CN108154972A - A kind of wire stranding machine and its automatic opening and closing door - Google Patents

A kind of wire stranding machine and its automatic opening and closing door Download PDF

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Publication number
CN108154972A
CN108154972A CN201810174722.7A CN201810174722A CN108154972A CN 108154972 A CN108154972 A CN 108154972A CN 201810174722 A CN201810174722 A CN 201810174722A CN 108154972 A CN108154972 A CN 108154972A
Authority
CN
China
Prior art keywords
cylinder
automatic opening
closing door
dodge gate
guide rail
Prior art date
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.)
Pending
Application number
CN201810174722.7A
Other languages
Chinese (zh)
Inventor
冉永辉
彭杰
梁桂梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yisite Precision Equipment (dongguan) Co Ltd
Original Assignee
Yisite Precision Equipment (dongguan) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yisite Precision Equipment (dongguan) Co Ltd filed Critical Yisite Precision Equipment (dongguan) Co Ltd
Priority to CN201810174722.7A priority Critical patent/CN108154972A/en
Publication of CN108154972A publication Critical patent/CN108154972A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02Stranding-up
    • H01B13/0207Details; Auxiliary devices
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0036Details

Abstract

The invention discloses a kind of automatic opening and closing doors of wire stranding machine, including the guide rail (1) being fixed on the top plate of box house, it is stuck in the sliding block (3) that can be slided on guide rail (1) and along guide rail (1), it is fixedly connected with sliding block (3) and horizontally disposed sliding seat (4), dodge gate (2) on the outside of sliding seat (4), the at least two piece parallel mandrils (11) hinged with dodge gate (2) inside upper part and sliding seat (4) lower part, the first cylinder (8) that cylinder body is fixed on the lower part of sliding seat (4) and telescopic rod is connect with mandril (11), the horizontally disposed lower part on the inside of dodge gate (2) is used to push the second cylinder (20) that dodge gate (2) is displaced outwardly, and the third cylinder (7) for sliding block (3) to be driven to be slided along guide rail (1).The automatic opening and closing door efficiently solves the problems such as switch gate is inconvenient to use.The invention also discloses a kind of wire stranding machines for including above-mentioned automatic opening and closing door.

Description

A kind of wire stranding machine and its automatic opening and closing door
Technical field
The present invention relates to wire stranding machine industry technology field, more particularly to a kind of automatic opening and closing door.In addition, the present invention also relates to And a kind of wire stranding machine for including above-mentioned automatic opening and closing door.
Background technology
Existing switch gate is divided into the window of down turnover cover and the iron gate of following left and right directions switch, please refers to Fig.1, Fig. 1 For typical old model wire stranding machine structure diagram in the prior art.01 such as clamshell phone structure is renovated, stirs, turns over up and down The not only effort of lid 01, and operating personnel will probe into above the waist that " threading " could be operated in machine, the work such as " renewal part ", It is extremely inconvenient.Once and renovate 01 shakiness and will fall, pound the head of personnel, there is great security risk.Under here, The iron gate space of side is too small, and the width of an iron wire disk is only accommodated after opening, and personnel hardly enter to be done " above and below inside machine Charging tray ", " replace or check part " etc., it is therefore desirable to expand the area of door, allow operation maintenance personal can facilitate loading and unloading or Machine maintenance.
It is that current those skilled in the art are anxious in conclusion how to efficiently solve the problems such as switch gate is inconvenient to use It need to solve the problems, such as.
Invention content
The object of the present invention is to provide a kind of automatic opening and closing door, which efficiently solves switch gate using not The problems such as facilitating;It is a further object of the present invention to provide a kind of wire stranding machines for including above-mentioned automatic opening and closing door.
In order to solve the above technical problems, the present invention provides following technical solution:
A kind of automatic opening and closing door of wire stranding machine, including be fixed on the top plate of box house guide rail, be stuck in described lead On rail and can be slided along the guide rail sliding block, be fixedly connected with the sliding block and horizontally disposed sliding seat, positioned at described It is dodge gate on the outside of sliding seat, parallel with the dodge gate inside upper part and the sliding seat lower part hinged at least two Mandril, cylinder body are fixed on the lower part of the sliding seat and telescopic rod is connect with the mandril the first cylinder is set in the horizontal direction The lower part being placed on the inside of the dodge gate is used to pushing the second cylinder that the dodge gate is displaced outwardly and described for driving The third cylinder that sliding block is slided along the guide rail.
Preferably, be fixed with upper support seat and lower support seat on the inside of the dodge gate, the upper support seat and The lower support seat is U-shaped seat, is fixed on one side on the dodge gate, and another side is fixed with left support pinboard and right branch Pinboard is supportted, left-handed swivel base and dextrorotation swivel base, institute are respectively fixed on the left support pinboard and the right support pinboard Mandril is stated to be hinged with the left-handed swivel base and the dextrorotation swivel base.
Preferably, it is connected on the left-handed swivel base and the dextrorotation swivel base and limited block is installed at the mandril.
Preferably, the left-handed swivel base and the dextrorotation swivel base are tripod, on one side with the left support pinboard and The right support pinboard connection, another side is hinged with the mandril.
Preferably, footstock is installed, first cylinder is connect with the footstock on a mandril.
Preferably, the telescopic rod end of second cylinder is equipped with steel ball, on the dodge gate with second gas Cylinder contact position is fixed with ball orbit steel plate.
Preferably, the quantity of the guide rail is two, and is mutually parallel;The quantity of the sliding seat is two, and mutually It is parallel.
Preferably, it is logical to be equipped with reinforcement side for the edge of the dodge gate.
Preferably, the third cylinder is fixed on by mounting base on the top plate of the box house, the sliding seat End be fixed with thrust plate, the telescopic rod of the third cylinder is connect with the thrust plate.
The present invention also provides a kind of wire stranding machine, including machine ontology and the automatic opening and closing door being installed on the machine ontology, The automatic opening and closing door is specially automatic opening and closing door described in any one of the above embodiments.
The automatic opening and closing door of wire stranding machine provided by the present invention, including guide rail, sliding block, sliding seat, dodge gate, top, first Cylinder, the second cylinder and third cylinder, guide rail are fixed on the top plate of box house, and sliding block is fixed on sliding seat, sliding Dynamic seat is fixedly connected with a slide block, and sliding seat is horizontally disposed.Sliding block is stuck on guide rail and can be slided along guide rail.Activity Door is located on the outside of sliding seat, and mandril and dodge gate inside upper part and sliding seat lower part are hinged, and the quantity of mandril is at least two, It is mutually parallel.The cylinder body of first cylinder is fixed on the lower part of sliding seat, and telescopic rod is connect with mandril, and telescopic rod movement can drive Dynamic mandril movement.Second cylinder is horizontally disposed, is set to the lower part on the inside of dodge gate, for dodge gate to be pushed to be moved out Dynamic, the first cylinder and the second cylinder act simultaneously, and driving dodge gate moves forward setpoint distance.Third cylinder is used to drive sliding block It is slided along guide rail, far from doorframe position.
Automatic opening and closing door provided by the present invention, when dodge gate to be opened, by the door opening key outside lower box, First cylinder starts to act, and stretches out telescopic rod, pushes mandril, and thrust is transmitted to dodge gate, at the same the second cylinder also eject it is flexible Bar is withstood on dodge gate bottom guide track, and dodge gate is just upwardly opened from babinet.The telescopic rod of third cylinder starts to push sliding block It moves, for example is moved to the left to side, sliding block slides on guide rail, and dodge gate follows slide block movement.Sliding block reaches setting position Afterwards, stop motion, at this time automatic opening and closing door completion are opened.Need close when, operating personnel are left inside machine, press shutdown by Key, third cylinder withdraw telescopic rod, and dodge gate reverse movement stops, then the first cylinder and the second gas after reaching setting position Cylinder withdraws telescopic rod simultaneously, and entire dodge gate just covers the corresponding position of babinet, and in the withdrawal effect of the first cylinder and automatic It keeps closing under its own gravity of door not loosening, reaches sealing.
Automatic opening and closing door provided by the present invention removes original upper down turnover cover and left and right unfolding mode iron gate, will fall The doorframe structure of triangle disposition is changed to " mouth " shape doorframe, of same size up and down, increases by the first cylinder and the second cylinder will be movable Door ejection doorframe, original flipping motion structure is removed, and is changed to install guide rail by inner top, global switch door is left on guide rail Right slip.The sequence of movement is:Control cylinder ejector dodge gate is moved forward and backward, then side-to-side movement cylinder drives dodge gate leading It turns left on rail or right movement, moves to restraining position and stop.The manpower of switch gate is saved, is easily switched, it is safer;Expand The operating space of big personnel, during closing convenient for observation machine inside, make appearance neat and artistic, improve ergonomic, mitigate people's Fatigue.
The present invention also provides a kind of wire stranding machines, should be certainly including machine ontology and the automatic opening and closing door being installed on machine ontology Dynamic switch gate is specially any of the above-described kind of automatic opening and closing door.Since above-mentioned automatic opening and closing door has above-mentioned technique effect, have The wire stranding machine of the automatic opening and closing door should also have corresponding technique effect.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with Other attached drawings are obtained according to these attached drawings.
Fig. 1 is typical old model wire stranding machine structure diagram in the prior art;
The structure diagram of automatic opening and closing door that Fig. 2 is provided for a kind of specific embodiment in the present invention;
Fig. 3 is the side view of Fig. 2;
Fig. 4 is the front view of Fig. 2;
Fig. 5 is another view of Fig. 2;
Fig. 6 is the structure diagram of upper support seat;
Fig. 7 is the structure diagram of lower support seat;
Fig. 8 is the structure diagram of shaft screw.
It is marked in attached drawing as follows:
1- guide rails, 2- dodge gates, 3- sliding blocks, 4- sliding seats, 5- thrust plates, 6- mounting bases, 7- thirds cylinder, the first gas of 8- Cylinder, 9- shaft screws, 10- right supports pinboard, 11- mandrils, 12- limited blocks, 13- upper supports seat, the switching of 14- left supports Plate, 15- reinforcement sides lead to, 16- dextrorotation swivel base, 17- ball orbits steel plate, 18- lower support seat, 19- steel balls, the second gas of 20- Cylinder.
Specific embodiment
The core of the present invention is to provide a kind of automatic opening and closing door, which efficiently solves switch gate using not The problems such as facilitating;Another core of the present invention is to provide a kind of wire stranding machine for including above-mentioned automatic opening and closing door.
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment shall fall within the protection scope of the present invention.
The structure of automatic opening and closing door provided to Fig. 8, Fig. 2 for a kind of specific embodiment in the present invention is be provided Schematic diagram;Fig. 3 is the side view of Fig. 2;Fig. 4 is the front view of Fig. 2;Fig. 5 is another view of Fig. 2;Fig. 6 is upper support seat Structure diagram;Fig. 7 is the structure diagram of lower support seat;Fig. 8 is the structure diagram of shaft screw.
In a kind of specific embodiment, the automatic opening and closing door of wire stranding machine provided by the present invention, including guide rail 1, sliding block 3rd, sliding seat 4, dodge gate 2, top, the first cylinder 8, the second cylinder 20 and third cylinder 7, guide rail 1 are fixed on box house On top plate, sliding block 3 is fixed on sliding seat 4, and sliding seat 4 is fixedly connected with sliding block 3, and sliding seat 4 is horizontally disposed. Sliding block 3 is stuck on guide rail 1 and can be slided along guide rail 1.Dodge gate 2 is located at 4 outside of sliding seat, mandril 11 and 2 inside of dodge gate Top and 4 lower part of sliding seat are hinged, and the quantity of mandril 11 is at least two, is mutually parallel.The cylinder body of first cylinder 8 is fixed on The lower part of sliding seat 4, and telescopic rod is connect with mandril 11, telescopic rod movement can drive mandril 11 to move.Second cylinder, 20 edge It is horizontally arranged, it is set to the lower part of 2 inside of dodge gate, for dodge gate 2 to be pushed to be displaced outwardly, the first cylinder 8 and second Cylinder 20 acts simultaneously, and driving dodge gate 2 moves forward setpoint distance.Third cylinder 7 is used to that sliding block 3 to be driven to slide along guide rail 1, Far from doorframe position.
Automatic opening and closing door provided by the present invention when dodge gate 2 to be opened, is pressed by the enabling outside lower box Key, the first cylinder 8 start to act, and stretch out telescopic rod, push mandril 11, and thrust is transmitted to dodge gate 2, while the second cylinder 20 Telescopic rod is ejected, is withstood on 2 bottom guide track of dodge gate, dodge gate 2 is just upwardly opened from babinet.The telescopic rod of third cylinder 7 Start sliding block 3 to be pushed to move to side, for example be moved to the left, sliding block 3 slides on guide rail 1, and dodge gate 2 follows sliding block 3 to move. After sliding block 3 reaches setting position, stop motion, at this time automatic opening and closing door completion is opened.When needing to close, operating personnel leave machine Inside device, shutdown button is pressed, third cylinder 7 withdraws telescopic rod, and dodge gate 2 moves backward, and stops after reaching setting position, so The first cylinder 8 and the second cylinder 20 withdraw telescopic rod simultaneously afterwards, and entire dodge gate 2 just covers the corresponding position of babinet, and the It keeps closing under the withdrawal effect of one cylinder 8 and its own gravity of automatically-controlled door not loosening, reaches sealing.
Automatic opening and closing door provided by the present invention removes original upper down turnover cover and left and right unfolding mode iron gate, will fall The doorframe structure of triangle disposition is changed to " mouth " shape doorframe, of same size up and down, increases the first cylinder 8 and the second cylinder 20 by work Dynamic door 2 ejects doorframe, and original flipping motion structure is removed, and is changed to install guide rail 1 by inner top, global switch door is in guide rail It horizontally slips on 1.The sequence of movement is:Move forward and backward control cylinder ejector dodge gate 2, then side-to-side movement cylinder drive activity Door 2 is turned left on guide rail 1 or right movement, moves to restraining position and stops.The manpower of switch gate is saved, is easily switched, compared with For safety;The operating space of expansion personnel, during closing convenient for observation machine inside, make appearance neat and artistic, improve ergonomic, Mitigate the fatigue of people.
Above-mentioned automatic opening and closing door is only a kind of preferred embodiment, is specifically not limited thereto, on this basis can be according to reality It needs to make with targetedly adjusting, so as to obtain different embodiments, the inside of dodge gate 2 is fixed with upper support seat 13 and lower support seat 18, upper support seat 13 and lower support seat 18 are U-shaped seat, are fixed on one side on dodge gate 2, another While left support pinboard 14 and right support pinboard 10 are fixed with, it is solid respectively on left support pinboard 14 and right support pinboard 10 Surely there are left-handed swivel base and dextrorotation swivel base 16, mandril 11 and left-handed swivel base and dextrorotation swivel base 16 are hinged.Specifically, mandril 11 passes through Shaft screw 9 connects left-handed swivel base and dextrorotation swivel base 16, and left-handed swivel base connects left branch with dextrorotation swivel base 16 by soket head cap screw Support pinboard 14, right support pinboard 10 and upper support seat 13, lower support seat 18.Upper support seat 13, lower support seat 18 are welded on dodge gate 2, left-handed swivel base, dextrorotation swivel base 16, left support pinboard 14, right support pinboard 10, upper support What seat 13, lower support seat 18 and dodge gate 2 were integrated, it is easy to connect with mandril 11.
On the basis of above-mentioned specific embodiment, those skilled in the art can be according to the difference of specific occasion, to certainly Dynamic switch gate carries out several changes, is connected on left-handed swivel base and dextrorotation swivel base 16 at mandril 11 and is equipped with limited block 12, limited block 12 there is position-limiting action, the distance that limitation dodge gate 2 jacks up, such as dodge gate 2 to upwardly open 25MM or so and be maintained for stopping, easily In the position for accurately controlling dodge gate 2.
Obviously, under the guidance of this thought, those skilled in the art can be according to the difference of specific occasion to above-mentioned Specific embodiment carries out several changes, and left-handed swivel base and dextrorotation swivel base 16 are tripod, has both sides, is set between both sides Reinforcing rib strengthens left-handed swivel base and dextrorotation swivel base Final 16 degree.It is connect on one side with left support pinboard 14 and right support pinboard 10, Another side is hinged with mandril 11, and connection is more convenient.
It is important to note that automatic opening and closing door provided by the present invention is not intended to be limited to such situation, a top Footstock is installed, the first cylinder 8 is connect with footstock, simple in structure, is easily attached on bar 11.
Automatic opening and closing door provided by the present invention, the telescopic rod of second cylinder 20 immovable in other components End is equipped with steel ball 19 or bearing, and ball orbit steel plate 17, steel are fixed with 20 contact position of the second cylinder on dodge gate 2 Ball 19 or bearing are contacted with ball orbit steel plate 17, are rolling friction, and friction is smaller, are not easy to injure the second cylinder 20 and be drawn Hinder dodge gate 2 and ball orbit steel plate 17, extend usage time.
For the automatic opening and closing door in above-mentioned each embodiment, the quantity of guide rail 1 is two, and be mutually parallel;Sliding seat 4 Quantity for two, and be mutually parallel, structure is more stablized, and movement locus is more accurate.
In order to advanced optimize above-mentioned technical proposal, the edge of dodge gate 2 is equipped with reinforcement side logical 15, increases dodge gate 2 Intensity, be unlikely to deform.
On the basis of above-mentioned each specific embodiment, third cylinder 7 is fixed on the top layer of box house by mounting base 6 On plate, facilitate fixed third cylinder 7.The end of sliding seat 4 is fixed with thrust plate 5, telescopic rod and the thrust plate 5 of third cylinder 7 Connection, is easily attached, thrust is facilitated to transmit.
Based on the automatic opening and closing door provided in above-described embodiment, the present invention also provides a kind of wire stranding machine, the wire stranding machine packets The automatic opening and closing door for including machine ontology and being installed on machine ontology, wherein automatic opening and closing door be above-described embodiment in any one from Dynamic switch gate.The automatic opening and closing door in above-described embodiment is employed due to the wire stranding machine, so the advantageous effect of the wire stranding machine please With reference to above-described embodiment.
In the description of the present invention, it should be noted that it is based on attached that term waits the orientation of instructions or position relationship above and below Orientation or position relationship shown in figure are for only for ease of the description present invention and simplify description rather than instruction or imply signified Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that the present invention Limitation.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention. A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one The most wide range caused.

Claims (10)

1. a kind of automatic opening and closing door of wire stranding machine, which is characterized in that including the guide rail being fixed on the top plate of box house (1), be stuck in the sliding block (3) that can be slided on the guide rail (1) and along the guide rail (1), be fixedly connected with the sliding block (3) and Horizontally disposed sliding seat (4), the dodge gate (2) on the outside of the sliding seat (4) and the dodge gate (2) inside upper part At least two piece parallel mandril (11), the cylinder bodies hinged with the sliding seat (4) lower part are fixed under the sliding seat (4) It is the first cylinder (8) that portion and telescopic rod are connect with the mandril (11), horizontally disposed on the inside of the dodge gate (2) Lower part is used to pushing the second cylinder (20) that the dodge gate (2) is displaced outwardly and for driving the sliding block (3) along described The third cylinder (7) that guide rail (1) slides.
2. automatic opening and closing door according to claim 1, which is characterized in that be fixed with top on the inside of the dodge gate (2) Support base (13) and lower support seat (18), the upper support seat (13) and the lower support seat (18) are U-shaped seat, and one While being fixed on the dodge gate (2), another side is fixed with left support pinboard (14) and right support pinboard (10), the left side Left-handed swivel base and dextrorotation swivel base (16), the top are respectively fixed on support pinboard (14) and the right support pinboard (10) Bar (11) and the left-handed swivel base and the dextrorotation swivel base (16) are hinged.
3. automatic opening and closing door according to claim 2, which is characterized in that the left-handed swivel base and the dextrorotation swivel base (16) Limited block (12) is installed at the upper connection mandril (11).
4. automatic opening and closing door according to claim 3, which is characterized in that the left-handed swivel base and the dextrorotation swivel base (16) Be tripod, connect on one side with the left support pinboard (14) and the right support pinboard (10), another side with it is described Mandril (11) is hinged.
5. automatic opening and closing door according to claim 3, which is characterized in that footstock is installed on a mandril (11), First cylinder (8) connect with the footstock.
6. according to claim 1-5 any one of them automatic opening and closing doors, which is characterized in that second cylinder (20) is stretched Bar end is equipped with steel ball (19), and ball orbit is fixed with the second cylinder (20) contact position on the dodge gate (2) Steel plate (17).
7. automatic opening and closing door according to claim 6, which is characterized in that the quantity of the guide rail (1) is two, and mutually It is parallel;The quantity of the sliding seat (4) is two, and is mutually parallel.
8. automatic opening and closing door according to claim 6, which is characterized in that the edge of the dodge gate (2) is equipped with reinforcement Side is logical (15).
9. automatic opening and closing door according to claim 6, which is characterized in that the third cylinder (7) is solid by mounting base (6) Due on the top plate of the box house, the end of the sliding seat (4) is fixed with thrust plate (5), the third cylinder (7) Telescopic rod connect with the thrust plate (5).
10. a kind of wire stranding machine, including machine ontology and the automatic opening and closing door being installed on the machine ontology, which is characterized in that institute It is specially claim 1 to 9 any one of them automatic opening and closing door to state automatic opening and closing door.
CN201810174722.7A 2018-03-02 2018-03-02 A kind of wire stranding machine and its automatic opening and closing door Pending CN108154972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810174722.7A CN108154972A (en) 2018-03-02 2018-03-02 A kind of wire stranding machine and its automatic opening and closing door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810174722.7A CN108154972A (en) 2018-03-02 2018-03-02 A kind of wire stranding machine and its automatic opening and closing door

Publications (1)

Publication Number Publication Date
CN108154972A true CN108154972A (en) 2018-06-12

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ID=62456022

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810174722.7A Pending CN108154972A (en) 2018-03-02 2018-03-02 A kind of wire stranding machine and its automatic opening and closing door

Country Status (1)

Country Link
CN (1) CN108154972A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005350912A (en) * 2004-06-09 2005-12-22 Kobayashi Seisakusho:Kk Slide assisting device for sliding door
KR20130072418A (en) * 2011-12-22 2013-07-02 두산인프라코어 주식회사 Open/close apparatus for machine tool's door
CN206266941U (en) * 2016-10-14 2017-06-20 湖北三江航天江北机械工程有限公司 Hood cylinder automatic switch door gear
CN107256743A (en) * 2017-06-19 2017-10-17 易丝特精密设备(东莞)有限公司 A kind of open translation door of high winch
CN208093252U (en) * 2018-03-02 2018-11-13 易丝特精密设备(东莞)有限公司 A kind of wire stranding machine and its automatic opening and closing door

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005350912A (en) * 2004-06-09 2005-12-22 Kobayashi Seisakusho:Kk Slide assisting device for sliding door
KR20130072418A (en) * 2011-12-22 2013-07-02 두산인프라코어 주식회사 Open/close apparatus for machine tool's door
CN206266941U (en) * 2016-10-14 2017-06-20 湖北三江航天江北机械工程有限公司 Hood cylinder automatic switch door gear
CN107256743A (en) * 2017-06-19 2017-10-17 易丝特精密设备(东莞)有限公司 A kind of open translation door of high winch
CN208093252U (en) * 2018-03-02 2018-11-13 易丝特精密设备(东莞)有限公司 A kind of wire stranding machine and its automatic opening and closing door

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