Rotating mechanism for quality inspection work of production line

Abstract

The utility model provides a rotating mechanism for production line quality inspection work. A lower rotating frame is rotationally connected to the middle of a main rotating frame, a side extending and expanding frame is horizontally and oppositely arranged on the main rotating frame, rotating side electric rollers are arranged on the main rotating frame in an array mode, a tail extending and expanding column is fixed to the tail of each side electric roller, and a worm wheel shaft is fixed to the middle of the main rotating frame. The utility model has the beneficial effects that the main rotating stand and the side extending and expanding frames move to enlarge the spacing, are matched with conveying equipment of a wider production line, perform width adjustment and matching according to the widths of different production lines, improve the compatibility with the production lines with different widths, and solve the problems that the rotating mechanisms corresponding to the production lines with different width models cannot be compatible for use, and the production efficiency is low. Rotating mechanisms of a new production line and an old production line are incompatible, and the purchase cost of the new rotating mechanism is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of production line equipment, in particular to a rotating mechanism used for quality inspection of a production line. Background Art

[0002] The production line transports products through conveying devices such as conveyor belts, and quality inspection is carried out during the transportation process. During the quality inspection, the rotating mechanism needs to be rotated to adjust the direction to achieve quality inspection in more directions. The existing rotating mechanism is an L-shaped structure, which realizes the flipping operation through the rotation of the L-shaped structure. The middle roller of the rotating mechanism realizes the mobile conveying operation of the product. The width of the rotating mechanism is limited by the width of the middle roller. Production lines of different widths need to match the rotating mechanism of the corresponding width, resulting in the corresponding rotating mechanisms of production lines of different widths being incompatible with each other. The rotating mechanisms of the new and old production lines are incompatible, and the new rotating mechanism increases the purchase cost. Utility Model Content

[0003] In view of this, the utility model aims to propose a rotating mechanism for quality inspection of production lines, so as to improve the compatibility with production lines of different widths and improve the versatility with new and old production line equipment.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] A rotating mechanism used for quality inspection on a production line.

[0006] Furthermore, it includes a main rotating frame, a lower rotating frame and a side extended expansion frame. The lower rotating frame is rotatably connected to the middle of the main rotating frame. The side extended expansion frame is horizontally arranged opposite to the main rotating frame. The main rotating frame array is provided with rotating side electric rollers, the tail of the side electric roller is fixed with a tail extended expansion column, and a worm gear shaft is fixed in the middle of the main rotating frame.

[0007] Furthermore, the main rotating frame is an L-shaped structure, the side electric rollers of the main rotating frame array are arranged at right angles in an L-shape, and the worm gear shaft is rotatably connected to the upper part of the lower rotating frame.

[0008] Furthermore, an electric worm is rotatably arranged on the upper portion of the lower rotating frame, the lower portion of the lower rotating frame is fixedly connected to the lower turbine disc, and the lower turbine disc is rotatably connected to the lower base.

[0009] Furthermore, an electric worm is rotated on the top of the lower base, the electric worm on the top of the lower base is meshed and connected with the lower turbine disk, and the electric worm on the upper part of the lower rotating frame is meshed and connected with the worm gear shaft.

[0010] Furthermore, the side extension expansion frame array is provided with an extension roller, a lower connecting slide column is fixed to the lower portion of the side extension expansion frame, and the middle portion of the side extension expansion frame is screwed to the middle screw rod.

[0011] Furthermore, the tail end of the middle screw is rotationally connected to the lower rotating frame, and the extension roller and the tail extension extension column are axially slidably connected.

[0012] Furthermore, the lower connecting slide column and the main rotating frame are axially slidably connected, and the main rotating frame and the side extension frame are horizontally oppositely slidably connected.

[0013] Compared with the prior art, the rotating mechanism for production line quality inspection described in the utility model has the following beneficial effects:

[0014] (1) The utility model discloses a rotating mechanism for quality inspection of a production line. The main rotating frame and the side extension frame move to expand the spacing, match the conveying equipment of a wider production line, adjust the width according to the width of different production lines, improve the compatibility with production lines of different widths, and improve the versatility of the equipment;

[0015] (2) The utility model describes a rotating mechanism for production line quality inspection. The main rotating frame rotates around the worm gear shaft to complete a 90-degree rotation switching operation in the vertical direction. The main rotating frame rotates horizontally in a circular direction along with the lower rotating frame to meet the needs of rotational face-changing detection for different quality inspections. At the same time, multi-directional rotation meets the combined connection of different production line quality inspections. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the embodiment of the utility model;

[0018] Figure 2 This is a schematic diagram of the main rotating frame structure according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the side electric roller according to an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the lower rotating frame according to an embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of the side extension frame according to an embodiment of the utility model;

[0022] Figure 6 This is a schematic diagram of the disassembly state described in an embodiment of the utility model.

[0023] Description of reference numerals:

[0024] 1-main rotating frame; 101-side electric roller; 102-tail extension column; 103-worm gear shaft; 2-lower rotating frame; 201-electric worm; 202-lower turbine disc; 203-lower base; 3-side extension frame; 301-extension roller; 302-lower connecting sliding column; 303-middle screw. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0026] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0027] Example 1: Please refer to Figures 1 to 6 :

[0028] The utility model proposes a rotating mechanism for quality inspection of a production line, comprising: a main rotating frame 1, a lower rotating frame 2 and a side extension frame 3. The main rotating frame 1 is provided with a rotating side electric roller 101 in an array, the side electric roller 101 is driven to rotate by a motor, a tail extension column 102 is fixed to the tail of the side electric roller 101, a worm gear shaft 103 is fixed to the middle of the main rotating frame 1, the main rotating frame 1 is an L-shaped structure, the side electric rollers 101 of the main rotating frame 1 array are arranged at right angles in an L shape, the worm gear shaft 103 is rotatably connected to the upper part of the lower rotating frame 2, the main rotating frame 1 rotates around the worm gear shaft 103 to complete a 90-degree rotation switching operation in the vertical direction, and the main rotating frame 1 completes a flipping operation to convert the original bottom surface to the side surface, so as to facilitate quality inspection of the bottom of the box body;

[0029] The middle part of the main rotating frame 1 is rotatably connected to the lower rotating frame 2, the upper part of the lower rotating frame 2 is rotatably provided with an electric worm 201, the lower part of the lower rotating frame 2 is bolted and fixedly connected to the lower turbine disk 202, the lower turbine disk 202 is rotatably connected to the lower base 203, and the main rotating frame 1 is horizontally provided with a side extension extension frame 3, the side extension extension frame 3 is an L-shaped structure, and the side extension extension frame 3 is provided with an L-shaped array of extension rollers 301, the lower part of the side extension extension frame 3 is fixed with a lower connecting sliding column 302, and the middle part of the side extension extension frame 3 is screwed to the middle screw 303.

[0030] In the disclosed embodiment, an electric worm gear 201 rotates on the top of the lower base 203. The electric worm gear 201 on the top of the lower base 203 is meshed and connected with the lower turbine disk 202. The electric worm gear 201 of the lower base 203 meshes and drives the lower turbine disk 202 to rotate horizontally in a circular direction. The lower turbine disk 202 and the lower rotating frame 2 synchronously rotate in a circular direction. The electric worm gear 201 on the upper part of the lower rotating frame 2 is meshed and connected with the worm gear shaft 103. The electric worm gear 201 on the upper part of the lower rotating frame 2 meshes and drives the worm gear shaft 103 to rotate. The worm gear shaft 103 and the main rotating frame 1 rotate synchronously. The main rotating frame 1 rotates around the worm gear shaft 103 to complete a ninety-degree rotation switching operation in the vertical direction.

[0031] In the disclosed embodiment, the tail end of the middle screw 303 is rotationally connected to the lower rotating frame 2, the extension roller 301 and the tail extension extension column 102 are axially slidingly connected, the extension roller 301 and the tail extension extension column 102 move away, and the extension roller 301 and the tail extension extension column 102 rotate synchronously in a circular direction to expand the maximum width that can be transported.

[0032] In the disclosed embodiment, the lower connecting slide column 302 and the main rotating frame 1 are axially slidingly connected, and the main rotating frame 1 and the side extension extension frame 3 are horizontally oppositely slidingly connected. The side extension extension frame 3 and the extension roller 301 and the lower connecting slide column 302 move synchronously away from the main rotating frame 1, and the extension roller 301 and the tail extension extension column 102 move away. The main rotating frame 1 and the side extension extension frame 3 move to expand the spacing to match the conveying equipment of a wider production line. The width is adjusted and matched according to the width of different production lines, thereby improving the compatibility with production lines of different widths and improving the versatility of the equipment.

[0033] Embodiment 2, on the basis of embodiment 1, a conveyor belt is wrapped around the outside of the side electric roller 101, the vertical and horizontal side electric rollers 101 of the main rotating frame 1 are both provided with horizontal and vertical conveyor belts, a conveyor belt is wrapped around the outside of the extension roller 301, the side electric roller 101 and the extension roller 301 are connected to the production line through the conveyor belt, the conveyor belt expands the contact surface, and improves the stability of conveying quality inspection goods.

[0034] The working principle of this embodiment: the main turret 1 is connected to the conveying equipment of the production line. During the matching process with the conveying equipment of the production line, the middle screw 303 is rotated, and the thread of the middle screw 303 guides the axial movement of the side extension frame 3. The side extension frame 3, the extension roller 301, and the lower connecting slide column 302 move away from the main turret 1 synchronously, and the extension roller 301 and the tail extension column 102 move away. The main turret 1 and the side extension frame 3 move to expand the spacing to match the conveying equipment of a wider production line. The width is adjusted and matched according to the width of different production lines to improve the compatibility with production lines of different widths and the versatility of the equipment. During the transportation and movement process, the main turret 1 and the side extension frame 3 move close to the compressed width to reduce the space occupied during mobile transportation.

[0035] During the quality inspection of the production line, in order to ensure the quality inspection effect, a rotation and flipping operation will be performed to check and detect the contact position between the bottom and the conveyor belt, and the electric worm 201 on the upper part of the lower rotating frame 2 will engage to drive the worm gear shaft 103 to rotate, and the worm gear shaft 103 and the main rotating frame 1 will rotate synchronously, and the main rotating frame 1 will rotate around the worm gear shaft 103 to complete the 90-degree rotation switching operation in the vertical direction, and the main rotating frame 1 will complete the flipping operation to convert the original bottom surface to the side, which is convenient for quality inspection of the bottom of the box body, and the electric worm 201 of the lower base 203 will engage to drive the lower turbine disk 202 to rotate horizontally in a circular direction, and the lower turbine disk 202 and the lower rotating frame 2 will rotate synchronously in a circular axis direction, and the main rotating frame 1 will rotate horizontally and circumferentially with the lower rotating frame 2 to meet the quality inspection requirements of self-rotation and the needs of rotation and face-changing detection of different quality inspections. At the same time, multi-directional rotation meets the combined connection of quality inspections of different production lines, and the circumferential rotation of the lower rotating frame 2 meets the connected switching operation of quality inspection of parallel production lines, and the production lines are parallel to shorten the length of the combined production lines.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotating mechanism for quality inspection of a production line, comprising a main rotating frame (1), a lower rotating frame (2) and a side extension frame (3), characterized in that: The middle part of the main rotating frame (1) is rotatably connected to a lower rotating frame (2); a side extension frame (3) is horizontally arranged opposite to the main rotating frame (1); the main rotating frame (1) is provided with a rotating side electric roller (101) in an array; a tail extension column (102) is fixed to the tail of the side electric roller (101); and a worm gear shaft (103) is fixed to the middle part of the main rotating frame (1).

2. A rotating mechanism for production line quality inspection according to claim 1, characterized in that: The main rotating frame (1) is an L-shaped structure, the side electric rollers (101) of the main rotating frame (1) array are arranged at right angles in an L-shape, and the worm gear shaft (103) is rotatably connected to the upper part of the lower rotating frame (2).

3. The rotating mechanism for production line quality inspection according to claim 1, characterized in that: An electric worm (201) is rotatably mounted on the upper portion of the lower rotating frame (2); the lower portion of the lower rotating frame (2) is fixedly connected to a lower turbine disc (202); and the lower turbine disc (202) is rotatably connected to a lower base (203).

4. The rotating mechanism for production line quality inspection according to claim 3, characterized in that: An electric worm (201) is rotatably mounted on the top of the lower base (203); the electric worm (201) on the top of the lower base (203) is meshedly connected to the lower turbine disc (202); and the electric worm (201) on the top of the lower rotating frame (2) is meshedly connected to the worm gear shaft (103).

5. The rotating mechanism for production line quality inspection according to claim 1, characterized in that: The side extension frame (3) array is provided with an extension roller (301), a lower connecting slide column (302) is fixed at the lower part of the side extension frame (3), and the middle part of the side extension frame (3) is screwed to the middle screw rod (303).

6. The rotating mechanism for quality inspection of a production line according to claim 5, characterized in that: The tail end of the middle screw rod (303) is rotationally connected to the lower rotating frame (2), and the extension roller (301) and the tail extension extension column (102) are axially slidably connected.

7. The rotating mechanism for production line quality inspection according to claim 5, characterized in that: The lower connecting slide column (302) and the main rotating frame (1) are axially slidably connected, and the main rotating frame (1) and the side extension frame (3) are horizontally slidably connected.

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