CN202428030U - Rotating speed detection structure of cutter gap adjustment transmission shaft for plate shearing machine - Google Patents
Rotating speed detection structure of cutter gap adjustment transmission shaft for plate shearing machine Download PDFInfo
- Publication number
- CN202428030U CN202428030U CN2011205265890U CN201120526589U CN202428030U CN 202428030 U CN202428030 U CN 202428030U CN 2011205265890 U CN2011205265890 U CN 2011205265890U CN 201120526589 U CN201120526589 U CN 201120526589U CN 202428030 U CN202428030 U CN 202428030U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- gap adjustment
- rotary encoder
- cutter gap
- rotating speed
- 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
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a rotating speed detection structure of a cutter gap adjustment transmission shaft for a plate shearing machine, comprising a machine body and the cutter gap adjustment transmission shaft which is arranged on the machine body; a support is arranged on the machine body below the cutter gap adjustment transmission shaft; a rotary encoder is arranged on the support; the output shaft of the rotary encoder penetrates out of the support; the axis of the output shaft and that of the cutter gap adjustment transmission shaft are on the same horizontal straight line; the output shaft and the cutter gap adjustment transmission shaft are connected through a coupler; a bus adapter is arranged on the rear end of the rotary encoder; the signal output end of the rotary encoder is connected with the input end of the bus adapter; and the output end of the bus adapter is connected with the signal receiving end of a servo system. According to the rotating speed detection structure of the cutter gap adjustment transmission shaft for the plate shearing machine, the structural design is rational, the output shaft of the rotary encoder and the cutter gap adjustment transmission shaft are connected through the coupler to assist the bus adapter to detect the rotating speed of the cutter gap adjustment transmission shaft, so that the cutter gap adjustment of the plate shearing machine is controlled, and the use is convenient, quick and precise.
Description
Technical field:
The utility model relates to plate shearing machine, relates in particular to a kind of plate shearing machine with cutter crack adjustment power transmission shaft rotating speed detection architecture.
Background technology:
Plate shearing machine is the cutter of borrowing in motion and fixing bottom knife, adopts rational gap blade, and the sheet metal of all thickness is applied shearing force, and sheet material is separated by needed size fracture.
Plate shearing machine can be divided into: foot-operated (manpower), mechanical plate shearing machine formula, hydraulic pendulum plate shears etc.Plate shearing machine is commonly used to cut out the plate blank of linear edge.Shear technology and should be able to guarantee, and reduce the sheet material distortion as far as possible, to obtain high-quality workpiece by the linearity of shear material shear surface and depth of parallelism requirement.
Servo shear machine knife clearance detection apparatus damages, and gap numerical value shows and often make mistakes that the scissors wearing and tearing are changed frequent.How to guarantee in the process of shearing that the cutter crack is accurate, improving crudy and working (machining) efficiency is a difficult problem that needs to be resolved hurrily.
The utility model content:
To the prior art problem, the purpose of the utility model provides a kind of plate shearing machine with cutter crack adjustment power transmission shaft rotating speed detection architecture, and structural design is simple, can detect the rotating speed of cutter crack adjustment power transmission shaft quickly and easily, guarantees the adjusting of cutter crack precisely.
The technical scheme of the utility model is following:
Plate shearing machine is with cutter crack adjustment power transmission shaft rotating speed detection architecture; Comprise body and the cutter crack adjustment power transmission shaft that is installed on the body, it is characterized in that: on the body of adjustment turning cylinder below, described cutter crack support is installed, rotary encoder is installed on the support; The output shaft of rotary encoder passes support; The axis of the axis of output shaft and cutter crack adjustment power transmission shaft is on a horizontal linear, and output shaft cutter crack adjustment power transmission shaft connects through shaft coupling, and the rotary encoder rear end is equipped with bus adapter; The rotary encoder through signals output is connected with the input of bus adapter, and the output of bus adapter is connected with the servo-drive system signal receiving end.
Described plate shearing machine is with cutter crack adjustment power transmission shaft rotating speed detection architecture, and it is characterized in that: described shaft coupling adopts the flexible sheet shaft coupling.
The utility model has the advantages that:
The reasonable in design of the utility model; Be connected through shaft coupling between the output shaft of rotary encoder and the cutter crack adjustment power transmission shaft, cooperate bus adapter to detect the rotating speed of cutter crack adjustment power transmission shaft, and then reach the cutter crack adjustment of control plate shearing machine; Convenient and swift, precisely.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Plate shearing machine is with cutter crack adjustment power transmission shaft rotating speed detection architecture; Comprise body 1 and the cutter crack adjustment power transmission shaft 2 that is installed on the body 1, on the body 1 of adjustment turning cylinder 2 belows, cutter crack support 3 is installed, rotary encoder 4 is installed on the support 3; The output shaft of rotary encoder 4 passes support 3; The axis of the axis of output shaft and cutter crack adjustment power transmission shaft 2 is on a horizontal linear, and adjustment power transmission shaft 2 in output shaft cutter crack connects through shaft coupling 5, and rotary encoder 4 rear ends are equipped with bus adapter 6; Rotary encoder 4 signal output parts are connected with the input of bus adapter 6, and the output of bus adapter 6 is connected with the servo-drive system signal receiving end.
Shaft coupling 5 adopts the flexible sheet shaft coupling.
Claims (2)
1. a plate shearing machine is with cutter crack adjustment power transmission shaft rotating speed detection architecture; Comprise body and the cutter crack adjustment power transmission shaft that is installed on the body, it is characterized in that: on the body of adjustment turning cylinder below, described cutter crack support is installed, rotary encoder is installed on the support; The output shaft of rotary encoder passes support; The axis of the axis of output shaft and cutter crack adjustment power transmission shaft is on a horizontal linear, and output shaft cutter crack adjustment power transmission shaft connects through shaft coupling, and the rotary encoder rear end is equipped with bus adapter; The rotary encoder through signals output is connected with the input of bus adapter, and the output of bus adapter is connected with the servo-drive system signal receiving end.
2. plate shearing machine according to claim 1 is with cutter crack adjustment power transmission shaft rotating speed detection architecture, and it is characterized in that: described shaft coupling adopts the flexible sheet shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205265890U CN202428030U (en) | 2011-12-16 | 2011-12-16 | Rotating speed detection structure of cutter gap adjustment transmission shaft for plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205265890U CN202428030U (en) | 2011-12-16 | 2011-12-16 | Rotating speed detection structure of cutter gap adjustment transmission shaft for plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202428030U true CN202428030U (en) | 2012-09-12 |
Family
ID=46777505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205265890U Expired - Fee Related CN202428030U (en) | 2011-12-16 | 2011-12-16 | Rotating speed detection structure of cutter gap adjustment transmission shaft for plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202428030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788197A (en) * | 2018-08-31 | 2018-11-13 | 张家口格恩智能设备有限公司 | AC double-swinging angle electro spindles |
-
2011
- 2011-12-16 CN CN2011205265890U patent/CN202428030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788197A (en) * | 2018-08-31 | 2018-11-13 | 张家口格恩智能设备有限公司 | AC double-swinging angle electro spindles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |