CN210970355U

CN210970355U - Cooling and cleaning device of printing machine

Info

Publication number: CN210970355U
Application number: CN201921354949.6U
Authority: CN
Inventors: 周谊涛; 贺祖前; 张单
Original assignee: Wuhan Hongyinshe Technology Co ltd
Current assignee: Wuhan Hongyinshe Technology Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-07-10
Anticipated expiration: 2029-08-20

Abstract

A cooling and cleaning device of a printing machine comprises a cleaning box, a cleaning device and an air drying device; the cleaning box is of a hollow structure with an opening at the top, a support is arranged at the top of the cleaning box, and a cleaning device is arranged on the support; the hydraulic cylinder is arranged on the inner top surface of the support, the output end of the hydraulic cylinder is connected with the hydraulic column, the bottom end of the hydraulic column is connected with the mounting plate through a connecting rod, two sides of the bottom surface of the mounting plate are respectively and vertically provided with a supporting rod, the bottom end of the supporting rod is connected with a sleeve, the sleeve is sleeved on the outer wall of the movable shaft and is rotatably connected with the movable shaft, one end of the movable shaft, which is close to the ink roller, is provided with a fixed block, an ink roller is arranged between the fixed blocks; the outer wall of the movable shaft is sleeved with a second belt pulley, and the second belt pulley is connected with the driving mechanism. The utility model discloses a wash, cooling and air-drying in an organic whole to the efficiency of washing, cooling and air-drying has been improved greatly.

Description

Cooling and cleaning device of printing machine

Technical Field

The utility model relates to a printing machine field especially relates to a cooling belt cleaning device of printing machine.

Background

With the continuous improvement of the social and economic level, more and more people begin to love reading, and the printing machine plays a crucial role therein, namely the printing machine for printing characters and images, the modern printing machine generally comprises mechanisms such as plate loading, inking, stamping, paper conveying and the like, and the working principle is as follows: the characters and images to be printed are made into a printing plate and then arranged on a printing machine, then ink is coated on the position of the printing plate with the characters and images by manpower or the printing machine and then is directly or indirectly transferred to paper or other printing stocks, so that the printed matters identical to the printing plate are copied, the printing machine is very troublesome in the cleaning process, and the ink rollers in the existing printing machine have the problems of troublesome cleaning and inconvenience, so that the cleaning efficiency is low. In order to solve the problem, the application provides a cooling and cleaning device of a printing machine.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a cooling belt cleaning device of printing machine has realized washing, cooling and air-drying in an organic whole to the efficiency of washing, cooling and air-drying has been improved greatly.

(II) technical scheme

In order to solve the problems, the utility model provides a cooling and cleaning device of a printing machine, which comprises a cleaning box, a cleaning device and an air drying device; the cleaning box is of a hollow structure with an opening at the top, a support is arranged at the top of the cleaning box, the cross section of the support is of a U-shaped structure, and a cleaning device is arranged on the support; the cleaning device comprises a hydraulic cylinder, a hydraulic column, a connecting rod, a mounting plate, a supporting rod, a sleeve, a movable shaft, a fixed block, an ink roller and a second belt pulley; the hydraulic cylinder is arranged on the inner top surface of the support, the output end of the hydraulic cylinder is connected with the hydraulic column, the bottom end of the hydraulic column is connected with the mounting plate through a connecting rod, two sides of the bottom surface of the mounting plate are respectively and vertically provided with a supporting rod, the bottom end of the supporting rod is connected with a sleeve, the sleeve is sleeved on the outer wall of the movable shaft and is rotatably connected with the movable shaft, one end of the movable shaft, which is close to the ink roller, is provided with a fixed block, an ink roller is arranged between the fixed blocks; the outer wall of the movable shaft is sleeved with a second belt pulley, and the second belt pulley is connected with the driving mechanism.

Preferably, the driving mechanism is installed on the top surface of the installation plate and comprises a first motor, a first rotating shaft, a first belt pulley and a belt; the first motor sets up on the right side of mounting panel top surface, and the output of first motor is connected with first pivot, and the both ends of first pivot are overlapped respectively and are equipped with first belt pulley, and first belt pulley is located the second belt pulley directly over, and first belt pulley passes through the belt and is connected with the second belt pulley.

Preferably, the mounting plate is provided with a through hole matched with the belt.

Preferably, a shell is arranged on the rear side wall of the support, and an air drying device is arranged on the shell.

Preferably, the air drying device comprises fan blades, a second motor, a second rotating shaft, a driving bevel gear, a driven bevel gear and a rotating rod; the second motor sets up on the inner wall of casing, and the output and the second pivot of second motor are connected, and equidistant cover is equipped with multiunit initiative bevel gear in the second pivot, and initiative bevel gear is connected with the meshing of driven bevel gear, and driven bevel gear is connected with the one end of bull stick, and the lateral wall of casing is passed to the other end of bull stick to rotate with the casing and be connected, the other end and the flabellum of bull stick are connected.

Preferably, the right side top of wasing the case is provided with the feed inlet, and feed inlet department installs the inlet pipe.

Preferably, the bottom of wasing the case is provided with the discharge gate, and discharge gate department installs the discharging pipe.

The above technical scheme of the utility model has following profitable technological effect: during the use, at first install the inker between the fixed block through the connected mode of draw-in groove, after installing, control pneumatic cylinder work, it descends to drive the hydraulic pressure post, the hydraulic pressure post passes through the connecting rod and drives the inker of mounting panel bottom installation and descend, and descend below the washing liquid level in the cleaning box, then open first motor, first motor is through first pivot, first belt pulley, belt and second belt pulley, make the inker rotate in the washing liquid and wash, after wasing, control pneumatic cylinder rises, and make the plane department of inker to air-dry device, open second motor work, the second motor passes through the second pivot, initiative bevel gear, driven bevel gear and bull stick, make multiunit flabellum rotate simultaneously, thereby cool down and weather the inker.

Drawings

Fig. 1 is the utility model provides a cooling belt cleaning device of printing machine's schematic structure diagram.

Fig. 2 is a schematic structural view of a housing in the cooling and cleaning device of the printing machine according to the present invention.

Reference numerals:

1. a cleaning tank; 2. a support; 3. a hydraulic cylinder; 4. a hydraulic column; 5. a connecting rod; 6. mounting a plate; 7. a first motor; 8. a first pulley; 9. a first rotating shaft; 10. a support bar; 11. a sleeve; 12. a movable shaft; 13. a fixed block; 14. an ink roller; 15. a second pulley; 16. a belt; 17. a feed pipe; 18. a discharge pipe; 19. a housing; 20. a fan blade; 21. a second motor; 22. a second rotating shaft; 23. a drive bevel gear; 24. a driven bevel gear; 25. and (4) rotating the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the cooling and cleaning device for a printing machine provided by the present invention comprises a cleaning box 1, a cleaning device and an air drying device; the cleaning box 1 is of a hollow structure with an opening at the top, a support 2 is arranged at the top of the cleaning box 1, the cross section of the support 2 is of a U-shaped structure, and a cleaning device is arranged on the support 2; the cleaning device comprises a hydraulic cylinder 3, a hydraulic column 4, a connecting rod 5, a mounting plate 6, a support rod 10, a sleeve 11, a movable shaft 12, a fixed block 13, an ink roller 14 and a second belt pulley 15; the hydraulic cylinder 3 is installed on the inner top surface of the support 2, the output end of the hydraulic cylinder 3 is connected with the hydraulic column 4, the bottom end of the hydraulic column 4 is connected with the mounting plate 6 through the connecting rod 5, the two sides of the bottom surface of the mounting plate 6 are respectively and vertically provided with the supporting rods 10, the bottom ends of the supporting rods 10 are connected with the sleeve pipes 11, the sleeve pipes 11 are sleeved on the outer wall of the movable shaft 12 and are rotatably connected with the movable shaft 12, one end of the movable shaft 12, close to the ink roller 14, is provided with a fixed block 13, an ink roller 14 is arranged between the fixed blocks 13; the outer wall of the movable shaft 12 is sleeved with a second belt pulley 15, and the second belt pulley 15 is connected with a driving mechanism.

In an alternative embodiment, a drive mechanism is mounted on the top surface of the mounting plate 6, the drive mechanism comprising a first motor 7, a first shaft 9, a first pulley 8 and a belt 16; first motor 7 sets up on the right side of mounting panel 6 top surface, and the output of first motor 7 is connected with first pivot 9, and the both ends of first pivot 9 are equipped with first belt pulley 8 respectively in the cover, and first belt pulley 8 is located second belt pulley 15 directly over, and first belt pulley 8 passes through belt 16 and is connected with second belt pulley 16.

In an alternative embodiment, the mounting plate 6 is provided with through holes for engaging the belt 16.

In an alternative embodiment, a housing 19 is provided on the rear side wall of the stand 2, and a seasoning device is provided on the housing 19.

In an alternative embodiment, the seasoning apparatus includes fan blades 20, a second motor 21, a second rotating shaft 22, a drive bevel gear 23, a driven bevel gear 24, and a rotating bar 25; the second motor 21 is arranged on the inner wall of the shell 19, the output end of the second motor 21 is connected with the second rotating shaft 22, a plurality of groups of driving bevel gears 23 are sleeved on the second rotating shaft 22 at equal intervals, the driving bevel gears 23 are meshed with the driven bevel gears 24, the driven bevel gears 24 are connected with one ends of rotating rods 25, the other ends of the rotating rods 25 penetrate through the side wall of the shell 19 and are rotatably connected with the shell 19, and the other ends of the rotating rods 25 are connected with the fan blades 20.

In an alternative embodiment, the top of the right side of the washing tank 1 is provided with a feed inlet, which is provided with a feed pipe 17.

In an alternative embodiment, the bottom of the washing tank 1 is provided with a discharge opening, to which a discharge pipe 18 is fitted.

In the utility model, when in use, the ink roller 14 is firstly arranged between the fixed blocks 14 through the connecting mode of the clamping grooves, after the arrangement, the hydraulic cylinder 3 is controlled to work to drive the hydraulic column 4 to descend, the hydraulic column 14 drives the ink roller 14 arranged at the bottom of the mounting plate 6 to descend through the connecting rod 5 and descend below the liquid level of the cleaning liquid in the cleaning box 1, then the first motor 7 is turned on, the first motor 7 through the first rotation shaft 9, the first pulley 8, the belt 16 and the second pulley 15, so that the ink roller 14 is subjected to rotational cleaning in the cleaning liquid, when the cleaning is finished, the hydraulic cylinder 3 is controlled to ascend, the ink roller 14 is enabled to reach the plane of the air drying device, the second motor 21 is started to work, the second motor 21 drives the air drying device to rotate through the second rotating shaft 22, the driving bevel gear 23, the driven bevel gear 24 and the rotating rod 25, so that the sets of fan blades 20 rotate simultaneously to cool and dry the ink roller 14.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The cooling and cleaning device of the printing machine is characterized by comprising a cleaning box (1), a cleaning device and an air drying device; the cleaning box (1) is of a hollow structure with an opening at the top, a support (2) is arranged at the top of the cleaning box (1), the cross section of the support (2) is of a U-shaped structure, and a cleaning device is arranged on the support (2); the cleaning device comprises a hydraulic cylinder (3), a hydraulic column (4), a connecting rod (5), a mounting plate (6), a supporting rod (10), a sleeve (11), a movable shaft (12), a fixed block (13), an ink roller (14) and a second belt pulley (15); the hydraulic cylinder (3) is installed on the top surface of the interior of the support (2), the output end of the hydraulic cylinder (3) is connected with the hydraulic column (4), the bottom end of the hydraulic column (4) is connected with the mounting plate (6) through the connecting rod (5), two sides of the bottom surface of the mounting plate (6) are respectively and vertically provided with a support rod (10), the bottom end of the support rod (10) is connected with a sleeve (11), the sleeve (11) is sleeved on the outer wall of the movable shaft (12) and is rotatably connected with the movable shaft (12), one end of the movable shaft (12), which is close to the ink roller (14), is provided with a fixed block (13), the ink roller (14) is arranged between the fixed blocks (13), and the fixed block (13) is connected; a second belt pulley (15) is sleeved on the outer wall of the movable shaft (12), and the second belt pulley (15) is connected with a driving mechanism.

2. The cooling and cleaning device of the printing machine according to claim 1, wherein a driving mechanism is installed on the top surface of the mounting plate (6), and the driving mechanism comprises a first motor (7), a first rotating shaft (9), a first belt pulley (8) and a belt (16); first motor (7) set up on the right side of mounting panel (6) top surface, and the output and first pivot (9) of first motor (7) are connected, and the both ends of first pivot (9) are equipped with first belt pulley (8) respectively, and first belt pulley (8) are located second belt pulley (15) directly over, and first belt pulley (8) are connected with second belt pulley (15) through belt (16).

3. A cooling and washing device for printing presses according to claim 2, characterised in that the mounting plate (6) is provided with through holes for cooperation with the belt (16).

4. A cooling and washing device for printing presses according to claim 1, characterised in that the rear side wall of the frame (2) is provided with a housing (19), and the housing (19) is provided with an air drying device.

5. The cooling and cleaning device of the printing machine according to claim 4, wherein the air drying device comprises fan blades (20), a second motor (21), a second rotating shaft (22), a driving bevel gear (23), a driven bevel gear (24) and a rotating rod (25); second motor (21) sets up on the inner wall of casing (19), and the output and second pivot (22) of second motor (21) are connected, equidistant cover is equipped with multiunit drive bevel gear (23) in second pivot (22), drive bevel gear (23) are connected with driven bevel gear (24) meshing, driven bevel gear (24) are connected with the one end of bull stick (25), the lateral wall of casing (19) is passed to the other end of bull stick (25), and rotate with casing (19) and be connected, the other end and flabellum (20) of bull stick (25) are connected.

6. The cooling and cleaning device for the printing machine is characterized in that a feeding port is formed in the top of the right side of the cleaning box (1), and a feeding pipe (17) is installed at the feeding port.

7. The cooling and cleaning device for the printing machine according to claim 1, wherein the bottom of the cleaning tank (1) is provided with a discharge outlet, and a discharge pipe (18) is arranged at the discharge outlet.