CN103213153A - Pipe pressing cutting device for cutting PVC pipe - Google Patents
Pipe pressing cutting device for cutting PVC pipe Download PDFInfo
- Publication number
- CN103213153A CN103213153A CN2013101608433A CN201310160843A CN103213153A CN 103213153 A CN103213153 A CN 103213153A CN 2013101608433 A CN2013101608433 A CN 2013101608433A CN 201310160843 A CN201310160843 A CN 201310160843A CN 103213153 A CN103213153 A CN 103213153A
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- tubing
- support frame
- piston rod
- pipe
- lower support
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Abstract
The invention discloses a pipe pressing cutting device for cutting a PVC pipe. The pipe pressing cutting device comprises a machine frame, wherein a plurality of supporting rollers are arranged inside the machine frame at intervals in a supported mode, all the supporting rollers form a pipe placing plane together, at least two guide sleeves are arranged on a position, between any two adjacent supporting rollers, of the top of the machine frame, a guide column is movably arranged inside each guide sleeve, the upper ends of all the guide columns are fixed with an upper support which is vertically provided with a telescopic air cylinder, and a clamping block is fixed on a piston rod of the telescopic air cylinder. The lower ends of all the guide columns are all fixed with a lower support, a cutting piece is movably arranged inside the lower support in a supported mode, and the cutting piece is driven by a driving mechanism to rotate. When the piston rod of the telescopic air cylinder stretches out, and after the clamping block downward presses the pipe, the surplus route length of the piston rod inside the telescopic air cylinder guarantees that along with continuous stretching-out of the piston rod, the upper support is pushed to move upward, and the cutting piece of the lower support is driven to cut the pipe from bottom to top. The pipe pressing cutting device has the advantages of being capable of improving cutting quality of the pipe.
Description
Technical field
The present invention relates to pvc pipe material cutter sweep, the tubing that is used to cut the pvc pipe material that is specifically related to be used for the incising pipes bore and is 16-32mmPVC tubing compresses cutter sweep.
Background technology
At present, the cutter sweep that is used to cut the pvc pipe material in the market mainly adopts the mode of single motor, pneumatic feed cutting, the shortcoming of this cutter sweep is: before incising pipes, must elder generation tubing be fixed by the tubing clamping device of one the tubing that can be fixedly clamped, thereby improved enterprise's production cost, and this cutter sweep can cause the tubing fracture to break when the higher tubing of cutting calcium content, influenced the cut quality of tubing.
Summary of the invention
The purpose of this invention is to provide a kind of tubing that is used to cut the pvc pipe material that can improve the tubing cut quality and compress cutter sweep.
For achieving the above object, the present invention has adopted following technical scheme: the described tubing that is used to cut the pvc pipe material compresses cutter sweep, comprise: frame, in frame along the traffic direction of tubing successively at interval expansion bearing some support rollers are arranged, the upper surface of all support rollers forms tubing jointly and places the plane, frame top between any two adjacent support rollers is equipped with at least two guide pin bushings, be movably set with the guide pillar that can move up and down along guide pin bushing in each guide pin bushing, the upper end of all guide pillars all fixes with upper support frame, on upper support frame, vertically be provided with telescopic cylinder, be fixed with grip block on the piston rod of telescopic cylinder, the lower end of all guide pillars all fixes with the lower support frame, expansion bearing has the cutting blade of diameter greater than the tubing bore in the lower support frame, cutting blade rotates under the driving of driving mechanism, when the piston rod of telescopic cylinder stretches out, after grip block being compressed be positioned over tubing to place tubing on the plane downwards, in the telescopic cylinder remainder stroke amount of piston rod guarantee along with piston rod continue stretch out, can promote upper support frame moves up, drive the lower support frame synchronously and move up, the cutting blade on the lower support frame can bottom-uply be cut tubing along guide pin bushing.
Further, the aforesaid tubing that is used to cut the pvc pipe material compresses cutter sweep, wherein: the structure of described driving mechanism is: expansion bearing has connecting axle in the lower support frame, the two ends of connecting axle are respectively installed with cutting blade and driven pulley, in the lower support frame, also be provided with drive motors, the output shaft of drive motors is provided with driving wheel, is provided with synchronous band between driving wheel and the driven pulley.
Enforcement by technique scheme the invention has the beneficial effects as follows: can compress tubing, can cut tubing again, and tubing fracture after cutting can not break, improve the cut quality of pvc pipe material.
Description of drawings
Fig. 1 compresses the structural representation of cutter sweep for the tubing that is used to cut the pvc pipe material of the present invention.
Fig. 2 compresses the view of cutter sweep when in running order for the tubing that is used to cut the pvc pipe material of the present invention.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
As Fig. 1, shown in Figure 2, the described tubing that is used to cut the pvc pipe material compresses cutter sweep, comprise: frame 1, in frame 1 along the traffic direction of tubing 2 successively at interval expansion bearing some support rollers 3 are arranged, the upper surface of all support rollers 3 forms tubing jointly and places the plane, frame 1 top between any two adjacent support rollers is equipped with first guide pin bushing 4 and second guide pin bushing 41, in first guide pin bushing 4, be movably set with first guide pillar 5 that can move up and down along first guide pin bushing 4, in second guide pin bushing 41, be movably set with second guide pillar 51 that can move up and down along second guide pin bushing 41, the upper end of the upper end of first guide pillar 5 and second guide pillar 51 all fixes with upper support frame 6, on upper support frame 6, vertically be provided with telescopic cylinder 7, be fixed with grip block 8 on the piston rod of telescopic cylinder 7, the lower end of the lower end of first guide pillar 5 and second guide pillar 51 all fixes with lower support frame 10, expansion bearing has the cutting blade 11 of diameter greater than tubing 2 bores in lower support frame 10, cutting blade 11 rotates under the driving of driving mechanism, in the present embodiment, the structure of described driving mechanism is: expansion bearing has connecting axle 12 in lower support frame 10, the two ends of connecting axle 12 are respectively installed with cutting blade 11 and driven pulley 13, in lower support frame 10, also be provided with drive motors 14, the output shaft of drive motors 14 is provided with driving wheel 15, be provided with between driving wheel 15 and the driven pulley 13 and be with 16 synchronously, drive motors 14 rotates with being with 16 drive driven pulleys 13 synchronously by driving wheel 15, drive cutting blade 11 synchronously and rotate, this driving mechanism structure is simple, installation and maintenance are convenient; When the piston rod of telescopic cylinder 7 stretches out, after grip block 8 being compressed be positioned over tubing to place tubing 2 on the plane downwards, in the telescopic cylinder 7 the remainder stroke amount of piston rod guarantee along with piston rod continue stretch out, can promote upper support frame 6 moves up, driving first guide pillar 5 and second guide pillar 51 synchronously moves up along first guide pin bushing 4 and second guide pin bushing 41 respectively, drive synchronously lower support frame 10 and move up, cutting blade 11 on the lower support frame 10 is bottom-up to be cut tubing 2 until being positioned at.
Operation principle of the present invention is as follows: the tubing that earlier tubing 2 is positioned over the upper surface formation of all support rollers 3 is placed on the plane, at this moment, first guide pin bushing 4 and second guide pin bushing 41 move down and are pressed on the top of first guide pin bushing 4 and second guide pin bushing 41 to upper support frame 6 in the self gravitation lower edge; The piston rod of telescopic cylinder 7 is stretched out, driving grip block 8 moves down, when grip block 8 compresses tubing 2, continue that the piston rod of telescopic cylinder 7 is stretched out, also start drive motors 14 simultaneously, drive motors 14 rotates with being with 16 drive driven pulleys 13 synchronously by driving wheel 15, and driven pulley 13 drives cutting blades 11 rotations synchronously by connecting axle 12; After grip block 8 compresses tubing 2, along with the piston rod of telescopic cylinder 7 continues to stretch out, piston rod can upwards promote upper support frame 6 and move up along first guide pin bushing 4 and second guide pin bushing 41, driving first guide pillar 5 and second guide pillar 51 synchronously moves up along first guide pin bushing 4 and second guide pin bushing 41 respectively, drive synchronously lower support frame 10 and move up, cutting blade 11 on the lower support frame 10 is bottom-up to be cut tubing 2 until being positioned at; After cutting blade 11 incising pipes finish, stop the action of drive motors 14 and the piston rod of telescopic cylinder 7 is inwardly withdrawn, inside withdrawal along with piston rod, driving upper support frame 6 earlier moves down, the cutting blade 11 that drives on the lower support frame 10 moves down synchronously, make cutting blade 11 leave tubing 2, be moved downward to its bottom until upper support frame 6 and be pressed on first guide pin bushing 4 and second guide pin bushing, 41 tops; At this moment, along with the continuation of telescopic cylinder 7 piston rods is inwardly withdrawn, piston rod will drive grip block 8 and move up, and grip block 8 be unclamped be positioned over tubing to place tubing 2 on the plane, by aforesaid operations, promptly finish clamping and cutting action to tubing 2.The present invention can not only compress tubing, can cut tubing again, has reduced enterprise's production cost, and tubing fracture after cutting can not break, and has improved the cut quality of pvc pipe material.
Claims (2)
1. the tubing that is used to cut the pvc pipe material compresses cutter sweep, comprise: frame, it is characterized in that: in frame along the traffic direction of tubing successively at interval expansion bearing some support rollers are arranged, the upper surface of all support rollers forms tubing jointly and places the plane, frame top between any two adjacent support rollers is equipped with at least two guide pin bushings, be movably set with the guide pillar that can move up and down along guide pin bushing in each guide pin bushing, the upper end of all guide pillars all fixes with upper support frame, on upper support frame, vertically be provided with telescopic cylinder, be fixed with grip block on the piston rod of telescopic cylinder, the lower end of all guide pillars all fixes with the lower support frame, expansion bearing has the cutting blade of diameter greater than the tubing bore in the lower support frame, cutting blade rotates under the driving of driving mechanism, when the piston rod of telescopic cylinder stretches out, after grip block being compressed be positioned over tubing to place tubing on the plane downwards, in the telescopic cylinder remainder stroke amount of piston rod guarantee along with piston rod continue stretch out, can promote upper support frame moves up, drive the lower support frame synchronously and move up, the cutting blade on the lower support frame can bottom-uply be cut tubing along guide pin bushing.
2. the tubing that is used to cut the pvc pipe material according to claim 1 compresses cutter sweep, it is characterized in that: the structure of described driving mechanism is: expansion bearing has connecting axle in the lower support frame, the two ends of connecting axle are respectively installed with cutting blade and driven pulley, in the lower support frame, also be provided with drive motors, the output shaft of drive motors is provided with driving wheel, is provided with synchronous band between driving wheel and the driven pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101608433A CN103213153A (en) | 2013-05-06 | 2013-05-06 | Pipe pressing cutting device for cutting PVC pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101608433A CN103213153A (en) | 2013-05-06 | 2013-05-06 | Pipe pressing cutting device for cutting PVC pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103213153A true CN103213153A (en) | 2013-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101608433A Pending CN103213153A (en) | 2013-05-06 | 2013-05-06 | Pipe pressing cutting device for cutting PVC pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103213153A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476073A (en) * | 2016-09-23 | 2017-03-08 | 重庆市汇畅钢管制造有限公司 | A kind of new and effective pvc pipe cutter sweep |
| CN106994751A (en) * | 2017-05-06 | 2017-08-01 | 陈伟平 | A PVC pipe intelligent cutting device |
| CN109332788A (en) * | 2018-11-21 | 2019-02-15 | 东台市高科技术创业园有限公司 | A kind of metal-cutting device based on wind spring |
| CN114179405A (en) * | 2021-11-05 | 2022-03-15 | 安徽杰蓝特新材料有限公司 | Production process of HDPE (high-density polyethylene) water supply and drainage pipe |
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| CN2910438Y (en) * | 2006-06-02 | 2007-06-13 | 胡玲 | Reciprocating pipe cutter |
| CN201049478Y (en) * | 2007-04-17 | 2008-04-23 | 杨世均 | Plastic section bar and pipes cutting machine |
| US20100083803A1 (en) * | 2008-10-03 | 2010-04-08 | Ronald Malcolm Bond Sanderson | Perforating Apparatus |
| CN201619142U (en) * | 2010-01-12 | 2010-11-03 | 潍坊中云科研有限公司 | Plastic profile cutting device |
| CN201626001U (en) * | 2009-12-25 | 2010-11-10 | 广东联塑机器制造有限公司 | Small pipe non-chip cutting machine |
| CN201645535U (en) * | 2010-03-26 | 2010-11-24 | 唐山市致富塑料机械有限公司 | Tube cutting machine |
| KR20120001525A (en) * | 2010-06-29 | 2012-01-04 | 대현금속(주) | Fully automatic cutting machine for vehicle parts including tuner cable |
| CN202336888U (en) * | 2011-10-20 | 2012-07-18 | 任国亮 | Chipless cutting machine for plastic pipe |
| CN202366975U (en) * | 2011-12-16 | 2012-08-08 | 徐州达一锻压设备有限公司 | Tubular axle blank one-step forming extruding machine for heavy-duty car |
| CN102716997A (en) * | 2012-06-26 | 2012-10-10 | 张家港市华舜机械制造有限公司 | Pipe shrinkage machine |
| CN202507504U (en) * | 2012-01-31 | 2012-10-31 | 上海海弋机电科技有限公司 | Pneumatic cutting device of plastic sections |
| KR20120123765A (en) * | 2011-05-02 | 2012-11-12 | 주식회사 세운티.엔.에스 | Apparatus for cutting of side of fiberglass pipe-shaped insulator |
| CN203305245U (en) * | 2013-05-06 | 2013-11-27 | 张家港市金远东机械有限公司 | Tubing pressing and cutting device for cutting PVC tubing |
-
2013
- 2013-05-06 CN CN2013101608433A patent/CN103213153A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2910438Y (en) * | 2006-06-02 | 2007-06-13 | 胡玲 | Reciprocating pipe cutter |
| CN201049478Y (en) * | 2007-04-17 | 2008-04-23 | 杨世均 | Plastic section bar and pipes cutting machine |
| US20100083803A1 (en) * | 2008-10-03 | 2010-04-08 | Ronald Malcolm Bond Sanderson | Perforating Apparatus |
| CN201626001U (en) * | 2009-12-25 | 2010-11-10 | 广东联塑机器制造有限公司 | Small pipe non-chip cutting machine |
| CN201619142U (en) * | 2010-01-12 | 2010-11-03 | 潍坊中云科研有限公司 | Plastic profile cutting device |
| CN201645535U (en) * | 2010-03-26 | 2010-11-24 | 唐山市致富塑料机械有限公司 | Tube cutting machine |
| KR20120001525A (en) * | 2010-06-29 | 2012-01-04 | 대현금속(주) | Fully automatic cutting machine for vehicle parts including tuner cable |
| KR20120123765A (en) * | 2011-05-02 | 2012-11-12 | 주식회사 세운티.엔.에스 | Apparatus for cutting of side of fiberglass pipe-shaped insulator |
| CN202336888U (en) * | 2011-10-20 | 2012-07-18 | 任国亮 | Chipless cutting machine for plastic pipe |
| CN202366975U (en) * | 2011-12-16 | 2012-08-08 | 徐州达一锻压设备有限公司 | Tubular axle blank one-step forming extruding machine for heavy-duty car |
| CN202507504U (en) * | 2012-01-31 | 2012-10-31 | 上海海弋机电科技有限公司 | Pneumatic cutting device of plastic sections |
| CN102716997A (en) * | 2012-06-26 | 2012-10-10 | 张家港市华舜机械制造有限公司 | Pipe shrinkage machine |
| CN203305245U (en) * | 2013-05-06 | 2013-11-27 | 张家港市金远东机械有限公司 | Tubing pressing and cutting device for cutting PVC tubing |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106476073A (en) * | 2016-09-23 | 2017-03-08 | 重庆市汇畅钢管制造有限公司 | A kind of new and effective pvc pipe cutter sweep |
| CN106994751A (en) * | 2017-05-06 | 2017-08-01 | 陈伟平 | A PVC pipe intelligent cutting device |
| CN109332788A (en) * | 2018-11-21 | 2019-02-15 | 东台市高科技术创业园有限公司 | A kind of metal-cutting device based on wind spring |
| CN114179405A (en) * | 2021-11-05 | 2022-03-15 | 安徽杰蓝特新材料有限公司 | Production process of HDPE (high-density polyethylene) water supply and drainage pipe |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130724 |