Auxiliary glass bottle autorotation device

Abstract

The utility model relates to the field of glass bottle detection equipment, in particular to an auxiliary glass bottle autorotation device which comprises a bedplate, a plurality of sector plates fixed at the top of the bedplate, a through hole formed in the middle of each sector plate, supporting plates fixed at the bottom of the bedplate and in one-to-one correspondence with the sector plates, and a rotating component mounted in the center of each supporting plate. And one end of the rotating assembly is fixedly connected with a bearing disc, the bearing disc is embedded into the hole, and the upper surface of the bearing disc and the upper surface of the sector plate are coplanar. The bearing disc can bear larger load, low-friction movable fit is formed through bearing connection of the stand column shaft and the shaft sleeve, and stability of autorotation of the glass bottle is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass bottle detection equipment field especially, and it is a kind of auxiliary glass bottle self-rotating device. BACKGROUND

[0002] Glass bottle in production process, to detect whether the finished product glass bottle exists crack and other defects, need to inspect glass bottle, to improve the efficiency of inspection and the accuracy of inspection result, prior art scheme generally uses comprehensive inspection machine, detects the crack of glass bottle, air tightness, bottle mouth inner and outer diameter etc.

[0003] The utility model discloses a glass container detection device, the outside of rack is equipped with bottle pulling arm, container support and self-rotating wheel, container support and self-rotating wheel are arranged in the downside of bottle pulling arm, and self-rotating wheel is arranged in the outside edge of container support, and one end of bottle pulling arm is connected with rotary disc, and is evenly distributed in the outside edge of rotary disc.

[0004] The above device when working, self-rotating wheel drives glass container to rotate in the process of rotation, realizes 360 degree omnibearing detection of glass container.But glass container is lifted by bottle pulling arm, and the stability in the process of rotation is not good.Moreover, for the bottle type of large diameter, heavy weight, only rely on self-rotating wheel cannot drive glass container to rotate. SUMMARY

[0005] In view of the above-mentioned technical problems, the utility model provides a kind of auxiliary glass bottle self-rotating device, to solve the problem of insufficient stability, large specification bottle type cannot self-rotate.

[0006] To solve the above technical problem, the utility model provides a kind of auxiliary glass bottle self-rotating device, including table board, the top of table board is fixed with multiple fan plates, the middle part of fan plate is equipped with the hole of through type, the bottom of table board is fixed with the supporting plate corresponding to fan plate, the center of supporting plate is installed with rotating assembly, one end of rotating assembly is fixedly connected with supporting disc, supporting disc is embedded hole, the upper surface of supporting disc and the upper surface of fan plate are coplanar.

[0007] Preferably, the rotating assembly includes a stand column shaft and a shaft sleeve, the shaft sleeve is dynamically connected with the stand column shaft through a bearing, the top end of the stand column shaft is fixedly connected with the supporting disc, and the shaft sleeve is installed on the supporting plate.

[0008] Preferably, the inner cavity of the shaft sleeve is provided with a stepped limiting structure.

[0009] Preferably, the stepped limiting structure includes an inner convex limiting ring at the lower end of the inner cavity and an annular clamping groove at the upper end of the inner cavity, and the annular clamping groove is provided with a clamping spring.

[0010] Preferably, the shaft of the column shaft is provided with a first outwardly protruding limiting ring, which abuts against the upper end face of the bearing.

[0011] Preferably, the bottom end of the column shaft is fixed with a cover plate that abuts against the lower end face of the bearing.

[0012] Preferably, the top of the column shaft is provided with a flange structure, and the bottom of the supporting disc is provided with a cavity adapted to the flange structure.

[0013] Preferably, the tray is locked to the platform by long bolts at both ends, with one end of the long bolt penetrating the platform and then locked to the fan plate.

[0014] After adopting the above technical solution, the beneficial effects of this utility model are:

[0015] The supporting disc can withstand a greater load, and the bearing connection between the column shaft and the bushing forms a low-friction dynamic fit, ensuring the smooth rotation of the glass bottle. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0018] Figure 2 This is a schematic diagram of the installation of the rotating assembly;

[0019] Figure 3 This is a cross-sectional view of the rotating component;

[0020] Figure 4 for Figure 3 A partial schematic diagram of point A in the middle.

[0021] Reference numerals: 1-platform, 2-sector plate, 3-hole, 4-support plate, 5-supporting disc, 6-long bolt, 7-column shaft, 8-countersunk bolt, 9-cavity, 10-shoulder sleeve, 11-through hole, 12-threaded hole, 13-threaded through hole, 14-bearing, 15-cover plate, 16-fastening bolt, 17-inner convex limiting ring, 18-countersunk hole, 19-annular groove, 20-circlip, 21-first outer convex limiting ring, 22-second outer convex limiting ring. Detailed Implementation

[0022] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of this utility model and are not intended to limit it. Those skilled in the art will recognize that this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples of it.

[0023] The directional terms used in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this utility model. It should also be noted in the description of this utility model that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] like Figure 1 As shown, this embodiment provides a glass container inspection device, including a horizontally arranged platform 1. Several circumferentially distributed fan plates 2 are distributed along the top outer edge of the platform 1, and corresponding support plates 4 are distributed along the bottom outer edge of the platform 1. A rotating component is installed at the center of the support plate 4, and a supporting disc 5 for supporting glass bottles is fixedly connected to one end of the rotating component. A through hole 3 is opened in the middle of the fan plate 2, and the supporting disc 5 is embedded in the hole 3. The upper surface of the supporting disc 5 is coplanar with the upper surface of the fan plate 2. This coplanar design ensures that there is no height difference between the supporting disc 5 and the fan plate 2, preventing bottle tilting and ensuring smooth loading.

[0025] The upper surface of the supporting disc 5 is provided with a grid-like texture, which increases the coefficient of friction by increasing the roughness of the contact surface and prevents the glass bottle from slipping when rotating.

[0026] like Figures 2 to 4 As shown, the rotating assembly includes a column shaft 7 and a bushing 10. The bushing 10 is dynamically fitted to the column shaft 7 via a bearing 14. A circular cavity 9 is provided at the bottom of the supporting disc 5, and a countersunk hole 18 communicating with the cavity 9 is provided at the top of the supporting disc 5. A flange structure adapted to the cavity 9 is provided at the top of the column shaft 7, and the flange structure has threaded through holes 13 corresponding one-to-one with the countersunk holes 18. The supporting disc 5 and the flange structure are connected by countersunk bolts 8, with the bolt heads embedded in the countersunk holes 18 to ensure a flat upper surface of the supporting disc 5.

[0027] The inner cavity of the bushing 10 is provided with a stepped limiting structure to achieve bidirectional limiting of the bearing 14, forming a bidirectional clamping of the bearing 14, suppressing axial movement, and improving stability during rotation. The stepped limiting structure includes:

[0028] The inner protruding limiting ring 17 located at the lower end of the inner cavity of the bushing 10 is used to support the lower end face of the bearing 14 and prevent the bearing 14 from sinking.

[0029] The annular groove 19 located at the upper end of the inner cavity of the bushing 10 has an internal elastic retaining ring (such as a retaining spring 20) to axially press the outer edge of the upper end face of the bearing 14.

[0030] The shaft of the column shaft 7 is provided with a first outwardly protruding limiting ring 21, which abuts against the inner edge of the upper end face of the bearing 14. Working in conjunction with the elastic retaining ring, it restricts the axial displacement of the bearing 14 and enhances the rigidity of the rotating assembly.

[0031] The support plate 4 is locked to the platform 1 by long bolts 6 at both ends. One end of the long bolt 6 passes through the platform 1 and is locked to the fan plate 2. A through hole 11 is provided at the center of the support plate 4, and the bushing 10 is embedded in the through hole 11. The upper end of the bushing 10 is provided with a second outwardly protruding limiting ring 22, which abuts against the upper end face of the support plate 4. With the locking of the long bolt 6 to the platform 1, the displacement of the bushing 10 is restricted.

[0032] A threaded hole 12 is opened at the bottom end of the column shaft 7. The threaded section of the fastening bolt 16 passes through the cover plate 15 and is fastened to the column shaft 7. The cover plate 15 abuts against the lower end face of the bearing 14 to cover the bearing 14. This prevents dust and other contaminants from entering and extends the life of the bearing 14.

[0033] The glass bottle is fed to the support disc 5 through the bottle feeding screw mechanism. The rotation of the self-rotating wheel will drive the glass bottle on the support disc 5 to rotate under the action of friction. Since the rolling friction coefficient of the bearing 14 is significantly lower than that of sliding friction, the rotation of the glass bottle will drive the support disc 5 to rotate, rather than the glass bottle rotating on the disc 5. This overcomes the defect that the self-rotating wheel cannot drive large-sized glass bottles.

[0034] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A device for assisting the rotation of a glass bottle, characterized in that: Includes a platform (1), with multiple fan plates (2) fixed on the top of the platform (1), a through hole (3) opened in the middle of the fan plate (2), and a support plate (4) fixed at the bottom of the platform (1) corresponding to the fan plate (2). A rotating component is installed at the center of the support plate (4), and a supporting disc (5) is fixedly connected to one end of the rotating component. The supporting disc (5) is embedded in the hole (3), and the upper surface of the supporting disc (5) is coplanar with the upper surface of the fan plate (2).

2. The auxiliary glass bottle rotation device according to claim 1, characterized in that: The rotating assembly includes a column shaft (7) and a bushing (10). The bushing (10) is dynamically fitted with the column shaft (7) through a bearing (14). The top end of the column shaft (7) is fixedly connected to the supporting disc (5). The bushing (10) is installed on the support plate (4).

3. The auxiliary glass bottle rotation device according to claim 2, characterized in that: The inner cavity of the bushing (10) is provided with a stepped limiting structure.

4. The auxiliary glass bottle rotation device according to claim 3, characterized in that: The stepped limiting structure includes an inwardly protruding limiting ring (17) located at the lower end of the inner cavity and an annular groove (19) at the upper end of the inner cavity, wherein the annular groove (19) has a built-in retaining spring (20).

5. The auxiliary glass bottle rotation device according to claim 2, characterized in that: The shaft of the column shaft (7) is provided with a first convex limiting ring (21), which abuts against the upper end face of the bearing (14).

6. The auxiliary glass bottle rotation device according to claim 5, characterized in that: The bottom end of the column shaft (7) is fixed with a cover plate (15) that abuts against the lower end face of the bearing (14).

7. The auxiliary glass bottle rotation device according to claim 2, characterized in that: The top of the column shaft (7) is provided with a flange structure, and the bottom of the supporting disc (5) is provided with a cavity (9) adapted to the flange structure.

8. The auxiliary glass bottle rotation device according to claim 1, characterized in that: The tray (4) is locked to the platform (1) by long bolts (6) placed at both ends of it. One end of the long bolt (6) passes through the platform (1) and is locked to the fan plate (2).

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