Jig positioning device

Abstract

The utility model provides a jig locating device which comprises a first sliding rail installation plate, a second sliding rail installation plate and a third sliding rail installation plate, a fixing piece used for fixing a workpiece is arranged on the third sliding rail installation plate, and the fixing piece and the third sliding rail installation plate are arranged in a rotating mode so as to adjust the swing direction angle of the workpiece. The second sliding rail mounting plate is arranged on the first sliding rail mounting plate and the third sliding rail mounting plate in a sliding mode, and the sliding direction of the second sliding rail mounting plate relative to the first sliding rail mounting plate is perpendicular to the sliding direction of the second sliding rail mounting plate relative to the third sliding rail mounting plate. According to the utility model, the second slide rail mounting plate slides relative to the first slide rail mounting plate and the third slide rail mounting plate, so that the position of the workpiece in the horizontal direction can be adjusted, and the posture swing direction of the workpiece can be adjusted through the rotation of the fixing piece and the third slide rail mounting plate; therefore, the workpiece is positioned at the precise machining position, the machining precision can be effectively improved, and the production and manufacturing cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to workpiece positioning technical field, especially a jig positioning device. BACKGROUND

[0002] In the production process, the product needs to be processed in order through a series of production lines, and the product can be manufactured. When the production line is manufactured, the workpiece needs to be processed step by step, and the product needs to be positioned and fixed before processing to ensure the accuracy of processing.

[0003] In the prior art, the worker generally places the workpiece in a specified position and then fixes it before processing. Since the worker's posture when placing the workpiece each time cannot be completely consistent, and the worker cannot ensure that the tool is in the specified position, the accuracy of the processed workpiece is low, the pass rate of workpiece processing is low, and the cost of production and manufacturing is high.

[0004] Therefore, the prior art needs to be improved and improved. UTILITY MODEL CONTENT

[0005] In view of the shortcomings of the prior art, the utility model provides a jig positioning device, which can effectively improve the accuracy of processing and reduce the cost of production and manufacturing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A jig positioning device, comprising a first slide rail mounting plate, a second slide rail mounting plate and a third slide rail mounting plate, the third slide rail mounting plate is provided with a fixing piece for fixing the workpiece, the fixing piece is rotatably arranged with the third slide rail mounting plate to adjust the swing angle of the workpiece, the second slide rail mounting plate is slidably arranged with the first slide rail mounting plate and the second slide rail mounting plate respectively, and the sliding direction of the second slide rail mounting plate relative to the first slide rail mounting plate is perpendicular to the sliding direction of the second slide rail mounting plate relative to the third slide rail mounting plate.

[0008] Further, the first slide rail and the first motor are arranged on the first slide rail mounting plate, the bottom of the second slide rail mounting plate is provided with a first sliding block, the first sliding block is slidably arranged with the first slide rail, and the output end of the first motor is rotatably connected with the first sliding block.

[0009] Further, the second slide rail and the second motor are arranged on the second slide rail mounting plate, the bottom of the third slide rail mounting plate is provided with a second sliding block, the second sliding block is slidably arranged with the second slide rail, and the output end of the second motor is rotatably connected with the second sliding block.

[0010] Further, the first sliding block and the second sliding block are each provided with 4, the first sliding rail and the second sliding rail are each provided with 2, the first sliding block and the second sliding block are evenly distributed on the first sliding rail and the second sliding rail respectively.

[0011] Further, the third sliding rail mounting plate is provided with a third motor, the fixing member is connected with a rotating member, the output end of the third motor is linked with one end of the rotating member, so that the rotating member drives the fixing member to rotate relative to the third sliding rail mounting plate.

[0012] Further, one end of the fixing member is provided with an opening, the output end of the third motor is connected with a roller, and the roller is located in the opening.

[0013] Further, the third sliding rail mounting plate is provided with a third sliding rail, the third sliding rail is provided with a third sliding block, the output end of the third motor is rotatably connected with the third sliding block, and the roller is arranged on the third sliding block.

[0014] Further, the third sliding rail is provided with a limiting member.

[0015] Further, the rotating member is provided with an adjusting device for adjusting the size of the opening.

[0016] Further, the adjusting device comprises a movable block and an adjusting screw, the fixing member is provided with a groove, the movable block is located in the groove, and the adjusting screw is connected with the movable block through the fixing member.

[0017] Compared with the prior art, the jig positioning device provided by the utility model, comprising a first sliding rail mounting plate, a second sliding rail mounting plate and a third sliding rail mounting plate, the third sliding rail mounting plate is provided with a fixing member for fixing a workpiece, the fixing member is rotatably arranged with the third sliding rail mounting plate, so as to adjust the swing angle of the workpiece, the second sliding rail mounting plate is slidably arranged with the first sliding rail mounting plate and the second sliding rail mounting plate respectively, and the sliding direction of the second sliding rail mounting plate relative to the first sliding rail mounting plate is perpendicular to the sliding direction of the second sliding rail mounting plate relative to the third sliding rail mounting plate. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments or prior art 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 according to the structures shown in these drawings without creative labor.

[0019] Figure 1 The structural diagram of the jig positioning device provided by the present application is shown.

[0020] Figure 2 The exploded view of the jig positioning device provided by the present application is shown.

[0021] Explanation of the drawing mark:

[0022] First slide rail mounting plate-1, second slide rail mounting plate-2, third slide rail mounting plate-3, fixing piece-4, first slide rail-5, first motor-6, first sliding block-7, second slide rail-8, second motor-9, second sliding block-10, third motor-11, rotating piece-12, opening-13, roller-14, third slide rail-15, third sliding block-16, limiting piece-17, adjusting device-18, movable block-19, adjusting screw-20, groove-21. Specific implementation

[0023] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The drawings show embodiments of the present application. However, the present application can be implemented in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments and are not intended to limit the present application.

[0025] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. In addition, in addition to indicating the orientation or positional relationship, the above-mentioned terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0026] In addition, the terms "first" and "second" and the like used in the present application can be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish the first element from another element. As used herein, the singular forms "a", "an" and "the" can also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms "include / contain" or "have" and the like specify the presence of the stated features, integers, steps, operations, components, parts or combinations thereof, but do not exclude the presence or addition of one or more other features, integers, steps, operations, components, parts or combinations thereof.

[0027] It should be noted that when an element is referred to as "fixed to" another element, it can be directly on the other element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be a middle element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for illustrative purposes.

[0028] In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, when the combination of technical solutions appears contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the present application.

[0029] As Figure 1 and Figure 2As shown, the utility model provides jig positioning device, including first slide rail mounting plate 1, second slide rail mounting plate 2 and third slide rail mounting plate 3, be provided with the fixing piece 4 for fixing workpiece on the third slide rail mounting plate 3, the fixing piece 4 with the third slide rail mounting plate 3 rotation setting is arranged to adjust the swing angle of workpiece, second slide rail mounting plate 2 with first slide rail mounting plate 1 and second slide rail mounting plate 2 sliding setting respectively, and the direction of second slide rail mounting plate 2 relative to first slide rail mounting plate 1 sliding with the direction of second slide rail mounting plate 2 relative to third slide rail mounting plate 3 sliding is vertically arranged, namely the sliding between first slide rail mounting plate 1 and second slide rail mounting plate 2 can adjust the position of workpiece in X axis direction, the sliding between second slide rail mounting plate 2 and third slide rail mounting plate 3 can adjust the position of workpiece in Y axis direction, in other words, first slide rail mounting plate 1 and third slide rail mounting plate 3 relative to second slide rail mounting plate 2 sliding can adjust the position of workpiece in horizontal direction, the end of fixing piece 4 is used for fixing workpiece, the fixing piece 4 with the third slide rail mounting plate 3 rotation setting can adjust the specific swing of workpiece, namely can adjust workpiece to enter the specified processing area.

[0030] Compared with the prior art, the technical scheme of the present application can adjust the position of the workpiece in the horizontal direction by sliding the second slide rail mounting plate 2 relative to the first slide rail mounting plate 1 and the third slide rail mounting plate 3, and adjust the posture of the workpiece by rotating the fixing piece 4 relative to the third slide rail mounting plate 3, so that the workpiece is positioned at a precise processing position, thereby effectively improving the processing precision and reducing the production cost.

[0031] Further, the first slide rail mounting plate 1 is provided with a first slide rail 5 and a first motor 6, the bottom of the second slide rail mounting plate 2 is provided with a first sliding block 7, the first sliding block 7 is slidingly arranged with the first slide rail 5, and the output end of the first motor 6 is rotationally connected with the first sliding block 7. It can be understood that the output end of the first motor 6 is connected with a lead screw, the lead screw is rotationally connected with the first sliding block 7, when the first motor 6 is started, the lead screw rotates to drive the first sliding block 7 to move, thereby realizing the sliding of the first sliding block 7 relative to the first slide rail 5 to adjust the position of the workpiece in the X axis direction.

[0032] Further, the second slide rail mounting plate 2 is provided with a second slide rail 8 and a second motor 9, the bottom of the third slide rail mounting plate 3 is provided with a second sliding block 10, the second sliding block 10 is slidingly arranged with the second slide rail 8, and the output end of the second motor 9 is rotationally connected with the second sliding block 10. Similarly, the second motor 9 can realize the sliding of the second sliding block 10 relative to the second slide rail 8 to adjust the position of the workpiece in the Y axis direction.

[0033] Preferably, the first slider 7 and the second slider 10 are each provided with 4, the first slide rail 5 and the second slide rail 8 are each provided with 2, the first slider 7 and the second slider 10 are evenly distributed on the first slide rail 5 and the second slide rail 8 respectively. That is, two first sliders 7 are arranged on each first slide rail 5, and two second sliders 10 are arranged on each second slide rail 8, which can ensure smooth sliding between the first slide rail mounting plate 1, the second slide rail mounting plate 2 and the third slide rail mounting plate 3, and can ensure smooth adjustment of the position of the workpiece, thereby improving the machining precision of the workpiece.

[0034] Further, the third slide rail mounting plate 3 is provided with a third motor 11, the fixing member 4 is connected with a rotating member 12, and the output end of the third motor 11 is linked with one end of the rotating member 12, so that the rotating member 12 drives the fixing member 4 to rotate relative to the third slide rail mounting plate 3. It can be understood that when the third motor 11 is started, the output end of the third motor 11 can drive one end of the rotating member 12 to move, and the other end of the rotating member 12 is fixed with the fixing member 4. At this time, the fixing member 4 can drive the fixing to rotate, that is, the posture of the workpiece can be adjusted, thereby improving the machining precision of the workpiece.

[0035] Further, one end of the fixing member 4 is provided with an opening 13, the output end of the third motor 11 is connected with a roller 14, and the roller 14 is located in the opening 13. When the motor is started, the roller 14 can be pushed to drive the rotating member 12 to rotate relative to the fixing member 4.

[0036] Further, the third slide rail mounting plate 3 is provided with a third slide rail 15, the third slide rail 15 is provided with a third slider 16 which slides on the third slide rail 15, the output end of the third motor 11 is rotationally connected with the third slider 16, and the roller 14 is arranged on the third slider 16. It can be understood that the output end of the third motor 11 is connected with a lead screw, and the output end of the third motor 11 is rotationally connected with the third slider 16, that is, the rotation connection between the lead screw and the threaded hole. That is, when the third motor 11 is started, the third slider 16 can slide on the third slide rail 15, that is, the roller 14 can be driven to move, thereby driving the rotating member 12 to rotate, and finally realizing the adjustment of the posture of the workpiece.

[0037] Further, the third slide rail 15 is provided with a limiting member 17, and the limiting member 17 can prevent the third slider 16 from sliding out of the third slide rail 15.

[0038] Further, the rotating member 12 is provided with an adjusting device 18 for adjusting the size of the opening 13, that is, the adjusting device can ensure that the roller 14 is always kept in the opening 13, the adjusting device 18 comprises a movable block 19 and an adjusting screw 20, the fixed member 4 is provided with a groove 21, the movable block 19 is located in the groove 21, the adjusting screw 20 is connected with the movable block 19 through the fixed member 4, and the movable block 19 can be pushed to the roller 14 by adjusting the adjusting screw 20, that is, the size of the opening 13 can be adjusted.

[0039] In summary, the jig positioning device provided by the utility model, the adjusting device can ensure that the roller is always kept in the opening, and the roller can stably push the rotating member to move, the position of the workpiece in the X-axis and Y-axis directions can be adjusted through the sliding between the first sliding rail mounting plate, the second sliding rail mounting plate and the third sliding rail mounting plate, compared with the prior art, the technical scheme of the present application can adjust the position of the workpiece in the horizontal direction by sliding the second sliding rail mounting plate relative to the first sliding rail mounting plate and the third sliding rail mounting plate, and the posture of the workpiece can be adjusted by rotating the fixed member relative to the third sliding rail mounting plate, so that the workpiece is positioned at an accurate machining position, the machining precision can be effectively improved, and the production and manufacturing cost is reduced.

[0040] The embodiments of the utility model are described above in combination with the drawings, but the utility model is not limited to the above-mentioned specific embodiments, the above-mentioned specific embodiments are only illustrative, not restrictive, and the person skilled in the art can make many forms under the inspiration of the utility model without departing from the purpose of the utility model and the scope protected by the claims, and these all belong to the protection scope of the utility model.

Claims

1. A fixture positioning device, characterized in that: The invention comprises a first slide rail mounting plate (1), a second slide rail mounting plate (2) and a third slide rail mounting plate (3); the third slide rail mounting plate (3) is provided with a fixing member (4) for fixing a workpiece; the fixing member (4) is rotatably arranged with the third slide rail mounting plate (3) to adjust the swing angle of the workpiece; the second slide rail mounting plate (2) is slidably arranged with the first slide rail mounting plate (1) and the third slide rail mounting plate (3) respectively; and the direction in which the second slide rail mounting plate (2) slides relative to the first slide rail mounting plate (1) is perpendicular to the direction in which the second slide rail mounting plate (2) slides relative to the third slide rail mounting plate (3).

2. The fixture positioning device according to claim 1, characterized in that: A first slide rail (5) and a first motor (6) are provided on the first slide rail mounting plate (1); a first slider (7) is provided at the bottom of the second slide rail mounting plate (2); the first slider (7) is slidably arranged with the first slide rail (5), and the output end of the first motor (6) is rotatably connected to the first slider (7).

3. The fixture positioning device according to claim 2, characterized in that: A second slide rail (8) and a second motor (9) are provided on the second slide rail mounting plate (2); a second slider (10) is provided at the bottom of the third slide rail mounting plate (3); the second slider (10) is slidably arranged with the second slide rail (8), and the output end of the second motor (9) is rotatably connected to the second slider (10).

4. The fixture positioning device according to claim 3, characterized in that: There are four first sliders (7) and four second sliders (10), two first slide rails (5) and two second slide rails (8), and the first sliders (7) and the second sliders (10) are evenly arranged on the first slide rail (5) and the second slide rail (8).

5. The fixture positioning device according to claim 1, characterized in that: A third motor (11) is provided on the third slide rail mounting plate (3), and the fixed member (4) is connected to a rotating member (12). The output end of the third motor (11) is linked to one end of the rotating member (12), so that the rotating member (12) drives the fixed member (4) to rotate relative to the third slide rail mounting plate (3).

6. The fixture positioning device according to claim 5, characterized in that: An opening (13) is provided at one end of the fixing member (4), and a roller (14) is connected to the output end of the third motor (11), and the roller (14) is located in the opening (13).

7. The fixture positioning device according to claim 6, characterized in that: A third slide rail (15) is provided on the third slide rail mounting plate (3), a third slider (16) is slidably provided on the slide rail, an output end of the third motor (11) is rotationally connected to the third slider (16), and the roller (14) is provided on the third slider (16).

8. The fixture positioning device according to claim 7, characterized in that: A limiting member (17) is provided on the third slide rail (15).

9. The fixture positioning device according to claim 6, characterized in that: The rotating member (12) is provided with an adjusting device (18) for adjusting the size of the opening (13).

10. The fixture positioning device according to claim 9, characterized in that: The adjusting device (18) comprises a movable block (19) and an adjusting screw (20); a groove (21) is provided on the fixing member (4); the movable block (19) is located in the groove (21); and the adjusting screw (20) passes through the fixing member (4) and is connected to the movable block (19).

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