CN107651499A - A kind of guide device of enamel-covered wire - Google Patents

A kind of guide device of enamel-covered wire Download PDF

Info

Publication number
CN107651499A
CN107651499A CN201711055681.1A CN201711055681A CN107651499A CN 107651499 A CN107651499 A CN 107651499A CN 201711055681 A CN201711055681 A CN 201711055681A CN 107651499 A CN107651499 A CN 107651499A
Authority
CN
China
Prior art keywords
wheel
bar
enamel
wheel body
covered wire
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.)
Withdrawn
Application number
CN201711055681.1A
Other languages
Chinese (zh)
Inventor
沈林华
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.)
Huzhou Huasu Electrician Co Ltd
Original Assignee
Huzhou Huasu Electrician 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 Huzhou Huasu Electrician Co Ltd filed Critical Huzhou Huasu Electrician Co Ltd
Priority to CN201711055681.1A priority Critical patent/CN107651499A/en
Publication of CN107651499A publication Critical patent/CN107651499A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00Guides for filamentary materials; Supports therefor
    • B65H57/14Pulleys, rollers, or rotary bars
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00Guides for filamentary materials; Supports therefor
    • B65H57/04Guiding surfaces within slots or grooves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00Guides for filamentary materials; Supports therefor
    • B65H57/16Guides for filamentary materials; Supports therefor formed to maintain a plurality of filaments in spaced relation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/34Handled filamentary material electric cords or electric power cables

Landscapes

  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)

Abstract

A kind of guide device of enamel-covered wire,It is related to Production of Enamel Wires field,Change the guidance mode of conventional single guiding groove,It is changed to the structure of multiple staggered guide wheel combinations with guiding groove,Avoid because of the damage of single guiding groove and the appearance of the situation of detachable maintaining entire row guiding groove,Simplify installation and the exchonge step of guide wheel simultaneously,So that the guiding of enamel-covered wire becomes more flexible,Including the fix bar for being fixedly connected on enameling machine,Spaced frame wheel bar and the guide wheel for guiding enamel-covered wire on the length direction of the fix bar,The frame wheel bar includes being used for Fixed Division and the shaft being fixedly connected with the fix bar,There is away from the fix bar side race for placing the guide wheel in the shaft,The guide wheel includes wheel body and the wheel bar for being embedded in the race,Have on the side surface of the wheel body for guiding enamel-covered wire,And spaced guiding groove.

Description

A kind of guide device of enamel-covered wire
Technical field
The present invention relates to Production of Enamel Wires field, and in particular to a kind of guide device of enamel-covered wire.
Background technology
At present, in the production process of enamel-covered wire, metal wire, such as copper cash bag paint and drying after, it is necessary to be coated to it Lubricating oil, need that enamel-covered wire is oriented into oiling device, in general enamel-covered wire guiding parts with guiding parts during oiling Guide wheel is used, however, common guide wheel or guided wheel slot are linear one, i.e. guided wheel slot is neatly to be spaced at a cylinder Groove on bar, so, once running into wherein has part guided wheel slot situation about damaging occur, then need to tear open the guided wheel slot of entire row Unload down.This maintenance mode is not really efficient, usually because of the destruction of a guided wheel slot entire row guided wheel slot can be caused to be split The pause of enameling machine use down.
The content of the invention
It is an object of the invention to provide a kind of guide device of enamel-covered wire, change the guiding side of conventional single guiding groove Formula, the structure of multiple staggered guide wheel combinations with guiding groove is changed to, avoids dismantling because single guiding groove damages The situation for repairing entire row guiding groove occurs, while simplifies installation and the exchonge step of guide wheel so that the guiding of enamel-covered wire becomes It is more flexible.
The present invention above-mentioned technical purpose technical scheme is that:A kind of guiding dress of enamel-covered wire Put, wherein, including it is the fix bar for being fixedly connected on enameling machine, spaced on the length direction of the fix bar Frame wheel bar and the guide wheel for guiding enamel-covered wire, the frame wheel bar include being used for the Fixed Division being fixedly connected with the fix bar And shaft, the vertical bar bar that the shaft extends for the side horizontal from the upper table of institute's fix bar towards the fix bar, described Shaft has the race for placing the guide wheel away from the fix bar side, and the race is from the upper surface of the shaft Extend downwardly and spaced groove, the guide wheel include wheel body and the wheel bar for being embedded in the race, the wheel As cylindrical piece, have on the side surface of the wheel body for guiding enamel-covered wire and spaced guiding groove.
The frame wheel bar is connected by the Fixed Division with the fix bar, and the Fixed Division can be screw connection portion, I.e. described frame wheel bar is fixed in the fix bar by screwed hole and screw.The fix bar is strip straight shank, described Shaft can be the horizontal-extending vertical bar bar of the bearing of trend of the vertical fix bar, and the more frame wheel bars are spaced at institute State in fix bar, the quantity of the race is no less than two, the different race positions between per two adjacent frame wheel bars The guide wheel on placement location, will be next as described in being disposed close to a guide wheel in two races of Fixed Division side Individual guide wheel is remotely from two races of the Fixed Division side, and can so be staggered the guide wheel so that Between the guide wheel independently of each other, implication reduces, and while the installation difficulty of the guide wheel is reduced, moreover it is possible to root According to the different guide wheels of the arrangement with different guiding grooves of metal wire so that diversity, specific aim are realized in guiding.
As a preference of the present invention, the race includes lateral part surface and bottom bracing face, the lateral part surface is from the shaft The plane that upper surface extends straight down, the bottom bracing face are the horizontal plane of the lower edge of the lateral part surface of connection both sides.
The longitudinal cross-section of the race is the groove of similar rectangle, and the lateral part surface can reduce the wheel bar and skid off institute State the possibility of race.
As a preference of the present invention, the guiding groove includes patch line face and support line face, the patch line face is the vertical wheel The anchor ring that the side of body is extended to the axis of the wheel body, the support line face are the inward flange from the patch line face of both sides The arc-shaped concave that extends towards close to the axis of the wheel body.
The guiding groove is annular groove, and the support line face can reduce footprint pressure, keep away when contacting metal line Exempt from the fracture of metal wire.
As a preference of the present invention, the wheel bar prolongs for the circular surface of the vertical wheel body to away from the wheel body side Stretch, cross-sectional area is the vertical bar bar of rectangle.
The cross section of the wheel bar is rectangle, is engaged with the race, can higher be bonded the inwall of the race Face.
As a preference of the present invention, there is insertion groove on the circular surface, the insertion groove is the vertical circle The vertical bar groove that extend inside body, sectional area is rectangle is taken turns to described in surface.
The insertion groove and the wheel bar can be distributed in the both sides of the axis of the circular surface respectively so that described The position of insertion groove and the wheel bar is symmetrical relative to the axis of the circular surface, can so realize two guiding Merging between wheel, i.e., the wheel bar on the guide wheel of side is inserted described slotting on the guide wheel of opposite side When entering in groove, before the wheel bar of opposite side also inserts just in the insertion groove of side, the wheel bar of both sides and institute State insertion groove while coordinate so that two guide wheels are merged into a guide wheel, and the length for realizing the guide wheel is adjusted Section, the mode that can manually merge realize the function of coordinating different guiding situations, it should be noted that draw when described in two When guide wheel merges into one, situation not on the same line occurs in the wheel bar of both sides, now installed in the race Occur tilt phenomenon when middle, but by reduce the distance between the insertion groove and described wheel bar can slow down tilting band come Influence and work on, at the same time, when three guide wheels are merged into one, inclination conditions no longer occur.
As a preference of the present invention, the insertion groove also includes easy interpolating unit, the easily interpolating unit be from the circular surface to The clinoplain for the wall that the inside of the wheel body is extended and connects the insertion groove.
The easily interpolating unit can more quickly and easily realize the step of wheel bar inserts the insertion groove.
As a preference of the present invention, there is the resistance for the contacts side surfaces frictional force for being used to increase the wheel body with the wheel Cunning portion.
As a preference of the present invention, the anti-skid portion is the axis extension from the side of the wheel body to the wheel body And axis circumferential arrangement relative to the wheel body vertical bar groove, the circular table of the anti-skid portion connection both sides Face.
The anti-skid portion can increase frictional force when finger contacts with the wheel body, avoid hand from being sent out when taking the guide wheel The raw phenomenon to come off.
In summary, the present invention has the advantages that.
1. the staggered guide wheel so that, implication reduces, and is dropping between the guide wheel independently of each other While the installation difficulty of the low guide wheel, moreover it is possible to according to the different guiding of the arrangement with different guiding grooves of metal wire Wheel so that the guiding of enamel-covered wire becomes more flexible, various, avoids because of the damage of single guiding groove and detachable maintaining entire row guiding groove Situation occur, while simplify guide wheel installation and exchonge step.
2. the lateral part surface can reduce the possibility that the wheel bar skids off the race.
3. the support line face can reduce footprint pressure, the fracture of metal wire is avoided.
4. completing multiple guide wheels by the engagement of the insertion groove and the wheel bar is merged into a guide wheel, real The length adjustment of the guide wheel is showed, the mode that can manually merge realizes the function of coordinating different guiding situations.
Brief description of the drawings
Fig. 1 is a kind of overall schematic of the guide device of enamel-covered wire.
Fig. 2 is the structural representation of guide wheel.
Fig. 3 is the front view of guide wheel.
In figure:11st, frame wheel bar, 21, shaft, 22, race, 31, wheel body, 32, wheel bar, 33, guiding groove, 34, circular surface, 41st, insertion groove, 42, easy interpolating unit, 5, anti-skid portion.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this All protected in the right of invention by Patent Law.
Embodiment 1, it is as shown in Figure 1 a kind of overall schematic of the guide device of enamel-covered wire, a kind of guiding of enamel-covered wire Device, wherein, including the fix bar for being fixedly connected on enameling machine, the spaced frame on the length direction of fix bar Bar 11 and the guide wheel for guiding enamel-covered wire are taken turns, frame wheel bar 11 includes being used for Fixed Division and the shaft being fixedly connected with fix bar 21, the vertical bar bar that shaft 21 extends for the side horizontal from the upper table of institute's fix bar towards fix bar, in shaft 21 away from fixed There is a race 22 for placing guide wheel bar side, and race 22 is extends downwardly and spaced from the upper surface of shaft 21 Groove, guide wheel include wheel body 31 and the wheel bar 32 for being embedded in race 22, and wheel body 31 is cylindrical piece, in the side table of wheel body 31 Have on face for guiding enamel-covered wire and spaced guiding groove 33.Frame wheel bar 11 is connected by Fixed Division with fix bar, affixed Portion can be screw connection portion, i.e. frame wheel bar 11 is fixed in fix bar by screwed hole and screw.Fix bar is put down for strip Straight-bar, shaft 21 can be the horizontal-extending vertical bar bars of the bearing of trend of vertical fix bar, and more frame wheel bars 11 are spaced at In fix bar, the quantity of race 22 is no less than two, and the position of different races 22 between per two adjacent frame wheel bars 11 is put Guide wheel is put, such as a guide wheel is disposed close in two races 22 of Fixed Division side, next guide wheel is put Put in two races 22 away from Fixed Division side, can so be staggered guide wheel so that between guide wheel mutually solely Vertical, implication reduces, and while the installation difficulty of guide wheel is reduced, moreover it is possible to according to the different arrangements of metal wire with not With the guide wheel of guiding groove 33 so that diversity, specific aim are realized in guiding.Race 22 includes lateral part surface and bottom bracing face, lateral part surface For the plane extended straight down from the upper surface of shaft 21, bottom bracing face is put down for the level of the lower edge of the lateral part surface of connection both sides Face.The longitudinal cross-section of race 22 is the groove of similar rectangle, and lateral part surface can reduce the possibility that wheel bar 32 skids off race 22. As shown in figure 3, guiding groove 33 includes patch line face and support line face, patch line face for vertical wheel body 31 side to the axis of wheel body 31 The anchor ring of extension, support line face are the inward flange from the patch line face of both sides to the close arc extended towards in the axis of wheel body 31 Shape concave surface.Guiding groove 33 is annular groove, and support line face can reduce footprint pressure, avoid metal when contacting metal line The fracture of line.It is as shown in Fig. 2 that wheel bar 32 extends for the circular surface 34 of vertical wheel body 31 to remote wheel body 31 side, transversal Area is the vertical bar bar of rectangle.The cross section for taking turns bar 32 is rectangle, is engaged with race 22, can higher be bonded race 22 Internal face.On circular surface 34 also have insertion groove 41, insertion groove 41 be vertical circular surface 34 to wheel body 31 inside extend, Sectional area is the vertical bar groove of rectangle.Insertion groove 41 and wheel bar 32 can be distributed in the two of the axis of circular surface 34 respectively Side so that the position of insertion groove 41 and wheel bar 32 is symmetrical relative to the axis of circular surface 34, can so realize two and draw Merging between guide wheel, i.e., when the wheel bar 32 on the guide wheel of side is inserted in the insertion groove 41 on the guide wheel of opposite side, Before the wheel bar 32 of opposite side also inserts just in the insertion groove 41 of side, the wheel bar 32 and insertion groove 41 of both sides coordinate simultaneously, So that two guide wheels are merged into a guide wheel, the length adjustment of guide wheel, the mode that can manually merge are realized Realize the function of coordinating different guiding situations.Insertion groove 41 also includes easy interpolating unit 42, and easy interpolating unit 42 is from circular surface 34 to wheel Extend and connect the clinoplain of the wall of insertion groove 41 in the inside of body 31.Easy interpolating unit 42 can more quickly and easily realize wheel Bar 32 inserts the step of insertion groove 41.As shown in Figure 2 and Figure 3, the contacts side surfaces for being used to increase wheel body 31 rub on wheel body 31 Wipe the anti-skid portion 5 of power.Anti-skid portion 5 is to the axis extension of wheel body 31 and relative to wheel body 31 from the side of body 31 is taken turns The vertical bar groove of axis circumferential arrangement, anti-skid portion 5 connect the circular surface 34 of both sides.Anti-skid portion 5 can increase finger and wheel Frictional force when body 31 contacts, the phenomenon for avoiding hand from being fallen off when taking guide wheel.

Claims (8)

1. a kind of guide device of enamel-covered wire, it is characterised in that including the fix bar for being fixedly connected on enameling machine, in institute State spaced frame wheel bar on the length direction of fix bar(11)With the guide wheel for guiding enamel-covered wire, the frame wheel bar (11)Including the Fixed Division for being fixedly connected with the fix bar and shaft(21), the shaft(21)For from institute's fix bar The vertical bar bar that the side horizontal of upper table towards the fix bar extends, in the shaft(21)It is useful away from the fix bar side In the race for placing the guide wheel(22), the race(22)For from the shaft(21)Upper surface extend downwardly and Every the groove of arrangement, the guide wheel includes wheel body(31)With for being embedded in the race(22)In wheel bar(32), the wheel Body(31)For cylindrical piece, in the wheel body(31)Side surface on have for guiding enamel-covered wire and spaced guiding groove (33).
A kind of 2. guide device of enamel-covered wire according to claim 1, it is characterised in that the race(22)Including side block Face and bottom bracing face, the lateral part surface are from the shaft(21)The plane that extends straight down of upper surface, the bottom bracing face is Connect the horizontal plane of the lower edge of the lateral part surface of both sides.
A kind of 3. guide device of enamel-covered wire according to claim 2, it is characterised in that the guiding groove(33)Including patch Line face and support line face, the patch line face are the vertical wheel body(31)Side to the wheel body(31)Axis extend circle Anchor ring, the support line face is from the inward flange in the patch line face of both sides to the wheel body(31)Close opposite in axis prolong The arc-shaped concave stretched.
A kind of 4. guide device of enamel-covered wire according to claim 3, it is characterised in that the wheel bar(32)For vertical institute State wheel body(31)Circular surface(34)To away from the wheel body(31)Vertical bar bar that side extends, that cross-sectional area is rectangle.
5. the guide device of a kind of enamel-covered wire according to claim 4, it is characterised in that in the circular surface(34)On Also insertion groove(41), the insertion groove(41)For the vertical circular surface(34)To the wheel body(31)Inside extension, Sectional area is the vertical bar groove of rectangle.
A kind of 6. guide device of enamel-covered wire according to claim 5, it is characterised in that the insertion groove(41)Also include Easy interpolating unit(42), the easy interpolating unit(42)For from the circular surface(34)To the wheel body(31)Inside extend and connect institute State insertion groove(41)Wall clinoplain.
7. the guide device of a kind of enamel-covered wire according to claim 6, it is characterised in that in the wheel body(31)It is upper to also have For increasing the wheel body(31)Contacts side surfaces frictional force anti-skid portion(5).
A kind of 8. guide device of enamel-covered wire according to claim 7, it is characterised in that the anti-skid portion(5)For from institute State wheel body(31)Side to the wheel body(31)Axis extension and relative to the wheel body(31)Axis circumference The vertical bar groove of arrangement, the anti-skid portion(5)Connect the circular surface of both sides(34).
CN201711055681.1A 2017-11-01 2017-11-01 A kind of guide device of enamel-covered wire Withdrawn CN107651499A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711055681.1A CN107651499A (en) 2017-11-01 2017-11-01 A kind of guide device of enamel-covered wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711055681.1A CN107651499A (en) 2017-11-01 2017-11-01 A kind of guide device of enamel-covered wire

Publications (1)

Publication Number Publication Date
CN107651499A true CN107651499A (en) 2018-02-02

Family

ID=61096821

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711055681.1A Withdrawn CN107651499A (en) 2017-11-01 2017-11-01 A kind of guide device of enamel-covered wire

Country Status (1)

Country Link
CN (1) CN107651499A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112837849A (en) * 2020-12-30 2021-05-25 松田电工(台山)有限公司 Stretch-proof enameled wire and guide wheel device thereof

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06108303A (en) * 1992-07-01 1994-04-19 Takao Seisakusho:Kk Comb shaped guide for dividing fibers
JPH07133542A (en) * 1993-11-08 1995-05-23 Toray Ind Inc Yarn guide roll and yarn dividing method
CN102491123A (en) * 2011-12-19 2012-06-13 吴江宏瑞精密机械厂 Wire feeding wheel
CN103010833A (en) * 2011-09-27 2013-04-03 吴江市中信科技有限公司 Hauling device
CN203632096U (en) * 2013-12-01 2014-06-04 国网河南省电力公司安阳供电公司 Single-pulley self-transmission type stringing apparatus
CN204823448U (en) * 2015-08-05 2015-12-02 马宁 Liftable rack for cable
CN205194420U (en) * 2015-11-09 2016-04-27 福建上杭太阳铜业有限公司 Cooling groove
CN205616349U (en) * 2016-05-09 2016-10-05 天津市永昌焊丝有限公司 A wire passing device for welding wire for submerged arc welding
CN206318581U (en) * 2016-05-27 2017-07-11 天津天地龙管业股份有限公司 A kind of cable winding device
CN107055195A (en) * 2017-01-12 2017-08-18 华南理工大学 It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber
CN207375503U (en) * 2017-11-01 2018-05-18 湖州华上电工有限公司 A kind of guide device of enameled wire

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06108303A (en) * 1992-07-01 1994-04-19 Takao Seisakusho:Kk Comb shaped guide for dividing fibers
JPH07133542A (en) * 1993-11-08 1995-05-23 Toray Ind Inc Yarn guide roll and yarn dividing method
CN103010833A (en) * 2011-09-27 2013-04-03 吴江市中信科技有限公司 Hauling device
CN102491123A (en) * 2011-12-19 2012-06-13 吴江宏瑞精密机械厂 Wire feeding wheel
CN203632096U (en) * 2013-12-01 2014-06-04 国网河南省电力公司安阳供电公司 Single-pulley self-transmission type stringing apparatus
CN204823448U (en) * 2015-08-05 2015-12-02 马宁 Liftable rack for cable
CN205194420U (en) * 2015-11-09 2016-04-27 福建上杭太阳铜业有限公司 Cooling groove
CN205616349U (en) * 2016-05-09 2016-10-05 天津市永昌焊丝有限公司 A wire passing device for welding wire for submerged arc welding
CN206318581U (en) * 2016-05-27 2017-07-11 天津天地龙管业股份有限公司 A kind of cable winding device
CN107055195A (en) * 2017-01-12 2017-08-18 华南理工大学 It is a kind of to draw filament plate for chopped the composable of technique of carbon fiber
CN207375503U (en) * 2017-11-01 2018-05-18 湖州华上电工有限公司 A kind of guide device of enameled wire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112837849A (en) * 2020-12-30 2021-05-25 松田电工(台山)有限公司 Stretch-proof enameled wire and guide wheel device thereof
CN112837849B (en) * 2020-12-30 2022-01-04 松田电工(台山)有限公司 Stretch-proof enameled wire and guide wheel device thereof

Similar Documents

Publication Publication Date Title
CN105040180B (en) A kind of carding machine licker-in with buffering pricker
CN203865771U (en) Roller assembly with integrated outer ring and for elevator
KR101597487B1 (en) Vehicle for cleaning tunnel
CN1658749A (en) Improved oriented cutting wire for a plant cutting appliance
CN107651499A (en) A kind of guide device of enamel-covered wire
CN207474154U (en) A kind of enameled wire guide device of anti-dropout
CN207375503U (en) A kind of guide device of enameled wire
CA2537501A1 (en) Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips
CN207375499U (en) A kind of enameled wire guide device easily placed
CN106239108A (en) A kind of installation equipment of wheel hub cover
CN207375504U (en) A kind of dust-proof enameled wire guide device
CN107651500A (en) A kind of dust-proof enamel-covered wire guide device
CN107610846A (en) A kind of enamel-covered wire guide device of anti-dropout
CN104338765A (en) Inverted drawing machine
CN107601156A (en) A kind of enamel-covered wire guide device easily placed
CN103317411A (en) Automatic edge grinding mechanism
CN217369845U (en) Prevent cracked T shaped steel leveler of corner
CN104988609B (en) A kind of highly fine-tuning carding machine cubing-roll device
CN104324978A (en) Wire dropping frame of inverted wire drawing machine
CN105040177B (en) A kind of carding machine licker-in
CN105822084B (en) One kind building gap provisions for grouting
CN205725376U (en) A kind of rule frame
CN205802678U (en) The air-expanding shaft that flatulence key chain type connects
CN105971301B (en) A kind of gap provisions for grouting for building
CN107651364A (en) A kind of turning chain mat machine of even running

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20180202

WW01 Invention patent application withdrawn after publication