CN208772479U - A kind of tugboat transmission index(ing) feed chip breaking device - Google Patents
A kind of tugboat transmission index(ing) feed chip breaking device Download PDFInfo
- Publication number
- CN208772479U CN208772479U CN201821264499.7U CN201821264499U CN208772479U CN 208772479 U CN208772479 U CN 208772479U CN 201821264499 U CN201821264499 U CN 201821264499U CN 208772479 U CN208772479 U CN 208772479U
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- China
- Prior art keywords
- bolt
- tugboat
- rocker arm
- chip breaking
- ing
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Abstract
The utility model discloses a kind of tugboats to be driven index(ing) feed chip breaking device, including body, collet, rocker arm, tugboat, spring, lathe tool is equipped on the inside of the collet, the rocker arm is rectangle, body is connected by bolt one among rocker arm, bolt one is equipped with stop nut, bolt two is equipped with above rocker arm, the tail portion of bolt two is equipped with pressing plate, the lathe tool tail portion connects pressing plate by extension device, compression leg is equipped with below rocker arm, bolt three is equipped between bolt one and bolt two, the spring one end connects body, the other end connects bolt three, the tugboat is arranged below collet, rotary shaft is connected on rear side of tugboat, the tugboat is the cylindrical structure of front openings, tugboat front side surface is equipped with a U-lag and 2-5 groove, the utility model delicate structure, it is easy to use, chip breaking is with small vibration, improve turnery processing quality, Lathe tool service life.
Description
Technical field
The invention belongs to cut ancillary equipment, and in particular to a kind of tugboat transmission index(ing) feed chip breaking device.
Background technique
In machinery enterprise, turning is a kind of basic processing method, and when turning, workpiece is first generally fixed on lathe dog
On, then workpiece is processed with lathe tool.But a large amount of scrap can be accumulated in turning process and be wrapped on drill bit, without special
The cleaning equipment of door can not normally be discharged, and scrap accumulation excessively will lead to cutter overheat, and replacement speed is accelerated, and cause resource
Waste and the increase of entreprise cost, reduce working efficiency, and the method for present each business research chip breaking is disconnected by hand in process
Bits, it is very dangerous, it is reliable and stable with cutter or hydraulic vibration device chip breaking, but higher cost, therefore use lathe tool
The method of the most economical material benefit of interrupted cut, existing worm gear drive index(ing) feed chip breaking device cooperation is accurate, and structure is complicated, nothing
Method large-scale promotion.
Summary of the invention
To solve the above problems, the invention discloses a kind of tugboats to be driven index(ing) feed chip breaking device, delicate structure is used
Convenient, chip breaking is with small vibration, lathe tool long service life.
In order to achieve the above objectives, technical scheme is as follows:
A kind of tugboat is driven index(ing) feed chip breaking device, it is characterised in that: including body, collet, rocker arm, tugboat, spring,
Lathe tool is equipped on the inside of the collet, the rocker arm is rectangle, passes through bolt one among rocker arm and connects body, bolt one is equipped with
Stop nut, rocker arm top are equipped with bolt two, and the tail portion of bolt two is equipped with pressing plate, and the lathe tool tail portion passes through extension device and connects pressure
Plate, rocker arm lower section are equipped with compression leg, and bolt three is equipped between bolt one and bolt two, and the spring one end connects body, the other end
Bolt three is connected, the tugboat is arranged below collet, and rotary shaft is connected on rear side of tugboat, and the tugboat is the cylinder of front openings
Shape structure, tugboat front side surface are equipped with a U-lag and 2-5 groove, and the U-lag depth is the 4/5 of tugboat height, groove
Depth is the 1/5 of tugboat height.
As an improvement of the present invention, the tugboat front side surface is equipped with wearing layer.
As an improvement of the present invention, the tugboat is connected by key with rotary shaft.
As an improvement of the present invention, the bolt one and stop nut be by limit pin connection, stop nut with shake
There is gap between arm body.
As an improvement of the present invention, the bolt one, bolt two, bolt three, compression leg and rocker arm are vertically arranged.
As an improvement of the present invention, the bolt three is equipped with arc groove.
The beneficial effects of the present invention are:
A kind of tugboat of the present invention is driven index(ing) feed chip breaking device, and delicate structure is easy to use, chip breaking vibration
It is small, improve turnery processing quality, lathe tool long service life.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is rocker arm left view of the present invention.
Fig. 3 is tugboat schematic diagram of the present invention.
Reference signs list:
1, rocker arm, 2, bolt one, 3, stop nut, 4, bolt two, 5, pressing plate, 6, compression leg, 7, bolt three, 8, arc groove,
9, spacer pin, 10, gap, 11, extension device, 12, lathe tool, 13, spring, 14, tugboat, 15, U-lag, 16, body, 17, collet,
18, groove, 19, rotary shaft, 20, keyway.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description,
" rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote
Direction from geometric center of specific component.
As shown, a kind of tugboat of the present invention is driven index(ing) feed chip breaking device, including body 16, collet 17,
Rocker arm 1, tugboat 14, spring 13 are equipped with lathe tool 12 on the inside of the collet 17, and the rocker arm 1 is rectangle, pass through among rocker arm 1
Bolt 1 connects body 16, and bolt 1 is equipped with stop nut 3, is equipped with bolt 24 above rocker arm 1, the tail portion of bolt two is set
There is pressing plate 5,12 tail portion of lathe tool connects pressing plate 5 by extension device 11, is equipped with compression leg 6, bolt 1 and bolt two below rocker arm
Bolt 37 is equipped between 4, described 13 one end of spring connects body 16, and the other end connects bolt 37, and the setting of tugboat 14 exists
Below collet 17, rotary shaft 19 is connected on rear side of tugboat 14, the tugboat 14 is the cylindrical structure of front openings, 14 front side of tugboat
Surface is equipped with a U-lag 15 and 2-5 groove 18, and 15 depth of U-lag is the 4/5 of 14 height of tugboat, 18 depth of groove
It is the 1/5 of 14 height of tugboat.
A kind of tugboat of the present invention is driven index(ing) feed chip breaking device, and the pressing plate 5 of 1 top of rocker arm connects vehicle when use
Knife 12, the compression leg 6 of 1 other end of rocker arm is against 14 upper surface of tugboat, and rocker arm 1 can be swung back and forth centered on bolt 1, bolt
37 connecting springs 13, since tugboat 14 is constantly rotating, compression leg 6 is mobile in 14 upper surface of tugboat, by will drive when groove 18
Rocker arm 1 bounces back, and the movement of pressing plate 5 drives the retraction a small distance of lathe tool 12, then cuts again, and groove 18 is multiple, that is to say, that
Lathe tool can be moved slightly back and forth, and scrap is broken, and when by U-lag 15, lathe tool is fully retracted into, and all scrap are discharged,
Spring 13 can make the timely return of rocker arm 1, and structure of the invention is exquisite, and easy to use, chip breaking is with small vibration, improves turnery processing matter
Amount, lathe tool long service life.
14 front side surface of tugboat of the present invention is equipped with wearing layer, durable, long service life.
Tugboat 14 of the present invention is connected by key with rotary shaft 19, there is keyway 20, stable connection after tugboat 14 in plane.
Bolt 1 of the present invention is connect with stop nut 3 by spacer pin 9, between having between stop nut 3 and rocker arm 1
Gap 10 can either prevent rocker arm 1 from falling, and guarantee that rocker arm 1 has enough spaces that can swing back and forth.
Bolt one, bolt two, bolt three, compression leg and rocker arm 1 of the present invention are vertically arranged, stable.
Bolt three of the present invention is equipped with arc groove 8, and 13 hoop of spring guarantees that spring 13 will not be slided in arc groove 8
It falls.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes
Technical solution consisting of any combination of the above technical features.
Claims (6)
1. a kind of tugboat is driven index(ing) feed chip breaking device, it is characterised in that: including body, collet, rocker arm, tugboat, spring, institute
It states and is equipped with lathe tool on the inside of collet, the rocker arm is rectangle, passes through bolt one among rocker arm and connects body, bolt one is equipped with limit
Position nut, rocker arm top are equipped with bolt two, and the tail portion of bolt two is equipped with pressing plate, and the lathe tool tail portion is connected by extension device and pressed
Plate, rocker arm lower section are equipped with compression leg, and bolt three is equipped between bolt one and bolt two, and the spring one end connects body, the other end
Bolt three is connected, the tugboat is arranged below collet, and rotary shaft is connected on rear side of tugboat, and the tugboat is the cylinder of front openings
Shape structure, tugboat front side surface are equipped with a U-lag and 2-5 groove, and the U-lag depth is the 4/5 of tugboat height, groove
Depth is the 1/5 of tugboat height.
2. a kind of tugboat according to claim 1 is driven index(ing) feed chip breaking device, it is characterised in that: on front side of the tugboat
Surface is equipped with wearing layer.
3. a kind of tugboat according to claim 1 is driven index(ing) feed chip breaking device, it is characterised in that: the tugboat and rotation
Shaft is connected by key.
4. a kind of tugboat according to claim 1 is driven index(ing) feed chip breaking device, it is characterised in that: the bolt one with
Stop nut has gap between stop nut and rocker arm ontology by limit pin connection.
5. a kind of tugboat according to claim 1 is driven index(ing) feed chip breaking device, it is characterised in that: the bolt one,
Bolt two, bolt three, compression leg and rocker arm are vertically arranged.
6. a kind of tugboat according to claim 1 is driven index(ing) feed chip breaking device, it is characterised in that: on the bolt three
Equipped with arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264499.7U CN208772479U (en) | 2018-08-07 | 2018-08-07 | A kind of tugboat transmission index(ing) feed chip breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821264499.7U CN208772479U (en) | 2018-08-07 | 2018-08-07 | A kind of tugboat transmission index(ing) feed chip breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208772479U true CN208772479U (en) | 2019-04-23 |
Family
ID=66155913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821264499.7U Expired - Fee Related CN208772479U (en) | 2018-08-07 | 2018-08-07 | A kind of tugboat transmission index(ing) feed chip breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208772479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539009A (en) * | 2019-10-22 | 2019-12-06 | 苏州市职业大学 | vibration chip breaking device and lathe |
-
2018
- 2018-08-07 CN CN201821264499.7U patent/CN208772479U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539009A (en) * | 2019-10-22 | 2019-12-06 | 苏州市职业大学 | vibration chip breaking device and lathe |
| CN110539009B (en) * | 2019-10-22 | 2021-05-11 | 苏州市职业大学 | Vibration chip breaking device and lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20210807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |