CN221603258U

CN221603258U - Lathe for manufacturing rotationally symmetrical parts

Info

Publication number: CN221603258U
Application number: CN202323158669.7U
Authority: CN
Inventors: 郝小红
Original assignee: Shenyang Zhuopu Precision Industry Co ltd
Current assignee: Shenyang Zhuopu Precision Industry Co ltd
Priority date: 2023-11-22
Filing date: 2023-11-22
Publication date: 2024-08-27
Anticipated expiration: 2033-11-22

Abstract

The utility model relates to the technical field of lathe machining, and provides a lathe for manufacturing rotationally symmetrical parts, which comprises a device main body and further comprises: the positioning device is fixedly arranged on one side, close to the rear surface, of the top of the device main body, positioning grooves are formed in the front surface of the positioning device, movable grooves are formed in the left side and the right side of the top of the device main body, the top of the device main body is slidably connected with a processing table through the two movable grooves, and fixing plates are fixedly connected to the front side and the rear side of the top of the processing table; when the hydraulic press is used, a worker can place a part to be machined on the machining table, the part to be machined and machining equipment are fixedly installed through the installation plate and the plurality of installation bolts, then the rotary handle is manually rotated to press the part to the anti-slip gasket, then the motor is started to adjust the left and right positions of the machining equipment, machining accuracy of the part in different directions is improved through cooperation with the first hydraulic rod, and working efficiency is improved.

Description

Lathe for manufacturing rotationally symmetrical parts

Technical Field

The utility model relates to the technical field of lathe machining, in particular to a lathe for manufacturing rotationally symmetrical parts.

Background

The lathe is a machine tool for turning a rotating workpiece with a turning tool. A lathe is the most important type of metal cutting machine, and is called a machine tool, which is the largest in number among lathes in a general machine factory. The lathe can also be used for corresponding machining by using a drill bit, a reamer, a tap, a die, a knurling tool and the like. Lathes are used for cutting various rotating surfaces of different sizes and shapes, as well as spiral surfaces.

However, in the process of manufacturing rotationally symmetrical parts by the existing lathe, the positions of processing equipment mounted on the lathe are not convenient to adjust, so that the parts are not fine enough in processing, the quality of products is easy to be reduced, and economic loss is caused.

Disclosure of utility model

The utility model aims to solve the problems that in the process of manufacturing rotationally symmetrical parts by the existing lathe, the positions of processing equipment arranged on the lathe are not convenient to adjust, so that the parts are not fine enough in processing, the product quality is easy to be reduced, and economic loss is caused, meanwhile, the lathe body is heavy, a large amount of manpower and material resources are required to be consumed in the moving process, the manpower resources are wasted, and parts of equipment on the lathe are easy to collide in the moving and carrying processes, the service life of the equipment is shortened, and the use of workers is inconvenient.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a lathe for manufacturing rotationally symmetrical parts, comprising a device body, further comprising:

The positioning device is fixedly arranged on one side, close to the rear surface, of the top of the device main body, positioning grooves are formed in the front surface of the positioning device, movable grooves are formed in the left side and the right side of the top of the device main body, the top of the device main body is slidably connected with a processing table through the two movable grooves, and fixing plates are fixedly connected to the front side and the rear side of the top of the processing table;

The screw thread strip, threaded connection is in be close to on the processing bench positive surface one side fixed plate center department, the screw thread strip is kept away from one side fixedly connected with of positioner rotatory hand (hold), the screw thread strip is kept away from one side of rotatory hand (hold) is provided with the push pedal.

Preferably, two sliding rods are fixedly connected to the left side and the right side of the fixed plate, the two sliding rods respectively penetrate through the left side and the right side of the push plate in a sliding mode, an anti-slip gasket is arranged on the fixed plate, which is far away from one side of the rotary handle, on the processing table, a first hydraulic rod is fixedly connected to the center of the bottom of the rear surface of the processing table, and the other end of the first hydraulic rod is fixedly connected to the center of the bottom of the front surface of the positioning device.

Preferably, the outer wall of the left side of the positioning device is close to the top and is fixedly provided with a motor through a mounting block, an output shaft of the motor is fixedly connected with a rotating shaft, the rotating shaft penetrates through the left wall of the positioning device, one side, away from the motor, of the rotating shaft is fixedly connected with a reciprocating screw rod, one side, away from the rotating shaft, of the reciprocating screw rod is provided with a bearing, the reciprocating screw rod is rotationally connected onto the inner wall of the right side of the positioning device through the bearing, preferably, the reciprocating screw rod is provided with a fixing block in a threaded manner, one side, close to the front surface of the positioning device, of the fixing block is fixedly connected with a positioning block, the positioning block is slidingly connected onto the positioning groove, one side, away from the fixing block, of the positioning block is fixedly connected with a mounting plate, and four corners of the mounting plate are provided with mounting bolts.

Preferably, one side of the front surface of the device main body, which is close to the center of the top, is fixedly provided with a control panel, one side of the left wall of the device main body, which is close to the top, is fixedly connected with a pushing handle, the bottom of the device main body is fixedly connected with a base, the center of the bottom of the base is equally spaced and fixedly connected with a plurality of T-shaped anti-skid patterns, the front side and the rear side of the bottom of the base are respectively provided with a storage groove, the center of the inner walls of the front side and the rear side of the storage groove are respectively provided with a sliding groove, the bottoms of the second hydraulic rods are respectively fixedly connected with a supporting plate, the two sides, which are close to the four sliding grooves, of the supporting plates are respectively in sliding connection with the four sliding grooves.

Preferably, two both sides are all fixedly connected with telescopic link around the backup pad bottom, four the inside of telescopic link all is provided with damping spring, four the equal fixedly connected with of bottom of telescopic link connects concave block, four the bottom of connecting concave block all is connected with the removal wheel through the pivot rotation.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. When the anti-slip device is used, a worker can place a part to be machined on a machining table, fixedly install the part with machining equipment through the mounting plate and the plurality of mounting bolts, and then manually rotate the rotary handle, so that the threaded strip moves the push plate to squeeze the part onto the anti-slip gasket, the part is prevented from slipping out, buffering is properly added, and the part is prevented from being damaged by squeezing. Then open first hydraulic stem through control panel, adjust the front and back position of processing platform through first hydraulic stem, make things convenient for processing equipment on the positioner to process, finally through opening the motor, drive axis of rotation and reciprocal lead screw equidirectional rotation, thereby make the fixed block left and right sides remove on reciprocal lead screw, and drive locating piece and mounting panel and remove together, the staff of being convenient for adjusts the position about processing equipment, through the cooperation with first hydraulic stem reinforcing the precision to the different directional processing of part, work efficiency is strengthened, the quality of product is improved, the staff of being convenient for uses.

2. When the device is used, when the device needs to move, a worker can open the two second hydraulic rods through the control panel to push the two support plates to move downwards, and drive the four telescopic rods to move through the movement of the two support plates, the four connecting concave blocks and the four moving wheels are further pressed, so that the four moving wheels are completely pushed out of the two storage grooves and are forced to contact the ground, the two support plates are respectively connected with the four second sliding blocks and the four second sliding grooves in a sliding manner to limit the movement of the two support plates in the moving process, the two support plates are prevented from being deviated in the moving process, the stability is enhanced, and then the worker can manually push the push handle to move the device through the rolling of the four moving wheels.

3. When the device is used, vibration and noise generated when the four moving wheels roll can be reduced through the elasticity of the four damping springs in the moving process, internal equipment is prevented from being knocked, after the device reaches a designated place, the four moving wheels are contracted into the two storage grooves, at the moment, the base is in contact with the ground, friction with the ground is increased through a plurality of T-shaped anti-skid patterns at the bottom of the base, stability and practicability are improved when the device is parked, and the device is convenient for workers to move and carry.

Drawings

FIG. 1 is a schematic perspective view of a lathe for manufacturing rotationally symmetrical parts according to the present utility model;

FIG. 2 is a schematic side perspective view of a lathe for manufacturing rotationally symmetrical parts according to the present utility model;

FIG. 3 is a schematic view of a partially cut-away top perspective view of a lathe for manufacturing rotationally symmetrical parts according to the present utility model;

Fig. 4 is a partially cutaway bottom perspective view of a lathe for manufacturing rotationally symmetrical parts according to the present utility model.

Legend description: 1. a device body; 101. a movable groove; 102. a pushing handle; 103. a control panel; 2. a base; 201. a storage groove; 202. a sliding groove; 203. t-shaped anti-skid patterns; 3. a processing table; 301. a fixing plate; 302. a slide bar; 303. a push plate; 304. a thread strip; 305. rotating the handle; 306. an anti-slip gasket; 4. a positioning device; 401. a positioning groove; 5. a motor; 501. a rotating shaft; 502. a reciprocating screw rod; 503. a bearing; 504. a fixed block; 505. a positioning block; 6. a mounting plate; 601. installing a bolt; 7. a first hydraulic lever; 8. a second hydraulic lever; 801. a support plate; 802. a sliding block; 9. a telescopic rod; 901. a damping spring; 10. connecting concave blocks; 11. and (5) moving the wheel.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a lathe for manufacturing rotationally symmetrical parts, comprising an apparatus main body 1, further comprising:

The positioning device 4 is fixedly arranged on one side, close to the rear surface, of the top of the device main body 1, a positioning groove 401 is formed in the front surface of the positioning device 4, movable grooves 101 are formed in the left side and the right side of the top of the device main body 1, the top of the device main body 1 is slidably connected with a processing table 3 through the two movable grooves 101, and fixing plates 301 are fixedly connected to the front side and the rear side of the top of the processing table 3;

The thread strip 304 is in threaded connection with the center of the fixed plate 301 on one side of the processing table 3 close to the front surface, one side of the thread strip 304 away from the positioning device 4 is fixedly connected with a rotary handle 305, and one side of the thread strip 304 away from the rotary handle 305 is provided with a push plate 303.

Further, as shown in fig. 1-4, two sliding rods 302 are fixedly connected to the left and right sides of the two fixing plates 301, the two sliding rods 302 respectively penetrate through the left and right sides of the push plate 303 in a sliding manner, an anti-slip gasket 306 is arranged on the fixing plate 301 on one side, far away from the rotary handle 305, of the processing table 3, a first hydraulic rod 7 is fixedly connected to the bottom center of the rear surface of the processing table 3, the other end of the first hydraulic rod 7 is fixedly connected to the bottom center of the front surface of the positioning device 4, and the effect is that the rotary handle 305 is manually rotated, so that the threaded strip 304 drives the push plate 303 to move to squeeze a part onto the anti-slip gasket 306, so that the part is prevented from slipping out and properly added with buffering, and the part is prevented from being damaged by extrusion. Then the first hydraulic rod 7 is opened through the control panel 103, and the front and back positions of the processing table 3 are adjusted through the first hydraulic rod 7, so that processing equipment on the positioning device 4 is convenient to process.

Further, as shown in fig. 1-4, a motor 5 is fixedly installed on one side, close to the top, of the outer wall on the left side of the positioning device 4 through an installation block, a rotating shaft 501 is fixedly connected to an output shaft of the motor 5, the rotating shaft 501 penetrates through the left wall of the positioning device 4, a reciprocating screw rod 502 is fixedly connected to one side, far away from the motor 5, of the rotating shaft 501, a bearing 503 is arranged on one side, far away from the rotating shaft 501, of the reciprocating screw rod 502, the reciprocating screw rod 502 is rotationally connected to the inner wall on the right side of the positioning device 4 through the bearing 503, the effect is mainly that the motor 5 is started, the rotating shaft 501 and the reciprocating screw rod 502 are driven to rotate in the same direction, so that a fixing block 504 moves left and right on the reciprocating screw rod 502, a positioning block 505 and an installation plate 6 are driven to move together, a worker can conveniently adjust the left and right positions of the processing equipment, the precision of processing of parts in different directions is enhanced through cooperation with a first hydraulic rod 7, the working efficiency is enhanced, the quality of products is improved, and the worker is convenient to use.

Further, as shown in fig. 1-4, a fixed block 504 is screwed on the reciprocating screw 502, a positioning block 505 is fixedly connected to one side of the fixed block 504 close to the front surface of the positioning device 4, the positioning block 505 is slidably connected to the positioning groove 401, a mounting plate 6 is fixedly connected to one side of the positioning block 505 away from the fixed block 504, and mounting bolts 601 are arranged at four corners of the mounting plate 6, so that a part to be machined is mainly placed on the machining table 3, and is fixedly mounted with machining equipment through the mounting plate 6 and the plurality of mounting bolts 601, and the part is machined through the machining equipment.

Further, as shown in fig. 1-4, a control panel 103 is fixedly installed on one side, close to the top center, of the front surface of the device main body 1, a push handle 102 is fixedly connected on one side, close to the top, of the left wall of the device main body 1, a base 2 is fixedly connected to the bottom of the device main body 1, a plurality of T-shaped anti-skidding lines 203 are fixedly connected to the center of the bottom of the base 2 in equal intervals, storage grooves 201 are formed in the front and rear sides of the bottom of the base 2, sliding grooves 202 are formed in the centers of the inner walls of the front and rear sides of the two storage grooves 201, support plates 801 are fixedly connected to the bottoms of the two second hydraulic rods 8, sliding blocks 802 are fixedly connected to the two sides, close to the four sliding grooves 202, of the two support plates 801 are respectively and slidably connected with the four sliding blocks 802, and the two second hydraulic rods 8 push the two support plates 801 to move downwards, and drive the four telescopic rods 9 to move through the movement of the two support plates 801, the four connecting concave blocks 10 and the four moving wheels 11 are further pressed, so that the four moving wheels 11 are pushed out of the two moving wheels 11 completely to be completely and pushed out of the two moving wheels 201 to be in contact with the four moving wheels 102, and then the four moving wheels 11 can be manually pushed to move by the working staff to the outside through the four moving wheels 102.

Further, as shown in fig. 1-4, the front and rear sides of the bottoms of the two supporting plates 801 are fixedly connected with telescopic rods 9, damping springs 901 are arranged in the four telescopic rods 9, the bottoms of the four telescopic rods 9 are fixedly connected with connecting concave blocks 10, the bottoms of the four connecting concave blocks 10 are rotatably connected with moving wheels 11 through rotating shafts, the effect is mainly that vibration and noise generated when the four moving wheels 11 roll are reduced through the elastic force of the four damping springs 901 in the moving process of the device, internal equipment is prevented from colliding, after the device reaches a designated place, the four moving wheels 11 are contracted into the two storage grooves 201, at the moment, the base 2 contacts the ground, friction with the ground is increased through a plurality of T-shaped anti-skid patterns 203 at the bottom of the base 2, stability and practicability are guaranteed when the device is parked, and the device is convenient to move and carry by workers.

Working principle: the motor model is 1LE0003, and the rated power is 5.5kw. In use, a worker can place a part to be machined on the machining table 3, and fixedly mount the part with machining equipment through the mounting plate 6 and the plurality of mounting bolts 601, and then manually rotate the rotary handle 305, so that the threaded bar 304 drives the push plate 303 to move, and the part is extruded on the anti-slip gasket 306, thereby preventing the part from slipping out and properly adding a buffer to prevent the part from being extruded and damaged. Then open first hydraulic stem 7 through control panel 103, adjust the front and back position of processing platform 3 through first hydraulic stem 7, make things convenient for processing equipment on positioner 4 to process, finally through opening motor 5, drive axis of rotation 501 and reciprocating screw 502 equidirectional rotation, thereby make fixed block 504 move about on reciprocating screw 502, and drive locating piece 505 and mounting panel 6 and move together, the staff of being convenient for adjusts the position about processing equipment, strengthen the precision of processing the part in different directions through the cooperation with first hydraulic stem 7, strengthen work efficiency, improve the quality of product, the staff of being convenient for uses. When the device needs to move, the staff can open two second hydraulic rods 8 through the control panel 103 to push two support plates 801 to move downwards, and drive four telescopic rods 9 to move through the movement of two support plates 801, further press four connecting concave blocks 10 and four moving wheels 11, so that four moving wheels 11 are completely pushed out of two storage grooves 201 and are forced to contact the ground, and the two support plates 801 are respectively connected with four second sliding blocks 802 and four second sliding grooves 202 in a sliding manner to limit the movement of the two support plates 801 in a moving process, so that the two support plates 801 are prevented from shifting in the moving process, the stability is improved, then the staff can manually push pushing handles 102, the device is moved through the rolling of the four moving wheels 11, vibration and noise generated when the four moving wheels 11 roll are reduced through the elastic force of four damping springs 901 in the moving process, the internal equipment is prevented from colliding with each other, the four moving wheels 11 are contracted into the two storage grooves 201 after reaching a designated place, the base 2 is contacted with the ground, and the stability and the practical stability of the device is ensured when the friction between the base 2 and the ground are increased smoothly, and the device is convenient to move.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A lathe for manufacturing rotationally symmetrical parts, comprising a device body (1), characterized in that it further comprises:

The positioning device (4) is fixedly arranged on one side, close to the rear surface, of the top of the device main body (1), a positioning groove (401) is formed in the front surface of the positioning device (4), movable grooves (101) are formed in the left side and the right side of the top of the device main body (1), the top of the device main body (1) is slidably connected with a processing table (3) through the two movable grooves (101), and fixing plates (301) are fixedly connected to the front side and the rear side of the top of the processing table (3);

The thread strip (304) is in threaded connection with the center of the fixed plate (301) on one side of the front surface of the processing table (3), one side of the thread strip (304) away from the positioning device (4) is fixedly connected with a rotary handle (305), and one side of the thread strip (304) away from the rotary handle (305) is provided with a push plate (303);

One side, close to the top center, of the front surface of the device main body (1) is fixedly provided with a control panel (103), one side, close to the top, of the left wall of the device main body (1) is fixedly connected with a pushing handle (102), the bottom of the device main body (1) is fixedly connected with a base (2), the centers of the bottoms of the base (2) are equally and fixedly connected with a plurality of T-shaped anti-skid patterns (203), the front side and the rear side of the bottoms of the base (2) are respectively provided with a storage groove (201), the centers of the inner walls of the front side and the rear side of the storage grooves (201) are respectively provided with a sliding groove (202), the tops of the two storage grooves (201) are respectively fixedly connected with a second hydraulic rod (8), the bottoms of the two second hydraulic rods (8) are respectively fixedly connected with a supporting plate (801), the two supporting plates (801) are respectively connected with sliding blocks (802) on the two sides, close to the four sliding grooves (202);

two both sides all fixedly connected with telescopic link (9) around backup pad (801) bottom, four the inside of telescopic link (9) all is provided with damping spring (901), four the bottom of telescopic link (9) is all fixedly connected with and connects concave piece (10), four the bottom of connecting concave piece (10) is all rotated through the pivot and is connected with movable wheel (11).

2. A lathe for manufacturing rotationally symmetrical parts according to claim 1, characterized in that: two the left and right sides fixedly connected with two slide bars (302) of fixed plate (301), two slide bars (302) are respectively slipped and are run through the left and right sides of push pedal (303), be provided with anti-skidding gasket (306) on fixed plate (301) that is away from on one side of rotatory handgrip (305) on processing platform (3), the bottom center department fixedly connected with first hydraulic stem (7) of processing platform (3) rear surface, the other end fixedly connected with of first hydraulic stem (7) is in the bottom center department of positioner (4) front surface.

3. A lathe for manufacturing rotationally symmetrical parts according to claim 2, characterized in that: the outer wall of positioner (4) left side is close to top one side and is provided with motor (5) through installation piece fixed mounting, fixedly connected with axis of rotation (501) on the output shaft of motor (5), axis of rotation (501) run through the left wall of positioner (4), one side fixedly connected with reciprocating screw (502) of motor (5) is kept away from to axis of rotation (501), reciprocating screw (502) are kept away from one side of axis of rotation (501) is provided with bearing (503), reciprocating screw (502) are passed through bearing (503) rotate and connect on the right side inner wall of positioner (4).

4. A lathe for manufacturing rotationally symmetrical parts according to claim 3, characterized in that: the reciprocating screw rod (502) is connected with a fixed block (504) in a threaded mode, one side, close to the front surface of the positioning device (4), of the fixed block (504) is fixedly connected with a positioning block (505), the positioning block (505) is slidably connected to the positioning groove (401), one side, far away from the fixed block (504), of the positioning block (505) is fixedly connected with a mounting plate (6), and four corners of the mounting plate (6) are provided with mounting bolts (601).