CN211165787U

CN211165787U - Color cover printing roller of square book

Info

Publication number: CN211165787U
Application number: CN201921791616.XU
Authority: CN
Inventors: 唐俊乾; 唐玉琪; 唐果
Original assignee: Lishui New Era Education Printing Co ltd
Current assignee: Lishui New Era Education Printing Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-08-04
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a color cover printing roller of a plaid book, an outer connecting cylinder is divided into a dye layer, a water passing layer and a rotating cylinder body, a barrel of three-layer structure is utilized, a large amount of space is saved, the utilization of resources is reduced, the cost is reduced, meanwhile, the working efficiency is increased, the inner parts of the outer connecting cylinder are separated layer by layer, the sealing performance of the cylinder body is improved by utilizing a first separating layer and a second separating layer, the installation of a telescopic device is realized, the working position of the outer roller is adjusted by utilizing the lifting motion of a telescopic rod and an air cylinder, the flexibility of the whole device is greatly improved, a dye distributing device enables the device to carry out dye distribution of the whole roller in the printing process, the stability of the device is improved, the moisture in a cooling water cylinder can further cool the dye distributing device, the damage of products and the damage of machines caused by overhigh temperature are avoided, the working efficiency is increased.

Description

Color cover printing roller of square book

Technical Field

The utility model relates to a printing roller equipment technical field specifically is a colored front cover printing roller of square book.

Background

The roller of the printing machine is a core component of the printing machine, the surface smoothness and the geometric accuracy of the roller can have important influence on the quality of a printed product, and particularly when the exquisite printed product is printed, the whole effect of the printed product can be reduced by slight errors, so that the two sides of the printed product are weakened or distorted. As chemical materials such as acid ink, alcohol, water and the like used in the printing process can corrode two sides of a printing machine roller, and a press pit is often generated on a chrome-plated roller due to the introduction of foreign matters. In addition, long term, overloaded use can also lead to wear failure of the printing equipment.

Aiming at the problems, in order to improve the problems of poor sealing performance, large occupied area, excessive resource waste, poor flexibility and low self-protection performance of the printing roller, the color cover printing roller of the square book is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colored cover printing roller of square book has solved the relatively poor, the area of leakproofness is great, the extravagant resource is too much, the relatively poor and low problem of self-protection nature of flexibility.

In order to achieve the above object, the utility model provides a following technical scheme: a color cover printing roller of a square book comprises an operation cylinder, an outer roller and an inner cylinder, wherein the operation cylinder is movably connected with the outer roller, the outer roller is movably connected with the inner cylinder, the operation cylinder comprises an outer connecting cylinder and a telescopic device, the right end of the outer connecting cylinder is movably provided with the telescopic device, the right end of the telescopic device is provided with the outer roller, the outer roller comprises an installation outer cylinder, a printing outer cylinder and an observation port, the right end of the installation outer cylinder is provided with the printing outer cylinder, the front surface of the printing outer cylinder is provided with the observation port, the inner cylinder is arranged in the inner cavity of the printing outer cylinder, the inner cylinder comprises a first installation valve block, a second installation valve block, a cooling water cylinder, a heating device, a dyeing pipe, a dye distribution and adjustment device, an inner cylinder body and an outer brush roller, the inner end of the first installation valve block is provided with the cooling water cylinder, the two sides of the outer ring of the cooling water cylinder are provided with the, the outer end of the heating device is provided with a dye tube, the outer ring of the dye tube is provided with a dye blending device, the outer end of the dye blending device is provided with an inner cylinder body, and the outer end of the inner cylinder body is provided with an outer brushing roller.

Further, outer connecting cylinder includes a shell, dye layer, first compartment, leads to water layer, second compartment and rotatory barrel, the embedded dye layer that is provided with of a shell, first compartment is installed to the inner chamber on dye layer, it leads to water layer to install in the inner chamber of first compartment, lead to the inner chamber on water layer and install the second compartment, rotatory barrel is installed to the inner chamber on second compartment.

Further, the telescoping device includes connecting block, internal connection groove, first series piece, elevating system and second series piece, the internal connection groove is installed to the right-hand member of connecting block, the right-hand member in internal connection groove is opened and is established to first series piece, elevating system is installed to the right-hand member of first series piece, the second series piece is installed to elevating system's right-hand member.

Further, elevating system is including installation piece, telescopic link and cylinder, the telescopic link is installed to the right-hand member of installation piece, the cylinder is installed to the right-hand member of telescopic link.

Further, the dyestuff is joined in marriage and is transferred device includes dye box, discharge gate and feed inlet, the discharge gate is installed to the upper end of dye box, the feed inlet is installed to the lower extreme of dye box.

Further, the viewing port is a member made of synthetic glass.

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

1. the utility model provides a colored cover printing roller of square book, outer connecting cylinder divide into dyestuff layer, logical water layer and rotatory barrel, utilize the structure of a bucket three-layer, and a large amount of spaces of having practiced thrift have reduced the utilization of resource, have still increased work efficiency when having reduced the cost, and the separation layer upon layer between the outer connecting cylinder is inside, utilizes first interlayer and second interlayer to make the leakproofness of barrel obtain promoting.

2. The utility model provides a colored front cover printing roller of square book, the elevating movement of telescopic link and cylinder is utilized in the installation of telescoping device, makes the operating position of outer roller obtain the adjustment, makes the flexibility of whole device promote by a wide margin.

3. The utility model provides a colored cover printing roller of square book, dyestuff join in marriage transfer device makes the device carry out the dyestuff allotment of whole roller at the in-process that prints, makes the stability of device obtain promoting, and moisture in the cooling water section of thick bamboo can join in marriage the transfer device to the dyestuff and carry out further cooling, avoids the high damage that leads to the product of high temperature and the damage of machine, increases work efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the telescopic device of the present invention;

FIG. 3 is a cross-sectional view of the inner cylinder of the present invention;

fig. 4 is a schematic structural view of the lifting mechanism of the present invention;

fig. 5 is a schematic structural view of the outer connecting cylinder of the present invention.

In the figure: 1. operating the drum; 11. an outer connecting cylinder; 111. a cartridge housing; 112. a dye layer; 113. a first separation layer; 114. introducing a water layer; 115. a second separation layer; 116. rotating the cylinder; 12. a telescoping device; 121. connecting blocks; 122. an interconnecting slot; 123. a first concatenation block; 124. a lifting mechanism; 1241. mounting blocks; 1242. a telescopic rod; 1243. a cylinder; 125. a second series block; 2. an outer roller; 21. installing an outer cylinder; 22. printing an outer cylinder; 3. an inner barrel; 31. a first mounting valve block; 32. a second mounting valve block; 33. a cooling water cylinder; 34. a heating device; 35. a dyeing pipe; 36. a dye blending device; 361. a cartridge; 362. a discharge port; 363. a feed inlet; 37. an inner cylinder body; 38. and (3) externally brushing the roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a color cover printing roller of a square book comprises a running cylinder 1, an outer roller 2 and an inner roller 3, wherein the running cylinder 1 is movably connected with the outer roller 2, the outer roller 2 is movably connected with the inner roller 3, the running cylinder 1 comprises an outer connecting cylinder 11 and a telescopic device 12, the telescopic device 12 is movably installed at the right end of the outer connecting cylinder 11, the outer connecting cylinder 11 comprises a cylinder shell 111, a dye layer 112, a first separation layer 113, a water passing layer 114, a second separation layer 115 and a rotating cylinder body 116, the dye layer 112 is embedded in the cylinder shell 111, the first separation layer 113 is installed in the inner cavity of the dye layer 112, the water passing layer 114 is installed in the inner cavity of the first separation layer 113, the second separation layer 114 is installed in the inner cavity of the water passing layer 115, the rotating cylinder body 116 is installed in the inner cavity of the second separation layer 115, the outer connecting cylinder 11 is divided into the dye layer 112, the water passing layer 114 and the rotating cylinder body 116, the space is greatly saved, the resource utilization is reduced, the cost is reduced, the working efficiency is increased, the inner part of the outer connecting cylinder 11 is separated layer by layer, the sealing performance of the cylinder body is improved by utilizing the first separation layer 113 and the second separation layer 115, the telescopic device 12 comprises a connecting block 121, an inner connecting groove 122, a first serial block 123, a lifting mechanism 124 and a second serial block 125, the installation of the telescopic device 12 is realized, the working position of the outer roller 2 is adjusted by utilizing the lifting motion of a telescopic rod 1242 and an air cylinder 1243, the flexibility of the whole device is greatly improved, the inner connecting groove 122 is installed at the right end of the connecting block 121, the first serial block 123 is arranged at the right end of the inner connecting groove 122, the lifting mechanism 124 is installed at the right end of the first serial block 123, the lifting mechanism 124 comprises an installation block 1241, a telescopic rod 1242 and an air cylinder 1243, the telescopic rod 1242 is installed at the right end of the installation block, the right end of the telescopic rod 1242 is provided with an air cylinder 1243, the right end of the lifting mechanism 124 is provided with a second series block 125, the right end of the telescopic device 12 is provided with an outer roller 2, the outer roller 2 comprises an installation outer cylinder 21, a printing outer cylinder 22 and an observation port 23, the right end of the installation outer cylinder 21 is provided with the printing outer cylinder 22, the front surface of the printing outer cylinder 22 is provided with the observation port 23, the observation port 23 is a component made of synthetic glass, the inner cylinder 3 is installed in the inner cavity of the printing outer cylinder 22, the inner cylinder 3 comprises a first installation valve block 31, a second installation valve block 32, a cooling water cylinder 33, a heating device 34, a dye pipe 35, a dye blending device 36, an inner cylinder 37 and an outer brush roller 38, the inner end of the first installation valve block 31 is provided with the cooling water cylinder 33, moisture in the cooling water cylinder 33 can further cool the dye blending device 36, and damage to a product and damage to a machine, the working efficiency is improved, the second installation valve block 32 is installed on two sides of the outer ring of the cooling water cylinder 33, the heating device 34 is installed at the inner end of the second installation valve block 32, the dye tube 35 is installed at the outer end of the heating device 34, the dye blending device 36 is installed on the outer ring of the dye tube 35, the dye blending device 36 enables the device to perform dye blending of the whole roller in the printing process, the stability of the device is improved, the dye blending device 36 comprises a dye box 361, a discharge port 362 and a feed port 363, the discharge port 362 is installed at the upper end of the dye box 361, the feed port 363 is installed at the lower end of the dye box 361, the inner cylinder 37 is installed at the outer end of the dye blending device 36, and the outer brush roller 38 is installed at the outer end of.

In summary, the following steps: the utility model provides a color cover printing roller of square book, the outer connecting cylinder 11 is divided into dye layer 112, water layer 114 and rotary cylinder 116, utilize a barrel of three-layer structure, a large amount of space saving, reduce the utilization of resources, still increase work efficiency while reducing the cost, the layer upon layer separation between the inside of the outer connecting cylinder 11, utilize first interlayer 113 and second interlayer 115 to make the leakproofness of barrel promoted, the installation of telescoping device 12, utilize the elevating movement of telescopic link 1242 and cylinder 1243, make the operating position of outer roller 2 adjusted, make the flexibility of whole device promoted greatly, dye allotment device 36 makes the device in the process of printing, carry out the dye allotment of whole roller, make the stability of device promoted, moisture in the cooling water cylinder 33 can further cool down dye allotment device 36, the damage of the product and the damage of the machine caused by overhigh temperature can be avoided, and the working efficiency can be increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a color cover printing roller of square book, is including a running section of thick bamboo (1), outer roller (2) and inner tube (3), a running section of thick bamboo (1) and outer roller (2) swing joint, outer roller (2) and inner tube (3) swing joint, its characterized in that: the operation cylinder (1) comprises an outer connecting cylinder (11) and a telescopic device (12), the right end of the outer connecting cylinder (11) is movably provided with the telescopic device (12), the right end of the telescopic device (12) is provided with an outer roller (2), the outer roller (2) comprises an installation outer cylinder (21), a printing outer cylinder (22) and an observation port (23), the right end of the installation outer cylinder (21) is provided with the printing outer cylinder (22), the front surface of the printing outer cylinder (22) is provided with the observation port (23), the inner cavity of the printing outer cylinder (22) is provided with an inner cylinder (3), the inner cylinder (3) comprises a first installation valve block (31), a second installation valve block (32), a cooling water cylinder (33), a heating device (34), a dye pipe (35), a dye distribution and adjustment device (36), an inner cylinder body (37) and an outer brush roller (38), and the inner end of the first installation valve block (31) is provided with the cooling water cylinder (, the utility model discloses a dye-based cooling water pump, including a cooling water cylinder (33), second installation valve block (32) are installed to the outer lane both sides of cooling water cylinder (33), heating device (34) are installed to the inner of second installation valve block (32), dye pipe (35) are installed to the outer end of heating device (34), dye is installed in the outer lane of dye pipe (35) and is joined in marriage and transfer device (36), inner tube barrel (37) are installed to the outer end that dye was joined in marriage and is transferred device (36), and outer brush roller (38) are installed to the outer end of inner tube barrel (37).

2. A square-book color-cover printing roller according to claim 1, wherein: outer connecting cylinder (11) include a shell (111), dye layer (112), first separate layer (113), lead to water layer (114), second separate layer (115) and rotatory barrel (116), the embedded dye layer (112) that is provided with of a shell (111), first separate layer (113) is installed to the inner chamber on dye layer (112), it leads to water layer (114) to install in the inner chamber of first separate layer (113), second separate layer (115) is installed to the inner chamber of leading to water layer (114), rotatory barrel (116) is installed to the inner chamber of second separate layer (115).

3. A square-book color-cover printing roller according to claim 1, wherein: telescoping device (12) are including connecting block (121), inscription groove (122), first series block (123), elevating system (124) and second series block (125), inscription groove (122) are installed to the right-hand member of connecting block (121), open to the right-hand member of inscription groove (122) and establish to first series block (123), elevating system (124) are installed to the right-hand member of first series block (123), second series block (125) are installed to the right-hand member of elevating system (124).

4. A square-book color-cover printing roller according to claim 3, wherein: the lifting mechanism (124) comprises an installation block (1241), an expansion link (1242) and a cylinder (1243), the expansion link (1242) is installed at the right end of the installation block (1241), and the cylinder (1243) is installed at the right end of the expansion link (1242).

5. A square-book color-cover printing roller according to claim 1, wherein: the dye blending device (36) comprises a dye box (361), a discharge hole (362) and a feed hole (363), the discharge hole (362) is installed at the upper end of the dye box (361), and the feed hole (363) is installed at the lower end of the dye box (361).

6. A square-book color-cover printing roller according to claim 1, wherein: the viewing port (23) is a member made of synthetic glass.