Rotatable embryo taking device

Abstract

The utility model discloses a rotatable blank taking device which comprises a main machine body, a blank taking machine body rotatably installed at the bottom of the main machine body and a driving unit, the driving unit is installed on one side of the main machine body and used for driving the blank taking machine body to rotate, and a splitter plate used for taking blanks is arranged at the bottom of the blank taking machine body. A vacuum blank receiving device is arranged on one side face of the splitter plate, a first vacuum connector is arranged on the splitter plate and communicated with the vacuum blank receiving device, an air passing block is installed on the main machine body, a second vacuum connector is rotatably installed on the air passing block, and a vacuum pipe is connected between the second vacuum connector and the first vacuum connector. According to the utility model, the vacuum joint II is rotationally mounted on the air passing block, and the vacuum tube swings along with the rotation of the blank taking machine body through the rotating vacuum joint II while the blank taking machine body turns over relative to the main machine body, so that the condition that the vacuum tube is seriously and repeatedly distorted and deformed can be effectively avoided; the service life of the vacuum tube is prolonged, and stable operation of equipment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of embryo taking devices, in particular to a rotatable embryo taking device. Background Art

[0002] The dual-medium cooling equipment is used for cooling bottle embryos. It mainly includes a water-cooled embryo taking device and an air-cooled embryo taking device. When in use, the water-cooled embryo taking device takes embryos from the injection molding equipment and cools the outer wall of the bottle embryos while taking the embryos. At the same time, the air-cooled embryo taking device air-cools the inner wall of the bottle embryos. The two are combined to quickly cool the bottle embryos. After cooling, the air-cooled embryo taking device sucks the bottle embryos located on the water-cooled embryo taking device, then the air-cooled embryo taking device flips the bottle embryos to a horizontal state, and finally the air-cooled embryo taking device moves to the bottle embryo conveyor and releases the bottle embryos to unload the bottle embryos onto the bottle embryo conveyor, realizing embryo unloading.

[0003] The Chinese utility model patent publication number is CN216789552U, which discloses an air duct connection device and an air-cooled embryo taking device. The air-cooled embryo taking device includes a first body, a second body, an air-cooling component, an embryo receiving device, a driving device, an air duct and the above-mentioned air duct connection device; the second body is rotatably arranged on the first body; the driving device is arranged on the first body and is used to drive the second body to flip relative to the first body; the air-cooling component and the embryo receiving device are both fixed on the second body. The air-cooling component is used for cooling the bottle embryos, and the embryo receiving device is used for grasping the bottle embryos; the air box is communicated with the air-cooling component; the air duct is connected with the air duct joint. In the above solution, the driving device can drive the second body to flip relative to the first body to realize the taking and placing of bottle embryos by the second body. With the frequent flipping of the second body relative to the first body, the vacuum tube between the second body and the first body will be repeatedly twisted back and forth, and the service life of the vacuum tube will be greatly reduced, seriously affecting the use of the equipment. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a rotatable embryo taking device, aiming to solve the above-mentioned problems.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A rotatable embryo taking device includes a main body, an embryo taking body rotatably installed at the bottom of the main body, and a driving unit. The driving unit is installed on one side of the main body and is used to drive the embryo taking body to rotate;

[0007] A flow dividing plate for taking embryos is arranged at the bottom of the embryo taking body. A vacuum embryo receiving device is arranged on one side surface of the flow dividing plate. A first vacuum joint is arranged on the flow dividing plate, and the first vacuum joint is communicated with the vacuum embryo receiving device;

[0008] The main body is provided with an air block, a second vacuum joint is rotatably provided on the air block, and a vacuum tube is connected between the second vacuum joint and the first vacuum joint.

[0009] Preferably, the second vacuum joint comprises a joint and a rotating tube body, wherein the joint is mounted on the rotating tube body and communicates with the inner cavity of the rotating tube body;

[0010] The gas passing block is provided with a mounting seat for mounting the rotating tube body, and one end of the rotating tube body is rotatably mounted in the mounting seat.

[0011] Preferably, one end of the rotating tube body facing the mounting seat is rotatably mounted in the mounting seat via a bearing.

[0012] Preferably, a mounting plate is fixedly mounted on one side of the main body, and one end of the air passage block is fixedly mounted on the mounting plate.

[0013] Preferably, a mounting space is provided at the bottom of the main body, and the top of the embryo retrieval body is rotatably mounted in the mounting space.

[0014] Preferably, the driving unit includes a driving motor and a reducer mounted on the driving motor, the output end of the reducer is fixedly mounted on the side of the main body, and the reducer is transmission-connected to the embryo retrieval body to drive the embryo retrieval body to achieve flipping.

[0015] Preferably, the output shaft of the reducer passes through the side of the main body and is fixedly connected to one side of the embryo removal body;

[0016] A rotating shaft is fixedly connected to the other side of the embryo taking machine body, a mounting flange is fixedly mounted on the main body, a bearing is mounted in the mounting flange, and the rotating shaft is rotatably mounted in the mounting flange through the bearing.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] In the utility model, since the vacuum joint 2 is rotatably mounted on the gas passing block, when the embryo taking machine body is flipped relative to the main machine body, the vacuum tube also swings along with the rotation of the embryo taking machine body through the rotating vacuum joint 2, thereby effectively avoiding the vacuum tube from being severely twisted and deformed repeatedly, prolonging the service life of the vacuum tube and ensuring the stable operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is one of the three-dimensional diagrams of the utility model;

[0020] Figure 2The second perspective view of the present utility model;

[0021] Figure 3 The third perspective view of the present utility model;

[0022] Figure 4 The front view of the present utility model;

[0023] Figure 5 The partial cross-sectional view of the front view of the present utility model;

[0024] Figure 6 The cross-sectional view of the second vacuum joint in the present utility model.

[0025] Reference numerals in the figure: 1, main body; 2, embryo-taking body; 201, flow splitter plate; 3, driving unit; 301, driving motor; 302, speed reducer; 303, output shaft; 4, first vacuum joint; 5, air passing block; 6, second vacuum joint; 601, joint; 602, rotating pipe body; 7, vacuum pipe; 8, mounting socket; 9, mounting plate; 10, mounting space; 11, rotating shaft; 12, mounting flange; 13, guide rail. Detailed implementation manners

[0026] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are 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, and thus should not be construed as a limitation to the present utility model.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] Refer to Figure 1-4 , a rotatable embryo-taking device, comprising a main body 1, an embryo-taking body 2 and a driving unit 3, wherein:

[0029] A guide rail 13 is provided at the top of the main body 1. The guide rail 13 can be installed on the driving device of the main body 1, and the main body 1 and the overall components or devices on the main body 1 can be driven by an external driving device to perform reciprocating movement of the position.

[0030] The embryo taking body 2 is rotatably mounted to the bottom of the main body 1 . An installation space 10 is provided at the bottom of the main body 1 . The top of the embryo taking body 2 is rotatably mounted in the installation space 10 , so that the embryo taking body 2 can be flipped relative to the main body 1 .

[0031] The driving unit 3 is mounted on one side of the main body 1 and is used to drive the embryo taking body 2 to rotate, thereby realizing automatic flipping of the embryo taking body 2 relative to the main body 1 , making it easier for the embryo taking body 2 to take and place the bottle embryos.

[0032] A diverter plate 201 for taking out the embryos is provided at the bottom of the embryo taking machine body 2. A plurality of diverter cavities are provided inside the diverter plate 201. A vacuum embryo receiving device and an air cooling mechanism are provided on one side of the diverter plate 201. The air cooling mechanism can cool the bottle embryos.

[0033] The vacuum embryo receiving device includes a plurality of vacuum suction heads, which are mounted on one side surface of the diverter plate 201, and are all connected to the diverter cavity, so as to realize the vacuum adsorption function of the plurality of vacuum suction heads. Specifically, when receiving the embryo, the vacuum suction head is inserted into the inner cavity of the bottle preform and adsorbs the bottle preform to grab the bottle preform. After the driving unit 3 drives the embryo taking body 2 to flip relative to the main body 1 and drives the embryo receiving device to flip into place (for example, flipping the bottle preform from a horizontal state to a vertical state), the vacuum suction head stops adsorbing and detaches from the bottle preform to realize the unloading of the embryo.

[0034] In order to enable the vacuum embryo joining device to have the embryo joining function, a vacuum joint 4 is provided on the diverter plate 201, and the vacuum joint 4 is connected with the vacuum embryo joining device. Specifically, the vacuum joint 4 can be first connected with the diverter cavity inside the diverter plate 201, so as to achieve the purpose of connecting the vacuum joint 4 with the vacuum embryo joining device.

[0035] An air block 5 is installed on the main body 1, a mounting plate 9 is fixedly installed on one side of the main body 1, one end of the air block 5 is fixedly installed on the mounting plate 9, a vacuum connector 2 6 is rotatably installed on the air block 5, a vacuum tube 7 is connected between the vacuum connector 2 6 and the vacuum connector 1 4, and the air block 5 is externally connected to a negative pressure device.

[0036] In the present embodiment, when the vacuum embryo receiving device receives the embryo, the negative pressure device generates negative pressure, and the negative pressure can flow along the vacuum embryo receiving device, the vacuum joint 1 4, the vacuum tube 7 and the gas block 5. During the process of taking and placing the bottle embryo, the driving unit 3 drives the embryo taking body 2 to flip relative to the main body 1. At this time, because the vacuum joint 2 6 is rotatably installed on the gas block 5, when the embryo taking body 2 is flipped relative to the main body 1, the vacuum tube 7 also swings with the rotation of the embryo taking body 2 through the rotating vacuum joint 2 6, thereby effectively avoiding the vacuum tube 7 from being severely twisted and deformed repeatedly, thereby increasing the service life of the vacuum tube 7 and ensuring the stable operation of the equipment.

[0037] In a possible implementation, as Figure 6 shown, regarding the structure of the second vacuum joint 6 installed on the air passing block 5, specifically: the second vacuum joint 6 includes a joint 601 and a rotating pipe body 602. The joint 601 is installed on the rotating pipe body 602 and is in communication with the inner cavity of the rotating pipe body 602.

[0038] An installation socket 8 for installing the rotating pipe body 602 is provided on the air passing block 5. The installation socket 8 is connected and sealed to the air passing block 5 through screws and an O-ring. One end of the rotating pipe body 602 is rotatably installed in the installation socket 8. One end of the rotating pipe body 602 facing the installation socket 8 is rotatably installed in the installation socket 8 through a bearing. For example: a sliding bearing is installed between the installation socket 8 and the rotating pipe body 602, sealed with an O-ring. A deep groove ball bearing is also installed on the other side of the sliding bearing, and an axial fixing is made with a shaft retaining ring, realizing the relative rotation of the rotating pipe body 602 and the installation socket 8, thereby realizing the relative rotation of the second vacuum joint 6 and the installation socket 8; the installation socket 8 is fixed to the air passing block 5 through screws, sealed with an O-ring, and then the air passing block 5 is fixed to the mounting plate 9 with screws.

[0039] In a possible implementation, as Figure 5 shown, the drive unit 3 includes a drive motor 301 and a speed reducer 302 installed on the drive motor 301.

[0040] The output end of the speed reducer 302 is fixedly installed on the side of the main body 1. The speed reducer 302 is fixed on the side wall of the main body 1 through 12 M6 screws. The output shaft 303 of the speed reducer 302 penetrates the side of the main body 1 and is fixedly connected to one side surface of the embryo taking body 2. The speed reducer 302 is in driving connection with the embryo taking body 2 for driving the embryo taking body 2 to realize flipping.

[0041] A rotating shaft 11 is fixedly connected to the other side surface of the embryo taking body 2. An installation flange 12 is fixedly installed on the main body 1. A bearing is installed in the installation flange 12, and axial fastening is made with a shaft retaining ring. The bearing installation flange 12 is fixed on the main body 1 through screws. The rotating shaft 11 is rotatably installed in the installation flange 12 through a bearing, realizing the purpose of rotatably installing the embryo taking body 2 on the main body 1.

[0042] In this embodiment, with the guarantee of the coaxial accuracy of the installation holes at both ends of the embryo taking body 2, the middle part of the embryo taking body 2 is a hollow structure, effectively simplifying its assembly process, saving materials, and reducing the installation occupied space.

Claims

1. A rotatable embryo retrieval device, comprising a main body (1), an embryo retrieval body (2) rotatably mounted on the bottom of the main body (1), and a driving unit (3), wherein the driving unit (3) is mounted on one side of the main body (1) and is used to drive the embryo retrieval body (2) to rotate, characterized in that: The bottom of the embryo taking machine body (2) is provided with a diverter plate (201) for taking embryos, a vacuum embryo receiving device is provided on one side of the diverter plate (201), a vacuum joint (4) is provided on the diverter plate (201), and the vacuum joint (4) is connected to the vacuum embryo receiving device; The main body (1) is provided with an air block (5), a second vacuum joint (6) is rotatably mounted on the air block (5), and a vacuum tube (7) is connected between the second vacuum joint (6) and the first vacuum joint (4).

2. The rotatable blank taking device according to claim 1, wherein The second vacuum joint (6) comprises a joint (601) and a rotating tube (602), wherein the joint (601) is mounted on the rotating tube (602) and communicates with the inner cavity of the rotating tube (602); The gas permeation block (5) is provided with a mounting seat (8) for mounting the rotating tube body (602), and one end of the rotating tube body (602) is rotatably mounted in the mounting seat (8).

3. The rotatable blank taking device according to claim 2, characterized in that, One end of the rotating tube body (602) facing the mounting seat (8) is rotatably mounted in the mounting seat (8) via a bearing.

4. The rotatable embryo picking device according to any one of claims 1-3, characterized in that, A mounting plate (9) is fixedly mounted on one side of the main body (1), and one end of the air passage block (5) is fixedly mounted on the mounting plate (9).

5. The rotatable blank taking device according to claim 1, characterized in that, The bottom of the main body (1) is provided with an installation space (10), and the top of the embryo removal body (2) is rotatably installed in the installation space (10).

6. The rotatable blank taking device according to claim 5, characterized in that, The driving unit (3) comprises a driving motor (301) and a reducer (302) mounted on the driving motor (301); the output end of the reducer (302) is fixedly mounted on the side of the main body (1); the reducer (302) is transmission-connected to the embryo removal body (2) and is used to drive the embryo removal body (2) to achieve flipping.

7. The rotatable blank picking device according to claim 6, wherein, The output shaft (303) of the reducer (302) passes through the side surface of the main body (1) and is fixedly connected to a side surface of the embryo removal body (2); A rotating shaft (11) is fixedly connected to the other side of the embryo removal machine body (2), and a mounting flange (12) is fixedly mounted on the main body (1). A bearing is installed in the mounting flange (12), and the rotating shaft (11) is rotatably mounted in the mounting flange (12) via the bearing.

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