CN222608723U

CN222608723U - Linear guide rail convenient to dismantle for lathe

Info

Publication number: CN222608723U
Application number: CN202420821036.5U
Authority: CN
Inventors: 沈由伟; 李金林
Original assignee: Changshu Fengzhisheng Machinery Technology Co ltd
Current assignee: Changshu Fengzhisheng Machinery Technology Co ltd
Priority date: 2024-04-19
Filing date: 2024-04-19
Publication date: 2025-03-14
Anticipated expiration: 2034-04-19

Abstract

The utility model belongs to the technical field of lathes, and is particularly a linear guide rail for lathes that is easy to dismantle, comprising a lathe body and a guide rail body, wherein two slide grooves are provided at the upper end of the lathe body, a support leg is installed at the bottom end of the lathe body, a mounting mechanism is provided on the lathe body, a limiting mechanism is provided at one end of the lathe body, and two clamping holes are provided at both ends of the guide rail body. The utility model can quickly install the guide rail body through the setting of the mounting mechanism, facilitate assembly and disassembly, improve flexibility, and facilitate use; and through the setting of the limiting mechanism, the circular plate can be limited, thereby further improving the installation stability of the guide rail body and making the operation simple.

Description

Linear guide rail convenient to dismantle for lathe

Technical Field

The utility model relates to the technical field of lathes, in particular to a linear guide rail convenient to disassemble for a lathe.

Background

The guide rail is an important part on a lathe, and has the main functions of supporting and guiding the movement of a workpiece, fixing the workpiece on the lathe during the machining process of the lathe, and ensuring the accurate and stable movement of the workpiece during the machining process. Due to the action of the guide rail, the lathe can realize accurate cutting processing, so that the requirements of workpieces on size, shape, surface quality and the like are met, the guide rail in the prior art is usually installed through a plurality of bolts, the disassembly and the assembly are complicated and time-consuming, and the use is inconvenient.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a linear guide rail which is convenient to disassemble and used for a lathe, and solves the problems in the background art.

And (II) technical scheme.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a lathe is with linear guide rail of being convenient for demolish, includes lathe body and guide rail body, two spouts have been seted up to lathe body upper end, the supporting leg is installed to lathe body's bottom, be equipped with installation mechanism on the lathe body, lathe body's one end is equipped with stop gear, two draw-in holes have all been seted up at guide rail body's both ends.

Further, the installation mechanism comprises a rotating shaft which is rotationally connected with the lathe body, a driving bevel gear is installed at one end of the rotating shaft, a circular plate is installed at one end of the rotating shaft, two sliding connection sliding seats are arranged in the sliding grooves, a flitch is installed at the upper end of each sliding seat, two clamping blocks are installed at the opposite ends of each flitch, a screw rod is connected in the sliding grooves in a rotating mode, the screw rod is in threaded connection with the sliding seats, and driven bevel gears are installed at the mutually approaching ends of the screw rods.

Further, the drive bevel gear intermeshes with two driven bevel gears.

Further, stop gear is including seting up a set of shrinkage pool at the plectane outer wall, the fixed block is installed to the one end of lathe body, install two guide bars in the fixed block, two common sliding connection has the slider between the guide bar, L shape handle is installed to the one end of slider, two long boards are installed to the other end of slider, two the tip of long board is connected with the filler block jointly, long board and fixed block sliding connection, L shape handle and fixed block sliding connection, the spring is all installed to the one end both sides of slider, two the spring all is connected with the fixed block.

Further, the size of the clamping block is matched with the clamping hole.

Further, the size of the filling block is matched with the concave hole.

(III) beneficial effects

Compared with the prior art, the utility model provides the linear guide rail which is convenient to disassemble and used for the lathe, and the linear guide rail has the following beneficial effects:

The guide rail body can be quickly installed, disassembled and assembled through the arrangement of the installation mechanism, flexibility is improved, the guide rail body is convenient to use, and the circular plate can be limited through the arrangement of the limiting mechanism, so that the installation stability of the guide rail body can be further improved, and the guide rail body is simple to operate.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the mounting mechanism of the present utility model;

FIG. 3 is a schematic view of a limiting mechanism according to the present utility model;

fig. 4 is a schematic structural view of the guide rail body of the present utility model.

In the figure, 1, a lathe body; 2, supporting legs, 3, a limiting mechanism, 31, a fixed block, 32, a guide rod, 33, a sliding block, 34, an L-shaped handle, 35, a spring, 36, a long plate, 37, a filling block, 4, a guide rail body, 5, a sliding chute, 6, an installation mechanism, 61, a sliding seat, 62, a sticking plate, 63, a clamping block, 64, a lead screw, 65, a driven bevel gear, 66, a rotating shaft, 67, a circular plate, 68, a driving bevel gear, 69, a concave hole, 7 and a clamping hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the linear guide rail for a lathe provided by an embodiment of the utility model comprises a lathe body 1 and a guide rail body 4, wherein two sliding grooves 5 are formed in the upper end of the lathe body 1, a supporting leg 2 is arranged at the bottom end of the lathe body 1, a mounting mechanism 6 is arranged on the lathe body 1, a limiting mechanism 3 is arranged at one end of the lathe body 1, two clamping holes 7 are formed in two ends of the guide rail body 4, the guide rail body 4 can be rapidly mounted through the arrangement of the mounting mechanism 6, the disassembly and the assembly are convenient, the flexibility is improved, the use is convenient, and a circular plate 67 can be limited through the arrangement of the limiting mechanism 3, so that the mounting stability of the guide rail body 4 can be further improved, and the operation is simple.

As shown in fig. 2, in some embodiments, the installation mechanism 6 includes a rotating shaft 66 rotatably connected to the lathe body 1, a driving bevel gear 68 is installed at one end of the rotating shaft 66, a circular plate 67 is installed at one end of the rotating shaft 66, sliding carriages 61 are slidably connected in the two sliding grooves 5, a flitch 62 is installed at the upper ends of the two sliding carriages 61, two clamping blocks 63 are installed at the opposite ends of the two flitch 62, a screw rod 64 is rotatably connected in the two sliding grooves 5, the screw rod 64 is in threaded connection with the sliding carriages 61, driven bevel gears 65 are installed at the mutually adjacent ends of the two screw rods 64, the rotating shaft 66 is driven to rotate by rotating the circular plate 67, the driving bevel gear 68 is driven to rotate by meshing with the two driven bevel gears 65, the driving bevel gears 68 are driven to rotate by driving the two screw rods 64, the sliding carriages 61 are driven to slide in the sliding grooves 5, the flitch 62 is driven to move, the clamping blocks 63 are driven to move, and when the clamping blocks 63 are clamped into the clamping holes 7, the limit installation of the guide rail body 4 is completed.

As shown in FIG. 2, in some embodiments, the drive bevel gear 68 intermeshes with both driven bevel gears 65 to facilitate installation.

As shown in fig. 3, in some embodiments, the limiting mechanism 3 includes a set of concave holes 69 formed on the outer wall of the circular plate 67, the fixed block 31 is installed at one end of the lathe body 1, two guide rods 32 are installed in the fixed block 31, a sliding block 33 is connected between the two guide rods 32 in a sliding manner, an L-shaped handle 34 is installed at one end of the sliding block 33, two long plates 36 are installed at the other end of the sliding block 33, a filling block 37 is connected at the end of the two long plates 36 in a sliding manner, the long plates 36 are connected with the fixed block 31 in a sliding manner, the L-shaped handle 34 is connected with the fixed block 31 in a sliding manner, springs 35 are installed at two sides of one end of the sliding block 33, the two springs 35 are connected with the fixed block 31, the L-shaped handle 34 is driven to slide on the fixed block 31 by pulling the L-shaped handle 34, the sliding block 33 is driven to slide on the guide rods 32, the springs 35 are extruded, the long plates 36 are driven to slide on the fixed block 31, the filling block 37 are driven to move, when the filling block 37 is separated from the concave holes 69, the circular plate 67 is screwed, and when the filling block 37 is clamped into the circular plate 69, the circular plate 67 is prevented from affecting the rotation stability.

As shown in fig. 3 and 4, in some embodiments, the dimensions of the clamping block 63 are adapted to the clamping hole 7, so as to facilitate limiting.

As shown in fig. 2 and 3, in some embodiments, the filler piece 37 is sized to fit into the recess 69 to facilitate installation.

It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The linear guide rail convenient to dismantle for the lathe comprises a lathe body (1) and a guide rail body (4) and is characterized in that two sliding grooves (5) are formed in the upper end of the lathe body (1), supporting legs (2) are arranged at the bottom end of the lathe body (1), a mounting mechanism (6) is arranged on the lathe body (1), a limiting mechanism (3) is arranged at one end of the lathe body (1), and two clamping holes (7) are formed in two ends of the guide rail body (4).

2. The linear guide rail convenient to dismantle for the lathe is characterized in that the mounting mechanism (6) comprises a rotating shaft (66) which is rotationally connected with the lathe body (1), a driving bevel gear (68) is mounted at one end of the rotating shaft (66), a circular plate (67) is mounted at one end of the rotating shaft (66), sliding seats (61) are slidably connected in two sliding grooves (5), flitch plates (62) are mounted at the upper ends of the two sliding seats (61), two clamping blocks (63) are mounted at the opposite ends of the two flitch plates (62), screw rods (64) are rotationally connected in the two sliding grooves (5), the screw rods (64) are in threaded connection with the sliding seats (61), and driven bevel gears (65) are mounted at the mutually approaching ends of the two screw rods (64).

3. A linear guide for a lathe, which is easy to disassemble, according to claim 2, characterized in that the drive bevel gear (68) is intermeshed with two driven bevel gears (65).

4. The linear guide rail convenient to dismantle for the lathe is characterized in that the limiting mechanism (3) comprises a group of concave holes (69) formed in the outer wall of the circular plate (67), a fixed block (31) is arranged at one end of the lathe body (1), two guide rods (32) are arranged in the fixed block (31), a sliding block (33) is connected between the two guide rods (32) in a sliding mode, an L-shaped handle (34) is arranged at one end of the sliding block (33), two long plates (36) are arranged at the other end of the sliding block (33), filling blocks (37) are connected at the end portions of the two long plates (36) in a sliding mode, the long plates (36) are connected with the fixed block (31) in a sliding mode, springs (35) are arranged at two sides of one end of the sliding block (33), and the two springs (35) are connected with the fixed block (31).

5. A linear guide rail for a lathe, which is easy to disassemble, according to claim 2, characterized in that the clamping block (63) is sized to fit the clamping hole (7).

6. A linear guide for a lathe, which is easy to remove, as claimed in claim 4, characterized in that the filler (37) is sized to fit into the recess (69).