Fixing device for guide rail machining

Abstract

The utility model discloses a fixing device for processing a guide rail, which comprises a guide component, and the guide component comprises a bottom plate, a fixing frame, a moving groove, an L-shaped frame, a moving wheel and a limiting piece. Through the arranged guide assembly, when the guide rail body needs to be fixed to the needed position, firstly, under the assistance of the moving wheel, the L-shaped frame is moved to the position of the supporting plate, after one end of the guide rail body abuts against the interior of the L-shaped frame, pushing force is applied to the guide rail body, and after the moving wheel moves to one end of the moving groove and cannot move, the guide rail body is fixed; according to the scheme, pulling force is applied to a connecting plate to drive a movable rod to be separated from the interior of a movable column, then pushing force is applied to a guide plate to enable the movable column to penetrate through the interior of an L-shaped frame, the force applied to the connecting plate is cancelled, and the movable rod is driven to rebound to the interior of a connecting hole in one side. And the processing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of guide rail processing technology, and in particular to a fixing device for guide rail processing. Background Technology

[0002] In modern manufacturing, guide rails are a key mechanical component widely used in various equipment. During the processing of guide rails, fixing devices play an indispensable role. Only by stably fixing the guide rails in the required position can the guide rails be processed more accurately.

[0003] In practical use, existing fixing devices require a pushing force to precisely move the guide rail to the desired position after it is placed inside the fixing frame. However, this process causes friction between the guide rail and the fixing frame, requiring more force to push the guide rail and causing wear on the guide rail surface, thus reducing processing efficiency. Therefore, there is a need for a fixing device for guide rail processing that can quickly and without damage place the guide rail inside the fixing frame, thereby improving processing efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a fixing device for guide rail processing, so as to solve the problem mentioned in the background art. In actual use, when the guide rail is placed inside the fixing frame, a pushing force needs to be applied to the guide rail to accurately push it to the required position. However, in this process, the guide rail will rub against the fixing frame, which requires more force to push the guide rail and causes wear on the surface of the guide rail, thereby reducing the processing efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a fixing device for guide rail processing, comprising:

[0007] The guide assembly includes a base plate, a fixed frame, a movable groove, an L-shaped frame, movable wheels, and a limiting component; the fixed frame is fixed to the middle of the upper surface of the base plate, the movable groove is opened inside the fixed frame, the movable wheels are slidably connected to the inside of the movable groove, the L-shaped frame is fixed to the upper surface of the movable wheels, and the limiting component is located at one end of the base plate.

[0008] Furthermore, a support plate is fixed to the other end of the upper surface of the fixed frame. The height of the support plate is the same as the height of the horizontal plate of the L-shaped frame. A guide rail body is snapped into the inside of the fixed frame, and one end of the guide rail body is in contact with the surface of the L-shaped frame.

[0009] Further, the limiting piece comprises a fixed plate, a movable column, a connecting hole and a guide plate; the fixed plate is fixed on the upper surface of the bottom plate, the fixed plate is located at one side of the fixed frame, the movable column penetrates through the inside of the L-shaped frame and the fixed plate, the connecting hole is arranged in the inside of the movable column, there are two groups of connecting holes, and the guide plate is fixed on the outer surface of one side of the movable column.

[0010] Further, the limiting piece further comprises a spring, a connecting plate and a movable rod; the spring is fixed in the inside of the fixed plate, the connecting plate is fixed on the upper surface of the spring, the movable rod is fixed on the lower surface of the connecting plate, and the movable rod is located in the inside of one side of the connecting hole.

[0011] Further, the fixing assembly is located at one end of the fixed frame.

[0012] The fixing assembly comprises a movable slot, a movable plate and a threaded rod; the movable slot is arranged in the inside of both sides of the L-shaped frame, the movable plate is slidably connected to the inside of the movable slot, the inner side of the movable plate is clamped with the guide rail body, the threaded rod is fixed on the outer surface of one side of the movable plate, and the threaded rod penetrates through and is connected to the inside of the other side of the movable plate.

[0013] Further, the outer surface of the threaded rod is threadedly connected with a nut, and the bottom of the nut and the bottom of the other side of the movable plate are fixed with an elastic rope.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] Firstly, when it is needed to fix the guide rail body at a required position, the L-shaped frame is moved to the supporting plate under the assistance of the moving wheel, one end of the guide rail body is abutted against the inside of the L-shaped frame, a pushing force is applied to the guide rail body, the moving wheel is moved to one end of the moving slot and cannot be moved, a pulling force is applied to the connecting plate, the movable rod is driven to be separated from the inside of the movable column, a pushing force is applied to the guide plate, the movable column penetrates through the inside of the L-shaped frame, the force applied to the connecting plate is cancelled, and the movable rod is driven to rebound to the inside of the connecting hole on one side.

[0016] Secondly, based on the beneficial effect one, when it is needed to fix the guide rail body in the inside of the L-shaped frame under the cooperation of the fixing assembly, a pressing force is applied to the two groups of movable plates, the guide rail body is clamped in the inside of the movable plate, in the process, the threaded rod is moved in the inside of the other side of the movable plate, and when the movable plate cannot be moved in the movable slot, the nut is rotated and fixed on the outer surface of the threaded rod. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0018] Figure 1 It is a three-dimensional schematic view of the present application;

[0019] Figure 2 It is a structure view of the fixed frame of the present application;

[0020] Figure 3 It is a structure view of the L-shaped frame of the present application;

[0021] Figure 4 It is a sectional view of the L-shaped frame of the present application.

[0022] In the drawings, the component list represented by each number is as follows:

[0023] 11, bottom plate; 12, fixed frame; 13, moving groove; 14, support plate; 15, L-shaped frame; 16, moving wheel; 17, guide rail body; 18, limiting piece; 181, fixed plate; 182, movable column; 183, connecting hole; 184, guide plate; 185, spring; 186, connecting plate; 187, movable rod;

[0024] 21, movable groove; 22, movable plate; 23, threaded rod; 24, nut; 25, elastic rope. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purpose, features and advantages of the present application more apparent, obvious and easy to understand, the following will make a detailed description of the specific embodiments of the present application in combination with the drawings.

[0026] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0027] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will make a further detailed description of the embodiments of the present application in combination with the drawings.

[0028] Please refer to Figures 1-4 The embodiment is a fixing device for guide rail machining, which comprises:

[0029] The guiding assembly comprises a bottom plate 11, a fixed frame 12, a moving groove 13, an L-shaped frame 15, a moving wheel 16 and a limiting piece 18; the fixed frame 12 is fixed on the middle part of the upper surface of the bottom plate 11, the moving groove 13 is arranged in the interior of the fixed frame 12, the moving wheel 16 is slidingly connected to the interior of the moving groove 13, the L-shaped frame 15 is fixed on the upper surface of the moving wheel 16, and the limiting piece 18 is located at one end of the bottom plate 11;

[0030] The bottom plate 11 is used for fixing the fixed frame 12 at a required installation position, the fixed frame 12 is used for placing the guide rail body 17, the moving groove 13 provides a sliding track for the moving wheel 16, the L-shaped frame 15 can smoothly push one end of the guide rail body 17 to a required position under the auxiliary action of the moving wheel 16, and the limiting piece 18 is used for limiting the L-shaped frame 15 at a required position;

[0031] The other end of the upper surface of the fixed frame 12 is fixed with a supporting plate 14, the height of the supporting plate 14 is consistent with the height of the horizontal plate of the L-shaped frame 15, the interior of the fixed frame 12 is clamped with the guide rail body 17, and one end of the guide rail body 17 is attached to the surface of the L-shaped frame 15;

[0032] The supporting plate 14 is used for keeping the guide rail body 17 in a horizontal state, and the guide rail body 17 is used as a product to be processed;

[0033] The limiting piece 18 comprises a fixed plate 181, a movable column 182, a connecting hole 183 and a guide plate 184; the fixed plate 181 is fixed on the upper surface of the bottom plate 11, the fixed plate 181 is located at one side of the fixed frame 12, the movable column 182 penetrates through the interior of the L-shaped frame 15 and the fixed plate 181, the connecting hole 183 is arranged in the interior of the movable column 182, there are two groups of the connecting hole 183, and the guide plate 184 is fixed on the outer surface of one side of the movable column 182;

[0034] The fixed plate 181 is used for horizontal movement of the movable column 182 in the interior thereof, the movable column 182 is used for clamping the L-shaped frame 15 at a required position, different positions of the connecting hole 183 can fix the movable column 182 at different positions, and the guide plate 184 facilitates changing the position of the movable column 182;

[0035] The limiting piece 18 further comprises a spring 185, a connecting plate 186 and a movable rod 187; the spring 185 is fixed in the interior of the fixed plate 181, the connecting plate 186 is fixed on the upper surface of the spring 185, and the movable rod 187 is fixed on the lower surface of the connecting plate 186 and located in the interior of the connecting hole 183 on one side;

[0036] The spring 185 provides elastic force for the connecting plate 186, so that the connecting plate 186 can quickly drive the movable rod 187 to move downward when not subjected to force, and the movable rod 187 is used for being inserted into the interior of the movable column 182, so as to limit the movable column 182 in the interior of the L-shaped frame 15.

[0037] Working principle: when the guide rail body 17 needs to be fixed in the required position, first of all, under the assistance of the moving wheel 16, the L-shaped frame 15 is moved to the support plate 14, one end of the guide rail body 17 is abutted in the L-shaped frame 15, and then a pushing force is applied to the guide rail body 17, so that the moving wheel 16 moves to one end of the moving groove 13 and cannot move, then a pulling force is applied to the connecting plate 186, the movable rod 187 is driven out of the movable column 182, and then a pushing force is applied to the guide plate 184, so that the movable column 182 passes through the inside of the L-shaped frame 15, the force applied to the connecting plate 186 is removed, and the movable rod 187 is driven to rebound into the connecting hole 183 on one side.

[0038] This step quickly and non-destructively places the guide rail in the fixed frame 12, thereby improving the processing efficiency.

[0039] Please refer to Figures 1-4 The embodiment is based on the above-mentioned embodiment, and further includes a fixing assembly, which is located at one end of the fixed frame 12.

[0040] The fixing assembly includes a movable groove 21, a movable plate 22 and a threaded rod 23; the movable groove 21 is opened in the inside of the two sides of the L-shaped frame 15, the movable plate 22 is slidingly connected to the inside of the movable groove 21, the inner side of the movable plate 22 is clamped with the guide rail body 17, and the threaded rod 23 is fixed to the outer surface of one side of the movable plate 22 and is connected to the inside of the other side of the movable plate 22.

[0041] The movable groove 21 provides a sliding space for the movable plate 22, and the movable plate 22 is used to clamp the guide rail body 17 in the inside, so as to fix the guide rail body 17 in the inside of the L-shaped frame 15, and the threaded rod 23 is used to connect the two groups of movable plates 22 together.

[0042] The outer surface of the threaded rod 23 is threadedly connected with a nut 24, and the bottom of the nut 24 and the bottom of the other side of the movable plate 22 are fixed with an elastic rope 25.

[0043] The nut 24 is used to be fixed on the surface of the threaded rod 23, so as to connect the two groups of movable plates 22 together, and the elastic rope 25 can quickly find the position of the nut 24, so as to take the nut 24 to the required position.

[0044] Working principle: when the guide rail body 17 needs to be fixed in the inside of the L-shaped frame 15, first of all, an inward pressing force is applied to the two groups of movable plates 22, so that the guide rail body 17 is clamped in the inside of the movable plate 22, in this process, the threaded rod 23 will move in the inside of the other side of the movable plate 22, and when the movable plate 22 cannot move in the inside of the movable groove 21, the nut 24 is rotated and fixed on the outer surface of the threaded rod 23.

[0045] This step can quickly and stably fix the guide rail body 17 at a required position.

[0046] In the description of the utility model, still need to explain, unless have explicit provision and limit, term " set ", " install ", " link ", " connect " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can indirectly connect through intermediate medium, can be two element internal communication. For ordinary skilled person in the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances.

[0047] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A fixing device for guide rail processing, characterized in that, Include: The guide assembly includes a bottom plate (11), a fixed frame (12), a moving groove (13), an L-shaped frame (15), a moving wheel (16) and a limiting piece (18); The fixed frame (12) is fixed on the middle of the upper surface of the bottom plate (11), the moving groove (13) is opened in the inside of the fixed frame (12), the moving wheel (16) is slidingly connected to the inside of the moving groove (13), the L-shaped frame (15) is fixed on the upper surface of the moving wheel (16), and the limiting piece (18) is located at one end of the bottom plate (11).

2. The fixing device for guide rail machining according to claim 1, characterized in that, The other end of the upper surface of the fixed frame (12) is fixed with a supporting plate (14), the height of the supporting plate (14) is consistent with the height of the horizontal plate of the L-shaped frame (15), the inside of the fixed frame (12) is clamped with a guide rail body (17), and one end of the guide rail body (17) is attached to the surface of the L-shaped frame (15).

3. The fixing device for guide rail machining according to claim 1, characterized in that, The limiting piece (18) includes a fixed plate (181), a movable column (182), a connecting hole (183) and a guide plate (184); The fixed plate (181) is fixed on the upper surface of the bottom plate (11), the fixed plate (181) is located on one side of the fixed frame (12), the movable column (182) is connected to the inside of the L-shaped frame (15) and the fixed plate (181), the connecting hole (183) is opened in the inside of the movable column (182), the connecting hole (183) is provided with two groups, and the guide plate (184) is fixed on the outer surface of one side of the movable column (182).

4. The fixing device for guide rail machining according to claim 3, characterized in that, The limiting piece (18) further includes a spring (185), a connecting plate (186) and a movable rod (187); The spring (185) is fixed in the inside of the fixed plate (181), the connecting plate (186) is fixed on the upper surface of the spring (185), the movable rod (187) is fixed on the lower surface of the connecting plate (186), and the movable rod (187) is located in the inside of the connecting hole (183) on one side.

5. The fixture of claim 1 wherein: Further including a fixed assembly, the fixed assembly is located at one end of the fixed frame (12); The fixed assembly includes a movable groove (21), a movable plate (22) and a threaded rod (23); The movable groove (21) is opened in the inside of both sides of the L-shaped frame (15), the movable plate (22) is slidingly connected to the inside of the movable groove (21), the inside of the movable plate (22) is clamped with the guide rail body (17), the threaded rod (23) is fixed on the outer surface of the movable plate (22) on one side, and the threaded rod (23) is connected to the inside of the movable plate (22) on the other side.

6. The fixing device for guide rail machining according to claim 5, characterized in that The outer surface of the threaded rod (23) is threadedly connected with a nut (24), and the bottom of the nut (24) and the bottom of the movable plate (22) on the other side are fixed with a elastic rope (25).

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