Conveying device for culture tube production

Abstract

The utility model is applicable to the technical field of culture tube production, and provides a transmission device for culture tube production, which comprises two support plates, two groups of first conveying chains and two groups of second conveying chains are rotatably arranged between the two support plates, and the first conveying chains are arranged on the outer sides of the second conveying chains. According to the conveying device for production of the culture tubes, the culture tubes are placed on the V-shaped placing plate and are aligned with the fixing clamps opened below, the clamping assemblies are driven to clamp the fixing clamps, and when the culture tubes are conveyed to the designated position, the fixing clamps are opened through the opening assemblies, so that the culture tubes are conveyed to the designated position; the culture tubes can be taken out by releasing the culture tubes, and the culture tubes are clamped in the transportation process, so that the problems of shaking and toppling in the transportation process of the culture tubes are avoided, the stability in the production process is improved, and the production efficiency is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of culture tube production, and particularly relates to a transmission device for culture tube production. Background Technique

[0002] In the fields of bioscience, pharmaceutical research and development, and laboratory automation, the production and transmission of culture tubes are extremely important links. With the progress of technology and the improvement of automation, the requirements for the production efficiency and transmission accuracy of culture tubes are also increasing day by day. Therefore, it is particularly important to develop a transmission device that is efficient, stable, and applicable to various specifications of culture tubes.

[0003] During the transmission of existing culture tubes, clamps are usually used to place the culture tubes on a support plate or a support frame. The culture tubes are not fixed during transportation, resulting in instability during transportation and easy shaking or tipping. The production line needs to be suspended, which affects the overall production progress and leads to a decrease in quality and production efficiency during production and processing. Summary of the Utility Model

[0004] The utility model provides a transmission device for culture tube production, aiming to solve the problem that the culture tubes are not fixed during transportation, resulting in instability during transportation, easy shaking or tipping, and the production line needs to be suspended, which affects the overall production progress and leads to a decrease in quality and production efficiency during production and processing.

[0005] The utility model is realized as follows: A transmission device for culture tube production includes a support plate. Two groups of first conveyor chains and two groups of second conveyor chains are arranged around between the support plates. The first conveyor chains and the second conveyor chains are distributed at intervals. The two first conveyor chains are respectively arranged outside the two second conveyor chains. A plurality of V-shaped placement plates are fixedly connected to the surface of the first conveyor chain. A plurality of positioning blocks are fixedly connected to the surface of the second conveyor chain. A fixing clamp corresponding to the V-shaped placement plate one by one is rotatably arranged on the surface of the positioning block. The fixing clamps cross each other. Two groups of clamping driving components for clamping the lower ends of the fixing clamps can be arranged at both ends of the support plate and below the first conveyor chain. Two groups of opening driving components for opening the lower ends of the fixing clamps can be rotatably arranged at both ends of the support plate and below the first conveyor chain.

[0006] Preferably, the clamping driving component includes two first support columns. The two first support columns are fixedly connected to the support plate. A first rotating shaft is rotatably arranged between the two first support columns. Two first discs for clamping the fixing clamps are fixedly connected to both sides of the surface of the first rotating shaft. The first discs have a structure that is thinner at the bottom and thicker at the top.

[0007] Preferably, a first motor is fixedly connected to the support plate, and one end of the output shaft of the first motor is fixedly connected to one end of the first rotating shaft.

[0008] Preferably, the spreading driving assembly includes two second support columns, the two second support columns are fixedly connected to the support plate, a second rotating shaft is rotatably arranged between the two second support columns, a second disc is fixedly connected to the surface of the second rotating shaft, and a plurality of triangular blocks for spreading and clamping the fixing clamp are fixedly connected to the outer ring surface of the second disc.

[0009] Preferably, a second motor is fixedly connected to one side of the second support column, and one end of the output shaft of the second motor is fixedly connected to one end of the second rotating shaft.

[0010] Preferably, a soft pad is arranged on the surface of the fixing clamp.

[0011] Beneficial effects

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: A transmission device for the production of culture tubes of the present utility model places the culture tubes on the V-shaped placement plate and aligns them with the fixing clamps that are opened below. By driving the first driving assembly to drive the two groups of convex blocks to clamp the fixing clamps. When the culture tubes are transported to the designated position, the second driving assembly is started to drive the triangular blocks to rotate. Thus, the rotation of the triangular blocks will gradually spread the fixing clamps and release the culture tubes. By clamping the culture tubes during transportation, the problems of shaking and tipping of the culture tubes during transportation are avoided, thereby improving the stability during the production process and further enhancing the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a front structural schematic diagram of the present utility model;

[0014] Figure 2 is a top structural schematic diagram of the present utility model;

[0015] Figure 3 is a partial enlarged schematic structural diagram at A of the present utility model;

[0016] Figure 4 is a structural schematic diagram of the first disc of the present utility model.

[0017] In the figure: 1, support plate; 2, first conveyor chain; 3, second conveyor chain; 4, V-shaped placement plate; 5, first support column; 6, triangular block; 7, first disc; 8, first motor; 9, positioning block; 10, fixing clamp; 11, second motor; 12, first rotating shaft; 13, second rotating shaft; 14, second support column; 15, second disc. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] See also Figures 1-4 The utility model provides a technical solution: a transmission device for culture tube production, comprising a support plate 1, two groups of first conveying chains 2 and two groups of second conveying chains 3 are arranged around the support plates 1, the first conveying chains 2 and the second conveying chains 3 are distributed at intervals, and the two first conveying chains 2 are respectively arranged on the outsides of the two second conveying chains 3, and a plurality of V-shaped placement plates 4 are fixedly connected to the surface of the first conveying chain 2, and a plurality of positioning blocks 9 are fixedly connected to the surface of the second conveying chain 3, and the surfaces of the positioning blocks 9 are rotatably provided with fixing clamps 10 corresponding to the V-shaped placement plates 4, and the fixing clamps 10 are crossed with each other, and two groups of clamping drive components for clamping the lower ends of the fixing clamps 10 can be arranged at both ends of the support plate 1 and below the first conveying chain 2, and opening drive components for opening the lower ends of the fixing clamps 10 can be rotatably provided at both ends of the support plate 1 and below the first conveying chain 2.

[0020] In this embodiment, the first conveying chain 2 is arranged on the outside, and a V-shaped placement plate 4 is fixedly connected to the surface of the first conveying chain 2 for stably placing the culture tube.

[0021] The second conveying chain 3 is located on the inner side, and a fixing clamp 10 is fixedly connected to the surface of the second conveying chain 3 for clamping the conveyed objects.

[0022] Two groups of first conveyor chains 2 and two groups of second conveyor chains 3 are rotatably arranged between the two support plates 1. The first conveyor chains 2 are located outside the second conveyor chains 3 to form an inner and outer two-layer structure.

[0023] The fixing clamp 10 is rotatably connected to the positioning block 9, and is fixed by damping transmission, and is in an open state before loading.

[0024] When the culture tube is placed on the V-shaped placement plate 4 and the opened fixing clamp 10, the fixing clamp 10 is moved inward by the clamping drive assembly to clamp the culture tube, and then the culture tube is moved to the rear side by the cooperation of the first conveying chain 2 and the second conveying chain 3, and the fixing clamp 10 is released by opening the driving assembly to take out the culture tube.

[0025] Further, the clamping drive assembly includes two first support columns 5, the two first support columns 5 are fixedly connected to the support plate 1, a first rotating shaft 12 is rotatably arranged between the two first support columns 5, and two first discs 7 for clamping and fixing the fixed clamp 10 are fixedly connected to both sides of the surface of the first rotating shaft 12. The first disc 7 has a structure with a thinner lower part and a thicker upper part.

[0026] In this embodiment, the first disc 7 has a structure that becomes thicker from thin. The first disc 7 is an eccentric circle to ensure that the first disc 7 has no influence on the fixed clamp 10 during the movement of the fixed clamp 10. When the first disc 7 rotates to the thick state, it clamps the fixed clamp 10 inward.

[0027] When it is necessary to clamp the fixed clamp 10, start the first motor 8. The output shaft of the first motor 8 starts to rotate and drives the first rotating shaft 12 fixedly connected thereto to rotate synchronously. As the first rotating shaft 12 rotates, the first disc 7 fixedly connected to its surface also starts to rotate. Since the first disc 7 is in direct contact with the fixed clamp 10, its rotational movement will gradually clamp the fixed clamp 10 inward.

[0028] Further, the spreading drive assembly includes two second support columns 14, the two second support columns 14 are fixedly connected to the support plate 1, a second rotating shaft 13 is rotatably arranged between the two second support columns 14, a second disc 15 is fixedly connected to the surface of the second rotating shaft 13, and a plurality of triangular blocks 6 for spreading and clamping the fixed clamp 10 are fixedly connected to the outer ring surface of the second disc 15. A second motor 11 is fixedly connected to one side of the second support column 14, and the output shaft of the second motor 11 is fixedly connected to one end of the second rotating shaft 13.

[0029] In this embodiment, since the bottom gap of the fixed clamp 10 is smaller than the size of the triangular block 6 when the fixed clamp 10 is clamped, first, the triangular block 6 rotates forward with its tip, so as to release the fixed clamp 10 when the triangular block 6 rotates.

[0030] When it is necessary to spread the fixed clamp 10, start the second motor 11. The output shaft of the second motor 11 starts to rotate and drives the second rotating shaft 13 fixedly connected thereto to rotate synchronously. As the second rotating shaft 13 rotates, the second disc 15 fixedly connected to its surface also starts to rotate. Since the triangular blocks 6 are fixedly connected to the second disc 15, they will move between the fixed clamps 10 as the disc rotates.

[0031] Further, a soft pad is arranged on the surface of the fixed clamp 10.

[0032] In this embodiment, the material of the soft pad should have good softness, toughness and wear resistance to ensure that the clamped object will not be damaged during the clamping process. Commonly used materials include rubber, silica gel, sponge, foam, etc.

[0033] The working principle and use process of the utility model are as follows: after the utility model is installed and before the system is started, the fixed clamp 10 on the second conveyor chain 3 is in an open state and its position is maintained by the damping transmission mechanism to ensure that items can be smoothly received during loading. The V-shaped placement plate 4 on the first conveyor chain 2 is ready to place items such as culture tubes. The culture tubes are placed on the V-shaped placement plate 4 and aligned with the opened fixed clamp 10 below. The fixed clamp 10 is clamped by driving the clamping assembly. When the culture tube is transmitted to the specified position, the fixed clamp 10 is opened by the opening assembly, thereby releasing the culture tube.

[0034] 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 and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transmission device for the production of culture tubes, comprising a support plate (1), characterized in that: There are two sets of first conveyor chains (2) and two sets of second conveyor chains (3) arranged around between the support plates (1). The first conveyor chains (2) and the second conveyor chains (3) are distributed at intervals. The two first conveyor chains (2) are respectively arranged on the outer sides of the two second conveyor chains (3). A number of V-shaped placement plates (4) are fixedly connected to the surface of the first conveyor chain (2). A number of positioning blocks (9) are fixedly connected to the surface of the second conveyor chain (3). Rotatably arranged on the surface of the positioning block (9) are fixing clips (10) corresponding one by one to the V-shaped placement plates (4). The fixing clips (10) cross each other. At both ends of the support plate (1) and below the first conveyor chain (2), there can be provided two sets of clamping drive assemblies for clamping the lower ends of the fixing clips (10). At both ends of the support plate (1) and below the first conveyor chain (2), there is rotatably arranged an opening drive assembly for opening the lower ends of the fixing clips (10).

2. The transfer device for the production of culture tubes according to claim 1, characterized in that: The clamping drive assembly includes two first support columns (5). The two first support columns (5) are fixedly connected to the support plate (1). A first rotating shaft (12) is rotatably arranged between the two first support columns (5). On both sides of the surface of the first rotating shaft (12), there are fixedly connected first discs (7) for clamping the fixing clips (10). The first discs (7) have a structure with a thinner lower part and a thicker upper part.

3. The transfer device for cultivating tube production according to claim 2, characterized in that: On one side of the first support column (5), there is fixedly connected a first motor (8). The output shaft of the first motor (8) is fixedly connected to one end of the first rotating shaft (12).

4. A transmission device for the production of culture tubes according to claim 1, characterized in that: The opening drive assembly includes two second support columns (14). The two second support columns (14) are fixedly connected to the support plate (1). A second rotating shaft (13) is rotatably arranged between the two second support columns (14). A second disc (15) is fixedly connected to the surface of the second rotating shaft (13). A number of triangular blocks (6) for opening and clamping the fixing clips (10) are fixedly connected to the outer ring surface of the second disc (15).

5. The transfer device for the production of culture tubes according to claim 4, characterized in that: On one side of the second support column (14), there is fixedly connected a second motor (11). The output shaft of the second motor (11) is fixedly connected to one end of the second rotating shaft (13).

6. The transfer device for cultivating tube production according to claim 1, characterized in that: A soft pad is arranged on the surface of the fixing clip (10).

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