CN218261903U - Medical barrel film opening structure - Google Patents
Medical barrel film opening structure Download PDFInfo
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- CN218261903U CN218261903U CN202222427869.7U CN202222427869U CN218261903U CN 218261903 U CN218261903 U CN 218261903U CN 202222427869 U CN202222427869 U CN 202222427869U CN 218261903 U CN218261903 U CN 218261903U
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Abstract
The utility model relates to the technical field of a cylinder film opening, and discloses a medical cylinder film opening structure, which comprises a lower base, an upper pressing seat and a plug board which is longitudinally arranged, wherein a placing interval for placing a medical cylinder film is arranged between the upper pressing seat and the lower base; the medical cylinder film is placed in the placing interval, and the upper pressing seat is provided with an upper moving block which can elastically move up and down; the inserting plate is arranged opposite to the attaching seam, the inserting end facing the attaching seam is arranged in the attaching seam, the inserting end is inserted into the attaching seam, the upper moving block moves upwards under the support of the inserting plate, and the inserting plate separates the upper film layer from the lower film layer; the medical cylinder film is clamped and limited by the upper pressing seat and the lower base, the inserting plate is inserted into the joint seam between the medical cylinder films, and the medical cylinder film cannot be damaged in the process of inserting the inserting plate into the joint seam by utilizing the mobility of the upper moving block; the problems that the steps are complicated and the operation is troublesome in the opening process of the medical cylinder membrane are solved.
Description
Technical Field
The patent of the utility model relates to a section of thick bamboo membrane open-ended technical field particularly, relates to medical section of thick bamboo membrane open structure.
Background
In the process of producing the medical cylinder film, because the medical cylinder film is integrally formed by two layers of materials, two ends of the medical cylinder film need to be sealed, and the medical cylinder film is opened with limited caliber size through machinery according to needs after being sealed.
The medical tube membrane is divided into an upper membrane layer and a lower membrane layer, the upper membrane layer and the lower membrane layer are adhered tightly, the medical tube membrane is not easy to open, and articles outside are difficult to plug into the medical tube membrane, so that the medical tube membrane needs to be mechanically opened.
The existing medical cylinder membrane has complex steps and troublesome operation in the opening process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medical section of thick bamboo membrane open structure aims at solving prior art, and medical section of thick bamboo membrane is at the open-ended in-process, and the step is loaded down with trivial details, and troublesome poeration's problem.
The utility model is realized in such a way that the medical tube membrane opening structure comprises a lower base, an upper pressing seat and a plug board which is longitudinally arranged, wherein the upper pressing seat and the lower base are arranged at intervals from top to bottom, and a placing interval for placing the medical tube membrane is arranged between the upper pressing seat and the lower base; the medical cylinder film comprises an upper film layer and a lower film layer, and the upper film layer and the lower film layer are integrally formed and arranged in a surrounding manner; the upper film layer and the lower film layer are vertically attached, and an attachment seam is formed between the upper film layer and the lower film layer;
the medical cylinder film is placed in the placing interval, the lower film layer is abutted against the lower base, and the upper pressing seat is abutted against the upper film layer downwards; the upper pressing seat is provided with an upper moving block which can elastically move up and down, and the upper moving block is abutted against the upper film layer downwards;
the picture peg and laminating seam arrange relatively, the picture peg has the end of inserting towards the laminating seam, the insertion section is most advanced form, the picture peg removes towards the laminating seam, insert the end and insert in the laminating seam, it receives the support pressure of picture peg and moves up to go up the removal piece, the picture peg will go up the rete and separate down between the rete.
Furthermore, a sliding cavity which is longitudinally arranged and is used for an upper moving block to move up and down is arranged in the upper pressure seat, and the bottom of the sliding cavity is provided with a bottom opening; the upper moving block is movably arranged in the sliding cavity, when the upper moving block is upwards pressed by the inserting plate, the upper moving block moves upwards along the sliding cavity, and when the inserting plate is separated from the upwards pressing of the upper moving block, the upper moving block moves downwards along the sliding cavity to reset.
Furthermore, the bottom of the upper moving block is provided with a butt joint surface which is butted on the upper film layer, and when the upper moving block is not butted upwards by the inserting plate, the butt joint surface is flush with the bottom opening of the sliding cavity.
Furthermore, the bottom of the upper pressure seat is provided with a bottom side surface abutted to the upper membrane layer, the bottom side surfaces are respectively arranged on two sides of the bottom opening of the sliding cavity, and when the upper moving block is not upwards abutted to the inserting plate, the abutting surface is flush with the bottom side surface.
Furthermore, an upper spring for driving the upper moving block to move downwards and reset is arranged in the sliding cavity, the lower end of the upper spring is connected with the top of the upper moving block, and the upper end of the upper spring is connected with the top of the sliding cavity.
Furthermore, the top of the upper moving block is connected with a guide rod which moves up and down along with the upper moving block, and the top of the guide rod movably penetrates through the upper pressing seat.
Further, the lower base is provided with a placing surface which is arranged upwards and used for placing the lower film layer, and the placing surface is flat.
Furthermore, the bottom of the inserting plate is provided with a bottom surface, the bottom surface is horizontally arranged, and the front ends of the bottom surface are intersected at the inserting end.
Further, the top of picture peg has the top face, along the direction that the picture peg inserted towards the laminating seam, the top face is the slope arrangement downwards, the front end of top face meets at the insertion end.
Furthermore, the lower base is fixedly arranged, and the upper pressing seat is connected with a driving cylinder for driving the upper pressing seat to move up and down.
Compared with the prior art, the medical cylinder film opening structure provided by the utility model has the advantages that the medical cylinder film is clamped and limited by the upper pressing seat and the lower base, and then is inserted into the joint seam between the medical cylinder films through the plugboard, and the plugboard is inserted into the joint seam by utilizing the activity of the upper moving block, so that the medical cylinder film is not damaged in the process of inserting the plugboard into the joint seam; the problems that the steps are complicated and the operation is troublesome in the opening process of the medical cylinder membrane are solved.
Drawings
Fig. 1 is a schematic perspective view of a medical cartridge membrane opening structure provided by the present invention;
fig. 2 is a schematic front view of the lower base and the upper pressing base provided by the present invention.
In the figure: the medical film pressing device comprises a lower base 100, an upper pressing seat 200, an inserting plate 300, a medical film 400, an upper moving block 500, a driving air cylinder 600, a placing surface 101, a sliding cavity 201, an upper spring 202 and a guide rod 203.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1-2, the preferred embodiment of the present invention is shown.
The medical cylinder membrane opening structure comprises a lower base 100, an upper pressing seat 200 and a plug board 300 which is longitudinally arranged, wherein the upper pressing seat 200 and the lower base 100 are arranged at an upper-lower interval, and a placing interval for placing a medical cylinder membrane 400 is arranged between the upper pressing seat 200 and the lower base 100; the medical barrel film 400 comprises an upper film layer and a lower film layer, wherein the upper film layer and the lower film layer are integrally formed and arranged in a surrounding manner; the upper film layer and the lower film layer are vertically jointed, and a joint seam is formed between the upper film layer and the lower film layer;
the medical cylinder film 400 is placed in the placing interval, the lower film layer is abutted against the lower base 100, and the upper pressing seat 200 is abutted against the upper film layer downwards; the upper pressing base 200 is provided with an upper moving block 500 which can elastically move up and down, and the upper moving block 500 is abutted against the upper film layer downwards;
the inserting plate 300 is arranged opposite to the attaching seam, the inserting end of the inserting plate 300 faces the attaching seam, the inserting end is in a tip shape, the inserting plate 300 moves towards the attaching seam, the inserting end is inserted into the attaching seam, the upper moving block 500 moves upwards after being pressed by the inserting plate 300, and the inserting plate 300 separates the upper film layer from the lower film layer.
According to the opening structure of the medical cylinder film, the upper pressing seat 200 and the lower base 100 are used for clamping and limiting the medical cylinder film 400, the inserting plate 300 is inserted into the fitting seam between the medical cylinder films 400, and the inserting plate 300 is not damaged to the medical cylinder film 400 in the process of inserting the inserting plate 300 into the fitting seam by utilizing the activity of the upper moving block 500; solves the problems of complicated steps and troublesome operation of the medical cylinder film 400 in the opening process.
The upper pressure seat 200 is internally provided with a sliding cavity 201 which is longitudinally arranged and used for the upper moving block 500 to move up and down, and the bottom of the sliding cavity 201 is provided with a bottom opening; the upper moving block 500 is movably arranged in the sliding cavity 201, when the upper moving block 500 is pressed upwards by the inserting plate 300, the upper moving block 500 moves upwards along the sliding cavity 201, and when the inserting plate 300 is separated from the upward pressing of the upper moving block 500, the upper moving block 500 moves downwards along the sliding cavity 201 to reset.
In this embodiment, the upper moving block 500 is mainly used to provide a part for protecting the medical cartridge film 400 and not obstructing the opening of the insert plate 300 when the insert plate 300 opens the medical cartridge film 400.
The bottom of the upper moving block 500 has an abutting surface abutting on the upper film layer, and when the upper moving block 500 is not pressed upward by the insert plate 300, the abutting surface is flush with the bottom opening of the slide cavity 201. Therefore, the abutting surface of the upper moving block 500 and the bottom opening of the sliding cavity 201 are flush, so that the medical cylinder film 400 can be abutted, the opening of the medical cylinder film 400 can be extruded and protected by the upper moving block 500, and the situation that when the inserting plate 300 is inserted into the medical cylinder film 400, the joint seam of the medical cylinder film 400 is not flat and damaged is avoided.
The bottom of the upper pressing base 200 has a bottom side surface abutting against the upper film layer, the bottom side surface is respectively arranged at two sides of the bottom opening of the sliding cavity 201, and when the upper moving block 500 is not pressed upwards by the inserting plate 300, the abutting surface is flush with the bottom side surface. Thus, the upper pressing base 200 and the upper moving block 500 can flatly press the medical cartridge film 400.
An upper spring 202 for driving the upper moving block 500 to move downwards and return is arranged in the sliding cavity 201, the lower end of the upper spring 202 is connected with the top of the upper moving block 500, and the upper end of the upper spring 202 is connected with the top of the sliding cavity 201.
In this embodiment, the upper spring 202 is used to add elastic pressure to the upper moving block 500, so that the upper moving block 500 can move downwards along the sliding cavity 201 to be reset when not pressed upwards; and can also increase the extrusion protection of the upper moving block 500 to the medical cartridge membrane 400.
The top of the upper moving block 500 is connected with a guide rod 203 moving up and down along with the upper moving block 500, and the top of the guide rod 203 movably passes through the upper pressing seat 200.
Thus, the guide rod 203 is used for increasing weight pressure on the upper moving block 500, so that the upper moving block 500 can move downwards along the sliding cavity 201 to be reset when not pressed upwards; it also increases the squeeze protection of the upper moving block 500 to the medical cartridge membrane 400 and further defines the moving direction of the upper moving block 500 in the sliding chamber 201.
The lower base 100 has a mounting surface 101 disposed upward and on which the lower film layer is mounted, and the mounting surface 101 is flat.
Thus, the lower film layer can be placed flatly, and the medical cartridge film 400 cannot be damaged by insertion when being opened by the insertion plate 300 due to the uneven placement.
The bottom of the board 300 has a bottom surface, which is horizontally disposed, and the front ends of the bottom surface meet at the insertion end. In this way, the lower film layer can be protected from insertion damage.
The top of the insert plate 300 has a top face, which is arranged obliquely downwards along the insert plate 300 towards the insertion direction of the joint seam, the front ends of the top face meeting at the insertion end. Thus, the accuracy of insertion of the insert plate 300 into the opening of the medical cartridge film 400 can be improved.
The lower base 100 is fixedly arranged, and the upper pressing base 200 is connected with a driving cylinder 600 for driving the upper pressing base 200 to move up and down. Thus, the automation performance of the upper pressure seat 200 is improved, the error of manual operation is reduced, and the working efficiency is improved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The medical cylinder membrane opening structure is characterized by comprising a lower base, an upper pressing seat and a plug board which is longitudinally arranged, wherein the upper pressing seat and the lower base are arranged at intervals up and down, and a placing interval for placing a medical cylinder membrane is arranged between the upper pressing seat and the lower base; the medical cylinder film comprises an upper film layer and a lower film layer, and the upper film layer and the lower film layer are integrally formed and arranged in a surrounding manner; the upper film layer and the lower film layer are vertically jointed, and a joint seam is formed between the upper film layer and the lower film layer;
the medical cylinder film is placed in the placing interval, the lower film layer is abutted against the lower base, and the upper pressing seat is abutted against the upper film layer downwards; the upper pressing seat is provided with an upper moving block which can elastically move up and down, and the upper moving block is abutted against the upper film layer downwards;
the picture peg and laminating seam arrange relatively, the picture peg has the end of inserting towards the laminating seam, it is most advanced form to insert the end, the picture peg removes towards the laminating seam, insert the end and insert in the laminating seam, it receives the support pressure of picture peg and moves up to go up the removal piece, the picture peg will go up the rete and separate down between the rete.
2. The medical cartridge membrane opening structure according to claim 1, wherein the upper pressing base has a sliding cavity therein, the sliding cavity being longitudinally arranged and allowing the upper moving block to move up and down, and the bottom of the sliding cavity has a bottom opening; the upper moving block is movably arranged in the sliding cavity, when the upper moving block is upwards pressed by the inserting plate, the upper moving block moves upwards along the sliding cavity, and when the inserting plate is separated from the upwards pressing of the upper moving block, the upper moving block moves downwards along the sliding cavity to reset.
3. The medical cartridge membrane opening structure according to claim 2, wherein the bottom of the upper moving block has an abutting surface abutting on the upper membrane layer, and when the upper moving block is not pressed upward by the insert plate, the abutting surface is flush with the bottom opening of the slide cavity.
4. The medical cartridge membrane opening structure according to claim 3, wherein the bottom of the upper pressure seat has a bottom side surface abutting against the upper membrane layer, the bottom side surfaces are respectively arranged at both sides of the bottom opening of the slide chamber, and when the upper moving block is not pressed upward by the insert plate, the abutting surface is flush with the bottom side surface.
5. The medical cartridge membrane opening structure according to claim 2, wherein an upper spring for driving the upper moving block to move downward and return is provided in the sliding chamber, a lower end of the upper spring is connected to a top of the upper moving block, and an upper end of the upper spring is connected to a top of the sliding chamber.
6. The medical barrel film opening structure according to any one of claims 1 to 5, wherein a guide bar moving up and down with the upper moving block is connected to the top of the upper moving block, and the top of the guide bar movably passes through the upper pressing base.
7. The medical barrel film opening structure according to any one of claims 1 to 5, wherein said lower base has a placement surface disposed upward and on which said lower film layer is placed, said placement surface being flat.
8. The medical film opening structure according to any one of claims 1 to 5, wherein the bottom of the insert plate has a bottom surface, the bottom surface is horizontally arranged, and front ends of the bottom surfaces meet at the insertion end.
9. The medical cartridge membrane opening structure according to claim 8, wherein the top of the insert plate has a top face, the top face is arranged obliquely downward along the direction of insertion of the insert plate toward the fitting slit, and the front ends of the top face meet at the insertion end.
10. The medical film opening structure according to any one of claims 1 to 5, wherein said lower base is fixedly disposed, and said upper pressing base is connected with a driving cylinder for driving said upper pressing base to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222427869.7U CN218261903U (en) | 2022-09-13 | 2022-09-13 | Medical barrel film opening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222427869.7U CN218261903U (en) | 2022-09-13 | 2022-09-13 | Medical barrel film opening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218261903U true CN218261903U (en) | 2023-01-10 |
Family
ID=84714644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222427869.7U Active CN218261903U (en) | 2022-09-13 | 2022-09-13 | Medical barrel film opening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218261903U (en) |
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2022
- 2022-09-13 CN CN202222427869.7U patent/CN218261903U/en active Active
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