Processing positioning device with high stability

Abstract

The utility model relates to the technical field of part processing discloses a kind of processing positioning device with high stability, including device ontology and clamping device, and device ontology includes shell, and a ring of turntable bearing is fixedly arranged on shell upper end surface, workbench is rotatably arranged on turntable bearing upper end, second gear is fixedly arranged in the middle of workbench inner top surface, and first gear is rotatably matched with second gear, clamping device is installed on the upper end surface of device ontology, and clamping device includes support frame and square clamping, and square clamping outer wall other end is fixedly provided with clamping cover by four bolts, and second electric telescopic rod is fixedly arranged on square clamping inner top surface.In the utility model, the device not only can be processed to square, diamond component, but also can be processed to cylindrical component.In addition, when processing component, it can also rotate flexibly, so that the processing process is more simple.

Description

Technical Field

[0001] This utility model relates to the field of parts processing technology, and in particular to a processing positioning device with high stability. Background Technology

[0002] Machining positioning devices are used in machining to ensure that workpieces or cutting tools maintain the correct position and orientation. Their high stability design can ensure machining accuracy, improve efficiency, reduce costs, and improve repeatability and production efficiency. They are outstanding in precision machining, automated production, and the manufacturing of complex parts.

[0003] However, most common machining positioning devices use square clamping mechanisms, which can only clamp square or rhomboid parts. When machining cylindrical parts, if the parts rotate, the machining will fail. In addition, machining positioning devices are relatively fixed and cannot rotate flexibly. When machining parts, it is often necessary to rotate the parts. Rotating the entire device is not only time-consuming but also very laborious.

[0004] Therefore, this application provides a highly stable machining positioning device to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a highly stable machining positioning device. This device can process not only square and rhomboid parts but also cylindrical parts. Furthermore, it can rotate flexibly during the machining process, making the machining process simpler.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A highly stable machining positioning device includes a device body and a clamping device. The device body includes a shell, and a ring-shaped turntable bearing is fixedly installed on the upper end face of the shell. A worktable is rotatably installed on the upper end of the turntable bearing. A second gear is fixedly installed in the middle of the inner top surface of the worktable. The second gear is rotatably engaged with the first gear.

[0008] The clamping device is installed on the upper surface of the device body. The clamping device includes a support frame and a square clamp. The other end of the outer wall of the square clamp is fixed with a clamping cover by four bolts. The inner top surface of the square clamp is fixed with a second electric telescopic rod. The output end of the second electric telescopic rod is fixedly connected to a semi-circular clamp.

[0009] Furthermore, a base is fixedly mounted on the lower end face of the outer casing by multiple bolts, and multiple support blocks are fixedly mounted on the lower end of the base by bolts.

[0010] Furthermore, a rotating bearing is rotatably mounted on the lower end face of the second gear, and the rotating bearing is fixedly mounted in the middle of the inner bottom surface of the outer casing.

[0011] Furthermore, a motor is fixedly installed on the bottom inner surface of the housing, located on one side of the rotating bearing, and the output end of the motor is fixedly connected to the middle of the lower end face of the first gear.

[0012] Furthermore, a first electric telescopic rod is fixedly installed on the top surface inside the support frame, and a fixing block is fixedly connected to the output end of the first electric telescopic rod.

[0013] Furthermore, the upper surface of the square clamp is fixedly connected to the fixing block by multiple bolts, and the support frame is fixedly installed in the middle of the upper surface of the workbench by multiple bolts.

[0014] Furthermore, a third electric telescopic rod is fixedly installed at both ends of the upper surface of the workbench, and anti-slip pads are fixedly installed at the output ends of the two third electric telescopic rods, as well as at the lower end of the square clamp, clamping cover, and semi-circular clamp.

[0015] This utility model has the following beneficial effects:

[0016] 1. The present invention proposes a highly stable processing positioning device. Common processing positioning devices are mostly square, which cannot process cylindrical parts. The lower end of the clamping part of this device is semi-hexagonal, which can process common square and rhomboid parts. Moreover, a semi-circular clamp is provided inside. When processing cylindrical parts, they can be fixed by the semi-circular clamp.

[0017] 2. The present invention proposes a highly stable processing positioning device. When processing some parts, it is necessary to rotate the parts for processing. Rotating the entire processing positioning device is time-consuming and labor-intensive. This device can drive the worktable to rotate through an internal motor, so as to facilitate subsequent processing of the parts. Attached Figure Description

[0018] Figure 1 This is an overall isometric schematic diagram of the present invention;

[0019] Figure 2 This is a bottom view of the overall design of this utility model;

[0020] Figure 3 This is a bottom view of the outer casing of this utility model;

[0021] Figure 4 This is a bottom view of the workbench of this utility model;

[0022] Figure 5 This is an exploded schematic diagram of the clamping device of this utility model;

[0023] Figure 6 This is an isometric schematic diagram of the worktable of this utility model.

[0024] Legend:

[0025] 1. Device body; 2. Clamping device; 101. Base; 102. Outer shell; 103. Worktable; 104. Turntable bearing; 105. Motor; 106. First gear; 107. Rotary bearing; 108. Second gear; 201. Support frame; 202. First electric telescopic rod; 203. Square clamp; 204. Clamping cover; 205. Second electric telescopic rod; 206. Semicircular clamp; 207. Third electric telescopic rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 This utility model provides an embodiment of a highly stable processing and positioning device, comprising a device body 1 and a clamping device 2. The device body 1 includes a housing 102. A ring-shaped turntable bearing 104 is fixedly mounted on the upper surface of the housing 102. A worktable 103 is rotatably mounted on the upper end of the turntable bearing 104. A second gear 108 is fixedly mounted in the middle of the inner top surface of the worktable 103. The second gear 108 is rotatably engaged with a first gear 106. A base 101 is fixedly mounted on the lower surface of the housing 102 by multiple bolts. Multiple support blocks are fixedly mounted on the lower end of the base 101 by bolts. A rotating bearing 107 is rotatably mounted on the lower surface of the second gear 108. The rotating bearing 107 is fixedly mounted in the middle of the inner bottom surface of the housing 102. A motor 105 is fixedly mounted on the inner bottom surface of the housing 102 on one side of the rotating bearing 107. The output end of the motor 105 is fixedly connected to the middle of the lower surface of the first gear 106.

[0028] Specifically, the device is placed on the machining table before machining the parts. When rotation of the parts is required during machining, the starting motor 105 drives the first gear 106 to transmit power to the worktable 103, causing the parts to rotate. Multiple support blocks bolted to the lower end of the base 101 effectively prevent the entire device from sliding. The output of the starting motor 105 drives the first gear 106 to rotate, which in turn drives the second gear 108 to rotate. The second gear 108 is fixedly connected to the lower end of the worktable 103, thus causing the worktable 103 to rotate. The rotating bearing 107 limits the position and prevents the worktable 103 from shifting, while the turntable bearing 104 provides support and reduces friction.

[0029] Reference Figure 1 , Figure 5 , Figure 6 The clamping device 2 is installed on the upper surface of the device body 1. The clamping device 2 includes a support frame 201 and a square clamp 203. A clamping cover 204 is fixedly installed on the other end of the outer wall of the square clamp 203 by four bolts. A second electric telescopic rod 205 is fixedly installed on the inner top surface of the square clamp 203. A semi-circular clamp 206 is fixedly connected to the output end of the second electric telescopic rod 205. A first electric telescopic rod 202 is fixedly installed on the inner top surface of the support frame 201. A fixing block is fixedly connected to the output end of the first electric telescopic rod 202. The upper surface of the square clamp 203 is fixedly connected to the fixing block by multiple bolts. The support frame 201 is fixedly installed in the middle of the upper surface of the workbench 103 by multiple bolts. A third electric telescopic rod 207 is fixedly installed on both ends of the upper surface of the workbench 103. Anti-slip pads are fixedly installed on the output ends of the two third electric telescopic rods 207 and the lower surfaces of the square clamp 203, the clamping cover 204 and the semi-circular clamp 206.

[0030] Specifically, when processing common square and rhomboid parts, the part is placed at the upper center of the workbench 103, below the support frame 201. Then, two third electric telescopic rods 207 are activated to clamp both ends of the part. Next, the first electric telescopic rod 202 is activated to drive the square clamp 203 and clamping cover 204 to clamp the part. When processing cylindrical parts, the above process is followed. After clamping, the second electric telescopic rod 205 is activated to drive the semi-circular clamp 206 to clamp the cylindrical part. Clamping with the third electric telescopic rods 207 on both sides prevents the part from moving to the sides. Clamping with the square clamp 203 and clamping cover 204 driven by the first electric telescopic rod 202 prevents vertical movement of conventional square or rhomboid parts. Clamping with the semi-circular clamp 206 driven by the second electric telescopic rod 205 clamps the cylindrical part. The lower end of the semi-circular clamp 206 is fixedly equipped with an anti-slip pad, effectively preventing the cylindrical part from rotating during processing.

[0031] Working Principle: When using this device, first place the component in the middle of the upper surface of the worktable 103, located below the support frame 201. For processing square or rhomboid components, simply activate the third electric telescopic rods 207 on both sides and the first electric telescopic rod 202 to drive the square clamp 203 and clamping cover 204 for clamping. For processing cylindrical components, the second electric telescopic rod 205 must be activated to drive the semi-circular clamp 206 for clamping. When it is necessary to rotate the component, start the motor 105 to drive the first gear 106 to rotate the worktable 103, thereby rotating the component. The motor 105, the first electric telescopic rod 202, the second electric telescopic rod 205, and the third electric telescopic rod 207 are all mature and publicly available technologies; therefore, their specific structures and working principles will not be elaborated upon in this paper.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A highly stable machining positioning device, comprising a device body (1) and a clamping device (2), characterized in that: The device body (1) includes a housing (102), and a ring-shaped turntable bearing (104) is fixedly installed on the upper end face of the housing (102). A worktable (103) is rotatably installed on the upper end of the turntable bearing (104). A second gear (108) is fixedly installed in the middle of the inner top surface of the worktable (103). The second gear (108) is rotatably engaged with a first gear (106). The clamping device (2) is installed on the upper end face of the device body (1). The clamping device (2) includes a support frame (201) and a square clamp (203). The other end of the outer wall of the square clamp (203) is fixed with a clamping cover (204) by four bolts. The top inner surface of the square clamp (203) is fixed with a second electric telescopic rod (205). The output end of the second electric telescopic rod (205) is fixedly connected with a semi-circular clamp (206).

2. The high-stability machining positioning device according to claim 1, characterized in that: The lower end face of the outer shell (102) is fixed with a base (101) by a plurality of bolts, and the lower end of the base (101) is fixed with a plurality of support blocks by bolts.

3. The high-stability machining positioning device according to claim 1, characterized in that: The lower end face of the second gear (108) is rotatably provided with a rotating bearing (107), which is fixedly installed in the middle of the inner bottom surface of the outer shell (102).

4. The high-stability machining positioning device according to claim 1, characterized in that: A motor (105) is fixedly installed on the inner bottom surface of the outer shell (102) on one side of the rotating bearing (107), and the output end of the motor (105) is fixedly connected to the middle of the lower end face of the first gear (106).

5. The high-stability machining positioning device according to claim 1, characterized in that: The support frame (201) has a first electric telescopic rod (202) fixedly installed on its inner top surface, and a fixing block is fixedly connected to the output end of the first electric telescopic rod (202).

6. The high-stability machining positioning device according to claim 1, characterized in that: The upper surface of the square clamp (203) is fixedly connected to the fixing block by multiple bolts, and the support frame (201) is fixedly installed in the middle of the upper surface of the workbench (103) by multiple bolts.

7. The high-stability machining positioning device according to claim 1, characterized in that: The upper surface of the workbench (103) is fixedly provided with a third electric telescopic rod (207) at both ends. The output ends of the two third electric telescopic rods (207) and the lower surfaces of the square clamp (203), clamp cover (204) and semi-circular clamp (206) are all fixedly provided with anti-slip pads.

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