CN219632664U

CN219632664U - Lathe for machining

Info

Publication number: CN219632664U
Application number: CN202320523004.2U
Authority: CN
Inventors: 杨秀波; 姜照广; 王涛; 王明臣; 李少亮
Original assignee: Laiyang Chentao Machinery Co ltd
Current assignee: Laiyang Chentao Machinery Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-09-05
Anticipated expiration: 2033-03-17

Abstract

The utility model discloses a lathe for machining, which comprises a base, wherein the upper surface of the base is fixedly connected with a workbench, two sides of the upper surface of the workbench are connected with drilling components, a fixed block is arranged in the workbench, an inner cavity is formed in the fixed block, the inner cavity is provided with a fixed component, the fixed component comprises a second motor, the second motor is fixedly connected with one end of the fixed block, two ends of the inner cavity are rotatably connected with a bidirectional threaded rod, and the surfaces of the two ends of the bidirectional threaded rod are in threaded connection with threaded sleeves.

Description

Lathe for machining

Technical Field

The utility model relates to the technical field of lathe devices, in particular to a lathe for machining.

Background

The lathe is a machine tool for turning a rotating workpiece with a turning tool. 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.

The patent with the publication number of CN214186084U discloses a lathe for machining, which comprises a supporting seat and a base, wherein the top of the supporting seat is connected with the base, a chute is formed in the base, a positioning frame is arranged on the base, through holes are formed in two side surfaces of the positioning frame respectively, a drilling assembly and a driving assembly are respectively arranged on two sides of the positioning frame, the drilling assembly is embedded in the chute, and the driving assembly drives the drilling assembly to slide back and forth in the chute so as to drill a workpiece placed in the positioning frame. According to the utility model, the positioning frame is arranged on the base, so that workpieces can be placed in the positioning frame, the square workpieces can be conveniently fixed, through holes are respectively formed in two side surfaces of the positioning frame, the drilling assembly and the driving assembly are respectively arranged on two sides of the positioning frame, and when the positioning frame is used, the driving assembly drives the drilling assembly to slide back and forth in the sliding groove, so that the workpiece placed in the positioning frame is drilled, the positioning frame is convenient to use, and the working efficiency can be improved.

The above patent is to fix the workpiece by the positioning frame, so as to perform drilling, however, the positioning frame is fixed, and the internal dimension is also fixed, so that the device can only fix the workpiece with the dimension identical to the internal dimension of the positioning frame when fixing, and if fixing the workpiece with other dimensions, the device can shake when drilling.

For this purpose, we propose a lathe for machining.

Disclosure of Invention

The present utility model has been made in view of the above and/or problems occurring in the prior art lathe for machining.

Therefore, the fixing component is arranged in the inner cavity, the power of the second motor is utilized to drive the bidirectional threaded rod to rotate, and the two driving plates are enabled to move inwards through the threaded connection of the bidirectional threaded rod and the threaded sleeve, so that the two positioning plates are driven to move inwards, and the workpiece is fixed, so that the problem that workpieces with other sizes cannot be fixed in the prior art is solved.

The lathe for machining comprises a base, wherein the upper surface of the base is fixedly connected with a workbench, drilling components are connected to two sides of the upper surface of the workbench, a fixed block is arranged in the workbench, an inner cavity is formed in the fixed block, and a fixed component is arranged in the inner cavity.

As a preferable scheme of the lathe for machining, the fixing assembly comprises a second motor, the second motor is fixedly connected to one end of the fixing block, two ends of the inner cavity are rotatably connected with two-way threaded rods, and the surfaces of the two ends of the two-way threaded rods are in threaded connection with threaded sleeves.

As a preferable scheme of the lathe for machining, the driving block is fixedly connected with the outer wall of the threaded sleeve, the connecting groove is formed in the upper surface of the fixing block, and the top end of the driving block extends to the upper surface of the fixing block and is fixedly connected with the positioning plate.

As a preferable scheme of the lathe for machining, two groups of drilling assemblies are arranged, the drilling assemblies comprise fixing plates, the fixing plates are fixedly connected to two ends of a workbench, and an air cylinder is fixedly connected to the surface of one side, close to the two fixing plates, of the two fixing plates.

As a preferable scheme of the lathe for machining, the output end of the air cylinder is fixedly connected with the limiting block, the upper surface of the workbench is provided with the limiting groove, and the surface of the limiting block is in sliding connection with the inner wall of the limiting groove.

As a preferable scheme of the lathe for machining, the top end of the limiting block is fixedly connected with the box body, the surfaces of the two sides, away from the box body, of the side are fixedly connected with the first motor, and an output shaft of the first motor extends into the box body and is fixedly connected with the first gear.

As a preferable mode of the lathe for machining of the present utility model, a drill is rotatably connected to a side surface of the case remote from the first motor, and a second gear capable of meshing with the first gear is fixedly connected to an end of the drill extending into the case.

As a preferable mode of the lathe for machining of the present utility model, a positioning frame is fixedly connected to the upper surface of the fixed block, and through holes are formed in both sides of the positioning frame.

Compared with the prior art, the method has the advantages that: through setting up fixed subassembly, utilize the power of second motor, drive two-way threaded rod and rotate, through two-way threaded rod and screw sleeve's threaded connection for two drive plates are to the inboard removal, thereby drive two locating plates and move to the inboard, thereby fix the work piece.

Drawings

FIG. 1 is a schematic diagram of a lathe for machining;

FIG. 2 is a front view of a lathe for machining;

FIG. 3 is a schematic left-hand structural view of a lathe fixture assembly for machining;

FIG. 4 is a schematic diagram of a lathe limiting groove structure for machining;

fig. 5 is a top view of a lathe fixture for machining.

In the figure: base 1, workstation 2, fixed plate 31, cylinder 32, first motor 33, first gear 34, second gear 35, drill bit 36, spacing groove 37, stopper 38, box 39, locating frame 41, through-hole 42, fixed block 5, drive piece 61, two-way threaded rod 62, screw sleeve 63, locating plate 64, second motor 65, spread groove 66.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides a lathe for machining, which is shown in fig. 1, 2, 3, 4 and 5, and comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with a workbench 2, two sides of the upper surface of the workbench 2 are connected with drilling components, a fixed block 5 is arranged in the workbench 2, an inner cavity is formed in the fixed block 5, the inner cavity is provided with the fixed component, the base 1 is used for supporting, the drilling components are used for drilling a workpiece, and the fixed component is used for fixing the workpiece when the drilling components drill.

The fixed subassembly includes second motor 65, second motor 65 fixed connection is in the one end of fixed block 5, the both ends rotation of inner chamber is connected with two-way threaded rod 62, the surface threaded connection at two ends of two-way threaded rod 62 has screw sleeve 63, the outer wall fixed connection drive piece 61 of screw sleeve 63, spread groove 66 has been seted up to the upper surface of fixed block 5, the top of drive piece 61 extends to the upper surface of fixed block 5 and fixedly connected with locating plate 64, second motor 65 is used for providing power, drive two-way threaded rod 62 through second motor 65 and rotate, drive piece 61 through two-way threaded rod 62 and screw sleeve 63 threaded connection and remove, thereby drive locating plate 64 removes, make two locating plates 64 fix the work piece, spread groove 66 is used for making drive piece 61 extend and spacing to drive piece 61.

The two groups of drilling components are arranged, each drilling component comprises a fixed plate 31, the fixed plates 31 are fixedly connected at two ends of the workbench 2, an air cylinder 32 is fixedly connected to one side surface of the two fixed plates 31 close to each other, a limiting block 38 is fixedly connected to the output end of the air cylinder 32, a limiting groove 37 is formed in the upper surface of the workbench 2, the surface of the limiting block 38 is slidably connected with the inner wall of the limiting groove 37, a box 39 is fixedly connected to the top end of the limiting block 38, a first motor 33 is fixedly connected to one side surface of the two sides of the box 39 away from each other, an output shaft of the first motor 33 extends into the box 39 and is fixedly connected with a first gear 34, a drill bit 36 is rotatably connected to one side surface of the box 39 away from the first motor 33, one end of the drill bit 36 extends to the inside of the box 39 and is fixedly connected with a second gear 35 which can be meshed with the first gear 34, the upper surface of the fixed block 5 is fixedly connected with a positioning frame 41, through holes 42 which penetrate are formed in two sides of the positioning frame 41, the fixed plate 31 is used for being connected with the air cylinder 32, the air cylinder 32 is used for pushing the limiting block 38 to carry out sliding rod, the limiting groove 37 is used for limiting the limiting block 38, the first motor 33 is used for providing power to drive the first gear 34 to rotate, so that the second gear 35 is driven to rotate through meshing, the drill bit 36 is driven to rotate, the workpiece is drilled by matching with the power of the air cylinder 32, and the positioning frame 41 is provided with the through holes 42 which are used for enabling the drill bit 36 to extend into for processing the workpiece.

Working principle: when the drilling machine is specifically used, a workpiece to be drilled is placed between two positioning plates 64 in the positioning frame 41, the second motor 65 is turned on, the bidirectional threaded rod 62 is driven to rotate by the power of the second motor 65, the driving block 61 is driven to move through threaded connection of the bidirectional threaded rod 62 and the threaded sleeve 63, and accordingly the positioning plates 64 are driven to move, and the two positioning plates 64 fix the workpiece.

The cylinder 32 and the first motor 33 are opened, the output shaft of the first motor 33 rotates to drive the first gear 34 to rotate, so that the second gear 35 is driven to rotate through meshing, the drill bit 36 is driven to rotate, and the power of the cylinder 32 is matched to drill a workpiece.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The lathe for machining comprises a base (1), and is characterized in that the upper surface of the base (1) is fixedly connected with a workbench (2), drilling components are connected to two sides of the upper surface of the workbench (2), a fixed block (5) is arranged in the workbench (2), an inner cavity is formed in the fixed block (5), and the inner cavity is provided with a fixed component.

2. The lathe for machining according to claim 1, characterized in that the fixing assembly comprises a second motor (65), the second motor (65) is fixedly connected to one end of the fixing block (5), two ends of the inner cavity are rotatably connected with two-way threaded rods (62), and surfaces of two ends of the two-way threaded rods (62) are in threaded connection with threaded sleeves (63).

3. The lathe for machining according to claim 2, characterized in that the outer wall of the threaded sleeve (63) is fixedly connected with a driving block (61), the upper surface of the fixed block (5) is provided with a connecting groove (66), and the top end of the driving block (61) extends to the upper surface of the fixed block (5) and is fixedly connected with a positioning plate (64).

4. The lathe for machining according to claim 1, wherein the drilling assembly comprises two groups, the drilling assembly comprises fixing plates (31), the fixing plates (31) are fixedly connected to two ends of the workbench (2), and a cylinder (32) is fixedly connected to the surface of one side, close to the two fixing plates (31).

5. The lathe for machining according to claim 4, wherein a limiting block (38) is fixedly connected to the output end of the air cylinder (32), a limiting groove (37) is formed in the upper surface of the workbench (2), and the surface of the limiting block (38) is slidably connected with the inner wall of the limiting groove (37).

6. The lathe for machining according to claim 5, wherein the top end of the limiting block (38) is fixedly connected with a box body (39), a first motor (33) is fixedly connected to the surface of one side, facing away from the box body (39), of each side, and an output shaft of the first motor (33) extends into the box body (39) and is fixedly connected with a first gear (34).

7. A lathe according to claim 6, characterized in that a drill (36) is rotatably connected to a side surface of the casing (39) remote from the first motor (33), and a second gear (35) capable of meshing with the first gear (34) is fixedly connected to one end of the drill (36) extending into the casing (39).

8. The lathe according to claim 7, characterized in that the upper surface of the fixed block (5) is fixedly connected with a positioning frame (41), and two sides of the positioning frame (41) are provided with through holes (42) which penetrate.