CN218140603U

CN218140603U - Gilt roller of even heating

Info

Publication number: CN218140603U
Application number: CN202222249338.3U
Authority: CN
Inventors: 方雪峰
Original assignee: Jiaxing Baisilande Packaging Co ltd
Current assignee: Jiaxing Baisilande Packaging Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-27
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a heat even gilt roller, including roller, the axle of intaking, the axle of producing oil, advance oil pipe, go out oil pipe, the quantity of the axle of intaking and the axle of producing oil is one, all is fixed with sealed end cap on the axle outer wall of intaking and the axle outer wall of producing oil, and two sealed end caps are installed respectively at the both ends of roller, the axle inside oil feed passageway that is equipped with of intaking, oil feed passageway and one advance oil pipe and link to each other, advance oil pipe and be located inside the roller, advance oil pipe and be a spiral wound spiral helicine body, advance the axis of the spirochaeta that oil pipe formed and the axis coincidence of roller, the end of producing oil that advances oil pipe is close to the axle of producing oil. The utility model discloses a to advance oil pipe and set to the spiral, and advance oil pipe end and be close to out the oil axle, go out oil pipe end and be close to into oil pipe for can be heated again by advancing oil pipe from advancing the oil that oil pipe flows, make gilt roller be heated everywhere evenly, the effectual gilt effect of having guaranteed.

Description

Gilt roller of even heating

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of printing, especially the technical field of gilt roller.

[ background of the invention ]

Gold stamping is a common way in the printing industry. The existing gold stamping roller is generally heated by hot oil, one end of the existing gold stamping roller is fed with oil, the other end of the existing gold stamping roller is fed with oil, and the two ends of the existing gold stamping roller have large temperature difference, so that the gold stamping effect can be reduced.

[ Utility model ] content

The utility model discloses a solve the problem among the prior art, provide a gilt roller that heats evenly, can make each department of gilt roller be heated comparatively evenly.

In order to achieve the purpose, the utility model provides a gilding roller with even heating, including roller, oil inlet shaft, the axle that produces oil, advance oil pipe, play oil pipe, the quantity of oil inlet shaft and the axle that produces oil is one, all is fixed with sealed end cap on oil inlet shaft outer wall and the axle outer wall that produces oil, and two sealed end caps are installed respectively at the both ends of roller, the inside oil feed passageway that is equipped with of oil inlet shaft, oil feed passageway and one advance oil pipe and link to each other, advance oil pipe and be located inside the roller, advance oil pipe and be a spiral wound body, advance the axis of the spirochaeta that oil pipe formed and the coincidence of the axis of roller, the oil outlet end that advances oil pipe is close to the axle that produces oil, the inside oil outlet shaft that is equipped with an oil channel, go out oil channel and go out oil pipe and link to each other, go out oil pipe and be located inside the roller, go out oil pipe and be a straight tube coaxial with the roller, advance oil pipe and surround oil pipe, the oil inlet end that goes out oil pipe is close to the oil inlet shaft, the roller outside is fixed with the mould.

Preferably, the oil inlet shaft and the sealing plug positioned on the oil inlet shaft are of an integrated joint, and the oil outlet shaft and the sealing plug positioned on the oil outlet shaft are of an integrated structure.

Preferably, the sealing plug comprises a connecting column and a sealing disc which are of an integrated structure, the connecting column is fixed inside the roller in a threaded connection mode, the sealing disc tightly presses the end portion of the roller, and an oil expansion sealing ring is arranged at the end, close to the roller, of the sealing disc.

Preferably, the oil inlet pipe is connected with the oil inlet channel in a threaded connection mode, and the oil outlet pipe is connected with the oil outlet channel in a threaded connection mode.

Preferably, the wall of the roller is provided with an exhaust hole, the exhaust hole is close to the oil inlet shaft, and a sealing plug is arranged in the exhaust hole.

The utility model has the advantages that: the utility model discloses a to advance oil pipe and set to the spiral, and advance oil pipe end and be close to out the oil axle, go out oil pipe end and be close to into oil pipe for can be heated again by advancing oil pipe from advancing the oil that oil pipe flows, make gilt roller be heated everywhere evenly, the effectual gilt effect of having guaranteed.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a front view of the hot stamping roller of the utility model with uniform heating.

In the figure: the device comprises a roller 1, an oil inlet shaft 2, an oil outlet shaft 3, a sealing plug 4, a gold stamping module 10, an exhaust hole 11, a sealing plug 12, an oil inlet channel 20, an oil inlet pipe 21, an oil outlet channel 30, an oil outlet pipe 31, an oil expansion sealing ring 40, a sealing disc 41 and a connecting column 42.

[ detailed description ] embodiments

Referring to fig. 1, the utility model relates to a gold stamping roller with uniform heating, which comprises a roller barrel 1, an oil inlet shaft 2, an oil outlet shaft 3, an oil inlet pipe 21 and an oil outlet pipe 31, wherein the oil inlet shaft 2 and the oil outlet shaft 3 are both provided in one quantity, sealing plugs 4 are fixed on the outer wall of the oil inlet shaft 2 and the outer wall of the oil outlet shaft 3, two sealing plugs 4 are respectively installed at two ends of the roller barrel 1, an oil inlet channel 20 is arranged inside the oil inlet shaft 2, the oil inlet channel 20 is connected with one oil inlet pipe 21, the oil inlet pipe 21 is positioned inside the roller barrel 1, the oil inlet pipe 21 is a spirally wound pipe body, the axis of a spiral body formed by the oil inlet pipe 21 is coincident with the axis of the roller barrel 1, the oil outlet end of the oil inlet pipe 21 is close to the oil outlet shaft 3, the oil outlet channel 30 is arranged inside the oil outlet shaft 3, the oil outlet channel 30 is connected with one oil outlet pipe 31, the oil outlet pipe 31 is positioned inside the roller barrel 1, the oil outlet pipe 31 is a straight pipe body coaxial with the roller 1, the oil outlet pipe 31 is surrounded by the oil inlet pipe 21, the oil inlet end of the oil outlet pipe 31 is close to the oil inlet shaft 2, the gold stamping module 10 is fixed on the outer portion of the roller 1, the oil inlet shaft 2 and the sealing plug 4 positioned on the oil inlet shaft are connected in an integrated mode, the oil outlet shaft 3 and the sealing plug 4 positioned on the oil outlet shaft are in an integrated mode, the sealing plug 4 is composed of a connecting column 42 and a sealing disc 41 which are in an integrated mode, the connecting column 42 is fixed in the roller 1 in a threaded connection mode, the sealing disc 41 tightly presses the end portion of the roller 1, an oil expansion sealing ring 40 is arranged at the end, close to the roller 1, of the sealing disc 41, the oil inlet pipe 21 is connected with the oil inlet channel 20 in a threaded connection mode, the oil outlet pipe 31 is connected with the oil outlet channel 30 in a threaded connection mode, an exhaust hole 11 is arranged on the wall of the roller 1, and the exhaust hole 11 is close to the oil inlet shaft 2, a sealing plug 12 is arranged in the exhaust hole 11.

The utility model discloses the working process:

the utility model relates to a heat even gilt roller in the course of the work, advance oil pipe 21 and set to the spiral, and advance oil pipe 21 end and be close to out oil shaft 3, go out oil pipe 31 end and be close to into oil pipe 2 for the oil that flows from advancing oil pipe 21 can be advanced oil pipe 21 and heat again, makes gilt roller be heated everywhere evenly, the effectual gilt effect of having guaranteed.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a heat even gilt roller which characterized in that: comprises a roller (1), an oil inlet shaft (2), an oil outlet shaft (3), an oil inlet pipe (21) and an oil outlet pipe (31), the number of the oil inlet shaft (2) and the number of the oil outlet shaft (3) are both one, the outer wall of the oil inlet shaft (2) and the outer wall of the oil outlet shaft (3) are both fixed with sealing plugs (4), the two sealing plugs (4) are respectively arranged at two ends of the roller (1), an oil inlet channel (20) is arranged in the oil inlet shaft (2), the oil inlet channel (20) is connected with an oil inlet pipe (21), the oil inlet pipe (21) is positioned in the roller (1), the oil inlet pipe (21) is a pipe body wound into a spiral shape, the axis of a spiral body formed by the oil inlet pipe (21) is superposed with the axis of the roller (1), the oil outlet end of the oil inlet pipe (21) is close to the oil outlet shaft (3), an oil outlet channel (30) is arranged in the oil outlet shaft (3), the oil outlet channel (30) is connected with an oil outlet pipe (31), the oil outlet pipe (31) is positioned in the roller (1), the oil outlet pipe (31) is a straight pipe body coaxial with the roller (1), the oil inlet pipe (21) surrounds the oil outlet pipe (31), the oil inlet end of the oil outlet pipe (31) is close to the oil inlet shaft (2), and a gold stamping module (10) is fixed outside the roller (1).

2. The uniformly heated bronzing roll of claim 1 further comprising: the oil inlet shaft (2) and the sealing plug (4) positioned on the oil inlet shaft are of an integrated joint, and the oil outlet shaft (3) and the sealing plug (4) positioned on the oil outlet shaft are of an integrated structure.

3. The uniformly heated bronzing roll of claim 1 further comprising: sealed end cap (4) comprise spliced pole (42) and sealed dish (41) of integral type structure, and spliced pole (42) are fixed in the inside of roller (1) through threaded connection's mode, and sealed dish (41) sticiss the tip of roller (1), and what sealed dish (41) were close to presses roller (1) end and is equipped with oil expansion sealing washer (40).

4. The uniformly heated bronzing roll of claim 1 further comprising: the oil inlet pipe (21) is connected with the oil inlet channel (20) in a threaded connection mode, and the oil outlet pipe (31) is connected with the oil outlet channel (30) in a threaded connection mode.

5. The uniformly heated bronzing roll of claim 1 further comprising: the wall of the roller (1) is provided with an exhaust hole (11), the exhaust hole (11) is close to the oil inlet shaft (2), and a sealing plug (12) is arranged in the exhaust hole (11).