Turnover positioning device for workpiece sand blasting

Abstract

The utility model discloses a turnover positioning device for workpiece sand blasting, which comprises a shell and is characterized in that the shell is rotatably connected with a shaft body I through a bearing, the shaft body I is fixedly connected with a frame body, the frame body is rotatably connected with a shaft body II through a bearing, the shaft bodies are fixedly connected with a table body, the shaft body II is fixedly connected with a bevel gear, and the bevel gear is fixedly connected with a motor. The bevel gear is connected with a bevel gear ring in a meshed mode, and the bevel gear ring is fixedly connected into the shell. The first shaft body is used for driving the frame body to swing in a fan shape, the frame body can drive the second shaft body and the table body to swing synchronously, at the moment, due to transmission of the bevel gear and the bevel gear ring, the second shaft body can drive the table body to rotate automatically, articles placed on the table body can rotate in two axial directions, and therefore the table body can rotate in the two axial directions. And more end faces can be turned over conveniently, so that more comprehensive sand blasting treatment can be carried out on an object.

Description

Technical Field

[0001] The utility model relates to the technical field related to workpiece sandblasting, in particular to a flip positioning device for workpiece sandblasting. Background Art

[0002] When performing sandblasting and grinding operations on workpieces, in order to facilitate the sandblasting of the workpieces, the workpieces will be positioned. There is currently a workpiece flip positioning device for sandblasting (Announcement No.: CN215433256U) that uses a rotating machine, a fixed plate, a clamping rod and an auxiliary support plate to enable the objects to be more fully polished; the slide rail, the stretching machine and the lifting rope improve the working efficiency of the device; the added dryer enables the device to heat and dry the polished objects during polishing, and the moisture on the surface can be removed. After the objects are polished, they can be directly taken out, saving time.

[0003] Although the above-mentioned existence can drive the object to rotate and adjust the placement height, the object can only rotate in one axis, which may cause some end faces to be unable to be turned over, making it inconvenient to perform a more comprehensive sandblasting operation. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a workpiece flipping and positioning device for sandblasting.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A flipping and positioning device for sandblasting a workpiece comprises a shell, wherein the shell is rotatably connected to a shaft body one through a bearing, a frame body is fixedly connected to the shaft body one, the frame body is rotatably connected to a shaft body two through a bearing, a table body is fixedly connected to the shaft body two, a bevel gear is fixedly connected to the bevel gear, a bevel gear is meshingly connected to a bevel gear ring, and the bevel gear ring is fixedly connected in the shell.

[0007] Preferably, the platform is rotatably connected to a double-headed screw via a bearing, and two groups of clamping plates are slidably connected to the platform, and both groups of clamping plates are threadably connected to the double-headed screw.

[0008] Preferably, a motor is mounted on the housing, and an output end of the motor is connected to the shaft.

[0009] Preferably, one end of the shaft is located at the center of the platform.

[0010] Preferably, the shaft body 1 is placed cocentrically with the umbrella-shaped gear ring.

[0011] Preferably, rubber pads are fixedly connected to both groups of clamping plates.

[0012] Preferably, a handle is fixedly connected to the double-headed screw.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the coordination among the housing, shaft body 1, frame body, shaft body 2, table body, bevel gear and bevel gear ring, shaft body 1 drives the frame body to swing in a fan shape, and the frame body drives shaft body 2 and the table body to swing synchronously. At this time, with the help of the transmission of the bevel gear and the bevel gear ring, shaft body 2 can also drive the table body to rotate, so that the objects placed on the table body can rotate in two axial directions, which can facilitate the turning over of more end faces, and the objects can be sandblasted more comprehensively;

[0015] 2. Through the cooperation between the table body, the double-headed screw and the clamping plate, the double-headed screw drives the two sets of clamping plates to slide on the table body, and the spacing between the two sets of clamping plates can be adjusted. Then, the two sets of clamping plates can clamp and fix objects of different sizes on the table body to a certain extent, perform flipping operations, and then perform sandblasting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a workpiece flipping and positioning device for sandblasting proposed by the utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the structure of the motor and the housing;

[0018] Figure 3 for Figure 1 A schematic cross-sectional structure diagram of ;

[0019] Figure 4 for Figure 3 A schematic diagram of the structure of the middle housing, the shaft body and the frame body;

[0020] Figure 5 for Figure 3 Schematic diagram of the structure of the double-headed screw, splint and handle.

[0021] In the figure: 1. housing; 2. shaft body 1; 3. frame body; 4. shaft body 2; 5. platform body; 6. bevel gear; 7. bevel gear ring; 8. double-headed screw; 9. clamping plate; 10. handle; 11. motor; 12. rubber pad. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1, reference Figures 1 to 5The cam 3 is provided with a plurality of cams, and the cam 3 is provided with a plurality of cams, and the cam 3 is provided with a plurality of cams.

[0024] In this embodiment, the table body 5 is rotatably connected to a double-headed screw 8 through a bearing, and two groups of clamps 9 are slidably connected to the table body 5. The two groups of clamps 9 are threadedly connected to the double-headed screw 8. The double-headed screw 8 can drive the two groups of clamps 9 to adjust the spacing. The two groups of clamps 9 can fix and clamp objects on the table body 5. A motor 11 is installed on the shell 1. The model of the motor 11 is selected according to actual work requirements. The output end of the motor 11 is connected to the shaft body 1 2, and one end of the shaft body 2 4 is located at the center of the table body 5. The shaft body 1 2 is placed concentrically with the umbrella-shaped gear ring 7, so that when the shaft body 1 2 drives the frame body 3 and the shaft body 2 4 to rotate, the umbrella-shaped gear 6 at the shaft body 2 4 can be stably moved at the umbrella-shaped gear ring 7, and rubber pads 12 are fixedly connected to the two groups of clamps 9, and a handle 10 is fixedly connected to the double-headed screw 8.

[0025] The working principle of this embodiment is as follows: when in use, the article is placed on the table 5 and between the two sets of clamps 9. After placement, the double-headed screw 8 drives the two sets of clamps 9 to clamp and fix the article on the table 5, and the article will be fixed. After fixation, the motor 11 is connected to the external power supply and the driving device, and the motor 11 can drive the shaft body 2 to drive the frame 3 to drive the table 5 and the article to swing in a fan shape, so that the article can be placed at multiple angles. At this time, the transmission of the bevel gear 6 and the bevel gear ring 7 is cooperated to make the table 5 swing in a fan shape. When placing at multiple angles, the drive of the shaft body 2 4 can also be used to drive the article to rotate, so that the article placed on the table 5 can be rotated in two axial directions, which can facilitate the flipping of more end faces, and the article can be sandblasted more comprehensively.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A workpiece flipping and positioning device for sandblasting, comprising a housing (1), characterized in that: The housing (1) is rotatably connected to a shaft body (2) via a bearing, a frame body (3) is fixedly connected to the shaft body (2), the frame body (3) is rotatably connected to a shaft body (4) via a bearing, a platform (5) is fixedly connected to the shaft body (4), a bevel gear (6) is fixedly connected to the shaft body (4), a bevel gear (6) is meshingly connected to a bevel gear ring (7), and the bevel gear ring (7) is fixedly connected to the housing (1).

2. A workpiece flipping and positioning device for sandblasting according to claim 1, characterized in that: The platform (5) is rotatably connected to a double-headed screw (8) via a bearing, and two groups of clamping plates (9) are slidably connected to the platform (5), and both groups of clamping plates (9) are threadedly connected to the double-headed screw (8).

3. A workpiece flipping and positioning device for sandblasting according to claim 1, characterized in that: A motor (11) is mounted on the housing (1), and an output end of the motor (11) is connected to the shaft body 1 (2).

4. A workpiece flipping and positioning device for sandblasting according to claim 1, characterized in that: One end of the second shaft (4) is located at the center of the platform (5).

5. The workpiece flipping and positioning device for sandblasting according to claim 1, characterized in that: The shaft body 1 (2) is placed cocentrically with the umbrella-shaped gear ring (7).

6. A workpiece flipping and positioning device for sandblasting according to claim 2, characterized in that: Rubber pads (12) are fixedly connected to the two groups of clamping plates (9).

7. A workpiece flipping and positioning device for sandblasting according to claim 2, characterized in that: A handle (10) is fixedly connected to the double-headed screw (8).

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