CN219598327U

CN219598327U - Waterproof guide rail for wire tightening device of wire cutting machine

Info

Publication number: CN219598327U
Application number: CN202320298431.5U
Authority: CN
Inventors: 党新
Original assignee: Dongguan Restai Machinery Co ltd
Current assignee: Dongguan Restai Machinery Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-08-29
Anticipated expiration: 2033-02-23

Abstract

The utility model discloses a waterproof guide rail for a wire tightening device of a wire cutting machine, which comprises the following components: guide rail fixed shrouding, protecting crust and guide rail board, guide rail fixed shrouding of guide rail board both ends fixed mounting, L shape slotted hole has been seted up to guide rail fixed shrouding, inserts L shape side shield in the L shape slotted hole, and L shape side shield is pegged graft with the guide rail board equally, and the guiding gutter has been seted up to guide rail board both sides and bottom surface, and guiding gutter and L shape side shield laminating department slope design. The scattered water drops fall on the protective shell, the protective shell completes the first waterproof effect, when the accumulated water drops flow into the protective shell, the accumulated water drops are blocked by the L-shaped side baffle plates and finally guided out by the water guide grooves, the water drops are blocked from flowing into the guide rail surfaces of the guide rail plates, the waterproof effect is achieved, and the service life of the wire tightening device is prolonged.

Description

Waterproof guide rail for wire tightening device of wire cutting machine

Technical Field

The utility model relates to the technical field of wire cutting machines, in particular to a waterproof guide rail for a wire tightening device of a wire cutting machine.

Background

The mechanical part of the linear cutting machine is a foundation, the precision of the mechanical part directly influences the working precision of the machine, and the full play of the electrical performance is also influenced, the mechanical system consists of a machine tool body, a coordinate workbench, a wire conveying mechanism, a wire frame mechanism, a taper mechanism, a lubricating system and the like, and the machine tool body is generally of a box type structure, is a mounting platform for providing each part and is closely related to the precision of the machine tool.

The existing wire cutting machine needs a large amount of purified water and cooling liquid in the working process, the wire cutting machine is internally provided with a wire tightening structure, the liquid parts can move along with molybdenum wires and are easy to scatter on a wire tightening device, the wire tightening device can be corroded for a long time, and the service life of the wire tightening device is reduced.

Therefore, we propose a waterproof guide rail for wire tighteners of wire cutting machines in order to solve the problems set forth above.

Disclosure of Invention

The utility model aims to provide a waterproof guide rail for a wire tightening device of a wire cutting machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a waterproof guide rail for wire tightening of a wire cutting machine, comprising: guide rail fixed shrouding, protecting crust and guide rail board, guide rail fixed shrouding of guide rail board both ends fixed mounting, L shape slotted hole has been seted up to guide rail fixed shrouding, inserts L shape side shield in the L shape slotted hole, and L shape side shield is pegged graft with the guide rail board equally, and the guiding gutter has been seted up to guide rail board both sides and bottom surface, and guiding gutter and L shape side shield laminating department slope design.

Preferably, the guide rail plate and the guide rail fixing sealing plate are fixedly provided with the protective shell, so that the waterproof effect is further enhanced.

Preferably, a cylindrical guide rail is arranged between the guide rail fixing sealing plates, a moving plate and a wire tightening sliding block are arranged on the cylindrical guide rail in a sliding mode, a handle is fixedly installed on the moving plate, and the handle is located on the outer side of the protective shell.

Preferably, a first gap for the protective shell to pass through is arranged between the handle and the movable plate.

Preferably, a second gap for the protective shell to pass through is formed in the wire tightening sliding block.

Preferably, a guide groove is formed in the surface of the guide rail plate, and the guide groove is in sliding connection with the moving plate and the wire tightening sliding block.

Compared with the prior art, the utility model has the beneficial effects that:

the scattered water drops drop on the protective shell, the protective shell completes the first waterproof effect, when the accumulated water drops flow into the protective shell, the accumulated water drops are blocked by the L-shaped side baffle plates and finally guided out by the water guide grooves, the water drops are blocked from flowing into the guide surfaces of the guide rail plates, the waterproof effect is achieved, and the service life of the wire tightening device is prolonged.

Drawings

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

FIG. 2 is a bottom view of the present utility model;

FIG. 3 is a schematic view of the structure of the guide rail plate, the moving plate, the first gap and the second gap according to the present utility model;

FIG. 4 is a schematic view of the structure of the rail plate, rail retention seal plate and protective housing of the present utility model;

fig. 5 is a schematic structural view of a guide rail plate and an L-shaped side baffle plate in the present utility model.

In the figure: 1. the guide rail is fixed to close the plate; 11. an L-shaped slot; 2. a protective shell; 3. a guide rail plate; 31. a water guide groove; 4. l-shaped side baffles; 5. a handle; 51. a first gap; 6. a wire tightening sliding block; 61. a second gap; 7. a moving plate; 8. and (3) water drops.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: a waterproof guide rail for wire tightening of a wire cutting machine, comprising: the guide rail fixing and sealing plate 1, the protective shell 2 and the guide rail plate 3 are fixedly arranged at two ends of the guide rail plate 3, an L-shaped groove hole 11 is formed in the guide rail fixing and sealing plate 1, an L-shaped side baffle 4 is inserted into the L-shaped groove hole 11, the L-shaped side baffle 4 is also spliced with the guide rail plate 3, water guide grooves 31 are formed in two sides and the bottom surface of the guide rail plate 3, and the joint part of the water guide grooves 31 and the L-shaped side baffle 4 is obliquely designed;

when the water drops 8 drop into the L-shaped side baffle plates 4 from above, the water drops 8 flow into the water guide grooves 31 from the L-shaped side baffle plates 4 and then flow out of the water guide grooves 31, so that the water drops 8 are prevented from falling into the guide surfaces of the guide rail plates 3, and a waterproof effect is achieved;

the guide rail plate 3 and the guide rail fixed sealing plate 1 are fixedly provided with the protective shell 2, so that the waterproof effect is further enhanced;

a cylindrical guide rail is arranged between the guide rail fixing sealing plates 1, a moving plate 7 and a wire tightening sliding block 6 are arranged on the cylindrical guide rail in a sliding manner, a handle 5 is fixedly arranged on the moving plate 7, the handle 5 is positioned on the outer side of the protective shell 2, a first gap 51 is arranged between the handle 5 and the moving plate 7, and the first gap 51 is used for enabling the moving plate 7 to drive the handle 5 to move along the cylindrical guide rail without being interfered by the protective shell 2 through the protective shell 2;

the second gap 61 is formed on the wire tightening slide block 6, and the second gap 61 is used for the passing of the protective shell 2, so that the wire tightening slide block 6 is not interfered by the protective shell 2 when moving along the cylindrical guide rail;

the guide rail plate 3 has offered the guide way on the surface, and the guide way is with movable plate 7 and tight silk slider 6 sliding connection, makes movable plate 7 and tight silk slider 6 rectilinear movement.

Working principle: the handle 5 controls the moving plate 7 to move, so that the wire tightening slider 6 is pushed to move linearly, the wire tightening slider 6 presses the wire-cut electrode wire to tension the wire, and the wire tightening effect is completed;

because the wire-electrode cutting needs to use water for cooling, scattered water drops 8 drop on the protective shell 2, the protective shell 2 completes the first waterproof effect, when piled water drops 8 flow into the protective shell 2, the water drops are blocked by the L-shaped side baffle 4 and finally guided out by the water guide groove 31, and the water drops 8 are blocked from flowing into the guide rail surface of the guide rail plate 3, so that the waterproof effect is achieved.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A waterproof guide rail for wire tightening of a wire cutting machine, comprising: guide rail fixed seal board (1), protecting crust (2) and guide rail board (3), guide rail board (3) both ends fixed mounting guide rail fixed seal board (1), its characterized in that: l-shaped groove holes (11) are formed in the guide rail fixing sealing plate (1), L-shaped side baffles (4) are inserted into the L-shaped groove holes (11), the L-shaped side baffles (4) are inserted into the guide rail plates (3) in the same way, water guide grooves (31) are formed in two sides and the bottom surface of the guide rail plates (3), and the joint of the water guide grooves (31) and the L-shaped side baffles (4) is designed in an inclined mode.

2. The waterproof guide rail for wire tightening machine of claim 1, wherein the guide rail plate (3) and the guide rail fixing sealing plate (1) are fixedly provided with a protective shell (2) to further strengthen the waterproof effect.

3. The waterproof guide rail for wire tightening machine of claim 2, wherein a cylindrical guide rail is arranged between the guide rail fixing sealing plates (1), a moving plate (7) and a wire tightening sliding block (6) are arranged on the cylindrical guide rail in a sliding mode, a handle (5) is fixedly arranged on the moving plate (7), and the handle (5) is located on the outer side of the protective shell (2).

4. A watertight rail for a wire tensioner of a wire cutting machine according to claim 3, characterized in that a first gap (51) for the passage of the protective casing (2) is provided between the handle (5) and the moving plate (7).

5. The waterproof guide rail for wire tightening machine of claim 4, wherein the wire tightening slider (6) is provided with a second gap (61) for the protective shell (2) to pass through.

6. The waterproof guide rail for wire tightening machine of claim 1, wherein the surface of the guide rail plate (3) is provided with a guide groove which is in sliding connection with the moving plate (7) and the wire tightening slide block (6).