CN215468112U

CN215468112U - Device suitable for turning of belt pulley

Info

Publication number: CN215468112U
Application number: CN202121337616.XU
Authority: CN
Inventors: 吴翊连; 罗云峰
Original assignee: Longyan A Saite Auto Parts Manufacturing Co ltd
Current assignee: Longyan A Saite Auto Parts Manufacturing Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-01-11
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a device suitable for turning a belt pulley, which comprises a lathe shell, wherein a water inlet pipe is arranged at the upper end of the lathe shell, the front end of the water inlet pipe is rotatably connected with a water spraying port, a water storage tank is arranged at the position, corresponding to the water spraying port above, of the inner bottom wall of the lathe shell, a screen is fixedly connected to the middle part of the inner side wall of the water storage tank, the front end of the inner bottom wall of the lathe shell is slidably connected with a third base through a mechanical sliding rail, the top end of the third base is slidably connected with a second base through the mechanical sliding rail, the top end of the second base is fixedly connected with a limiting sleeve, a central column is rotatably connected inside the limiting sleeve, and the top end of the central column is fixedly connected with a clamping seat. According to the utility model, the rotating rod is pulled upwards to rotate, the rotating rod is pressed downwards again after a proper blade is selected to be aligned to the belt pulley, the replacement is convenient, and the screen in the box separates metal scraps from water, so that the metal scraps are recycled and reprocessed, and the metal scrap separating device is worthy of great popularization.

Description

Device suitable for turning of belt pulley

Technical Field

The utility model relates to the technical field of belt pulley machining, in particular to a device suitable for turning a belt pulley.

Background

The belt pulley belongs to a hub part, generally has a larger relative size, is generally mainly cast and forged in manufacturing process, is generally designed by a casting method in a larger size, is generally made of cast iron, is rarely made of cast steel, can be generally designed to be forged in a smaller size, is made of steel, and is mainly used for occasions for transmitting power in a long distance, such as output of small diesel engine power, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging beds, transmission of small horsepower motorcycle power, transmission of agricultural machinery power, air compressors, speed reducers, generators, cotton ginning machines and the like.

Along with mechanized continuous popularization, the demand of belt pulley also constantly increases, and the lathe work's mode is used usually to the production belt pulley, and during the belt pulley lathe work, often need the blade of different precision, and current machine, it is more loaded down with trivial details to change the blade process, and efficiency is lower, and on the other hand is carrying out the lathe work to the belt pulley, need cooling to cutting mouthful department, the mode of water spray when generally adopting, iron fillings and water can mix this moment and fall down, pollutes operational environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a device suitable for turning a belt pulley.

In order to achieve the purpose, the utility model adopts the following technical scheme: a device suitable for turning of belt pulleys comprises a lathe shell, wherein a motor is arranged in the middle of the left side of the lathe shell, a rotating shaft is fixedly connected to the right end of the motor, the rotating shaft penetrates through the side wall of the lathe shell, the right end of the rotating shaft is fixedly connected to the middle of the left side of a fixed disc, a fixed rod is fixedly connected to the middle of the right side of the fixed disc, a water inlet pipe is arranged at the upper end of the lathe shell, a water spray nozzle is rotatably connected to the front end of the water inlet pipe, a water storage tank is arranged at the position, corresponding to the water spray nozzle above, of the inner bottom wall of the lathe shell, a screen is fixedly connected to the middle of the inner side wall of the water storage tank, a water discharge pipe is arranged on the right side of the bottom end of the water storage tank, a third base is slidably connected to the front end of the inner bottom wall of the lathe shell through a mechanical slide rail, the top end of the third base is slidably connected with a second base through the mechanical slide rail, a limiting sleeve is fixedly connected to the top end of the second base, the lathe tool is characterized in that openings are evenly distributed in the top end of the limiting sleeve, a central column is rotatably connected inside the limiting sleeve, clamping rods which are evenly distributed are correspondingly and fixedly connected with the position of the opening in the outer side of the central column, a clamping seat is fixedly connected to the top end of the central column, the right end of the inner bottom wall of the lathe housing is connected with a first base in a sliding mode through a mechanical sliding rail, and an ejector rod is fixedly connected to the top end of the left side of the first base.

As a further description of the above technical solution:

and the middle part of the top end of the clamping seat is fixedly connected with a rotating rod.

As a further description of the above technical solution:

the drain pipe penetrates through the side wall of the water storage tank and the side wall of the lathe shell and extends.

As a further description of the above technical solution:

the ejector pin left end rotates and is connected with the cover shell.

As a further description of the above technical solution:

the right side of the fixed disc is connected with clamping blocks which are evenly distributed through mechanical sliding rails in a sliding mode.

As a further description of the above technical solution:

the middle parts of the four sides of the clamping seat are connected with blades through bolts.

As a further description of the above technical solution:

the center of the ejector rod and the center of the fixed rod are positioned on the same horizontal line.

As a further description of the above technical solution:

the lathe shell is rotatably connected with the fixed disc.

The utility model has the following beneficial effects:

1. according to the utility model, when the blade required by turning needs to be replaced, the rotating rod is pulled upwards to separate the clamping rod from the opening and then rotates, and after the proper blade is selected to be aligned with the belt pulley, the rotating rod is pressed downwards again to clamp the clamping rod at the opening again, so that the replacement is convenient.

2. In the utility model, when the belt pulley is processed, the water spray nozzle can spray water to the cutting opening through the rotating nozzle, the temperature of the blade is reduced, the service life of the blade is prolonged, the water flow and the cut metal chips fall into the water storage tank below, the metal chips and the water are separated by the screen in the water storage tank, the water is discharged out of the lathe shell and can be repeatedly used, and the metal chips can be recycled and reprocessed again, so that the belt pulley is worthy of great popularization.

Drawings

FIG. 1 is a perspective view of a device suitable for turning a pulley in accordance with the present invention;

FIG. 2 is a schematic view of a blade switching device suitable for use in a pulley turning apparatus according to the present invention;

fig. 3 is a schematic structural diagram of a device suitable for turning a pulley according to the present invention.

Illustration of the drawings:

1. a lathe housing; 2. fixing the disc; 3. a clamping block; 4. fixing the rod; 5. a water inlet pipe; 6. a water jet; 7. a water storage tank; 8. a first base; 9. a top rod; 10. a drain pipe; 11. a second base; 12. a limiting sleeve; 13. an opening; 14. a central column; 15. a clamping rod; 16. a holder; 17. a third base; 18. a blade; 19. rotating the rod; 20. a motor; 21. a rotating shaft; 22. screening a screen; 23. a case.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a device suitable for turning of belt pulleys comprises a lathe shell 1, wherein a motor 20 is arranged in the middle of the left side of the lathe shell 1, a rotating shaft 21 is fixedly connected to the right end of the motor 20, the rotating shaft 21 penetrates through the side wall of the lathe shell 1, the right end of the rotating shaft 21 is fixedly connected to the middle of the left side of a fixed disc 2, a fixed bar 4 is fixedly connected to the middle of the right side of the fixed disc 2, a belt pulley is sleeved on the outer side of the fixed bar 4, the fixed disc 2 is rotated by the motor 20 to enable the belt pulley to rotate along with the fixed bar 4, at the moment, a blade 18 is contacted with the belt pulley through moving a second base 11 in front, so that the turning of the belt pulley is finished, a water inlet pipe 5 is arranged at the upper end of the lathe shell 1, the front end of the water inlet pipe 5 is rotatably connected with a water spray opening 6, a water storage tank 7 is arranged at the position, corresponding to the water spray opening 6, on the inner side wall of the lathe shell 1, a screen 22 is fixedly connected to the middle of the water storage tank 7, the right side of the bottom end of the water storage tank 7 is provided with a water discharge pipe 10, when a belt pulley is processed, a water spray nozzle 6 can spray water to a cut opening through a rotating nozzle, the temperature of a blade 18 is reduced, the service life of the blade 18 is prolonged, water flow and cut metal chips fall into the water storage tank 7 below, a screen 22 in the water storage tank separates the metal chips from water, the water can be reused after being discharged out of a lathe shell 1, the metal chips can be recycled and reprocessed again, the front end of the inner bottom wall of the lathe shell 1 is slidably connected with a third base 17 through a mechanical sliding rail, the top end of the third base 17 is slidably connected with a second base 11 through the mechanical sliding rail, the top end of the second base 11 is fixedly connected with a limiting sleeve 12, the top end of the limiting sleeve 12 is provided with uniformly distributed openings 13, a central column 14 is rotatably connected inside the limiting sleeve 12, the outer side of the central column 14 is fixedly connected with clamping rods 15 which are uniformly distributed corresponding to the positions of the openings 13, the top end of the central column 14 is fixedly connected with a clamping seat 16, when the required blade 18 of turning needs to be changed, upwards stimulate dwang 19 earlier, make kelly 15 break away from opening 13 and rotate again, select suitable blade 18 and aim at the belt pulley after, push down dwang 19 again and make kelly 15 block in opening 13 again, it is convenient to change, and the diapire right-hand member passes through first base 8 of mechanical slide rail sliding connection in lathe housing 1, first base 8 left side top fixedly connected with ejector pin 9.

16 top middle part fixedly connected with dwang 19 of holder, drain pipe 10 runs through 7 lateral walls of storage water tank and lathe casing lateral wall 1 and extends, 9 left ends of ejector pin rotate and are connected with the cover shell 23, cover shell 23 supports the right side at the belt pulley, along with the belt pulley rotates together, the position of fixed belt pulley, there is evenly distributed's clamp splice 3 on 2 right sides of fixed disk through mechanical slide rail sliding connection, thereby clamp splice 3 removes the position of fixed belt pulley to the center, 16 four sides middle parts of holder all have blade 18 through bolted connection, the center of ejector pin 9 is in on the same water flat line with the center of dead lever 4, lathe casing 1 rotates with fixed disk 2 to be connected.

The working principle is as follows: the belt pulley is sleeved outside the fixed rod 4, the fixed disk 2 is rotated by the motor 20, the belt pulley rotates along with the fixed rod 4, the blade 18 is contacted with the belt pulley by moving the second base 11 in front, so as to complete turning processing of the belt pulley, when the blade 18 required by turning needs to be replaced, the rotating rod 19 is firstly pulled upwards, the clamping rod 15 is separated from the opening 13 and then rotates, after the proper blade 18 is selected to be aligned with the belt pulley, the rotating rod 19 is pressed downwards again, so that the clamping rod 15 is clamped at the opening 13 again, the replacement is convenient, when the belt pulley is processed, the water spray nozzle 6 can spray water to the cutting opening by rotating the nozzle, the temperature of the blade 18 is reduced, the service life of the blade 18 is prolonged, water flow and cut metal chips fall into the water storage tank 7 below, the metal chips are separated from water by the screen 22 in the water storage tank, and the water is repeatedly used after being removed from the lathe shell 1, and the metal scraps can be recycled and reprocessed again, so that the method is worthy of great popularization.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a be applicable to device for pulley lathe work, includes lathe housing (1), its characterized in that: the lathe is characterized in that a motor (20) is arranged in the middle of the left side of a lathe shell (1), a rotating shaft (21) is fixedly connected to the right end of the motor (20), the rotating shaft (21) penetrates through the side wall of the lathe shell (1), the right end of the rotating shaft (21) is fixedly connected to the middle of the left side of a fixed disc (2), a fixed rod (4) is fixedly connected to the middle of the right side of the fixed disc (2), a water inlet pipe (5) is arranged at the upper end of the lathe shell (1), a water spraying opening (6) is rotatably connected to the front end of the water inlet pipe (5), a water storage tank (7) is arranged at the position, corresponding to the water spraying opening (6) above, of the bottom wall in the lathe shell (1), a screen (22) is fixedly connected to the inner side wall of the middle of the water storage tank (7), a water discharge pipe (10) is arranged on the right side of the bottom end of the water storage tank (7), and a third base (17) is slidably connected to the front end of the bottom wall in the lathe shell (1) through a mechanical sliding rail, third base (17) top is through mechanical slide rail sliding connection second base (11), second base (11) top fixedly connected with stop collar (12), stop collar (12) top is provided with evenly distributed's opening (13), stop collar (12) inside rotation is connected with center post (14), center post (14) outside corresponds card pole (15) with the position fixedly connected with evenly distributed of opening (13), center post (14) top fixedly connected with holder (16), the diapire right-hand member passes through mechanical slide rail sliding connection first base (8) in lathe casing (1), first base (8) left side top fixedly connected with ejector pin (9).

2. The apparatus of claim 1, wherein: and the middle part of the top end of the clamping seat (16) is fixedly connected with a rotating rod (19).

3. The apparatus of claim 1, wherein: the drain pipe (10) penetrates through the side wall of the water storage tank (7) and the side wall (1) of the lathe shell and extends.

4. The apparatus of claim 1, wherein: the left end of the ejector rod (9) is rotatably connected with a jacket (23).

5. The apparatus of claim 1, wherein: the right side of the fixed disc (2) is connected with evenly distributed clamping blocks (3) through mechanical sliding rails in a sliding manner.

6. The apparatus of claim 1, wherein: the middle parts of four sides of the clamping seat (16) are connected with blades (18) through bolts.

7. The apparatus of claim 1, wherein: the center of the ejector rod (9) and the center of the fixed rod (4) are positioned on the same horizontal line.

8. The apparatus of claim 1, wherein: the lathe shell (1) is rotatably connected with the fixed disc (2).