CN204800347U - Integral feed mechanism of mariages pole - Google Patents
Integral feed mechanism of mariages pole Download PDFInfo
- Publication number
- CN204800347U CN204800347U CN201520556600.6U CN201520556600U CN204800347U CN 204800347 U CN204800347 U CN 204800347U CN 201520556600 U CN201520556600 U CN 201520556600U CN 204800347 U CN204800347 U CN 204800347U
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- CN
- China
- Prior art keywords
- guide rail
- feed mechanism
- saddle
- monoblock type
- type feed
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- Expired - Fee Related
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Abstract
The utility model discloses an integral feed mechanism of mariages pole, it includes the crossbeam that the level set up, is provided with the first guide rail of horizontally on the crossbeam, smooth saddle, smooth saddle is installed on first guide rail with sliding, the second guide rail of two parallels, the second guide rail is installed on smooth saddle along vertical direction, two lead screws, two lead screw parallels are just installed on smooth saddle along vertical direction, and just two lead screw bottoms are provided with the telescoping device that parallels respectively, two sliders, two sliders and two lead screw one -to -one ground threaded connection, and two sliders still with two second guide rail one -to -one ground sliding connection, the main shaft ram is connected with two sliders, the main shaft is installed on the main shaft ram, two motors, be connected with the drive of two lead screw one -to -one ground respectively so that the main shaft ram at vertical side's upward movement, the utility model discloses simple structure when processing higher product, stretches the height through the telescoping device with the lead screw, and the convenience is processed, improves the availability factor of machine.
Description
Technical field:
The utility model relates to Digit Control Machine Tool field, particularly a kind of double lead monoblock type feed mechanism.
Background technology:
Digit Control Machine Tool is the abbreviation of numerically-controlled machine tool, is a kind of automated machine tool that programme-control program is housed.This control system can logically process has control coding or other symbolic instruction regulated procedures, and by its decoding, by the numeral of encode, inputs numerical control device by information carrier.Send various control signal through calculation process by numerical control device, control the action of lathe, shape and size by drawing, automatically process part.Digit Control Machine Tool solves the part processing problems of complexity, precision, small lot, multi items preferably, is a kind of flexibility, dynamical automated machine tool, represents the developing direction of modern machine control technology, is a kind of typical electromechanical integrated product.
The stroke of Digit Control Machine Tool its Z axis general of prior art is all fixing, therefore the height of its product processed also is all fixing, but in fact used product size height all and inconsistent, some product height even exceeds the stroke of lathe own, therefore this series products to be just difficult to process by lathe, thus affect work limitation.
Utility model content:
The utility model provides a kind of double lead monoblock type feed mechanism, with solve converted products in prior art too high, exceed machine tool travel and the problem that cannot conveniently process.
For solving the problem, the technical scheme that the utility model adopts is as follows:
A kind of double lead monoblock type feed mechanism, comprising: horizontally disposed crossbeam, crossbeam is provided with the first guide rail of level; Saddle, saddle is slidably mounted on the first guide rail; Two parallel the second guide rails, the second guide rail is vertically arranged on saddle; Two screw mandrels, two screw mandrels are parallel and be vertically arranged on saddle, and two screw mandrel bottoms are respectively arranged with the retractor device paralleled; Two slide blocks, two slide blocks are threaded correspondingly with two screw mandrels, and two slide blocks are also slidably connected correspondingly with two the second guide rails; Chief axis, is connected with two slide blocks; Main shaft, is arranged on Chief axis; Two motors, drive correspondingly with two screw mandrels respectively and are connected Chief axis in the vertical direction is moved;
Further, Z axis double lead monoblock type feed mechanism also comprises two bearing blocks, and bearing block is arranged on saddle, and the lower end of two screw mandrels is pivotably mounted in a bearing block respectively;
Further, Z axis double lead monoblock type feed mechanism also comprises two motor cabinets, two motor cabinets is separately installed with a motor;
Further, described retractor device comprises extension rod, external screw thread has been made on extension rod surface, the described stretching structure other end is provided with the appearance bar space of certain depth, hold bar space wall and be provided with the internal thread relative with this external thread profile, this extension rod is made to hold as in this appearance space, can through screwing out extended length.
Beneficial effect:
The utility model structure is simple, easy to use; When processing higher product, by retractor device, leading screw is stretched high spreading, thus convenient comparatively high product processing, improve the service efficiency of machine.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
1-crossbeam, 2-saddle, 3-Chief axis, 4-screw mandrel, 5-motor cabinet, 6-bearing block, 7-main shaft 8-the second guide rail, 9-slide block, 10-retractor device 11-the first guide rail in figure.
Detailed description of the invention:
As shown in Figure 1: a kind of double lead monoblock type feed mechanism, comprising: horizontally disposed crossbeam 1, crossbeam 1 is provided with the first guide rail 11 of level; Saddle 2, saddle 2 is slidably mounted on the first guide rail; Two parallel the second guide rail 8, second guide rails 8 are vertically arranged on saddle 2; Two screw mandrels, 4, two screw mandrels 4 are parallel and be vertically arranged on saddle 2, and two silk 4 bottoms are respectively arranged with the retractor device 10 paralleled; Two slide blocks, 9, two slide blocks 9 are threaded correspondingly with two screw mandrels 4, and two slide blocks 9 are also slidably connected correspondingly with two the second guide rails 8; Chief axis 3, is connected with two slide blocks 9; Main shaft, is arranged on Chief axis 3; Two motors, drive correspondingly with two screw mandrels 4 respectively and are connected Chief axis 3 in the vertical direction is moved;
Described Z axis double lead monoblock type feed mechanism also comprises two bearing blocks 6, and bearing block 6 is arranged on saddle 2, and the lower end of two screw mandrels 4 is pivotably mounted in a bearing block 6 respectively;
Described Z axis double lead monoblock type feed mechanism also comprises on two motor cabinets, 5, two motor cabinets 5 and is separately installed with a motor;
Described retractor device 10 comprises extension rod, external screw thread has been made on extension rod surface, and the described stretching structure other end is provided with the appearance bar space of certain depth, holds bar space wall and is provided with the internal thread relative with this external thread profile, this extension rod is made to hold as in this appearance space, can through screwing out extended length.
During normal work, motor in synchrony ground drives two screw mandrels 4 to rotate, thus slide block 9 is moved up and down along two the second guide rails 8, move up and down to drive Chief axis 3, when processing higher product, by retractor device 10, leading screw 4 being stretched high spreading, thus facilitating Product processing.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (3)
1. a double lead monoblock type feed mechanism, is characterized in that, comprising: horizontally disposed crossbeam, crossbeam is provided with the first guide rail of level; Saddle, saddle is slidably mounted on the first guide rail; Two parallel the second guide rails, the second guide rail is vertically arranged on saddle; Two screw mandrels, two screw mandrels are parallel and be vertically arranged on saddle, and two screw mandrel bottoms are respectively arranged with the retractor device paralleled, described retractor device comprises extension rod, external screw thread has been made on extension rod surface, and the described stretching structure other end is provided with the appearance bar space of certain depth, holds bar space wall and is provided with the internal thread relative with this external thread profile, this extension rod is made to hold as in this appearance bar space, can through screwing out extended length; Two slide blocks, two slide blocks are threaded correspondingly with two screw mandrels, and two slide blocks are also slidably connected correspondingly with two the second guide rails; Chief axis, is connected with two slide blocks; Main shaft, is arranged on Chief axis; Two motors, drive correspondingly with two screw mandrels respectively and are connected Chief axis in the vertical direction is moved.
2. double lead monoblock type feed mechanism according to claim 1, it is characterized in that, described double lead monoblock type feed mechanism also comprises two bearing blocks, and bearing block is arranged on saddle, and the lower end of two screw mandrels is pivotably mounted in a bearing block respectively.
3. double lead monoblock type feed mechanism according to claim 1, is characterized in that, described double lead monoblock type feed mechanism also comprises two motor cabinets, two motor cabinets is separately installed with a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556600.6U CN204800347U (en) | 2015-07-28 | 2015-07-28 | Integral feed mechanism of mariages pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520556600.6U CN204800347U (en) | 2015-07-28 | 2015-07-28 | Integral feed mechanism of mariages pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204800347U true CN204800347U (en) | 2015-11-25 |
Family
ID=54585237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520556600.6U Expired - Fee Related CN204800347U (en) | 2015-07-28 | 2015-07-28 | Integral feed mechanism of mariages pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204800347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193732A (en) * | 2019-06-28 | 2019-09-03 | 环球工业机械（东莞）有限公司 | The ram structure of lathe |
-
2015
- 2015-07-28 CN CN201520556600.6U patent/CN204800347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110193732A (en) * | 2019-06-28 | 2019-09-03 | 环球工业机械（东莞）有限公司 | The ram structure of lathe |
| CN110193732B (en) * | 2019-06-28 | 2024-05-03 | 环球工业机械（东莞）有限公司 | Ram structure of machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xie Haihao Inventor before: Shao Suying |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170421 Address after: 528200 Guangdong Province Nanhai District of Foshan city streets Guicheng Pingzhou Pingxi Julong revitalization Development Zone No. 7 Patentee after: Nanhai District of Foshan City, Pml Precision Mechanism Ltd Address before: 300457 Tianjin City Fifth Street, Binhai New Area Development Zone Taihua Road No. 12 TEDA SME development center room 3062 Patentee before: TIANJIN TIANLVJIAN TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20180728 |