CN109732660B - Cutting method of ground source heat pump pipe - Google Patents
Cutting method of ground source heat pump pipe Download PDFInfo
- Publication number
- CN109732660B CN109732660B CN201811649722.4A CN201811649722A CN109732660B CN 109732660 B CN109732660 B CN 109732660B CN 201811649722 A CN201811649722 A CN 201811649722A CN 109732660 B CN109732660 B CN 109732660B
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- Prior art keywords
- arc
- rotating shaft
- cutting
- heat pump
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/09—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type with a plurality of cutting members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
- B26D3/161—Cutting rods or tubes transversely for obtaining more than one product at a time
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
The invention discloses a method for cutting a ground source heat pump pipe, which comprises the following steps: s1, performing primary cutting, namely placing the pipeline to be cut in an arc-shaped cutter of an installation block, then starting an air cylinder to enable an installation plate to descend, completing the primary cutting of the pipeline by utilizing the arc-shaped cutter on the installation plate, and inserting a limiting block into a limiting groove; and S2, starting a driving motor in the electric rotating shaft for secondary cutting, so that the lantern ring reciprocates on the electric rotating shaft to drive the arc-shaped cutter to perform secondary cutting on the pipeline, namely, finishing the cutting processing. According to the device, the ground source heat pump pipe can be efficiently and quickly cut, so that the cut is smooth, two pipelines can be cut at one time, the workload of operators is reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of cutting devices, in particular to a method for cutting a ground source heat pump pipe.
Background
A ground-source heat pump system (ground-source heat pump system) is the most energy-saving, environment-friendly and stable energy utilization system at present, and the ground-source heat pump system is a cold-warm air conditioning and domestic hot water system which takes rock and soil mass and underground water cargo ground surface as main low-temperature heat sources and consists of a water source heat pump unit, a geothermal energy exchange system and a system in a building. According to different ground energy heat exchange system forms, the ground source heat pump system is divided into a buried pipe ground source heat pump system, a ground water ground source heat pump system and a surface water ground source heat pump system, and a pipeline system special for the ground source heat pump is designed according to the characteristics of the geothermal energy heat exchange system and is composed of HDPE pipelines with excellent quality and special serial matched pipe fittings. Can exert various advantages of the ground source heat pump system to the maximum extent.
The ground source heat pump pipe is a special pipeline for a ground source heat pump system, and has the excellent characteristics of aging resistance, long service life, good stress cracking resistance, reliable connection, good chemical corrosion resistance and the like.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a method for cutting a ground source heat pump pipe.
In order to achieve the purpose, the invention adopts the following technical scheme:
the cutting method of the ground source heat pump pipe comprises the following steps: s1, performing primary cutting, namely placing the pipeline to be cut in an arc-shaped cutter of an installation block, then starting an air cylinder to enable an installation plate to descend, completing the primary cutting of the pipeline by utilizing the arc-shaped cutter on the installation plate, and inserting a limiting block into a limiting groove; and S2, starting a driving motor in the electric rotating shaft for secondary cutting, so that the lantern ring reciprocates on the electric rotating shaft to drive the arc-shaped cutter to perform secondary cutting on the pipeline, namely, finishing the cutting processing.
The cutting method adopts a ground source heat pump pipe cutting device to cut.
The ground source heat pump pipe cutting device comprises a base, wherein a fixed block is fixed on the upper surface of the base, mounting blocks are symmetrically fixed on two sides of the upper surface of the fixed block, two groups of supporting rods are fixed on the upper surface of the base and positioned on two sides of the fixed block, a top plate is connected between the tops of the two groups of supporting rods, air cylinders are symmetrically mounted on two sides of the lower surface of the top plate, piston rods of the two groups of air cylinders are connected with a same mounting plate, arc-shaped openings are symmetrically formed in one side, close to the two groups of mounting blocks, of the mounting plate, arc-shaped fixed plates matched with the arc-shaped openings are mounted at the arc-shaped openings, arc-shaped chutes are formed in one sides, close to the two groups of mounting blocks, of the arc-shaped cutting knives positioned on the mounting plate, limiting blocks are, the stopper and spacing groove size phase-match, fixed block upper surface intermediate position movable mounting has electronic pivot, movable mounting has the lantern ring in the electronic pivot, the both sides of the lantern ring articulate there is the connecting rod, and is two sets of the one end that the lantern ring was kept away from to the connecting rod is articulated with the arc cutter on two sets of installation pieces respectively.
Preferably, the electric rotating shaft comprises a base, a rotating shaft arranged on the base, a rotating disc arranged on the upper portion of the rotating shaft, and a barrel arranged on the rotating disc, wherein a driving motor is arranged in the barrel, and the driving motor is connected with a power supply and a transmission of the rotating disc arranged on the upper portion of the rotating shaft.
Preferably, the surface of the electric rotating shaft is provided with threads along the vertical direction.
Preferably, the inner ring of the lantern ring is provided with an internal thread, and the internal thread is matched with a thread on the electric rotating shaft.
Preferably, a circular through hole is formed in the middle of the mounting plate, and the diameter of the circular through hole is slightly larger than that of the electric rotating shaft.
Compared with the prior art, the invention has the beneficial effects that: according to the cutting device, when the ground source heat pump pipe is cut, the ground source heat pump pipe can be efficiently and quickly cut, the cut is smooth through double-layer cutting, two pipelines can be cut at one time, the workload of operators is reduced, the working efficiency is improved, and the cutting device is simple in structure, novel in design and worthy of popularization.
Drawings
Fig. 1 is a schematic structural diagram of a ground source heat pump pipe cutting method according to the present invention;
fig. 2 is an enlarged view of a portion a of the ground source heat pump pipe cutting method according to the present invention.
In the figure: the device comprises a base 1, a supporting rod 2, a top plate 3, a cylinder 4, a fixing block 5, a mounting plate 6, a mounting block 7, an arc fixing plate 8, an arc sliding groove 9, an arc cutter 10, a limiting block 11, a limiting groove 12, an electric rotating shaft 13, a lantern ring 14 and a connecting rod 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, the method for cutting the ground source heat pump pipe comprises the following steps: s1, primary cutting: placing the pipeline to be cut on the arc-shaped cutter 10 of the mounting block 7, starting the air cylinder 4 to enable the mounting plate 6 to descend, finishing primary cutting on the pipeline by utilizing the arc-shaped cutter 10 on the mounting plate 6, and inserting the limiting block 11 into the limiting groove 12 at the moment;
s2, secondary cutting: then, a driving motor in the electric rotating shaft 13 is started, so that the lantern ring 14 moves on the electric rotating shaft 13 in a reciprocating manner, and the arc-shaped cutter 10 is driven to perform secondary cutting on the pipeline, so that the cutting is complete.
The cutting method adopts a ground source heat pump pipe cutting device to cut.
The ground source heat pump pipe cutting device comprises a base 1, wherein a fixed block 5 is fixed on the upper surface of the base 1, mounting blocks 7 are symmetrically fixed on two sides of the upper surface of the fixed block 5, two groups of supporting rods 2 are fixed on the upper surface of the base 1, the two groups of supporting rods 2 are positioned on two sides of the fixed block 5, a top plate 3 is connected between the tops of the two groups of supporting rods 2, air cylinders 4 are symmetrically mounted on two sides of the lower surface of the top plate 3, piston rods of the two groups of air cylinders 4 are connected with a same mounting plate 6, a circular through hole is formed in the middle position of the mounting plate 6, the diameter of the circular through hole is slightly larger than that of an electric rotating shaft 13, an arc-shaped opening is symmetrically formed in one side, close to the two groups of mounting blocks 7, of the mounting plate 6, an arc-shaped fixing, and both sides of the arc-shaped cutter 10 positioned on the mounting plate 6 are respectively provided with a limiting block 11, both sides of the arc-shaped cutter 10 positioned on the mounting block 7 are respectively provided with a limiting groove 12, the limiting blocks 11 are matched with the limiting grooves 12 in size, the middle position of the upper surface of the fixing block 5 is movably provided with an electric rotating shaft 13, the surface of the electric rotating shaft 13 is provided with threads along the vertical direction, the electric rotating shaft 13 comprises a base and a rotating shaft on the base, a rotating disc arranged on the upper part of the rotating shaft and a barrel arranged on the rotating disc, the barrel is internally provided with a driving motor, the driving motor is connected with a rotating disc transmission and power supply arranged on the upper part of the rotating shaft, the electric rotating shaft 13 is movably provided with a lantern ring 14, the inner ring of the lantern ring 14 is provided with internal threads, the internal threads are matched with the threads on the electric, according to the cutting device, when the ground source heat pump pipe is cut, the ground source heat pump pipe can be efficiently and quickly cut, the cut is smooth through double-layer cutting, two pipelines can be cut at one time, the workload of operators is reduced, the working efficiency is improved, and the cutting device is simple in structure, novel in design and worthy of popularization.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (4)
1. The cutting method of the ground source heat pump pipe is characterized by comprising the following steps:
s1, performing primary cutting, namely placing the pipeline to be cut in an arc-shaped cutter (10) of an installation block (7), starting an air cylinder (4) to enable an installation plate (6) to descend, completing the primary cutting of the pipeline by utilizing the arc-shaped cutter (10) on the installation plate (6), and inserting a limiting block (11) into a limiting groove (12) at the moment;
the mounting blocks (7) are two groups and fixed on two sides of the upper surface of the fixing block (5), the fixing block (5) is fixed on the upper surface of the base (1), two groups of supporting rods (2) are fixed on the upper surface of the base (1), the two groups of supporting rods (2) are positioned on two sides of the fixing block (5), a top plate (3) is connected between the tops of the two groups of supporting rods (2), air cylinders (4) are symmetrically mounted on the lower surface of the top plate (3), two groups of piston rods of the air cylinders (4) are connected with the same mounting plate (6), an arc opening is symmetrically formed in one side, close to the mounting plate (6) and the two groups of mounting blocks (7), of arc fixing plates (8) matched with the arc opening is mounted at the arc opening, arc sliding grooves (9) are formed in one side, close to the two groups of arc fixing plates (8) and, limiting blocks (11) are arranged on two sides of the arc-shaped cutter (10) on the mounting plate (6), limiting grooves (12) are arranged on two sides of the arc-shaped cutter (10) on the mounting block (7), and the limiting blocks (11) are matched with the limiting grooves (12) in size;
s2, secondary cutting, wherein an electric rotating shaft (13) is movably mounted in the middle of the upper surface of a fixing block (5), a lantern ring (14) is movably mounted on the electric rotating shaft (13), connecting rods (15) are hinged to two sides of the lantern ring (14), and one ends, far away from the lantern ring (14), of the two groups of connecting rods (15) are respectively hinged to arc-shaped cutters (10) on the two groups of mounting blocks (7); and starting a driving motor in the electric rotating shaft (13), so that the lantern ring (14) reciprocates on the electric rotating shaft (13) to drive the arc-shaped cutter (10) to perform secondary cutting on the pipeline, namely, finishing the cutting processing.
2. The method for cutting the ground source heat pump pipe as claimed in claim 1, wherein the electrically driven rotating shaft (13) comprises a base, a rotating shaft on the base, a rotating disc mounted on the upper portion of the rotating shaft, and a barrel mounted on the rotating disc, wherein a driving motor is mounted in the barrel, and the driving motor is connected with the rotating disc mounted on the upper portion of the rotating shaft and a power supply.
3. The ground source heat pump pipe cutting method according to claim 1, wherein the surface of the electric rotating shaft (13) is provided with threads in a vertical direction; the inner ring of the lantern ring (14) is provided with an internal thread, and the internal thread is matched with the thread on the electric rotating shaft (13).
4. The method for cutting the ground source heat pump pipe as claimed in claim 1, wherein a circular through hole is formed in the middle of the mounting plate (6), and the diameter of the circular through hole is slightly larger than that of the electric rotating shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811649722.4A CN109732660B (en) | 2017-09-15 | 2017-09-15 | Cutting method of ground source heat pump pipe |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811649722.4A CN109732660B (en) | 2017-09-15 | 2017-09-15 | Cutting method of ground source heat pump pipe |
| CN201710837692.9A CN107351153B (en) | 2017-09-15 | 2017-09-15 | Ground source heat pump line cutter device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710837692.9A Division CN107351153B (en) | 2017-09-15 | 2017-09-15 | Ground source heat pump line cutter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109732660A CN109732660A (en) | 2019-05-10 |
| CN109732660B true CN109732660B (en) | 2020-07-31 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710837692.9A Expired - Fee Related CN107351153B (en) | 2017-09-15 | 2017-09-15 | Ground source heat pump line cutter device |
| CN201811649722.4A Active CN109732660B (en) | 2017-09-15 | 2017-09-15 | Cutting method of ground source heat pump pipe |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710837692.9A Expired - Fee Related CN107351153B (en) | 2017-09-15 | 2017-09-15 | Ground source heat pump line cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107351153B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109202985A (en) * | 2018-09-11 | 2019-01-15 | 天长市瑞慈有机玻璃有限公司 | A kind of lucite tube cutting flawless cutting apparatus |
| CN111360895B (en) * | 2020-03-23 | 2021-05-28 | 扬州尚翔汽车零部件有限公司 | Rubber hose manufacturing and processing machine |
| CN111390998B (en) * | 2020-03-23 | 2021-06-25 | 江苏永和高分子技术有限公司 | Manufacturing and processing method of rubber hose |
| CN114274493B (en) * | 2020-09-28 | 2023-12-26 | 中国石油天然气股份有限公司 | Edge banding device of lining pipe |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0335181B1 (en) * | 1988-03-18 | 1991-08-07 | Hermann Dipl.-Ing. Ploss | Device for cutting rolls of bands or foils especially of paper, rolled on spindles |
| JPH06170791A (en) * | 1992-09-05 | 1994-06-21 | Heidelberger Druckmas Ag | Device for removing waste pieces from printing material web |
| JPH09131695A (en) * | 1995-11-08 | 1997-05-20 | Kanpai:Kk | Pipe cutting device |
| TW477268U (en) * | 2000-07-01 | 2002-02-21 | Ji-Wen Ke | Mould for cutting metal pipes |
| CN104723383A (en) * | 2013-12-20 | 2015-06-24 | 刘艳红 | Pipe cutter |
| CN104972486A (en) * | 2015-06-30 | 2015-10-14 | 重庆唐森机械制造有限公司 | Corrugated pipe cutting machine |
| CN105128053A (en) * | 2015-10-15 | 2015-12-09 | 西南交通大学 | Cutting device for removing redundant rubber on surface of semiring |
| CN205497567U (en) * | 2016-03-14 | 2016-08-24 | 重庆亿铸机械制造有限公司 | Rubber hosepipe cutting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9308660B2 (en) * | 2009-10-06 | 2016-04-12 | Emerson Electric Co. | Plastic pipe cutter |
| TWM477268U (en) * | 2013-12-27 | 2014-05-01 | Hong-Jia Kang | Acupuncture point presser |
| CN204136107U (en) * | 2014-10-23 | 2015-02-04 | 泰顺县白云橡胶厂 | Rubber tube pneumatic stamping machine |
| CN205735115U (en) * | 2016-05-16 | 2016-11-30 | 常州信息职业技术学院 | A kind of domestic slicing machine for potato |
| CN205927295U (en) * | 2016-06-28 | 2017-02-08 | 南安市科联专利应用服务有限公司 | Quick refrigerated pipe fitting cutting machine |
| CN107088910A (en) * | 2017-06-30 | 2017-08-25 | 上海群力橡塑制品有限公司 | Pipe fitting cutter device |
-
2017
- 2017-09-15 CN CN201710837692.9A patent/CN107351153B/en not_active Expired - Fee Related
- 2017-09-15 CN CN201811649722.4A patent/CN109732660B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0335181B1 (en) * | 1988-03-18 | 1991-08-07 | Hermann Dipl.-Ing. Ploss | Device for cutting rolls of bands or foils especially of paper, rolled on spindles |
| JPH06170791A (en) * | 1992-09-05 | 1994-06-21 | Heidelberger Druckmas Ag | Device for removing waste pieces from printing material web |
| JPH09131695A (en) * | 1995-11-08 | 1997-05-20 | Kanpai:Kk | Pipe cutting device |
| TW477268U (en) * | 2000-07-01 | 2002-02-21 | Ji-Wen Ke | Mould for cutting metal pipes |
| CN104723383A (en) * | 2013-12-20 | 2015-06-24 | 刘艳红 | Pipe cutter |
| CN104972486A (en) * | 2015-06-30 | 2015-10-14 | 重庆唐森机械制造有限公司 | Corrugated pipe cutting machine |
| CN105128053A (en) * | 2015-10-15 | 2015-12-09 | 西南交通大学 | Cutting device for removing redundant rubber on surface of semiring |
| CN205497567U (en) * | 2016-03-14 | 2016-08-24 | 重庆亿铸机械制造有限公司 | Rubber hosepipe cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107351153B (en) | 2019-03-08 |
| CN109732660A (en) | 2019-05-10 |
| CN107351153A (en) | 2017-11-17 |
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Effective date of registration: 20200703 Address after: Room 318, No. 1633, HONGGAO Road, Xiuzhou District, Jiaxing City, Zhejiang Province Applicant after: Jiaxing City Xun Cheng Information Technology Co. Ltds Address before: 314102 Xidianmiao Village, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province, No. 19 Applicant before: Chen Fengchun |
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