Printing oil detection and storage device of printing machine

Abstract

The utility model relates to the technical field of detection and storage devices, and discloses a printing machine printing oil detection and storage device which comprises a barrel body, a plurality of supporting legs used for supporting are arranged on the surface of the barrel body, one side of the surface of the barrel body is communicated with a feeding port, the bottom of the barrel body is communicated with a discharging pipe, a side column is fixed to one side of the surface of the barrel body, and the side column is fixed to the bottom of the barrel body. A lifting mechanism is arranged in an inner cavity of the side column, and an oil scraping mechanism is arranged on the surface of the lifting mechanism. After printing oil is used, a worker can use the lifting mechanism to enable the oil scraping mechanism to work under the action of the lifting mechanism, the printing oil remaining on the inner wall of the barrel body can be cleaned through the oil scraping mechanism, and the oil scraping mechanism rotates corresponding to the barrel body under the design of the built-in structure of the oil scraping mechanism, so that the printing oil can be cleaned. The cleaning effect of the oil scraping mechanism on the printing oil on the inner wall of the barrel body is improved, and the printing oil is prevented from remaining on the inner wall of the barrel body.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection and storage devices, and specifically relates to an inspection and storage device for printing oil of a printing machine. Background Technique

[0002] The inspection and storage device for printing oil is a container for placing printing oil. Generally speaking, it can store a certain amount of printing ink and is directly connected to the printing machine, facilitating the printing machine to carry out printing operations at any time. It is an essential auxiliary tool for the printing machine. The inventor found in daily work that the printing oil is a viscous liquid. After storing the printing oil in the inspection and storage device, part of the printing oil will adhere to the inner wall of the inspection and storage device to form wall hanging, and this part of the printing oil cannot normally enter the printing machine through the inspection and storage device, resulting in waste.

[0003] After retrieval, as disclosed in a Chinese patent document, an inspection and storage device for printing oil of a printing machine [Application No.: CN202322368117.2]. This inspection and storage device for printing oil of a printing machine includes a barrel body. A cleaning device is arranged inside the barrel body. The cleaning device includes a threaded rod. The inner wall of the threaded rod is rotationally connected to the inner wall of the top of the barrel body. A rectangular plate is fixedly connected to the outer surface and one end of the threaded rod. The two sides of each rectangular plate are fixedly connected to the same scraping plate. One side of the scraping plate is in contact with the inner part of the barrel body. An inlet is opened at the top of the barrel body.

[0004] The device disclosed in this patent can clean the printing oil remaining on the inner wall of the barrel body through the cleaning mechanism. However, since most of the main body of the cleaning mechanism is inside the barrel body cavity, during use, the printing oil will come into contact with the cleaning mechanism. Although the cleaning mechanism of this device can clean the printing oil on the inner wall of the barrel body, after cleaning and during use, there will still be some printing oil remaining on the surface of the cleaning mechanism, which will also cause waste of printing oil. Content of the Utility Model

[0005] The purpose of the utility model is to provide an inspection and storage device for printing oil of a printing machine to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An inspection and storage device for printing oil of a printing machine includes a barrel body. A plurality of supporting legs for support are arranged on the surface of the barrel body. One side of the surface of the barrel body is communicated with a feeding port. The bottom of the barrel body is communicated with a discharge pipe. A side column is fixed on one side of the surface of the barrel body. A lifting mechanism is arranged inside the side column. A scraping oil mechanism is arranged on the surface of the lifting mechanism.

[0007] Preferably, the lifting mechanism comprises a motor fixed to the inner cavity of the side column, the output shaft of the motor is fixed with a threaded rod, the surface of the threaded rod is meshed with an engaging block, and a driving block is fixed to one side of the surface of the engaging block.

[0008] Preferably, a through groove is provided on one side of the surface of the side column, and the engaging block slides in contact with the surface of the through groove.

[0009] Preferably, the oil scraping mechanism includes a lifting rod rotating on the surface of the driving block, a plurality of engaging rods are fixed on the surface of the lifting rod, a scraper is fixed on the other end of the lifting rod, and the scraper is located above the feed port when stationary, and a driven pulley is movably provided on the surface of the lifting rod, the driven pulley is engaged with the engaging rod, and a driving pulley is provided on the other end of the driven pulley through a belt drive, and the driving pulley is fixed to one side of the surface of the threaded rod.

[0010] Preferably, both sides of the surface of the driven pulley are rotatably provided with limit members, a support block is fixed to one side of the surface of the limit member, and the other end of the support block is fixed to the surface of the barrel body.

[0011] Preferably, a sealing block is rotatably provided on the surface of the engagement rod, and the sealing block is rotatably connected to the barrel body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] After the printing oil is used, the staff can use the lifting mechanism, and under the action of the lifting mechanism, the oil scraping mechanism can work, and the printing oil retained on the inner wall of the barrel body can be cleaned by the oil scraping mechanism. In addition, under the built-in structural design of the oil scraping mechanism, the oil scraping mechanism can rotate corresponding to the barrel body, thereby improving the cleaning effect of the oil scraping mechanism on the printing oil on the inner wall of the barrel body, and avoiding the printing oil from being retained on the inner wall of the barrel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the barrel body of the utility model after being cut open;

[0016] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0017] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0018] Figure 5 It is a schematic diagram of a partial three-dimensional structure of the utility model.

[0019] In the figure: 1, barrel body; 2, support legs; 3, feeding port; 4, discharge pipe; 5, side column; 6, lifting mechanism; 61, motor; 62, threaded rod; 63, meshing block; 64, driving block; 7, through groove; 8, oil scraping mechanism; 81, lifting rod; 82, meshing rod; 83, scraper; 84, driving pulley; 85, driven pulley; 9, limiting member; 10, support block; 11, sealing block. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1-5 As shown, an inspection and storage device for printing oil of a printing machine includes a barrel body 1. The surface of the barrel body 1 is provided with a plurality of support legs 2 for support. One side of the surface of the barrel body 1 is communicated with a feeding port 3, the bottom of the barrel body 1 is communicated with a discharge pipe 4, one side of the surface of the barrel body 1 is fixed with a side column 5, and a lifting mechanism 6 is arranged in the inner cavity of the side column 5, and an oil scraping mechanism 8 is arranged on the surface of the lifting mechanism 6.

[0022] After the printing oil of the present invention is used, the staff can use the lifting mechanism 6. Under the action of the lifting mechanism 6, the oil scraping mechanism 8 works. Through the oil scraping mechanism 8, the printing oil remaining on the inner wall of the barrel body 1 can be cleaned. And under the internal structure design of the oil scraping mechanism 8, the oil scraping mechanism 8 rotates corresponding to the barrel body 1, thereby improving the cleaning effect of the oil scraping mechanism 8 on the printing oil on the inner wall of the barrel body 1 and avoiding the retention of printing oil on the inner wall of the barrel body 1.

[0023] The lifting mechanism 6 includes a motor 61 fixed in the inner cavity of the side column 5. The output shaft of the motor 61 is fixed with a threaded rod 62. The surface of the threaded rod 62 is meshed with a meshing block 63. One side of the surface of the meshing block 63 is fixed with a driving block 64. In this embodiment, through the setting of the motor 61, the threaded rod 62, the meshing block 63 and the driving block 64, under the action of the motor 61, the threaded rod 62 rotates, and then the meshing block 63 meshed with the threaded rod 62 drives the driving block 64 to lift.

[0024] The motor 61 is a servo motor and is internally provided with a brake device.

[0025] One side of the surface of the side column 5 is provided with a through groove 7. The meshing block 63 is attached to the surface of the through groove 7 and slides. In this embodiment, through the setting of the through groove 7, a limit is provided for the movement of the meshing block 63, and the stability of the meshing block 63 during movement is improved.

[0026] The oil scraping mechanism 8 includes a lifting rod 81 that rotates on the surface of the driving block 64. A plurality of meshing rods 82 are fixed on the surface of the lifting rod 81. The other end of the lifting rod 81 is fixed with a scraping plate 83. When at rest, the scraping plate 83 is located above the feeding port 3. A driven pulley 85 is movably arranged on the surface of the lifting rod 81. The driven pulley 85 meshes with the meshing rod 82. The other end of the driven pulley 85 is provided with a driving pulley 84 through belt transmission. The driving pulley 84 is fixed on one side of the surface of the threaded rod 62. In this embodiment, through the settings of the lifting rod 81, the meshing rod 82, the scraping plate 83, the driving pulley 84 and the driven pulley 85, when the driving block 64 drives the lifting rod 81 to move up and down, the scraping plate 83 can be lifted and lowered in the inner cavity of the barrel 1, so as to scrape the printing oil on the inner wall of the barrel 1. In addition, when the threaded rod 62 rotates, the driving pulley 84 can drive the driven pulley 85 to rotate, and then under the action of the meshing rod 82, the lifting rod 81 drives the scraping plate 83 to rotate, improving the ability of the scraping plate 83 to scrape the printing oil.

[0027] Limit members 9 are rotatably arranged on both sides of the surface of the driven pulley 85. A support block 10 is fixed on one side of the surface of the limit member 9. The other end of the support block 10 is fixed on the surface of the barrel 1. In this embodiment, through the settings of the limit member 9 and the support block 10, support is provided for the operation of the driven pulley 85, improving the stability of the driven pulley 85 during operation.

[0028] A sealing block 11 is rotatably arranged on the surface of the meshing rod 82. The sealing block 11 is rotatably connected to the barrel 1. In this embodiment, through the setting of the sealing block 11, the sealing performance between the barrel 1 and the oil scraping mechanism 8 is improved.

[0029] Working principle: The staff can supply printing oil to the inner cavity of the barrel 1 through the feeding port 3. And when adding printing oil to the barrel 1 through the feeding port 3, the scraping plate 83 should be located above the feeding port 3. When it is necessary to clean the inner wall of the barrel 1, the staff can use the lifting mechanism 6. Under the action of the motor 61, the threaded rod 62 and the meshing block 63 are meshed, and then under the action of the driving block 64, the lifting rod 81 drives the meshing rod 82 and the scraping plate 83 to move up and down. Then under the action of the scraping plate 83, the inner cavity of the barrel 1 can be scraped to avoid waste of printing oil. And under the action of the overall shape of the scraping plate 83, the printing oil can be extruded, facilitating the flow of the printing oil from the discharge pipe 4. In addition, when the threaded rod 62 rotates, under the action of the driving pulley 84, the driven pulley 85 drives the meshing rod 82 and the lifting rod 81 to rotate, and then the scraping plate 83 rotates. By the rotation of the scraping plate 83, the scraping effect of the printing oil on the inner wall of the barrel 1 is improved.

[0030] It should be noted that in this text, relational terms such as first and second are only used 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 "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0031] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A printing oil detection and storage device for a printing press, comprising a barrel (1), characterized in that: The surface of the barrel body (1) is provided with a plurality of supporting legs (2) for support, one side of the surface of the barrel body (1) is connected to a material inlet (3), the bottom of the barrel body (1) is connected to a material discharge pipe (4), one side of the surface of the barrel body (1) is fixed with a side column (5), the inner cavity of the side column (5) is provided with a lifting mechanism (6), and the surface of the lifting mechanism (6) is provided with an oil scraping mechanism (8).

2. A printing oil detection and storage device for a printing press according to claim 1, characterized in that: The lifting mechanism (6) comprises a motor (61) fixed to the inner cavity of the side column (5); a threaded rod (62) is fixed to the output shaft of the motor (61); an engaging block (63) is engaged on the surface of the threaded rod (62); and a driving block (64) is fixed on one side of the surface of the engaging block (63).

3. A printing oil detection and storage device for a printing press according to claim 2, characterized in that: A through groove (7) is provided on one side of the surface of the side column (5), and the engaging block (63) slides in contact with the surface of the through groove (7).

4. A printing oil detection and storage device for a printing press according to claim 2, characterized in that: The oil scraping mechanism (8) comprises a lifting rod (81) rotating on the surface of the driving block (64), a plurality of engaging rods (82) being fixed on the surface of the lifting rod (81), a scraper (83) being fixed on the other end of the lifting rod (81), the scraper (83) being located above the feed inlet (3) when stationary, a driven pulley (85) being movably provided on the surface of the lifting rod (81), the driven pulley (85) being engaged with the engaging rods (82), the other end of the driven pulley (85) being provided with a driving pulley (84) through a belt transmission, the driving pulley (84) being fixed on one side of the surface of the threaded rod (62).

5. A printing oil detection and storage device for a printing press according to claim 4, characterized in that: Limiting members (9) are rotatably provided on both sides of the surface of the driven pulley (85), a supporting block (10) is fixed on one side of the surface of the limiting member (9), and the other end of the supporting block (10) is fixed to the surface of the barrel body (1).

6. A printing oil detection and storage device for a printing press according to claim 4, characterized in that: A sealing block (11) is rotatably provided on the surface of the engagement rod (82), and the sealing block (11) is rotatably connected to the barrel body (1).

Images