CN213410340U

CN213410340U - Built-in feeding mechanical arm of lathe

Info

Publication number: CN213410340U
Application number: CN202022337943.7U
Authority: CN
Inventors: 姬志恒; 葛建伟; 石鑫; 陈飞峰; 贺子龙; 卫连生
Original assignee: Headman Shanghai Automation Technology Co ltd
Current assignee: Headman Shanghai Automation Technology Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-11
Anticipated expiration: 2030-10-20

Abstract

The utility model provides an in-machine feeding manipulator of lathe belongs to lathe technical field. It has solved the current inconvenient scheduling problem of truss manipulator equipment on the lathe. The utility model provides a built-in feeding manipulator of lathe, including right stand, left stand and crossbeam, right stand fixed connection is on the right-hand member of lathe bed, left stand includes fixed connection support frame on the headstock and sets up the regulating plate between support frame and crossbeam, the regulating plate pastes and leans on the side of support frame upper end and through a fixing bolt fixed connection, be provided with on the regulating plate along the upper and lower direction extension be banding regulation hole one, fixing bolt passes behind the regulation hole threaded connection on the support frame, the below that lies in the regulating plate on the side of support frame upper end is fixed with the locating piece, the screw hole that runs through from top to bottom is seted up on the locating piece, screw hole female connection has adjusting bolt, adjusting bolt's upper end supports and leans on the. The feeding mechanical arm has the advantages of convenience in assembly and the like.

Description

Built-in feeding mechanical arm of lathe

Technical Field

The utility model belongs to the technical field of the lathe, a built-in pay-off manipulator of lathe is related to.

Background

A lathe is a machine tool for turning a rotating workpiece mainly with a lathe tool. The lathe comprises a lathe body, a spindle box, a cutter assembly, a clamp, a tailstock and the like, wherein the cutter assembly comprises a cutter rest, a feeding box and a slide carriage box, the clamp is connected to a spindle of the spindle box and used for clamping a workpiece, the spindle rotates to drive the workpiece to rotate, and the cutter assembly drives a cutter to cut the workpiece.

In order to improve the working efficiency of lathe machining, a feeding manipulator is usually configured on a lathe for assisting in feeding and discharging, and a truss manipulator is a commonly used feeding manipulator. As disclosed in chinese patent literature, a truss manipulator installed in a lathe [ application No.: CN 201620556501.2; the notice number is: CN 205685094U ]: the X-axis assembly comprises an X-axis guide rail arranged on the left stand column and the right stand column and an X sliding block which can be arranged on the X-axis guide rail in a left-right moving mode; the Y-axis assembly comprises a Y-fixed block arranged on the side face of the X-sliding block and a Y-axis guide rail which is arranged on the Y-fixed block and can move up and down, and a paw mechanism is arranged at the lower end of the Y-axis guide rail.

When the truss manipulator is assembled on a lathe, the left upright and the right upright are often independently installed on the lathe body firstly, and then the X shaft assembly is assembled on the left upright and the right upright, because no position adjusting structure is arranged on the left upright and the right upright, when the top surface heights of the left upright and the right upright are found to be inconsistent due to errors after the left upright and the right upright are installed, or the X shaft guide rail cannot be kept horizontal after being installed on the left upright and the right upright, gaskets need to be arranged on the top surface of the left upright or the top surface of the right upright, at this time, the gaskets meeting the height difference requirement need to be processed, or the raised parts on the left upright or the right upright are ground, once the errors of the gaskets are too large or the ground parts are too many, repeated adjustment is needed, time and labor are wasted, and the truss manipulator is inconvenient to assemble.

Disclosure of Invention

The utility model aims at the above-mentioned problem that prior art exists, provide an in-machine feeding manipulator of lathe, solved current truss manipulator and assembled inconvenient technical problem on the lathe.

The purpose of the utility model can be realized by the following technical proposal:

a built-in feeding mechanical arm of a lathe comprises a lathe body and a main spindle box, wherein the main spindle box is fixedly connected to the left end of the lathe body, the built-in feeding mechanical arm of the lathe comprises a right upright post, a left upright post and a cross beam, the right upright post is fixedly connected to the right end of the lathe body, the left upright post is positioned on the left side of the right upright post, the cross beam is fixedly connected between the right upright post and the left upright post, the built-in feeding mechanical arm of the lathe is characterized in that the left upright post comprises a support frame fixedly connected to the main spindle box and an adjusting plate arranged between the support frame and the cross beam, the adjusting plate is attached to the side surface of the upper end of the support frame and fixedly connected through a first fixing bolt, a first strip-shaped adjusting hole extending in the vertical direction is arranged on the adjusting plate, the first fixing bolt, the positioning block is provided with a threaded hole which penetrates through the positioning block from top to bottom, an adjusting bolt is connected to the threaded hole in a threaded mode, and the upper end of the adjusting bolt abuts against the lower end face of the adjusting plate.

During the equipment, the left stand is assembled earlier, lean on the regulating plate on the side of support frame, then fixing bolt one passes regulation hole one back threaded connection to the support frame, can screw up fixing bolt one earlier, later with regulating bolt threaded connection in the screw hole of locating piece, make regulating bolt's upper end support and lean on the lower terminal surface of regulating plate, support frame fixed connection on the left stand is on the headstock after that, with right stand fixed connection on the right-hand member of lathe bed, be connected to the crossbeam on regulating plate and the right stand again, and with the crossbeam leveling. The beam leveling is to adjust the height of the left upright, firstly, the fixing bolt is slightly unscrewed, the adjusting plate can move up and down on the supporting frame, then the adjusting bolt is rotated, the lower end face of the adjusting plate always supports against the upper end of the adjusting bolt under the action of gravity, the adjusting bolt is rotated to adjust the up-and-down height of the adjusting plate, the fixing bolt is screwed down after the adjusting plate is adjusted to the proper height, the adjusting plate and the supporting frame are fixed, and thus the beam leveling operation is completed. The height adjusting of the left stand column can be easily and quickly completed by screwing the first fixing bolt and the adjusting bolt in the feeding manipulator, and compared with the prior art, the feeding manipulator is convenient to assemble.

In the machine feeding manipulator of the lathe, the side surface of the upper end of the support frame is provided with the positioning groove which is arranged along the vertical direction, the adjusting plate is embedded into the positioning groove and can slide along the positioning groove, and the positioning block is embedded into the positioning groove and is fixed.

The two sides of the adjusting plate are positioned through the positioning grooves, the adjusting plate is prevented from rotating when the adjusting plate is subjected to height adjustment, the adjusting process is stably carried out, and therefore the feeding manipulator is convenient to assemble.

In the machine feeding manipulator of the lathe, a connecting frame is arranged between the adjusting plate and the cross beam and comprises a transverse part and a longitudinal part, the transverse part is fixedly connected with the cross beam, the longitudinal part is attached to the side surface of the adjusting plate and is fixedly connected with the adjusting plate through a second fixing bolt, a second strip-shaped adjusting hole extending in the front-back direction is formed in the longitudinal part, and the second fixing bolt penetrates through the second adjusting hole and is in threaded connection with the adjusting plate.

During assembly, the connecting frame is fixed on the adjusting part through the longitudinal part, when the front position and the rear position of the cross beam need to be adjusted, the second fixing thread is unscrewed, then the longitudinal part slides forwards and backwards, and then the second fixing bolt is screwed, so that the adjustment of the front position and the rear position of the connecting frame is facilitated, and the assembly of the feeding manipulator is convenient.

In the machine feeding manipulator of the lathe, the side surface of the adjusting plate is provided with a positioning caulking groove arranged along the front-back direction, and the longitudinal part is embedded into the positioning caulking groove and can move along the positioning caulking groove.

The locating caulking groove locates the upper and lower both sides of longitudinal portion, prevents that the link from taking place to rotate when carrying out front and back position control, makes accommodation process go on steadily to it is convenient to make the equipment of pay-off manipulator.

In the machine feeding manipulator of the lathe, the number of the first adjusting holes is four, the two first adjusting holes are located above the positioning groove, and the two first adjusting holes are located below the positioning groove. The adjusting plate and the supporting frame are fixed and stable through the arrangement.

In the machine feeding manipulator of the lathe, the support frame comprises a fixed plate and a connecting plate, the fixed plate is fixedly connected to the right end face of the spindle box, the connecting plate is fixedly connected to the right side face of the upper end of the fixed plate, and the adjusting plate is mounted on the connecting plate. The support frame is fixed in a split mode, the length of the connecting plate can be shortened, and therefore the positioning groove can be conveniently machined.

In the machine feeding manipulator of the lathe, the supporting seat is fixedly connected between the lathe bed and the right upright column and comprises a vertical plate and a horizontal plate, the vertical plate is vertically arranged, the horizontal plate is horizontally arranged, the reinforcing rib plate is integrally connected between the vertical plate and the horizontal plate, the vertical plate is attached to and fixed on the right end face of the lathe bed, and the right upright column is fixedly connected to the horizontal plate. The right upright post is fixed on the right end surface of the lathe bed through the supporting seat, so that the material consumption of the lathe bed can be reduced, and the cost is reduced.

Compared with the prior art, the utility model has the advantages of it is following:

the left stand column comprises a support frame and an adjusting plate which are arranged in a split mode, the support frame is fixed on a spindle box, the left end of a cross beam is connected with the adjusting plate, the adjusting plate is installed at the upper end of the support frame, the upper height and the lower height of the adjusting plate can be adjusted by screwing a first fixing bolt and an adjusting bolt, so that the height of the left stand column is adjusted conveniently, and the feeding manipulator is assembled conveniently. The support frame is provided with a positioning groove, so that the adjusting plate can be stably adjusted on the support frame. A connecting frame is arranged between the adjusting plate and the cross beam, a transverse part on the connecting frame is fixed with the cross beam, and a longitudinal part on the connecting frame is fixedly connected to the adjusting plate in a front-back position adjustable mode, so that the feeding manipulator is further convenient to assemble. The supporting seat is connected between the right upright post and the lathe bed, so that the cost is saved.

Drawings

FIG. 1 is a perspective view of the present feeder robot;

fig. 2 is a perspective view of the present feeding manipulator when mounted on a lathe;

FIG. 3 is a perspective view of the present feed robot mounted on a lathe (housing hidden);

FIG. 4 is a partial enlarged view of the left column of the present feed robot;

fig. 5 is a disassembled perspective view of a left upright post in the feeding manipulator.

In the figure, 1, a lathe bed; 2. a main spindle box; 3. a housing; 4. a right upright post; 5. a left upright post; 5a, a support frame; 5a1, fixing plate; 5a2, connecting plate; 5a2a, a positioning groove; 5b, an adjusting plate; 5b1, a first adjusting hole; 5b2, positioning caulking groove; 5c, a connecting frame; 5c1, lateral portion; 5c1a adjustment hole three; 5c2, longitudinal section; 5c2a and a second adjusting hole; 5c3, reinforcing plates; 5d, positioning blocks; 5d1, threaded hole; 5e, adjusting the bolt; 5f, fixing the first bolt; 5g, fixing a bolt II; 5h, fixing a bolt III; 6. a cross beam; 7. a supporting seat; 7a, longitudinal plates; 7b, a horizontal plate; 7c, reinforcing rib plates; 8. a linear sliding table; 9. a mounting seat; 10. a lifting cylinder; 11. a fixed seat; 12. a guide shaft; 13. a rotating cylinder; 14. a connecting seat; 15. pneumatic gripper.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Example one

As shown in fig. 1-5, the built-in feeding manipulator of the lathe is fixed on the lathe, the lathe comprises a lathe body 1, a spindle box 2 and an outer cover 3, the outer cover 3 is sleeved outside the lathe body 1, and the spindle box 2 is fixedly connected to the left end of the lathe body 1 and is positioned in the outer cover 3. The built-in feeding manipulator of lathe includes right stand 4, left stand 5, crossbeam 6 and sets up the hand claw moving mechanism on crossbeam 6, and right stand 4 fixed connection is on the right end of lathe bed 1 and is located the outside of dustcoat 3, and left stand 5 fixed connection is on headstock 2, and left stand 5 is located the left side of right stand 4 and is located dustcoat 3, and crossbeam 6 fixed connection is between right stand 4 and left stand 5. The left end of the beam 6 is fixedly connected with the upper end of the left upright post 5, and the right end of the beam 6 extends out of the outer cover 3 and is fixedly connected with the upper end of the right upright post 4.

The paw moving mechanism comprises a linear sliding table 8 arranged along the left-right direction, and the linear sliding table 8 is fixed on the cross beam 6. The linear slide table 8 has a conventional structure, and patent documents with application numbers CN201320880621.4 or CN201320880622.9 can be referred to. Be connected with mount pad 9 on the sharp slip table 8, be fixed with lift cylinder 10 on the mount pad 9, the piston rod of lift cylinder 10 sets up downwards and is fixed with fixing base 11, fixedly connected with guiding axle 12 on the fixing base 11, and guiding axle 12 wears to establish on mount pad 9. The fixing seat 11 is fixedly connected with a rotary cylinder 13, a rotary shaft of the rotary cylinder 13 is fixedly connected with a connecting seat 14, and the connecting seat 14 is fixed with two vertically arranged pneumatic claws 15. The pneumatic gripper is characterized in that a main through hole and an auxiliary through hole communicated with the main through hole are formed in the fixing seat 11, an air pipe on the rotary cylinder 13 penetrates through the auxiliary through hole and an inlet section of the main through hole, a first through hole is formed in the rotary cylinder 13 and is communicated with an outlet section of the main through hole, a second through hole is formed in the connecting seat 14 and is communicated with the first through hole, and an air pipe of the pneumatic gripper 15 penetrates through the second through hole, the first through hole and the main through hole. The air pipe is arranged inside the fixed seat 11 and the connecting seat 14, so that the air pipe is prevented from being cut by cutting scraps.

Fixedly connected with supporting seat 7 between lathe bed 1 and right stand 4, supporting seat 7 includes vertical plate 7a and the horizontal plate 7b of level setting of vertical setting, and an organic whole is connected with deep floor 7c between vertical plate 7a and the horizontal plate 7b, and vertical plate 7a pastes and leans on the right-hand member face of lathe bed 1 and fixes, and right stand 4 fixed connection is on horizontal plate 7 b. The front and rear sides of the lower end of the right upright post 4 are provided with convex lugs which are fixedly connected on the upper surface of the horizontal plate 7b through a fixing bolt.

The left upright post 5 comprises a support frame 5a, an adjusting plate 5b and a connecting frame 5c, the support frame 5a comprises a fixing plate 5a1 and a connecting plate 5a2 which are fixed in a split mode or integrally formed, and the fixing plate 5a1 is fixedly connected to the right end face of the spindle box 2. The connecting plate 5a2 is fixedly connected to the right side face of the upper end of the fixing plate 5a1, the adjusting plate 5b is fixedly connected to the right side face of the connecting plate 5a2 in an up-down adjustable mode, the connecting frame 5c is fixedly connected to the right side face of the adjusting plate 5b in a front-back adjustable mode, and the left end of the cross beam 6 is fixedly connected to the connecting frame 5c in a left-right adjustable mode. The right side surface of the connecting plate 5a2 is provided with a strip-shaped positioning slot 5a2a arranged along the vertical direction, and the adjusting plate 5b is embedded into the positioning slot 5a2a and can slide along the positioning slot 5a2 a. The front side surface of the adjusting plate 5b abuts on the front side wall surface of the positioning groove 5a2a, the rear side surface of the adjusting plate 5b abuts on the rear side wall surface of the positioning groove 5a2a, and the left side surface of the adjusting plate 5b abuts on the bottom surface of the positioning groove 5a2 a. The adjusting plate 5b is fixedly connected with the connecting plate 5a2 through first fixing bolts 5f, strip-shaped adjusting holes 5b1 extending in the vertical direction are formed in the adjusting plate 5b, the number of the adjusting holes 5b1 is four, the two adjusting holes 5b1 are located at the upper end of the adjusting plate 5b and distributed front and back, the two adjusting holes 5b1 are located at the lower end of the adjusting plate 5b and distributed front and back, a first fixing bolt 5f is arranged in each adjusting hole 5b1, and the first fixing bolts 5f penetrate through the adjusting holes 5b1 and are connected to the connecting plate 5a2 in a threaded mode. A positioning block 5d is fixed on the right side surface of the connecting plate 5a2 below the adjusting plate 5b, and the positioning block 5d is embedded into and fixed to the positioning groove 5a2 a. The positioning block 5d is provided with a threaded hole 5d1 which penetrates through the positioning block from top to bottom, the threaded hole 5d1 is connected with an adjusting bolt 5e in a threaded mode, and the upper end of the adjusting bolt 5e abuts against the lower end face of the adjusting plate 5 b.

The connecting frame 5c comprises a horizontal part 5c1 and a vertical part 5c2, a reinforcing plate 5c3 is integrally connected between the horizontal part 5c1 and the vertical part 5c2, the left end of the cross beam 6 is fixedly connected with the horizontal part 5c1, and the connecting plate 5a2 is fixedly connected with the vertical part 5c 2. The upper surface of the transverse portion 5c1 abuts against the lower surface of the left end of the cross beam 6, the transverse portion 5c1 is fixedly connected with the cross beam 6 through three fixing bolts 5h, the transverse portion 5c1 is provided with three strip-shaped adjusting holes 5c1a extending in the left-right direction, the number of the three adjusting holes 5c1a is four, two adjusting holes three 5c1a are located at the front end of the transverse portion 5c1 and distributed in the left-right direction, two adjusting holes three 5c1a are located at the rear end of the transverse portion 5c1 and distributed in the left-right direction, each adjusting hole three 5c1a is provided with a three fixing bolt 5h, and the three fixing bolts 5h penetrate through the three adjusting holes three 5c1a and then are connected to the cross beam 6 in a threaded mode. The right side surface of the adjusting plate 5b is provided with a strip-shaped positioning embedded groove 5b2 arranged along the front-back direction, and the longitudinal part 5c2 is embedded into the positioning embedded groove 5b2 and can move along the positioning embedded groove 5b 2. The two first adjusting holes 5b1 are located above the positioning caulking groove 5b2, and the two second adjusting holes 5c2a are located below the positioning caulking groove 5b 2. The upper side of the longitudinal portion 5c2 rests against the upper side wall of the positioning insert 5b2, the lower side of the longitudinal portion 5c2 rests against the lower side wall of the positioning insert 5b2, and the left side of the longitudinal portion 5c2 rests against the bottom of the positioning insert 5b 2. The longitudinal portion 5c2 is fixedly connected with the adjusting plate 5b through a second fixing bolt 5g, a second strip-shaped adjusting hole 5c2a extending in the front-back direction is formed in the longitudinal portion 5c2, the two adjusting holes 5c2a are four and are arranged in a matrix, a second fixing bolt 5g is arranged in each adjusting hole 5c2a, and the second fixing bolt 5g penetrates through the second adjusting hole 5c2a and then is in threaded connection with the adjusting plate 5 b.

When the feeding manipulator is assembled, the adjusting plate 5b, the connecting plate 5a2 and the connecting frame 5c are fixed, the longitudinal portion 5c2 of the connecting frame 5c is embedded into the positioning caulking groove 5b2, then the second fixing bolt 5g penetrates through the second adjusting hole 5c2a and is connected to the adjusting plate 5b in a threaded mode, the second fixing bolt 5g can be screwed down first, the adjusting plate 5b is embedded into the positioning groove 5a2a of the connecting plate 5a2, then the first fixing bolt 5f penetrates through the first adjusting hole 5b1 and is connected to the connecting plate 5a2 in a threaded mode, the first fixing bolt 5f can be screwed down first, then the first adjusting bolt 5e is connected to the threaded hole 5d1 of the positioning block 5d in a threaded mode, and the upper end of the first adjusting bolt 5e abuts against the lower end face of the adjusting plate 5 b. Then, the fixed plate 5a1 is fixedly attached to the right end face of the headstock 2, and the support base 7 is fixed to the right end face of the machine tool. The connecting plate 5a2 is then fixedly connected to the fixing plate 5a1, and the right upright 4 is fixedly connected to the supporting seat 7. The cross beam 6 is erected on the left upright post 5 and the right upright post 4, the vertical height of the adjusting plate 5b is adjusted, the front and back direction of the connecting frame 5c is adjusted, the right upright post 4 and the cross beam 6 are fixed, the fixing bolt III 5h is connected to the transverse part 5c1 and the cross beam 6, and the cross beam 6 is adapted to the distance between the left upright post 5 and the right upright post 4 through the adjusting hole III 5c1 a. When adjusting the upper and lower height of adjusting plate 5b, loosen fixing bolt 5f slightly earlier, make adjusting plate 5b can slide about in constant head tank 5a2a, then rotate adjusting bolt 5e, because adjusting plate 5 b's lower terminal surface supports all the time under the action of gravity and leans on adjusting bolt 5 e's upper end, consequently rotate adjusting bolt 5e and can adjust adjusting plate 5 b's upper and lower height, adjust adjusting plate 5b to suitable height after, tighten fixing bolt 5f, make adjusting plate 5b and connecting plate 5a2 fixed. When the connecting frame 5c is adjusted in the front-rear direction, the second fixing bolt 5g is first slightly loosened to slide the longitudinal portion 5c2 in the positioning caulking groove 5b2 in the left-right direction, and after the connecting frame 5c is adjusted to an appropriate front-rear position, the second fixing bolt 5g is tightened to fix the adjusting plate 5b and the connecting frame 5 c. After the cross beam 6 is installed, the linear sliding table 8 is fixed on the cross beam 6, and then the installation seat 9, the lifting cylinder 10, the guide shaft 12, the fixed seat 11, the rotary cylinder 13, the connecting seat 14 and the pneumatic claw 15 are assembled and installed on the linear sliding table 8.

Through twisting the altitude mixture control that moves fixing bolt 5f and adjusting bolt 5e just can easily be quick among this feeding manipulator, can adjust the position on the fore-and-aft direction between left stand 5 and the crossbeam 6 through two 5g of fixing bolt and two 5c2a regulation holes, make crossbeam 6 can self-adaptation left stand 5 and the distance between the right stand 4 through three fixed thread and three 5c1a regulation holes, compare in prior art, make feeding manipulator equipment convenient.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The machine built-in feeding mechanical arm of the lathe comprises a lathe body (1) and a spindle box (2), wherein the spindle box (2) is fixedly connected to the left end of the lathe body (1), the machine built-in feeding mechanical arm of the lathe comprises a right upright post (4), a left upright post (5) and a cross beam (6), the right upright post (4) is fixedly connected to the right end of the lathe body (1), the left upright post (5) is located on the left side of the right upright post (4), the cross beam (6) is fixedly connected between the right upright post (4) and the left upright post (5), the machine built-in feeding mechanical arm is characterized in that the left upright post (5) comprises a support frame (5a) fixedly connected to the spindle box (2) and an adjusting plate (5b) arranged between the support frame (5a) and the cross beam (6), the adjusting plate (5b) is attached to the side face of the upper end of the support frame (5, be provided with on regulating plate (5b) along the banding regulation hole (5b1) that is that the upper and lower direction extends, adjusting hole (5b1) back threaded connection is passed in fixing bolt (5f) on support frame (5a), the below that lies in regulating plate (5b) on the side of support frame (5a) upper end is fixed with locating piece (5d), set up screw hole (5d1) that run through from top to bottom on locating piece (5d), screw hole (5d1) female connection has adjusting bolt (5e), the upper end of adjusting bolt (5e) supports and leans on the lower terminal surface of regulating plate (5 b).

2. The machine-mounted feeding manipulator of the lathe according to claim 1, wherein a positioning groove (5a2a) is formed in the side surface of the upper end of the supporting frame (5a) in the vertical direction, the adjusting plate (5b) is embedded into the positioning groove (5a2a) and can slide along the positioning groove (5a2a), and the positioning block (5d) is embedded into the positioning groove (5a2a) and is fixed.

3. The machine-in feeding manipulator of the lathe according to claim 1 or 2, wherein a connecting frame (5c) is arranged between the adjusting plate (5b) and the cross beam (6), the connecting frame (5c) comprises a transverse part (5c1) and a longitudinal part (5c2), the transverse part (5c1) is fixedly connected with the cross beam (6), the longitudinal part (5c2) is attached to the side surface of the adjusting plate (5b) and is fixedly connected with the adjusting plate (5b) through a fixing bolt two (5g), a strip-shaped adjusting hole two (5c2a) extending in the front-back direction is arranged on the longitudinal part (5c2), and the fixing bolt two (5g) penetrates through the adjusting hole two (5c2a) and is in threaded connection with the adjusting plate (5 b).

4. The machine-in feeding manipulator of the lathe according to claim 3, wherein the adjusting plate (5b) is provided with a positioning caulking groove (5b2) on the side surface thereof in the front-rear direction, and the longitudinal portion (5c2) is inserted into the positioning caulking groove (5b2) and can move along the positioning caulking groove (5b 2).

5. The machine-in-feed robot of a lathe according to claim 2, wherein the first adjustment holes (5b1) are provided in four numbers, two first adjustment holes (5b1) are located above the positioning grooves (5a2a), and two first adjustment holes (5b1) are located below the positioning grooves (5a2 a).

6. The machine-in feeding manipulator of lathe according to claim 1 or 2, wherein the support frame (5a) comprises a fixed plate (5a1) and a connecting plate (5a2), the fixed plate (5a1) is fixedly connected to the right end face of the headstock (2), the connecting plate (5a2) is fixedly connected to the right side face of the upper end of the fixed plate (5a1), and the adjusting plate (5b) is mounted on the connecting plate (5a 2).

7. The machine-mounted feeding manipulator of the lathe according to claim 1 or 2, wherein a support seat (7) is fixedly connected between the lathe bed (1) and the right upright post (4), the support seat (7) comprises a vertical plate (7a) and a horizontal plate (7b), the vertical plate (7a) and the horizontal plate (7b) are vertically arranged, a reinforcing rib plate (7c) is integrally connected between the vertical plate (7a) and the horizontal plate (7b), the vertical plate (7a) is attached to and fixed on the right end face of the lathe bed (1), and the right upright post (4) is fixedly connected to the horizontal plate (7 b).