CN218534832U - Polyurethane spraying winding insulating tube cutting device - Google Patents
Polyurethane spraying winding insulating tube cutting device Download PDFInfo
- Publication number
- CN218534832U CN218534832U CN202223138207.4U CN202223138207U CN218534832U CN 218534832 U CN218534832 U CN 218534832U CN 202223138207 U CN202223138207 U CN 202223138207U CN 218534832 U CN218534832 U CN 218534832U
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- China
- Prior art keywords
- side clamping
- clamping jaw
- fixed
- cutting device
- cutter
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- 238000005520 cutting process Methods 0.000 title claims abstract description 26
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 21
- 239000004814 polyurethane Substances 0.000 title claims abstract description 21
- 238000005507 spraying Methods 0.000 title claims abstract description 18
- 238000004804 winding Methods 0.000 title claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 238000003825 pressing Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004321 preservation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 abstract description 2
- 230000004044 response Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- -1 coatings Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Sawing (AREA)
Abstract
The utility model discloses a polyurethane spraying winding insulating tube cutting device, including bearing board, side clamping jaw and connecting plate, the last fixed surface of bearing board has the support frame, and the upper surface of bearing board is provided with the arc recess to the driving roller is installed to the basal surface of bearing board recess, the side clamping jaw is installed to the inner wall of bearing board recess. This polyurethane spraying winding insulating tube cutting device, be provided with the baffle and the clearance mouth of giving vent to anger, make this device promote to give vent to anger through the extrusion piece at the during operation and go up the slide of baffle, the air pump blows off the air from the opening between baffle and the slip post of giving vent to anger this moment, make the clearance mouth blow the air to pipeline and cutter, when preventing that the droplet splashes, the life of extension cutter is cleared up to the surface of cutter, and the cutter passes through electric putter and goes up and down, thereby reduce the friction between cutter and the insulating tube, make the tangent plane more level and more smooth, reduce the polyurethane material dust that splashes and to destroying the heat preservation.
Description
Technical Field
The utility model relates to a insulating tube cutting technical field specifically is a polyurethane spraying winding insulating tube cutting device.
Background
The polyurethane elastomer has the performance between plastic and rubber, is oil-resistant, wear-resistant, low-temperature-resistant, aging-resistant and high in hardness, can be used for manufacturing polyurethane spraying and winding heat-insulating pipelines such as adhesives, coatings, synthetic leather and the like, and is formed by sequentially and outwards combining a working steel pipe for conveying a medium, a polyurethane spraying and winding heat-insulating layer and a polyethylene plastic outer protective pipe through equipment.
Traditional cutting equipment adopts gear cutting machine to remove the cutting, gear cutting polyurethane heat preservation in-process can produce the droplet phenomenon, causes the pollution easily, takes the material also difficult clearance to the droplet adheres to the life who influences the cutter on the cutter surface, current cutting device can't realize fixing the insulating tube in the process of cutting, because cutter contact pipeline can produce vibrations, lead to the insulating tube to take place the displacement at the in-process of cutting, influence the quality of processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a polyurethane spraying winding insulating tube cutting device to the droplet of proposing in solving above-mentioned background art causes the pollution easily and adheres to the life who influences the cutter on the cutter surface, and cutter contact tube can produce vibrations and lead to influencing the problem of the quality of processing.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a polyurethane spraying winding insulating tube cutting device, includes bearing board, side clamping jaw and connecting plate, the last fixed surface of bearing board has the support frame, and the upper surface of bearing board is provided with the arc recess to the basal surface of bearing board recess installs the driving roller, the side clamping jaw is installed to the inner wall of bearing board recess, and is fixed with first motor in the cavity of bearing board, and the output of first motor is fixed with the linkage gear, the surface mounting of side clamping jaw has the slider, and the inner wall of side clamping jaw cavity is fixed with the response contact, the surface of support frame runs through installs electric putter, and electric putter's output is fixed with the connecting plate, the surface mounting of connecting plate has the sliding column, and the lower fixed surface of sliding column has the top board, the surface mounting of top board has the extrusion piece, the upper surface mounting of connecting plate has the air pump, and the one end of air pump is fixed with the exhaust tube to the other end of air pump is fixed with the outlet duct, the cavity inner wall of outlet duct is installed and is given vent to the baffle, the side surface of sliding column lower extreme is fixed with the clearance mouth, the lower surface connection of connecting plate has the cutter.
Preferably, the bearing plate and the driving roller form a rotating connection, the bearing plate and the side clamping jaw form a sliding connection, the side clamping jaw is designed in an arc shape, a C-shaped plate is arranged at one end of the side clamping jaw, and a tooth block is arranged on the surface of the lower end of the C-shaped plate of the side clamping jaw, facing the linkage gear.
Adopt above-mentioned technical scheme, the rotation through the driving roller assists the pipeline motion in the recess of bearing board, fixes the horizontal direction of pipeline through 2 side clamping jaws.
Preferably, the linkage gear and the bearing plate form a rotating connection, the linkage gear and the C-shaped plate of the side clamping jaw form a meshing connection through the tooth block, the sliding block and the side clamping jaw form a sliding connection, a spring is connected between the sliding block and the side clamping jaw, and a conductor is fixed on the side surface of the sliding block.
By adopting the technical scheme, the linkage gear drives the C-shaped plate of the 2 side clamping jaws to slide through the tooth blocks through the rotation of the linkage gear, so that the side clamping jaws are driven to move.
Preferably, the connecting plate constitutes sliding connection with the slip post, and the slip post constitutes sliding connection with the support frame to be connected with the spring between slip post and the support frame, the top board is the arc design, and the surface of top board is provided with the cushion.
By adopting the technical scheme, the sliding column and the upper pressure plate at the lower end are driven to descend through the gliding of the connecting plate so as to fix the upper surface of the pipeline.
Preferably, the extrusion block and the upper pressure plate form a sliding connection, a spring is connected between the extrusion block and the upper pressure plate, the exhaust pipe and the support frame form a sliding connection, the exhaust pipe and the sliding column form a sliding connection, and an opening is formed in the side surface of the sliding column.
By adopting the technical scheme, the surface of the pipeline is extruded by the extrusion block, so that the extrusion block rises, and the extrusion block pushes the air outlet baffle.
Preferably, the air outlet baffle is in a round table design with a wide upper part and a narrow lower part, the air outlet baffle and the sliding column form sliding connection, and a groove is formed in the inner wall of the sliding column.
By adopting the technical scheme, the air outlet baffle is pushed to slide upwards, so that the side surface of the air outlet baffle is not attached to the inner wall of the sliding column.
Compared with the prior art, the beneficial effects of the utility model are that: this polyurethane spraying winding insulating tube cutting device:
1. the device is provided with the air outlet baffle and the cleaning port, so that the device pushes the air outlet baffle to slide upwards through the extrusion block during working, the air pump blows air out of an opening between the air outlet baffle and the sliding column, the cleaning port blows air to a pipeline and a cutter, the surface of the cutter is cleaned while spray splashing is prevented, the service life of the cutter is prolonged, and the cutter is lifted through the electric push rod, so that friction between the cutter and a heat preservation pipe is reduced, a cut surface is smoother, and dust splashing of a polyurethane material and damage to the heat preservation layer are reduced;
2. the side clamping jaws and the upper pressing plate are arranged, so that the device can fix the pipeline in the horizontal direction through the side clamping jaws, and the upper pressing plate is driven to slide downwards through the sliding column to extrude and limit the upper surface of the pipeline during cutting, so that the stability of the pipeline during cutting is improved, and the practicability of the device is improved;
3. be provided with slider and response contact, make this device pass through pipeline surface extrusion slider for the slider slides the back and contacts the response contact through surperficial conductor, makes the first motor of response contact control stop, reaches the purpose of automatic centre gripping unidimensional pipeline, is favorable to improving the work efficiency of this device.
Drawings
FIG. 1 is a schematic overall front sectional view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1. a support plate; 2. a support frame; 3. a driving roller; 4. a side clamping jaw; 5. a first motor; 6. a linkage gear; 7. a slider; 8. an inductive contact; 9. an electric push rod; 10. a connecting plate; 11. a sliding post; 12. an upper pressure plate; 13. extruding the block; 14. an air pump; 15. an exhaust pipe; 16. an air outlet pipe; 17. an air outlet baffle; 18. cleaning the opening; 19. and (4) a cutter.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a polyurethane spraying winding insulating tube cutting device, including bearing board 1, support frame 2, driving roller 3, side clamping jaw 4, first motor 5, linkage gear 6, slider 7, induction contact 8, electric putter 9, connecting plate 10, sliding column 11, top board 12, extrusion piece 13, air pump 14, exhaust tube 15, outlet duct 16, air outlet baffle 17, clearance mouth 18 and cutter 19, the upper surface of bearing board 1 is fixed with support frame 2, and the upper surface of bearing board 1 is provided with the arc recess, and the bottom surface of bearing board 1 recess installs driving roller 3, side clamping jaw 4 is installed to the inner wall of bearing board 1 recess, and be fixed with first motor 5 in the cavity of bearing board 1, and the output of first motor 5 is fixed with linkage gear 6, bearing board 1 constitutes the rotation connection with driving roller 3, and bearing board 1 constitutes the sliding connection with side clamping jaw 4, side clamping jaw 4 is the arc design, and the one end of side clamping jaw 4 is provided with C, and the lower extreme of side clamping jaw 4C is provided with the tooth piece towards the surface of linkage gear 6 when using this device, thereby open the pipeline and move the linkage gear of side clamping jaw 4 and drive the pipeline and move the linkage template through the linkage gear 6, thereby make the pipeline of the auxiliary clamping jaw 4 that the pipeline move the pipeline to drive the linkage template through the linkage gear 6, thereby the pipeline moves the auxiliary clamping jaw 4.
The surface mounting of side clamping jaw 4 has slider 7, and the inner wall of side clamping jaw 4 cavity is fixed with response contact 8, linkage gear 6 constitutes to rotate with bearing board 1 and is connected, and linkage gear 6 constitutes the meshing through the C template of tooth piece with side clamping jaw 4 and is connected, slider 7 constitutes sliding connection with side clamping jaw 4, and be connected with the spring between slider 7 and the side clamping jaw 4, and the side surface of slider 7 is fixed with the conductor, when side clamping jaw 4 is close to the pipeline, pipeline surface promotes slider 7 and slides, make slider 7 through the conductor on surface and the contact circular telegram of response contact 8, thereby control first motor 5 and stop, reach the automatic centre gripping to not unidimensional pipeline.
The surface mounting of top board 12 has extrusion piece 13, the last fixed surface of connecting plate 10 has air pump 14, and the one end of air pump 14 is fixed with exhaust tube 15, and the other end of air pump 14 is fixed with outlet duct 16, extrusion piece 13 constitutes sliding connection with top board 12, and be connected with the spring between extrusion piece 13 and the top board 12, exhaust tube 15 constitutes sliding connection with support frame 2, outlet duct 16 constitutes sliding connection with sliding column 11, and the side surface of sliding column 11 is provided with the opening, when the top is slided on extrusion piece 13, the upper end of extrusion piece 13 promotes out gas baffle 17 and slides on, make out gas baffle 17 no longer laminate with the inner wall of sliding column 11 cavity mutually, air pump 14 draws air from the external world through exhaust tube 15 this moment, air pump 14 imports air into sliding column 11 through outlet duct 16, the air flows out through the opening between sliding column 11 and the baffle 17 of giving vent to anger.
The baffle 17 of giving vent to anger is installed to the cavity inner wall of slip post 11, and the side surface of slip post 11 lower extreme is fixed with clearance mouth 18, the lower surface of connecting plate 10 is connected with cutter 19, the baffle 17 of giving vent to anger is the round platform design of narrow round platform about wide, and give vent to anger baffle 17 and slip post 11 constitution sliding connection, and the inner wall of slip post 11 is provided with the recess, the air through slip post 11 and the baffle 17 of giving vent to anger blows off from clearance mouth 18, because clearance mouth 18 is the slope design, make the air be blown to the position of pipeline and cutter 19 contact, thereby reduce the splash and splash, simultaneously clear up the impurity piece on cutter 19 surface when cutter 19 rises, the life of extension cutter 19.
The working principle is as follows: when the cutting device for the polyurethane spraying winding insulation pipe is used, the pipeline is firstly placed in a groove on the surface of a bearing plate 1, the driving roller 3 is used for assisting in pipeline movement, the first motor 5 is opened to drive the linkage gear 6 to rotate, the linkage gear 6 drives 2 side clamping jaws 4 to slide and be close to the surface of the pipeline for clamping and fixing, the electric push rod 9 is opened to drive the connecting plate 10 to slide downwards, the connecting plate 10 drives the air pump 14 to slide downwards, the air pump 14 drives the sliding column 11 to slide downwards through the air outlet pipe 16, the cutter 19 starts to cut the pipeline while the extrusion block 13 is in contact with the surface of the pipeline, the extrusion block 13 gradually retracts into the sliding column 11, the upper pressing plate 12 extrudes and fixes the pipeline through a rubber mat on the surface, the extrusion block 13 upwards pushes the air outlet baffle 17 to slide upwards, the air pump 14 guides air into the sliding column 11 through the air outlet pipe 16, the surface of the cutter 19 is cleaned from the cleaning opening 18, and the overall practicability is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (6)
1. The utility model provides a polyurethane spraying winding insulating tube cutting device, includes bearing board (1), side clamping jaw (4) and connecting plate (10), its characterized in that: the air pump comprises a bearing plate (1), a support frame (2) is fixed on the upper surface of the bearing plate (1), an arc-shaped groove is formed in the upper surface of the bearing plate (1), a transmission roller (3) is installed on the bottom surface of the groove of the bearing plate (1), a side clamping jaw (4) is installed on the inner wall of the groove of the bearing plate (1), a first motor (5) is fixed in a cavity of the bearing plate (1), a linkage gear (6) is fixed at the output end of the first motor (5), a sliding block (7) is installed on the surface of the side clamping jaw (4), an induction contact (8) is fixed on the inner wall of the cavity of the side clamping jaw (4), an electric push rod (9) is installed on the surface of the support frame (2) in a penetrating mode, a connecting plate (10) is fixed at the output end of the electric push rod (9), a sliding column (11) is installed on the surface of the connecting plate (10), an upper pressing plate (12) is fixed on the lower surface of the sliding column (11), an air outlet block (13) is installed on the surface of the upper pressing plate (12), an air pump (14) is fixed with an air pump (14), an air outlet pipe (16) is fixed at one end of the air pump (14), a baffle (17) is fixed at the other end of the air outlet pipe (11), a baffle (18) is fixed on the inner wall of the sliding column (11), the lower surface of the connecting plate (10) is connected with a cutter (19).
2. The cutting device for the polyurethane spraying winding thermal insulation pipe according to claim 1, characterized in that: the bearing plate (1) and the driving roller (3) are connected in a rotating mode, the bearing plate (1) and the side clamping jaws (4) are connected in a sliding mode, the side clamping jaws (4) are designed in an arc mode, a C-shaped plate is arranged at one end of each side clamping jaw (4), and tooth blocks are arranged on the lower end of each side clamping jaw (4) and face the surface of the linkage gear (6).
3. The cutting device for the polyurethane spraying and winding thermal insulation pipe according to claim 1, wherein: linkage gear (6) constitute with bearing board (1) and rotate to be connected, and linkage gear (6) constitute the meshing through the C template of tooth piece with side clamping jaw (4) and are connected, slider (7) constitute sliding connection with side clamping jaw (4), and are connected with the spring between slider (7) and the side clamping jaw (4) to the side surface of slider (7) is fixed with the conductor.
4. The cutting device for the polyurethane spraying winding thermal insulation pipe according to claim 1, characterized in that: connecting plate (10) constitute sliding connection with slip post (11), and slip post (11) and support frame (2) constitute sliding connection to be connected with the spring between slip post (11) and support frame (2), top board (12) are the arc design, and the surface of top board (12) is provided with the cushion.
5. The cutting device for the polyurethane spraying and winding thermal insulation pipe according to claim 1, wherein: the extrusion block (13) and the upper pressing plate (12) form sliding connection, a spring is connected between the extrusion block (13) and the upper pressing plate (12), the exhaust pipe (15) and the supporting frame (2) form sliding connection, the air outlet pipe (16) and the sliding column (11) form sliding connection, and an opening is formed in the side surface of the sliding column (11).
6. The cutting device for the polyurethane spraying and winding thermal insulation pipe according to claim 1, wherein: the air outlet baffle (17) is designed as a round table with a wide upper part and a narrow lower part, the air outlet baffle (17) and the sliding column (11) form sliding connection, and a groove is formed in the inner wall of the sliding column (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223138207.4U CN218534832U (en) | 2022-11-25 | 2022-11-25 | Polyurethane spraying winding insulating tube cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223138207.4U CN218534832U (en) | 2022-11-25 | 2022-11-25 | Polyurethane spraying winding insulating tube cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218534832U true CN218534832U (en) | 2023-02-28 |
Family
ID=85265027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223138207.4U Active CN218534832U (en) | 2022-11-25 | 2022-11-25 | Polyurethane spraying winding insulating tube cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218534832U (en) |
-
2022
- 2022-11-25 CN CN202223138207.4U patent/CN218534832U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cutting device for polyurethane spray wound insulation pipes Effective date of registration: 20231025 Granted publication date: 20230228 Pledgee: China Postal Savings Bank Co.,Ltd. Tai'an Daiyue district sub branch Pledgor: Tai'an Shuangtai Building Materials Co.,Ltd. Registration number: Y2023980062642 |