CN114023513A - Series tension balancing bunching machine - Google Patents

Series tension balancing bunching machine Download PDF

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Publication number
CN114023513A
CN114023513A CN202111416509.0A CN202111416509A CN114023513A CN 114023513 A CN114023513 A CN 114023513A CN 202111416509 A CN202111416509 A CN 202111416509A CN 114023513 A CN114023513 A CN 114023513A
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CN
China
Prior art keywords
support
supporting
fixedly connected
rotating
tensioning
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Pending
Application number
CN202111416509.0A
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Chinese (zh)
Inventor
王景阳
郭林祥
万青山
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Hunan Xiangjiang Cables Co ltd
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Hunan Xiangjiang Cables 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.)
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Application filed by Hunan Xiangjiang Cables Co ltd filed Critical Hunan Xiangjiang Cables Co ltd
Priority to CN202111416509.0A priority Critical patent/CN114023513A/en
Publication of CN114023513A publication Critical patent/CN114023513A/en
Pending legal-status Critical Current

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    • 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
    • H01B13/012Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
    • 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

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wire Processing (AREA)

Abstract

The invention discloses a series tension balance wire bundling machine, which comprises a plurality of feeding assemblies and a twisting assembly, wherein each feeding assembly comprises a first supporting mechanism and a rotating mechanism, the rotating mechanism is connected to the first supporting mechanism, the twisting assembly comprises a second supporting mechanism, the front end of the second supporting mechanism is fixedly connected with a tensioning mechanism, the middle part of the second supporting mechanism is connected with a tension mechanism, a moving mechanism is connected to the second supporting mechanism and positioned at the lower side of the tension mechanism, and the front side of the bottom of the second supporting mechanism is fixedly connected with a power mechanism; can provide the in-process of line for the stranded wire through the slewing mechanism that sets up and provide a torsional force in the axial direction, finally utilize the torsional force between each stranded wire to accomplish the transposition automatically, prevent that traditional device from appearing twining inhomogeneous phenomenon in the in-process of using, utilize the automatic transposition of torsional force also can make the cable more even in the clearance between the in-process stranded wire of transposition.

Description

Series tension balancing bunching machine
Technical Field
The invention belongs to the technical field of cable processing, and particularly relates to a series tension balancing bunching machine.
Background
Cable is a generic term for optical cables, electrical cables, and the like. The usage of cable has a lot, and the multiple functions such as mainly used control installation, jointing equipment, transmission electric power are common and indispensable thing in daily life, need put into current stranding machine with the sinle silk and carry out the transposition processing in the stranding process of cable, nevertheless, often can have following problem in the current transposition process: the phenomenon that gaps among stranded wires are wound unevenly easily occurs in the twisting process of the twisting device of the existing cable, and meanwhile, the twisting among the stranded wires is not tight enough, so that the service life of the cable is influenced.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a series tension balancing bunching machine.
The technical scheme adopted by the invention is as follows:
the utility model provides a series tension balance buncher, includes a plurality of feed subassembly and transposition subassembly, the feed subassembly includes first supporting mechanism and slewing mechanism, slewing mechanism connects on the first supporting mechanism, the transposition subassembly includes second supporting mechanism, second supporting mechanism front end fixed connection and taut mechanism, second supporting mechanism middle part is connected with tension mechanism lie in on the second supporting mechanism tension mechanism's downside is connected with moving mechanism, second supporting mechanism's bottom front side fixedly connected with power unit, power unit with the transmission is connected between the moving mechanism.
Preferably, first supporting mechanism includes first supporting bracket, one side fixedly connected with first motor of first supporting bracket, the first transfer line of fixedly connected with on the output shaft of first motor, the first helical gear of terminal fixedly connected with of first transfer line, the bottom side middle part of first supporting bracket has placed the line wheel that supplies, the top of first supporting bracket is rotated and is connected with the support leading wheel.
Preferably, the rotating mechanism comprises a rotating bracket rotatably connected to the first supporting bracket, the rotating bracket is provided with a first through hole in the vertical direction, the first through hole is positioned on the rotating center of the rotating bracket, the bottom of the rotating bracket is fixedly connected with a second helical gear, the second helical gear is meshed with the first helical gear,
preferably, the equal sliding connection in both sides of rotating the support has the rotation balladeur train, every rotate the balladeur train with all be provided with electric telescopic handle between the rotating the support, two one side that the rotation balladeur train is close to mutually all rotates in vertical direction and is connected with the pinch roller.
Preferably, the second supporting mechanism comprises a second supporting bracket, the two sides of the second supporting bracket are respectively rotatably connected with a first guide wheel, a second guide wheel and a third guide wheel, the two sides of the second supporting bracket are respectively supported with a tightening wheel, each tightening wheel is rotatably connected with a third bevel gear on one side, and a sliding groove is formed in the middle of the second supporting bracket.
Preferably, the tensioning mechanism comprises a first tensioning support and a second tensioning support which are fixedly connected to the second supporting support, lead screws are rotatably connected to two sides of the first tensioning support, two ends of the second tensioning support are in threaded connection with the two lead screws, and a tensioning groove is formed in one side, close to the second tensioning support, of the first tensioning support.
Preferably, the tension mechanism is connected including rotating the tensioning support at second support mid portion, the both sides of the other end of tensioning support are all rotated and are connected with the tensioning leading wheel, the tensioning support is provided with the elasticity telescoping cylinder between one side that is close to the tensioning leading wheel and second support, the one end of elasticity telescoping cylinder is rotated and is connected on the second support, the other end of elasticity telescoping cylinder is rotated and is connected on the tensioning support.
Preferably, moving mechanism includes sliding connection and is in moving support and rotation in the spout are connected second transfer line on the second support holder, the moving support middle part is provided with the rectangular hole, the rack is all installed to the upper and lower both sides in rectangular hole, the equal fixedly connected with in both sides is fixed ear, every about moving support fixed ear all fixedly is provided with the second through-hole in vertical direction.
Preferably, the second transmission rod penetrates through the rectangular hole, an 1/2 gear is fixedly connected to the middle of the second transmission rod, the 1/2 gear and the racks on the upper side and the lower side are in alternate meshing transmission, and the two sides of the second transmission rod are both fixedly connected with first pulleys.
Preferably, the power mechanism comprises a second motor fixedly connected to the second support bracket, third transmission rods are fixedly mounted on output shafts on two sides of the second motor, a second belt wheel is fixedly connected to each third transmission rod, a fourth bevel gear is fixedly connected to the tail end of each third transmission rod, the second belt wheels are respectively connected with the first belt wheels through belt transmission, and the fourth bevel gears are respectively connected with the third bevel gears in a meshed mode.
The invention has the beneficial effects that:
1. compared with the traditional device, the twisting force can be provided for the twisted wires in the axial direction through the arranged rotating mechanism in the wire supply process, and finally twisting is automatically completed by utilizing the twisting force among the twisted wires, so that the phenomenon of uneven winding in the use process of the traditional device is prevented, and the gaps among the twisted wires in the twisting process of the cable can be more uniform by utilizing the automatic twisting of the twisting force.
2. Compared with the traditional device, the invention has the advantages that the tension mechanism is arranged, the tension mechanism increases the tension with the stranded wire by increasing the pressure between the stranded wire and the tension mechanism, and the arrangement is matched with the tension mechanism, so that the stranded wire can be pulled more tightly, the quality between cables can be effectively improved, and the service life of the cables is prolonged.
3. Compared with the traditional device, the invention arranges symmetrical stations on two sides of the second supporting mechanism, thereby increasing the productivity of the device and improving the working efficiency of the device.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a first support mechanism of the present invention;
FIG. 3 is a schematic view of the rotating mechanism of the present invention;
FIG. 4 is a schematic structural view of a second support mechanism of the present invention;
FIG. 5 is a schematic view of the tensioning mechanism of the present invention;
FIG. 6 is a schematic view of the tension mechanism of the present invention;
FIG. 7 is a schematic view of the mobile carriage configuration of the present invention;
fig. 8 is a schematic structural diagram of the power mechanism of the present invention.
In the figure: 1-first support means, 101-first support bracket, 102-first motor, 103-first drive rod, 104-first bevel gear, 105-wire supply wheel, 106-support guide wheel, 2-rotation means, 201-rotation bracket, 202-first through hole, 203-second bevel gear, 204-rotation carriage, 205-electric telescopic rod, 206-pinch roller, 3-second support means, 301-second support bracket, 302-first guide wheel, 303-second guide wheel, 304-third guide wheel, 305-chute, 306-take-up wheel, 307-third bevel gear, 4-take-up means, 401-first take-up bracket, 402-second take-up bracket, 403-lead screw, 404-take-up groove, 5-a tension mechanism, 501-a tension bracket, 502-a tension guide wheel, 503-an elastic force telescopic cylinder, 6-a moving mechanism, 601-a moving bracket, 602-a rack, 603-a fixing lug, 604-a second through hole, 605-a second transmission rod, 606-1/2 gears, 607-a first belt wheel, 7-a power mechanism, 701-a second motor, 702-a third transmission rod, 703-a second belt wheel and 704-a fourth bevel gear.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
The specific embodiment of the invention is described below with reference to fig. 1 to 8, and a series tension balance beam wire machine includes a plurality of feeding assemblies and a twisting assembly, where the feeding assemblies include a first supporting mechanism 1 and a rotating mechanism 2, the rotating mechanism 2 is connected to the first supporting mechanism 1, the twisting assembly includes a second supporting mechanism 3, the front end of the second supporting mechanism 3 is fixedly connected to a tensioning mechanism 4, the middle part of the second supporting mechanism 3 is connected to a tension mechanism 5, a moving mechanism 6 is connected to the second supporting mechanism 3 at the lower side of the tension mechanism 5, the front side of the bottom of the second supporting mechanism 3 is fixedly connected to a power mechanism 7, and the power mechanism 7 is in transmission connection with the moving mechanism 6; the twisting force is provided for the twisted wire in the axial direction in the wire supply process through the rotating mechanism 2, and finally twisting is automatically completed by utilizing the twisting force among the twisted wires, so that the phenomenon of uneven winding of the traditional device in the use process is prevented, and the gap among the twisted wires of the cable can be more uniform by utilizing the automatic twisting of the twisting force.
Preferably, in an embodiment of the present invention, referring to fig. 2 to 3 again, the first supporting mechanism 1 includes a first supporting bracket 101, a first motor 102 is fixedly connected to one side of the first supporting bracket 101, a first transmission rod 103 is fixedly connected to an output shaft of the first motor 102, a first helical gear 104 is fixedly connected to a distal end of the first transmission rod 103, a wire feeding wheel 105 is placed in a middle portion of a bottom side of the first supporting bracket 101, a supporting guide wheel 106 is rotatably connected to a top portion of the first supporting bracket 101, the rotating mechanism 2 includes a rotating bracket 201 rotatably connected to the first supporting bracket 101, the rotating bracket 201 is provided with a first through hole 202 in a vertical direction, the first through hole 202 is located on a rotation center of the rotating bracket 201, and a second helical gear 203 is fixedly connected to a bottom portion of the rotating bracket 201, the second bevel gear 203 is meshed with the first bevel gear 104, two sides of the rotating bracket 201 are connected with rotating carriages 204 in a sliding manner, an electric telescopic rod 205 is arranged between each rotating carriage 204 and the rotating bracket 201, and one sides of the two rotating carriages 204, which are close to each other, are connected with pressing rollers 206 in a rotating manner in the vertical direction; in the process of wire supply, firstly, a twisted wire on the wire supply wheel 105 penetrates through a first through hole 202 on the rotating mechanism 2, the electric telescopic rod 205 is driven to enable pressing rollers 206 on two sides of the electric telescopic rod to extrude the twisted wire, the first bevel gear 104 fixedly connected to the tail end of the first transmission rod 103 is driven to rotate by driving the first motor 102, the rotating mechanism 2 is driven to rotate in the rotating process of the first bevel gear 104 due to the meshed connection between the first bevel gear 104 and the second bevel gear 203, further, the friction force between the pressing rollers 206 and the twisted wire is utilized to provide a twisting force for the twisted wire in the circumferential direction, and finally, the twisting force between the cables is utilized to enable all the twisted wires to be gathered and twisted together to obtain the cable; symmetrical stations are arranged on two sides of the second supporting mechanism 3, so that the productivity of the device can be increased, and the working efficiency of the device is improved.
Preferably, in an embodiment of the present invention, referring to fig. 4 again, the second supporting mechanism 3 includes a second supporting bracket 301, two sides of the second supporting bracket 301 are rotatably connected with a first guide wheel 302, a second guide wheel 303 and a third guide wheel 304, two sides of the second supporting bracket 301 are respectively supported with a tightening wheel 306, one side of each tightening wheel 306 is rotatably connected with a third bevel gear 307, and a sliding slot 305 is arranged in the middle of the second supporting bracket 301; due to the meshed connection between the third bevel gear 307 and the fourth bevel gear 704, the rotation of the fourth bevel gear 704 drives the take-up wheel 306 to rotate, and further the stranded cable is wound on the take-up wheel 306, when in use, the stranded wire firstly passes through the lower side of the first guide wheel 302, and is sequentially and alternately wound on the two sides of the second guide wheel 303, the tension guide wheel and the third guide wheel 304 and finally stranded together, so that the gaps among the stranded wires in the stranding process are more uniform, and the stranded wire is finally collected after passing through the arranged moving mechanism 6.
Preferably, in an embodiment of the present invention, referring to fig. 5 again, the tensioning mechanism 4 includes a first tensioning bracket 401 and a second tensioning bracket 402 fixedly connected to the second supporting bracket 301, both sides of the first tensioning bracket 401 are rotatably connected with a screw 403, both ends of the second tensioning bracket 402 are connected with the two screws 403 by screw threads, and a tensioning groove 404 is disposed on a side of the first tensioning bracket 401 close to the second tensioning bracket 402; the gap between the first tensioning support 401 and the second tensioning support 402 is adjusted by rotating the lead screw 403, the tension of the stranded wire can be increased by increasing the pressure between the stranded wire and the lead wire, the stranded wire can be pulled more tightly by the arrangement, the quality between the cables can be effectively improved, and the service life of the cables is prolonged.
Preferably, in an embodiment of the present invention, referring to fig. 6 again, the tension mechanism 5 includes a tension bracket 501 rotatably connected to the middle of the second support bracket 301, both sides of the other end of the tension bracket 501 are rotatably connected with tension guide wheels 502, an elastic telescopic cylinder 503 is arranged between one side of the tension bracket 501 close to the tension guide wheels 502 and the second support bracket 301, one end of the elastic telescopic cylinder 503 is rotatably connected to the second support bracket 301, and the other end of the elastic telescopic cylinder 503 is rotatably connected to the tension bracket 501; through the arrangement of the tensioning mechanism 4, a certain tensile force exists in the cable during the stranding process, and through the arrangement of the elastic stretching cylinder 503, the magnitude of the tensile force of the stranded wire is reflected through the upward compression amount of the elastic stretching cylinder 503.
Preferably, in an embodiment of the present invention, referring to fig. 7 again, the moving mechanism 6 includes a moving bracket 601 slidably connected in the sliding groove 305 and a second transmission rod 605 rotatably connected to the second supporting bracket 301, a rectangular hole is formed in the middle of the moving bracket 601, racks 602 are mounted on the upper and lower sides of the rectangular hole, fixing lugs 603 are fixedly connected to the left and right sides of the moving bracket 601, and a second through hole 604 is fixedly formed in each fixing lug 603 in the vertical direction; the second transmission rod 605 penetrates through the rectangular hole, the middle part of the second transmission rod 605 is fixedly connected with 1/2 gears 606, the 1/2 gears 606 are in alternate meshing transmission with the racks 602 on the upper side and the lower side, and both sides of the second transmission rod 605 are fixedly connected with first pulleys 607; because the second belt pulley 703 is in transmission connection with the first belt pulley 607 through a belt, the second belt pulley 703 drives the first belt pulley 607 to rotate in the rotating process, the first belt pulley 607 drives 1/2 the gear 606 to rotate through the second transmission rod 605, and further the 1/2 gear 606 is alternatively engaged with the upper and lower racks 602 to drive the movable bracket 601 to reciprocate, and the stranded cables are collected after passing through the second through hole 604, and the reciprocating movement of the movable bracket 601 can enable the stranded cables to be better and uniformly collected and distributed on the take-up pulley 306.
Preferably, in an embodiment of the present invention, referring to fig. 8 again, the power mechanism 7 includes a second motor 701 fixedly connected to the second support bracket 301, third transmission rods 702 are fixedly installed on output shafts on two sides of the second motor 701, a second pulley 703 is fixedly connected to each of the third transmission rods 702, a fourth helical gear 704 is fixedly connected to a tail end of each of the third transmission rods 702, the two second pulleys 703 are respectively connected to the two first pulleys 607 through belt transmission, and the two fourth helical gears 704 are respectively connected to the two third helical gears 307 through meshing; when the device is used, the second motor 701 is driven to drive the third transmission rod 702 to rotate, so as to drive the second belt pulley 703 and the fourth bevel gear 704 to rotate.
The invention relates to a series tension balance bunching machine, the working principle of which is as follows:
in the process of wire supply, firstly, a twisted wire on the wire supply wheel 105 penetrates through a first through hole 202 on the rotating mechanism 2, the electric telescopic rod 205 is driven to enable pressing rollers 206 on two sides of the electric telescopic rod to extrude the twisted wire, the first bevel gear 104 fixedly connected to the tail end of the first transmission rod 103 is driven to rotate by driving the first motor 102, the rotating mechanism 2 is driven to rotate in the rotating process of the first bevel gear 104 due to the meshed connection between the first bevel gear 104 and the second bevel gear 203, further, the friction force between the pressing rollers 206 and the twisted wire is utilized to provide a twisting force for the twisted wire in the circumferential direction, and finally, the twisting force between the cables is utilized to enable all the twisted wires to be gathered and twisted together to obtain the cable; the second motor 701 is driven to drive the third transmission rod 702 to rotate, so as to drive the second belt pulley 703 and the fourth bevel gear 704 to rotate; symmetrical stations are arranged on two sides of the second supporting mechanism 3, so that the capacity of the device can be increased, and the working efficiency of the device is improved; because the third bevel gear 307 is meshed with the fourth bevel gear 704, the rotation of the fourth bevel gear 704 drives the take-up pulley 306 to rotate, so that the stranded cable is wound on the take-up pulley 306, when the twisted cable is used, the twisted cable firstly passes through the lower side of the first guide pulley 302 and is wound on two sides of the second guide pulley 303, the tension guide pulley and the third guide pulley 304 in sequence and is finally stranded together; the gap between the first tensioning bracket 401 and the second tensioning bracket 402 is adjusted by rotating the screw rod 403, and the tension with the stranded wire can be increased by increasing the pressure with the stranded wire, so that the stranded wire can be pulled more tightly, the quality between cables can be effectively improved, and the service life of the cables is prolonged; because the second belt pulley 703 is in transmission connection with the first belt pulley 607 through a belt, the second belt pulley 703 drives the first belt pulley 607 to rotate in the rotating process, the first belt pulley 607 drives 1/2 the gear 606 to rotate through the second transmission rod 605, and further the 1/2 gear 606 is alternatively engaged with the upper and lower racks 602 to drive the movable bracket 601 to reciprocate, and the stranded cables are collected after passing through the second through hole 604, and the reciprocating movement of the movable bracket 601 can enable the stranded cables to be better and uniformly collected and distributed on the take-up pulley 306.
The invention is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.

Claims (10)

1. The utility model provides a series connection tension balance bunching machine which characterized in that: including a plurality of feed subassembly and transposition subassembly, the feed subassembly includes first supporting mechanism (1) and slewing mechanism (2), slewing mechanism (2) are connected on first supporting mechanism (1), the transposition subassembly includes second supporting mechanism (3), second supporting mechanism (3) front end fixed connection and tensioning mechanism (4), second supporting mechanism (3) middle part is connected with tension mechanism (5) lie in on second supporting mechanism (3) the downside of tension mechanism (5) is connected with moving mechanism (6), the bottom front side fixedly connected with power unit of second supporting mechanism (3), power unit with the transmission is connected between moving mechanism (6).
2. A series tension balancing drawbench as set forth in claim 1, wherein: first supporting mechanism (1) includes first supporting bracket (101), one side fixedly connected with first motor (102) of first supporting bracket (101), first drive lever (103) of fixedly connected with on the output shaft of first motor (102), the first helical gear (104) of terminal fixedly connected with of first drive lever (103), bottom side middle part of first supporting bracket (101) has been placed and has been served line wheel (105), the top of first supporting bracket (101) is rotated and is connected with support leading wheel (106).
3. A series tension balancing drawbench as set forth in claim 2, wherein: the rotating mechanism (2) comprises a rotating support (201) which is rotatably connected to the first supporting support (101), a first through hole (202) is formed in the rotating support (201) in the vertical direction, the first through hole (202) is located in the rotating center of the rotating support (201), a second bevel gear (203) is fixedly connected to the bottom of the rotating support (201), and the second bevel gear (203) is meshed with the first bevel gear (104) in a connecting mode.
4. A series tension balancing drawbench as set forth in claim 3, wherein: the equal sliding connection in both sides of rotating support (201) has and rotates balladeur train (204), every rotate balladeur train (204) with all be provided with electric telescopic handle (205) between rotating support (201), two one side that rotating balladeur train (204) are close to mutually all rotates in vertical direction and is connected with pinch roller (206).
5. A series tension balancing drawbench as set forth in claim 1, wherein: the second supporting mechanism (3) comprises a second supporting bracket (301), wherein the two sides of the second supporting bracket (301) are respectively and rotatably connected with a first guide wheel (302), a second guide wheel (303) and a third guide wheel (304), the two sides of the second supporting bracket (301) are respectively provided with a tightening wheel (306), each tightening wheel (306) is respectively and rotatably connected with a third bevel gear (307 (607-first belt wheel)) on one side, and a sliding groove (305) is formed in the middle of the second supporting bracket (301).
6. A series tension balancing drawbench as set forth in claim 5, wherein: tensioning mechanism (4) including fixed connection first taut support (401) and the taut support of second (402) on second supporting bracket (301), the both sides of first taut support (401) are all rotated and are connected with lead screw (403), the both ends of the taut support of second (402) and two threaded connection between lead screw (403), first taut support (401) with one side that the taut support of second (402) is close to mutually is provided with taut recess (404).
7. A series tension balancing drawbench as set forth in claim 6, wherein: tension mechanism (5) are connected including rotating tensioning support (501) at second support holder (301) middle part, the both sides of the other end of tensioning support (501) are all rotated and are connected with tensioning leading wheel (502), tensioning support (501) are provided with elasticity telescoping cylinder (503) between one side and second support holder (301) near tensioning leading wheel (502), the one end of elasticity telescoping cylinder (503) is rotated and is connected on second support holder (301), the other end of elasticity telescoping cylinder (503) is rotated and is connected on tensioning support (501).
8. A series tension balancing drawbench as set forth in claim 7, wherein: the moving mechanism (6) comprises a moving support (601) which is connected in the sliding groove (305) in a sliding mode and a second transmission rod (605) which is connected to the second supporting support (301) in a rotating mode, a rectangular hole is formed in the middle of the moving support (601), racks (602) are installed on the upper side and the lower side of the rectangular hole, fixing lugs (603) are fixedly connected to the left side and the right side of the moving support (601), and a second through hole (604) is fixedly formed in each fixing lug (603) in the vertical direction.
9. A series tension balancing drawbench as set forth in claim 8, wherein: the second transmission rod (605) penetrates through the rectangular hole, an 1/2 gear (606) is fixedly connected to the middle of the second transmission rod (605), the 1/2 gear (606) and the racks (602) on the upper side and the lower side are in alternate meshing transmission, and first pulleys (607) are fixedly connected to two sides of the second transmission rod (605).
10. A series tension balancing drawbench as set forth in claim 9, wherein: the power mechanism (7) comprises a second motor (701) fixedly connected to the second supporting bracket (301), third transmission rods (702) are fixedly mounted on output shafts on two sides of the second motor (701), a second belt wheel (703) is fixedly connected to each third transmission rod (702), a fourth bevel gear (704) is fixedly connected to the tail end of each third transmission rod (702), the two second belt wheels (703) are respectively connected with the two first belt wheels (607) through belt transmission, and the two fourth bevel gears (704) are respectively connected with the two third bevel gears (307) in a meshed mode.
CN202111416509.0A 2021-11-25 2021-11-25 Series tension balancing bunching machine Pending CN114023513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111416509.0A CN114023513A (en) 2021-11-25 2021-11-25 Series tension balancing bunching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111416509.0A CN114023513A (en) 2021-11-25 2021-11-25 Series tension balancing bunching machine

Publications (1)

Publication Number Publication Date
CN114023513A true CN114023513A (en) 2022-02-08

Family

ID=80066383

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111416509.0A Pending CN114023513A (en) 2021-11-25 2021-11-25 Series tension balancing bunching machine

Country Status (1)

Country Link
CN (1) CN114023513A (en)

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