A clamping device for assembling a pen-type self-administration device

Abstract

This utility model discloses a clamping device for assembling a pen-shaped self-medicating device, comprising: a pressing module, an upper clamping device, and a lower clamping device; the upper clamping device is disposed at the front end of the pressing module; the lower clamping device is disposed at the bottom end of the pressing module, and the upper and lower clamping devices cooperate with each other; the upper clamping device includes a first electric gripper, a first pressure sensor, a second electric gripper, and a second pressure sensor; the first electric gripper is disposed on the left side of the front end of the pressing module; the first pressure sensor is disposed on the upper end of the first electric gripper, and the first pressure sensor cooperates with the first electric gripper; the second electric gripper is disposed on the right side of the front end of the pressing module; the second pressure sensor is disposed on the upper end of the second electric gripper, and the second pressure sensor cooperates with the second electric gripper. This device completes assembly through the pressing module and the upper clamping device, ensuring the assembly quality of the product, improving production efficiency, and reducing manufacturing costs.

Description

Technical Field

[0001] This utility model relates to the field of medical device processing equipment technology, and in particular to a clamping device for assembling a pen-shaped self-administering device. Background Technology

[0002] Insulin is a protein hormone secreted by pancreatic beta cells in the pancreas in response to stimulation by endogenous or exogenous substances such as glucose, lactose, ribose, arginine, and glucagon. As a drug used to suppress diabetes, insulin is primarily administered via subcutaneous injection to ensure rapid absorption and achieve therapeutic effects. Insulin injection requires a pen-type self-administered insulin device, which is a disposable item; therefore, there is a significant market demand for this device.

[0003] Currently, pen-type self-medication devices are mostly assembled manually in the manufacturing industry. However, the assembly process is often affected by factors such as the operator's skill level and the working environment, which can lead to inconsistent product quality, reduced production efficiency, and increased manufacturing costs. Utility Model Content

[0004] The purpose of this invention is to provide a clamping device for assembling a pen-type self-administering device.

[0005] To achieve the above objectives, the present invention employs the following:

[0006] A clamping device for assembling a pen-type self-medication device includes: a pressing module, an upper clamping device, and a lower clamping device; the upper clamping device is provided at the front end of the pressing module; the lower clamping device is provided at the bottom end of the pressing module, and the upper clamping device and the lower clamping device cooperate with each other.

[0007] The upper clamping device includes a first electric gripper, a first pressure sensor, a second electric gripper, and a second pressure sensor; the first electric gripper is located on the front left side of the pressing module; the first pressure sensor is located on the upper end of the first electric gripper, and the first pressure sensor and the first electric gripper work together; the second electric gripper is located on the front right side of the pressing module; the second pressure sensor is located on the upper end of the second electric gripper, and the second pressure sensor and the second electric gripper work together.

[0008] Preferably, the lower clamping device includes a fixture base, a PFS feeding fixture, a lower component feeding fixture, and an upper component feeding fixture; the PFS feeding fixture is provided on the upper right side of the fixture base; the upper component feeding fixture is provided on the upper left side of the fixture base; and the lower component feeding fixture is provided in the upper middle part of the fixture base.

[0009] Preferably, the pressing module is an electric lifting device.

[0010] Preferably, the pressing module is fixed to the upper clamping device by bolts.

[0011] Preferably, the press-fit module, the upper clamping device, and the lower clamping device are all made of metal.

[0012] This utility model has the following advantages:

[0013] This device has a simple structure and reasonable design. It involves placing the reagent, lower component, and upper component into the PFS feeding fixture, lower component feeding fixture, and upper component feeding fixture in sequence, and then completing the assembly through the press-fitting module and upper clamping device. This ensures the assembly quality of the product, improves production efficiency, and reduces manufacturing costs.

[0014] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0015] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the structure of a clamping device for assembling a pen-shaped self-administering device according to the present invention.

[0017] In the figure, the attached figures are labeled as follows:

[0018] 1-Pressure clamping module, 2-Upper clamping device, 21-Electric gripper No. 1, 22-Pressure sensor No. 1, 23-Electric gripper No. 2, 24-Pressure sensor No. 2, 3-Lower clamping device, 31-Jig base, 32-PFS unloading jig, 33-Lower component unloading jig, 34-Upper component unloading jig. Detailed Implementation

[0019] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0023] like Figure 1 As shown, a clamping device for assembling a pen-type self-medication device includes: a pressing module 1, an upper clamping device 2, and a lower clamping device 3; the upper clamping device 2 is provided at the front end of the pressing module 1; the lower clamping device 3 is provided at the bottom end of the pressing module 1, and the upper clamping device 2 and the lower clamping device 3 cooperate with each other.

[0024] The upper clamping device 2 includes a first electric gripper 21, a first pressure sensor 22, a second electric gripper 23, and a second pressure sensor 24. The first electric gripper 21 is located on the front left side of the pressing module 1. The first pressure sensor 22 is located on the upper end of the first electric gripper 21, and the first pressure sensor 22 works in conjunction with the first electric gripper 21. The second electric gripper 23 is located on the front right side of the pressing module 1. The second pressure sensor 24 is located on the upper end of the second electric gripper 23, and the second pressure sensor 24 works in conjunction with the second electric gripper 23.

[0025] Furthermore, the lower clamping device 3 includes a fixture base 31, a PFS (Pre-Feed Frame) feeding fixture 32, a lower component feeding fixture 33, and an upper component feeding fixture 34. The PFS feeding fixture 32 is located on the upper right side of the fixture base 31; the upper component feeding fixture 34 is located on the upper left side of the fixture base 31; and the lower component feeding fixture 33 is located in the middle of the upper part of the fixture base 31. The PFS feeding fixture 32 has a feeding position detection function, the lower component feeding fixture 33 has a positioning mechanism and feeding detection function, and the upper component feeding fixture 34 has a positioning mechanism and feeding detection function. The fixture base is mounted on the guide shaft. When started, the motor drives the guide shaft to rotate in both directions, which in turn moves the fixture base left and right. Since the PFS unloading fixture 32, the lower component unloading fixture 33, and the upper component unloading fixture 34 are mounted on the fixture base 31, the left and right movement of the fixture base also moves these fixtures left and right, allowing them to work in conjunction with the first and second electric grippers. The upper inner end of the lower component unloading fixture 33 has an outward chamfer, which facilitates easier and less strenuous installation of the lower component into the appropriate position.

[0026] Furthermore, the pressing module 1 is an electric lifting device, which facilitates the up-and-down movement of the upper clamping device 2, thereby cooperating with the lower clamping device 3.

[0027] Furthermore, the pressing module 1 is fixed to the upper clamping device 2 by bolts.

[0028] Furthermore, the pressing module 1, the upper clamping device 2, and the lower clamping device 3 are all made of metal, thereby increasing the service life of the device.

[0029] This device involves manually placing the PFS (Pressed Frame) into the PFS feeding fixture 32, the lower component into the lower component feeding fixture 33, and the upper component into the upper component feeding fixture 34. The operator presses the start button, and the pressing module 1 moves downwards to the unloading position. The PFS, upper component, and lower component are placed onto their respective feeding fixtures. The guide shaft moves the lower component feeding fixture 33 directly below the second electric gripper 23, pressing the PFS held by the second electric gripper 23 into the lower component. At this point, the second electric gripper 23 releases, and the pressing module 1 returns to above the upper clamping device 2. The guide shaft then moves the lower component feeding fixture 33 directly below the first electric gripper 21, pressing the upper component held by the first electric gripper 21 into the lower component. At this point, the first electric gripper 21 releases, and the pressing module 1 returns to above the upper clamping device 2, completing the assembly. Finally, the product is manually removed from the lower component feeding fixture 33.

[0030] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0031] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A clamping device for assembling a pen-shaped self-medication device, characterized in that, include: Press-fitting module, upper clamping device and lower clamping device; A clamping device is provided at the front end of the press-fitting module; A lower clamping device is provided at the bottom end of the press-fitting module, and the upper clamping device and the lower clamping device are used in conjunction. The upper clamping device includes a first electric gripper, a first pressure sensor, a second electric gripper, and a second pressure sensor; the first electric gripper is located on the front left side of the pressing module; the first pressure sensor is located on the upper end of the first electric gripper, and the first pressure sensor and the first electric gripper work together; the second electric gripper is located on the front right side of the pressing module; the second pressure sensor is located on the upper end of the second electric gripper, and the second pressure sensor and the second electric gripper work together.

2. The clamping device for assembling a pen-type self-medication device according to claim 1, characterized in that, The lower clamping device includes a fixture base, a PFS feeding fixture, a lower component feeding fixture, and an upper component feeding fixture; the PFS feeding fixture is provided on the upper right side of the fixture base; the upper component feeding fixture is provided on the upper left side of the fixture base; and the lower component feeding fixture is provided in the upper middle part of the fixture base.

3. The clamping device for assembling a pen-type self-medication device according to claim 1, characterized in that, The pressing module is an electric lifting device.

4. The clamping device for assembling a pen-type self-medication device according to claim 1, characterized in that, The pressing module is fixed to the upper clamping device by bolts.

5. A clamping device for assembling a pen-shaped self-medication device according to claim 1, characterized in that, The press-fit module, upper clamping device, and lower clamping device are all made of metal.

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