Container cover rotating mechanism and container batch operation equipment

Abstract

The present invention provides a container cover rotating mechanism and container batch operation equipment, including: a container cover rotating assembly; the container cover rotating assembly includes: a cover rotating motor and a rotating gear set, the output end of the cover rotating motor drives the rotating gear set to rotate synchronously through a transmission structure; the rotating gear set includes a plurality of rotating gears, the rotation centers of some of the rotating gears are connected to the container cover driving, and the container cover is driven to be assembled and disassembled by the cover rotating motor. The rotating mechanism of the present invention can be used to disassemble and assemble container covers in batches, which improves work efficiency while also having the advantages of simple equipment structure and low cost.

Description

Technical Field

[0001] The present invention relates to the field of operating devices, and in particular to a container cover rotating mechanism suitable for disassembling and assembling container covers in batches and container batch operating equipment. Background Art

[0002] During the production process, it is usually necessary to disassemble and assemble the cover of the container. Patent document CN209442597U discloses an automatic disassembly and assembly mechanism, including a lifting frame, a cap screwing device, and a fixing device, wherein: the cap screwing device is arranged at the upper end of the lifting frame, and is used to disassemble and / or tighten the bottle cap, and the lifting frame can make the cap screwing device rise and fall; the fixing device is arranged at the lower end of the lifting frame, and is used to fix the coal sample bottle; the automatic disassembly and assembly mechanism can not only remove the bottle cap, but also screw on the original bottle cap, and integrate the functions of tightening the bottle cap and removing the bottle cap into one mechanism, saving space, reducing equipment costs, and greatly improving the efficiency of coal sample detection.

[0003] Although the above patent document can realize the automation of the production process, its structural design can only perform disassembly and assembly operations for one container at a time. In the batch production process, a large number of devices in the above patent document are required, which is costly and difficult to achieve. Summary of the invention

[0004] In view of the defects in the prior art, an object of the present invention is to provide a container cover rotating mechanism and container batch operation equipment.

[0005] A container cover rotating mechanism according to the present invention includes: a container cover rotating assembly 130;

[0006] The container cover rotating assembly 130 includes: a cover rotating motor 131 and a rotating gear set, and the output end of the cover rotating motor 131 drives the rotating gear set to rotate synchronously through a transmission structure;

[0007] The rotating gear set includes a plurality of rotating gears 135 , and the rotation centers of some of the rotating gears 135 are drivingly connected to the container cover, and the container cover is driven to be assembled and disassembled by the cover screwing motor 131 .

[0008] Preferably, the transmission structure comprises: a synchronization mechanism 132, a rotating worm 133 and a rotating turbine 134;

[0009] The output end of the cap screwing motor 131 is connected to the plurality of rotating worms 133 through the synchronization mechanism 132 , so that the plurality of rotating worms 133 rotate synchronously, each rotating worm 133 meshes with one or more rotating turbines 134 , and the rotating turbines 134 mesh between the plurality of rotating gears 135 .

[0010] Preferably, the plurality of rotating gears 135 mesh with each other in the same plane, and some rotating gears 135 with the same rotating direction are drivingly connected to the container cover.

[0011] Preferably, the rotation center of the rotating gear 135 is drivingly connected to the container cover through a container fixing mechanism.

[0012] Preferably, the container fixing mechanism includes a plurality of container fixing components, and the container fixing components include: a first compression plate 121, a first fixing component 120;

[0013] The first fixing assembly 120 includes: a central shaft 126, a first elastic fixing member 125 and a first compression shaft 123;

[0014] The first elastic fixing member 125 and the first compression shaft 123 are coaxially sleeved on the central shaft 126, and all the first compression shafts 123 are connected to the first compression plate 121;

[0015] The first elastic fixing member 125 is compressed by the first compression shaft 123 and the central shaft 126 to cause the first elastic fixing member 125 to expand radially, thereby fixing a first portion of the container located between the plurality of container fixing assemblies.

[0016] Preferably, each of the container fixing assemblies further comprises: a second compression plate 111 and a second fixing assembly 110;

[0017] The second fixing assembly 110 includes: a second elastic fixing member 114, a rotating shaft 115 and a second compression shaft 113;

[0018] The rotating shaft 115 is sleeved on the first compression shaft 123 and connected to the rotation center of the rotating gear 135. The second elastic fixing member 114 and the second compression shaft 113 are coaxially sleeved on the rotating shaft 115. The second compression shaft 113 is connected to the second compression plate 111.

[0019] The second elastic fixing member 114 is compressed by the second compression shaft 113 and the rotation shaft 115 to cause the second elastic fixing member 114 to expand radially, thereby fixing the second portion of the container located between the plurality of container fixing assemblies.

[0020] Preferably, the container fixing mechanism further includes: a first compression motor 122 , the output end of the first compression motor 122 is drivingly connected to the first compression plate 121 , and can drive the first compression shaft 123 to move axially.

[0021] Preferably, the container fixing mechanism further comprises: a second compression motor 112 , the output end of the second compression motor 112 is drivingly connected to the second compression plate 111 , and can drive the second compression shaft 113 to move axially.

[0022] Preferably, the first portion comprises a container body and the second portion comprises a container lid.

[0023] A container batch operation device provided according to the present invention comprises the container cover rotating mechanism.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] The rotating mechanism of the present invention can be used to disassemble and assemble container covers in batches, thereby improving work efficiency while also having the advantages of simple equipment structure and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:

[0027] Figure 1 A top view of the present invention;

[0028] Figure 2 It is a structural schematic diagram of the container cover rotating mechanism and the container fixing mechanism of the present invention cooperating with each other;

[0029] Figure 3 It is a structural schematic diagram of the container cover rotating mechanism and the container fixing mechanism of the present invention cooperating with each other;

[0030] Figure 4 Schematic diagram of the structure of the fixed components for a single container. DETAILED DESCRIPTION

[0031] The present invention is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the present invention, but are not intended to limit the present invention in any form. It should be noted that, for those of ordinary skill in the art, several changes and improvements can also be made without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0032] like Figure 1 As shown, a container cover rotating mechanism provided by the present invention includes: a container cover rotating assembly 130. The container cover rotating assembly 130 includes: a cover rotating motor 131 and a rotating gear set, and the output end of the cover rotating motor 131 drives the rotating gear set to rotate synchronously through a transmission structure. The rotating gear set includes a plurality of rotating gears 135, and the rotation centers of some rotating gears 135 are drivingly connected to the container cover, and the container cover is driven to be assembled and disassembled through the cover rotating motor 131.

[0033] In the present invention, the transmission structure includes: a synchronization mechanism 132, a rotating worm 133 and a rotating worm gear 134. The output end of the capping motor 131 is connected to a plurality of rotating worm gears 133 through the synchronization mechanism 132, so that the plurality of rotating worm gears 133 rotate synchronously, each rotating worm gear 133 is meshed with one or more rotating worm gears 134, and the rotating worm gear 134 is meshed between a plurality of rotating gears 135. The plurality of rotating gears 135 are meshed with each other in the same plane, and some rotating gears 135 with the same rotation direction are drivingly connected to the container cap.

[0034] In the present invention, the method of driving connection with the container cover includes: the rotation center of the rotating gear 135 is drivingly connected to the container cover through the container fixing mechanism. The synchronization mechanism 132 can realize the motion transmission function of the rotating worm 133 and the capping motor 131 in various ways, such as belt drive, gear drive, steel chain drive, etc.

[0035] like Figure 4 As shown, the container fixing mechanism includes a plurality of container fixing components, and the container fixing components include: a first compression plate 121 and a first fixing component 120 .

[0036] The first fixing assembly 120 includes: a central shaft 126, a first elastic fixing member 125 and a first compression shaft 123. The first elastic fixing member 125 and the first compression shaft 123 are coaxially sleeved on the central shaft 126, and all the first compression shafts 123 are connected to the first compression plate 121. The central shaft 126 has a first protrusion, the first compression shaft 123 has a second protrusion, and the first elastic fixing member 125 is located between the first protrusion and the second protrusion.

[0037] like Figure 2 and Figure 3 As shown, in this embodiment, the first compression shafts 123 are uniformly driven by the first compression motor 122, and the output end of the first compression motor 122 is drivingly connected to the first compression plate 121, which can simultaneously drive all the first compression shafts 123 to move axially. The unified driving method includes uniformly connecting the first compression shafts 123 to the first compression plate 121, and driving the first compression plate 121 by the first compression motor 122.

[0038] The container fixing mechanism of this embodiment compresses the first elastic fixing member 125 through the first compression shaft 123 and the central shaft 126, so that the first elastic fixing member 125 expands radially, thereby fixing the first part of the container 200 located between the multiple container fixing components. In this embodiment, the first part can be the main body of the container 200, such as the bottle body.

[0039] The first protrusion is located at one end of the central axis 126, the other end of the central axis 126 is connected to the upper plate 105, and the second protrusion is located at one end of the first compression axis 123. The protrusion can be a structure integrally formed with the end, and the present invention is not limited to this. The upper plate 105 is connected to a driving device, and the driving device drives all container fixing components to move uniformly, so as to facilitate loading and unloading of containers before and after the operation and other operations such as filling or suction into the container.

[0040] The container fixing mechanism further includes: a second compression plate 111 and a second fixing assembly 110 .

[0041] The second fixing assembly 110 includes: a rotating shaft 115, a second elastic fixing member 114 and a second compression shaft 113. The rotating shaft 115 is sleeved on the first compression shaft 123, the second elastic fixing member 114 and the second compression shaft 113 are coaxially sleeved on the rotating shaft 115, all the second compression shafts 113 are connected to the second compression plate 111, the rotating shaft 115 has a third protrusion, the second compression shaft 113 has a fourth protrusion, and the second elastic fixing member 114 is located between the third protrusion and the fourth protrusion.

[0042] In this embodiment, the second compression shafts 113 are uniformly driven by the second compression motor 112, and the output end of the second compression motor 112 is drivingly connected to the second compression plate 111, which can simultaneously drive all the second compression shafts 113 to move axially. The unified driving method includes uniformly connecting the second compression shafts 113 to the first compression plate 121, and driving the first compression plate 121 by the first compression motor 122.

[0043] like Figure 2 and Figure 3 As shown, in this embodiment, the second elastic fixing member 114 is compressed by the second compression shaft 113 and the rotating shaft 115, so that the second elastic fixing member 114 expands radially, thereby fixing the second part of the container 200 located between the multiple container fixing components. In this embodiment, the second part can be the cover part of the container 200, thereby achieving the joint fixing of the two parts of the container 200.

[0044] In this embodiment, the second compression shaft 113 is uniformly driven by the second compression motor 112, the output end of the second compression motor 112 is drivingly connected to the second compression plate 111, the second compression shaft 113 is uniformly connected to the second compression plate 111, and the second compression plate 111 is driven by the second compression motor 112. In other embodiments, the rotating shaft 115 can be driven by a motor to drive the second elastic fixing member 114 to rotate, and the friction force generated by the rotation of the second elastic fixing member 114 after clamping the cover body can be used to drive the container cover body to rotate synchronously, thereby realizing batch disassembly and assembly of the container cover body.

[0045] In the present invention, the first elastic fixing member 125 and the second elastic fixing member 114 can be made of materials such as rubber that have a certain ability to restore deformation and a certain hardness, and the present invention does not limit this.

[0046] The container cover rotating mechanism described above can be applied to container batch operation equipment, so as to realize batch fixing of containers, assembly and disassembly of covers and subsequent batch operations.

[0047] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0048] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. In the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other arbitrarily.

Claims

1. A container cover rotating mechanism, It is characterized in that include: Container cover rotating assembly (130); The container cover rotating assembly (130) comprises: a cover rotating motor (131) and a rotating gear set, wherein the output end of the cover rotating motor (131) drives the rotating gear set to rotate synchronously via a transmission structure; The rotating gear set comprises a plurality of rotating gears (135), the rotating centers of some of the rotating gears (135) being drivingly connected to the container cover, and the container cover is driven to be assembled and disassembled via the cover screwing motor (131); The rotation center of the rotating gear (135) is drivingly connected to the container cover via a container fixing mechanism; The container fixing mechanism comprises a plurality of container fixing components, and the container fixing components comprise: a first compression plate (121), a first fixing component (120); The first fixing assembly (120) comprises: a central shaft (126), a first elastic fixing member (125) and a first compression shaft (123); The first elastic fixing member (125) and the first compression shaft (123) are coaxially sleeved on the central shaft (126), and all the first compression shafts (123) are connected to the first compression plate (121); compressing the first elastic fixing member (125) via the first compression shaft (123) and the central shaft (126) to cause the first elastic fixing member (125) to expand radially, thereby fixing a first portion of a container located between a plurality of container fixing assemblies; Each of the container fixing assemblies further comprises: a second compression plate (111) and a second fixing assembly (110); The second fixing assembly (110) comprises: a second elastic fixing member (114), a rotating shaft (115) and a second compression shaft (113); The rotating shaft (115) is sleeved on the first compression shaft (123) and connected to the rotation center of the rotating gear (135); the second elastic fixing member (114) and the second compression shaft (113) are coaxially sleeved on the rotating shaft (115); and the second compression shaft (113) is connected to the second compression plate (111); compressing the second elastic fixing member (114) by means of the second compression shaft (113) and the rotating shaft (115), so that the second elastic fixing member (114) expands radially, thereby fixing a second portion of the container located between the plurality of container fixing assemblies; The container fixing mechanism further comprises: a first compression motor (122), wherein an output end of the first compression motor (122) is drivingly connected to the first compression plate (121) and is capable of driving the first compression shaft (123) to move axially.

2. The container cover rotating mechanism according to claim 1, It is characterized in that The transmission structure comprises: a synchronization mechanism (132), a rotating worm (133) and a rotating turbine (134); The output end of the capping motor (131) is connected to a plurality of the rotating worm gears (133) via the synchronizing mechanism (132), so that the plurality of the rotating worm gears (133) rotate synchronously, each of the rotating worm gears (133) meshes with one or more rotating turbine gears (134), and the rotating turbine gears (134) mesh between the plurality of rotating gears (135).

3. The container cover rotating mechanism according to claim 1, It is characterized in that The plurality of rotating gears (135) mesh with each other in the same plane, and some rotating gears (135) with the same rotating direction are drivingly connected to the container cover.

4. The container cover rotating mechanism according to claim 1, It is characterized in that The container fixing mechanism further comprises: a second compression motor (112), wherein an output end of the second compression motor (112) is drivingly connected to the second compression plate (111) and is capable of driving the second compression shaft (113) to move axially.

5. The container cover rotating mechanism according to claim 1, It is characterized in that The first portion includes a container body, and the second portion includes a container cover.

6. A container batch operation device, It is characterized in that The container cover rotating mechanism comprises the container cover rotating mechanism according to any one of claims 1 to 5.

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