CN216828322U

CN216828322U - Head of a bed tailstock crossbeam pull rod of spinning-lathe

Info

Publication number: CN216828322U
Application number: CN202220129363.5U
Authority: CN
Inventors: 徐建伟
Original assignee: Zhongshan Hongxiang Mechanical Equipment Co ltd
Current assignee: Zhongshan Hongxiang Mechanical Equipment Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-06-28
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a head of a bed tailstock crossbeam draw bar of spinning-lathe, the on-line screen storage device comprises a base, base upper surface one side fixed connection head of a bed body, a side fixed connection crossbeam body of head of a bed body, the one end fixed connection servo motor of crossbeam body, servo motor's output transmission connection lead screw, the threaded connection nut of lead screw, the hollow rectangular block of surface fixed connection of nut, the bottom surface fixed mounting connecting plate of hollow rectangular block, the bottom surface fixed connection tailstock body of connecting plate, the rectangular channel is seted up to the bottom surface of crossbeam body, the inside of hollow rectangular block sliding connection rectangular channel, a plurality of screw hole is seted up to a side bottom of crossbeam body. The device can conveniently process the product of different length to the position control of tailstock body, convenient to use, and reduce cost rotates through setting up servo motor control lead screw, and the hollow rectangular block of nut control removes, alright drive the tailstock body and remove to satisfy the production needs, facilitate the use.

Description

Head of a bed tailstock crossbeam pull rod of spinning-lathe

Technical Field

The utility model belongs to the technical field of the spinning-lathe, concretely relates to head of a bed tailstock crossbeam draw bar of spinning-lathe.

Background

When the spinning machine processes a workpiece, the spinning wheel is deformed by acting on the workpiece in a one-way manner due to the fact that the workpiece is too large.

The Chinese patent with publication number [ CN211839726U ], its content is: the utility model provides a stock layer board device of spinning-lathe, includes drive mechanism, main part support, slide mechanism, auxiliary material wheel, and drive mechanism includes stiff end and transmission end, and drive mechanism accessible transmission end provides one-way invariable propulsive force in work, stiff end and main part support fixed connection.

Although the quality of the spinning product is improved in the comparison document, the spinning product is prevented from deforming, the tailstock on the spinning machine in the comparison document is fixedly installed on a machine tool, if a longer workpiece is machined, the workpiece can be machined by the aid of the larger machine tool, and production cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a head of a bed tailstock crossbeam draw bar of spinning-lathe to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cross beam pull rod of a head of a bed tailstock of a spinning machine comprises a base, wherein a guide rail is fixedly connected with the upper surface of the base, the guide rail is connected with a large carriage in a sliding manner, the upper surface of the large carriage is connected with a small carriage in a sliding manner, the top of the small carriage is fixedly connected with a tool turret seat, one side of the upper surface of the base is fixedly connected with a bed head body, the inside of the bed head body is rotatably connected with a main shaft, two ends of the main shaft respectively penetrate through the left side surface and the right side surface of the bed head body, one side surface of the bed head body is fixedly connected with a cross beam body, one end of the cross beam body is fixedly connected with a servo motor, the output end of the servo motor is in transmission connection with a lead screw, a threaded connection nut of the lead screw is fixedly connected with a hollow rectangular block, a connecting plate is fixedly installed on the bottom surface of the hollow rectangular block, the bottom surface of the connecting plate is fixedly connected with the tailstock body, and a rectangular groove is formed in the bottom surface of the cross beam body, the hollow rectangular block is connected with the inside of the rectangular groove in a sliding mode, and a plurality of threaded holes are formed in the bottom end of one side face of the beam body.

The upper end of the connecting plate is in sliding connection with the inside of the rectangular groove, a round hole matched with the threaded hole is formed in one side face of the connecting plate, the screw rod can be conveniently screwed into the threaded hole, the screw rod can penetrate through the inside of the round hole, and the connecting plate can be conveniently located.

The lead screw and the nut are arranged inside the rectangular groove respectively, the two ends of the lead screw are connected with the inner wall of the rectangular groove in a rotating mode through the bearings respectively, the lead screw can be rotated stably, and the nut is convenient to drive the hollow rectangular block to move.

The bottom surface sliding connection base of tailstock body's upper surface, the spout is seted up to the top surface of base, the inside of spout sets up the slider, the last fixed surface of slider connects the tailstock body, and the upper surface of tailstock body sliding connection base can be to the stable removal of tailstock body to adjust the position of tailstock body, be convenient for to the product processing of different length.

The utility model discloses a technological effect and advantage: the utility model provides a head of a bed tailstock crossbeam draw bar of spinning-lathe, one end fixed connection servo motor through at the crossbeam body, servo motor drives the lead screw and rotates, alright drive hollow rectangle piece through the nut and remove, thereby control the tailstock body and remove, so as to the product processing of different length, through setting up the screw hole on the crossbeam body, can stably place the upper surface at the base to the tailstock body, facilitate the use, the device can be to the position control of tailstock body, conveniently process the product of different length, and convenient to use, therefore, the carrier wave prepaid electric energy meter is low in cost, and is convenient to operate and simple.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the beam body;

fig. 3 is a schematic view of the chute position.

In the figure: 1. a base; 2. a bed head body; 3. a beam body; 4. a servo motor; 5. a screw rod; 6. a nut; 7. a hollow rectangular block; 8. a connecting plate; 9. a tailstock body; 10. a rectangular groove; 11. a threaded hole; 12. a circular hole; 13. a guide rail; 14. a large carriage; 15. a small carriage; 16. a tool turret seat; 17. a chute; 18. a main shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a head of a bed tailstock crossbeam draw bar of spinning-lathe as shown in fig. 1-3, the on-line screen storage device comprises a base 1, base 1 upper surface one side fixed connection head of a bed body 2, a side fixed connection crossbeam body 3 of head of a bed body 2, the one end fixed connection servo motor 4 of crossbeam body 3, lead screw 5 is connected in servo motor 4's output transmission, the threaded connection nut 6 of lead screw 5, the hollow rectangular block 7 of fixed surface connection of nut 6, the one end fixed connection servo motor 4 of crossbeam body 3 drives lead screw 5 through servo motor 4 and rotates, alright control nut 6 removes, nut 6 and hollow rectangular block 7 fixed connection, alright drive hollow rectangular block 7 and remove to drive tailstock body 9 and remove, conveniently process the work piece of different length.

The bottom surface fixed mounting connecting plate 8 of hollow rectangular piece 7, the bottom surface fixed connection tailstock body 9 of connecting plate 8, rectangular channel 10 is seted up to the bottom surface of crossbeam body 3, the inside of hollow rectangular piece 7 sliding connection rectangular channel 10, a plurality of screw hole 11 is seted up to a side bottom of crossbeam body 3. round hole 12 is seted up to a side of connecting plate 8, makes things convenient for the screw rod to twist into the inside of screw hole 11 to pass the inside of round hole 12, can fix tailstock body 9 under the different positions, it is convenient spacing to the work piece, improves the processing effect to the work piece.

The upper end of the connecting plate 8 is connected with the inside of the rectangular groove 10 in a sliding mode, and a round hole 12 matched with the threaded hole 11 is formed in one side face of the connecting plate 8. The screw rod 5 and the nut 6 are respectively arranged in the rectangular groove 10, and two ends of the screw rod 5 are rotatably connected with the inner wall of the rectangular groove 10 through bearings. The upper surface of the base 1 is fixedly connected with a guide rail 13, the guide rail 13 is connected with a large carriage 14 in a sliding manner, the upper surface of the large carriage 14 is connected with a small carriage 15 in a sliding manner, and the top of the small carriage 15 is fixedly connected with a turret base 16. The bottom surface of the tailstock body 9 is slidably connected with the upper surface of the base 1, a sliding groove 17 is formed in the upper surface of the base 1, a sliding block is arranged inside the sliding groove 17, and the upper surface of the sliding block is fixedly connected with the tailstock body 9.

The inside of the bed head body 2 is rotatably connected with a main shaft 18, and two ends of the main shaft 18 respectively penetrate through the left side surface and the right side surface of the bed head body 2.

When the tailstock is used, an external power supply is connected, a workpiece is installed on the spindle 18, the workpiece is clamped through the clamping function of the spindle 18, initially, the tailstock body 9 is located at one end of the upper surface of the base 1, the position of the tailstock body 9 is adjusted according to the length of the actual workpiece, the servo motor 4 is started, the servo motor 4 drives the lead screw 5 to rotate, the hollow rectangular block 7 can be driven to move through the nut 6, the connecting plate 8 is fixedly connected to the bottom surface of the hollow rectangular block 7, the bottom surface of the connecting plate 8 is fixedly connected with the tailstock body 9, the tailstock body 9 can be driven to move through the nut 6, so that one side surface of the tailstock body 9 is in contact with one end of the workpiece, an external screw rod is screwed into the threaded hole 11 and penetrates through the round hole 12 in the connecting plate 8, the positioning effect on the connecting plate 8 is improved, and the workpiece is stably rotated, the workpiece is convenient to process.

After the processing is accomplished, manually unscrew the screw rod, then move back through servo motor 4 control nut 6, alright will drive tailstock body 9 and remove to the one end of base 1, alright manual work piece of taking off, the device can be to the position control of tailstock body 9, conveniently processes the product of different length, convenient to use, reduce cost, convenient operation, simple.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a head of a bed tailstock crossbeam pull rod of spinning-lathe, includes base (1), its characterized in that: one side of the upper surface of the base (1) is fixedly connected with a bed head body (2), one side surface of the bed head body (2) is fixedly connected with a beam body (3), one end of the beam body (3) is fixedly connected with a servo motor (4), the output end of the servo motor (4) is in transmission connection with a screw rod (5), the screw thread of the screw rod (5) is connected with a nut (6), the outer surface of the nut (6) is fixedly connected with a hollow rectangular block (7), a connecting plate (8) is fixedly arranged on the bottom surface of the hollow rectangular block (7), the bottom surface of the connecting plate (8) is fixedly connected with a tailstock body (9), the bottom surface of the beam body (3) is provided with a rectangular groove (10), the hollow rectangular block (7) is connected with the inside of the rectangular groove (10) in a sliding way, a plurality of threaded holes (11) are formed in the bottom end of one side face of the beam body (3).

2. The headstock-tailstock beam pull of a spinning machine as claimed in claim 1, wherein: the upper end of the connecting plate (8) is in sliding connection with the inside of the rectangular groove (10), and a round hole (12) matched with the threaded hole (11) is formed in one side face of the connecting plate (8).

3. The headstock-tailstock beam pull of a spinning machine as claimed in claim 1, wherein: the lead screw (5) and the nut (6) are respectively arranged in the rectangular groove (10), and two ends of the lead screw (5) are rotatably connected with the inner wall of the rectangular groove (10) through bearings.

4. The headstock-tailstock beam pull of a spinning machine as claimed in claim 1, wherein: the upper surface of the base (1) is fixedly connected with a guide rail (13), the guide rail (13) is connected with a large carriage (14) in a sliding mode, the upper surface of the large carriage (14) is connected with a small carriage (15) in a sliding mode, and the top of the small carriage (15) is fixedly connected with a turret seat (16).

5. The headstock-tailstock beam pull of a spinning machine as claimed in claim 1, wherein: the bottom surface of the tailstock body (9) is connected with the upper surface of the base (1) in a sliding mode, a sliding groove (17) is formed in the upper surface of the base (1), a sliding block is arranged inside the sliding groove (17), and the upper surface of the sliding block is fixedly connected with the tailstock body (9).

6. The headstock-tailstock beam pull of a spinning machine as claimed in claim 1, wherein: the inside of the bed head body (2) is rotatably connected with a main shaft (18), and two ends of the main shaft (18) respectively penetrate through the left side surface and the right side surface of the bed head body (2).