Penicillin bottle suction device for injection

Abstract

The utility model discloses a material sucking device for injection penicillin bottles, relates to the field of medical production equipment, and solves the problems that in the packaging technology of a production line of the penicillin bottles, the bottle openings need to be blocked by silica gel plugs, and existing silica gel plug material taking equipment often adopts a single line to take materials, so that the efficiency is low. Each rotating structure comprises a motor, U-shaped plates and a rotating wheel, the motor is installed in the center of the bottom of the base plate, the output end of the motor penetrates through the base plate, the output end of the motor is fixedly connected with the bottom of the rotating wheel, and the two U-shaped plates are symmetrically arranged. The center position of the U-shaped plate is arranged on the side wall of the chassis, and the bottom of the U-shaped plate is installed on the supporting column, so that the input of driving equipment is reduced, the cost input is reduced, double mechanisms can complete rotary movement, and the material taking and discharging efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical production equipment field, concretely is a kind of injection vial suction device. BACKGROUND

[0002] The vial is also called: sodium-calcium glass molded injection bottle, is a small bottle with stopper, has brown, transparent etc., generally for glass material bottle neck below uniform thickness bottle mouth slightly thicker than bottle neck, slightly thinner than bottle body, generally used as iodine bottle, injection bottle, oral liquid bottle etc., early penicillin is mostly used to fill, hence the name vial.

[0003] The vial often needs to suck and take silica gel plug and place to the bottle mouth of vial in production line packaging technology, and then complete plugging by pressurizing equipment, and existing silica gel plug material taking equipment often adopts single-line material taking, and the efficiency is low. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of injection vial suction device that can improve the efficiency of material taking and placing, can solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of injection vial suction device, including base plate, the base plate bottom is fixedly connected four evenly arranged support columns, two arbitrary symmetrical support columns are equipped with rotating structure, rotating structure is installed on the material taking structure.

[0006] Preferably, the rotating structure includes motor, U-shaped plate and runner, motor is installed at the center position of base plate bottom, motor output end penetrates base plate, motor output end is fixedly connected with the bottom of runner, two U-shaped plates are symmetrically arranged, U-shaped plate center position is towards being arranged on base plate side wall, U-shaped plate bottom is installed with support column, U-shaped plate top is connected with main shaft, main shaft bottom end is fixedly connected with grooved wheel, runner outer side wall top is fixedly connected with two groups of evenly distributed push rods, and the number of each group of push rods matched with grooved wheel is two.

[0007] Preferably, the main shaft is fixedly sleeved with damping rubber ring inside the rotating area of U-shaped plate, so that the main shaft has damping friction force in the process of rotation, and has certain firmness after rotation, and position deviation is not easy to cause after rotation.

[0008] Preferably, the U-shaped plate bottom fixing sleeve is provided with a sliding sleeve, the sliding sleeve is slidably sleeved on the outer surface of the supporting column, the outer side wall of the sliding sleeve is integrally formed with a rectangular sleeve, the outer side wall of the rectangular sleeve is threadedly connected with a plurality of compression bolts, the outer side wall of the supporting column is fixedly connected with a convex rib matched with the rectangular sleeve, the convex rib and the rectangular sleeve limit the sliding sleeve to move stably up and down along the supporting column without deviating from other positions, so that the vertical height of the rotating structure and the material taking structure can be easily adjusted, and the matching degree after assembly is increased.

[0009] Preferably, the material taking structure comprises a rotating block and a sleeve, the top end of the main shaft is slidably sleeved with the sleeve, the bottom end of the sleeve is fixedly sleeved with the rotating block, the top end is fixedly connected with a material taking rod, the main shaft is sleeved with a compression spring, the compression spring is arranged between the U-shaped plate and the bottom of the rotating block, the both ends of the material taking rod are provided with tapered holes, the outer side of the rotating block is provided with two symmetrically arranged spiral grooves, and the center position of the rotating wheel is fixedly connected with two symmetrically arranged L-shaped rods.

[0010] Preferably, the top end of the main shaft and the bottom end of the sleeve are both in a matched rectangular shape, instead of a circular shape, so that the main shaft rotates to drive the sleeve to rotate and move, and normal intermittent rotation and movement are ensured.

[0011] Compared with the prior art, the beneficial effects of the utility model are that: the two groove wheels are driven to rotate, the investment in driving equipment is reduced, the cost investment is reduced, the double mechanism can complete rotation and movement, the production line supporting the penicillin bottle conveying equipment and the penicillin bottle top silica gel sleeve conveying equipment are arranged on the two sides respectively, and the material taking and discharging efficiency can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole structure schematic view of the utility model;

[0013] Figure 2 It is a front view structure schematic view of the utility model;

[0014] Figure 3 It is another angle three-dimensional structure schematic view of the rotating structure and the material taking structure in the utility model;

[0015] Figure 4 It is another angle enlarged three-dimensional structure schematic view of the material taking structure in the utility model;

[0016] Figure 5 It is an enlarged three-dimensional structure schematic view of the U-shaped plate and the sliding sleeve in the utility model;

[0017] Figure 6 It is a structure schematic view of the main shaft and the sleeve cooperation in the utility model.

[0018] In the figure: 1, the chassis; 2, support column; 3, rotating structure; 301, motor; 302, U-shaped plate; 303, groove wheel; 304, runner; 305, lever; 306, compression bolt; 307, convex ridge; 308, sliding sleeve; 309, main shaft; 3010, rectangular sleeve; 4, material taking structure; 401, rotating block; 402, L-shaped rod; 403, spiral groove; 404, sleeve; 405, compression spring; 406, material taking rod; 407, conical hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 , a kind of injection vial suction device for vial, including chassis 1, the bottom of the chassis 1 is fixedly connected with four evenly arranged support columns 2, two arbitrary symmetrical support columns 2 are installed with rotating structure 3, rotating structure 3 is installed with material taking structure 4, it needs to be explained that, two rotating structures 3 can be used to realize the rotation angle double transport material taking, double station can improve the efficiency of entire production line, so that vial top silica gel sleeve completes pre-plugging process, improve production efficiency.

[0021] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The rotating structure 3 comprises a motor 301, a U-shaped plate 302 and a rotating wheel 304. The motor 301 is installed at the center of the bottom of the chassis 1. The output end of the motor 301 penetrates the chassis 1 and is fixedly connected with the bottom of the rotating wheel 304. Two U-shaped plates 302 are symmetrically arranged. The center of the U-shaped plate 302 is arranged on the side wall of the chassis 1. The bottom of the U-shaped plate 302 is installed with the supporting column 2. The top of the U-shaped plate 302 is rotatably connected with a main shaft 309. The bottom end of the main shaft 309 is fixedly connected with a grooved wheel 303. The top of the outer side wall of the rotating wheel 304 is fixedly connected with two groups of evenly distributed push rods 305. The number of each group of push rods 305 matched with the grooved wheel 303 is two. It should be noted that the motor 301 is started to drive the rotating wheel 304 to rotate and move. The push rods 305 move synchronously in a circle to contact the grooved wheel 303 with a notch, thereby pushing the grooved wheel 303 to complete 180-degree rotating movement. A single motor 301 drives two grooved wheels 303 to complete 180-degree rotation, reduces the investment in driving equipment and cost, enables the double mechanism to complete rotating movement, and enables the production line to be matched with the penicillin bottle conveying equipment and the penicillin bottle top silica gel sleeve conveying equipment to be arranged on both sides, thereby improving the material taking and placing efficiency.

[0022] The main shaft 309 is fixedly sleeved with a damping rubber ring inside the rotating area of the U-shaped plate 302. It should be noted that the main shaft 309 has damping friction during rotation, has a certain firmness after rotation, and is not easy to deviate from the position after rotation, thereby affecting the normal material taking process.

[0023] Referring to Figure 4 The bottom of the U-shaped plate 302 is fixedly sleeved with a sliding sleeve 308. The sliding sleeve 308 is slidably sleeved on the outer surface of the supporting column 2. The outer side wall of the sliding sleeve 308 is integrally formed with a rectangular sleeve 3010. The outer side wall of the rectangular sleeve 3010 is threadedly connected with a plurality of compression bolts 306. The outer side wall of the supporting column 2 is fixedly connected with a convex rib 307 matched with the rectangular sleeve 3010. It should be noted that the compression bolts 306 are loosened to enable the sliding sleeve 308 to move upward or downward along the supporting column 2. The convex rib 307 and the rectangular sleeve 3010 limit the upward and downward movement of the sliding sleeve 308 along the supporting column 2, so that the rotating structure 3 and the material taking structure 4 can be easily adjusted in the vertical direction. The matching degree after assembly is increased.

[0024] Referring to Figure 4The taking structure 4 includes a rotating block 401 and a sleeve 404, the sleeve 404 is sleeved at the top end of the main shaft 309, the bottom end of the sleeve 404 is fixedly sleeved with the rotating block 401, the top end is fixedly connected with a taking rod 406, the main shaft 309 is sleeved with a compression spring 405, the compression spring 405 is arranged between the U-shaped plate 302 and the bottom of the rotating block 401, the taking rod 406 is provided with a tapered hole 407 at two ends, the outer side of the rotating block 401 is provided with two symmetrical spiral grooves 403, the center position of the rotating wheel 304 is fixedly connected with two symmetrical L-shaped rods 402, it should be noted that, in the rotating process of the rotating wheel 304, the L-shaped rod 402 is driven to move in a circle, when the L-shaped rod 402 moves into the spiral groove 403, the rotating block 401 moves downward quickly, the compression spring 405 is compressed, the sleeve 404 moves vertically downward along the main shaft 309, the tapered hole 407 arranged at two ends of the taking rod 406 can press the silica gel sleeve of the penicillin bottle into assembly, so that the taking is completed, when the L-shaped rod 402 rotates and moves out of the spiral groove 403, the L-shaped rod 402 is rebounded by the elastic force of the compression spring 405, so that the sliding sleeve 308 is restored to the original height, after rotating, the taking rod 406 is moved back and forth again to complete the discharging action, and the silica gel sleeve of the penicillin bottle is pressed into the bottle opening position.

[0025] With reference to Figure 5 It should be noted that, the top end of the main shaft 309 and the bottom end of the sleeve 404 are matched with rectangular shapes, it should be noted that, the circular shape is not used, so that the main shaft 309 rotates and drives the sleeve 404 to complete the rotating movement, and the normal intermittent rotating movement is ensured.

[0026] Working principle: the motor 301 is started, the rotating wheel 304 is driven to rotate and move, the L-shaped rod 402 moves in a circle, when the L-shaped rod 402 moves into the spiral groove 403, the rotating block 401 moves downward quickly, the compression spring 405 is compressed, the sleeve 404 moves vertically downward along the main shaft 309, the tapered hole 407 arranged at two ends of the taking rod 406 can press the silica gel sleeve of the penicillin bottle into clamping, so that the taking is completed, the shift rod 305 moves in a circle synchronously, so that the shift rod 305 is in contact with the notched groove of the notch wheel 303, so that the notch wheel 303 is shifted to complete 180-degree rotating movement, the taking rod 406 is driven to complete 180-degree intermittent rotating movement, when the next L-shaped rod 402 moves to the spiral groove 403 position again, the taking rod 406 is pressed downward again, so that the silica gel sleeve of the penicillin bottle is pressed into assembly.

[0027] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process or method that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process or method.

[0028] While embodiments of the present application have been shown and described with reference to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the present application as defined by the appended claims and their equivalents.

Claims

1. A syringe bottle suction device for use in a vial, comprising a base plate (1), characterized in that: The bottom of the chassis (1) is fixedly connected with four evenly arranged supporting columns (2), two arbitrary symmetrically arranged supporting columns (2) are provided with a rotating structure (3), and the rotating structure (3) is provided with a material taking structure (4).

2. A vial access device for use with a syringe as defined in claim 1, wherein: The rotating structure (3) comprises a motor (301), a U-shaped plate (302) and a rotating wheel (304), the motor (301) is installed at the bottom center of the chassis (1), the output end of the motor (301) penetrates the chassis (1), the output end of the motor (301) is fixedly connected with the bottom of the rotating wheel (304), two U-shaped plates (302) are symmetrically arranged, the center of the U-shaped plate (302) is arranged on the side wall of the chassis (1), the bottom of the U-shaped plate (302) is arranged on the supporting column (2), the top of the U-shaped plate (302) is rotatably connected with a main shaft (309), the bottom end of the main shaft (309) is fixedly connected with a grooved wheel (303), the outer side wall of the rotating wheel (304) is fixedly connected with two groups of evenly distributed push rods (305), and the number of each group of push rods (305) matched with the grooved wheel (303) is two.

3. A vial access device for use with a syringe as defined in claim 2, wherein: The main shaft (309) is fixedly sleeved with a damping rubber ring inside the rotating area of the U-shaped plate (302).

4. The device for sucking a syringe for injection according to claim 2, characterized in that: The bottom of the U-shaped plate (302) is fixedly sleeved with a sliding sleeve (308), the sliding sleeve (308) is slidably sleeved on the outer surface of the supporting column (2), the outer side wall of the sliding sleeve (308) is integrally formed with a rectangular sleeve (3010), the outer side wall of the rectangular sleeve (3010) is threadedly connected with a plurality of compression bolts (306), and the outer side wall of the supporting column (2) is fixedly connected with a convex rib (307) matched with the rectangular sleeve (3010).

5. A vial access device for use with a syringe as defined in claim 2, wherein: The material taking structure (4) comprises a rotating block (401) and a sleeve (404), the top end of the main shaft (309) is slidably sleeved with the sleeve (404), the bottom end of the sleeve (404) is fixedly sleeved with the rotating block (401), the top end is fixedly connected with a material taking rod (406), the main shaft (309) is sleeved with a compression spring (405), the compression spring (405) is arranged between the U-shaped plate (302) and the bottom of the rotating block (401), the both ends of the material taking rod (406) are provided with tapered holes (407), the outer side of the rotating block (401) is provided with two symmetrically arranged spiral grooves (403), and the top of the center of the rotating wheel (304) is fixedly connected with two symmetrically arranged L-shaped rods (402).

6. The device for sucking materials from a syringe bottle for injection according to claim 5, characterized in that: The top end of the main shaft (309) and the bottom end of the sleeve (404) are both internally matched with rectangular shapes.

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