Bottle opener for medicine bottle

Abstract

The utility model relates to the technical field of bottle opening equipment, in particular to a bottle opener for a medicine bottle. Comprising a supporting frame, a plurality of clamping pieces are sequentially arranged in the length direction of the supporting frame, a driving assembly is arranged on one side of each clamping piece, the clamping pieces are driven to rotate through the driving assemblies, a pressing piece is arranged on the other side of each clamping piece, and a sliding cutting piece is arranged above the supporting frame; a plurality of medicine bottles are placed on the clamping piece at the same time, the bottle bodies make contact with the sliding cutting piece and then rotate, cutting operation of the bottle bodies can be completed, working efficiency is effectively improved, labor intensity is reduced, and the operation risk of cutting hands is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of bottle opening equipment, in particular to a bottle opener for medicine bottles. Background Art

[0002] An ampoule is a common hard glass container used to store injectable drugs, vaccines, sera, etc. It is divided into two types: straight neck and curved neck, with a capacity generally of 1-25 ml and is commonly used for injectable liquid medicines. During the process of dispensing medicines in hospitals, a large number of containers need to be opened. At present, the method of knocking to open the bottle has been gradually phased out, as it is easy to cause glass debris to enter the liquid medicine during the knocking process. Commonly, a cutting knife is used to slide and cut along the bottleneck, and then the bottle head is broken off, effectively avoiding the situation of fragmentation. However, when facing the sliding cutting operation of a large number of medicine bottles, the labor intensity is relatively high, and there is a risk of scratching fingers. Moreover, only one medicine bottle can be operated at a time, reducing the work efficiency. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is, aiming at the above-mentioned existing technical deficiencies, to provide a bottle opener for medicine bottles. Multiple medicine bottles are placed on the clamping member at the same time, and after the bottle body contacts the sliding cutting member and rotates, the cutting operation of multiple bottle bodies can be completed, effectively improving the work efficiency, reducing the labor intensity, and avoiding the operation risk of cutting the hand.

[0004] To solve the above technical problem, the technical solution adopted by the utility model is as follows:

[0005] A support frame, along the length direction of the support frame, a plurality of clamping members are sequentially arranged. One side of the clamping member is provided with a driving component, and the clamping member is driven to rotate by the driving component. The other side of the clamping member is provided with a pressing member, and a sliding cutting member is arranged above the support frame.

[0006] Preferably, the clamping member includes a chassis and a pressing plate; the chassis is rotatably connected to the support frame, elastic pressing plates are symmetrically arranged at the center of the chassis, guide columns are symmetrically arranged at the outer circle, and a first spring is sleeved on the guide column; the pressing plate is slidably connected to the guide column, and the lower surface contacts the upper end of the first spring.

[0007] Preferably, meshing teeth are arranged below the chassis.

[0008] Preferably, a contact pad is arranged above the pressing plate.

[0009] Preferably, the middle part of the contact pad has an arc-shaped notch.

[0010] Preferably, a trigger ring is arranged below the pressing plate.

[0011] Preferably, the driving component includes a rack and a hydraulic cylinder; both ends of the rack are slidably connected to the support frame; one end of the hydraulic cylinder is fixed to the support frame, and the other end is fixedly connected to the rack.

[0012] Preferably, positioning columns are symmetrically arranged on the right side of the support frame.

[0013] Preferably, the pressing member includes an electric push rod and a flat plate; the electric push rod is fixedly connected to the support frame; the middle of the flat plate is connected to the electric push rod, and one side contacts above the clamping member.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] 1. The staff places the medicine bottles into the clamping members in sequence to fix the medicine bottles. Subsequently, the driving component is used to drive the medicine bottles to rotate, and by contacting with the sliding cutting member, the cutting operation on the medicine bottles is completed, effectively improving the work efficiency and avoiding the situation of scratching the staff's fingers;

[0016] 2. The pressing member is used to push the pressing disc to displace along the guiding column, triggering the pressing plate to gather towards the center, quickly completing the clamping operation on the medicine bottle, and at the same time not affecting the normal rotation of the chassis. The structural design is ingenious and the layout is reasonable;

[0017] 3. By connecting the rack with the meshing teeth and using the displacement of the rack to drive multiple chassis to rotate simultaneously, single-power synchronous driving can be achieved, the structure is stable and reliable, and the manufacturing cost is reduced;

[0018] 4. A contact pad is installed on the pressing plate. After clamping, the contact friction with the medicine bottle can be increased, the stability is improved, and damage to the medicine bottle is prevented, playing a certain protective role. At the same time, the design of the notch can effectively increase the contact area with the medicine bottle and further improve the stability. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of an opener for medicine bottles;

[0020] Figure 2 It is a schematic diagram of the overall structure layout;

[0021] Figure 3 It is a schematic diagram of the installation of the pressing member;

[0022] Figure 4 It is a schematic diagram of the structure of the driving component;

[0023] Figure 5 It is a schematic diagram of the structure of the clamping member;

[0024] Figure 6 It is a schematic diagram of a partial structure of the clamping member;

[0025] Figure 7 It is a schematic diagram of the pressure plate structure;

[0026] Figure 8 It is a schematic diagram of the sliding cutting part structure.

[0027] In the figure: 1, support frame; 2, clamping part; 3, driving component; 4, pressing part; 5, sliding cutting part; 101, positioning column; 201, chassis; 202, pressure plate; 203, pressing plate; 204, guiding column; 205, first spring; 206, meshing teeth; 207, contact pad; 208, notch; 209, trigger ring; 301, rack; 302, hydraulic cylinder; 401, electric push rod; 402, flat plate. Specific embodiments

[0028] To make the objectives, technical solutions and advantages of the present utility model clearer and more obvious, the present utility model will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0029] Specific embodiment one: In combination with Figure 1-8 As shown, an opener for medicine bottles includes: a support frame 1, a plurality of clamping parts 2 are arranged in sequence along the length direction of the support frame 1, a driving component 3 is arranged on one side of the clamping part 2, and the clamping part 2 is driven to rotate by the driving component 3, a pressing part 4 is arranged on the other side of the clamping part 2, and a sliding cutting part 5 is arranged above the support frame 1;

[0030] During use, the sliding cutting part 5 is staggered from the upper area of the clamping part 2, then the medicine bottles are placed in the clamping part 2 in sequence, and then the pressing part 4 is started to move downward, pushing the clamping part of the clamping part 2 into contact with the medicine bottle to achieve fixation. Then the sliding cutting part 5 is reset and brought into contact with the part to be cut of the medicine bottle. Then the driving component 3 drives the clamping part 2 to rotate to achieve the cutting operation, effectively improving the working efficiency. When extracting the internal liquid, the medicine bottle is kept fixed, which is convenient for the staff to operate and avoids the risk of scratching the hand, making it convenient to use.

[0031] Preferred embodiment, in combination with Figure 5-7As shown, the clamping member 2 includes a chassis 201 and a pressure plate 202; there are a plurality of incomplete circular fixing rings on the support frame 1, and the chassis 201 is in rotational connection with the circular fixing rings in contact. At the same time, two elastic pressing plates 203 are symmetrically fixed at the center of the chassis 201. The pressing plates 203 are made of spring steel, with good elastic deformation and reset ability. Guide posts 204 are symmetrically welded at the outer circle of the chassis 201, and a first spring 205 is sleeved on the guide posts 204; sliding holes are machined at the corresponding positions of the pressure plate 202, and the sliding holes are in sliding connection with the guide posts 204, and the lower surface is in contact with the upper end of the first spring 205; by pushing the pressure plate 202 to displace downward along the guide posts 204 with the pressing member 4, overcoming the elastic force of the first spring 205, and pushing the two pressing plates 203 to converge towards the middle, the clamping operation of the medicine bottle is realized, and the pressing member 4 contacts the edge of the pressure plate 202, without interfering with the position of the guide posts 204 and not affecting the overall rotation.

[0032] In a preferred embodiment, in combination with Figure 5 As shown, by machining meshing teeth 206 at the lower position of the chassis 201, and connecting the meshing teeth 206 with the rack 301, the rotation of the chassis 201 can be driven. At the same time, for the incomplete circular fixing rings on the support frame 1, a connection space for the meshing teeth 206 and the rack 301 is reserved, without interference.

[0033] In a preferred embodiment, in combination with Figure 6 As shown, a contact pad 207 is provided above the pressing plate 203. The contact pad 207 is made of rubber material. After contacting the medicine bottle, it can increase the contact friction, improve the clamping stability, and play a certain protective role to prevent excessive clamping force.

[0034] In a preferred embodiment, in combination with Figure 6 As shown, the middle part of the contact pad 207 has an arc-shaped notch 208, which can effectively increase the contact area with the medicine bottle and enhance the stability.

[0035] In a preferred embodiment, in combination with Figure 5 and Figure 7 As shown, a trigger ring 209 is provided below the pressure plate 202, which is convenient for pushing the pressing plates 203 to converge towards the middle.

[0036] In a preferred embodiment, in combination with Figure 2 and Figure 4 As shown, the drive assembly 3 includes a rack 301 and a hydraulic cylinder 302; both ends of the rack 301 are in sliding connection with the support frame 1; one end of the hydraulic cylinder 302 is fixed on the support frame 1, and the other end is fixed to the rack 301. By pushing the rack 301 to displace with the hydraulic cylinder 302 and connecting it with the meshing teeth 206, the rotational drive of the chassis 201 is realized; among them, at the front and rear positions on the right side of the support frame 1, sliding channels in contact with the side surface of the rack 301 are machined to achieve sliding connection.

[0037] Preferred embodiments, in combination with Figure 4 As shown, on the right side of the support frame 1, positioning columns 101 are symmetrically provided. Both ends of the rack 301 have sliding holes connected to the positioning columns 101. Through the contact between the two, the guiding and positioning of the rack 301 are realized, and the stability is improved by the contact between the bottom of the rack 301 and the support frame 1.

[0038] Preferred embodiments, in combination with Figure 2 and Figure 3 As shown, the pressing member 4 includes an electric push rod 401 and a flat plate 402; the electric push rod 401 is fixedly connected to the support frame 1; the middle of the flat plate 402 is connected to the electric push rod 401, and one side is in contact with the edge of the pressure plate 202. By driving the flat plate 402 to displace downward by the electric push rod 401, the pushing of the pressure plate 202 is realized, and the structure is simple and stable; wherein, in order to improve the stability of the displacement of the flat plate 402, two short cylindrical rods are welded at both sides of the flat plate 402, and the short cylindrical rods are slidably connected to the support frame 1 to improve the stability of the displacement of the flat plate 402. Specific Embodiment Two

[0040] In combination with Figure 1 and Figure 8 As shown, the sliding cutting member 5 includes a cutting knife and a mounting bracket; guide rods are symmetrically provided on the right side of the cutting knife, and the guide rods are slidably connected to the mounting bracket. At the same time, a second spring is installed on the guide rods. The lower part of the mounting bracket is connected to the support frame 1. By pushing the cutting knife to displace to the right, the second spring is compressed, and the space above the chassis 201 is reserved to facilitate the placement of the medicine bottle. And by using the elastic force of the second spring, the cutting knife is kept in contact with the medicine bottle to realize the cutting operation.

[0041] In a preferred embodiment, threaded rods are symmetrically arranged below the mounting bracket. At the same time, a turntable is threadedly connected to the threaded rods. Mounting holes in contact with the threaded rods are machined on the right side of the support frame 1. By adjusting the positions of the two turntables on the threaded rods, the height of the cutting knife can be adjusted to facilitate the cutting operation with medicine bottles of different specifications and improve the applicability.

[0042] It should be understood that the above specific embodiments of the present invention are only used for exemplary illustration or explanation of the principle of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the protection scope of the present invention.

Claims

1. A bottle opener for medicine bottles, characterized in that, Comprising: A support frame (1), along the length direction of the support frame (1), a plurality of clamping members (2) are sequentially provided. On one side of the clamping member (2), a driving assembly (3) is provided, and the clamping member (2) is driven to rotate by the driving assembly (3). On the other side of the clamping member (2), a pressing member (4) is provided. Above the support frame (1), a sliding cutting member (5) is provided.

2. The bottle opener for medicine bottles according to claim 1, characterized in that: The clamping member (2) includes a chassis (201) and a pressing plate (202); the chassis (201) is rotatably connected to the support frame (1). At the center of the chassis (201), elastic pressing plates (203) are symmetrically provided. At the outer circle, guide posts (204) are symmetrically provided, and a first spring (205) is sleeved on the guide post (204); the pressing plate (202) is slidably connected to the guide post (204), and the lower surface contacts the upper end of the first spring (205).

3. The bottle opener for medicine bottles according to claim 2, wherein: Below the chassis (201), a meshing tooth (206) is provided.

4. The bottle opener for medicine bottles according to claim 2, characterized in that: Above the pressing plate (203), a contact pad (207) is provided.

5. The bottle opener for medicine bottles according to claim 4, wherein: In the middle of the contact pad (207), a circular arc-shaped notch (208) is provided.

6. The bottle opener for medicine bottles according to claim 2, wherein: Below the pressing plate (202), a trigger ring (209) is provided.

7. The bottle opener for medicine bottles according to claim 1, wherein: The driving assembly (3) includes a rack (301) and a hydraulic cylinder (302); both ends of the rack (301) are slidably connected to the support frame (1); one end of the hydraulic cylinder (302) is fixed to the support frame (1), and the other end is fixedly connected to the rack (301).

8. The bottle opener for medicine bottles according to claim 7, characterized in that: On the right side of the support frame (1), positioning columns (101) are symmetrically provided.

9. The bottle opener for medicine bottles according to claim 1, characterized in that: The pressing member (4) Comprises an electric push rod (401) and a flat plate (402); the electric push rod (401) is fixedly connected to the support frame (1); The middle of the flat plate (402) is connected to the electric push rod (401), and one side contacts above the clamping member (2).

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