CN109335872A - A kind of computer communication engineering power supply for construction line roller - Google Patents
A kind of computer communication engineering power supply for construction line roller Download PDFInfo
- Publication number
- CN109335872A CN109335872A CN201811326895.2A CN201811326895A CN109335872A CN 109335872 A CN109335872 A CN 109335872A CN 201811326895 A CN201811326895 A CN 201811326895A CN 109335872 A CN109335872 A CN 109335872A
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- Prior art keywords
- power supply
- computer communication
- communication engineering
- engineering power
- upside
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H71/00—Moistening, sizing, oiling, waxing, colouring or drying filamentary material as additional measures during package formation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/553—Both-ends supporting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/72—Framework; Casings; Coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses a kind of computer communication engineering power supply for construction line rollers, including driven gear, spring base, the second locating piece, nut and cotton pad, driving gear is provided on the downside of the driven gear, and bracket is provided on the upside of driven gear, cross bar is provided on the right side of the bracket, and cross bar lower right side is provided with left line rolling, casing is provided on the upside of the spring base, and pressing plate is provided on the downside of spring base, the first locating piece is provided on the left of casing simultaneously, right line rolling is provided on the right side of the pressing plate, and right line rolling lower right side is provided with fixing piece.The computer communication engineering power supply for construction line roller, structure setting is reasonable, it is arranged by the pin hole of different distance, to facilitate left line rolling and right line to roll into the adjusting of row length, realize that a roller can be used when two rollers, cost is greatly reduced, can preferably guarantee the high-efficient homework of electric wire roller, promote the development of electrician trade.
Description
Technical field
The present invention relates to electric wire roller equipment division skill technical field more particularly to a kind of computer communication engineering power supply for construction
Line roller.
Background technique
Communication engineering (also making communication engineering, be once called as telecommunication engineering, weak current engineering) is a weight of electronic engineering
Branch, electronic information class profession are wanted, while being also one of basic subject, which is concerned with the letter in communication process
The principle and application of breath transmission and signal processing, the knowledge of this academic program communication technology, communication system and communication network etc.,
Can go in for the study, design in the field of communications, manufacturing, runing and be engaged in each department of national economy and national defense industry exploitation,
Application communication technology and equipment, communication engineering profession predominantly study the generation of signal, the transmission of information, exchange and processing, with
And in computer communication, digital communication, satellite communication, fiber optic communication, cellular communication, personal communication, Stratosphere Communication, multimedia
The theory and engineering application problem of technology, information superhighway, digital SPC etc..
Communication engineering is needed during construction using to electric wire roller, but existing electric wire roller length is all solid
It is fixed, a certain number of electric wires can only be wound, when applying many electric wire of man-hour requirement, needs to prepare multiple electric wire rollers, gives
The use of user brings great inconvenience, reduces the usability of electric wire roller, if do not replaced to electric wire roller,
Influence whether being normally carried out for take-up.
In order to solve disadvantage existing currently on the market, it is badly in need of improving the technology of electric wire roller, can preferably guarantees
The high-efficient homework of electric wire roller promotes the development of electrician trade.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of computer communication engineering proposed
Power supply for construction line roller.
To achieve the above object, the invention provides the following technical scheme: a kind of computer communication engineering power supply for construction line rolls
Son, including driven gear, spring base, the second locating piece, nut and cotton pad, the driven gear downside are provided with driving gear,
And bracket is provided on the upside of driven gear, and cross bar is provided on the right side of the bracket, and cross bar lower right side is provided with left line rolling, it is described
It is provided with casing on the upside of spring base, and is provided with pressing plate on the downside of spring base, while being provided with the first locating piece on the left of casing, it is described
Right line rolling is provided on the right side of pressing plate, and right line rolling lower right side is provided with fixing piece, is provided with pin on the left of second locating piece
Hole, and bearing is provided on the right side of the second locating piece, shaft is provided on the upside of the nut, and be provided with the first spring on the downside of nut
Device, the cotton pad upside is provided with upper plate, and lower plate is provided on the downside of cotton pad, is provided with universal wheel on the left of the lower plate, and
It is provided with variable-frequency motor on the upside of universal wheel, is provided with second spring device on the upside of the fixing pin.
As above-mentioned technical proposal to further describe: the rotating bar of the driving gear and variable-frequency motor is fixedly connected on
Together, and the model YVP-4 of variable-frequency motor.
As above-mentioned technical proposal to further describe: the driving gear and driven gear mesh together, and passive
Gear is fixed together by bearing and shaft.
As above-mentioned technical proposal to further describe: the cross bar two sides are fixedly mounted on bracket, and casing and cross
Bar is concentric structure, while casing is socketed on cross bar.
As above-mentioned technical proposal to further describe: the left line rolling and the rolling of right line are plugged in together, and the rolling of left line and
Right line rolling is socketed on the outside of shaft.
As above-mentioned technical proposal to further describe: the pressing plate is fixedly connected by spring base with casing, and pressing plate
For retractable structure.
As above-mentioned technical proposal to further describe: the pressing plate is to move left and right structure, and the range that pressing plate is mobile
The maximum distance of work is rolled for the rolling of left line and right line.
As above-mentioned technical proposal to further describe: the right line rolling is plugged on pin by fixing piece and fixing pin
Inside hole, and multiple groups pin hole is uniformly arranged on the right side of shaft.
As above-mentioned technical proposal to further describe: the two sides of the lower plate are fixed on bracket, and upper plate passes through spiral shell
Cap and the first spring arrangement are fixed on lower board surface, while upper plate is retractable structure.
Compared with prior art, the beneficial effects of the present invention are:
1. pressing plate cooperates electric wire to be shunk under the action of spring base, spring base is mounted on casing, and casing is socketed in
On the outside of cross bar, the active length with the rolling of right line can be rolled according to left line, adjusts the pressing position of casing；
2. if right line is then rolled to the right side by the winding of inadequate electric wire the operating distance between the rolling of left line and the rolling of right line is too short
It releases, later, is plugged by fixing pin inside adjacent pin hole, the second locating piece is mounted on the right side of fixing pin
Side is arranged by the pin hole of different distance, so that left line rolling be facilitated to roll into the adjusting of row length with right line, realizes a roller
It can be used when two rollers, greatly reduce cost；
3. be mounted on cotton pad between upper plate and lower plate, cotton pad can the surface to the cable passed through carry out striking off cleaning, on
The distance between plate and lower plate can be adjusted by elastic nut, and variable-frequency motor uses so that take-up take-up efficiency
The advantages that raising, structure is simple, convenient for disassembly and assembly, safe and reliable, can preferably guarantee the high-efficient homework of electric wire roller, promote electricity
The development of industrial and commercial bank's industry.
Detailed description of the invention
Fig. 1 is a kind of schematic elevation view of computer communication engineering power supply for construction line roller proposed by the present invention；
Fig. 2 is a kind of fixing pin and second spring of computer communication engineering power supply for construction line roller proposed by the present invention
Schematic device.
Marginal data:
1, driving gear；2, driven gear；3, bracket；4, cross bar；5, left line rolling；6, the first locating piece；7, spring base；8,
Casing；9, pressing plate；10, right line rolling；11, fixing piece；12, pin hole；13, bearing；14, the second locating piece；15, nut；16,
One spring arrangement；17, shaft；18, cotton pad；19, upper plate；20, lower plate；21, universal wheel；22, variable-frequency motor；23, fixing pin；
24, second spring device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention；Term " first ", " second ", " third "
It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific regulation and limit
Fixed, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-2, the present invention provides a kind of technical solution: a kind of computer communication engineering power supply for construction line roller, packet
Driven gear 2, spring base 7, the second locating piece 14, nut 15 and cotton pad 18 are included, is provided with driving gear 1 on the downside of driven gear 2,
And bracket 3 is provided on the upside of driven gear 2, driving gear 1 and the rotating bar of variable-frequency motor 22 are fixed together, and frequency conversion
The model YVP-4 of motor 22, driving gear 1 and driven gear 2 mesh together, and driven gear 2 by bearing 13 and turns
Axis 17 is fixed together, and cross bar 4 is provided on the right side of bracket 3, and 4 lower right side of cross bar is provided with left line rolling 5, left line rolls 5 Hes
Right line rolling 10 is plugged in together, and left line rolling 5 and right line rolling 10 are socketed in 17 outside of shaft, and 4 two sides of cross bar are fixedly mounted on branch
On frame 3, and casing 8 and cross bar 4 are concentric structure, while casing 8 is socketed on cross bar 4, is provided with casing on the upside of spring base 7
8, and pressing plate 9 is provided on the downside of spring base 7, pressing plate 9 is to move left and right structure, and the range of the movement of pressing plate 9 is left line rolling 5 and the right side
The maximum distance of 10 work of line rolling, pressing plate 9 are fixedly connected by spring base 7 with casing 8, and pressing plate 9 is retractable structure, simultaneously
It is provided with the first locating piece 6 on the left of casing 8, right line rolling 10 is provided on the right side of pressing plate 9, and right line rolls 10 lower right sides and is provided with fixation
Part 11, right line rolling 10 is plugged on inside pin hole 12 by fixing piece 11 and fixing pin 23, and is uniformly arranged on the right side of shaft 17
Multiple groups pin hole 12 is provided with pin hole 12 on the left of second locating piece 14, and is provided with bearing 13, spiral shell on the right side of the second locating piece 14
It is provided with shaft 17 on the upside of cap 15, and is provided with the first spring arrangement 16 on the downside of nut 15, is provided with upper plate 19 on the upside of cotton pad 18,
And lower plate 20 is provided on the downside of cotton pad 18, the two sides of lower plate 20 are fixed on bracket 3, and upper plate 19 passes through nut 15 and the first bullet
Spring device 16 is fixed on 20 surface of lower plate, while upper plate 19 is retractable structure, is provided with universal wheel 21, and ten thousand on the left of lower plate 20
21 upside of wheel is provided with variable-frequency motor 22, second spring device 24 is provided on the upside of fixing pin 23, left line rolling 5 is rolled with right line
10 tops are mounted with pressing plate 9, and during take-up, pressing plate 9 can be pressed in the surface of cable, play the role of for electric wire being compacted, when
Wire intertwist it is more when, pressing plate 9 cooperates electric wire to be shunk under the action of spring base 7, and spring base 7 is mounted on set
On pipe 8, casing 8 is socketed in 4 outside of cross bar, and the active length of 5 with right line rolling 10 can be rolled according to left line, adjusts the pressing of casing 8
The first locating piece 6 is installed on cross bar 4 in position, plays the role of limit, fixing piece 11 has been fixedly mounted in right line rolling 10, if
Operating distance between left line rolling 5 and right line rolling 10 is too short, the winding of inadequate electric wire, then right line rolling 10 is released to the right, it
Afterwards, it being plugged by fixing pin 23 inside adjacent pin hole 12, the second locating piece 14 is mounted on the right side of fixing pin 23,
It is arranged by the pin hole 12 of different distance, so that left line rolling 5 be facilitated to carry out the adjusting of length with right line rolling 10, realizes a rolling
Son can be used when two rollers, greatly reduce cost, and variable-frequency motor 22 rotates, and drive driving gear 1 to be rotated, actively
Gear 1 drives driven gear 2 to rotate, and driven gear 2 drives left line rolling 5 to carry out take-up with 10 rotation of right line rolling, does not need manpower
Take-up is carried out by way of distant bar, is user-friendly for take-up, and gap of the cable between upper plate 19 and lower plate 20 is worn
Cross carry out take-up work, be mounted on cotton pad 18 between upper plate 19 and lower plate 20, cotton pad 18 can surface to the cable passed through into
Row strikes off cleaning, and the distance between upper plate 19 and lower plate 20 can be adjusted by elastic nut 15, release nut 15, and first
Spring arrangement 16 is stretched out, and the distance between upper plate 19 and lower plate 20, tightening nuts 15 are expanded, and the first spring arrangement 16 is compressed,
Reduce the distance between upper plate 19 and lower plate 20, universal wheel 21 can facilitate roller to be moved, variable-frequency motor 22 use so that
The advantages that take-up take-up efficiency improves, and structure is simple, convenient for disassembly and assembly, safe and reliable.
Working principle: when using the computer communication engineering power supply for construction line roller, right line rolling 10 is plugged on left line rolling 5
Inside is attached by the way of grafting, and after grafting, it is out-of-flatness that left line, which rolls 5 surfaces, when coiling, electric wire
It is wound between left line rolling 5 and right line rolling 10, increases the friction between electric wire and left line rolling 5 and right line rolling 10, avoid electric wire
The phenomenon that roller has skidded during use improves the stability of electric wire roller, left line rolling 5 and 10 top of right line rolling
It is mounted with pressing plate 9, during take-up, pressing plate 9 can be pressed in the surface of cable, play the role of for electric wire being compacted, when electric wire twines
Around it is more when, pressing plate 9 cooperates electric wire to be shunk under the action of spring base 7, and spring base 7 is mounted on casing 8,
Casing 8 is socketed in 4 outside of cross bar, and the active length of 5 with right line rolling 10 can be rolled according to left line, adjusts the pressing position of casing 8, horizontal
First locating piece 6 is installed on bar 4, plays the role of limit, has been fixedly mounted fixing piece 11 in right line rolling 10, fixing piece 11 with turn
Pin hole 12 inside axis 17 is fixedly connected by fixing pin 23, and fixing pin 23 and 17 junction of shaft are equipped with the
Two spring arrangements 24, second spring device 24 play the role of buffering, if the operating distance between left line rolling 5 and right line rolling 10
Too short, right line rolling 10 is then released to the right, later, adjacent pin is plugged by fixing pin 23 by the winding of inadequate electric wire
Inside nail hole 12, the second locating piece 14 is mounted on the right side of fixing pin 23, is arranged by the pin hole 12 of different distance, thus
Facilitate left line rolling 5 to carry out the adjusting of length with right line rolling 10, realizes that a roller can be used when two rollers, greatly reduce
Cost reduces the friction between shaft 17 and bracket 3 by the setting of bearing 13, rotates shaft 17 more smooth, becomes
Frequency motor 22 rotates, and driving gear 1 is driven to be rotated, and driving gear 1 drives driven gear 2 to rotate, and driven gear 2 drives a left side
Line rolling 5 carries out take-up with 10 rotation of right line rolling, does not need manpower and carries out take-up by way of distant bar, is user-friendly for receiving
Gap of the cable between upper plate 19 and lower plate 20 is passed through and carries out take-up work, be respectively mounted between upper plate 19 and lower plate 20 by line
Have a cotton pad 18, cotton pad 18 can the surface to the cable passed through strike off cleaning, the distance between upper plate 19 and lower plate 20 can be with
It is adjusted by elastic nut 15, unclamps nut 15, the first spring arrangement 16 is stretched out, and is expanded between upper plate 19 and lower plate 20
Distance, tightening nuts 15, the first spring arrangement 16 are compressed, and reduce the distance between upper plate 19 and lower plate 20, universal wheel 21 can
Facilitate roller to be moved, variable-frequency motor 22 uses so that take-up take-up efficiency improves, structure is simple, it is convenient for disassembly and assembly,
The advantages that safe and reliable, here it is the whole process of computer communication engineering power supply for construction line roller work.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (9)
1. a kind of computer communication engineering power supply for construction line roller, including driven gear (2), spring base (7), the second locating piece
(14), nut (15) and cotton pad (18), which is characterized in that it is provided with driving gear (1) on the downside of the driven gear (2), and by
It is provided with bracket (3), is provided with cross bar (4) on the right side of the bracket (3), and cross bar (4) lower right side is provided on the upside of moving gear (2)
Left line rolls (5), is provided with casing (8) on the upside of the spring base (7), and is provided with pressing plate (9) on the downside of spring base (7), covers simultaneously
It is provided with the first locating piece (6) on the left of pipe (8), right line rolling (10) is provided on the right side of the pressing plate (9), and right line rolls (10) bottom right
Side is provided with fixing piece (11), is provided with pin hole (12) on the left of second locating piece (14), and the second locating piece (14) is right
Side is provided with bearing (13), is provided with shaft (17) on the upside of the nut (15), and is provided with the first spring on the downside of nut (15)
Device (16), cotton pad (18) upside is provided with upper plate (19), and is provided with lower plate (20), the lower plate on the downside of cotton pad (18)
(20) left side is provided with universal wheel (21), and is provided with variable-frequency motor (22) on the upside of universal wheel (21), the fixing pin (23)
Upside is provided with second spring device (24).
2. a kind of computer communication engineering power supply for construction line roller according to claim 1, which is characterized in that the active
Gear (1) and the rotating bar of variable-frequency motor (22) are fixed together, and the model YVP-4 of variable-frequency motor (22).
3. a kind of computer communication engineering power supply for construction line roller according to claim 1, which is characterized in that the active
Gear (1) and driven gear (2) mesh together, and driven gear (2) is fixedly connected on by bearing (13) with shaft (17)
Together.
4. a kind of computer communication engineering power supply for construction line roller according to claim 1, which is characterized in that the cross bar
(4) two sides are fixedly mounted on bracket (3), and casing (8) and cross bar (4) are concentric structure, while casing (8) is socketed in cross
On bar (4).
5. a kind of computer communication engineering power supply for construction line roller according to claim 1, which is characterized in that the left line
Rolling (5) and right line rolling (10) are plugged in together, and left line rolling (5) and right line rolling (10) are socketed on the outside of shaft (17).
6. a kind of computer communication engineering power supply for construction line roller according to claim 1, which is characterized in that the pressing plate
(9) it is fixedly connected by spring base (7) with casing (8), and pressing plate (9) is retractable structure.
7. a kind of computer communication engineering power supply for construction line roller according to claim 1, which is characterized in that the pressing plate
(9) to move left and right structure, and the range of pressing plate (9) movement is the maximum distance that left line rolls (5) and right line rolls (10) work.
8. a kind of computer communication engineering power supply for construction line roller according to claim 1, which is characterized in that the right line
Rolling (10) is plugged on pin hole (12) inside by fixing piece (11) and fixing pin (23), and is uniformly arranged on the right side of shaft (17)
Multiple groups pin hole (12).
9. a kind of computer communication engineering power supply for construction line roller according to claim 1, which is characterized in that the lower plate
(20) two sides are fixed on bracket (3), and upper plate (19) is fixed on lower plate by nut (15) and the first spring arrangement (16)
(20) surface, while upper plate (19) is retractable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811326895.2A CN109335872A (en) | 2018-11-08 | 2018-11-08 | A kind of computer communication engineering power supply for construction line roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811326895.2A CN109335872A (en) | 2018-11-08 | 2018-11-08 | A kind of computer communication engineering power supply for construction line roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109335872A true CN109335872A (en) | 2019-02-15 |
Family
ID=65314594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811326895.2A Withdrawn CN109335872A (en) | 2018-11-08 | 2018-11-08 | A kind of computer communication engineering power supply for construction line roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109335872A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353727A (en) * | 2021-06-17 | 2021-09-07 | 长沙衡开智能科技有限公司 | Automatic width adjusting device of welding wire layer winding machine |
-
2018
- 2018-11-08 CN CN201811326895.2A patent/CN109335872A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353727A (en) * | 2021-06-17 | 2021-09-07 | 长沙衡开智能科技有限公司 | Automatic width adjusting device of welding wire layer winding machine |
| CN113353727B (en) * | 2021-06-17 | 2022-09-09 | 长沙衡开智能科技有限公司 | Automatic width adjusting device of welding wire layer winding machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |