CN220468258U - Felt rolling device of heat preservation cylinder - Google Patents

Abstract

The embodiment of the utility model provides a felt rolling device of a heat preservation cylinder, which comprises: the device comprises a frame, and a support module, a felt placing module, a felt feeding module, a felt rolling module, a felt pressing module and a felt cutting module which are arranged on the frame; the support module is fixedly connected to the felt rolling module and is used for supporting the heat preservation cylinder; the felt rolling module is rotationally connected to the frame and used for fixing the heat preservation cylinder; the felt feeding module is arranged between the felt discharging module and the felt rolling module and is used for conveying the heat preservation felt in the felt discharging module to the outer wall of the heat preservation cylinder; the felt pressing module is arranged on one side of the felt rolling module and used for pressing the heat preservation felt on the outer wall of the heat preservation cylinder; the felt cutting module is arranged on one side of the felt winding module and used for cutting the heat-insulating felt exceeding a preset area. Can reduce manpower output, improve production efficiency, avoid the manual skin itch problem that leads to of rolling up felt of operating personnel.

Description

Felt rolling device of heat preservation cylinder

Technical Field

The utility model relates to the technical field of heat preservation cylinders, in particular to a felt rolling device of a heat preservation cylinder.

Background

In the production process of solar energy crystal silicon, the thermal field of the single crystal furnace needs to be dismantled in the disassembly and assembly process, and then a new thermal insulation felt is wrapped outside the thermal insulation cylinder again to achieve the purposes of preventing the heat of the thermal field from overflowing and ensuring the heating efficiency.

At present, after the thermal field is dismantled, a new heat preservation felt is wrapped up in by the manual work in the outside round of heat preservation section of thick bamboo, then cuts the heat preservation felt that is higher than the heat preservation section of thick bamboo, however, in the book felt with cut the felt in-process, drop the fine hair material on the heat preservation felt and glue on people's skin easily, cause personnel's skin itch, moreover, manual work repetitive motion, production efficiency is lower.

Disclosure of Invention

In view of the foregoing, embodiments of the present utility model have been developed to provide a felt rolling device for a thermal insulation cartridge that overcomes or at least partially solves the foregoing problems.

In order to solve the above problems, an embodiment of the present utility model discloses a felt rolling device of a thermal insulation cylinder, including: the device comprises a frame, and a support module, a felt placing module, a felt feeding module, a felt rolling module, a felt pressing module and a felt cutting module which are arranged on the frame; wherein, the liquid crystal display device comprises a liquid crystal display device,

the support module is fixedly connected to the felt rolling module and is used for supporting the heat preservation cylinder;

the felt rolling module is rotationally connected to the frame and used for fixing the heat preservation cylinder;

the felt feeding module is arranged between the felt discharging module and the felt rolling module and is used for conveying the heat preservation felt in the felt discharging module to the outer wall of the heat preservation cylinder;

the felt pressing module is arranged on one side of the felt rolling module and used for pressing the heat preservation felt on the outer wall of the heat preservation cylinder;

the felt cutting module is arranged on one side of the felt winding module and used for cutting the heat-insulating felt exceeding a preset area.

Optionally, the supporting module comprises a supporting body, a swelling core, a swelling shaft and at least three groups of supporting components;

the expansion core is arranged in the supporting body and is provided with a guide part;

the expansion shaft penetrates through the expansion core and is fixedly connected with the expansion core, and the expansion shaft penetrates through the support body and is movably connected with the support body along the axial direction of the support body;

the three groups of supporting components are arranged around the expansion core, one end of each supporting component moves along the guide part of the expansion core, and the other end of each supporting component is used for being abutted with the inner wall of the heat preservation cylinder; the expanding core drives the supporting component to move relative to the supporting body along the radial direction of the expanding shaft through the guide part.

Optionally, the support assembly includes a support bar, a support plate, and a cushion;

the support rod is movably connected to the support body along the radial direction of the expansion shaft, and one end of the support rod protrudes out of the support body;

the supporting plate is fixedly connected to one end of the supporting rod protruding out of the supporting body;

the cushion wraps the supporting plate, and the cushion is used for being abutted with the inner wall of the heat preservation cylinder.

Optionally, the support module comprises an elastic piece and a roller;

the roller is arranged at one end of the supporting rod, which is close to the expansion core, and rolls along the guide part of the expansion core;

the elastic piece is sleeved on the supporting rod, one end of the elastic piece is abutted to the roller, and the other end of the elastic piece is abutted to one side, opposite to the roller, of the supporting body.

Optionally, the press felt module comprises a first driving unit, a second driving unit and a pressing plate for pressing the heat preservation felt on the outer wall of the heat preservation cylinder;

the first driving unit is connected with the compacting plate and is used for driving the compacting plate to move along a first direction so as to adjust the horizontal distance between the compacting plate and the felt rolling module;

the second driving unit is connected with the compacting plate or the first driving unit and is used for driving the compacting plate to move along a second direction so as to adjust the vertical distance between the compacting plate and the felt rolling module.

Optionally, the first driving unit comprises a first driving piece and a first driving shaft, the second driving unit comprises a fixing plate, a second driving piece and a second driving shaft, and the press felt module further comprises a fixing frame;

the first driving shaft is respectively connected with the first driving piece and the pressing plate, and the first driving piece is used for driving the pressing plate to move along the first direction through the first driving shaft;

the first driving shaft penetrates through the fixed plate and is movably connected with the fixed plate;

the second driving shaft is respectively connected with the second driving piece and the fixed plate, and the second driving piece is used for driving the fixed plate to move along the second direction through the second driving shaft; the second driving shaft is movably connected with the fixing frame.

Optionally, the press felt module further comprises a third drive unit;

the third driving unit is connected with the fixing frame.

Optionally, the felt cutting module comprises a first supporting arm, a second supporting arm and a cutting head;

the first supporting arm is fixedly connected to the frame;

the second support arm is intersected with the first support arm, and one end, far away from the first support arm, of the second support arm is fixedly connected with the cutting head;

the cutting head is used for cutting the heat preservation felt higher than the preset area.

Optionally, the felt cutting module comprises a control unit and a position sensor;

the position sensor is arranged on one side of the first supporting arm, facing the felt rolling module, and is used for detecting the height of the heat preservation cylinder;

the control unit is respectively connected with the position sensor and the cutting head, and is used for receiving the height detected by the position sensor and controlling the cutting amount of the cutting head according to the height.

Optionally, the felt rolling module comprises a fourth driving piece, a first rotary table and a tool for fixing the heat preservation cylinder;

the first rotating disc is rotatably connected to the frame;

the fourth driving piece is connected with the first rotating disc and is used for driving the first rotating disc to rotate;

the tool and the support module are fixedly connected to the first rotating disc, and the tool is arranged around the support module.

Optionally, the felt feeding module comprises a mounting frame, a first guide roller and a second guide roller;

the mounting frame is fixedly connected to the frame;

the first guide roller and the second guide roller are both arranged on the mounting frame;

the first guide roller is opposite to the second guide roller, and a gap for passing through the insulation blanket is arranged between the first guide roller and the second guide roller.

Optionally, the felt releasing module comprises a second turntable and a rotating rod;

the second turntable is rotatably connected to the frame;

the rotating rod is fixedly connected to the second rotary table, and the rotating rod is used for sleeving the heat-insulating felt roll.

The embodiment of the utility model has the following advantages:

in the embodiment of the utility model, the felt feeding module can feed the heat insulation felt from the felt discharging module to the felt rolling module, and the felt rolling module is used for fixing the heat insulation barrel, so that the heat insulation barrel can be driven to rotate under the condition that the felt rolling module rotates relative to the frame, and the heat insulation felt can be wound on the outer wall of the heat insulation barrel one by one, so that the felt rolling operation of the heat insulation barrel is realized. In addition, in the process of carrying out felt rolling operation on the heat preservation cylinder, the felt pressing module can press the heat preservation felt on the outer wall of the heat preservation cylinder, so that the heat preservation felt can be prevented from falling off from the heat preservation cylinder; after the felt rolling operation of the heat preservation cylinder is finished, the felt cutting module can cut the heat preservation felt beyond the set area. In the embodiment of the utility model, the felt rolling device of the heat preservation cylinder can realize automatic treatment, reduce manpower output, improve production efficiency, and simultaneously avoid the problem of skin itch caused by manual felt rolling of operators.

Drawings

FIG. 1 is a schematic view of a felt rolling device according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a support module according to an embodiment of the present utility model;

FIG. 3 is a schematic view of another support module according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a press felt module in accordance with an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a felt cutting module according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a thermal insulation barrel according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a thermal insulation blanket roll according to an embodiment of the present utility model;

fig. 8 is a schematic structural view of a heat insulation cylinder according to an embodiment of the present utility model after the completion of felt rolling.

Reference numerals illustrate:

the device comprises a frame, a 2-supporting module, a 21-supporting body, a 22-expanding core, a 23-expanding shaft, a 24-supporting component, a 241-supporting rod, a 242-supporting plate, a 243-buffering cushion, a 251-first bearing, a 252-second bearing, a 26-fifth driving piece, a 27-elastic piece, a 28-roller, a 3-felt releasing module, a 4-felt feeding module, a 5-felt rolling module, a 6-felt cutting module, a 61-first supporting arm, a 62-second supporting arm, a 63-cutting head, a 64-position sensor, a 65-sixth driving piece, a 66-heightening seat, a 67-coupling, a 7-felt pressing module, a 71-first driving piece, a 711-first driving piece, a 712-first driving shaft, a 72-second driving piece, a 721-fixing plate, a 722-second driving piece, a 723-second driving piece, a 73-fixing frame, a 74-rotating arm, a 75-toothed disc, a 76-pressing plate, an 8-felt and a 9-heat preservation cylinder.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

The features of the terms "first", "second", and the like in the description and in the claims of this application may be used for descriptive or implicit inclusion of one or more such features. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, or can be two by two

Communication inside the individual elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

One of the core ideas of the embodiment of the utility model is to disclose a felt rolling device of a heat preservation cylinder 9, which comprises the following specific steps: the device comprises a frame 1, a support module 2, a felt releasing module 3, a felt feeding module 4, a felt rolling module 5, a felt pressing module 7 and a felt cutting module 6 which are arranged on the frame 1; wherein, the support module 2 is fixedly connected with the felt rolling module 5, and the support module 2 is used for supporting the heat preservation cylinder 9; the felt rolling module 5 is rotatably connected to the frame 1, and the felt rolling module 5 is used for fixing the heat preservation cylinder 9; the felt feeding module 4 is arranged between the felt placing module 3 and the felt rolling module 5, and the felt feeding module 4 is used for conveying the heat preservation felt 8 in the felt placing module 3 to the outer wall of the heat preservation cylinder 9; the felt pressing module 7 is arranged on one side of the felt rolling module 5 and is used for pressing the heat preservation felt 8 on the outer wall of the heat preservation cylinder 9; the felt cutting module 6 is arranged on one side of the felt rolling module 5 and is used for cutting the heat preservation felt 8 exceeding a set area.

In the embodiment of the utility model, the felt feeding module 4 is provided with the function of feeding the thermal insulation felt 8 from the felt discharging module 3 to the felt rolling module 5, and the felt rolling module 5 can fix the thermal insulation barrel 9, so that the thermal insulation barrel 9 can be driven to rotate under the condition that the felt rolling module 5 rotates relative to the frame 1, and the thermal insulation felt 8 can be wound on the outer wall of the thermal insulation barrel 9 round by round, so that the felt rolling operation of the thermal insulation barrel 9 is realized. In addition, in the process of carrying out felt rolling operation on the heat preservation cylinder 9, the felt pressing module 7 can press the heat preservation felt 8 on the outer wall of the heat preservation cylinder 9, so that the heat preservation felt 8 can be prevented from falling off from the heat preservation cylinder 9; after the felt rolling operation of the heat preservation cylinder 9 is finished, the felt cutting module 6 can cut the heat preservation felt 8 beyond the set area. In the embodiment of the utility model, the felt rolling device of the heat preservation cylinder 9 can realize automatic treatment, reduce manpower output, improve production efficiency, and simultaneously avoid the skin itch problem caused by manual felt rolling of operators.

Specifically, the heat preservation felt 8 is cut by the felt cutting module 6, the phenomenon that burrs are generated due to inconsistent cutting force and uneven cutting can be avoided, the tightness of the joint of the upper, middle and lower heat preservation cylinders in the process of installing a thermal field is improved, the temperature dissipation of the thermal field is reduced, and the heating efficiency is improved.

The felt rolling device of the heat preservation cylinder is particularly used for rolling felt of the heat preservation cylinder 9 so as to effectively ensure heat preservation performance of the heat preservation cylinder 9.

Specifically, the frame 1 is a main structure of the felt rolling device and is used for arranging and installing a module, a felt releasing module 3, a felt feeding module 4, a felt rolling module 5, a felt pressing module 7, a felt cutting module 6 and the like. The whole frame 1 can be formed by welding square pipes and can be provided with a foot margin with adjustable height.

Specifically, the felt rolling module 5 can rotate relative to the frame 1, and under the condition that the felt rolling module 5 is used for fixing the heat insulation cylinder 9, the felt rolling module 5 can drive the heat insulation cylinder 9 to rotate so as to wind the heat insulation felt 8 on the periphery of the heat insulation cylinder 9.

Specifically, the whole of the unreeling module 3 can be an unpowered revolving body, and unreeling of the heat-insulating felt 8 can be completed along with rotation of the felt reeling module 5. Alternatively, the unreeling module 3 may also have its own drive, so that the unreeling module 3 can unreel itself, and the unreeling amount of the unreeling module 3 can be controlled to be equal to the winding amount of the thermal insulation cylinder 9.

Specifically, send felt module 4 to set up between putting felt module 3 and rolling up felt module 5, send felt module 4 can be with the heat preservation felt 8 that puts felt module 3 and send felt module 5 to rolling up to make heat preservation felt 8 can twine smoothly at the periphery of heat preservation section of thick bamboo 9. Moreover, the felt feeding module 4 can also level the heat insulation felt 8 so as to improve the convenience of winding the heat insulation felt 8 on the heat insulation cylinder 9.

Specifically, the support module 2 may be fixedly connected to the felt rolling module 5, and the support module 2 may rotate together during rotation of the felt rolling module 5. The support module 2 can be arranged in the heat preservation cylinder 9, and the support module 2 is used for supporting the inner wall of the heat preservation cylinder 9 so as to prevent the heat preservation cylinder 9 from dislocation or shaking in the rotation process.

Specifically, the press felt module 7 is arranged at one side of the felt rolling module 5, and in the case that the first circle of heat preservation felt 8 is wound on the heat preservation cylinder 9, the press felt module 7 can compress the end part of the heat preservation felt 8 on the outer wall of the heat preservation cylinder 9; after the second turn of insulation blanket 8 presses the first turn of insulation blanket 8, the press felt module 7 can be withdrawn.

Specifically, the felt cutting module 6 is arranged at one side of the felt rolling module 5, and after the felt rolling of the heat preservation cylinder 9 is completed, the redundant heat preservation felt 8 can be cut off by using the felt cutting module 6, so that the heat preservation felt 8 is matched with the heat preservation cylinder 9.

Optionally, the support module 2 includes a support body 21, a tension core 22, a tension shaft 23, and at least three sets of support assemblies 24; the expansion core 22 is arranged in the supporting body 21, and the expansion core 22 is provided with a guide part; the expansion shaft 23 penetrates through the expansion core 22 and is fixedly connected with the expansion core 22, and the expansion shaft 23 penetrates through the support body 21 and is movably connected with the support body 21 along the axial direction of the support body 21; the three groups of support components 24 are arranged around the expansion core 22, one end of each support component 24 moves along the guide part of the expansion core 22, and the other end of each support component 24 is used for being abutted with the inner wall of the heat preservation cylinder 9; wherein, the expanding core 22 drives the supporting component 24 to move relative to the supporting body 21 along the radial direction of the expanding shaft 23 through the guiding part.

In the embodiment of the utility model, the expansion shaft 23 can drive the expansion core 22 to move along the axial direction of the expansion shaft 23, and the guide part of the expansion core 22 can drive the support component 24 to move along the radial direction of the expansion shaft 23, and the support component 24 is used for abutting against the inner wall of the heat preservation cylinder 9 to provide a supporting function for the heat preservation cylinder 9, so that the support component 24 can adapt to the heat preservation cylinders 9 with different inner diameter sizes by adjusting the support component 24 to move along the radial direction of the expansion shaft 23 relative to the support body 21.

Specifically, an included angle is formed between the guide portion of the expansion core 22 and the axial direction of the expansion shaft 23, so that the guide portion of the expansion core 22 can be an inclined plane, and in this way, under the condition that the expansion shaft 23 moves along the axial direction, the expansion core 22 can be ensured to drive the supporting component 24 to move along the radial direction of the expansion shaft 23.

Specifically, the number of the supporting components 24 may be at least three, and according to the principle of defining a circle by three points, at least three groups of supporting components 24 are arranged around the expansion core 22, and the three groups of supporting components 24 are used for supporting the heat-preserving cylinder 9, so that the reliability and stability for supporting the heat-preserving cylinder 9 can be improved.

Specifically, the expansion core 22 may have a tapered structure, and the outer surface of the tapered structure may form a guide portion; alternatively, the expansion core 22 may also include a shaft sleeve and at least three guiding elements connected to the shaft sleeve, where the shaft sleeve may be sleeved on the expansion shaft 23, the three guiding elements may be disposed around the shaft sleeve, the guiding elements may be disposed in one-to-one correspondence with the supporting components 24, a guiding portion may be formed on a side of the guiding element opposite to the corresponding supporting component 24, and the guiding elements may be a guiding rod or a guiding plate, or may be specifically disposed according to actual requirements, which is not limited in this embodiment of the present utility model.

Specifically, the tension core 22 may provide tension to the support assembly 24 via a guide, which may be regulated by controlling air pressure via a pressure relief valve.

Optionally, the support assembly 24 includes a support bar 241, a support plate 242, and a cushion 243; the supporting rod 241 is movably connected to the supporting body 21 along the radial direction of the expansion shaft 23, and one end of the supporting rod 241 protrudes out of the supporting body 21; the supporting plate 242 is fixedly connected to one end of the supporting rod 241 protruding from the supporting body 21; the cushion 243 is wrapped on the supporting plate 242, and the cushion 243 is used for abutting against the inner wall of the heat preservation cylinder 9.

In the embodiment of the utility model, the support plate 242 is arranged at one end of the support rod 241 protruding from the support body 21, so that the contact area between the support assembly 24 and the heat preservation cylinder 9 can be increased; the cushion 243 is used for wrapping the supporting plate 242, so that the heat preservation cylinder 9 can be prevented from being scratched, and the heat preservation cylinder 9 is protected.

Specifically, the supporting plate 242 may be an arc plate or a rectangular plate, and when the supporting plate 242 is an arc plate, the contact area between the supporting component 24 and the heat insulation cylinder 9 can be effectively ensured, and the supporting component can be improved

24 reliability of the support of the thermal insulation cylinder 9.

Specifically, the cushion 243 may be a polyurethane cushion or a rubber cushion, which may be specifically set according to actual needs, and the embodiment of the present utility model is not limited thereto.

Specifically, the supporting rod 241 may be a cuboid structure or a cylindrical structure, which may be specifically set according to actual requirements, and the embodiment of the present utility model is not limited thereto.

Specifically, the supporting body 21 may be a three-dimensional structure formed by enclosing a top plate, a bottom plate and side plates, and having an accommodating space, the expansion core 22 may be disposed in the accommodating space, two ends of the expansion shaft 23 may be respectively disposed through the top plate and the bottom plate, and the supporting rod 241 may be disposed through the side plates. The side plate can be an annular plate or can be formed by connecting a plurality of rectangular plates end to end in sequence. Further, the expansion shaft 23 may be connected to the top plate and the bottom plate through first bearings 251, respectively, and the support rod 241 may be connected to the side plate through second bearings 252.

Optionally, the support module 2 comprises an elastic member 27 and a roller 28; the roller 28 is arranged at one end of the supporting rod 241 close to the expansion core 22, and the roller 28 rolls along the guiding part of the expansion core 22; the elastic member 27 is sleeved on the supporting rod 241, one end of the elastic member 27 is abutted against the roller 28, and the other end of the elastic member 27 is abutted against one side of the supporting body 21 opposite to the roller 28.

In the embodiment of the utility model, one end of the elastic member 27 is abutted against the roller 28, and the other end is abutted against one side of the supporting body 21 opposite to the roller 28, so that the elastic member 27 can provide resilience force, the roller 28 is ensured to be always abutted against the guide part of the expansion core 22, and the reliability of the roller 28 rolling along the guide part of the expansion core 22 can be further improved.

Specifically, the elastic member 27 may be a spring or a spring plate, and may be specifically set according to actual needs, which is not specifically limited in the embodiment of the present utility model.

Specifically, the expansion shaft 23 drives the expansion core 22 to move along the axial direction of the expansion shaft 23, the guide part of the expansion core 22 drives the roller 28 to slide, the roller 28 drives the support rod 241 to move along the radial direction of the expansion shaft 23, and the support rod 241 drives the support plate 242 to move, so that the buffer cushion 243 is adjusted to be abutted against the inner wall of the heat preservation cylinder 9. The axial direction of the expansion shaft 23 can be consistent with the axial direction of the heat preservation cylinder 9.

Specifically, the support module 2 may further include a fifth driving member 26, and the fifth driving member 26 may be connected to the expansion shaft 23 to drive the expansion shaft 23 to move. The fifth driving member 26 may be a cylinder or a motor, and when the fifth driving member 26 is a cylinder, an air inlet pipe of the cylinder may be matched with the rotary distributor to supply air to the cylinder.

Alternatively, the press felt module 7 includes a first driving unit 71, a second driving unit 72, and a pressing plate 76 for pressing the insulation felt 8 against the outer wall of the insulation cylinder 9; the first driving unit 71 is connected with the compacting plate 76 and is used for driving the compacting plate 76 to move along a first direction so as to adjust the horizontal distance between the compacting plate 76 and the felt rolling module 5, so that the compacting plate 76 is used for compacting the heat insulation felt 8 on the outer wall of the heat insulation barrel 9, and the smooth felt rolling of the heat insulation barrel 9 is ensured. The second driving unit 72 is connected with the compacting plate 76 or connected with the first driving unit 71, and is used for driving the compacting plate 76 to move along the second direction so as to adjust the vertical distance between the compacting plate 76 and the felt rolling module 5, so that the compacting plate 76 is convenient to withdraw, and the compacting plate 76 is prevented from influencing the subsequent felt rolling of the heat insulation cylinder 9.

Specifically, when the first insulation blanket 8 is wound around the insulation drum 9, the first driving unit 71 may drive the pressing plate 76 to move in the first direction so that the pressing plate 76 abuts against the insulation blanket 8 to press the insulation blanket 8 against the outer wall of the insulation drum 9, and the pressing blanket module 7 rotates together with the rolling blanket module 5 so that the pressing plate 76 continuously presses the insulation blanket 8 against the outer wall of the insulation drum 9; when the second turn of insulation blanket 8 is wound around the insulation drum 9, since the second turn of insulation blanket 8 can press the first turn of insulation blanket 8, the second driving unit 72 can drive the pressing plate 76 to move in the second direction to withdraw the pressing plate 76, and the rotation of the pressing blanket module 7 can be stopped.

Specifically, the compacting plate 76 may also be sleeved with a cushion 243 to protect the insulation blanket 8.

Specifically, the first direction may be a radial direction of the heat-insulating cylinder 9, and the second direction may be a height direction of the heat-insulating cylinder 9.

Specifically, the second driving unit 72 may directly drive the compacting plates to move, or the second driving unit 72 may drive the first driving unit 71 to move, and the compacting plates 76 are driven to move by the transmission of the first driving unit 71.

Alternatively, the first driving unit 71 includes a first driving member 711 and a first driving shaft 712, the second driving unit 72 includes a fixing plate 721, a second driving member 722 and a second driving shaft 723, and the press felt module 7 further includes a fixing frame 73; the first driving shaft 712 is connected to the first driving member 711 and the pressing plate 76, respectively, and the first driving member 711 is configured to drive the pressing plate 76 to move in the first direction by the first driving shaft 712; the first driving shaft 712 is disposed through the fixing plate 721 and is movably connected to the fixing plate 721; the second driving shaft 723 is connected to the second driving member 722 and the fixing plate 721, respectively, the second driving member 722 being configured to drive the fixing plate 721 to move in the second direction by the second driving shaft 723; the second driving shaft 723 is movably connected with the fixing frame 73.

In the embodiment of the present utility model, the first driving member 711 may directly drive the pressing plate 76 to move in the first direction through the first driving shaft 712. The second driving member 722 may drive the second driving shaft 723 to move, the second driving shaft 723 may drive the fixing plate 721 to move along the second direction, the fixing plate 721 may drive the first driving shaft 712 to move along the second direction, and the second driving shaft 723 may drive the pressing plate 76 to move along the second direction, so that the pressing plate 76 may integrate the movements in the first direction and the second direction, and the reliability of the position adjustment of the pressing plate 76 may be improved.

Specifically, the first driving member 711 and the second driving member 722 may be air cylinders, motors, or the like, and may be specifically configured according to actual requirements, which is not specifically limited in the embodiment of the present utility model.

Specifically, the first driving shaft 712 is movably connected to the fixing plate 721, so that the first driving shaft 712 drives the pressing plate 76 to move along the first direction; the second driving shaft 723 is movably connected to the fixing frame 73, so that the second driving shaft 723 drives the fixing plate 721 to move along the second direction.

Optionally, the press felt module 7 further comprises a third drive unit; the third driving unit is connected with the fixing frame 73 and is used for driving the fixing frame 73 to rotate synchronously with the felt rolling module 5.

In the embodiment of the utility model, the third driving unit is connected with the fixing frame 73, so that the fixing frame 73 can be conveniently driven to rotate relative to the frame 1, the fixing frame 73 and the felt rolling module 5 can synchronously rotate, and the synchronous rotation of the pressing plate 76 and the heat preservation cylinder 9 can be conveniently realized, so that the pressing plate 76 can press the heat preservation felt 8, and the heat preservation felt 8 is prevented from being separated from the heat preservation cylinder 9.

Specifically, the third driving unit may include a third driving member, a rotating arm 74 and a gear disc 75, one end of the rotating arm 74 may be fixedly connected to the bottom of the fixing frame 73, the other end of the rotating arm 74 may be fixedly connected to the gear disc 75, and the center of the gear disc 75 may be opposite to the center of the heat insulation cylinder 9, so that synchronous rotation of the compacting plate 76 and the heat insulation cylinder 9 may be effectively ensured. The gear plate 75 may be directly connected to the third driving member, or the gear plate 75 may be connected to the third driving member through a transmission member such that the third driving member may drive the gear plate 75 to rotate.

Specifically, the rotating arm 74 and the fixing frame 73 may be vertically connected.

Specifically, in the case of winding the first insulation blanket 8 around the insulation drum 9, the fixing frame 73 rotates in synchronization with the blanket winding module 5, and after the second insulation blanket 8 starts to be wound around the insulation drum 9, the fixing frame 73

The rotation may be stopped.

Optionally, the felt cutting module 6 includes a first support arm 61, a second support arm 62, and a cutting head 63; the first support arm 61 is fixedly connected to the frame 1; the second support arm 62 intersects with the first support arm 61, one end of the second support arm 62 far away from the first support arm 61 is fixedly connected with the cutting head 63; the cutting head 63 is located above the felt rolling module 5, and the cutting head 63 is used for cutting the insulation felt 8 higher than the set area.

In the embodiment of the utility model, the cutting head 63 is arranged above the felt rolling module 5, so that the cutting head 63 is convenient for cutting the heat insulation felt 8 higher than the set area, thereby ensuring the size adaptation of the heat insulation felt 8 and the heat insulation barrel 9.

Specifically, the first support arm 61 may be directly fixedly connected to the frame 1, or the first support arm 61 may be further fixed to the frame 1 by a raising seat 66 to raise the height of the first support arm 61.

Specifically, the included angle between the second support arm 62 and the first support arm 61 may be an acute angle or a right angle, which may be specifically set according to practical requirements, and the embodiment of the present utility model is not limited thereto specifically.

Specifically, the cutting head 63 may be movably connected to the second support arm 62, and the second support arm 62 may be fixedly connected to the first support arm 61; alternatively, the cutting head 63 may be fixedly connected to the second support arm 62, and the second support arm 62 may be movably connected to the first support arm 61, so as to adjust the cutting head 63 to cut the insulation blanket 8.

Optionally, the felt cutting module 6 includes a control unit and a position sensor 64; the position sensor 64 is disposed on one side of the first support arm 61 facing the felt rolling module 5, and is used for detecting the height of the heat insulation cylinder 9, the control unit is respectively connected with the position sensor 64 and the cutting head 63, and is used for receiving the height detected by the position sensor 64 and controlling the cutting amount of the cutting head 63 according to the height.

In the embodiment of the utility model, the position sensor 64 can accurately detect the height of the heat preservation cylinder 9, and can send the detection result to the control unit, and the control unit can control the cutting amount of the cutting head 63 according to the height, so that the reliability of the adaptation of the heat preservation felt 8 and the heat preservation cylinder 9 can be improved.

Specifically, the setting area is the height that the heat preservation felt 8 is higher than the heat preservation cylinder 9, and after the position sensor 64 detects the height of the heat preservation cylinder 9, the height that the heat preservation felt 8 is higher than the heat preservation cylinder 9 can be calculated, and then the cutting head 63 can be accurately controlled, so that the cut heat preservation felt 8 is matched with the heat preservation cylinder 9.

Optionally, the felt cutting module 6 may further include a sixth driving member 65, where the sixth driving member 65 may be a servo motor, and the sixth driving member 65 may be connected to the second supporting arm 62 through a coupling 67, and the second supporting arm 62 may be slidably connected to the first supporting arm 61, so that the second supporting arm 62 may drive the cutting head 63 to move up and down. Alternatively, the sixth driving member 65 may be an air cylinder, which may be specifically set according to actual requirements, which is not specifically limited in the embodiment of the present utility model.

Specifically, the control unit may control the cutting amount of the cutting head 63 by sending a control instruction to the servo motor.

Optionally, the felt rolling module 5 comprises a fourth driving piece, a first rotary table and a tool for fixing the heat preservation cylinder 9; the first rotating disc is rotatably connected to the frame 1; the fourth driving piece is connected with the first rotating disc and is used for driving the first rotating disc to rotate; frock and support module 2 all fixed connection in first carousel, and the frock encircles support module 2 setting.

In the embodiment of the utility model, the first rotating disc can rotate to drive the heat preservation cylinder 9 and the support module 2 on the tool to synchronously rotate, so that the support module 2 can provide better supporting force for the heat preservation cylinder 9 in the felt rolling process of the heat preservation cylinder 9.

Specifically, the fourth driving member may be a motor or an air cylinder, which may be specifically set according to actual requirements, and the embodiment of the present utility model is not specifically limited thereto. Specifically, the fourth driving piece and the first rotating disc can be connected through gear transmission, and the fourth driving piece drives, gear transmission and the first rotating disc rotate.

Specifically, the fixture may be of an annular structure, so as to improve convenience in fixing the thermal insulation cylinder 9 by the fixture. Alternatively, the tool may also include a plurality of limiting members, and the plurality of limiting members may be located on the same circle. The fixture can also heighten the heat preservation cylinder 9.

Optionally, the felt feeding module 4 comprises a mounting frame, a first guide roller and a second guide roller; the mounting frame is fixedly connected to the frame 1; the first guide roller and the second guide roller are both arranged on the mounting frame; the first guide roller is opposite to the second guide roller, and a gap for passing through the insulation felt 8 is formed between the first guide roller and the second guide roller, so that the insulation felt 8 can be leveled by the first guide roller and the second guide roller, and the insulation felt is convenient to wind on the insulation drum 9.

Specifically, the first guide rollers and the second guide rollers can be arranged in a one-to-one correspondence manner, the number of the first guide rollers can be one, two or more, and the like, and at least two guide rollers can be arranged on the same straight line.

Specifically, the axial direction of the first guide roller, the axial direction of the second guide roller, and the axial direction of the heat insulating cylinder 9 are all identical.

Optionally, the felt placing module 3 comprises a second turntable and a rotating rod; the second turntable is rotatably connected to the frame 1; the rotating rod is fixedly connected to the second rotary table and is used for sleeving the heat-insulating felt roll.

In the embodiment of the utility model, the heat-insulating felt roll is sleeved on the rotating rod, and the unreeling operation of the heat-insulating felt 8 is conveniently realized in the process of driving the rotating rod to rotate by the second rotation.

Specifically, the usage method of the felt rolling device of the heat preservation cylinder 9 comprises the following steps:

the first step: the heat preservation cylinder 9 is installed and fixed on a tool, the heat preservation felt is wound and sleeved on a rotating rod, and the end part of the heat preservation felt 8 is guided into a gap between the first guide roller and the second guide roller through an inlet;

and a second step of: the first guide roller and the second guide roller move to convey the heat preservation felt 8 to the heat preservation cylinder 9 forwards;

and a third step of: the heat preservation felt 8 contacts the heat preservation cylinder 9 and clings to the outer wall of the heat preservation cylinder 9 along the guide, the first driving piece 711 drives the pressing plate 76 to move along the first direction through the first driving shaft 712, and the pressing plate 76 presses the heat preservation felt 8 on the heat preservation cylinder 9;

fourth step: the fourth driving piece drives the first rotating disc to rotate so as to wrap the heat preservation felt on the heat preservation cylinder 9, and in the process of winding the first circle of heat preservation felt 8, the third driving piece drives the fixing frame 73 to rotate, so that the pressing plate 76 and the heat preservation cylinder 9 synchronously rotate, and the pressing plate 76 continuously presses the heat preservation felt 8 on the heat preservation cylinder 9;

fifth step: after the second circle of insulation blanket 8 is pressed on the first circle of insulation blanket 8, the second driving piece 722 drives the compacting plates 76 to withdraw;

sixth step: after the felt rolling of the heat preservation cylinder 9 is finished, the compacting plate 76 can press the ending part of the heat preservation felt 8 on the heat preservation cylinder 9 under the cooperation of the first driving piece 711 and the second driving piece 722;

seventh step: the cutting head 63 cuts and collects the part of the upper part of the insulation blanket 8 which is more than the insulation cylinder 9.

Experiments prove that the felt rolling efficiency of the heat preservation cylinder 9 by adopting the felt rolling device in the embodiment of the utility model can reach 160-180 times per day, and compared with manual work, the productivity can be greatly improved, and the productivity can reach at least twice of the manual productivity.

The felt rolling device of the heat preservation cylinder at least has the following advantages:

in the embodiment of the utility model, the felt feeding module can feed the heat insulation felt from the felt discharging module to the felt rolling module, and the felt rolling module is used for fixing the heat insulation barrel, so that the heat insulation barrel can be driven to rotate under the condition that the felt rolling module rotates relative to the frame, and the heat insulation felt can be wound on the outer wall of the heat insulation barrel one by one, so that the felt rolling operation of the heat insulation barrel is realized. In addition, in the process of carrying out felt rolling operation on the heat preservation cylinder, the felt pressing module can press the heat preservation felt on the outer wall of the heat preservation cylinder, so that the heat preservation felt can be prevented from falling off from the heat preservation cylinder; after the felt rolling operation of the heat preservation cylinder is finished, the felt cutting module can cut the heat preservation felt beyond the set area. In the embodiment of the utility model, the felt rolling device of the heat preservation cylinder can realize automatic treatment, reduce manpower output, improve production efficiency, and simultaneously avoid the problem of skin itch caused by manual felt rolling of operators.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the utility model.

Finally, it is further noted that relational terms 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 actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal 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 terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or terminal device comprising the element.

The felt rolling device of the heat preservation cylinder provided by the utility model is described in detail, and specific examples are applied to the principle and the implementation mode of the utility model, and the description of the examples is only used for helping to understand the method and the core idea of the utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.

Claims (12)

1. A mat rolling device of a thermal insulation cylinder, comprising: the device comprises a frame (1), and a support module (2), a felt placing module (3), a felt feeding module (4), a felt rolling module (5), a felt pressing module (7) and a felt cutting module (6) which are arranged on the frame (1); wherein, the liquid crystal display device comprises a liquid crystal display device,

the support module (2) is fixedly connected to the felt rolling module (5), and the support module (2) is used for supporting the heat preservation cylinder (9);

the felt rolling module (5) is rotationally connected to the frame (1), and the felt rolling module (5) is used for fixing the heat preservation cylinder (9);

the felt feeding module (4) is arranged between the felt discharging module (3) and the felt rolling module (5), and the felt feeding module (4) is used for conveying the heat preservation felt (8) in the felt discharging module (3) to the outer wall of the heat preservation cylinder (9);

the felt pressing module (7) is arranged at one side of the felt rolling module (5) and is used for pressing the heat preservation felt (8) on the outer wall of the heat preservation cylinder (9);

the felt cutting module (6) is arranged on one side of the felt winding module (5) and is used for cutting the heat preservation felt (8) beyond a set area.

2. The felt rolling device according to claim 1, wherein the support module (2) comprises a support body (21), a tension core (22), a tension shaft (23) and at least three sets of support assemblies (24);

the expanding core (22) is arranged in the supporting body (21), and the expanding core (22) is provided with a guide part;

the expansion shaft (23) is arranged in the expansion core (22) in a penetrating manner and is fixedly connected with the expansion core (22), and the expansion shaft (23) is arranged in the supporting body (21) in a penetrating manner and is movably connected with the supporting body (21) along the axial direction of the supporting body;

the three groups of supporting components (24) are arranged around the expansion core (22), one end of each supporting component (24) moves along the guide part of the expansion core (22), and the other end of each supporting component (24) is used for being abutted with the inner wall of the heat preservation cylinder (9); the expanding core (22) drives the supporting component (24) to move relative to the supporting body (21) along the radial direction of the expanding shaft (23) through the guide part.

3. The felt rolling device according to claim 2, wherein the support assembly (24) comprises a support bar (241), a support plate (242) and a buffer pad (243);

the supporting rod (241) is movably connected to the supporting body (21) along the radial direction of the expanding shaft (23), and one end of the supporting rod (241) protrudes out of the supporting body (21);

the supporting plate (242) is fixedly connected to one end of the supporting rod (241) protruding out of the supporting body (21);

the cushion pad (243) is wrapped on the supporting plate (242), and the cushion pad (243) is used for abutting against the inner wall of the heat preservation cylinder (9).

4. A felt rolling device according to claim 3, characterized in that the support module (2) further comprises an elastic member (27) and a roller (28);

the roller (28) is arranged at one end of the supporting rod (241) close to the expansion core (22), and the roller (28) rolls along the guide part of the expansion core (22);

the elastic piece (27) is sleeved on the supporting rod (241), one end of the elastic piece (27) is abutted with the roller (28), and the other end of the elastic piece (27) is abutted with one side of the supporting body (21) opposite to the roller (28).

5. The felt rolling device according to claim 1, wherein the felt pressing module (7) comprises a first driving unit (71), a second driving unit (72) and a pressing plate (76) for pressing the insulation felt (8) on the outer wall of the insulation cylinder (9);

the first driving unit (71) is connected with the pressing plate (76) and is used for driving the pressing plate (76) to move along a first direction so as to adjust the horizontal distance between the pressing plate (76) and the felt rolling module (5);

the second driving unit (72) is connected with the pressing plate (76) or the first driving unit (71) and is used for driving the pressing plate (76) to move along a second direction so as to adjust the vertical distance between the pressing plate (76) and the felt rolling module (5).

6. The felt rolling device according to claim 5, wherein the first driving unit (71) comprises a first driving member (711) and a first driving shaft (712), the second driving unit (72) comprises a fixing plate (721), a second driving member (722) and a second driving shaft (723), the felt pressing module (7) further comprises a fixing frame (73);

the first driving shaft (712) is respectively connected with the first driving piece (711) and the pressing plate (76), and the first driving piece (711) is used for driving the pressing plate (76) to move along the first direction through the first driving shaft (712);

the first driving shaft (712) penetrates through the fixing plate (721) and is movably connected to the fixing plate (721);

the second driving shaft (723) is respectively connected with the second driving member (722) and the fixing plate (721), the second driving member (722) is used for driving the fixing plate (721) to move along the second direction through the second driving shaft (723), and the second driving shaft (723) is movably connected with the fixing frame (73).

7. The felt rolling device according to claim 6, wherein the felt pressing module (7) further comprises a third driving unit;

the third driving unit is connected with the fixing frame (73).

8. The felt rolling device according to claim 1, wherein the felt cutting module (6) comprises a first support arm (61), a second support arm (62) and a cutting head (63);

the first supporting arm (61) is fixedly connected to the frame (1);

the second supporting arm (62) is intersected with the first supporting arm (61), and one end, far away from the first supporting arm (61), of the second supporting arm (62) is fixedly connected with the cutting head (63);

the cutting head (63) is used for cutting the heat preservation felt (8) higher than the set area.

9. The felt rolling device according to claim 8, wherein the felt cutting module (6) comprises a control unit and a position sensor (64);

the position sensor (64) is arranged on one side of the first supporting arm (61) facing the felt rolling module (5) and is used for detecting the height of the heat preservation cylinder (9);

the control unit is respectively connected with the position sensor (64) and the cutting head (63), and is used for receiving the height detected by the position sensor (64) and controlling the cutting amount of the cutting head (63) according to the height.

10. The felt rolling device according to claim 1, wherein the felt rolling module (5) comprises a fourth driving member, a first turntable and a fixture for fixing the thermal insulation cylinder (9);

the first rotating disc is rotatably connected to the frame (1);

the fourth driving piece is connected with the first rotating disc and is used for driving the first rotating disc to rotate;

the tool and the supporting module (2) are fixedly connected to the first rotating disc, and the tool is arranged around the supporting module (2).

11. The felt rolling device according to claim 1, wherein the felt feeding module (4) comprises a mounting frame, a first guiding roller and a second guiding roller;

the mounting frame is fixedly connected to the frame (1);

the first guide roller and the second guide roller are both arranged on the mounting frame;

the first guide roller is opposite to the second guide roller, and a gap for passing through the insulation felt (8) is arranged between the first guide roller and the second guide roller.

12. The felt rolling device according to claim 1, wherein the felt releasing module (3) comprises a second turntable and a rotating rod;

the second turntable is rotatably connected to the frame (1);

the rotating rod is fixedly connected to the second rotary table, and the rotating rod is used for sleeving the heat-insulating felt roll.