CN220661771U - Automatic laminating and veneering equipment for glass wool heat-insulating pipe in cold state and hot state double modes - Google Patents
Automatic laminating and veneering equipment for glass wool heat-insulating pipe in cold state and hot state double modes Download PDFInfo
- Publication number
- CN220661771U CN220661771U CN202322271178.7U CN202322271178U CN220661771U CN 220661771 U CN220661771 U CN 220661771U CN 202322271178 U CN202322271178 U CN 202322271178U CN 220661771 U CN220661771 U CN 220661771U
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- veneering
- conveying table
- glass wool
- equipment
- conveying
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- 239000011491 glass wool Substances 0.000 title claims abstract description 34
- 238000010030 laminating Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000005520 cutting process Methods 0.000 claims abstract description 35
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 16
- 239000003292 glue Substances 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 238000009413 insulation Methods 0.000 claims description 25
- 230000000903 blocking effect Effects 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 23
- 238000005253 cladding Methods 0.000 claims 5
- 230000009977 dual effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 7
- 238000003475 lamination Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004834 spray adhesive Substances 0.000 description 1
Abstract
The utility model discloses automatic laminating and veneering equipment for a glass wool heat-insulating pipe in a cold state and a hot state double mode, and relates to the field of glass wool processing equipment, comprising a conveying table, a constant-temperature heating guide roller and an unreeling device; a veneering cutting device, a veneering glue spraying device and a veneering rolling device are sequentially arranged above the conveying table along the conveying direction; the constant temperature heating guide roller is positioned at the initial side of the conveying table, and two constant pressure rollers which are arranged up and down are arranged between the constant temperature heating guide roller and the conveying table; the unreeling device is wound with a facing laminating material, and the facing laminating material is guided by the constant-temperature heating guide roller and then conveyed to the conveying table through the two constant-pressure rollers. The utility model has two covering facing modes of cold state and hot state, can be suitable for different facing materials, reduces the production cost and is convenient for the maintenance of equipment.
Description
Technical Field
The utility model relates to the field of glass wool processing equipment, in particular to automatic covering and veneering equipment for a glass wool heat-insulating pipe in a cold state and hot state double mode.
Background
The glass wool pipe shell is a tubular heat-insulating material formed by adding resin adhesive into glass fibers and heating and solidifying, is specially used for heat insulation and cold insulation of various pipeline systems, can normally work at the ambient temperature of minus 164-454 ℃, and can be exposed and concealed. The pipe sleeve of the material has the characteristics of water resistance, corrosion resistance, mildew resistance and insect resistance, so that the pipe sleeve can effectively prevent condensation and prevent pipelines from freezing, and is widely used for heat preservation of civil buildings, heat supply pipelines, air conditioners and refrigeration equipment.
After the tube shell is processed and formed, the surface of the tube shell is required to be stuck with facing materials such as aluminum foil, glass fiber cloth, waterproof breathable film and the like according to the requirements of customers, and the tube shell has the characteristics of moisture resistance, radiation resistance, attractive appearance and the like. The facing materials can be generally divided into a self-adhesive facing with a thermal state and a self-adhesive facing without a thermal state; for materials with self-adhesive facing in the hot state, it is necessary to heat such facing materials prior to lamination with the envelope; for materials without thermal self-adhesive veneers, it is necessary to spray glue on such veneers prior to lamination with the package.
For the covering of the two facing materials, two different devices are needed, so that the production cost of enterprises is increased, and meanwhile, the difficulty of equipment maintenance is also increased.
Disclosure of Invention
Based on the problems, the utility model aims to provide automatic covering and veneering equipment for glass wool heat preservation pipes in cold state and hot state in double modes, and the technical scheme is as follows:
the utility model provides automatic covering and veneering equipment for a glass wool heat-insulating pipe in a cold state and hot state double mode, which comprises a conveying table, a constant-temperature heating guide roller and an unreeling device; a veneering cutting device, a veneering glue spraying device and a veneering rolling device are sequentially arranged above the conveying table along the conveying direction; the constant temperature heating guide roller is positioned at the initial side of the conveying table, and two constant pressure rollers which are arranged up and down are arranged between the constant temperature heating guide roller and the conveying table; the unreeling device is wound with a facing laminating material, and the facing laminating material is guided by the constant-temperature heating guide roller and then conveyed to the conveying table through the two constant-pressure rollers.
Preferably, the veneering rolling device comprises a supporting frame, a pre-pressing conveyor is arranged below the supporting frame, and the pre-pressing conveyor is connected with the supporting frame through a lifting driving member.
Preferably, the pre-pressing conveyor is positioned above the discharge end of the conveying table; the discharge ends of the conveying table and the prepressing conveyor are respectively provided with a rolling blocking device;
the rolling blocking device comprises a blocking roller, the axial direction of the blocking roller is perpendicular to the conveying direction of the conveying table, swing arms are arranged at two ends of the blocking roller, the upper ends of the swing arms are rotationally connected with the blocking roller, and the lower ends of the swing arms are rotationally connected with the conveying table or the pre-pressing conveyor; one side of the swing arm is provided with a telescopic driving component.
Preferably, baffles are arranged on two sides of the conveying table along the conveying direction.
Preferably, the veneering cutting device comprises a motor and a cutting saw driven by the motor, the motor is arranged on a motor seat, and a guide rail sliding block structure is paved below the motor seat.
Preferably, a cutting table top is arranged below the cutting saw, and a cutting seam matched with the cutting saw is formed in the cutting table top.
Compared with the prior art, the utility model has the beneficial technical effects that:
the utility model has two covering facing modes of cold state and hot state, can be suitable for different facing materials, reduces the production cost and is convenient for the maintenance of equipment.
Drawings
The utility model is further described with reference to the following description of the drawings.
FIG. 1 is a schematic diagram of a device for automatically covering and closing a veneer of a glass wool insulating pipe in cold and hot double modes in an embodiment of the utility model;
FIG. 2 is a schematic view of a face cutting device according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a facing roller apparatus according to an embodiment of the present utility model;
fig. 4 is a structural view of a rolling blocking device in an embodiment of the present utility model.
Reference numerals illustrate: 1. a conveying table; 2. a veneer cutting device; 201. a motor; 202. a dicing saw; 203. a motor base; 204. a guide rail slide block structure; 205. cutting the table top; 3. a veneering glue spraying device; 4. a veneering rolling device; 401. a support frame; 402. a prepressing conveyor; 403. a lifting driving member; 5. heating the guide roller at constant temperature; 6. an unreeling device; 7. a constant pressure roller; 8. a veneer overlaying material; 9. a baffle; 10. a rolling blocking device; 1001. a material blocking roller; 1002. swing arms; 1003. a telescopic driving member; 11. a lifting position sensor; 12. an optoelectronic switch; 13. and (5) tensioning the roller set.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments.
As shown in fig. 1, this embodiment discloses an automatic covering and overlaying device for a glass wool insulation pipe in a cold state and a hot state in a double mode, which comprises a conveying table 1, a constant temperature heating guide roller 5 and an unreeling device 6. The conveying table 1 is provided with baffles 9 along two sides of the conveying direction, when the glass wool thermal insulation pipe is conveyed on the conveying table 1, vertical and central offset in the conveying process of the glass wool thermal insulation pipe is adjusted through the baffles 9, the starting end of the baffles 9 is provided with photoelectric switches 12 for detecting the glass wool thermal insulation pipe, and after the glass wool thermal insulation pipe is put on the conveying table 1 in an automatic/manual mode, the conveying table 1 is automatically started after the photoelectric switches 12 at the starting end of the baffles 9 detect the glass wool thermal insulation pipe in place. In this embodiment, the discharging end of the conveying table 1 is also provided with a photoelectric switch 12 for detecting the glass wool insulation pipe, and after the photoelectric switch 12 at the discharging end of the conveying table 1 detects that the glass wool insulation pipe is in place, the conveying table 1 stops running.
The upper part of the conveying table 1 is sequentially provided with a veneer cutting device 2, a veneer glue spraying device 3 and a veneer rolling device 4 along the conveying direction. The constant temperature heating guide roller 5 is positioned at the initial side of the conveying table 1, and two constant pressure rollers 7 which are arranged up and down are arranged between the constant temperature heating guide roller 5 and the conveying table 1. The unreeling device 6 is wound with a veneer laminating material 8, and the veneer laminating material 8 is guided by the constant-temperature heating guide roller 5 and then conveyed to the conveying table 1 through the two normal-pressure rollers 7. Wherein the upper normal pressure roller 7 is a driving roller, the lower normal pressure roller 7 is a free roller, and the driving roller is driven by a motor.
As shown in fig. 2, in this embodiment, the veneering cutting device 2 mainly includes a motor 201 and a cutting saw 202 driven by the motor 201, the motor 201 is mounted on a motor base 203, a guide rail sliding block structure 204 is laid under the motor base 203, and the motor 201 can move laterally through the guide rail sliding block structure 204, so as to drive the cutting saw 202 to complete lateral cutting of the veneering laminating material 8. The rail-slider structure 204 may take the form of a pneumatic drive.
A cutting table top 205 is arranged below the cutting saw 202, the faced adhesive tape 8 is arranged above the cutting table top, a cutting seam matched with the cutting saw 202 is formed on the cutting table top, and the conveying table 1 is designed into a concave conveying mode on the cutting table top and is used for avoiding the cutting saw 202.
As shown in fig. 3, the facing roller 4 includes a support 401, and a pre-pressing conveyor 402 is provided below the support 401, and the pre-pressing conveyor 402 is connected to the support 401 by a lifting driving member 403. The elevation driving member 403 may control the pre-compression conveyor 402 to ascend or descend.
In this embodiment, the lift driving member 403 adopts an existing turbine screw expansion and contraction form. The turbine screw rod telescopic type is also called a worm wheel screw rod lifter, is widely applied to industries such as machinery, metallurgy, construction, water conservancy equipment and the like, and has a plurality of functions such as lifting, descending, pushing by auxiliary parts, overturning, various height position adjustment and the like.
Two lifting position sensors 11 are arranged at one side of the pre-pressing conveyor 402, and the two lifting position sensors 11 are arranged up and down for detecting the position of the pre-pressing conveyor 402.
As shown in fig. 4, the pre-compression conveyor 402 is located above the discharge end of the conveyor table 1; the discharge ends of the conveying table 1 and the pre-pressing conveyor 402 are provided with rolling blocking devices 10; the rolling blocking device 10 comprises a blocking roller 1001, the axial direction of the blocking roller 1001 is perpendicular to the conveying direction of the conveying table 1, swing arms 1002 are arranged at two ends of the blocking roller 1001, the upper ends of the swing arms 1002 are rotationally connected with the blocking roller 1001, and the lower ends of the swing arms 1002 are rotationally connected with the conveying table 1 or the prepressing conveyor 402; one side of the swing arm 1002 is provided with a telescopic driving member 1003, the telescopic driving member 1003 can adopt an air cylinder, the telescopic end of the telescopic driving member 1003 is hinged with the swing arm 1002, and the other end is hinged with the conveying table 1 or the pre-pressing conveyor 402.
The action process of the utility model is as follows:
the glass wool thermal insulation pipe is put into the automatic/manual mode, after being detected in place through the photoelectric switch 12 at the starting end of the baffle plate 9, the conveying table 1 is automatically started, the glass wool thermal insulation pipe is conveyed to the lower side of the veneering rolling device 4 through the conveying table 1, and after the glass wool thermal insulation pipe is detected in place through the photoelectric switch 12 at the discharging end of the conveying table 1, the conveying table 1 stops running.
(1) Using a thermal state self-adhesive facing material pattern: the constant temperature heating guide roller 5 is required to be heated to the required process temperature in advance. After the pre-pressing conveyor 402 is automatically pressed down and adjusted to a preset pre-pressing force, the lifting position sensor 11 detects that the pre-pressing conveyor 402 is in place, the conveying table 1 and the pre-pressing conveyor 402 are synchronously started, the unreeling device 6 starts to release the veneering laminating material 8, the veneering laminating material 8 is conveyed to the conveying table 1 after passing through the tensioning roller set 13, the constant-temperature heating roller 5 and the constant-pressure roller 7, after the conveying length of the veneering laminating material to be detected reaches a preset target (the length is automatically calculated according to the model of the heat-preserving pipe and is selectable in two ways), firstly, the periphery of the heat-preserving pipe is fully covered by the veneering material without lap joint, secondly, the periphery of the heat-preserving pipe is fully covered by the veneering material and is lapped by 5-10 cm), the unreeling device 6 is stopped, the veneering cutting device 2 is instantly controlled to cut off the veneering laminating material 8, and the cut veneering laminating material 8 is covered on the glass cotton heat-preserving pipe under the conveying of the conveying table 1. It should be noted that the upper platen roller and the cutter blade do not interfere with the operation of the platen roller and the cutter blade when in contact with the adhesive applied to the surface of the laminating material, but only require periodic replacement of the platen roller and the cutter blade.
In the process of covering the glass wool thermal insulation pipe with the veneering material 8, the pre-pressing force of the pre-pressing conveyor 402 is used for guaranteeing the strength and flatness of the lamination of the glass wool thermal insulation pipe and the veneering material, after the lamination is timed in place through an electric control built-in adjustable delay device, the telescopic driving member 1003 acts to release the blocking roller 1001, and meanwhile, the pre-pressing conveyor 402 automatically rises to discharge the glass wool veneering thermal insulation pipe.
(2) Cold spray adhesive veneer laminating material: the constant temperature heating guide roller 5 does not heat up, the prepressing conveyor 402 automatically presses down and adjusts to preset prepressing force, after the lifting position sensor 11 detects that the prepressing conveyor 402 is in place, the conveying table 1 and the prepressing conveyor 402 are synchronously started, the unreeling device 6 starts to release the veneering laminating material 8, the veneering laminating material 8 is conveyed to the conveying table 1 after passing through the tensioning roller group 13, the constant temperature heating roller 5 and the normal pressure roller 7, after detecting that the veneering laminating material exists through the detection photoelectric switch at the front end of the veneering glue spraying device 3, the glue spraying work is automatically started, after detecting that the conveying length of the veneering laminating material reaches a preset target, the unreeling device 6 stops running, the veneering cutting device 2 is immediately controlled to cut off the veneering laminating material 8, and the cut veneering laminating material 8 is covered on the glass wool heat insulation pipe under the conveying of the conveying table 1.
In the process of covering the glass wool thermal insulation pipe with the veneering material 8, the pre-pressing force of the pre-pressing conveyor 402 is used for guaranteeing the strength and flatness of the lamination of the glass wool thermal insulation pipe and the veneering material, after the lamination is timed in place through an electric control built-in adjustable delay device, the telescopic driving member 1003 acts to release the blocking roller 1001, and meanwhile, the pre-pressing conveyor 402 automatically rises to discharge the glass wool veneering thermal insulation pipe.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (6)
1. Automatic laminating veneer equipment of glass wool insulating tube under cold state, thermal state dual mode, its characterized in that includes:
the conveying table (1), a veneering cutting device (2), a veneering glue spraying device (3) and a veneering rolling device (4) are sequentially arranged above the conveying table (1) along the conveying direction;
the constant temperature heating guide roller (5), the constant temperature heating guide roller (5) is positioned at the initial side of the conveying table (1), and two normal pressure rollers (7) which are arranged up and down are arranged between the constant temperature heating guide roller (5) and the conveying table (1);
unreeling device (6), unreel device (6) is last to twine to have facing to cover and close material (8), facing cover and close material (8) are passed through constant temperature heating deflector roll (5) direction back is passed through two ordinary pressure roller (7) carry to transport platform (1).
2. The automatic cladding and veneering equipment for glass wool insulation pipes in cold state and hot state double modes according to claim 1, wherein the equipment comprises the following components: the veneering rolling device (4) comprises a supporting frame (401), a pre-pressing conveyor (402) is arranged below the supporting frame (401), and the pre-pressing conveyor (402) is connected with the supporting frame (401) through a lifting driving component (403).
3. The automatic cladding and veneering equipment for glass wool insulation pipes in cold state and hot state in double modes as claimed in claim 2, wherein: the pre-pressing conveyor (402) is positioned above the discharge end of the conveying table (1); the discharge ends of the conveying table (1) and the prepressing conveyor (402) are respectively provided with a rolling blocking device (10);
the rolling blocking device (10) comprises a blocking roller (1001), the axial direction of the blocking roller (1001) is perpendicular to the conveying direction of the conveying table (1), swing arms (1002) are arranged at two ends of the blocking roller (1001), the upper ends of the swing arms (1002) are rotationally connected with the blocking roller (1001), and the lower ends of the swing arms are rotationally connected with the conveying table (1) or the prepressing conveyor (402); a telescopic driving member (1003) is arranged on one side of the swing arm (1002).
4. The automatic cladding and veneering equipment for glass wool insulation pipes in cold state and hot state double modes according to claim 1, wherein the equipment comprises the following components: both sides of the conveying table (1) along the conveying direction are provided with baffle plates (9).
5. The automatic cladding and veneering equipment for glass wool insulation pipes in cold state and hot state double modes according to claim 1, wherein the equipment comprises the following components: the veneering cutting device (2) comprises a motor (201) and a cutting saw (202) driven by the motor (201), the motor (201) is installed on a motor base (203), and a guide rail sliding block structure (204) is paved below the motor base (203).
6. The automatic cladding and veneering equipment for glass wool insulation pipes in cold state and hot state in double modes according to claim 5, wherein the equipment comprises the following components: a cutting table top (205) is arranged below the cutting saw (202), and a cutting seam matched with the cutting saw (202) is formed in the cutting table top (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322271178.7U CN220661771U (en) | 2023-08-23 | 2023-08-23 | Automatic laminating and veneering equipment for glass wool heat-insulating pipe in cold state and hot state double modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322271178.7U CN220661771U (en) | 2023-08-23 | 2023-08-23 | Automatic laminating and veneering equipment for glass wool heat-insulating pipe in cold state and hot state double modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220661771U true CN220661771U (en) | 2024-03-26 |
Family
ID=90353750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322271178.7U Active CN220661771U (en) | 2023-08-23 | 2023-08-23 | Automatic laminating and veneering equipment for glass wool heat-insulating pipe in cold state and hot state double modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220661771U (en) |
-
2023
- 2023-08-23 CN CN202322271178.7U patent/CN220661771U/en active Active
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