Printing roller cooling device for printing equipment

Abstract

The utility model relates to the technical field of printing, and discloses a printing roller cooling device for printing equipment. The adjusting part is arranged at the top of the bottom plate; the transmission part is arranged at the top of the bottom plate; wherein the adjusting part comprises fixed seats which are fixedly connected to the top of the bottom plate, and the fixed seats are symmetrically arranged; and the rotating column is rotationally connected between the inner sides of the fixed seats. A motor is driven to drive a rotating column to rotate, so that a printing roller and a cooling pipe rotate along with the motor, a rotating disc is controlled to rotate synchronously under the assistance of a first conveying pipe, then a rotating ring is held by a hand, a baffle slides along a track of a first sliding groove under transmission of a sliding rod, and accordingly the printing roller can rotate according to the rotating angle of the rotating ring. The blocking area of the baffle on the transmission port is adjusted, so that the flow speed of the cooling liquid is controlled, and the purpose of adjusting the cooling degree is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to printing technical field, concretely is a kind of printing roller cooling device for printing equipment. BACKGROUND

[0002] Printing is to make original, such as text, picture, photo, etc. after plate making, ink application, pressure and other processes, ink is transferred to the surface of paper, fabric, leather and other materials, and the content of original is copied in batches. In simple terms, printing is a process technology that uses printing plate or other means to transfer graphic information on original to the printing material. It can also be understood as a reproduction process that uses analog or digital image carrier to transfer colorant / ink (such as ink) to the printing material.

[0003] The printing roller cooling device currently used by the printing equipment has a significant limitation: it is difficult to flexibly adjust the water flow size of the cooling liquid according to the changes of printing speed, different printing materials or fluctuations of environmental temperature. This limitation leads to the fact that the cooling effect cannot quickly and accurately adapt to the changes of production requirements, thereby affecting the printing quality and production efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a printing roller cooling device for printing equipment to achieve the above-mentioned purpose.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a printing roller cooling device for printing equipment, comprising: a bottom plate; an adjusting part provided on the top of the bottom plate; a transmission part provided on the top of the bottom plate; wherein the adjusting part comprises: a fixed seat fixedly connected to the top of the bottom plate, the fixed seat is symmetrically arranged; a rotating column rotatably connected between the inner sides of the fixed seat.

[0006] Preferably, one side of the fixed seat is fixedly connected with a motor, the output end of the motor extends outwardly through the fixed seat, the output end of the motor is fixedly connected to one end of the rotating column, the outer wall of the rotating column is fixedly connected with a printing roller, and the outer wall of the rotating column is fixedly connected with a rotating disc.

[0007] Preferably, the inside of the printing roller is fixedly connected with a cooling pipe, the cooling pipes are circumferentially and equidistantly arranged, a transmission pipe one is fixedly connected between the cooling pipe and the rotating disc, one end of the transmission pipe one is communicatively arranged at one end of the cooling pipe, the other end of the transmission pipe one is communicatively arranged at one side of the rotating disc, and the other side of the rotating disc is communicatively arranged with a transmission pipe two.

[0008] Preferably, the outer wall of the rotating disc is provided with a transmission port, the inner part of the rotating disc is provided with a sliding groove one, the outer wall of the rotating disc is provided with a sliding port one, the sliding port one is circumferentially equidistantly arranged, the sliding port one is in communication with the sliding groove one and the transmission port, the inner part of the sliding groove one is fixedly connected with a limiting block, the limiting block is circumferentially equidistantly arranged, the inner part of the sliding groove one is slidably connected with a baffle, the baffle is circumferentially equidistantly arranged, the baffle is matched with the transmission port, by holding the rotating ring and observing the rotating angle, the blocking area of the baffle to the transmission port can be accurately adjusted, so that the flow rate of the cooling liquid is accurately controlled.

[0009] Preferably, the outer wall of the baffle is fixedly connected with a sliding rod, the sliding rod is slidably connected in the inner part of the sliding port one, one end of the sliding rod extends outwardly through the sliding port one, one end of the sliding rod is fixedly connected with a rotating ring, the inner wall of the rotating ring is fixedly connected with an anti-skid pad, the anti-skid pad is circumferentially equidistantly arranged, the anti-skid pad is matched with the outer wall of the rotating disc, the anti-skid pad is arranged, so that the rotating period of the rotating ring is accurately controlled.

[0010] Preferably, the transmission part comprises: a fixed frame fixedly connected to the top of the bottom plate; a fixed box fixedly connected to the outer wall of the rotating column.

[0011] Preferably, the top of the fixed frame is fixedly connected with a liquid storage tank, the outer wall of the fixed box is provided with a rotating port, the inner wall of the rotating port is rotatably connected with a rotating sleeve one, one side of the fixed box is rotatably connected with a rotating sleeve two, one side of the rotating sleeve two is in communication with one end of the transmission pipe two, since one end of the transmission pipe two is fixedly connected to the rotating sleeve two capable of rotating relative to the fixed box, this ensures that the transmission pipe two has sufficient rotation freedom degree in the cooling liquid transmission process.

[0012] Preferably, the rotating sleeve one and the liquid storage tank are provided with a liquid delivery pipe, one end of the liquid delivery pipe is in communication with the outer wall of the rotating sleeve one, the other end of the liquid delivery pipe is in communication with the bottom of the liquid storage tank.

[0013] The utility model provides a printing roll cooling device for printing equipment.

[0014] (1), the utility model discloses a drive motor makes motor drive rotating column rotate, thereby makes printing roll and cooling pipe follow rotation, thereby under the auxiliary of transmission pipe one, control rotating disc synchronous rotation, subsequently handheld rotating ring, under the transmission of sliding rod, make baffle along the track of sliding groove one slide, thereby according to the angle of rotating ring rotation, reach the area of adjusting baffle and block transmission port, thereby control the flow rate of cooling liquid, reach the purpose of adjusting cooling degree.

[0015] (2), the utility model discloses a fixed box's inside is transmitted to cooling liquid under the action of liquid storage tank at infusion tube, one end of transmission pipe no. 2 is fixedly connected in one side of rotating sleeve no. 2, and rotating sleeve no. 2 is rotatably connected in one side of fixed box, to reach the purpose of not blocking the rotation of transmission pipe no. 2, and the purpose of being convenient for liquid transmission to transmission pipe no. 2 through fixed box. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the main structure diagram of the utility model structure;

[0017] Figure 2 It is the front view of the utility model;

[0018] Figure 3 It is the adjusting part view of the utility model;

[0019] Figure 4 It is the adjusting part explosion view of the utility model;

[0020] Figure 5 It is the transmission part view of the utility model.

[0021] In the drawing: 1 bottom plate, 2 adjusting part, 3 transmission part;

[0022] 211 fixed seat, 212 rotating column, 213 printing roller, 214 cooling pipe, 215 motor, 216 rotating disc, 217 transmission pipe no. 1, 218 transmission pipe no. 2, 219 limit block, 220 baffle, 221 sliding rod, 222 rotating ring, 223 antiskid pad;

[0023] 311 fixed frame, 312 liquid storage tank, 313 fixed box, 314 rotating sleeve no. 1, 315 rotating sleeve no. 2, 316 infusion tube. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] In the utility model, unless another definite provision and limitation, the terms "mount", "link", "connect", "fix" and so on terms should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can pass through intermediate medium indirectly connect, can be two element inside's intercommunication or two element's mutual action relationship.For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances. Example one:

[0026] The preferred embodiment of the printing roller cooling device for printing equipment provided by the utility model is as shown in the figure: Figures 1-5 A printing roller cooling device for printing equipment, comprising a bottom plate 1, an adjusting part 2 arranged on the top of the bottom plate 1, and a transmission part 3 arranged on the top of the bottom plate 1, wherein the adjusting part 2 comprises a fixed seat 211 fixedly connected to the top of the bottom plate 1, and the fixed seat 211 is symmetrically arranged; a rotating column 212 rotatably connected between the inner sides of the fixed seat 211.

[0027] One side of the fixed seat 211 is fixedly connected with a motor 215, the output end of the motor 215 extends outwardly through the fixed seat 211, the output end of the motor 215 is fixedly connected to one end of the rotating column 212, the outer wall of the rotating column 212 is fixedly connected with a printing roller 213, and the outer wall of the rotating column 212 is fixedly connected with a rotating disc 216.

[0028] The inside of the printing roller 213 is fixedly connected with a cooling pipe 214, the cooling pipe 214 is circumferentially equidistantly arranged, a transmission pipe one 217 is fixedly connected between the cooling pipe 214 and the rotating disc 216, one end of the transmission pipe one 217 is communicatively arranged at one end of the cooling pipe 214, the other end of the transmission pipe one 217 is communicatively arranged at one side of the rotating disc 216, and the other side of the rotating disc 216 is communicatively arranged with a transmission pipe two 218.

[0029] The outer wall of the rotating disc 216 is provided with a transmission port, the inside of the rotating disc 216 is provided with a sliding groove one, the outer wall of the rotating disc 216 is provided with a sliding port one, the sliding port one is circumferentially equidistantly arranged, the sliding port one is in communication with the sliding groove one and the transmission port, the inside of the sliding groove one is fixedly connected with a limiting block 219, the limiting block 219 is circumferentially equidistantly arranged, the inside of the sliding groove one is slidably connected with a baffle 220, the baffle 220 is circumferentially equidistantly arranged, and the baffle 220 is matched with the transmission port.

[0030] The outer wall of the baffle 220 is fixedly connected with a sliding rod 221, the sliding rod 221 is slidingly connected in the inside of the sliding port one, one end of the sliding rod 221 extends outwardly through the sliding port one, one end of the sliding rod 221 is fixedly connected with a rotating ring 222, the inner wall of the rotating ring 222 is fixedly connected with anti-skid pads 223, the anti-skid pads 223 are circumferentially equidistantly arranged, and the anti-skid pads 223 are matched with the outer wall of the rotating disc 216.

[0031] Further, the motor 215 drives the rotating column 212 to rotate, so that the printing roller 213 and the cooling pipe 214 rotate, the rotating disc 216 rotates synchronously under the assistance of the transmission pipe one 217, the handheld rotating ring 222 is driven by the sliding rod 221 to slide the baffle 220 along the track of the sliding groove one, so that the area of the baffle 220 for blocking the transmission port is adjusted according to the rotating angle of the rotating ring 222, the flow rate of the cooling liquid is controlled, and the cooling degree is adjusted. Embodiment two:

[0032] Based on the embodiment one, the preferable embodiment of the printing roller cooling device for the printing equipment provided by the utility model like Figures 1-5 As shown in the figure: the transmission part 3 comprises a fixed frame 311 fixedly connected to the top of the bottom plate 1, and a fixed box 313 fixedly connected to the outer wall of the rotating column 212.

[0033] The top of the fixed frame 311 is fixedly connected with a liquid storage tank 312, the outer wall of the fixed box 313 is provided with a rotating port, the inner wall of the rotating port is rotatably connected with a rotating sleeve one 314, one side of the fixed box 313 is rotatably connected with a rotating sleeve two 315, and one side of the rotating sleeve two 315 is communicated with one end of a transmission pipe two 218.

[0034] The rotating sleeve one 314 and the liquid storage tank 312 are provided with a liquid delivery pipe 316, one end of the liquid delivery pipe 316 is communicated with the outer wall of the rotating sleeve one 314, and the other end of the liquid delivery pipe 316 is communicated with the bottom of the liquid storage tank 312.

[0035] Further, the liquid storage tank 312 transmits the cooling liquid to the inside of the fixed box 313 under the action of the liquid delivery pipe 316, one end of the transmission pipe two 218 is fixedly connected to one side of the rotating sleeve two 315, and the rotating sleeve two 315 is rotatably connected to one side of the fixed box 313, so that the rotation of the transmission pipe two 218 is not blocked and positioned, and the liquid transmission to the transmission pipe two 218 through the fixed box 313 is facilitated.

[0036] In use, first, the driving motor 215 is driven to rotate the rotating column 212, so that the printing roller 213 and the cooling pipe 214 are followed to rotate, thereby controlling the synchronous rotation of the rotating disc 216 with the aid of the transmission pipe 217, and then the hand rotating ring 222 is rotated, and the sliding rod 221 is driven to slide the baffle 220 along the track of the sliding groove, so that the area of the transmission port blocked by the baffle 220 is adjusted according to the rotating angle of the rotating ring 222, thereby controlling the flow rate of the cooling liquid, and achieving the purpose of adjusting the cooling degree; secondly, the liquid storage tank 312 transmits the cooling liquid to the inside of the fixed box 313 under the action of the liquid transmission pipe 316, and since one end of the transmission pipe two 218 is fixedly connected to one side of the rotating sleeve two 315, and the rotating sleeve two 315 is rotatably connected to one side of the fixed box 313, the purpose of not blocking the rotation of the transmission pipe two 218 is achieved, and the purpose of facilitating the liquid transmission from the fixed box 313 to the transmission pipe two 218 is achieved.

[0037] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A printing roller cooling device for a printing apparatus, characterized by, It include: bottom plate (1); Adjustment site (2) provided on the top of the bottom plate (1); Transmission site (3) provided on the top of the bottom plate (1); Wherein, the adjustment site (2) includes: Fixed seat (211), fixedly connected to the top of the bottom plate (1), the fixed seat (211) is symmetrically arranged; Rotary column (212), rotatably connected between the inner side of the fixed seat (211).

2. The printing roll cooling device for a printing apparatus according to claim 1, characterized by: One side of the fixed seat (211) is fixedly connected with a motor (215), the output end of the motor (215) extends outward through the fixed seat (211), the output end of the motor (215) is fixedly connected with one end of the rotary column (212), the outer wall of the rotary column (212) is fixedly connected with a printing roller (213), the outer wall of the rotary column (212) is fixedly connected with a rotating disc (216).

3. The printing roll cooling device for a printing apparatus according to claim 2, characterized by: The inside of the printing roller (213) is fixedly connected with a cooling pipe (214), the cooling pipe (214) is circumferentially equidistantly arranged, the cooling pipe (214) and the rotating disc (216) are fixedly connected with a transmission pipe one (217), one end of the transmission pipe one (217) is communicated with one end of the cooling pipe (214), the other end of the transmission pipe one (217) is communicated with one side of the rotating disc (216), the other side of the rotating disc (216) is communicated with a transmission pipe two (218).

4. The printing roll cooling device for a printing apparatus according to claim 2, characterized by: The outer wall of the rotating disc (216) is provided with a transmission port, the inside of the rotating disc (216) is provided with a sliding groove one, the outer wall of the rotating disc (216) is provided with a sliding port one, the sliding port one is circumferentially equidistantly arranged, the sliding port one is communicated with the sliding groove one and the transmission port, the inside of the sliding groove one is fixedly connected with a limiting block (219), the limiting block (219) is circumferentially equidistantly arranged, the inside of the sliding groove one is slidably connected with a baffle (220), the baffle (220) is circumferentially equidistantly arranged, the baffle (220) is matched with the transmission port.

5. The printing roll cooling device for a printing apparatus according to claim 4, characterized by: The outer wall of the baffle (220) is fixedly connected with a sliding rod (221), the sliding rod (221) is slidably connected in the sliding port one, one end of the sliding rod (221) extends outwardly through the sliding port one, one end of the sliding rod (221) is fixedly connected with a rotating ring (222), the inner wall of the rotating ring (222) is fixedly connected with an antiskid pad (223), the antiskid pad (223) is circumferentially equidistantly arranged, the antiskid pad (223) is matched with the outer wall of the rotating disc (216).

6. The printing roll cooling device for a printing apparatus according to claim 1, characterized by: The transmission site (3) includes: Fixed frame (311), fixedly connected to the top of the bottom plate (1); Fixed box (313), fixedly connected to the outer wall of the rotary column (212).

7. The printing roll cooling device for a printing apparatus according to claim 6, characterized by: The top of the fixed frame (311) is fixedly connected with a liquid storage tank (312), the outer wall of the fixed box (313) is provided with a rotating port, the inner wall of the rotating port is rotatably connected with a rotating sleeve one (314), one side of the fixed box (313) is rotatably connected with a rotating sleeve two (315), one side of the rotating sleeve two (315) is communicated with one end of the transmission pipe two (218).

8. The printing roll cooling device for a printing apparatus according to claim 7, characterized by: The rotating sleeve one (314) and the liquid storage tank (312) are provided with a transfusion pipe (316), one end of the transfusion pipe (316) is communicated and arranged on the outer wall of the rotating sleeve one (314), and the other end of the transfusion pipe (316) is communicated and arranged on the bottom of the liquid storage tank (312).

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