CN104400992B - Plastic pipe groove processing machine - Google Patents
Plastic pipe groove processing machine Download PDFInfo
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- CN104400992B CN104400992B CN201410693339.4A CN201410693339A CN104400992B CN 104400992 B CN104400992 B CN 104400992B CN 201410693339 A CN201410693339 A CN 201410693339A CN 104400992 B CN104400992 B CN 104400992B
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Abstract
The invention discloses a plastic pipe groove processing machine. The plastic pipe groove processing machine comprises a groove pressing rack, wherein a working table is arranged on the groove pressing rack in the length direction of the groove pressing rack; a driving mechanism is arranged at each of two ends of the groove pressing rack; two driving mechanisms are symmetrically and oppositely arranged; driving wheels at the inner ends of the two driving mechanisms are arranged on the same axis; the two driving mechanisms are fixedly arranged on a motor sliding plate which is clamped on the groove pressing rack in a sliding manner respectively; the bottom of the motor sliding plate is vertically and fixedly connected with a connection rod; the lower end of the connection rod passes through the groove pressing rack and is hinged to the front end of a piston rod of a sliding plate cylinder on the groove pressing rack; a plurality of supporting mechanisms are uniformly arranged along an axis between the driving wheels of the two driving mechanisms on the working table which is arranged between the two driving mechanisms. The plastic pipe groove processing machine is simple in operation, high in processing accuracy and high in processing efficiency; semi-automatic processing and centralized control are realized in actual operation; the labor intensity of workers is alleviated; the plastic pipe groove processing machine is compact in structure, small in occupied area and low in power consumption; the production cost is lowered.
Description
Technical field:
The present invention relates to a kind of plastic tube slot machining device.
Background technology:
At present, known plastic tube connecting mode has to welding method or set welding method, in view of the limitation of both connecting modes,
A kind of new connecting mode plough groove type attached method is widely used.
Plough groove type attached method because it is easy and simple to handle, do not limited by space and environment, is independent of particular power source and equipment etc.
Plurality of advantages and be more and more used.But, because plastics length of tube is oversize, soft should not the clamping of tube wall and lead to plastics
The groove at pipe two ends is difficult to, and so that the popularization of plastic tube plough groove type attached method is have received restriction and limit.
Now, the processing of plastic tube groove mainly adopts two methods, little being machined on a lathe of caliber, the big use of caliber
A kind of fairly simple frock craft cutting.Both processing methods waste time and energy, and production efficiency is extremely low, can not meet at all and criticize
Amount produces the needs with large-area construction, thus greatly constraining using and promoting of ditch channel process connection.
Content of the invention:
The present invention is in order to make up the deficiencies in the prior art, there is provided a kind of plastic tube slot machining device, and its structure design is closed
Reason, simple to operate, machining accuracy is high, high in machining efficiency, achieves semi-automatic processing and centralized Control, institute in practical operation
Need operating personnel to reduce, and reduce the labour intensity of workman, and compact equipment, occupy little space, power consumption is low, reduce
Production cost, solves problems of the prior art.
The present invention be the technical scheme is that by solving above-mentioned technical problem
A kind of plastic tube slot machining device, including indent frame, sets along the length direction of indent frame in indent frame
There is workbench, in the drive mechanism that is respectively arranged at two ends with of indent frame, two drive mechanisms are symmetrically oppositely arranged, two drive mechanisms
Inner driving wheel is on same axis, and two drive mechanisms are fixedly installed on the electricity that a slip is installed in indent frame respectively
On machine slide plate, in the bottom of a motor slide plate vertically connected connecting rod, connecting rod lower end passes through indent frame and under drive mechanism
The piston rod front end of the slide plate cylinder being arranged in indent frame of side is hinged, along two on the workbench between two drive mechanisms
Axis between the driving wheel of drive mechanism is uniformly provided with several supporting devices, sets respectively in the inside front of two drive mechanisms
There is an indent mechanism, two indent mechanisms are symmetrical arranged and are located at the top of the axis between the driving wheel of two drive mechanisms, drive
Mechanism, slide plate cylinder, supporting device are connected with control device respectively with indent mechanism.
Workbench between two drive mechanisms is uniformly provided with some along the axis between the driving wheel of two drive mechanisms
Individual shedding mechanism.
Described shedding mechanism includes being fixedly installed on the axis phase and the driving wheel of two drive mechanisms between on workbench and hangs down
Straight support roller group frame, the top of described support roller group frame is obliquely installed, and is uniformly provided with to low side from high-end on the top of support roller group frame
Several first rollers, below the axis between the high-end driving wheel being located at two drive mechanisms on the top of support roller group frame.
Described drive mechanism includes the reducing motor being fixedly installed on motor slide plate, the output shaft of reducing motor and fixation
The input shaft of the transmission shaft component being arranged on motor slide plate is connected, and the output shaft of transmission shaft component is provided with one and carries spine tooth
Driving wheel, motor slide plate is installed in book joint setting machine frame by being located at the dovetail groove of its bottom with the guide rail cooperation activity in indent frame
On.
Described supporting device includes the upper bearing plate of the axis perpendicular and the driving wheel of two drive mechanisms between and lower
Board, described lower support plate is fixedly installed on the table, and upper bearing plate and lower support plate are by being fixed in upper bearing plate
Upper bearing (metal), the lower bearing being fixed in lower support plate and the bearing pin activity being vertically arranged being located between upper bearing (metal), lower bearing connect
Connect, the lower support plate both sides below the axis between the driving wheel of two drive mechanisms are fixed with and two drive mechanisms respectively
The left supporting cylinder of the axis perpendicular between driving wheel and right supporting cylinder, in the piston of left supporting cylinder and right supporting cylinder
Boom end is respectively equipped with one second roller, the top spiral shell of the upper bearing plate above the axis between the driving wheel of two drive mechanisms
Line connects the threaded rod of the axis perpendicular setting between the driving wheel of one and two drive mechanisms, and threaded rod upper end is provided with handwheel,
Lower end is provided with the second roller, and left supporting cylinder is connected with control device respectively with right supporting cylinder.
Described left supporting cylinder, right supporting cylinder and threaded rod are in same perpendicular.
It is provided with a positioning collision bead arranging straight down inside upper bearing (metal), the surface of lower bearing circumferentially uniformly sets
There is the pit that several are matched with positioning collision bead.
Described indent mechanism includes the baffle plate being fixedly installed in indent frame, baffle plate is provided with drive mechanism in
The relative manhole appendix in driving wheel position, the top of baffle plate be connected indent air cylinder support, indent air cylinder support is provided with one with
The indent cylinder of the axis perpendicular between the driving wheel of two drive mechanisms, the piston rod end of indent cylinder and indent wheel support
Top be connected, indent wheel support is provided with an indent wheel by rotating shaft, indent cylinder is connected with control device.
One end of rotating shaft is stretched out indent wheel support activity and is installed on setting along piston rod movement direction on indent air cylinder support
In the chute put.
Described indent frame includes left frame, intermediate stand and right frame, the two ends of intermediate stand pass through bolt respectively with
Left frame is connected with right frame.
The present invention adopts such scheme, reasonable in design, can meet various calibers, the GB of various length and nonstandard
The groove processing of plastic tube, simple to operate, machining accuracy is high, and applied widely, the two ends groove of plastic tube is processed simultaneously, processing
Efficiency high, achieves semi-automatic processing and centralized Control, action required personnel reduce, and reduce workman in practical operation
Labour intensity, and compact equipment, occupy little space, power consumption is low, be using unit more effectively reduce production cost,
Increase economic efficiency and lay a good foundation.
Brief description:
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of drive mechanism of the present invention.
Fig. 3 is the structural representation of supporting device of the present invention.
Fig. 4 is the right side structural representation of Fig. 3.
Fig. 5 is a portion structure enlarged diagram in Fig. 4.
Fig. 6 is the structural representation of shedding mechanism of the present invention.
Fig. 7 is the right side structural representation of Fig. 6.
Fig. 8 is the structural representation of indent mechanism of the present invention.
Fig. 9 is b-b to structural representation.
In figure, 1, indent frame, 2, workbench, 3, drive mechanism, 4, motor slide plate, 5, reducing motor, 6, power transmission shaft group
Part, 7, driving wheel, 8, slide plate cylinder, 9, manhole appendix, 10, shedding mechanism, 11, supporting device, 12, indent mechanism, 13, support roller group
Frame, the 14, first roller, 15, upper bearing plate, 16, lower support plate, 17, left supporting cylinder, 18, right supporting cylinder, 19, middle machine
Frame, 20, threaded rod, 21, handwheel, 22, upper bearing (metal), 23, lower bearing, 24, bearing pin, 25, positioning collision bead, 26, pit, 27, second
Roller, 28, indent wheel support, 29, indent wheel, 30, indent air cylinder support, 31, indent cylinder, 32, baffle plate.
Specific embodiment:
For the technical characterstic of this programme can be clearly described, below by specific embodiment, and combine its accompanying drawing, to this
Bright it is described in detail.
As shown in figs 1-9, a kind of plastic tube slot machining device, including indent frame 1, along book joint setting machine in indent frame 1
The length direction of frame 1 is provided with workbench 2, and in the drive mechanism 3 that is respectively arranged at two ends with of indent frame 1, two drive mechanisms 3 are symmetrical
It is oppositely arranged, the driving wheel 7 of two drive mechanism 3 the inner is on same axis, it is sliding that two drive mechanisms 3 are fixedly installed on one respectively
On the dynamic motor slide plate 4 being installed in indent frame 1, in the bottom of a motor slide plate 4 vertically connected connecting rod, connecting rod lower end passes through
Indent frame 1 is hinged with the piston rod front end of the slide plate cylinder 8 being arranged in indent frame 1 positioned at drive mechanism 3 lower section,
It is uniformly provided with several supportings along the axis between the driving wheel 7 of two drive mechanisms 3 on workbench 2 between two drive mechanisms 3
Mechanism 11, is respectively equipped with an indent mechanism 12 in the inside front of two drive mechanisms 3, and two indent mechanisms 12 are symmetrical arranged and are located at
The top of the axis between the driving wheel 7 of two drive mechanisms 3, drive mechanism 3, slide plate cylinder 8, supporting device 11 and indent mechanism
12 are connected with control device respectively.
Workbench 2 between two drive mechanisms 3 is uniformly provided with along the axis between the driving wheel 7 of two drive mechanisms 3
Several shedding mechanisms 10.
Described shedding mechanism 10 includes being fixedly installed on the axis and the driving wheel 7 of two drive mechanisms 3 between on workbench 2
Perpendicular support roller group frame 13, the top of described support roller group frame 13 is obliquely installed, on the top of support roller group frame 13 from high-end to low
End is uniformly provided with several the first rollers 14, between the high-end driving wheel 7 being located at two drive mechanisms 3 on the top of support roller group frame 13
Axis below.
Described drive mechanism 3 includes the reducing motor 5 being fixedly installed on motor slide plate 4, the output shaft of reducing motor 5 with
The input shaft of the transmission shaft component 6 being fixedly installed on motor slide plate 4 is connected, and the output shaft of transmission shaft component 6 is provided with a band
There is the driving wheel 7 of spine tooth, motor slide plate 4 coordinates active card by being located at the dovetail groove of its bottom with the guide rail in indent frame 1
It is loaded in indent frame 1.
Described supporting device 11 includes the upper bearing plate 15 of the axis perpendicular and the driving wheel 7 of two drive mechanisms 3 between
With lower support plate 16, described lower support plate 16 is fixedly installed on workbench 2, and upper bearing plate 15 and lower support plate 16 are passed through to fix
In the upper bearing (metal) 22 in upper bearing plate 15, the lower bearing 23 that is fixed in lower support plate 16 and be located at upper bearing (metal) 22, lower bearing 23
Between the bearing pin 24 being vertically arranged be flexibly connected, the lower support plate below the axis between the driving wheel 7 of two drive mechanisms 3
16 both sides are fixed with left supporting cylinder 17 and the right side of the axis perpendicular and the driving wheel 7 of two drive mechanisms 3 between respectively
Hold cylinder 18, be respectively equipped with one second roller 27 in the piston rod end of left supporting cylinder 17 and right supporting cylinder 18, in two drives
The top threaded one of the upper bearing plate 15 above axis between the driving wheel 7 of motivation structure 3 and the active of two drive mechanisms 3
The threaded rod 20 of the axis perpendicular setting between wheel 7, threaded rod 20 upper end is provided with handwheel 21, and lower end is provided with the second roller 27,
Left supporting cylinder 17 is connected with control device respectively with right supporting cylinder 18.
Described left supporting cylinder 17, right supporting cylinder 18 and threaded rod 20 are in same perpendicular.
It is provided with a positioning collision bead 25 arranging straight down inside upper bearing (metal) 22, on the surface of lower bearing 23 circumferentially
It is uniformly provided with several and position the pit 26 that collision bead 25 matches.Rotate upper bearing plate 15, when positioning collision bead 25 goes to pit
During 26 position, spring ejection steel ball enters pit 26, realizes positioning, is convenient for people to the manipulation to upper bearing plate 15 anglec of rotation.
Described indent mechanism 12 includes the baffle plate 32 being fixedly installed in indent frame 1, is provided with and drives on baffle plate 32
The relative manhole appendix 9 in driving wheel 7 position in mechanism 3, in the connected indent air cylinder support 30 in the top of baffle plate 32, in indent cylinder
Support 30 is provided with the indent cylinder 31 of the axis perpendicular between the driving wheel 7 of one and two drive mechanisms 3, indent cylinder 31
Piston rod end is connected with the top of indent wheel support 28, is provided with an indent wheel 29 by rotating shaft on indent wheel support 28,
Indent cylinder 31 is connected with control device.
One end of rotating shaft stretch out indent wheel support 28 activity be installed on indent air cylinder support 30 along piston rod movement side
Into the chute of setting.
Described indent frame 1 includes left frame, intermediate stand 19 and right frame, and the two ends of intermediate stand 19 are divided by bolt
It is not connected with left frame and right frame.The length of the plastic tube according to required processing, can proper extension intermediate stand 19 length
Or the quantity of increase intermediate stand 19, to meet the processing of the plastic tube of different length.
During use, first the piston rod of left supporting cylinder 17 and right supporting cylinder are adjusted according to the diameter of plastic tube
The position of 18 piston rods, then plastic tube to be processed is put on supporting device 11, by the tailpiece of the piston rod of left supporting cylinder 17
Plastic tube is propped up by the second roller 27 of the piston rod end of second roller 27 in portion and right supporting cylinder 18, then control device
Reducing motor 5 on the slide plate cylinder 8 synchronization action drive motor slide plate 4 at control two ends and motor slide plate 4 and power transmission shaft group
Part 6 moves near the direction of plastic tube, makes the driving wheel 7 with spine tooth on the output shaft of transmission shaft component 6 enter plastic tube
Interior, then rotation upper bearing plate 15 makes threaded rod 20 be located at the surface of plastic tube, rotates handwheel 21, so that threaded rod 20 is down transported
Moving allows the second roller 27 of bottom compress on the plastic tube, and it is solid that supporting device 11 carries out supporting to whole plastic tube in processing
Fixed.Then control device controls two reducing motor 5 synchronous averaging, and reducing motor 5 drives driving wheel 7 to rotate, positioned at plastic tube two
Two driving wheel 7 within end drives plastic tube rotation, and then control device controls indent cylinder 31 synchronization action at two ends again, makes
Indent wheel 29 moves down and presses to plastic tube, and adjusts speed and the depth of indent as needed, until it reaches require.Plastic tube
Two ends groove processing good after, control device control reducing motor 5 close, driving wheel 7 stall, rotate each supporting device one by one
Handwheel 21 in 11 makes threaded rod 20 move up the second roller 27 driving lower end and plastic tube disengaging, then supports in rotation
Plate 15 makes it rotate 90 ° or 180 °, leaves above plastic tube, and then control device controls indent cylinder 31 action band dynamic pressure groove
Wheel 29 rise with plastic tube depart from, then control device control two ends slide plate cylinder 8 action simultaneously, drive motor slide plate 4 with
And the reducing motor 5 on motor slide plate 4, transmission shaft component 6 retreat to the direction away from plastic tube, make driving wheel 7 from plastic tube
In exit.Finally promote the plastic tube processing, plastic tube is along the first roller on the support roller group frame 13 of downward-sloping setting
On 14 mast-ups rolling into workbench 2 side, then more another plastic tube to be processed is placed on supporting mechanism 11, under entrance
One indent process.
During indent, due to being squeezed, its inner materials produces yielding and can cause change in size plastic tube, near ditch
The part of groove can deform, for this reason, can the sheathed cuff in the position inside the groove to be processed of the two ends of plastic tube in advance, support
The size to control plastic tube for the deformation strength of plastic tube in the process that disappears.
Indent wheel 29 size in slot machining device of the present invention, the height of support roller group frame 13, intermediate stand 19 number and length
Degree can arbitrarily be adjusted, to meet the groove processing of various calibers, the GB of various length and nonstandard plastic tube.
The present invention does not describe part in detail, is the known technology of those skilled in the art of the present technique.
Claims (9)
1. a kind of plastic tube slot machining device it is characterised in that: include indent frame, along the length of indent frame in indent frame
Degree direction is provided with workbench, and in the drive mechanism that is respectively arranged at two ends with of indent frame, two drive mechanisms are symmetrically oppositely arranged, and two
The inner driving wheel of drive mechanism is on same axis, and two drive mechanisms are fixedly installed on a slip respectively and are installed on book joint setting machine
On motor slide plate on frame, in the bottom of a motor slide plate vertically connected connecting rod, connecting rod lower end passes through indent frame and positioned at drive
The piston rod front end of the slide plate cylinder being arranged in indent frame below motivation structure is hinged, the work between two drive mechanisms
It is uniformly provided with several supporting devices along the axis between the driving wheel of two drive mechanisms, on the inner side of two drive mechanisms on platform
Side is respectively equipped with an indent mechanism, and two indent mechanisms are symmetrical arranged and are located at the upper of the axis between the driving wheel of two drive mechanisms
Side, drive mechanism, slide plate cylinder, supporting device are connected with control device respectively with indent mechanism, and described indent mechanism includes solid
Surely it is arranged at the baffle plate in indent frame, the manhole appendix relative with the driving wheel position in drive mechanism is provided with baffle plate,
The connected indent air cylinder support in the top of baffle plate, is provided with the axle between the driving wheel of one and two drive mechanisms on indent air cylinder support
The perpendicular indent cylinder of line, the piston rod end of indent cylinder is connected with the top of indent wheel support, on indent wheel support
One indent wheel is provided with by rotating shaft, indent cylinder is connected with control device.
2. a kind of plastic tube slot machining device according to claim 1 it is characterised in that: the work between two drive mechanisms
It is uniformly provided with several shedding mechanisms along the axis between the driving wheel of two drive mechanisms in station.
3. a kind of plastic tube slot machining device according to claim 2 it is characterised in that: described shedding mechanism include fix
It is arranged at the support roller group frame of the axis perpendicular and the driving wheel of two drive mechanisms between on workbench, the top of described support roller group frame
End is obliquely installed, and is uniformly provided with several first roller, the top of support roller group frame from high-end to low side on the top of support roller group frame
The high-end driving wheel being located at two drive mechanisms between axis below.
4. a kind of plastic tube slot machining device according to claim 1 and 2 it is characterised in that: described drive mechanism includes
It is fixedly installed on the reducing motor on motor slide plate, the output shaft of reducing motor and the power transmission shaft being fixedly installed on motor slide plate
The input shaft of assembly is connected, and the output shaft of transmission shaft component is provided with a driving wheel carrying spine tooth, and motor slide plate passes through to be located at
The dovetail groove of its bottom is installed on book joint setting machine frame with the guide rail cooperation activity in indent frame.
5. a kind of plastic tube slot machining device according to claim 1 and 2 it is characterised in that: described supporting device includes
The upper bearing plate of the axis perpendicular and the driving wheel of two drive mechanisms between and lower support plate, described lower support plate is fixedly installed
On the table, upper bearing plate and lower support plate by the upper bearing (metal) that is fixed in upper bearing plate, be fixed in lower support plate
Lower bearing and the bearing pin that is vertically arranged being located between upper bearing (metal), lower bearing are flexibly connected, two drive mechanisms driving wheel it
Between axis below lower support plate both sides be fixed with the axis perpendicular and the driving wheel of two drive mechanisms between respectively
Left supporting cylinder and right supporting cylinder, are respectively equipped with one second rolling in the piston rod end of left supporting cylinder and right supporting cylinder
Wheel, the top threaded of the upper bearing plate above the axis between the driving wheel of two drive mechanisms and two drive mechanisms
The threaded rod of the axis perpendicular setting between driving wheel, threaded rod upper end is provided with handwheel, and lower end is provided with the second roller, left supporting
Cylinder is connected with control device respectively with right supporting cylinder.
6. a kind of plastic tube slot machining device according to claim 5 it is characterised in that: described left supporting cylinder, right
Hold cylinder and threaded rod is in same perpendicular.
7. a kind of plastic tube slot machining device according to claim 5 it is characterised in that: be provided with inside upper bearing (metal) one erect
Directly down-set positioning collision bead, is circumferentially uniformly provided with several recessed with what positioning collision bead matched on the surface of lower bearing
Hole.
8. a kind of plastic tube slot machining device according to claim 1 it is characterised in that: indent wheel is stretched out in one end of rotating shaft
Support activity is installed in the chute along the setting of piston rod movement direction on indent air cylinder support.
9. a kind of plastic tube slot machining device according to claim 1 and 2 it is characterised in that: described indent frame includes
Left frame, intermediate stand and right frame, the two ends of intermediate stand are connected with left frame and right frame respectively by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693339.4A CN104400992B (en) | 2014-11-26 | 2014-11-26 | Plastic pipe groove processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693339.4A CN104400992B (en) | 2014-11-26 | 2014-11-26 | Plastic pipe groove processing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104400992A CN104400992A (en) | 2015-03-11 |
| CN104400992B true CN104400992B (en) | 2017-01-25 |
Family
ID=52638688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410693339.4A Active CN104400992B (en) | 2014-11-26 | 2014-11-26 | Plastic pipe groove processing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400992B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818362B (en) * | 2016-06-02 | 2018-05-29 | 昆山科森科技股份有限公司 | A kind of necking down gauge |
| CN111922723A (en) * | 2020-07-20 | 2020-11-13 | 浙江隆达不锈钢有限公司 | Polishing and cutting integrated machine for machining seamless stainless steel pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4028459A (en) * | 1969-10-02 | 1977-06-07 | Colgate-Palmolive Company | Method for protectively covering container necks |
| US5431866A (en) * | 1994-01-27 | 1995-07-11 | Phillips Petroleum Company | Method and apparatus for positioning a pipe |
| CN2618693Y (en) * | 2003-05-16 | 2004-06-02 | 郭辉 | Channelling machine for water pipe |
| CN101096039A (en) * | 2006-06-29 | 2008-01-02 | 李玉民 | Pipe fittings notching-machine |
| CN102350543A (en) * | 2011-10-16 | 2012-02-15 | 浙江兴宇汽车零部件有限公司 | High-precision cutting machine |
| CN204249349U (en) * | 2014-11-26 | 2015-04-08 | 邹城华博机电设备制造有限公司 | A kind of plastic tube slot machining device |
-
2014
- 2014-11-26 CN CN201410693339.4A patent/CN104400992B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4028459A (en) * | 1969-10-02 | 1977-06-07 | Colgate-Palmolive Company | Method for protectively covering container necks |
| US5431866A (en) * | 1994-01-27 | 1995-07-11 | Phillips Petroleum Company | Method and apparatus for positioning a pipe |
| CN2618693Y (en) * | 2003-05-16 | 2004-06-02 | 郭辉 | Channelling machine for water pipe |
| CN101096039A (en) * | 2006-06-29 | 2008-01-02 | 李玉民 | Pipe fittings notching-machine |
| CN102350543A (en) * | 2011-10-16 | 2012-02-15 | 浙江兴宇汽车零部件有限公司 | High-precision cutting machine |
| CN204249349U (en) * | 2014-11-26 | 2015-04-08 | 邹城华博机电设备制造有限公司 | A kind of plastic tube slot machining device |
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| Publication number | Publication date |
|---|---|
| CN104400992A (en) | 2015-03-11 |
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Effective date of registration: 20210805 Address after: 401520 No. 77, Liyuan Road, Nanban office, Hechuan District, Chongqing Patentee after: Chongqing yujiade Electromechanical Equipment Co.,Ltd. Address before: No. 1999, Taiping East Road, Zoucheng City, Jining City, Shandong Province Patentee before: ZOUCHENG HUABO ELECTROMECHANICAL EQUIPMENT MANUFACTURING Co.,Ltd. |
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Effective date of registration: 20221206 Address after: 401520 7-2, unit 1, No.7, honggangshan Road, Hechuan District, Chongqing Patentee after: Jin Dejian Address before: 401520 No. 77, Liyuan Road, Nanban office, Hechuan District, Chongqing Patentee before: Chongqing yujiade Electromechanical Equipment Co.,Ltd. |