to the left side of the connecting seat 73.

[0026] As a technical optimization solution of the present invention, by setting up a connecting mechanism 7, the first support plate 71 and the second support plate 72 can support and limit the adjustment rod 5, and by rotating the rocker 74, the connecting seat 73 can be driven to rotate, and the rotation of the connecting seat 73 can drive the adjustment rod 5 to rotate.

[0027] refer to Figure 2 The adjustment mechanism 8 includes a sliding groove 81, a connecting plate 82 is fixedly connected to the bottom of the right side of the first support plate 71, the right side of the connecting plate 82 is fixedly connected to the bottom of the left side of the second support plate 72, and the left and right sides of the bottom of the connecting plate 82 are fixedly connected to sliding plates 83, and the surface of the sliding plate 83 is slidably connected to the inner wall of the sliding groove 81.

[0028] As a technical optimization solution of the present invention, by setting an adjustment mechanism 8, the connecting plate 82 can be moved backward to drive the sliding plate 83 to slide backward inside the sliding groove 81, so that the user can move the suction hood 6 to the rear side of the top of the CTP platemaking machine body 1 to absorb the odor emitted from the heat dissipation window 2.

[0029] refer to Figure 2 The left side of the suction hood 6 is connected to a ventilation pipe 9, and the left side of the CTP platemaking machine body 1 is provided with an exhaust fan 10, and the output end of the exhaust fan 10 is connected to the end of the ventilation pipe 9 away from the suction hood 6.

[0030] As a technical optimization solution of the present invention, by setting up a ventilation pipe 9 and an exhaust fan 10, the suction force generated by the exhaust fan 10 can enter the interior of the air hood 6 through the ventilation pipe 9 by starting the exhaust fan 10, thereby absorbing the odor in the opening direction of the air hood 6.

[0031] refer to Figure 4 The inner wall of the air hood 6 is fixedly connected with a filter plate 11, and an activated carbon plate 12 is provided on the top of the filter plate 11. The left and right sides of the activated carbon plate 12 are fixedly connected to the left and right sides of the inner wall of the air hood 6.

[0032] As a technical optimization solution of the present invention, by setting a filter plate 11 and an activated carbon plate 12, the filter plate 11 can prevent large particles of debris from entering the interior of the air hood 6, and the activated carbon plate 12 can adsorb odor molecules entering the interior of the air hood 6, thereby playing a purification role.

[0033] refer to Figure 3The surface of the connecting seat 73 is movably connected to a movable ring 13, and the inner wall of the movable ring 13 is fixedly connected to an arc plate 14. Several arc plates 14 are provided and are distributed in a circular shape at equal distances. The inner wall of the connecting seat 73 is provided with arc grooves 15 with the same number as the arc plates 14. The surface of the arc plate 14 is movably connected to the inner wall of the arc groove 15. A positioning rod 16 is fixedly connected to the right side of the movable ring 13. Several positioning rods 16 are provided and are distributed in a circular shape at equal distances. The end of the positioning rod 16 away from the rocker arm 74 passes through the first support plate 71 and extends to the inside of the first support plate 71. The positioning rod 16 is movably connected to the first support plate 71.

[0034] As a technical optimization solution of the present invention, by setting a movable ring 13, an arc plate 14, an arc groove 15 and a positioning rod 16, the arc groove 15 can limit the movable position of the arc plate 14 and the movable ring 13, and at the same time facilitate the movable ring 13 to move left and right. The positioning rod 16 can be used to enable the movable ring 13 to position the connecting seat 73 and the adjusting rod 5.

[0035] refer to Figure 1 The top of the left side of the CTP platemaking machine body 1 is fixedly connected to a limit frame 17, the surface of the ventilation pipe 9 is movably connected to the inner wall of the limit frame 17, the bottom of the left side of the CTP platemaking machine body 1 is fixedly connected to a mounting plate 18, and the exhaust fan 10 is fixedly installed on the top of the mounting plate 18.

[0036] As a technical optimization solution of the present invention, by setting a limit frame 17 and a mounting plate 18, the mounting plate 18 can fix and limit the exhaust fan 10, and the limit frame 17 can limit the ventilation pipe 9, thereby preventing the ventilation pipe 9 from being entangled with the feeding device 4.

[0037] The working principle and use process of the present invention are as follows: during use, when the CTP platemaking machine main body 1 is working, the positioning rod 16 is first disengaged from the first support plate 71 by moving the movable ring 13 to the left. At this time, the user drives the connecting seat 73, the adjusting rod 5 and the suction hood 6 to rotate by rotating the adjusting rocker 74. When the opening direction of the suction hood 6 is toward the discharge port of the CTP platemaking machine main body 1, the connecting seat 73, the adjusting rod 5 and the suction hood 6 are repositioned by moving the movable ring 13 through the opposite operation to reinsert the positioning rod 16 into the first mounting plate 18. The adjustment and positioning are relatively convenient. At this time, by starting the exhaust fan 10, the suction force generated by the exhaust fan 10 can enter the suction air through the ventilation pipe 9. The inside of the hood 6 can absorb the odor transmitted from the discharge port. At the same time, the filter plate 11 can prevent large particles of debris from entering the inside of the air hood 6, and the activated carbon plate 12 can adsorb the odor molecules entering the inside of the air hood 6, thereby playing a purification role. By moving the connecting plate 82 to the rear side, the first support plate 71, the second support plate 72, the adjusting rod 5 and the air hood 6 can be driven to move to the rear side. After moving to the rear side to the maximum limit, the rocker 74 is rotated through the same steps to drive the connecting seat 73, the adjusting rod 5 and the air hood 6 to rotate to the rear side, so that the air hood 6 can absorb the odor emitted from the heat dissipation window 2, the adjustment effect is good, and the comfort of use is greatly improved.

[0038] To sum up: this CTP platemaking machine adjustment device, by providing an adjustment rod 5 and an air suction hood 6, can absorb the odor generated by the operation of the CTP platemaking machine main body 1 by connecting the air suction hood 6 with an external air suction device, and by rotating the adjustment rod 5, the air suction hood 6 can be driven to rotate, thereby absorbing the odor generated by different parts of the CTP platemaking machine main body 1, solving the problem that the existing CTP platemaking machine main body will generate certain odors when in use. These odors mainly come from the volatilization of chemical substances inside the machine, the heat generated by the friction of mechanical parts, and possible burning of electrical components, etc. Although the odor generated once is relatively mild, it will still cause damage to the user's respiratory system in cases of poor ventilation or long-term use.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjusting device for a CTP plate-making machine, comprising a CTP plate-making machine body (1), a heat dissipation window (2), a support leg (3) and a feeding device (4), characterized in that: The feeding device (4) is fixedly mounted on the front side of the CTP platemaking machine body (1); the heat dissipation window (2) is embedded in the rear side of the CTP platemaking machine body (1); the top of the support leg (3) is fixedly connected to the bottom of the CTP platemaking machine body (1); an adjusting rod (5) is provided on the front side of the top of the CTP platemaking machine body (1); an air hood (6) is fixedly connected to the surface of the adjusting rod (5); a connecting mechanism (7) is fixedly connected to the left side of the front side of the top of the CTP platemaking machine body (1); and an adjusting mechanism (8) is provided on the top of the CTP platemaking machine body (1).

2. The adjusting device for a CTP plate-making machine according to claim 1, characterized in that: The connecting mechanism (7) includes a first support plate (71), a second support plate (72) is fixedly connected to the right side of the top front side of the CTP platemaking machine body (1), one end of the adjusting rod (5) away from the first support plate (71) is movably connected to the left side of the second support plate (72) through a bearing, the other end of the adjusting rod (5) passes through the first support plate (71) and is fixedly connected to a connecting seat (73), the adjusting rod (5) is movably connected to the first support plate (71), and the left side of the connecting seat (73) is fixedly connected to a rocker (74).

3. The adjusting device for a CTP plate-making machine according to claim 2, characterized in that: The adjusting mechanism (8) includes a sliding groove (81), a connecting plate (82) is fixedly connected to the bottom of the right side of the first support plate (71), the right side of the connecting plate (82) is fixedly connected to the bottom of the left side of the second support plate (72), and sliding plates (83) are fixedly connected to the left and right sides of the bottom of the connecting plate (82), and the surface of the sliding plate (83) is slidably connected to the inner wall of the sliding groove (81).

4. The adjusting device for a CTP plate-making machine according to claim 1, characterized in that: The left side of the suction hood (6) is connected to a ventilation pipe (9), and the left side of the CTP platemaking machine body (1) is provided with an exhaust fan (10), and the output end of the exhaust fan (10) is connected to the end of the ventilation pipe (9) away from the suction hood (6).

5. The adjusting device for a CTP plate-making machine according to claim 1, characterized in that: A filter plate (11) is fixedly connected to the inner wall of the air suction hood (6), an activated carbon plate (12) is provided on the top of the filter plate (11), and the left and right sides of the activated carbon plate (12) are fixedly connected to the left and right sides of the inner wall of the air suction hood (6).

6. The adjusting device for a CTP plate-making machine according to claim 2, characterized in that: The surface of the connecting seat (73) is movably connected to a movable ring (13), and the inner wall of the movable ring (13) is fixedly connected to an arc plate (14), and a plurality of the arc plates (14) are provided and are distributed in an annular shape at equal distances. The inner wall of the connecting seat (73) is provided with arc grooves (15) with the same number as the arc plates (14), and the surface of the arc plate (14) is movably connected to the inner wall of the arc groove (15). The right side of the movable ring (13) is fixedly connected to a positioning rod (16), and a plurality of the positioning rods (16) are provided and are distributed in an annular shape at equal distances. The end of the positioning rod (16) away from the rocker (74) passes through the first support plate (71) and extends to the interior of the first support plate (71), and the positioning rod (16) is movably connected to the first support plate (71).

7. The adjusting device for a CTP plate-making machine according to claim 4, characterized in that: The top of the left side of the CTP platemaking machine body (1) is fixedly connected to a limiting frame (17), the surface of the ventilation pipe (9) is movably connected to the inner wall of the limiting frame (17), the bottom of the left side of the CTP platemaking machine body (1) is fixedly connected to a mounting plate (18), and the exhaust fan (10) is fixedly mounted on the top of the mounting plate (18).

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