Clamp driving system for profile machining

Abstract

The utility model belongs to the technical field of section bar processing clamps, and relates to a section bar processing clamp driving system which comprises two base supports and a plurality of clamp bodies arranged on the base supports in a sliding mode, the two base supports are distributed on the left side and the right side of each clamp body, and the clamp bodies are distributed at intervals. The bottom of the clamp body is in sliding connection with a guide rail on the base support through a sliding block, a synchronous belt and a locking air cylinder used for locking the clamp body and the synchronous belt are arranged below the clamp body, and when the clamp body and the synchronous belt are locked through the locking air cylinder, the clamp body and the synchronous belt are locked through the locking air cylinder. The synchronous belt can drive the clamp body to move along the base support under the action of the driving motor. The function that the motor drives the synchronous belt to drive the clamp body to move is achieved, and the clamp has the advantages of being simple in structure, stable, reliable, small in size, high in efficiency, capable of saving time and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of profile processing fixtures, and particularly relates to a fixture driving system for profile processing. Background Art

[0002] Traditional profile processing centers include a machine tool body, an X-axis saddle, a Y-axis cross frame, a Z-axis slide, and multiple fixtures installed on the machine tool body through guide rails. If the fixture needs to be moved, there are the following two methods: one is manual movement, which is time-consuming and laborious; the other is to insert a pin controlled by pneumatic pressure on the X-axis saddle into the moving hole on the fixture, which requires a high-precision numerical control system and has a high cost. Content of the Utility Model

[0003] The purpose of the utility model is to solve the defects and deficiencies in the prior art, and design a fixture driving system for profile processing with a simple structure, stable and reliable performance, small volume, high efficiency, and time-saving.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is: a fixture driving system for profile processing, including a base bracket and multiple fixture bodies slidably arranged on the base bracket. A synchronous belt is arranged below the fixture body, and a locking cylinder is used for locking between the fixture body and the synchronous belt. When the locking cylinder locks the fixture body and the synchronous belt, the synchronous belt can drive the fixture body to move along the base bracket under the action of a driving motor.

[0005] Preferably, two base brackets are provided and distributed on the left and right sides of the fixture body.

[0006] Preferably, the multiple fixture bodies are spaced apart, and the bottom of the fixture body is slidably connected to the guide rail on the base bracket through a slider.

[0007] Preferably, the synchronous belt is arranged parallel to the base bracket, and the synchronous belt wheels at both ends of the synchronous belt are installed on the base bracket.

[0008] Preferably, the output end of the driving motor is connected to the synchronous belt wheel at one end of the synchronous belt, and a motor bracket is arranged between the driving motor and the base bracket.

[0009] Preferably, the locking cylinder is installed at the bottom of the fixture body through a cylinder seat. A U-shaped groove for the synchronous belt to pass through is arranged on the cylinder seat, and the two side walls of the U-shaped groove are respectively located on the upper and lower sides of the synchronous belt.

[0010] Preferably, a locking block connected to the locking cylinder is arranged on the side wall of the U-shaped groove located below the synchronous belt, and the locking block can move up and down under the action of the locking cylinder.

[0011] After adopting the above technical solution, a fixture driving system for profile processing provided by the utility model has the following beneficial effects:

[0012] Through the design of the locking cylinder, the utility model can lock the fixture body and the synchronous belt, so as to realize the function that the driving motor drives the synchronous belt to drive the fixture body to move. There is no need for the machine tool saddle to move the fixture body, which can greatly improve the moving efficiency. Therefore, the utility model has the advantages of simple structure, stable and reliable, small volume, high efficiency, time saving, etc. Brief Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of a fixture driving system for profile processing of the utility model;

[0014] Figure 2 It is a schematic bottom structure diagram of a fixture driving system for profile processing of the utility model;

[0015] Figure 3 It is a side view of a fixture driving system for profile processing of the utility model;

[0016] Figure 4 It is a schematic partial structure diagram between the fixture body and the synchronous belt of the utility model;

[0017] Figure 5 It is a schematic partial structure diagram between the locking cylinder and the synchronous belt of the utility model.

[0018] Wherein: base bracket 1, fixture body 2, synchronous belt 3, locking cylinder 4, driving motor 5, slider 6, guide rail 7, synchronous belt pulley 8, motor bracket 9, cylinder seat 10, locking block 11. Specific Embodiments

[0019] The following further clearly and completely describes the utility model in conjunction with the drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all of them. The description of at least one exemplary embodiment is actually only illustrative and in no way restrictive of the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0020] It should be noted that the terms used herein are for the purpose of describing specific embodiments only and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0021] Unless otherwise specifically stated, the relative arrangements of the components and steps set forth in these embodiments, numerical expressions, and numerical values do not limit the scope of the present invention. At the same time, it should be understood that, for the sake of convenience of description, the dimensions of the various parts shown in the drawings are not drawn in actual proportional relationships. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such technologies, methods, and devices should be regarded as part of the authorized specification. In all the examples shown and discussed herein, any specific value should be construed as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that like reference numerals and letters denote like items in the following drawings, and thus, once an item is defined in one drawing, it does not require further discussion in subsequent drawings.

[0022] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, perpendicular, horizontal", and "top, bottom" are generally based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description. Without contrary description, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the protection scope of the present invention; the orientation words "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0023] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper", etc. can be used here to describe the spatial positional relationship between a device or feature shown in the figure and other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figure for the device. For example, if the device in the drawing is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both the "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and corresponding interpretations are made for the spatial relative descriptions used here.

[0024] In addition, it should be noted that the use of terms such as "first", "second", etc. to define components is only for the convenience of differentiating the corresponding components. Without additional statements, the above terms have no special meanings, so they should not be construed as limiting the protection scope of the present utility model.

[0025] A fixture driving system for profile processing of the present utility model, as Figures 1-5 shown, includes a base bracket 1 and a plurality of fixture bodies 2 slidably arranged on the base bracket 1. Specifically, two base brackets 1 are provided, distributed on the left and right sides of the fixture bodies 2. The plurality of fixture bodies 2 are spaced apart, and the bottom of the fixture body 2 is slidably connected to the guide rail 7 on the base bracket 1 through a slider 6.

[0026] A synchronous belt 3 is arranged below the fixture body 2, and a locking cylinder 4 for locking between the fixture body 2 and the synchronous belt 3. When the locking cylinder 4 locks the fixture body 2 and the synchronous belt 3, the synchronous belt 3 can drive the fixture body 2 to move along the base bracket 1 under the action of a driving motor 5. Specifically, the synchronous belt 3 is arranged parallel to the base bracket 1, and the synchronous belt pulleys 8 at both ends of the synchronous belt 3 are installed on the base bracket 1. The output end of the driving motor 5 is connected to the synchronous belt pulley 8 at one end of the synchronous belt 3, and a motor bracket 9 is arranged between the driving motor 5 and the base bracket 1. The locking cylinder 4 is installed at the bottom of the fixture body 2 through a cylinder seat 10. A U-shaped groove for the synchronous belt 3 to pass through is arranged on the cylinder seat 10, and the two side walls of the U-shaped groove are respectively located on the upper and lower sides of the synchronous belt 3. Further, a locking block 11 connected to the locking cylinder 4 is arranged on the side wall of the U-shaped groove on the lower side of the synchronous belt 3. The locking block 11 can move up and down under the action of the locking cylinder 4. When it is necessary to lock the fixture body 2 and the synchronous belt 3, the locking cylinder 4 drives the locking block 11 to move upward to clamp the synchronous belt 3 in the U-shaped groove.

[0027] It should be noted that, through the motion control system of the present utility model, any number of jigs can be simultaneously moved to the designated positions.

[0028] In summary, a jig driving system for profile processing provided by the present utility model realizes the function of driving the jig body to move by the motor driving the synchronous belt, and has the advantages of simple structure, stable and reliable, small volume, high efficiency, time saving, etc. It has great market value and is worthy of wide promotion and application.

[0029] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, should be covered within the protection scope of the present utility model.

Claims

1. A fixture driving system for profile processing, characterized in that: It includes a base bracket (1) and a plurality of fixture bodies (2) slidably arranged on the base bracket (1). A synchronous belt (3) is arranged below the fixture body (2), and a locking cylinder (4) is used for locking between the fixture body (2) and the synchronous belt (3). When the locking cylinder (4) locks the fixture body (2) and the synchronous belt (3), the synchronous belt (3) can drive the fixture body (2) to move along the base bracket (1) under the action of a driving motor (5).

2. The fixture driving system for profile processing according to claim 1, characterized in that: Two base brackets (1) are provided and distributed on the left and right sides of the fixture body (2).

3. The fixture drive system for profile processing according to claim 1, wherein: The plurality of fixture bodies (2) are spaced apart, and the bottom of the fixture body (2) is slidably connected to a guide rail (7) on the base bracket (1) through a slider (6).

4. A fixture drive system for profile processing according to claim 1, characterized in that: The synchronous belt (3) is arranged parallel to the base bracket (1), and synchronous belt pulleys (8) at both ends of the synchronous belt (3) are installed on the base bracket (1).

5. A fixture drive system for profile processing according to claim 4, characterized in that: The output end of the driving motor (5) is connected to the synchronous belt pulley (8) at one end of the synchronous belt (3), and a motor bracket (9) is arranged between the driving motor (5) and the base bracket (1).

6. The fixture driving system for profile processing according to claim 1, wherein: The locking cylinder (4) is installed at the bottom of the fixture body (2) through a cylinder seat (10). A U-shaped groove for the synchronous belt (3) to pass through is provided on the cylinder seat (10), and the two side walls of the U-shaped groove are respectively located on the upper and lower sides of the synchronous belt (3).

7. A fixture driving system for profile processing according to claim 6, characterized in that: A locking block (11) connected to the locking cylinder (4) is arranged on the side wall of the U-shaped groove located on the lower side of the synchronous belt (3), and the locking block (11) can move up and down under the action of the locking cylinder (4).

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