CN202763563U - Mobile station of bearing ferrule numerically-controlled machine tool - Google Patents
Mobile station of bearing ferrule numerically-controlled machine tool Download PDFInfo
- Publication number
- CN202763563U CN202763563U CN 201220362511 CN201220362511U CN202763563U CN 202763563 U CN202763563 U CN 202763563U CN 201220362511 CN201220362511 CN 201220362511 CN 201220362511 U CN201220362511 U CN 201220362511U CN 202763563 U CN202763563 U CN 202763563U
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- screw rod
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Abstract
A mobile station of a bearing ferrule numerically-controlled machine tool comprises a first platform, a second platform and a base seat. The fist platform is connected on the base seat in a sliding mode, and the second platform is connected on the first platform in a sliding mode. The mobile station of the bearing ferrule numerically-controlled machine tool further comprises a first motor and a second motor, wherein the first motor is arranged on the base seat. The first motor drives a fist screw to rotate, a first screw hole is arranged in the bottom portion of the first platform, the first screw is matched with the first screw hole, the second motor is arranged on the first platform, the second motor drives a second screw to rotate, a second screw hole is arranged in the second platform, and the second screw is matched with the second screw. Through the match of the screws and the screw holes, the rotation of the motors is transferred to the horizontal movement of the first platform and the second platform so as to drive the tool rest to move back and forth, and left and right.
Description
Technical field
The utility model relates to bearing ring numerical control machine tool technique field, relates in particular to a kind of travelling carriage of bearing ring Digit Control Machine Tool.
Background technology
Bearing ring digital control lathe is a kind of lathe that is specifically designed to the machining bearing lasso, mainly comprises elevator, feed mechanism, cutting agency, clamp mechanism, knife rest, frame and controller.Wherein feed mechanism mainly comprises a chute feeder and a pressing mechanism of the bearing ring on the described chute feeder being sent into described clamp mechanism, during use, elevator rises to certain altitude with bearing ring, then fall into chute feeder, in chute feeder, utilize pressing mechanism, send in the clamp mechanism bearing ring fixing, then clamp mechanism is rotated, knife rest moves towards clamp mechanism, in moving process, finishes the turning processing to bearing ring.Its intermediate slide is fixed on the travelling carriage, and knife rest relies on travelling carriage to drive motion, finishes cutting.The motion of travelling carriage is finished and is relied on controller automatically to control, and realizes automation.
General travelling carriage all is by cylinder or Driven by Hydraulic Cylinder, and the band movable knife rack is finished front and back and move left and right.
Summary of the invention
The utility model provides a kind of travelling carriage of bearing ring Digit Control Machine Tool for deficiency of the prior art, utilizes thereafter move left and right of driven by motor knife rest.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of travelling carriage of bearing ring Digit Control Machine Tool, comprise the first platform, the second platform and pedestal, described the first platform is slidingly connected on the described pedestal, described the second platform is slidingly connected on described the first platform, also comprise the first motor and the second motor, described the first motor is arranged on the described pedestal, described the first driven by motor the first bolt rotary, the bottom of described the first platform is provided with first screw, described the first screw rod and described the first screw match, described the second motor is arranged on described the first platform, described the second driven by motor the second bolt rotary, the bottom of described the second platform is provided with the second screw, and described the second screw rod and described the second screw match.The first driven by motor the first bolt rotary, the first bolt rotary drives the first platform and moves forward and backward, the second driven by motor the second bolt rotary, the second bolt rotary drives the second platform move left and right, cooperation by screw rod and screw, the rotation of motor is changed into the translational motion of the first platform and the second platform, thereby the band movable knife rack moves forward and backward and move left and right.
In the technique scheme, preferred, the two ends of described the first screw rod are provided with the first support, and the two ends of described the first screw rod are automatically connected on described the first support by bearing rotary.The first support is so that the first screw rod is more stable.
In the technique scheme, preferred, the two ends of described the second screw rod are provided with the second support, and the two ends of described the second screw rod are automatically connected on described the second support by bearing rotary.The second support is so that the second screw rod is more stable.
In the technique scheme, preferred, described the first motor and described the second motor are outside equipped with protective cover.Protective cover can prevent the first motor and the second motor by foreign object impact, causes damage or precision to be affected.
In the technique scheme, preferred, described the first support and described the second support are outside equipped with dust cover.Bearing on the dust cover protective cradle is not subjected to the impact of dust.
In the technique scheme, preferred, described the first motor links to each other with described the first screw rod by the first shaft coupling.
In the technique scheme, preferred, described the second motor links to each other with described the second screw rod by the second shaft coupling.
The beneficial effects of the utility model are: by the cooperation of screw rod and screw, the rotation of motor is changed into the translational motion of the first platform and the second platform, thereby the band movable knife rack moves forward and backward and move left and right.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model embodiment.
Fig. 2 is the cutaway view of the utility model embodiment.
Fig. 3 is the cutaway view along A-A of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail.
Referring to Fig. 1 to Fig. 3, a kind of travelling carriage of bearing ring Digit Control Machine Tool comprises that the first platform 1, the second platform 2, pedestal 3, the first motor 11 and the second motor 21, the first platforms 1 are slidingly connected on the pedestal 3, and the second platform 2 is slidingly connected on the first platform 1.
The first motor 11 is fixed on the pedestal 3, and the first motor 11 is outside equipped with protective cover 11a.The first motor 11 links to each other with an end of the first screw rod 12 by the first shaft coupling 51, drives the first screw rod 12 and rotates.The first support 12a is arranged on the pedestal 3 at the two ends of the first screw rod 12, and the two ends of the first screw rod 12 are automatically connected on the first support 12a by bearing rotary.The first support 12a is fixed with a dust cover 4 outward.The bottom of the first platform 1 is processed with the first screw 13, the first screw rods 12 and the first screw 13 matches.
The second motor 21 is fixed on the first platform 1, and the second motor 21 is outside equipped with protective cover 12a.The second motor 21 links to each other with the second screw rod 22 1 ends by the second shaft coupling 52, driving the second screw rod 22 rotates, the two ends of the second screw rod 22 are provided with the second support 22a, and the two ends of the second screw rod 22 are automatically connected on the second support 22a by bearing rotary, and the second support 22a is fixed with dust cover 4 outward.The bottom of the second platform 2 is processed with the second screw 23, the second screw rods 22 and the second screw 23 matches.
Claims (7)
1. the travelling carriage of a bearing ring Digit Control Machine Tool, comprise the first platform (1), the second platform (2) and pedestal (3), described the first platform (1) is slidingly connected on the described pedestal (3), described the second platform (2) is slidingly connected on described the first platform (1), it is characterized in that: also comprise the first motor (11) and the second motor (21), described the first motor (11) is arranged on the described pedestal (3), described the first motor (11) drives the first screw rod (12) and rotates, the bottom of described the first platform (1) is provided with first screw (13), described the first screw rod (12) and described the first screw (13) match, described the second motor (21) is arranged on described the first platform (1), described the second motor (21) drives the second screw rod (22) and rotates, the bottom of described the second platform (2) is provided with the second screw (23), and described the second screw rod (22) and described the second screw (23) match.
2. the travelling carriage of bearing ring Digit Control Machine Tool according to claim 1, it is characterized in that: the two ends of described the first screw rod (12) are provided with the first support (12a), and the two ends of described the first screw rod (12) are automatically connected on described the first support (12a) by bearing rotary.
3. the travelling carriage of bearing ring Digit Control Machine Tool according to claim 2, it is characterized in that: the two ends of described the second screw rod (22) are provided with the second support (22a), and the two ends of described the second screw rod (22) are automatically connected on described the second support (22a) by bearing rotary.
4. the travelling carriage of bearing ring Digit Control Machine Tool according to claim 1, it is characterized in that: described the first motor (11) and described the second motor (21) are outside equipped with protective cover (11a, 12a).
5. the travelling carriage of bearing ring Digit Control Machine Tool according to claim 1, it is characterized in that: described the first support (12a) and described the second support (22a) are outside equipped with dust cover (4).
6. the travelling carriage of bearing ring Digit Control Machine Tool according to claim 1 is characterized in that: described the first motor (11) links to each other with described the first screw rod (12) by the first shaft coupling (51).
7. the travelling carriage of bearing ring Digit Control Machine Tool according to claim 6 is characterized in that: described the second motor (21) links to each other with described the second screw rod (22) by the second shaft coupling (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220362511 CN202763563U (en) | 2012-07-25 | 2012-07-25 | Mobile station of bearing ferrule numerically-controlled machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220362511 CN202763563U (en) | 2012-07-25 | 2012-07-25 | Mobile station of bearing ferrule numerically-controlled machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202763563U true CN202763563U (en) | 2013-03-06 |
Family
ID=47770162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220362511 Expired - Fee Related CN202763563U (en) | 2012-07-25 | 2012-07-25 | Mobile station of bearing ferrule numerically-controlled machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202763563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909276A (en) * | 2014-03-27 | 2014-07-09 | 浙江金汤机床有限公司 | Numerical-control lathe with flat lathe bed and linear rails |
-
2012
- 2012-07-25 CN CN 201220362511 patent/CN202763563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909276A (en) * | 2014-03-27 | 2014-07-09 | 浙江金汤机床有限公司 | Numerical-control lathe with flat lathe bed and linear rails |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130725 |