Anti-toppling structure in cylindrical material conveying process

Abstract

The utility model relates to the technical field of material conveying, and discloses an anti-toppling structure in a cylindrical material conveying process, which comprises a rotating structure arranged on the outer side of a butt joint position of a conveying structure, the rotating structure comprises two anti-reverse rotating wheels which are rotationally arranged, and the two anti-reverse rotating wheels are respectively arranged on two sides of the butt joint position. The two anti-reverse rotation wheels are arranged at an interval, and a rotation interval for cylindrical materials to penetrate through is formed; in the process that the cylindrical material is driven by the conveying structure to penetrate through the rotating interval, the two sides of the cylindrical material abut against the anti-reverse rotating wheels, and the two anti-reverse rotating wheels are driven to rotate synchronously; the cylindrical materials are conveyed and moved under the pushing of the conveying structure, in the process that the cylindrical materials pass through the butt joint position and penetrate through the rotation interval, the two sides of the cylindrical materials abut against the anti-reverse rotation wheels, the two anti-reverse rotation wheels limit the positions of the cylindrical materials, the phenomenon that the cylindrical materials topple over is avoided, and the service life of the cylindrical materials is prolonged. And the two anti-inversion wheels are pushed by the cylindrical materials to rotate synchronously, so that the conveying smoothness of the cylindrical materials is kept.

Description

Technical Field

[0001] This utility model patent relates to the technical field of material transmission. Specifically, it relates to a structure for preventing the tipping of cylindrical materials during the transmission process. Background Art

[0002] Cylindrical materials are a very common shape in life. In modern industrial production, there are also various cylindrical materials of different specifications, such as battery cases and so on.

[0003] During the production and manufacturing process, the transmission of cylindrical materials is essential. During the transmission of cylindrical materials, there will be docking positions in the transmission path. For example, between different processing stations or between different devices, etc. When passing through the docking position, the cylindrical materials will tip over, thus affecting production efficiency and quality. Summary of the Utility Model

[0004] The purpose of this utility model is to provide a structure for preventing the tipping of cylindrical materials during the transmission process, aiming to solve the problem that in the prior art, the cylindrical materials will tip over during the transmission process at the docking position.

[0005] This utility model is implemented as follows. The structure for preventing the tipping of cylindrical materials during the transmission process includes a rotating structure arranged outside the docking position of the transmission structure. The rotating structure includes two anti-tipping rotating wheels arranged rotatably. The two anti-tipping rotating wheels are respectively arranged on both sides of the docking position, and the two anti-tipping rotating wheels are arranged at intervals, forming a rotating interval for the cylindrical material to pass through. During the process that the cylindrical material is driven by the transmission structure to pass through the rotating interval, both sides of the cylindrical material abut against the anti-tipping rotating wheels and drive the two anti-tipping rotating wheels to rotate synchronously.

[0006] Further, the two anti-tipping rotating wheels are arranged horizontally.

[0007] Further, longitudinal columns are respectively provided on both sides of the docking position, and the two anti-tipping rotating wheels are respectively rotatably connected to the two columns.

[0008] Further, a lower damping ring is movably sleeved on the column, and the bottom of the lower damping ring abuts against the top of the anti-tipping rotating wheel.

[0009] Further, an elastic body that can axially expand and contract along the column is movably sleeved on the column, and the bottom of the elastic body abuts against the top of the lower damping ring.

[0010] Further, an upper damping ring is movably sleeved on the column, and the bottom of the upper damping ring abuts against the top of the elastic body.

[0011] Further, a fixing block that moves along the circumferential axis is provided on the column. By moving the fixing block, the compression amount of the elastic body is adjusted, and the fixing block abuts against the top of the upper damping ring.

[0012] Further, gears are sleeved on the two columns respectively in a movable manner, the two gears are meshed and connected, the gears are integrally connected with the anti-toppling rotating wheels, and the anti-toppling rotating wheels drive the gears to rotate synchronously.

[0013] Further, a plurality of notch grooves penetrating up and down are formed on the outer periphery of the anti-toppling rotating wheel, the plurality of notch grooves are arranged at intervals along the circumferential direction of the anti-toppling rotating wheel, and convex ribs are formed between adjacent notch grooves; when the cylindrical material passes through the rotating interval, both sides of the cylindrical material are respectively embedded in the notch grooves of the two anti-toppling rotating wheels.

[0014] Further, a bottom plate is provided below the two gears, the two columns pass through the bottom plate, and the bottom plate abuts against the bottom of the gears from top to bottom.

[0015] Compared with the prior art, the anti-toppling structure in the transmission process of the cylindrical material provided by the present invention enables the cylindrical material to be transmitted and moved under the push of the transmission structure. When passing through the docking position and during the process of the cylindrical material passing through the rotating interval, both sides of the cylindrical material abut against the anti-toppling rotating wheels. The two anti-toppling rotating wheels limit the position of the cylindrical material to avoid the phenomenon of the cylindrical material toppling over. Moreover, the two anti-toppling rotating wheels are pushed by the cylindrical material and rotate synchronously to ensure the smoothness of the transmission of the cylindrical material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional schematic diagram of the anti-toppling structure in the transmission process of the cylindrical material provided by the present invention;

[0017] Figure 2 is a three-dimensional schematic diagram of the rotating structure provided by the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0019] The implementation of the present invention will be described in detail below with specific embodiments.

[0020] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components; in the description of the present utility model, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, it is based on the orientation or positional relationship shown in the accompanying drawings. This is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the accompanying drawings are only for illustrative purposes and cannot be understood as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0021] Referring Figure 1-2 as shown, it is a preferred embodiment provided by the present utility model.

[0022] The cylindrical material 100 in this embodiment is a battery case. Of course, it can also be any cylindrical material, not limited to the battery case only.

[0023] The anti - tipping structure for the cylindrical material during the transmission process includes a rotating structure arranged outside the docking position of the transmission structure. The rotating structure includes two anti - tipping rotating wheels 304 arranged in a rotating manner. The two anti - tipping rotating wheels 304 are respectively arranged on both sides of the docking position, and are spaced apart from each other, forming a rotating interval through which the cylindrical material 100 can pass. During the process that the cylindrical material 100 is driven by the transmission structure to pass through the rotating interval, both sides of the cylindrical material 100 abut against the anti - tipping rotating wheels 304, and drive the two anti - tipping rotating wheels 304 to rotate synchronously.

[0024] The transmission structure is used to transmit the cylindrical material 100 to move it to each required working station. Among them, the docking position refers to the position where docking occurs in the transmission structure, such as the docking between different working stations, or the docking between different processing devices.

[0025] For the above - provided anti - tipping structure for the cylindrical material during the transmission process, the cylindrical material 100 is transmitted and moved under the push of the transmission structure. When passing through the docking position and the cylindrical material 100 passes through the rotating interval, both sides of the cylindrical material 100 abut against the anti - tipping rotating wheels 304. The two anti - tipping rotating wheels 304 limit the position of the cylindrical material 100 to prevent the cylindrical material 100 from tipping over. Moreover, the two anti - tipping rotating wheels 304 are pushed by the cylindrical material 100 and rotate synchronously to maintain the smoothness of the transmission of the cylindrical material 100.

[0026] In this embodiment, the two anti - tipping rotating wheels 304 are driven by the cylindrical material 100 to rotate synchronously, without the need for additional driving power, which belongs to non - powered driving.

[0027] The two anti - tipping rotating wheels 304 are horizontally arranged. In this way, the two anti - tipping rotating wheels 304 are horizontally and oppositely clamped in the horizontal direction to horizontally limit the cylindrical material 100, which can better prevent the cylindrical material 100 from tipping over.

[0028] In this embodiment, vertical columns 301 arranged longitudinally are respectively provided on both sides of the docking position. The two anti - tipping rotating wheels 304 are respectively rotatably connected to the two vertical columns 301. In this way, it is convenient to arrange the two anti - tipping rotating wheels 304.

[0029] In this embodiment, a lower damping ring 305 is movably sleeved on the vertical column 301. The bottom of the lower damping ring 305 abuts against the top of the anti - tipping rotating wheel 304. During the process that the anti - tipping rotating wheel 304 is driven to rotate by the cylindrical material 100, it is restricted by the damping of the lower damping piece, avoiding the phenomenon of inertial self - rotation of the anti - tipping rotating wheel 304. When the cylindrical material 100 passes through the rotating interval, the two anti - tipping rotating wheels 304 stop rotating, maintaining the synchronization of the rotation of the two anti - tipping rotating wheels 304.

[0030] In this embodiment, an elastic body 306 that axially expands and contracts along the vertical column 301 is provided on the vertical column 301. The elastic body 306 is sleeved on the outer periphery of the vertical column 301. The bottom of the elastic body 306 abuts against the top of the lower damping ring 305. By adjusting the compression amount of the elastic body 306, the acting force exerted by the elastic body 306 on the lower damping ring 305 can be adjusted, thereby adjusting the damping force between the lower damping ring 305 and the anti - tipping rotating wheel 304.

[0031] As a better choice, the elastic body 306 can be a spring. Of course, it can also be any other object with elastic deformation.

[0032] In this embodiment, an upper damping ring 307 is movably sleeved on the vertical column 301. The bottom of the upper damping ring 307 abuts against the top of the elastic body 306. The upper damping ring 307 and the lower damping ring 305 clamp the elastic body 306 vertically and oppositely, thus playing a role in elastically clamping the elastic body 306, making the damping force exerted on the anti - tipping rotating wheel 304 in an elastic change process, maintaining the synchronization and accuracy of the rotation of the anti - tipping rotating wheel 304.

[0033] In this embodiment, a fixed block 308 that moves along the circumferential axis is provided on the vertical column 301. By moving the fixed block 308, the compression amount of the elastic body 306 is adjusted. The fixed block 308 abuts against the top of the upper damping ring 307. By moving the fixed block 308 on the vertical column 301, the adjustment of the compression amount of the elastic body 306 is realized. According to the transmission requirements of different cylindrical materials 100, the damping force exerted on the anti - tipping rotating wheel 304 can be adjusted.

[0034] The existence of the damping force can ensure that the anti - rotation rollers 304 will not rotate automatically due to inertial force. Only when the cylindrical material 100 passes through the rotation interval, the two anti - rotation rollers 304 are driven by the cylindrical material 100 to rotate synchronously, ensuring the stability of the transmission of the cylindrical material 100 during the process of passing through the rotation interval.

[0035] In this embodiment, gears 302 are respectively sleeved on the two columns 301 movably. The two gears 302 are meshed and connected. The gear 302 is integrally connected with the anti - rotation roller 304, and the anti - rotation roller 304 drives the gear 302 to rotate synchronously. When the anti - rotation roller 304 rotates, it drives the gear 302 to rotate synchronously. The two gears 302 are meshed and connected with each other, so as to realize the synchronous rotation between the two anti - rotation rollers 304.

[0036] In this embodiment, a plurality of notch grooves 3041 penetrating up and down are formed on the outer periphery of the anti - rotation roller 304. The plurality of notch grooves 3041 are arranged at intervals along the circumferential direction of the anti - rotation roller 304. A convex rib 3042 is formed between adjacent notch grooves 3041. When the cylindrical material 100 passes through the rotation interval, both sides of the cylindrical material 100 are respectively embedded in the notch grooves 3041 of the two anti - rotation rollers 304.

[0037] After the cylindrical material 100 is embedded in the notch grooves 3041 of the two anti - rotation rollers 304, as the cylindrical material 100 is transmitted, the cylindrical material 100 presses against the convex rib 3042, driving the two anti - rotation rollers 304 to rotate synchronously until the cylindrical material 100 disengages from the notch grooves 3041.

[0038] A bottom plate 303 is arranged below the two gears 302. The two columns 301 pass through the bottom plate 303. The bottom plate 303 abuts against the bottom of the gear 302 from top to bottom. In this way, it is convenient for the arrangement of the two gears 302, and the position of the gear 302 can be restricted, and the gear 302 is supported. In addition, the bottom parts of the two columns 301 are respectively fixedly connected to the base 300.

[0039] In this embodiment, the transmission structure includes a transmission channel 200, a transmission belt 201 arranged on the outer periphery of the transmission channel 200. The transmission belt 201 extends synchronously along the extension direction of the transmission channel 200. A driving block 202 is connected to the transmission belt 201. The driving block 202 is placed in the transmission channel 200. When the cylindrical material 100 is placed in the transmission channel 200 and arranged in a column, the transmission belt 201 drives the driving block 202 to move, and the cylindrical material 100 is pressed by the driving block 202 to move along the transmission channel 200.

[0040] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. The structure for preventing cylindrical materials from tipping over during the transmission process is characterized by: It includes a rotating structure outside the docking position where the transmission structure is arranged, and the rotating structure includes two rotatable anti-reversal wheels, the two anti-reversal wheels are respectively arranged on both sides of the docking position, and the two anti-reversal wheels are arranged at an interval to form a rotating gap for cylindrical materials to pass through; when the cylindrical material is driven by the transmission structure to pass through the rotating gap, the two sides of the cylindrical material abut against the anti-reversal wheels, and drive the two anti-reversal wheels to rotate synchronously.

2. The structure for preventing cylindrical materials from tipping over during transport as claimed in claim 1, characterized in that: The two anti-reversal wheels are arranged horizontally.

3. The structure for preventing cylindrical materials from tipping over during transmission as claimed in claim 1, characterized in that: Vertically arranged columns are respectively provided on both sides of the docking position, and the two anti-reversal wheels are rotatably connected to the two columns respectively.

4. The structure for preventing cylindrical materials from tipping over during transmission as claimed in claim 3, characterized in that: A lower damping ring is provided on the movable sleeve of the column, and the bottom of the lower damping ring abuts against the top of the anti-reversal wheel.

5. The structure for preventing cylindrical materials from tipping over during transmission as claimed in claim 4, characterized in that: The movable sleeve on the column is provided with an elastic body which can be extended and retracted along the axial direction of the column, and the bottom of the elastic body abuts against the top of the lower damping ring.

6. The structure for preventing cylindrical materials from tipping over during transmission as claimed in claim 5, characterized in that: An upper damping ring is provided on the movable sleeve of the column, and the bottom of the upper damping ring abuts against the top of the elastic body.

7. The structure for preventing cylindrical materials from tipping over during transmission as claimed in claim 6, characterized in that: The column is provided with a fixed block which moves axially along the circumference. The compression amount of the elastic body is adjusted by the movement of the fixed block, and the fixed block abuts against the top of the upper damping ring.

8. The structure for preventing cylindrical materials from tipping over during transport according to any one of claims 3 to 7, characterized in that: Gears are movably sleeved on the two uprights respectively, the two gears are meshed and connected, the gears are connected to the anti-reversal wheel as a whole, and the anti-reversal wheel drives the gears to rotate synchronously.

9. The structure for preventing cylindrical materials from tipping over during transmission according to any one of claims 1 to 7, characterized in that: The outer circumference of the anti-reversal wheel is formed with a plurality of notched grooves which penetrate vertically, and the plurality of notched grooves are arranged at intervals along the circumference of the anti-reversal wheel, and convex ridges are formed between adjacent notched grooves; when the cylindrical material passes through the rotating interval, the two sides of the cylindrical material are respectively embedded in the notched grooves of the two anti-reversal wheels.

10. The structure for preventing cylindrical materials from tipping over during transmission as claimed in claim 8, characterized in that: A bottom plate is provided below the two gears, the two upright posts pass through the bottom plate, and the bottom plate abuts against the bottom of the gears from top to bottom.

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