Flip transfer device

Abstract

The present invention provides a flip transfer device, which includes: a fixed frame; a clamping and flipping device, which is installed on the fixed frame to clamp and flip materials. The flip transfer device in the present invention can reduce the drop rate of medical accessories and the damage or scrap rate of materials during the clamping and flipping process of medical accessories, thereby reducing the production cost of medical accessories.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a flip transfer device. Background Art

[0002] In the existing medical device assembly production, medical accessories sometimes need to be transferred and flipped, such as flipping upside down, to realize processing and assembly of medical accessories from different directions. The existing flipping and transfer mechanism generally uses two independent mechanisms, that is, the first mechanism clamps the medical accessories from the fixture and transfers them to the second mechanism for flipping, and the clamping of the medical accessories by the second mechanism may cause the medical accessories to fall during the flipping process, resulting in material damage or scrapping. Summary of the invention

[0003] The main purpose of the present invention is to provide a flip transfer device to solve the problem in the prior art that two mechanisms are used to realize the transfer and flip of medical accessories, which easily causes material damage or scrapping.

[0004] In order to achieve the above-mentioned purpose, the present invention provides a turning transfer device, which includes: a fixed frame; a clamping and turning device, which is installed on the fixed frame to clamp and turn the material.

[0005] Furthermore, the clamping and flipping device includes: a rotating shaft, which is rotatably mounted on a fixed frame; a clamping assembly, which is mounted on the rotating shaft; and a first driving device, which is mounted on the fixed frame to drive the rotating shaft to rotate.

[0006] Furthermore, the clamping assembly includes: a clamping member, which is fixedly mounted above the rotating shaft, and a plurality of clamping grooves are arranged on the first side of the clamping member; a clamping member, wherein the plurality of clamping members are arranged in one-to-one correspondence with the plurality of clamping grooves, and the clamping member has a clamping position that cooperates with the clamping groove to fix the material in the clamping groove and a placement position that deviates from the clamping groove to release the material; a second driving device, which is used to drive the clamping member to switch between the clamping position and the placement position.

[0007] Furthermore, the second driving device includes: a guide rail, which is installed on the clamping member, and the length direction of the guide rail is consistent with the length direction of the clamping member; a driving plate, which is movably installed on the second side of the clamping member opposite to the first side through the guide rail, and the driving plate moves along the guide rail to drive the clamping member to switch between the clamping position and the placement position; and a first cylinder, which is drivingly connected to the driving plate.

[0008] Furthermore, a plurality of stop blocks are provided on one side of the driving plate close to the clamping member, and the first end of the clamping member abuts against the side of the stop block one by one. The clamping assembly also includes: a connecting spring, which is connected between the first ends of two adjacent clamping members; a positioning shaft, wherein a plurality of positioning shafts are fixedly installed above the rotating shaft along the length direction of the rotating shaft and are located at the bottom of the clamping member. Driven by the driving plate, the clamping member rotates along the positioning shaft to switch between the clamping position and the placement position.

[0009] Furthermore, the first driving device includes: a second cylinder, which is mounted on a fixed frame; an active part, which is connected to a piston rod of the second cylinder; and a driven part, which is fixedly mounted on a rotating shaft and cooperatively connected to the active part.

[0010] Furthermore, the active part is a spur rack arranged on the piston rod of the second cylinder, and the driven part is a gear sleeved on the rotating shaft.

[0011] Furthermore, the flipping and transferring device also includes: a moving plate, which is movably mounted on a fixed frame, and the clamping and flipping device is fixedly mounted on the moving plate; and a third driving device, which is mounted on the fixed frame and is drivingly connected to the moving plate to drive the moving plate to move up and down along the height direction of the flipping and transferring device.

[0012] Furthermore, the third driving device is a cylinder.

[0013] By applying the technical solution of the present invention, since the flipping and transferring device in the present invention is provided with a clamping and flipping device, the clamping and flipping of the material can be achieved simultaneously through the action of the clamping and flipping device, thereby facilitating the transfer of the material. Compared with the prior art which adopts two independent mechanisms, that is, the first mechanism clamps the medical accessories from the clamp and transfers them to the second mechanism to achieve flipping, the flipping and transferring device in the present invention can reduce the falling rate of medical accessories and the damage or scrap rate of materials during the clamping and flipping process of the medical accessories, thereby facilitating reducing the production cost of medical accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0015] Figure 1 The three-dimensional structure diagram of the flip transfer device of the present invention is schematically shown;

[0016] Figure 2 Schematically shows a front view of the flip transfer device of the present invention;

[0017] Figure 3A three-dimensional structural diagram schematically showing a partial structure of the flip transfer device of the present invention; and

[0018] Figure 4 The top view of the flip transfer device of the present invention after the clamping parts are removed is schematically shown.

[0019] The above drawings include the following reference numerals:

[0020] 600, flip transfer device; 640, fixed frame; 650, clamping flip device; 651, rotating shaft; 652, clamping assembly; 6521, clamping member; 6521a, clamping groove; 6522, holding member; 654, second driving device; 6541, guide rail; 6542, driving plate; 6543, first cylinder; 6544, stop block; 6545, second cylinder; 6546, spur rack; 6547, gear; 653, first driving device; 655, connecting spring; 656, positioning shaft; 660, moving plate; 670, third driving device. DETAILED DESCRIPTION

[0021] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0022] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0023] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0024] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0025] Combination Figures 1 to 4 As shown, the flipping and transferring device 600 in this embodiment includes a fixed frame 640 and a clamping and flipping device 650. The clamping and flipping device 650 is installed on the fixed frame 640 to clamp and flip other structures, such as materials transmitted by the buffer mechanism, so as to facilitate the removal of materials such as the syringe assembly on the buffer mechanism and transfer them to a predetermined position.

[0026] Since the flipping and transferring device 600 in this embodiment is provided with a clamping and flipping device 650, the clamping and flipping of the material can be achieved simultaneously through the action of the clamping and flipping device 650, thereby facilitating the transfer of the material. Compared with the prior art which uses two independent mechanisms, i.e., the first mechanism clamps the medical accessories from the clamp and transfers them to the second mechanism for flipping, in this embodiment, the flipping and transferring device 600 can reduce the falling rate of the medical accessories and the damage or scrap rate of the materials during the clamping and flipping of the medical accessories, thereby facilitating reducing the production cost of the medical accessories.

[0027] The clamping and flipping device 650 in this embodiment includes a rotating shaft 651, a clamping assembly 652 and a first driving device 653. The rotating shaft 651 is rotatably mounted on the fixed frame 640; the clamping assembly 652 is mounted on the rotating shaft 651 to clamp the material transmitted by the buffer mechanism; and the first driving device 653 is mounted on the fixed frame 640 to drive the rotating shaft 651 to rotate.

[0028] During operation, the clamping assembly 652 is first used to clamp the material on the buffer mechanism, that is, the syringe assembly, and then the first driving device 653 is used to drive the rotating shaft 651 to rotate, thereby clamping and turning the syringe assembly.

[0029] Preferably, the clamping assembly 652 in this embodiment includes a clamping member 6521 , a clamping member 6522 and a second driving device 654 .

[0030] Among them, the clamping member 6521 is fixedly installed above the rotating shaft 651, and a plurality of clamping grooves 6521a are arranged on the first side of the clamping member 6521; a plurality of clamping members 6522 are arranged one-to-one corresponding to the plurality of clamping grooves 6521a, and the clamping member 6522 has a clamping position that works together with the clamping groove 6521a to fix the material in the clamping groove 6521a and a placement position that deviates from the clamping groove 6521a to release the material; the second driving device 654 is used to drive the clamping member 6522 to switch between the clamping position and the clamping position, thereby facilitating the clamping and flipping of the syringe assembly on the buffer mechanism.

[0031] Through the cooperation of multiple clamping grooves 6521a and multiple clamping members 6522, more materials can be clamped and turned over at one time, thereby improving the working efficiency of the clamping and turning device 650 in this embodiment.

[0032] Of course, in other embodiments of the present invention, the clamping groove 6521a and the clamping member 6522 can also be set as one.

[0033] Preferably, a groove is provided at one end of the clamping member 6522 close to the clamping groove 6521a in this embodiment, so as to cooperate with the groove wall of the clamping groove 6521a to clamp other materials, thereby preventing damage to the materials during the clamping process.

[0034] The second driving device 654 includes a guide rail 6541 , a driving plate 6542 and a first cylinder 6543 .

[0035] Among them, the guide rail 6541 is installed on the clamping member 6521, and the length direction of the guide rail 6541 is consistent with the length direction of the clamping member 6521; the driving plate 6542 is movably installed on the second side of the clamping member 6521 opposite to the first side through the guide rail 6541, and the driving plate 6542 moves along the guide rail 6541 to drive the clamping member 6522 to switch between the clamping position and the placement position; the first cylinder 6543 is drivingly connected to the driving plate 6542.

[0036] During operation, the first cylinder 6543 drives the driving plate 6542 to move along the guide rail 6541, thereby driving the clamping member 6521 to switch between the clamping position and the placement position.

[0037] In other embodiments of the present invention, the first cylinder 6543 can also be configured as a drive motor plus a rack or other structure. As long as it is other deformation methods based on the concept of the present invention, it is within the protection scope of the present invention.

[0038] In this embodiment, a plurality of stop blocks 6544 are provided on one side of the driving plate 6542 close to the clamping member 6521, and the first ends of the clamping members 6522 are respectively pressed against the side faces of the stop blocks 6544. When the driving plate 6542 moves along the guide rail 6541, the stop blocks 6544 drive the clamping members 6522 to swing, and then switch between the clamping position and the placement position.

[0039] Preferably, the clamping assembly 652 further includes a connecting spring 655 and a positioning shaft 656. The connecting spring 655 is connected between the first ends of two adjacent clamping members 6522; a plurality of positioning shafts 656 are fixedly installed above the rotating shaft 651 along the length direction of the rotating shaft 651 and are located at the bottom of the clamping member 6521. The clamping member 6522 rotates along the positioning shaft 656 driven by the driving plate 6542 to switch between the clamping position and the placement position. The working stability of the clamping member 6522 and the stability of the entire structure are ensured by the action of the connecting spring 655.

[0040] Of course, in other embodiments of the present invention, the stop block 6544 and the connecting spring 655 may not be provided, and a positioning groove may be directly provided on the side of the driving plate 6542 close to the clamping member 6522, and the end of the clamping member 6522 may be installed in the positioning groove. When the driving plate 6542 moves along the guide rail 6541, it can also drive the clamping member 6522 to rotate on the positioning shaft 656, and then switch between the clamping position and the placement position.

[0041] In addition, the connection spring 655 in this embodiment may also be provided with structures such as elastic rubber pads. As long as other deformation modes are based on the concept of the present invention, they are within the protection scope of the present invention.

[0042] The first driving device 653 in this embodiment includes a second cylinder 6545, a driving part and a driven part.

[0043] The second cylinder 6545 is mounted on the fixing frame 640; the active part is connected to the piston rod of the second cylinder 6545; the driven part is fixedly mounted on the rotating shaft 651 and is connected with the active part. When the second cylinder 6545 is extended or retracted, the active part is driven to move the driven part, and then the rotating shaft 651 is driven to rotate, and the clamping assembly 652 is driven to rotate.

[0044] Preferably, the active part in this embodiment is a spur rack 6546 arranged on the piston rod of the second cylinder 6545, and the driven part is a gear 6547 sleeved on the rotating shaft.

[0045] The flip transfer device 600 in this embodiment further includes a moving plate 660 and a third driving device 670. The moving plate 660 is movably mounted on the fixed frame 640, and the clamping flip device 650 is fixedly mounted on the moving plate 660; the third driving device 670 is mounted on the fixed frame 640 and is drivingly connected to the moving plate 660 to drive the moving plate 660 to move up and down along the height direction of the flip transfer device 600.

[0046] Preferably, the third driving device 670 in this embodiment is a cylinder.

[0047] From the above description, it can be seen that the above invention of the present invention achieves the following technical effects:

[0048] Since the flipping and transferring device in the present invention is provided with a clamping and flipping device, the clamping and flipping of the material can be achieved simultaneously through the action of the clamping and flipping device, thereby facilitating the transfer of the material. Compared with the prior art which adopts two independent mechanisms, i.e., the first mechanism clamps the medical accessories from the clamp and transfers them to the second mechanism for flipping, the flipping and transferring device in the present invention can reduce the falling rate of the medical accessories and the damage or scrap rate of the materials during the clamping and flipping of the medical accessories, thereby facilitating reducing the production cost of the medical accessories.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A flip transfer device, characterized in that: The flip transfer device (600) comprises: Fixed frame (640); A clamping and flipping device (650), wherein the clamping and flipping device (650) is installed on the fixing frame (640) to clamp and flip the material; The clamping and flipping device (650) comprises a clamping assembly (652), wherein the clamping assembly (652) comprises a clamping member (6521) and a clamping member (6522), and a plurality of clamping grooves (6521a) are arranged on a first side of the clamping member (6521); The plurality of holding members (6522) are arranged in one-to-one correspondence with the plurality of clamping grooves (6521a), and the holding members (6522) have a holding position that cooperates with the clamping groove (6521a) to fix the material in the clamping groove (6521a) and a placement position that deviates from the clamping groove (6521a) to release the material; One end of the clamping member (6522) close to the clamping groove (6521a) is provided with a groove; The clamping and flipping device (650) comprises: a rotating shaft (651), the rotating shaft (651) being rotatably mounted on the fixing frame (640), the clamping assembly (652) being mounted on the rotating shaft (651); and a first driving device (653), the first driving device (653) being mounted on the fixing frame (640) to drive the rotating shaft (651) to rotate; The clamping member (6521) is fixedly mounted above the rotating shaft (651); the clamping assembly (652) further comprises a second driving device (654), the second driving device (654) being used to drive the clamping member (6522) to switch between the clamping position and the placement position; the second driving device (654) comprises: a guide rail (6541), the guide rail (6541) being mounted on the clamping member (6521), the length direction of the guide rail (6541) being aligned with the clamping member (6521) is consistent in length direction; a driving plate (6542), the driving plate (6542) is movably mounted on the second side of the clamping member (6521) opposite to the first side through the guide rail (6541), and the driving plate (6542) moves along the guide rail (6541) to drive the clamping member (6522) to switch between the clamping position and the placement position; a first cylinder (6543), the first cylinder (6543) is drivingly connected to the driving plate (6542).

2. The flip transfer device according to claim 1, characterized in that: A plurality of blocking blocks (6544) are provided on one side of the driving plate (6542) close to the clamping member (6521), and the first ends of the clamping members (6522) are respectively pressed against the side surfaces of the blocking blocks (6544). The clamping assembly (652) further comprises: A connecting spring (655), wherein the connecting spring (655) is connected between the first ends of two adjacent clamping members (6522); A positioning shaft (656), a plurality of the positioning shafts (656) are fixedly installed above the rotating shaft (651) along the length direction of the rotating shaft (651) and are located at the bottom of the clamping member (6521); the clamping member (6522) is driven by the driving plate (6542) to rotate along the positioning shaft (656) to switch between the clamping position and the placement position.

3. The flip transfer device according to claim 1, characterized in that: The first driving device (653) comprises: a second cylinder (6545), the second cylinder (6545) being mounted on the fixing frame (640); an active part, the active part being connected to the piston rod of the second cylinder (6545); A driven part, the driven part is fixedly mounted on the rotating shaft (651) and is cooperatively connected with the active part.

4. The flip transfer device according to claim 3, characterized in that: The active part is a spur rack (6546) arranged on the piston rod of the second cylinder (6545), and the driven part is a gear (6547) sleeved on the rotating shaft (651).

5. The flip transfer device according to claim 1, characterized in that: The flip transfer device (600) further comprises: A movable plate (660), wherein the movable plate (660) is movably mounted on the fixed frame (640), and the clamping and flipping device (650) is fixedly mounted on the movable plate (660); A third driving device (670) is installed on the fixed frame (640) and is drivingly connected to the movable plate (660) to drive the movable plate (660) to move up and down along the height direction of the flip transfer device (600).

6. The flip transfer device according to claim 5, characterized in that: The third driving device (670) is a cylinder.

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