CN201323016Y - Semi-physical mould of surface grinding machine with vertical spindle and rotary table - Google Patents
Semi-physical mould of surface grinding machine with vertical spindle and rotary table Download PDFInfo
- Publication number
- CN201323016Y CN201323016Y CNU2008201696138U CN200820169613U CN201323016Y CN 201323016 Y CN201323016 Y CN 201323016Y CN U2008201696138 U CNU2008201696138 U CN U2008201696138U CN 200820169613 U CN200820169613 U CN 200820169613U CN 201323016 Y CN201323016 Y CN 201323016Y
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- China
- Prior art keywords
- motor
- worktable
- base
- semi
- rolling disc
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- Expired - Lifetime
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a semi-physical mould of a surface grinding machine with vertical spindle and rotary table for teaching purpose, which is mainly composed of a base, a working table, a rotating disc, a vertical post and a grinding carriage, wherein the working table moves along guide tracks of the base, the rotating disc is mounted on the working table, the vertical post is mounted on the base, and the guiding carriage moves up and down along a guide track of the vertical post. A driving mechanism of the semi-physical mould comprises a moving driving mechanism of the working table, a driving mechanism of the rotating disc, an up-and-down moving driving mechanism of the grinding carriage and a driving mechanism of grinding wheels. The utility model overcomes various shortages of utilizing actual machine tool to teach, and has advantages of small volume, light weight and convenient installation.
Description
Technical field
The utility model relates to a kind of teaching semi-physical object type, particularly a kind of teaching vertical surface grinding machine with round table semi-physical object type that is used to demonstrate vertical surface grinding machine with round table operating process and fault.
Background technology
In the education experiment of vertical surface grinding machine with round table, require teaching equipment to have volume characteristics little, in light weight, easy for installation, and actual vertical surface grinding machine with round table volume is big, Heavy Weight, so it is similar to actual vertical surface grinding machine with round table to design a kind of forms of motion, and volume semi-physical object type little, in light weight, easy for installation.
Summary of the invention
The objective of the invention is for a kind of vertical surface grinding machine with round table semi-physical object type that is applicable to vertical surface grinding machine with round table education experiment needs is provided.
For realizing the purpose of this utility model, the worktable that the utility model vertical surface grinding machine with round table semi-physical object type is provided with base, move along base rail, be installed in the rolling disc on the worktable, the grinding carriage that is installed in column on the base, moves up and down along the column guide rail.Its gear train has movement and transmission mechanism, the gear train of rolling disc, the grinding carriage of worktable to move up and down the gear train of gear train, emery wheel;
The gear train of movable workbench comprises: motor, reduction gear, screw mandrel, nut.Shaft of motor connects with the input shaft of reduction gear, and the output shaft of reduction gear connects with an end of screw mandrel, and nut is fixed on the worktable and with screw mandrel and cooperates.
The gear train of rolling disc rotation comprises: motor, reduction gear, bevel type gear.Motor and speed reduction unit link together and are fixed on the worktable, and reduction unit output shaft is vertical with the rotating shaft of rolling disc, and reduction gear drives rolling disc by bevel type gear.
Grinding carriage moves up and down gear train and comprises: motor, the reduction gear that directly drives by motor, the screw mandrel that drives by reduction gear, cooperate with screw mandrel be fixed on nut on the grinding carriage.
The gear train of emery wheel comprises: motor, the reduction gear that is directly driven by motor.
Top at column is fixed with motor, and the lifting by screw mandrel control grinding carriage is equipped with emery wheel under the grinding carriage, is fixed on the rotation that motor on the grinding carriage can be controlled emery wheel; The motor that is installed in base intracavity drives worktable by screw mandrel can move forward and backward worktable, and rolling disc is installed above the worktable, can drive the rolling disc rotation by motor.
Model of the present utility model can be demonstrated the operating process and the fault of actual vertical surface grinding machine with round table, and this model is littler, in light weight than actual vertical surface grinding machine with round table volume, and easy for installation.
Description of drawings
Fig. 1 is the front elevation of vertical surface grinding machine with round table semi-physical object type.
Fig. 2 is the left view of vertical surface grinding machine with round table semi-physical object type.
Fig. 3 is a vertical surface grinding machine with round table semi-physical object type worktable vertical view.
Embodiment
Describe the embodiment of the utility model vertical surface grinding machine with round table semi-physical object type in detail with reference to figure below.
Shown in Fig. 1～3, it is the front elevation of the utility model vertical surface grinding machine with round table semi-physical object type, this model comprises: base (1), the worktable (6) that moves along base rail (2), be installed in the rolling disc (5) on the worktable (6), the grinding carriage (8) that is installed in column (16) on the base (1), moves up and down along column guide rail (11).Its gear train has the mobile gear train of worktable (6), the gear train of rolling disc (5) rotation, the gear train that grinding carriage (8) moves up and down, the gear train of emery wheel (7); The concrete composition of each gear train:
The gear train that worktable (6) moves comprises: motor (18), reduction gear (19), screw mandrel (21), nut (20).The rotating shaft of motor (18) connects with the input shaft of reduction gear (19), and the output shaft of reduction gear (19) connects with an end of screw mandrel (21), and nut (20) is fixed on worktable (6) and upward and with screw mandrel (21) cooperates.
The gear train of rolling disc (5) rotation comprises: motor (3), reduction gear (4), bevel type gear (22,23).Motor (3) links together with reduction gear (4) and is fixed on the worktable (6), and reduction gear (4) output shaft is vertical with the rotating shaft of rolling disc (5), and reduction gear (4) drives rolling disc (5) by bevel type gear (22,23).
Grinding carriage moves up and down gear train and comprises: motor (12), the speed reduction unit (13) that drives by motor (12), the screw mandrel (14) that drives by speed reduction unit (13), cooperate with screw mandrel (14) be fixed on nut (15) on the grinding carriage (8).
The gear train of emery wheel (7) comprising: motor (10), the reduction gear (9) that is driven by motor (10).
Movable workbench motor (18) connects with screw mandrel (21) by shaft coupling after reduction gear (19) slows down; Be fixedly mounted on the worktable (6) with screw mandrel (21) nut engaged (20), movable workbench motor (18) is done left and right moving by driving screw mandrel (21) forward or reverse thereby drive worktable 6.
Rolling disc turning motor (3) slows down through reduction gear (4), is cooperated with rolling disc (5) by gear (22,23) again, and motor (3) rotates, thereby drives rolling disc (5) rotation.Motor (3) is a double speed three phase asynchronous motor, changes the connection of motor (3) winding, can make rolling disc (5) have two kinds of different rotational speeies.
Grinding carriage elevating motor (12) connects with screw mandrel (14) by shaft coupling after reduction gear (13) slows down; The nut (15) of joining with screw mandrel (14) is fixedly mounted on the grinding carriage (8); Grinding carriage elevating motor (12) rises or descends thereby drive grinding carriage (8) by drive screw mandrel (15) forward or reverse, and grinding carriage (8) is risen or decline by shaking handwheel (17).
Emery wheel motor (10) connects by the rotating shaft of shaft coupling with emery wheel (7) after reduction gear (9) slows down, and motor (10) drives rotating shaft by reduction gear (9) and rotates, thereby drives emery wheel (7) rotation.
Movable workbench motor (18), grinding carriage elevating motor (12), emery wheel motor (10) are threephase asynchronous, and rolling disc turning motor (3) is a double speed three phase asynchronous motor.
Claims (2)
1. a teaching is with vertical surface grinding machine with round table semi-physical object type, the worktable (6) that this model mainly moves by base (1), along base rail (2), be installed in the rolling disc (5) on the worktable (6), the grinding carriage (8) that is installed in column (16) on the base (1), moves up and down along column guide rail (11) is formed, it is characterized in that: the top of column (16) is fixed with motor (12), lifting by screw mandrel (14) control grinding carriage (8) is equipped with emery wheel (7) under the grinding carriage (8); The motor (18) that is installed in base intracavity drives movable workbench by screw mandrel (21), rolling disc (5) rotation of motor (3) drive installation on worktable.
2. a kind of teaching as claimed in claim 1 vertical surface grinding machine with round table semi-physical object type, it is characterized in that: motor (3) and reduction gear (4) link together and are fixed on the worktable (6), and reduction gear (4) output shaft and reduction gear (4) vertical with the rotating shaft of rolling disc (5) passes through bevel type gear (22,23) driving rolling disc (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201696138U CN201323016Y (en) | 2008-12-11 | 2008-12-11 | Semi-physical mould of surface grinding machine with vertical spindle and rotary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201696138U CN201323016Y (en) | 2008-12-11 | 2008-12-11 | Semi-physical mould of surface grinding machine with vertical spindle and rotary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201323016Y true CN201323016Y (en) | 2009-10-07 |
Family
ID=41160392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201696138U Expired - Lifetime CN201323016Y (en) | 2008-12-11 | 2008-12-11 | Semi-physical mould of surface grinding machine with vertical spindle and rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201323016Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364557A (en) * | 2011-11-08 | 2012-02-29 | 大连机床(数控)股份有限公司 | Production-practicability type assembly, adjustment and repair lathe for teaching purpose |
| CN105252360A (en) * | 2015-10-28 | 2016-01-20 | 上海弘枫实业有限公司 | Trimming machine for end faces of pins |
-
2008
- 2008-12-11 CN CNU2008201696138U patent/CN201323016Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364557A (en) * | 2011-11-08 | 2012-02-29 | 大连机床(数控)股份有限公司 | Production-practicability type assembly, adjustment and repair lathe for teaching purpose |
| CN105252360A (en) * | 2015-10-28 | 2016-01-20 | 上海弘枫实业有限公司 | Trimming machine for end faces of pins |
| CN105252360B (en) * | 2015-10-28 | 2018-03-09 | 上海弘枫实业有限公司 | pin end trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091007 |
|
| CX01 | Expiry of patent term |