CN114985511A - Thermocouple alloy resistance wire coiling mechanism - Google Patents

Thermocouple alloy resistance wire coiling mechanism Download PDF

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Publication number
CN114985511A
CN114985511A CN202210897139.5A CN202210897139A CN114985511A CN 114985511 A CN114985511 A CN 114985511A CN 202210897139 A CN202210897139 A CN 202210897139A CN 114985511 A CN114985511 A CN 114985511A
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CN
China
Prior art keywords
transmission
resistance wire
winding
movable support
connecting shaft
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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.)
Pending
Application number
CN202210897139.5A
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Chinese (zh)
Inventor
何杰
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.)
Xinghua Shunjie High Temperature Alloy Co ltd
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Xinghua Shunjie High Temperature Alloy Co ltd
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Application filed by Xinghua Shunjie High Temperature Alloy Co ltd filed Critical Xinghua Shunjie High Temperature Alloy Co ltd
Priority to CN202210897139.5A priority Critical patent/CN114985511A/en
Publication of CN114985511A publication Critical patent/CN114985511A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02Winding-up or coiling
    • B21C47/10Winding-up or coiling by means of a moving guide
    • B21C47/12Winding-up or coiling by means of a moving guide the guide moving parallel to the axis of the coil
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/26Special arrangements with regard to simultaneous or subsequent treatment of the material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

The invention relates to the technical field of resistance wire winding devices, and discloses a thermocouple alloy resistance wire winding device which comprises a supporting sliding plate, wherein the top end of the supporting sliding plate is connected with a movable support through a linear motor in a transmission manner, the left side and the right side of the top end of the movable support are respectively movably sleeved with a group of first transmission friction wheels, a transmission connecting shaft is arranged inside the first transmission friction wheels, and a winding wheel group is connected in an inner cavity of the movable support through the transmission connecting shaft in a transmission manner. This thermocouple alloy resistance wire coiling mechanism to the setting of two sets of first transmission friction pulley, transmission even axle and rolling wheelset on the movable support, can be after a set of rolling wheelset is convoluteed and is accomplished, and seamless switching is to another set of rolling wheelset and is convoluteed the action, and then can carry out the action of convoluteing to this resistance wire continuously, and then effectively improved its efficiency of convoluteing to this resistance wire, and can remain invariable throughout to the rolling pulling force of this resistance wire.

Description

Thermocouple alloy resistance wire coiling mechanism
Technical Field
The invention relates to the technical field of resistance wire winding devices, in particular to a thermocouple alloy resistance wire winding device.
Background
The resistance wire is an electrical element which can convert electric energy into internal energy and cause resistance value change due to temperature change, is an electric heating resistance wire or a safety resistance wire, has wide application in daily production and life, and is an important part in mechanical and electrical appliances.
The resistance wire is usually wound on a bobbin for facilitating operations such as loading and transporting the resistance wire in the wire drawing forming process, but when the resistance wire is wound by the conventional winding device, the emptied bobbin needs to be replaced, so that a group of continuous and uniform winding actions cannot be formed, the winding efficiency of the resistance wire is influenced, and in the process of replacing the bobbin, the resistance wire is not stressed any more, so that the phenomenon of unbalanced stress of a wire drawing machine at the upstream of the resistance wire is easily caused, the forming quality of the resistance wire is greatly influenced, and the stability and the reliability are poor.
Therefore, there is a need for a winding device for a resistance wire, which can continuously wind the resistance wire after wire drawing and forming, so as to solve the above-mentioned defects existing in the actual use process of the conventional winding device.
Disclosure of Invention
Technical problem to be solved
The invention provides a thermocouple alloy resistance wire winding device which has the advantages of capability of continuously winding a resistance wire, higher winding efficiency of the resistance wire, capability of keeping constant winding tension of the resistance wire all the time, higher forming quality of the resistance wire, and better stability and reliability.
(II) technical scheme
The invention provides the following technical scheme: a thermocouple alloy resistance wire winding device comprises a supporting sliding plate fixedly arranged on a winding bracket, the top end of the supporting sliding plate is connected with a movable bracket through a linear motor in a transmission way, the left side and the right side of the top end of the movable bracket are respectively movably sleeved with a group of first transmission friction wheels, and a transmission connecting shaft is arranged inside the first transmission friction wheels, a winding wheel set is connected in the inner cavity of the movable bracket in a transmission way through a transmission connecting shaft, a transmission motor is fixedly arranged at the top of one side of the supporting sliding plate, and a group of second transmission friction wheels are respectively fixedly sleeved at the two ends of the transmission motor, the second transmission friction wheel at the right end is in friction transmission connection with the first transmission friction wheel at the right end when the movable support moves to the leftmost side, and the second transmission friction wheel at the left end is in friction transmission connection with the first transmission friction wheel at the left end when the movable support moves to the rightmost end.
Preferably, one end of the transmission connecting shaft is fixedly provided with a clamping torsion plate of a linear structure, one side of the clamping torsion plate is clamped with the end face of the first transmission friction wheel, and one side of the outer surface of the transmission connecting shaft is provided with a transmission sliding groove.
Preferably, one end of the transmission connecting shaft can be set to be a clamping torsion plate with a cross-shaped structure according to the power of the winding device, or the clamping torsion plate with a gear-shaped structure is in transmission connection with the first transmission friction wheel at the corresponding position.
Preferably, the inner wall of the winding wheel set is provided with a connecting slide block which corresponds to the transmission chute on the transmission connecting shaft, a groove is formed in a shaft shoulder on one side of the winding wheel set, and a cutting block is fixedly arranged in the groove.
Preferably, one side of the outer surface of the transmission connecting shaft is provided with an elastic bulge which is mutually staggered with the transmission chute, and the part of the elastic bulge, which protrudes out of the outer surface of the transmission connecting shaft, is provided with a spherical structure.
Preferably, a wire guide wheel is fixedly mounted at the top of one side of the supporting sliding plate, and the wire guide wheel is located at the highest point of the winding device.
(III) advantageous effects
The invention has the following beneficial effects:
1. this thermocouple alloy resistance wire coiling mechanism, to two sets of first transmission friction pulley on the movable support, the setting of transmission even axle and rolling wheelset, can be after a set of rolling wheelset is convoluteed and is accomplished, seamless switching is convoluteed the action to another set of rolling wheelset, and at the in-process of a certain set of rolling wheelset coiling resistance wire, change the operation to another set of rolling wheelset, compare with current coiling mechanism, can carry out the coiling action to this resistance wire continuously, and then effectively improved its coiling efficiency to this resistance wire, and can remain invariable throughout to the rolling pulling force of this resistance wire, make the shaping quality of this resistance wire higher.
2. This thermocouple alloy resistance wire coiling mechanism to the setting of winding wheelset upper groove and disconnected piece, can introduce this resistance wire from a set of winding wheelset slope to another group of winding wheelset on to the resistance wire of this slope forms decurrent extrusion action at the rotatory in-process of rolling of another group of winding wheelset, and then under the effect of disconnected piece and cut this it, whole process need not artificially cut the operation to this resistance wire, and operability and controllability are higher.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is a schematic structural view of the transmission coupling of the present invention;
fig. 5 is a schematic structural view of a winding wheel assembly of the present invention.
In the figure: 1. supporting the sliding plate; 2. a movable support; 3. a first transmission friction wheel; 4. a transmission connecting shaft; 5. a winding wheel set; 6. a drive motor; 7. a second driving friction wheel; 8. a wire guide wheel; 9. clamping a torsion plate; 10. a transmission chute; 11. an elastic bulge; 12. connecting the sliding block; 13. a groove; 14. and (6) cutting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 3, a thermocouple alloy resistance wire winding device comprises a support sliding plate 1 fixedly installed on a winding support, the top end of the support sliding plate 1 is in transmission connection with a movable support 2 through a linear motor and can force the movable support 2 to move left and right along the track of the support sliding plate 1, the left side and the right side of the top end of the movable support 2 are respectively in movable sleeve connection with a group of first transmission friction wheels 3, a transmission connecting shaft 4 is arranged inside the first transmission friction wheels 3 and is in transmission connection with a winding wheel group 5 in the inner cavity of the movable support 2 through the transmission connecting shaft 4, a transmission motor 6 with bidirectional shaft output is fixedly installed at the top of one side of the support sliding plate 1, a group of second transmission friction wheels 7 are respectively and fixedly sleeve connected at two ends of the transmission motor 6, a group of rubber gaskets are fixedly sleeved on the outer surfaces of the first transmission friction wheels 3 and the second transmission friction wheels 7, with the frictional force between the effective increase for second transmission friction pulley 7 is driving the difficult phenomenon that takes place to skid of 3 friction drive's of first transmission friction pulley in-process, and right-hand member second transmission friction pulley 7 is connected with 3 friction drive of the first transmission friction pulley of right-hand member when movable support 2 moves to the leftmost side, and left end second transmission friction pulley 7 is connected with 3 friction drive of the first transmission friction pulley of left end when movable support 2 moves to the rightmost end.
The first embodiment is as follows:
as shown in fig. 2 and fig. 4, in the present technical solution, a clamping torsion plate 9 in a "straight" shape is fixedly installed at one end of the transmission connecting shaft 4, and one side of the clamping torsion plate 9 is clamped with an end surface of the first transmission friction wheel 3, so as to realize power transmission between the first transmission friction wheel 3 and the transmission connecting shaft 4, and one side of the outer surface of the transmission connecting shaft 4 is provided with transmission chutes 10 arranged in an annular array.
The second embodiment:
in the technical scheme, one end of the transmission connecting shaft 4 can be set into a clamping torsion plate 9 with a cross-shaped structure according to the power of the winding device, or the clamping torsion plate 9 with a gear-shaped structure is in transmission connection with the first transmission friction wheel 3 at the corresponding position.
As shown in fig. 4 and 5, in the present technical solution, a connecting slider 12 corresponding to the transmission sliding slot 10 on the transmission connecting shaft 4 is disposed on the inner wall of the winding wheel set 5, so as to fixedly mount the winding wheel set 5 on the transmission connecting shaft 4 in the circumferential direction, so that the winding wheel set can move along the axial direction of the transmission connecting shaft 4, and a groove 13 arranged in an annular array is disposed on a shoulder on one side of the winding wheel set 5, and a cutting block 14 is fixedly mounted inside the groove 13, and at the same time, the grooves 13 and the cutting blocks 14 on the two winding wheel sets 5 correspond to each other, so as to cut the resistance wire crossing between the two winding wheel sets 5.
As shown in fig. 4, in the present technical solution, one side of the outer surface of the transmission connecting shaft 4 is provided with elastic protrusions 11 which are arranged in an annular array and staggered with the transmission sliding grooves 10, and the parts of the elastic protrusions 11 protruding out of the outer surface of the transmission connecting shaft 4 are provided with spherical structures so as to be matched with the inner grooves arranged on the winding wheel sets 5, and form a limiting effect on the axial movement thereof, so that the end surfaces of the two winding wheel sets 5 are separated from each other, and the phenomenon of mutual interference can not occur in the process of independent rotation thereof.
As shown in fig. 3, in the present technical solution, a wire guiding wheel 8 is fixedly installed at the top of one side of the supporting sliding plate 1, and the wire guiding wheel 8 is located at the highest point of the winding device, and can be used to guide the resistance wire to wind on the winding wheel sets 5, and because of the fixed installation of the wire guiding wheel 8, the resistance wire on the movable support 2 can cross over the two winding wheel sets 5 when moving left and right.
The use method and the working principle of the embodiment are as follows:
the winding device is installed according to the above, at the initial stage, the movable support 2 is started to drive the structure on the movable support to move to the most end part along with the movable support, the first transmission friction wheel 3 and the second transmission friction wheel 7 on the same side are in friction transmission connection, and then the resistance wire after connection and wire drawing forming vertically falls down through the wire guide wheel 8 and is fixedly connected with the winding wheel set 5 on the transmission connecting shaft 4 below the wire guide wheel;
then, a transmission motor 6 is started to synchronously drive two groups of second transmission friction wheels 7 to rotate along with the second transmission friction wheels, and under the friction transmission action between the second transmission friction wheels 7 and the first transmission friction wheels 3, the winding wheel groups 5 in the same direction are driven to rotate along with the second transmission friction wheels, and the movable support 2 is moved in a left-right reciprocating mode in a small range, so that the resistance wires are wound on the corresponding winding wheel groups 5 in a circle by circle, and the winding action of the resistance wires is further realized;
after the winding of the resistance wire on the winding wheel set 5 is completed, the resistance wire introduced on the wire guide wheel 8 is ensured to be positioned at the inner side of the winding wheel set 5 and simultaneously corresponds to a certain group of grooves 13 on the winding wheel set 5, then the movable support 2 is triggered to move to a certain side in a large range, the vertical resistance wire is obliquely introduced to the outer side of the other winding wheel set 5, simultaneously the movable support 2 moves to a certain side along with the movement, a friction transmission connection is generated between the other group of first transmission friction wheels 3 and the second transmission friction wheels 7 on the movable support, and then the corresponding winding wheel set 5 is driven to rotate and reciprocate from side to side within a small range, so that the resistance wire introduced through the wire guide wheel 8 is wound on the winding wheel set 5 for one circle, and the oblique resistance wire connected with the previous group of wheel sets 5 is extruded in the winding process, and is cut off under the action of the cutting block 14 on the groove 13;
and then pulling out the clamping torsion plate 9 wound with the resistance wire winding wheel set 5 in the direction to the outside, taking out the winding wheel set 5, simultaneously fixedly mounting the other set of emptying winding wheel set 5 on the winding device through the clamping torsion plate 9, and repeating the steps after the current winding wheel set 5 finishes winding the resistance wire so as to continuously wind the resistance wire.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a thermocouple alloy resistance wire coiling mechanism, includes support slide (1), the top of supporting slide (1) is connected with movable support (2), its characterized in that through the transmission of linear electric motor: the winding device is characterized in that a group of first transmission friction wheels (3) is movably sleeved on the left side and the right side of the top end of the movable support (2) respectively, a transmission connecting shaft (4) is arranged inside each first transmission friction wheel (3), winding wheel groups (5) are connected in the inner cavity of the movable support (2) in a transmission mode through the transmission connecting shaft (4), a group of winding wheel groups (5) is arranged on each of the two groups of first transmission friction wheels (3), the end faces of the two groups of winding wheel groups (5) are separated from each other, grooves (13) are formed in shaft shoulders on one sides of the two groups of winding wheel groups (5), cutting blocks (14) are fixedly arranged inside the grooves (13), and inclined resistance wires connected with the previous group of winding wheel groups (5) are extruded in the winding process to cut the inclined resistance wires;
the top fixed mounting who supports slide (1) one side has drive motor (6), and has fixedly cup jointed a set of second transmission friction pulley (7) respectively at the both ends of drive motor (6), the right-hand member second transmission friction pulley (7) move when leftmost side in movable support (2), are connected with the first transmission friction pulley (3) friction drive of right-hand member, and the left end second transmission friction pulley (7) move rightmost side in movable support (2), are connected with the first transmission friction pulley (3) friction drive of left end.
2. The winding device for the alloy resistance wire of the thermocouple as recited in claim 1, wherein: one end fixed mounting of transmission even axle (4) has joint twist plate (9) of "one" style of calligraphy structure, and the mutual joint of terminal surface of one side of joint twist plate (9) and first transmission friction pulley (3), one side of transmission even axle (4) surface is equipped with transmission spout (10).
3. The winding device for the alloy resistance wire of the thermocouple as recited in claim 1, wherein: one end of the transmission connecting shaft (4) can be set into a clamping torsion plate (9) with a cross-shaped structure according to the power of the winding device, or the clamping torsion plate (9) with a gear-shaped structure is in transmission connection with the first transmission friction wheel (3) at the corresponding position.
4. A thermocouple alloy resistance wire winding device as claimed in claim 2 or 3, wherein: and a connecting slide block (12) which corresponds to the transmission sliding groove (10) on the transmission connecting shaft (4) is arranged on the inner wall of the winding wheel set (5).
5. A thermocouple alloy resistance wire coiling mechanism as defined in claim 4, wherein: one side of the outer surface of the transmission connecting shaft (4) is provided with an elastic bulge (11) which is mutually staggered with the transmission chute (10), and the top of the elastic bulge (11) is provided with a spherical structure.
6. A thermocouple alloy resistance wire coiling mechanism as defined in claim 5, wherein: the wire guide wheel (8) is fixedly mounted at the top of one side of the supporting sliding plate (1), and the wire guide wheel (8) is located at the highest point of the winding device.
CN202210897139.5A 2022-07-28 2022-07-28 Thermocouple alloy resistance wire coiling mechanism Pending CN114985511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210897139.5A CN114985511A (en) 2022-07-28 2022-07-28 Thermocouple alloy resistance wire coiling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210897139.5A CN114985511A (en) 2022-07-28 2022-07-28 Thermocouple alloy resistance wire coiling mechanism

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CN114985511A true CN114985511A (en) 2022-09-02

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1100358A (en) * 1966-08-02 1968-01-24 Standard Telephones Cables Ltd Dual reel take-up stand
JPS4838508B1 (en) * 1968-06-25 1973-11-17
US4784341A (en) * 1984-08-20 1988-11-15 James Mackie & Sons Ltd. Textile yarn winding apparatus
CN210312872U (en) * 2019-06-25 2020-04-14 深圳市新淮荣晖科技有限公司 Winding device for processing HDMI signal transmission cable
CN111003608A (en) * 2019-12-26 2020-04-14 江苏兴达钢帘线股份有限公司 Automatic-switching external wire-taking-up multi-work-wheel wire-taking-up device and wire-taking-up method
CN111039080A (en) * 2020-01-03 2020-04-21 唐羽展 Weaving machine with prepare line wheel
CN213568842U (en) * 2020-10-30 2021-06-29 福建省骏旗机械工贸有限公司 Work position switching structure of winding device
CN214495171U (en) * 2020-12-30 2021-10-26 江西中易微连新材料科技有限公司 Enameled wire unwrapping wire is with laying support
CN215478919U (en) * 2021-08-06 2022-01-11 浙江巴斯特网丝有限公司 Portal frame for preparing monofilaments
CN114084750A (en) * 2021-11-30 2022-02-25 江阴泰阳成索业有限公司 Double-station wire rewinding machine
CN216997066U (en) * 2022-01-19 2022-07-19 天津市利泉金属制品股份有限公司 Horizontal galvanized iron wire rolling frock

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1100358A (en) * 1966-08-02 1968-01-24 Standard Telephones Cables Ltd Dual reel take-up stand
JPS4838508B1 (en) * 1968-06-25 1973-11-17
US4784341A (en) * 1984-08-20 1988-11-15 James Mackie & Sons Ltd. Textile yarn winding apparatus
CN210312872U (en) * 2019-06-25 2020-04-14 深圳市新淮荣晖科技有限公司 Winding device for processing HDMI signal transmission cable
CN111003608A (en) * 2019-12-26 2020-04-14 江苏兴达钢帘线股份有限公司 Automatic-switching external wire-taking-up multi-work-wheel wire-taking-up device and wire-taking-up method
CN111039080A (en) * 2020-01-03 2020-04-21 唐羽展 Weaving machine with prepare line wheel
CN213568842U (en) * 2020-10-30 2021-06-29 福建省骏旗机械工贸有限公司 Work position switching structure of winding device
CN214495171U (en) * 2020-12-30 2021-10-26 江西中易微连新材料科技有限公司 Enameled wire unwrapping wire is with laying support
CN215478919U (en) * 2021-08-06 2022-01-11 浙江巴斯特网丝有限公司 Portal frame for preparing monofilaments
CN114084750A (en) * 2021-11-30 2022-02-25 江阴泰阳成索业有限公司 Double-station wire rewinding machine
CN216997066U (en) * 2022-01-19 2022-07-19 天津市利泉金属制品股份有限公司 Horizontal galvanized iron wire rolling frock

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Application publication date: 20220902