CN204748632U - Hold -in range twists reverse 90 perpendicular transmission - Google Patents

Hold -in range twists reverse 90 perpendicular transmission Download PDF

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Publication number
CN204748632U
CN204748632U CN201520392794.0U CN201520392794U CN204748632U CN 204748632 U CN204748632 U CN 204748632U CN 201520392794 U CN201520392794 U CN 201520392794U CN 204748632 U CN204748632 U CN 204748632U
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CN
China
Prior art keywords
shaft
frame
timing belt
motor
driving wheel
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.)
Active
Application number
CN201520392794.0U
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Chinese (zh)
Inventor
银双贵
姚庭
杨舜博
韩涛
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.)
Weihai Newbeiyang Zhengqi Robot Co Ltd
Original Assignee
Weihai Newbeiyang Zhengqi Robot Co Ltd
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Application filed by Weihai Newbeiyang Zhengqi Robot Co Ltd filed Critical Weihai Newbeiyang Zhengqi Robot Co Ltd
Priority to CN201520392794.0U priority Critical patent/CN204748632U/en
Application granted granted Critical
Publication of CN204748632U publication Critical patent/CN204748632U/en
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Abstract

The utility model relates to a mechanical transmission system, and concretel, the utility model relates to a hold -in range twists reverse 90 perpendicular transmission, this perpendicular transmission includes the frame, including a motor, an end cap, a controller, and a cover plate, the action wheel, idler and synchronous pulley, transversely set up the motor, and through setting up orthogonal motor shaft, idler shaft and band pulley axle, the department realizes twising reverse 90 of synchronous belt drive direction at the idler, this kind of drive not only can guarantee reliably going on of transmission operation, and through transversely setting up the motor, the installation space of saveall, the convenience is maintained and is maintained the operation.

Description

Timing Belt reverses the vertical drive of 90 °
Technical field
The utility model relates to a kind of machine driven system, specifically, relates to the vertical drive that a kind of Timing Belt reverses 90 °.
Background technology
Robot mechanical arm is normally made up of executing agency, drive system, control system and checkout gear; carry out capturing, carry or operating according to the program of control system by drive systems executing agency; to replace manual labor to realize mechanization and automated job, and personal safety can be protected under hostile environment.
The drive system of manipulator is the power set of driving device hand executing agency motion, mainly comprises hydraulic drive, Pneumatic Transmission, Electric Drive and machine driving four kinds of kinds of drive.Wherein, reliability and the accuracy of mechanical drive mode are higher, machine driving coordinates drive to form by drive motors usually, namely drive motors drives driven pulley to rotate by driving wheel, and then driving device hand performs the operations such as crawl or absorption, for realizing the above-mentioned kind of drive, logical product needs top motor being vertically positioned over driving wheel, to realize the vertical-transmission between motor and driven pulley.But the vertical motor placed not only takies larger device space, and device is once break down, and maintain and replace is comparatively loaded down with trivial details.
Utility model content
The purpose of this utility model is to provide the vertical drive that a kind of Timing Belt reverses 90 °, and saveall space facilitates turnaround of unit and maintenance.
The technical solution of the utility model is: a kind of Timing Belt reverses the vertical drive of 90 °, this vertical drive comprises frame, motor, driving wheel, idle pulley and synchronous pulley, motor is laterally fixed at the upper side of frame, driving wheel is installed on the motor shaft of horizontally set, and driving wheel is socketed Timing Belt; Idle pulley is vertically positioned over the machine frame inside immediately below driving wheel, be connected by Timing Belt between idle pulley with driving wheel, idle pulley has two, the coaxial and parallel arranged of two idle pulleys, be provided with the idler shaft longitudinally placed between two idle pulleys, two ends, frame left and right are fixed at the two ends of idler shaft; Synchronous pulley is installed on machine frame inside away from idle pulley one end, the belt shaft of synchronous pulley is vertically placed, and belt shaft upper end and frame upper end are fixed, link through frame lower end and manipulator sucker in the lower end of belt shaft, synchronous pulley socket, from the Timing Belt of idle pulley, drives synchronous pulley to rotate around synchronizing shaft by Timing Belt.
For convenience of the reliability of Timing Belt transmission between driving wheel and idle pulley, the frame between described idle pulley and driving wheel is provided with manhole, and the Timing Belt be socketed on driving wheel is connected with idle pulley by this through hole.
Take up room for saveall and guarantee the reliability of motor-driven, be provided with installing plate between described motor and frame, installing plate is vertically fixed on the through hole side of frame upper end.
As preferably, described motor shaft, orthogonal between idler shaft and belt shaft three, i.e. motor shaft horizontally set, idler shaft is longitudinally arranged, and belt shaft is vertically arranged.
The utility model beneficial effect is compared with prior art:
This vertical drive comprises frame, motor, driving wheel, idle pulley and synchronous pulley, by motor horizontally set, and by arranging mutually perpendicular motor shaft, idler shaft and belt shaft, realize 90 of toothed belt transmission direction ° of torsions at idle pulley place, this kind of drive not only can ensure reliably carrying out of transmission work, and pass through motor horizontally set, the installing space of saveall, convenient for maintaining and upkeep operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (one);
Fig. 2 is structural representation of the present utility model (two);
Wherein, 1 frame; 2 motors; 3 driving wheels; 4 idle pulleys; 5 synchronous pulleys; 6 through holes; 7 idler shafts; 8 manipulator suckers; 9 installing plates.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the embodiment of the utility model part, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those skilled in the art obtain under the prerequisite of not making creative work, all belongs to protection domain of the present utility model.
Embodiment 1
The present embodiment discloses the vertical drive that a kind of Timing Belt reverses 90 °, realizes the operations such as absorption or crawl for driving device hand.
See Fig. 1 and Fig. 2, this vertical drive comprises frame 1, motor 2, driving wheel 3, idle pulley 4 and synchronous pulley 5, motor 2 is laterally fixed at the upper side of frame 1, driving wheel 3 is installed on the motor shaft of horizontally set, driving wheel 3 is socketed Timing Belt, rotates by the driving wheel 3 on driven by motor motor shaft and then drive toothed belt transmission.
The frame 1 that idle pulley 4 is vertically positioned over immediately below driving wheel 3 is inner, and the frame between idle pulley 4 and driving wheel 3 is provided with manhole 6, and the Timing Belt be socketed on driving wheel 3 is connected with idle pulley 4 by this through hole 6, and drives idle pulley 4 vertical rotary.Idle pulley 4 has two, and the coaxial and parallel arranged of two idle pulleys 4, be provided with the idler shaft 7 longitudinally placed between two idle pulleys 4, frame about 1 two ends are fixed at the two ends of idler shaft 7.Timing Belt is wound between two idle pulleys 4 and frame 1 go to the bottom, drive Timing Belt to rotate by motor driving wheel 3 and then drive the idle pulley 4 of coiling Timing Belt to rotate, the vertical-transmission of the Timing Belt be connected on motor 2 is reversed 90 °, reverses the horizontal transmission into idle pulley 4 place Timing Belt.
Be provided with installing plate 9 between motor 2 and frame 1, installing plate 9 is vertically fixed on the through hole side of frame upper end.
Frame 1 inside is provided with synchronous pulley 5 away from idle pulley 4 one end, the belt shaft of synchronous pulley 5 is vertically placed, and belt shaft upper end and frame 1 upper end are fixed, link through frame 1 lower end and manipulator sucker 8 in the lower end of belt shaft, synchronous pulley socket is from the Timing Belt of idle pulley 4, driven by idle pulley 4 place Timing Belt and be wound in synchronous pulley place toothed belt transmission, and then drive synchronous pulley to rotate around synchronizing shaft, for manipulator sucker 8 provides driving force.
The transmission process of this vertical drive is:
By arranging mutually perpendicular motor shaft, idler shaft 7 and belt shaft, i.e. motor shaft horizontally set, idler shaft 7 is longitudinally arranged, and belt shaft is vertically arranged.Motor 2 drives driving wheel 3 to rotate by motor shaft, driving wheel 3 drives Timing Belt vertical-transmission, be socketed on Timing Belt on driving wheel 3 after idle pulley 4, the vertical-transmission of Timing Belt is reversed for horizontal transmission, wherein idler shaft 7 is fixed on the two ends, left and right of frame 1, idle pulley is longitudinally installed on idler shaft 7, and idle pulley realizes 90 ° of torsions in toothed belt transmission direction in toothed belt transmission process.Synchronous pulley 5 is the driven pulley of this vertical conveyance system, and the Timing Belt after idle pulley 4 vertical torsion drives synchronous pulley to rotate, and synchronous pulley drives the manipulator sucker 8 be connected on belt shaft to carry out capturing or adsorption operation.
It will be understood by those skilled in the art that the transmission efficiency for improving Timing Belt, idle pulley is installed on immediately below driving wheel, and in transmission process, the Timing Belt between driving wheel with idle pulley keeps vertical.

Claims (4)

1. Timing Belt reverses the vertical drive of 90 °, it is characterized in that: this vertical drive comprises frame, motor, driving wheel, idle pulley and synchronous pulley, motor is laterally fixed at the upper side of frame, and driving wheel is installed on the motor shaft of horizontally set, and driving wheel is socketed Timing Belt; Idle pulley is vertically positioned over the machine frame inside immediately below driving wheel, be connected by Timing Belt between idle pulley with driving wheel, idle pulley has two, the coaxial and parallel arranged of two idle pulleys, be provided with the idler shaft longitudinally placed between two idle pulleys, two ends, frame left and right are fixed at the two ends of idler shaft; Synchronous pulley is installed on machine frame inside away from idle pulley one end, the belt shaft of synchronous pulley is vertically placed, and belt shaft upper end and frame upper end are fixed, link through frame lower end and manipulator sucker in the lower end of belt shaft, synchronous pulley socket, from the Timing Belt of idle pulley, drives synchronous pulley to rotate around synchronizing shaft by Timing Belt.
2. Timing Belt according to claim 1 reverses the vertical drive of 90 °, it is characterized in that: the frame between described idle pulley and driving wheel is provided with manhole, and the Timing Belt be socketed on driving wheel is connected with idle pulley by this through hole.
3. Timing Belt according to claim 2 reverses the vertical drive of 90 °, it is characterized in that: be provided with installing plate between described motor and frame, and installing plate is vertically fixed on the through hole side of frame upper end.
4. Timing Belt according to claim 1 reverses the vertical drive of 90 °, it is characterized in that: described motor shaft, orthogonal between idler shaft and belt shaft three, motor shaft horizontally set, and idler shaft is longitudinally arranged, and belt shaft is vertically arranged.
CN201520392794.0U 2015-06-09 2015-06-09 Hold -in range twists reverse 90 perpendicular transmission Active CN204748632U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520392794.0U CN204748632U (en) 2015-06-09 2015-06-09 Hold -in range twists reverse 90 perpendicular transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520392794.0U CN204748632U (en) 2015-06-09 2015-06-09 Hold -in range twists reverse 90 perpendicular transmission

Publications (1)

Publication Number Publication Date
CN204748632U true CN204748632U (en) 2015-11-11

Family

ID=54463384

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520392794.0U Active CN204748632U (en) 2015-06-09 2015-06-09 Hold -in range twists reverse 90 perpendicular transmission

Country Status (1)

Country Link
CN (1) CN204748632U (en)

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