CN214949824U

CN214949824U - Roller of aluminum foil sheet preheating machine

Info

Publication number: CN214949824U
Application number: CN202121120095.2U
Authority: CN
Inventors: 刘明卫
Original assignee: Shanghai Linhuang Electronic Equipment Co ltd
Current assignee: Shanghai Linhuang Electronic Equipment Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-30
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses an aluminum foil sheet preheater roller, which comprises a workbench, wherein the upper surface of the workbench is symmetrically provided with sliding grooves, the surface of the sliding grooves is symmetrically and slidably connected with a sliding block, a double-end screw is rotatably connected between the sliding blocks through threads, the double-end screw is rotatably connected with the workbench, the upper surface of the sliding block is fixedly connected with an anti-skidding component, the upper surface of the workbench is fixedly provided with a rotating mechanism, compared with the prior art, the first handle drives the double-end screw to rotate through a knob, the double-end screw enables two groups of sliding blocks to move oppositely, the second handle drives a threaded rod to rotate through the knob, the threaded rod drives an anti-skidding disc and a foam cushion to vertically descend, and the knob second handle is stopped after the lower surface of the foam cushion contacts with the upper surface of an aluminum foil sheet to be heated, so that the aluminum foil sheets with different width sizes are limited before being heated, thereby effectively improving the heating stability of the subsequent aluminum foil.

Description

Roller of aluminum foil sheet preheating machine

Technical Field

The utility model relates to a preheater roller technical field specifically is an aluminium foil sheet preheater roller.

Background

Aluminum foil sheet: the hot stamping material has the hot stamping effect similar to that of pure silver foil, so that it is also called fake silver foil. Because the aluminum has soft texture, good ductility and silvery white luster, if the rolled sheet is pasted on offset paper by sodium silicate and other substances to prepare an aluminum foil sheet, the aluminum foil sheet can be printed. However, the aluminum foil is easily oxidized and darkened in color, and the aluminum foil is faded by friction, touch and the like, so that the aluminum foil is not suitable for hot stamping of book covers and periodical covers which are stored for a long time. The roller of the aluminum foil sheet preheating machine in the prior art has the following problems:

1. when an aluminum foil is heated by a roller of an aluminum foil sheet preheating machine in the prior art, the aluminum foil to be heated cannot be limited, so that the aluminum foil rocks in the heating process;

2. when an aluminum foil is heated by a roller of an aluminum foil preheating machine in the prior art, the surface of the roller is unevenly heated, so that the aluminum foil is unevenly heated and the heating effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium foil sheet preheater roller to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminium foil sheet preheater roller, includes the workstation, the spout has been seted up to the upper surface symmetry of workstation, the surperficial symmetrical sliding connection of spout has the slider, the screw thread rotates between the slider and is connected with double-end screw, double-end screw and workstation rotate to be connected, the last fixed surface of slider is connected with anti-skidding subassembly, the last fixed surface of workstation installs slewing mechanism, slewing mechanism's one end fixedly connected with heating element.

Preferably, the lower surface evenly distributed fixed mounting of workstation has the support frame, the one end fixedly connected with first handle of double-end screw.

Preferably, the antiskid assembly comprises an L-shaped supporting rod, the L-shaped supporting rod is fixedly connected with the sliding block, one end of the L-shaped supporting rod is fixedly connected with a U-shaped clamping sleeve, the surface thread of the U-shaped clamping sleeve is rotatably connected with a threaded rod, and one end of the threaded rod is fixedly connected with an antiskid disc.

Preferably, the one end fixedly connected with second handle of threaded rod, the lower fixed surface of antiskid dish is connected with the foam cushion, foam cushion and U type cutting ferrule swing joint.

Preferably, slewing mechanism is including the riser, riser and workstation fixed connection, the fixed surface of riser installs the bearing frame, the inner wall of bearing frame rotates and is connected with roller body, one side fixedly connected with motor of riser, the drive output and the roller body fixed connection of motor, roller body's one end can be dismantled there is the side shroud.

Preferably, the outer wall fixedly connected with fixed block of motor, fixed block and riser fixed connection.

Preferably, the heating assembly comprises a connecting rod, the connecting rod is fixedly connected with the side cover plate, one end of the connecting rod is fixedly connected with a protection box, a heating block is fixedly mounted inside the protection box, a heat conduction pipe is fixedly connected to one side of the heating block, a heat conduction rod is movably inserted into one side of the side cover plate, the heat conduction pipe is movably inserted into the heat conduction rod, the heat conduction rod is fixedly connected with the roller body, and an oil filling pipe is fixedly mounted on the outer wall of the roller body.

Preferably, one end of the oil filling pipe is movably inserted with a plug body.

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

1. the first handle drives the double-threaded screw to rotate through the knob, the double-threaded screw enables the two groups of sliding blocks to move in opposite directions, the second handle drives the threaded rod to rotate through the knob, the threaded rod drives the anti-skidding disc and the foam cushion to vertically descend, and the knob is stopped after the lower surface of the foam cushion is in contact with the upper surface of the aluminum foil to be heated, so that the aluminum foil with different width sizes is limited before being heated, and the heating stability of the subsequent aluminum foil is effectively improved;

2. through extracting the end cap body, the conduction oil of usefulness of will heating adds to the inside of roller body through adding the oil pipe, through opening heating piece and motor, the heat that the heating piece will heat makes the temperature of heat conduction stick rise through the heat pipe, the heat conduction stick begins to heat the inside conduction oil of roller body, the drive shaft of motor drives the roller body and rotates, the inside conduction oil of roller body rotates along with the roller body is synchronous, the heat conduction oil that the temperature rises makes roller body evenly heated, roller body after the thermally equivalent begins to heat the aluminium foil piece when rotating, through opening outside winding mechanism, outside winding mechanism pulling aluminium foil piece removes, make subsequent aluminium foil piece accomplish the heating at the upper surface of roller body, thereby the thermally equivalent of aluminium foil piece has been accomplished, and then the effectual heating effect who improves the aluminium foil piece.

Drawings

FIG. 1 is a schematic top view of a preheating roller of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection between the roller and the heating assembly of the present invention;

in the figure: 1. a work table; 11. a support frame; 12. a chute; 13. a slider; 14. a double-ended screw; 141. a first handle; 2. an anti-skid component; 21. an L-shaped support bar; 22. a U-shaped card sleeve; 23. a threaded rod; 231. a second handle; 24. an anti-slip disc; 25. a foam cushion; 3. a rotating mechanism; 31. a vertical plate; 32. a bearing seat; 33. a roller body; 34. a motor; 35. a fixed block; 36. a side cover plate; 4. a heating assembly; 41. a connecting rod; 42. a protective case; 43. a heating block; 44. a heat conducting pipe; 45. a heat conducting rod; 46. an oil filler tube; 47. the end cap body.

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. 1-3, the present invention provides a technical solution: the utility model provides an aluminium foil sheet preheater roller, comprises a workbench 1, spout 12 has been seted up to the upper surface symmetry of workstation 1, the surface symmetry sliding connection of spout 12 has slider 13, slider 13 can remove at the surperficial horizontal direction of spout 12, screw thread rotation is connected with double screw 14 between slider 13, through knob double screw 14, double screw 14 can drive slider 13 and remove, double screw 14 and workstation 1 rotate to be connected, slider 13's last fixed surface is connected with anti-skidding subassembly 2, anti-skidding subassembly 2 can make more even the being heated of aluminium foil, the last fixed surface of workstation 1 installs slewing mechanism 3, slewing mechanism 3 can the effectual effect that improves the heating, slewing mechanism 3's one end fixedly connected with heating element 4, heating element 4 can heat aluminium foil.

As an embodiment of the utility model, the lower surface evenly distributed fixed mounting of workstation 1 has support frame 11, and support frame 11 can effectual improvement workstation 1's stability, and the first handle 141 of one end fixedly connected with of double-end screw 14, through the first handle 141 of knob, first handle 141 can drive double-end screw 14 and rotate.

As an embodiment of the utility model, anti-skidding subassembly 2 is including L type bracing piece 21, L

type bracing piece

21 and 13 fixed connection of slider, the one end fixedly connected with U type cutting ferrule 22 of L type bracing piece 21, the aluminium foil piece of waiting to heat can pass U type cutting ferrule 22, the surface screw thread of U type cutting ferrule 22 rotates and is connected with threaded rod 23, the one end fixedly connected with antiskid dish 24 of threaded rod 23, through knob threaded rod 23, threaded rod 23 can drive antiskid dish 24 and remove, antiskid dish 24 can avoid the aluminium foil piece of waiting to heat to take place the dislocation skew.

As an embodiment of the utility model, one end fixedly connected with second handle 231 of threaded rod 23, through knob second handle 231, second handle 231 can drive threaded rod 23 and rotate, and the lower fixed surface of antiskid dish 24 is connected with foam cushion 25, and foam cushion 25 can make the aluminium foil faster pass U type cutting ferrule 22, foam cushion 25 and U type cutting ferrule 22 swing joint.

As an embodiment of the utility model, slewing mechanism 3 is including riser 31,

riser

31 and 1 fixed connection of workstation, the fixed surface of riser 31 installs bearing frame 32, the inner wall of bearing frame 32 rotates and is connected with roller body 33, roller body 33 can rotate at the inner wall of bearing frame 32, one side fixedly connected with motor 34 of riser 31, through opening motor 34, motor 34's drive shaft can drive roller body 33 and rotate, motor 34's drive output end and roller body 33 fixed connection, roller body 33's one end can be dismantled there is side apron 36.

As an embodiment of the utility model, the outer wall fixedly connected with fixed block 35 of motor 34, fixed block 35 can effectual improvement motor 34's stability, fixed block 35 and riser 31 fixed connection.

As an embodiment of the utility model, heating element 4 is including connecting rod 41, connecting

rod

41 and 36 fixed connection of side cap board, the one end fixedly connected with protection box 42 of connecting rod 41, the inside fixed mounting of protection box 42 has heating block 43, protection box 42 can avoid operating personnel to be injured because of touching heating block 43, one side fixedly connected with heat pipe 44 of heating block 43, one side activity grafting of side cap board 36 has heat conduction stick 45, through opening heating block 43, heat conduction stick 45 heaies up through heat pipe 44 with the heat of heating block 43,

heat conduction stick

44 and 45 activity grafting of heat conduction stick, heat conduction stick 45 and roller body 33 fixed connection, the outer wall fixed mounting of roller body 33 has oil pipe 46, through oil pipe 46, can be convenient add the heat conduction oil to the inside of roller body 33.

As an embodiment of the utility model, the one end activity of adding oil pipe 46 is pegged graft and is had end cap body 47, through extracting end cap body 47, completion roller body 33 that can be convenient refuels the operation.

The working principle is as follows: when aluminum foil sheets with different width sizes need to be heated, a worker firstly turns two groups of first handles 141 respectively, the two groups of first handles 141 drive the corresponding double-threaded screws 14 to rotate, the two groups of double-threaded screws 14 rotate and simultaneously enable the two corresponding groups of sliding blocks 13 to move oppositely along the surface horizontal direction of the corresponding sliding grooves 12, the two groups of first handles 141 are stopped when the distance between the two groups of U-shaped cutting sleeves 22 accords with the width size of the aluminum foil sheets to be heated, then the multiple groups of second handles 231 are turned counterclockwise respectively, the multiple groups of second handles 231 drive the corresponding threaded rods 23 to rotate, the multiple groups of threaded rods 23 rotate and simultaneously drive the corresponding anti-skid discs 24 and the corresponding foam cushions 25 to vertically rise until the height between the lower surfaces of the multiple groups of foam cushions 25 and the bottom ends of the inner walls of the corresponding U-shaped cutting sleeves 22 is larger than the thickness of the aluminum foil sheets to be heated, and then stops turning the multiple groups of second handles 231, then, the end of the aluminum foil to be heated sequentially passes through the four sets of U-shaped cutting sleeves 22, the lower surface of the aluminum foil is in contact with the upper surface of the roller body 33, the end of the aluminum foil is connected with an external winding mechanism, then the multiple sets of second handles 231 are turned clockwise, the multiple sets of second handles 231 drive the corresponding threaded rods 23 to rotate, the multiple sets of threaded rods 23 drive the corresponding anti-slip discs 24 and the foam cushions 25 to vertically descend, the turning of the multiple sets of second handles 231 is stopped after the lower surfaces of the multiple sets of foam cushions 25 are in contact with the upper surface of the aluminum foil to be heated, so that the aluminum foils with different width sizes are limited before being heated, the heating stability of the subsequent aluminum foils is effectively improved, then, a worker adds heat conduction oil for heating into the roller body 33 through the oil filling pipe 46 by pulling out the plug body 47 until the heat conduction oil in the roller body 33 reaches the required capacity, and then inserts the plug body 47 into the oil filling pipe 46 Then, simultaneously start heating block 43 and motor 34, heating block 43 makes the temperature of heat conduction rod 45 rise through heat pipe 44 with the heat of heating, heat conduction rod 45 begins to heat the inside conduction oil of roller body 33, the drive shaft of motor 34 drives roller body 33 and rotates, the inside conduction oil of roller body 33 is along with roller body 33 synchronous rotation, the heat conduction oil that the temperature rose makes roller body 33 even be heated, roller body 33 after the thermally equivalent rotates begins to heat the aluminium foil between the multiunit U type cutting ferrule 22 simultaneously, afterwards, through opening outside winding mechanism, outside winding mechanism pulling aluminium foil removes, make subsequent aluminium foil accomplish the heating at the upper surface of roller body 33, thereby the thermally equivalent of aluminium foil has been accomplished, and then the effectual heating effect who improves aluminium foil.

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 an aluminium foil sheet preheater roller, includes workstation (1), its characterized in that, spout (12) have been seted up to the upper surface symmetry of workstation (1), the surperficial symmetry sliding connection of spout (12) has slider (13), screw thread rotation is connected with double-end screw (14) between slider (13), double-end screw (14) and workstation (1) rotate to be connected, the last fixed surface of slider (13) is connected with anti-skidding subassembly (2), the last fixed surface of workstation (1) installs slewing mechanism (3), the one end fixedly connected with heating element (4) of slewing mechanism (3).

2. A pre-heater drum for aluminum foil sheets as set forth in claim 1, wherein: the lower surface evenly distributed fixed mounting of workstation (1) has support frame (11), the one end fixedly connected with first handle (141) of double-end screw (14).

3. A pre-heater drum for aluminum foil sheets as set forth in claim 1, wherein: antiskid component (2) is including L type bracing piece (21), L type bracing piece (21) and slider (13) fixed connection, one end fixedly connected with U type cutting ferrule (22) of L type bracing piece (21), the surperficial screw thread of U type cutting ferrule (22) rotates and is connected with threaded rod (23), one end fixedly connected with antiskid dish (24) of threaded rod (23).

4. A pre-heater drum for aluminum foil sheets as set forth in claim 3, wherein: one end fixedly connected with second handle (231) of threaded rod (23), the lower surface fixedly connected with foam cushion (25) of antiskid dish (24), foam cushion (25) and U type cutting ferrule (22) swing joint.

5. A pre-heater drum for aluminum foil sheets as set forth in claim 1, wherein: slewing mechanism (3) are including riser (31), riser (31) and workstation (1) fixed connection, the fixed surface of riser (31) installs bearing frame (32), the inner wall of bearing frame (32) rotates and is connected with roller body (33), one side fixedly connected with motor (34) of riser (31), the drive output and roller body (33) fixed connection of motor (34), the one end of roller body (33) can be dismantled there is side cover board (36).

6. A pre-heater drum for aluminium foil sheets, according to claim 5, characterized in that: the outer wall fixedly connected with fixed block (35) of motor (34), fixed block (35) and riser (31) fixed connection.

7. A pre-heater drum for aluminium foil sheets, according to claim 5, characterized in that: heating element (4) is including connecting rod (41), connecting rod (41) and side cap board (36) fixed connection, the one end fixedly connected with of connecting rod (41) protects box (42), the inside fixed mounting of protecting box (42) has heating block (43), one side fixedly connected with heat pipe (44) of heating block (43), one side activity of side cap board (36) is pegged graft and is had heat conduction stick (45), heat pipe (44) and heat conduction stick (45) activity are pegged graft, heat conduction stick (45) and roller body (33) fixed connection, the outer wall fixed mounting of roller body (33) has oil filler pipe (46).

8. The aluminum foil sheet preheater roller of claim 7, wherein: one end of the oil filling pipe (46) is movably inserted with a plug body (47).