CN221658173U - Auxiliary device for linear cutting machining of guide rail - Google Patents

Abstract

The utility model provides an auxiliary device for linear cutting processing of guide rails, which comprises a supporting frame, two advancing guide rails positioned above the supporting frame, wherein the two advancing guide rails are connected with slider installation areas at two ends of a supporting seat through advancing sliders, the middle of the supporting seat is recessed into an adjusting guide rail placement area, the two adjusting guide rails are positioned in the adjusting guide rail placement area and are vertically placed with the advancing guide rails, the two adjusting guide rails are connected with a supporting plate through adjusting sliders, and the supporting plate is concave and is used for preventing the guide rails to be cut from falling off from the supporting plate. The auxiliary device can move along with the length change of the guide rail, can correspondingly move according to the front-back movement of the guide rail to be processed on the workbench, avoids the problem that the cutting precision is affected by vibration or displacement, ensures the accuracy and precision of processing, improves the processing efficiency, and effectively reduces the material waste and the cost expenditure.

Description

Auxiliary device for linear cutting machining of guide rail

Technical Field

The utility model relates to the technical field of linear guide rail processing, in particular to an auxiliary device for guide rail linear cutting processing.

Background

The guide rail is a common mechanical device and is widely applied to equipment and systems of various industries. The guide rail has various kinds, including linear guide rail, curved guide rail, vertical guide rail, cantilever guide rail, etc. Different guide rail types are suitable for different application scenes, such as the linear guide rail is suitable for equipment and systems which need linear motion, such as a numerical control machine tool, an automatic production line and the like; the curved guide rail can enable the object to move according to a set arc track, and is commonly used in occasions requiring complex track movement such as robots, printing equipment, packaging equipment and the like; the vertical guide rail is used for realizing up-and-down movement of objects, such as an elevator, a lifting platform and the like; the cantilever guide rail is suitable for equipment needing cantilever movement, such as process equipment, grinding machine tools and the like.

Before the guide rail is cut, the length of the guide rail is often longer, and the guide rail needs to be placed on a wire cutting machine to accurately cut the guide rail into guide rails with different length and dimensions, so that the guide rail is convenient to be applied to different equipment. However, in this process, in order to ensure accuracy of the length dimension of the guide rail, a supporting member is generally added below it, which is done to support the guide rail against vibration or deflection during cutting.

However, as the length of the rail is gradually shortened, the support member cannot move like the rail, resulting in the need to use a plurality of support members. This undoubtedly increases material costs and waste. And the existing supporting component can not move along with the movement of the guide rail processing workbench, so that the supporting component can not shift in the cutting process. Accordingly, in order to solve the above problems, an auxiliary device for rail wire cutting processing has been proposed.

Disclosure of utility model

In order to solve the problems, the utility model designs a supporting auxiliary device capable of moving along with the length change of a guide rail, which can maintain the stability and the length cutting accuracy of the guide rail during processing and reduce the waste and the cost of materials.

The utility model provides an auxiliary device for guide rail wire cutting processing, includes braced frame, is located two preceding guide rails of braced frame top, and two preceding guide rails are connected through the slider installation district that advances slider and supporting seat both ends, and the part of going into in the middle of the supporting seat is for adjusting the guide rail and placing the district, is located two regulation guide rails that adjust the guide rail and place in the district and with advancing the guide rail perpendicularly, and two regulation guide rails are connected with the backup pad through adjusting the slider, the backup pad is the spill for prevent that the guide rail that needs the cutting from coming off in the backup pad.

In this technical scheme, wait to process the guide rail and carry out wire-electrode cutting processing, the backup pad provides certain supporting space on the one hand, along with waiting to process the gradual shortening of guide rail length, removes the supporting seat alright make it left and right movement on advancing the guide rail to adapt to the guide rail of different length. On the other hand, the guide rail to be processed can correspondingly move according to the front-back movement of the guide rail to be processed on the workbench, so that the accuracy and precision of processing are ensured.

Further, the outer sides of the two sliding block installation areas are provided with side plates for connecting the telescopic dust covers.

In order to prevent cooling water from accumulating on the supporting plate during the operation of the linear cutting equipment, thereby flowing into the supporting seat to damage the adjusting guide rail, the inner sides of the protruding parts at the two ends of the supporting plate are provided with water flowing grooves.

In order to ensure that the telescopic dust cover can be effectively connected and fixed between the support plate and the side plate, the side plate and the middle of the support plate are provided with the telescopic dust cover, and two ends of the telescopic dust cover are respectively connected with the inner wall of the side plate and the outer side of the support plate through threads.

In this technical solution, since the support plate does not cover the entire support seat, a retractable dust cover is installed between the side plate and the support plate in order to prevent foreign matters from entering the support seat and damaging the adjustment guide rail placed therein. Because the backup pad can slide back and forth, scalable dust cover still can design into the flexible cover of organ formula, when the backup pad of being convenient for slides back and forth, the dust cover can change the size at will.

Furthermore, the supporting plate is made of nylon, and the nylon has excellent wear resistance and does not generate obvious wear even if used for a long time. And the nylon support plate is stronger than other materials, can bear larger weight load, and is not easy to deform and damage. The nylon material can resist corrosion of chemicals such as water, acid, alkali and the like, and has good corrosion resistance. Compared with other materials, the nylon bracket has lighter weight, is more convenient to use, and does not increase the load.

The utility model has the technical effects that:

The utility model provides a support auxiliary device capable of moving along with the length change of a guide rail, which ensures the stability of the guide rail in the processing process and the accuracy of the cutting length. On the one hand, the supporting plate provides enough supporting space and provides stable support for the guide rail to be processed. Along with the gradual shortening of the length of the guide rail to be processed, the guide rail can move left and right on the advancing guide rail by moving the supporting seat so as to adapt to the guide rails with different lengths. Ensuring accurate and stable support regardless of the change of the length of the guide rail.

On the other hand, the auxiliary device can also make corresponding movement according to the forward and backward movement of the guide rail to be processed on the workbench so as to prevent the problem of influencing the cutting precision due to vibration or displacement. The design that the backup pad can reciprocate has improved machining efficiency and precision greatly, has also reduced operating personnel's working strength simultaneously.

In general, the guide rail to be processed is stably supported by the movable arrangement in the front-back and left-right directions, and the guide rail to be processed can correspondingly move according to the front-back movement of the guide rail to be processed on the workbench. Therefore, the problem that cutting precision is affected due to vibration or displacement is avoided, machining accuracy and precision are guaranteed, machining efficiency is improved, and material waste and cost expenditure are effectively reduced.

Drawings

FIG. 1 is an isometric view of an auxiliary device for rail wire cutting in accordance with the present utility model;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

FIG. 3 is a partial isometric view of an auxiliary device for rail wire cutting in accordance with the present utility model;

FIG. 4 is an isometric view of another view in accordance with the utility model;

FIG. 5 is a partial left side view of the present utility model;

In the drawing the view of the figure,

1. The device comprises a supporting frame, a forward guide rail, a forward sliding block, a supporting seat, an adjusting guide rail, an adjusting sliding block, a supporting plate, a side plate, a telescopic dust cover, a sliding block mounting area, a sliding block placing area, an adjusting guide rail placing area and a water flowing groove.

Detailed Description

Embodiments of the present utility model are described in detail below with reference to fig. 1-5.

Referring to fig. 1-5, an auxiliary device for linear cutting of guide rails comprises a supporting frame 1, two advancing guide rails 2 positioned above the supporting frame 1, wherein the two advancing guide rails 2 are connected with slide block mounting areas 41 at two ends of a supporting seat 4 through advancing slide blocks 3, the middle of the supporting seat 4 is recessed into an adjusting guide rail placing area 42, two adjusting guide rails 5 positioned in the adjusting guide rail placing area 42 and vertically placed with the advancing guide rails 2 are connected with a supporting plate 7 through adjusting slide blocks 6, and the supporting plate 7 is concave and is used for preventing the guide rail to be cut from falling off from the supporting plate; the supporting plate 7 is made of nylon.

The specific operation process of the auxiliary device for cutting and processing the guide rail line in the embodiment is as follows: first, one end of a guide rail to be cut needs to be placed in a cutting area preset in a wire cutting apparatus. Next, the other end of the rail to be processed is placed on the support plate 7. When the guide rail to be processed performs cutting work, the workbench can move back and forth to cut with the guide rail to be processed. At this time, the supporting plate 7 correspondingly moves on the adjusting guide rail 5 through the adjusting slide block 6, and the guide rail to be processed placed on the supporting plate 7 also moves together, so that the accuracy and precision of processing are ensured.

As the cutting length of the guide rail is gradually shortened, it is necessary to move the support base 4 rightward in order to maintain the stability of the support. The forward slide block 3 at the bottom of the supporting seat 4 can freely move on the forward guide rail 2. Therefore, the whole auxiliary device can move according to the length change of the guide rail, and the stability and the length cutting accuracy of the guide rail during processing are ensured.

On the basis of the above embodiment, referring to fig. 1-5, a side plate 8 is arranged at the outer side of two sliding block installation areas 41, a telescopic dust cover 9 is arranged between the side plate 8 and the supporting plate 7, and two ends of the telescopic dust cover 9 are respectively connected with the inner wall of the side plate and the outer side of the supporting plate through threads.

In this type of embodiment, when the support plate 7 moves back and forth, the two retractable dust covers 9 retract one by one and expand one, ensuring that the support plate 7 can move and simultaneously preventing dust and moisture from entering the support seat 4 without dead angles.

On the basis of the above embodiment, referring to fig. 3-5, the inner sides of the convex portions at the two ends of the supporting plate 7 are provided with water flowing grooves 71.

In this type of embodiment, as the guide rail to be cut is gradually shortened, the support base 4 gradually approaches the wire cutting apparatus according to the length change of the guide rail. Since a large amount of heat is generated during the wire cutting process, cooling water is sprayed to the cutting area to cool the guide rail in order to ensure the cutting quality and the stability of the guide rail.

However, since the support base 4 is close to the cutting area, the cooling water generated at the time of cutting is inevitably splashed onto the support plate 7. The water drain groove 71 provided in the support plate 7 can guide the cooling water into the water receiving tray for collection. The neatness and safety of the cutting area are ensured, and at the same time, the damage of the cooling water to the support base 4 and the inner rail is avoided.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the technical solutions according to the embodiments of the present utility model.

Claims (5)

1. An auxiliary device for guide rail linear cutting machining is characterized by comprising a supporting frame (1), two advancing guide rails (2) located above the supporting frame (1), wherein the two advancing guide rails (2) are connected with slider installation areas (41) at two ends of a supporting seat (4) through advancing sliders (3), an adjusting guide rail placing area (42) is formed in the middle of the supporting seat (4) in a recessed mode, two adjusting guide rails (5) located in the adjusting guide rail placing area (42) and vertically placed with the advancing guide rails (2) are connected with a supporting plate (7) through adjusting sliders (6), and the supporting plate (7) is concave and used for preventing guide rails needing cutting from falling off from the supporting plate.

2. An auxiliary device for rail wire cutting machining according to claim 1, characterized in that the outside of both said slider mounting areas (41) is provided with side plates (8).

3. An auxiliary device for wire cutting machining of guide rails according to claim 1, characterized in that the inner sides of the protruding parts at both ends of the supporting plate (7) are provided with a water flowing groove (71).

4. An auxiliary device for linear cutting machining of guide rails according to claim 2, characterized in that a telescopic dust cover (9) is arranged between the side plate (8) and the supporting plate (7), and two ends of the telescopic dust cover (9) are respectively connected with the inner wall of the side plate and the outer side of the supporting plate through threads.

5. An auxiliary device for rail wire cutting machining according to claim 1, characterized in that the support plate (7) is of nylon material.