阅读说明：本技术 一种尾座与刀塔同轨道的斜背数控车床 (Tailstock and turret co-track inclined back numerical control lathe ) 是由 蔡玲民 梁哲周 龙金德 于 2019-12-17 设计创作，主要内容包括：本发明涉及一种尾座与刀塔同轨道的斜背数控车床,包括底座、刀塔、鞍座、排刀座、尾座、主轴和轨道；所述底座的顶面设有斜背式安装座,斜背式安装座的倾斜面与底座顶面形成一定夹角；所述底座的一侧安装主轴,另一侧安装尾座；所述主轴与尾座的中心线重合；所述倾斜面上沿其长度设有两道相互平行的轨道；所述刀塔及排刀座通过鞍座与轨道滑动配合连接,尾座通过通过鞍座与轨道滑动配合连接；所述刀塔及排刀座位于主轴与尾座之间。(The invention relates to an inclined back numerical control lathe with a tailstock and a turret in the same track, which comprises a base, the turret, a saddle, a tool arranging seat, the tailstock, a main shaft and a track, wherein the base is provided with a groove; the top surface of the base is provided with an inclined back type mounting seat, and a certain included angle is formed between the inclined surface of the inclined back type mounting seat and the top surface of the base; a main shaft is arranged on one side of the base, and a tailstock is arranged on the other side of the base; the central line of the main shaft is superposed with the central line of the tailstock; two parallel rails are arranged on the inclined surface along the length of the inclined surface; the cutter tower and the cutter arranging seat are connected with the track in a sliding fit mode through saddles, and the tail seat is connected with the track in a sliding fit mode through saddles; the tool turret and the tool setting seat are positioned between the main shaft and the tailstock.)

1. A back of body numerical control lathe that tailstock and turret have the same orbit, wherein, including base, turret, saddle, gang tool post, tailstock, main axis and orbit; the top surface of the base is provided with an inclined back type mounting seat, and a certain included angle is formed between the inclined surface of the inclined back type mounting seat and the top surface of the base; a main shaft is arranged on one side of the base, and a tailstock is arranged on the other side of the base; the central line of the main shaft is superposed with the central line of the tailstock; two parallel rails are arranged on the inclined surface along the length of the inclined surface; the cutter tower and the cutter arranging seat are connected with the track in a sliding fit mode through saddles, and the tail seat is connected with the track in a sliding fit mode through saddles; the tool turret and the tool setting seat are positioned between the main shaft and the tailstock.

2. The numerically controlled lathe with an inclined back and a tailstock having the same track as the turret as the tailstock of claim 1, wherein a collecting groove is formed in the top surface of the base, located on the front side of the inclined back type mounting seat, and used for collecting metal chips generated in machining; the lateral wall of the collecting groove close to one side of the tailstock is provided with a certain gradient, so that when the tool turret and the tool setting seat stop at the position, residual metal chips on the tool turret and the tool setting seat fall into the collecting groove.

3. The numerically controlled lathe with a slanted back and a tailstock co-orbital with the turret as claimed in claim 1, wherein a spindle support is fixed to one end of the top surface of the base on the orbital, and the spindle is rotatably mounted on the spindle support.

4. The numerically controlled lathe with inclined back and tailstock and turret co-orbit as claimed in claim 1, wherein the base is provided with a motor at one side of the spindle for driving the spindle.

5. The numerically controlled lathe with the back inclined and the tailstock and the turret co-orbit as claimed in claim 1, wherein the bottom of the saddle on which the turret is mounted is provided with a threaded shaft sleeve, the threaded shaft sleeve is connected with a lead screw, the other end of the lead screw is connected with an output shaft of a saddle moving motor through a coupling, and the saddle moving motor is mounted on one side of the spindle.

6. The numerically controlled lathe with a bevel back and a tailstock co-track with a turret as claimed in claim 1, wherein the back-type mounting seats are located at two ends of the track, the two ends of the track are fixedly supported on the back-type mounting seats, a supporting block is arranged at the bottom of the track, a right-angled triangular supporting foot is arranged on the inner side of the supporting block, one right-angled side of the right-angled triangular supporting foot is fixedly connected with the supporting block, and the other right-angled side of the right-angled triangular supporting foot is fixedly connected with the top surface of the base, so that the supporting strength of the.

7. The numerically controlled lathe with an oblique back having a tailstock and a turret co-orbiting as claimed in claim 1, wherein said rail is a hard rail made of stainless steel and capable of performing heavy cutting.

8. The numerically controlled lathe with the back base and the turret co-orbit according to claim 1, wherein the bottom of the base is provided with a square groove, so that the numerically controlled lathe with the back base can be moved by a forklift.

9. The numerically controlled lathe with inclined back and tailstock and turret in the same track as in claim 1, wherein the base is provided with bolt holes at the bottom for being fixedly connected with the ground to improve the support stability.

Technical Field

The invention relates to the field of numerical control machine tools, in particular to an inclined back numerical control lathe with a tailstock and a turret on the same track.

Technical Field

The tailstock of the conventional inclined back numerical control lathe is arranged below a Z-axis track of a machine body, the machine body is provided with two tracks, and the casting and processing cost is high. The tailstock track and the machine body Z-axis track are shared, the tailstock is installed on the machine body Z-axis track, casting, processing and assembling costs are reduced, and a servo tool tower and a servo tool row can be used at the same time.

Disclosure of Invention

In order to solve the technical problem, the invention provides an inclined back numerically controlled lathe with a tailstock and a turret which have the same track.

The technical scheme adopted by the invention is as follows: a slant back numerical control lathe with a tailstock and a turret in the same track comprises a base, the turret, a saddle, a tool arranging seat, the tailstock, a main shaft and a track; the top surface of the base is provided with an inclined back type mounting seat, and a certain included angle is formed between the inclined surface of the inclined back type mounting seat and the top surface of the base; a main shaft is arranged on one side of the base, and a tailstock is arranged on the other side of the base; the central line of the main shaft is superposed with the central line of the tailstock; two parallel rails are arranged on the inclined surface along the length of the inclined surface; the cutter tower and the cutter arranging seat are connected with the track in a sliding fit mode through saddles, and the tail seat is connected with the track in a sliding fit mode through saddles; the tool turret and the tool setting seat are positioned between the main shaft and the tailstock.

A collecting tank is arranged on the top surface of the base and positioned on the front side of the inclined back type mounting seat, and is used for collecting metal chips generated in machining; the lateral wall of the collecting groove close to one side of the tailstock is provided with a certain gradient, so that when the tool turret and the tool setting seat stop at the position, residual metal chips on the tool turret and the tool setting seat fall into the collecting groove.

And a main shaft supporting seat is fixed at one end of the top surface of the base, which is positioned on the track, through a bolt, and the main shaft is rotatably arranged on the main shaft supporting seat.

And a motor is arranged on one side of the main shaft of the base and used for driving the main shaft.

The bottom of a saddle for installing the tool turret is provided with a threaded shaft sleeve, the threaded shaft sleeve is connected with a lead screw, and the other end of the lead screw is connected with an output shaft of a saddle moving motor through a coupler.

The saddle moving motor is arranged on one side of the main shaft.

The back-to-back type mounting seat is located the track both ends, and track both ends fixed support is on the back-to-back type mounting seat to one side, and orbital bottom is equipped with the supporting shoe, and the inboard of supporting shoe is equipped with the right angled triangle supporting legs, and a right angle side of right angled triangle supporting legs links firmly with the supporting shoe, and another right angle side links firmly with the top surface of base, strengthens orbital support intensity.

The track is a hard track made of stainless steel and can be subjected to heavy cutting.

The bottom of base is equipped with square groove, can remove back of body numerical control lathe to one side through fork truck.

The bolt hole is established to the bottom of base, can link firmly with ground, improves the steadiness that its supported.

The invention has the beneficial effects that: a numerically controlled lathe with a slant back and a tailstock and a turret which share a track. The servo tool turret and the tool arranging seat are arranged on the saddle together, so that complex workpieces can be processed, manual tool changing and processing time are saved, and the adjustment is realized by manually moving the tailstock according to the length of the workpieces; the tailstock is arranged behind the saddle, so that the occupied space is small.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Detailed Description

As shown in the figure, the slant back numerical control lathe with the tailstock and the turret in the same track comprises a base 1, the turret 2, a saddle 3, a tool arranging seat 4, a tailstock 5, a main shaft 6 and a track 7; the top surface of the base 1 is provided with an inclined back type mounting seat 1-1, and an inclined plane of the inclined back type mounting seat 1-1 forms a certain included angle with the top surface of the base 1; a main shaft 6 is arranged on one side of the base 1, and a tail seat 5 is arranged on the other side of the base; the central line of the main shaft 6 coincides with the central line of the tailstock 5; two parallel rails 7 are arranged on the inclined surface along the length of the inclined surface; the cutter tower 2 and the row cutter seats 4 are connected with the track 7 in a sliding fit mode through saddles 3, and the tail seat 5 is connected with the track 7 in a sliding fit mode through the saddles 3; the tool turret 2 and the tool setting seat 4 are positioned between the main shaft 6 and the tailstock 5.

A collecting tank 1-2 is arranged on the top surface of the base 1 and positioned on the front side of the inclined back type mounting seat 1-1 and used for collecting metal chips generated in the machining process; the side wall of the collecting groove 1-2 close to the tailstock 5 is provided with a certain gradient, so that when the tool turret 2 and the tool setting seat 4 stay at the position, residual metal chips on the tool turret fall into the collecting groove 1-2.

One end, positioned on a track 7, of the top surface of the base 1 is fixedly provided with a main shaft supporting seat 1-3 through bolts, and the main shaft 6 is rotatably arranged on the main shaft supporting seat 1-3.

And a motor 8 is arranged on one side of the base 1, which is positioned on the main shaft 6, and is used for driving the main shaft 6.

The bottom of a saddle 3 for installing the tool turret 2 is provided with a threaded shaft sleeve, the threaded shaft sleeve is connected with a lead screw, and the other end of the lead screw is connected with an output shaft of a saddle moving motor 9 through a coupler.

The saddle moving motor 9 is installed at one side of the main shaft 6.

The inclined back type mounting seats 1-1 are located at two ends of the rail 7, two ends of the rail 7 are fixedly supported on the inclined back type mounting seats 1-1, the bottom of the rail 7 is provided with a supporting block 7-1, the inner side of the supporting block 7-1 is provided with a right-angled triangular supporting foot 7-2, one right-angled side of the right-angled triangular supporting foot 7-2 is fixedly connected with the supporting block 7-1, the other right-angled side of the right-angled triangular supporting foot 7-2 is fixedly connected with the top surface of the base 1, and the supporting strength of.

The rail 7 is a hard rail made of stainless steel and can be subjected to heavy cutting.

The bottom of the base 1 is provided with square grooves 1-4, and the inclined back numerical control lathe can be moved through a forklift.

The bottom of the base 1 is provided with bolt holes 1-5 which can be fixedly connected with the ground, so that the support stability is improved.