阅读说明：本技术 一种印刷机辊筒线光源预热除静电装置 (Printing machine roller line source preheats destaticizing device ) 是由 杨林 于 2020-04-18 设计创作，主要内容包括：本发明涉及一种印刷机辊筒线光源预热除静电装置,包括机架,机架的中部位置设有印刷机辊筒,机架的顶部设有线光源预热机构,所述线光源预热机构包括升降灯壳与升降架,升降灯壳的内部安装有太阳能薄膜电池,升降灯壳的底面设有一排红外线加热灯,红外线加热灯与太阳能薄膜电池为电连接,升降灯壳安装在升降架的下部,机架的顶部设有液压缸,液压缸的下部设有活塞杆,活塞杆的下端安装在升降架的顶面中间位置；机架的内底部设有支撑机构,支撑机构的顶部之间设有除静电壳,除静电壳的顶面设有若干除静电刷。本发明对印刷机辊筒进行充分加热处理。(The invention relates to a line light source preheating and static removing device of a printer roller, which comprises a rack, wherein the middle position of the rack is provided with the printer roller, the top of the rack is provided with a line light source preheating mechanism, the line light source preheating mechanism comprises a lifting lamp shell and a lifting frame, a solar thin film battery is arranged in the lifting lamp shell, the bottom surface of the lifting lamp shell is provided with a row of infrared heating lamps, the infrared heating lamps are electrically connected with the solar thin film battery, the lifting lamp shell is arranged at the lower part of the lifting frame, the top of the rack is provided with a hydraulic cylinder, the lower part of the hydraulic cylinder is provided with a piston rod, and the; the interior bottom of frame is equipped with supporting mechanism, is equipped with the shell that destatics between supporting mechanism's the top, and the top surface of destatics shell is equipped with a plurality of destatics brushes. The invention carries out full heating treatment on the roller of the printing machine.)

1. The utility model provides a printing machine roller line source preheats static-removing device, includes the frame, and the middle part position of frame is equipped with printing machine roller, its characterized in that: the line source preheating mechanism is arranged at the top of the rack and comprises a lifting lamp shell and a lifting frame, a solar thin film battery is mounted inside the lifting lamp shell, a row of infrared heating lamps are arranged on the bottom surface of the lifting lamp shell and electrically connected with the solar thin film battery, the lifting lamp shell is mounted at the lower part of the lifting frame, a hydraulic cylinder is arranged at the top of the rack, a piston rod is arranged at the lower part of the hydraulic cylinder, and the lower end of the piston rod is mounted at the middle position of the top surface of the lifting frame;

four corners of the lifting frame are provided with sliding pipes, four corners of the inner top of the rack are provided with guide shafts which are vertically arranged, and the sliding pipes are sleeved on the outer peripheral surfaces of the guide shafts;

the inner bottom of the frame is provided with a supporting mechanism, a static electricity removing shell is arranged between the tops of the supporting mechanisms, the top surface of the static electricity removing shell is provided with a plurality of static electricity removing brushes, and the static electricity removing brushes are arranged below the printing machine roller; the support mechanism comprises a plurality of buffer springs which are vertically arranged, and the static electricity removing shell is arranged on the buffer springs;

the lamp post is characterized in that hydraulic cylinder groups are arranged on the side portions of two ends of the lifting lamp shell, a piston rod group is arranged on the front portion of each hydraulic cylinder group, a moving frame group is arranged at the front end of each piston rod group, the infrared heating lamps are installed on the lamp posts, and the lamp posts are installed on the moving frame groups.

2. The printing press roller line light source preheating destaticizing device as recited in claim 1, wherein: the hydraulic cylinder group comprises a first hydraulic cylinder and a second hydraulic cylinder, the piston rod group comprises a first piston rod and a second piston rod, the moving frame group comprises a first moving frame and a second moving frame, the front portion of the first hydraulic cylinder is connected with the first piston rod, the first piston rod is connected with the first moving frame, the front portion of the second hydraulic cylinder is connected with the second piston rod, the second piston rod is connected with the second moving frame, and the lamp post is installed between the first moving frame and the second moving frame.

3. The printer roller line light source preheating destaticizing device according to claim 2, wherein: a first butt joint shaft is arranged between one end of the first moving frame and one end of the second moving frame, a first heating wire is wound on the outer peripheral surface of the first butt joint shaft, a second butt joint shaft is arranged between the other end of the first moving frame and the other end of the second moving frame, a second heating wire is wound on the outer peripheral surface of the second butt joint shaft, a first temperature controller is arranged on the lifting lamp shell, and the first heating wire and the second heating wire are electrically connected with the first temperature controller respectively.

4. The printer roller line light source preheating destaticizing device according to claim 3, wherein: the first heating wire and the second heating wire are both spiral.

5. The printing press roller line light source preheating destaticizing device as recited in claim 1, wherein: the middle part of the frame is provided with an electric heating mechanism, the electric heating mechanism comprises a pair of fixed seats, the fixed seats are arranged on two sides of the middle part of the frame, the fixed seats are provided with positioning shafts, the peripheral surfaces of the positioning shafts are sleeved with tensioning wheels, third heating wires are wound between the tensioning wheels, and the third heating wires are arranged in front of the front surface of the printing machine roller; the fixed seat is provided with a second temperature controller, and the second temperature controller is connected with the third heating wire through a cable.

6. The printing press roller line light source preheating destaticizing device as recited in claim 1, wherein: the upper end and the lower extreme of location axle all are equipped with the catch, and the catch lock connects the top surface and the bottom surface at the take-up pulley.

7. The printing press roller line light source preheating destaticizing device as recited in claim 1, wherein: the two sides of the lifting frame are provided with side frames, and the lifting lamp shell is arranged at the lower part of the side frames.

8. The printing press roller line light source preheating destaticizing device as recited in claim 1, wherein: a plastic pipe is sleeved between the sliding pipe and the guide shaft.

9. The printing press roller line light source preheating destaticizing device as recited in claim 1, wherein: the inner bottom of the frame is provided with a buckling frame, the buckling frame is buckled with the lower part of the supporting mechanism, and both sides of the buckling frame are provided with buckling rods which are buckled at the inner bottom of the frame.

Technical Field

The invention relates to a static removing device, in particular to a preheating static removing device for a linear light source of a printing machine roller.

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. Chemical raw materials such as acid ink, alcohol, water and the like used in the printing process can corrode two sides of a printing machine roller, so that local collapse and spots of the ink roller and the printing roller are often caused; with chrome-plated drums, craters are often created by the introduction of foreign matter. In addition, long term, overloaded use can also lead to wear failure of the printing equipment. Welding repair of pits, cracks and abrasion at the plane part. Such as molds, automotive parts. And butting and connecting the two products. If the billboard is welded, the coffee pot is butted, the stainless steel cabinet is butted, the stainless steel door and window are butted, and the metal plate is butted. Large-area repairing is carried out without continuous warm-cold welding and printing machine rollers. Bearing position wearing and tearing, bent axle strain, hydraulic stem strain, lathe guide rail wearing and tearing, electric motor rotor. The existing printing machine roller is inconvenient to position and install, the efficiency of carrying out static electricity removal treatment on the printing machine roller is low, and the efficiency of carrying out line light source preheating treatment on the printing machine roller is low.

Disclosure of Invention

The invention aims to provide a device for lifting and controlling an infrared heating lamp, aiming at the defects and shortcomings of the prior art, and fully heating a printing machine roller by the infrared heating lamp; the static electricity removing shell carries out static electricity removing treatment on the surface of the printing machine roller through the static electricity removing brush, and the printing machine roller line light source preheating static electricity removing device carries out sufficient heating treatment on the printing machine roller.

In order to achieve the purpose, the invention adopts the technical scheme that:

a line light source preheating and static removing device for a printer roller comprises a rack, wherein a printer roller is arranged in the middle of the rack, a line light source preheating mechanism is arranged at the top of the rack and comprises a lifting lamp shell and a lifting frame, a solar thin film battery is arranged in the lifting lamp shell, a row of infrared heating lamps are arranged on the bottom surface of the lifting lamp shell and electrically connected with the solar thin film battery, the lifting lamp shell is arranged at the lower part of the lifting frame, a hydraulic cylinder is arranged at the top of the rack, a piston rod is arranged at the lower part of the hydraulic cylinder, and the lower end of the piston rod is arranged in the middle of the top surface; four corners of the lifting frame are provided with sliding pipes, four corners of the inner top of the rack are provided with guide shafts which are vertically arranged, and the sliding pipes are sleeved on the outer peripheral surfaces of the guide shafts; the inner bottom of the frame is provided with a supporting mechanism, a static electricity removing shell is arranged between the tops of the supporting mechanisms, the top surface of the static electricity removing shell is provided with a plurality of static electricity removing brushes, and the static electricity removing brushes are arranged below the printing machine roller; the support mechanism comprises a plurality of buffer springs which are vertically arranged, and the static electricity removing shell is arranged on the buffer springs; the lamp post is characterized in that hydraulic cylinder groups are arranged on the side portions of two ends of the lifting lamp shell, a piston rod group is arranged on the front portion of each hydraulic cylinder group, a moving frame group is arranged at the front end of each piston rod group, the infrared heating lamps are installed on the lamp posts, and the lamp posts are installed on the moving frame groups.

Further, the hydraulic cylinder group comprises a first hydraulic cylinder and a second hydraulic cylinder, the piston rod group comprises a first piston rod and a second piston rod, the moving frame group comprises a first moving frame and a second moving frame, the front portion of the first hydraulic cylinder is connected with the first piston rod, the first piston rod is connected with the first moving frame, the front portion of the second hydraulic cylinder is connected with the second piston rod, the second piston rod is connected with the second moving frame, and the lamp post is installed between the first moving frame and the second moving frame.

Furthermore, a first butt joint shaft is arranged between one end of the first movable frame and one end of the second movable frame, a first heating wire is wound on the outer peripheral surface of the first butt joint shaft, a second butt joint shaft is arranged between the other end of the first movable frame and the other end of the second movable frame, a second heating wire is wound on the outer peripheral surface of the second butt joint shaft, a first temperature controller is arranged on the lifting lamp shell, and the first heating wire and the second heating wire are respectively electrically connected with the first temperature controller.

Further, the first heating wire and the second heating wire are both spiral.

Furthermore, an electric heating mechanism is arranged in the middle of the rack and comprises a pair of fixed seats, the fixed seats are arranged on two sides of the middle of the rack, positioning shafts are arranged on the fixed seats, tensioning wheels are sleeved on the peripheral surfaces of the positioning shafts, third heating wires are wound between the tensioning wheels and are arranged in front of the front surface of the printing machine roller; the fixed seat is provided with a second temperature controller, and the second temperature controller is connected with the third heating wire through a cable.

Furthermore, the upper end and the lower end of the positioning shaft are both provided with lock rings, and the lock rings are locked on the top surface and the bottom surface of the tension wheel.

Furthermore, both sides of the lifting frame are provided with side frames, and the lifting lamp shell is installed at the lower parts of the side frames.

Furthermore, a plastic pipe is sleeved between the sliding pipe and the guide shaft.

Furthermore, the inner bottom of the rack is provided with a buckling frame, the buckling frame buckles the lower part of the supporting mechanism, buckling rods are arranged on two sides of the buckling frame, and the buckling rods are buckled on the inner bottom of the rack.

After adopting the structure, the invention has the beneficial effects that: the frame and the printing machine roller are the existing equipment of the printing machine, and the printing machine roller is controlled by the printing machine to rotate; the infrared heating lamps can be externally connected with a power supply to achieve luminous and shining, and can also supply power to the infrared heating lamps through the solar thin film battery, a row of infrared heating lamps form a linear light source, the axial parts of the top surface of the printing machine roller are subjected to preheating treatment through the infrared heating lamps, the hydraulic cylinder controls the lifting frame through the piston rod to achieve vertical lifting adjustment, the lifting frame drives the lifting lamp body to achieve vertical lifting adjustment, so that the infrared heating lamps are lifted and controlled, the relative distance between the infrared heating lamps and the printing machine roller is flexibly adjusted, and the printing machine roller is sufficiently heated through the infrared heating lamps; the lifting frame vertically slides along the guide shaft through the sliding pipe, so that the vertical lifting movement stability of the lifting frame is better; the supporting mechanism supports the static electricity removing shell, the static electricity removing shell is used for performing static electricity removing treatment on the surface of the printing machine roller through the static electricity removing brush, the hydraulic cylinder group is controlled by the piston rod group to move the movable frame group, the movable frame group moves to drive the infrared heating lamp to move, so that the infrared heating lamp is flexibly moved and adjusted, and the printing machine roller is sufficiently heated through the infrared heating lamp.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the line light source preheating mechanism according to the present invention.

Fig. 3 is a schematic structural diagram of the support mechanism of the present invention.

FIG. 4 is a schematic structural diagram of the electrothermal mechanism according to the present invention.

Detailed Description

The invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 4, the printing press roller line light source preheating and static electricity removing device comprises a frame 1, a printing press roller 2 is arranged at the middle position of the frame 1, a line light source preheating mechanism is arranged at the top of the frame 1, the line light source preheating mechanism comprises a lifting lamp housing 3 and a lifting frame 6, a solar thin film battery 4 is arranged inside the lifting lamp housing 3, a row of infrared heating lamps 5 are arranged on the bottom surface of the lifting lamp housing 3, the infrared heating lamps 5 are electrically connected with the solar thin film battery 4, the lifting lamp housing 3 is arranged at the lower part of the lifting frame 6, a hydraulic cylinder 8 is arranged at the top of the frame 1, a piston rod 9 is arranged at the lower part of the hydraulic cylinder 8, and the lower end of the piston rod 9 is; four corners of the lifting frame 6 are provided with sliding pipes 10, four corners of the inner top of the rack 1 are provided with guide shafts 11 which are vertically arranged, and the sliding pipes 10 are sleeved on the outer peripheral surfaces of the guide shafts 11; the inner bottom of the frame 1 is provided with a supporting mechanism 14, a static electricity removing shell 12 is arranged between the tops of the supporting mechanisms 14, the top surface of the static electricity removing shell 12 is provided with a plurality of static electricity removing brushes 13, and the static electricity removing brushes 13 are arranged below the printing machine roller 2; the supporting mechanism 14 comprises a plurality of buffer springs 29 which are vertically arranged, and the static electricity removing shell 12 is arranged on the buffer springs 29; the lateral parts of the two ends of the lifting lamp shell 3 are respectively provided with a hydraulic cylinder group, the front part of the hydraulic cylinder group is provided with a piston rod group, the front end of the piston rod group is provided with a movable frame group, an infrared heating lamp 5 is arranged on a lamp post, and the lamp post is arranged on the movable frame group.

The invention relates to a line source preheating and static removing device for a printing machine roller, wherein a frame 1 and a printing machine roller 2 are the existing equipment of the printing machine, and the printing machine roller 2 is controlled by the printing machine to rotate; the infrared heating lamps 5 can be externally connected with a power supply to achieve lighting, the infrared heating lamps 5 can be powered through the solar thin film batteries 4, a row of infrared heating lamps 5 form a linear light source, the axial parts of the top surface of the printing machine roller 2 are preheated through the infrared heating lamps 5, the hydraulic cylinder 8 controls the lifting frame 6 through the piston rod 9 to achieve vertical lifting adjustment, the lifting frame 6 drives the lifting lamp shell 3 to achieve vertical lifting adjustment, so that the infrared heating lamps 5 are lifted and controlled, the relative distance between the infrared heating lamps 5 and the printing machine roller 2 is flexibly adjusted, and the printing machine roller 2 is sufficiently heated through the infrared heating lamps 5; the lifting frame 6 vertically slides along the guide shaft 11 through the sliding pipe 10, so that the lifting frame 6 has better vertical lifting movement stability; supporting mechanism 14 supports destaticizing shell 12, destaticizing shell 12 through destaticizing brush 13 to printing machine roller 2's surface destaticizing treatment, hydraulic cylinder group passes through piston rod group control movable frame group and realizes removing, and the removal that moves movable frame group drives infrared heating lamp 5 and realizes removing to carry out nimble removal regulation to infrared heating lamp 5, carry out abundant thermal treatment through infrared heating lamp 5 to printing machine roller 2.

Preferably, the hydraulic cylinder group comprises a first hydraulic cylinder 19 and a second hydraulic cylinder 21, the piston rod group comprises a first piston rod 20 and a second piston rod 22, the moving frame group comprises a first moving frame 17 and a second moving frame 18, the front part of the first hydraulic cylinder 19 is connected with the first piston rod 20, the first piston rod 20 is connected with the first moving frame 17, the front part of the second hydraulic cylinder 21 is connected with the second piston rod 22, the second piston rod 22 is connected with the second moving frame 18, and the lamp post is installed between the first moving frame 17 and the second moving frame 18; a first butt joint shaft 23 is arranged between one end of the first moving frame 17 and one end of the second moving frame 18, a first heating wire 24 is wound on the peripheral surface of the first butt joint shaft 23, a second butt joint shaft 25 is arranged between the other end of the first moving frame 17 and the other end of the second moving frame 18, a second heating wire 26 is wound on the peripheral surface of the second butt joint shaft 25, a first temperature controller 27 is arranged on the lifting lamp housing 3, and the first heating wire 24 and the second heating wire 26 are respectively electrically connected with the first temperature controller 27; the first heating wire 24 and the second heating wire 26 are both helical; the first hydraulic cylinder 19 controls the first moving frame 17 to move through the first piston rod 20, the second hydraulic cylinder 21 controls the second moving frame 18 to move through the second piston rod 22, the infrared heating lamp 5, the first heating wire 24 and the second heating wire 26 can be driven by the first moving frame 17 and the second moving frame 18 to move back and forth to adjust, and the printer roller 2 is fully electrically heated through the infrared heating lamp 5, the first heating wire 24 and the second heating wire 26.

Preferably, the middle part of the frame 1 is provided with an electric heating mechanism 32, the electric heating mechanism 32 comprises a pair of fixed seats 33, the fixed seats 33 are installed at two sides of the middle part of the frame 1, the fixed seats 33 are provided with positioning shafts 34, the peripheral surfaces of the positioning shafts 34 are sleeved with tensioning wheels 35, third heating wires 37 are wound between the tensioning wheels 35, and the third heating wires 37 are installed in front of the front surface of the printing machine roller 2; the fixed seat 33 is provided with a second temperature controller 38, and the second temperature controller 38 is connected with a third electric heating wire 37 through a cable 39; the third heating wire 37 can be wound between the tension pulleys 35, the third heating wire 37 is tensioned and installed through the tension pulleys 35, the second temperature controller 38 controls the third heating wire 37 to realize electric heating, the front surface of the printer roller 2 is electrically heated through the third heating wire 37, and the efficiency of fully heating the printer roller 2 is greatly improved.

Preferably, the upper end and the lower end of the positioning shaft 34 are both provided with a locking ring 36, and the locking rings 36 are locked on the top surface and the bottom surface of the tension wheel 35; the top and bottom surfaces of the tension pulley 35 are locked by a lock ring 36.

Preferably, both sides of the lifting frame 6 are provided with side frames 7, and the lifting lamp shell 3 is installed at the lower parts of the side frames 7; the elevating lamp housing 3 is fixedly mounted through the side frame 7.

Preferably, a plastic tube is sleeved between the slide tube 10 and the guide shaft 11; the slide tube 10 achieves stable slide adjustment along the guide shaft 11 by the plastic tube.

Preferably, a buckling frame 15 is arranged at the inner bottom of the rack 1, the buckling frame 15 is buckled with the lower part of the supporting mechanism 14, buckling rods 16 are arranged on two sides of the buckling frame 15, and the buckling rods 16 are buckled at the inner bottom of the rack 1; the lower part of the support mechanism 14 is firmly fastened by the fastening frame 15 and the fastening rod 16.

Preferably, a buffer seat 28 is arranged between the tops of the buffer springs 29, a side seat 30 is arranged on the buffer seat 28, a top seat 31 is arranged on the top of the side seat 30, and the static electricity removing shell 12 is arranged between the top seats 31; the lateral length of the cushion seat 28 is greater than that of the top seat 31; the buffer seat 28 supports the top seat 31 through the side seat 30, and positions and installs the two ends of the static electricity removing shell 12 through the top seat 31, so that the static electricity removing shell 12 is installed more firmly.

The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present invention are included in the scope of the present invention.