CN211039560U - Speed ratio structure for machining center - Google Patents

Speed ratio structure for machining center Download PDF

Info

Publication number
CN211039560U
CN211039560U CN201921122692.1U CN201921122692U CN211039560U CN 211039560 U CN211039560 U CN 211039560U CN 201921122692 U CN201921122692 U CN 201921122692U CN 211039560 U CN211039560 U CN 211039560U
Authority
CN
China
Prior art keywords
synchronizing wheel
motor
machining center
reduction
ratio structure
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
CN201921122692.1U
Other languages
Chinese (zh)
Inventor
孙荣健
宋丙城
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.)
Hubei Shuanghu Machinery Co ltd
Original Assignee
Hubei Shuanghu Machinery 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 Hubei Shuanghu Machinery Co ltd filed Critical Hubei Shuanghu Machinery Co ltd
Priority to CN201921122692.1U priority Critical patent/CN211039560U/en
Application granted granted Critical
Publication of CN211039560U publication Critical patent/CN211039560U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a speed reduction equipment technical field especially relates to a velocity ratio structure for machining center, including motor, reducing gear box, the motor with be provided with decelerator between the reducing gear box, decelerator include with the output shaft fixed connection's of motor little synchronizing wheel, with the input shaft fixed connection's of reducing gear box big synchronizing wheel, connection little synchronizing wheel with the hold-in range of big synchronizing wheel. The utility model discloses simple structure easily reforms transform, and the structure after the transformation has increased the smear metal power of cutter, has improved machining efficiency.

Description

Speed ratio structure for machining center
Technical Field
The utility model relates to a speed reduction equipment technical field especially relates to a velocity ratio structure for machining center.
Background
In the existing machining center, a motor is directly connected with a reduction gearbox, the reduction ratio of the reduction gearbox is 3:1, the rotating speed of a cutter is still too high, the cutting force is small during rough machining, one cutting amount needs to be machined twice or many times, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, and provide a velocity ratio structure for machining center, it sets up decelerator between motor and reducing gear box to reduce the rotational speed of cutter and increase its smear metal power, thereby improve machining efficiency.
The utility model provides a technical scheme that its technical problem adopted is: a speed ratio structure for a machining center comprises a motor and a reduction gearbox, wherein a speed reduction device is arranged between the motor and the reduction gearbox, and the speed reduction device comprises a small synchronizing wheel fixedly connected with an output shaft of the motor, a large synchronizing wheel fixedly connected with an input shaft of the reduction gearbox, and a synchronous belt connected with the small synchronizing wheel and the large synchronizing wheel.
Further, the reduction ratio of the speed reducing device is 3: 1.
The utility model has the advantages that: a speed ratio structure for a machining center comprises a motor and a reduction gearbox, wherein a speed reduction device is arranged between the motor and the reduction gearbox, and the speed reduction device comprises a small synchronizing wheel fixedly connected with an output shaft of the motor, a large synchronizing wheel fixedly connected with an input shaft of the reduction gearbox, and a synchronous belt connected with the small synchronizing wheel and the large synchronizing wheel. The utility model discloses simple structure easily reforms transform, and the structure after the transformation has increased the smear metal power of cutter, has improved machining efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a speed ratio structure for a machining center according to the present invention.
Description of reference numerals:
1-motor, 2-reduction box, 3-reduction gear, 31-small synchronous wheel, 32-big synchronous wheel, 33-synchronous belt.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1, the speed ratio structure for a machining center of the present embodiment includes a motor 1 and a reduction gearbox 2, a speed reduction device 3 is disposed between the motor 1 and the reduction gearbox 2, and the speed reduction device 3 includes a small synchronizing wheel 31 fixedly connected to an output shaft of the motor 1, a large synchronizing wheel 32 fixedly connected to an input shaft of the reduction gearbox 2, and a synchronous belt 33 connecting the small synchronizing wheel 31 and the large synchronizing wheel 32.
When in transformation, the original motor 1 and the reduction gearbox 2 are disassembled, a reduction gear 3 is arranged between the motor 1 and the reduction gearbox 2, the reduction gear 3 can adopt a synchronous belt structure and also can adopt other structures such as gear transmission and the like, and the operation is required to be stable. Because the speed reducing device 3 is a speed reducing structure, when the large synchronous wheel 32 arranged on the input shaft of the speed reducing box 2 rotates to drive the speed reducing box 2, the large synchronous wheel is equivalent to a small synchronous wheel, so that the cutting force of a cutter can be increased.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims (2)

1. A kind of speed ratio structure used for machining center, characterized by: the motor speed reducer comprises a motor (1) and a reduction gearbox (2), wherein a speed reducer (3) is arranged between the motor (1) and the reduction gearbox (2), and the speed reducer (3) comprises a small synchronizing wheel (31) fixedly connected with an output shaft of the motor (1), a large synchronizing wheel (32) fixedly connected with an input shaft of the reduction gearbox (2), and a synchronous belt (33) connected with the small synchronizing wheel (31) and the large synchronizing wheel (32).
2. A speed ratio structure for a machining center according to claim 1, wherein: the reduction ratio of the reduction gear (3) is 3: 1.
CN201921122692.1U 2019-07-17 2019-07-17 Speed ratio structure for machining center Active CN211039560U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921122692.1U CN211039560U (en) 2019-07-17 2019-07-17 Speed ratio structure for machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921122692.1U CN211039560U (en) 2019-07-17 2019-07-17 Speed ratio structure for machining center

Publications (1)

Publication Number Publication Date
CN211039560U true CN211039560U (en) 2020-07-17

Family

ID=71530816

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921122692.1U Active CN211039560U (en) 2019-07-17 2019-07-17 Speed ratio structure for machining center

Country Status (1)

Country Link
CN (1) CN211039560U (en)

Similar Documents

Publication Publication Date Title
CN202507926U (en) Pure-electromobile driving device
CN211039560U (en) Speed ratio structure for machining center
CN202971771U (en) Electromechanical-hydraulic combined type tunneling machine main driving system
CN207644168U (en) A kind of two grades of electric drive assemblies
CN204592237U (en) Band sawing machine special reduction gear
CN207278794U (en) A kind of multi-function variable-speed device, engine and motor tricycle
CN103527678B (en) Centrifugal two-stage automatic transimission
CN203485735U (en) Hybrid power device for vehicle
CN203248620U (en) Double-stage gear reducer
CN202876902U (en) Driving device of novel ball mill
CN201914070U (en) Integral hybrid power coupling device of driving axle and motor
CN202628954U (en) Planetary reducer for large plate bending machine
CN202038160U (en) Topological structure of distributed driving power system of electric vehicle
CN204819157U (en) Grinding machine worm gear transmission mechanism
CN2165286Y (en) Double-motor two-speed reducer
CN204921955U (en) Rolling mill with shift reducing gear box
CN203856967U (en) Screw bevel gear reducer
CN210460928U (en) Brushless motor clutch type starter for unmanned aerial vehicle
CN108895133B (en) Power transmission speed reducing system
CN2839741Y (en) Large power electric control clutch mechanism
CN203656065U (en) Special speed reducer for drawing machine
CN203686070U (en) Connecting device for hydrodynamic retarder and reduction gear box
CN202727950U (en) Deceleration integration device of vehicle motor
CN202280796U (en) Double-transmission reduction box
CN203119692U (en) Motor for electric vehicles

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant