CN202683640U - Bridge device of straight wire-drawing machine - Google Patents

Bridge device of straight wire-drawing machine Download PDF

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Publication number
CN202683640U
CN202683640U CN 201220359131 CN201220359131U CN202683640U CN 202683640 U CN202683640 U CN 202683640U CN 201220359131 CN201220359131 CN 201220359131 CN 201220359131 U CN201220359131 U CN 201220359131U CN 202683640 U CN202683640 U CN 202683640U
Authority
CN
China
Prior art keywords
bridge
belt wheel
frame
fixed
shaft
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.)
Expired - Fee Related
Application number
CN 201220359131
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Chinese (zh)
Inventor
顾康建
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.)
Wuxi Pingsheng Science and Technology Co Ltd
Original Assignee
Wuxi Pingsheng Science and Technology 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 Wuxi Pingsheng Science and Technology Co Ltd filed Critical Wuxi Pingsheng Science and Technology Co Ltd
Priority to CN 201220359131 priority Critical patent/CN202683640U/en
Application granted granted Critical
Publication of CN202683640U publication Critical patent/CN202683640U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a bridge device of a straight wire-drawing machine. A bridge bearing block is fixedly arranged on a machine frame; a bridge shaft is rotatablely arranged in the bridge bearing block; a first bridge belt wheel is fixed at one end part of the bridge shaft, and a second bridge belt wheel is fixed at the other end of the bridge shaft; a driving motor is arranged on the machine frame on one side of the bridge shaft; a driving belt wheel is fixed on an output shaft of the driving motor; a synchronous belt is arranged on the driving belt wheel and the first bridge belt wheel; a motor sliding plate is arranged on the machine frame; an oblong regulation hole is formed in the motor sliding plate; the length direction of the regulation hole is perpendicular to the axis direction of the output shaft of the driving motor; a fixed bolt is arranged in the regulation hole; a threaded end of the fixed bolt is connected to the machine frame through threads; and a regulating mechanism which can drive the motor sliding plate to slide along the length direction of the regulation hole is arranged on the machine frame. The bridge device of the straight wire-drawing machine is simple in structure; and by the bridge device, the tightness degree of the synchronous belt can be regulated conveniently, and the working efficiency is greatly improved.

Description

The Overbridge device of straight drawing machine
Technical field
The utility model relates to a kind of parts of water tank drawbench, especially a kind of Overbridge device of straight drawing machine.
Background technology
At present, in the Overbridge device of straight drawing machine, drive motors fixedly mounts, and is not easy to move after drive motors is installed, and after long-time the use, Timing Belt can be elongated to some extent, becomes loosening, the very trouble so that the operation of adjusting tightness of synchronous belt degree becomes.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of Overbridge device that can conveniently regulate the water tank drawbench of tightness of synchronous belt degree is provided.
The technical scheme that provides according to the utility model, the Overbridge device of described straight drawing machine, comprise frame, drive motors, the bridge shaft bearing, bridge shaft, the first gap bridge belt wheel and the second gap bridge belt wheel, be installed with the bridge shaft bearing in frame, in the bridge shaft bearing, be rotatablely equipped with bridge shaft, be fixed with the first gap bridge belt wheel in an end of bridge shaft, be fixed with the second gap bridge belt wheel in the other end of bridge shaft, frame in bridge shaft one side is equipped with drive motors, output shaft at drive motors is fixed with driving pulley, be provided with Timing Belt at driving pulley and the first gap bridge belt wheel, be provided with the motor sliding panel in frame, offer oblong adjustment hole at the motor sliding panel, the output shaft axis direction of the length direction of adjustment hole and drive motors is vertical setting, set bolt is installed in adjustment hole, and the end of thread of set bolt is screwed onto on the frame, is provided with energy drive motors sliding panel along the governor motion of the length direction slip of adjustment hole in frame.
Described governor motion is included in frame and is fixed with mounting lug, the motor sliding panel is equipped with adjusting bolt, the output shaft axis direction of the axis direction of adjusting bolt and drive motors is vertical setting, the thread segment of adjusting bolt passes mounting lug, thread segment in the adjusting bolt in mounting lug left side is bolted with adjusting nut, is bolted with clamp nut at the thread segment of the adjusting bolt on mounting lug right side.
Be fixed with connecting plate at the motor sliding panel, the bolt head end of described adjusting bolt is connected on the connecting plate.
The utility model is simple in structure, can regulate easily the elasticity of Timing Belt, greatly increases work efficiency.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: the Overbridge device of this straight drawing machine, comprise frame 1, drive motors 2, bridge shaft bearing 3, bridge shaft 4, the first gap bridge belt wheel 5 and the second gap bridge belt wheel 6, be installed with bridge shaft bearing 3 in frame 1, in bridge shaft bearing 3, be rotatablely equipped with bridge shaft 4, be fixed with the first gap bridge belt wheel 5 in an end of bridge shaft 4, be fixed with the second gap bridge belt wheel 6 in the other end of bridge shaft 4, frame 1 in bridge shaft 4 one sides is equipped with drive motors 2, output shaft at drive motors 2 is fixed with driving pulley 7, be provided with Timing Belt 8 at driving pulley 7 and the first gap bridge belt wheel 5, be provided with motor sliding panel 9 in frame 1, offer oblong adjustment hole 10 at motor sliding panel 9, the output shaft axis direction of the length direction of adjustment hole 10 and drive motors 2 is vertical setting, in adjustment hole 10, set bolt is installed, the end of thread of set bolt is screwed onto on the frame 1, is provided with energy drive motors sliding panel 9 along the governor motion of the length direction slip of adjustment hole 10 in frame 1.
Described governor motion is included in frame 1 and is fixed with mounting lug 12, motor sliding panel 9 is equipped with adjusting bolt 11, the output shaft axis direction of the axis direction of adjusting bolt 11 and drive motors 2 is vertical setting, the thread segment of adjusting bolt 11 passes mounting lug 12, thread segment in the adjusting bolt 11 in mounting lug 12 left sides is bolted with adjusting nut 13, is bolted with clamp nut 14 at the thread segment of the adjusting bolt 11 on mounting lug 12 right sides.
Be fixed with connecting plate 15 at motor sliding panel 9, the bolt head end of described adjusting bolt 11 is connected on the connecting plate 15.
When using a period of time, Timing Belt 8 upwards is rotated with and decides bolt after occurring becoming flexible, and set bolt need not screw out fully, only needing to screw out one section gets final product, the bolt head that guarantees set bolt can clamping motor sliding panel 9, and turn clamp nut 14 is so that clamp nut 14 is to the right-hand member motion of adjusting bolt 11, then the turn adjusting nut 13, adjusting bolt 11 is just to left movement, and traction motor sliding panel 9 slides left, makes Timing Belt 8 become tight; Turn clamp nut 14, so that clamp nut 14 is to the motion of the left end of adjusting bolt 11, then the turn adjusting nut 13, so that adjusting nut 13 clamps mounting lug 12 with clamp nut 14, the bolt that is tightened again gets final product.
Upwards be rotated with and decide bolt, the turn adjusting nut 13 again, so that adjusting nut 13 is along adjusting bolt 11 to left movement, the turn clamp nut 14 again, so that clamp nut 14 is to the left end motion of adjusting bolt 11, adjusting bolt 11 just moves right, and traction motor sliding panel 9 slides to the right, and Timing Belt 8 is fluffed, the turn adjusting nut 13 again, so that adjusting nut 13 moves right along adjusting bolt 11, adjusting nut 13 clamps mounting lug 12 with clamp nut 14, and the bolt that is tightened again gets final product.

Claims (3)

1. the Overbridge device of a straight drawing machine, comprise frame (1), drive motors (2), bridge shaft bearing (3), bridge shaft (4), the first gap bridge belt wheel (5) and the second gap bridge belt wheel (6), be installed with bridge shaft bearing (3) in frame (1), in bridge shaft bearing (3), be rotatablely equipped with bridge shaft (4), be fixed with the first gap bridge belt wheel (5) in an end of bridge shaft (4), be fixed with the second gap bridge belt wheel (6) in the other end of bridge shaft (4), frame (1) in bridge shaft (4) one sides is equipped with drive motors (2), output shaft at drive motors (2) is fixed with driving pulley (7), be provided with Timing Belt (8) at driving pulley (7) and the first gap bridge belt wheel (5), it is characterized in that: be provided with motor sliding panel (9) in frame (1), offer oblong adjustment hole (10) at motor sliding panel (9), the output shaft axis direction of the length direction of adjustment hole (10) and drive motors (2) is vertical setting, in adjustment hole (10), set bolt is installed, the end of thread of set bolt is screwed onto on the frame (1), is provided with energy drive motors sliding panel (9) along the governor motion of the length direction slip of adjustment hole (10) in frame (1).
2. the Overbridge device of straight drawing machine as claimed in claim 1, it is characterized in that: described governor motion is included in frame (1) and is fixed with mounting lug (12), motor sliding panel (9) is equipped with adjusting bolt (11), the output shaft axis direction of the axis direction of adjusting bolt (11) and drive motors (2) is vertical setting, the thread segment of adjusting bolt (11) passes mounting lug (12), thread segment in the adjusting bolt (11) in mounting lug (12) left side is bolted with adjusting nut (13), is bolted with clamp nut (14) at the thread segment of the adjusting bolt (11) on mounting lug (12) right side.
3. the Overbridge device of straight drawing machine as claimed in claim 2, it is characterized in that: be fixed with connecting plate (15) at motor sliding panel (9), the bolt head end of described adjusting bolt (11) is connected on the connecting plate (15).
CN 201220359131 2012-07-24 2012-07-24 Bridge device of straight wire-drawing machine Expired - Fee Related CN202683640U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220359131 CN202683640U (en) 2012-07-24 2012-07-24 Bridge device of straight wire-drawing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220359131 CN202683640U (en) 2012-07-24 2012-07-24 Bridge device of straight wire-drawing machine

Publications (1)

Publication Number Publication Date
CN202683640U true CN202683640U (en) 2013-01-23

Family

ID=47539312

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220359131 Expired - Fee Related CN202683640U (en) 2012-07-24 2012-07-24 Bridge device of straight wire-drawing machine

Country Status (1)

Country Link
CN (1) CN202683640U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847736A (en) * 2012-07-24 2013-01-02 无锡平盛科技有限公司 Gap bridge device of dead-beat drawing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847736A (en) * 2012-07-24 2013-01-02 无锡平盛科技有限公司 Gap bridge device of dead-beat drawing machine

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130123

Termination date: 20140724

EXPY Termination of patent right or utility model