Efficient ampoule pressing machine

Abstract

The utility model discloses an efficient ampoule press which comprises a base, an ampoule conveying mechanism, a placing platform, an ampoule frame, a plug pressing mechanism and a buffering mechanism, the ampoule conveying mechanism is installed on the base, the placing platform is installed on the ampoule conveying mechanism, the ampoule frame is placed on the placing platform, and the plug pressing mechanism is further installed on the base. A buffer mechanism is mounted on the plug pressing mechanism; the plug pressing mechanism is arranged, the air cylinder works to drive the lifting plate to move downwards, and the lifting plate drives the plug pressing plate to move downwards, so that the plug pressing plate moves to the plug of the ampoule and presses the plug into the ampoule body, the plug pressing action on a plurality of ampoules in batches at a time is achieved, the labor intensity is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of skin care product production equipment, and particularly relates to an efficient ampoule press. Background Art

[0002] An ampoule refers to a hermetically sealable hard glass container, which is commonly used to store injectable drugs, vaccines, sera, etc. In recent years, the cosmetics industry has used this type of bottle to store high-concentration essence, commonly known as an ampoule.

[0003] During the process of sealing ampoules in cosmetics, first, the mouth of the ampoule needs to be blocked with a rubber stopper, and then a capping machine is used to seal an aluminum cap on the rubber stopper and the mouth of the ampoule. In the prior art, generally, the rubber stopper is pressed tightly by an artificial pressing method, and the pressing tightness is often inconsistent, affecting the packaging quality of cosmetics. When the existing ampoule rubber stopper pressing device presses the rubber stopper, due to excessive downward pressure, it will cause certain damage to the ampoule, resulting in the problem of reduced pressing safety of the ampoule rubber stopper; therefore, it does not meet the existing requirements, and for this reason, we propose an efficient ampoule press. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an efficient ampoule press to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An efficient ampoule press includes a base, an ampoule conveying mechanism, a placement platform, an ampoule rack, a rubber stopper pressing mechanism, and a buffer mechanism. The ampoule conveying mechanism is installed on the base, the placement platform is installed on the ampoule conveying mechanism, the ampoule rack is placed on the placement platform, the rubber stopper pressing mechanism is also installed on the base, and the buffer mechanism is installed on the rubber stopper pressing mechanism.

[0006] Preferably, the ampoule conveying mechanism includes a moving plate and a motor for driving the moving plate to move. Sliders are installed on both sides of the bottom of the moving plate, and the sliders are slidably arranged on the slide rails. A nut seat is installed at the bottom of the moving plate, and a lead screw nut is installed on the nut seat. The lead screw nut is sleeved on the lead screw.

[0007] Preferably, the lead screw is rotatably installed on two vertical plates. One end of the lead screw is installed with a driven belt pulley, and the driven belt pulley is connected to a driving belt pulley through a transmission belt. The driving belt pulley is installed at the output end of the motor, and the motor is installed on the vertical plate.

[0008] Preferably, the ampoule rack is of a rectangular structure. Handles that are recessed inward are provided at both ends of the ampoule rack. A plurality of placement holes for placing ampoules are opened at the top of the ampoule rack, and the plurality of placement holes are arranged in a matrix.

[0009] Preferably, the stopper pressing mechanism includes a stopper pressing plate and a cylinder for driving the movement of the stopper pressing plate. The stopper pressing plate is installed at the bottom of the lifting plate. A plurality of guiding sleeves are installed on the lifting plate. The guiding sleeves are sleeved on guiding rods. A cylinder mounting plate is installed at the top of the guiding rods. A cylinder is installed on the cylinder mounting plate. The piston rod of the cylinder is fixedly connected to the lifting plate.

[0010] Preferably, there are two sets of buffer mechanisms. The two sets of buffer mechanisms are installed at the bottom of the lifting plate and are located on both sides of the stopper pressing plate.

[0011] Preferably, the buffer mechanism includes a buffer block. The buffer block is fixed to the bottom of the mounting plate. The mounting plate is fixed to the bottom of the telescopic rod. A number of locking holes are provided in the middle of the telescopic rod. The top of the telescopic rod is slidably connected to a telescopic cylinder. The top of the telescopic cylinder is installed on the lifting plate. A limiting component is installed on the telescopic cylinder.

[0012] Preferably, the locking component includes a locking rod. One end of the locking rod is installed with a handle. The other end of the locking rod is slidably arranged in a sleeve. A clamping groove is provided on the sleeve. The clamping groove is L-shaped. A limiting ring is installed on the locking rod. A spring is also sleeved on the locking rod.

[0013] Preferably, one end of the spring abuts against the top of the sleeve, and the other end of the spring abuts against the limiting ring. One end of the locking rod is fixedly connected to a limiting rod. The other end of the limiting rod passes through the clamping groove and extends to the outside of the sleeve. A flange is installed at the bottom of the sleeve. The flange is fixed to the telescopic cylinder by screws.

[0014] Compared with the prior art, the technical solution provided by the present utility model has at least the following technical effects or advantages:

[0015] First, the present utility model is provided with a stopper pressing mechanism. By the operation of the cylinder, the lifting plate moves downward, and the lifting plate drives the stopper pressing plate to move downward, so that the stopper pressing plate moves to the stopper of the ampoule bottle and presses the stopper into the ampoule bottle body, thereby realizing the stopper pressing operation on multiple ampoules in batch at one time, reducing the labor intensity and improving the work efficiency.

[0016] Second, the present utility model is provided with a buffer mechanism. By the buffer block pressing against the top surface of the placement platform, the lifting plate cannot continue to move downward under the resistance of the buffer mechanism, so that the stopper pressing plate cannot continue to press downward after pressing the stopper into the set position in the bottle body, avoiding the phenomena of broken bottles, exploded bottles or incomplete stopper pressing during the stopper pressing process.

[0017] Third, the present utility model is provided with a locking component. By pulling the telescopic rod to slide in the telescopic cylinder, the extended length of the telescopic rod is adjusted, realizing the height adjustment of the telescopic rod, so as to be able to adjust the height of the buffer block to be applicable to the stopper pressing of ampoules of different specifications. Description of the Drawings

[0018] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the description. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the accompanying drawings:

[0019] Figure 1 is a perspective view of the present utility model;

[0020] Figure 2 is a schematic structural view of the plug pressing mechanism in the present utility model;

[0021] Figure 3 is a schematic structural view of the buffer mechanism in the present utility model;

[0022] Figure 4 is a schematic structural view of the locking assembly in the present utility model.

[0023] In the accompanying drawings:

[0024] 1. Base; 2. Ampoule conveying mechanism; 201. Moving plate; 202. Motor; 203. Slide block; 204. Slide rail; 205. Nut seat; 206. Lead screw nut; 207. Lead screw; 208. Vertical plate; 209. Driven belt; 210. Transmission belt; 211. Driving pulley; 3. Placing platform; 301. Profiled groove; 4. Ampoule rack; 401. Handle; 402. Placing hole; 5. Plug pressing mechanism; 501. Plug pressing plate; 502. Cylinder; 503. Lifting plate; 504. Guide sleeve; 505. Guide rod; 506. Cylinder mounting plate; 6. Buffer mechanism; 601. Buffer block; 602. Mounting plate; 603. Telescopic rod; 604. Locking hole; 605. Telescopic cylinder; 606. Locking rod; 607. Handle; 608. Sleeve; 609. Card slot; 610. Limit ring; 611. Spring; 612. Limit rod; 613. Flange. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-4As shown in the figure, the present utility model provides a technical solution: an efficient ampoule press, which includes a base 1, an ampoule conveying mechanism 2, a placement platform 3, an ampoule rack 4, a plug pressing mechanism 5 and a buffer mechanism 6. The ampoule conveying mechanism 2 is installed on the base 1, the placement platform 3 is installed on the ampoule conveying mechanism 2, the ampoule rack 4 is placed on the placement platform 3, the plug pressing mechanism 5 is also installed on the base 1, the buffer mechanism 6 is installed on the plug pressing mechanism 5, and the plug pressing mechanism 5 is located above the ampoule rack 4.

[0027] In this embodiment, the ampoule conveying mechanism 2 includes a moving plate 201 and a motor 202 for driving the moving plate 201 to move. Sliders 203 are installed on both sides of the bottom of the moving plate 201. The sliders 203 are slidably arranged on the slide rails 204, and the slide rails 204 are installed on the base 1. A nut seat 205 is installed at the bottom of the moving plate 201, a lead screw nut 206 is installed on the nut seat 205, the lead screw nut 206 is sleeved on the lead screw 207, the lead screw 207 is rotatably installed on two vertical plates 208, the two vertical plates 208 are installed on the base 1, a driven pulley 209 is installed at one end of the lead screw 207, the driven pulley 209 is in transmission connection with the driving pulley 211 through a transmission belt 210, the driving pulley 211 is installed at the output end of the motor 202, and the motor 202 is installed on the vertical plate 208.

[0028] In this embodiment, the placement platform 3 is a placement board, and a profiling groove 301 for placing the ampoule rack 4 is provided on the upper surface of the placement platform 3.

[0029] In this embodiment, the ampoule rack 4 has a rectangular structure. Handles 401 that are recessed inward are provided at both ends of the ampoule rack 4. A plurality of placement holes 402 for placing ampoules are provided at the top of the ampoule rack 4, and the plurality of placement holes 402 are arranged in a matrix. The aperture of the placement holes 402 can be set according to the size of the ampoules, and it can be applicable to the plug pressing of ampoules of different specifications.

[0030] In this embodiment, the plug pressing mechanism 5 includes a plug pressing plate 501 and a cylinder 502 for driving the plug pressing plate 501 to move. The plug pressing plate 501 is installed at the bottom of the lifting plate 503. A plurality of guide sleeves 504 are installed on the lifting plate 503. The guide sleeves 504 are sleeved on the guide rods 505. The bottom of the guide rods 505 is installed on the base 1. The top of the guide rods 505 is installed with a cylinder mounting plate 506, and the cylinder 502 is installed on the cylinder mounting plate 506. The piston rod of the cylinder 502 is fixedly connected to the lifting plate 503.

[0031] In this embodiment, two sets of the buffer mechanisms 6 are provided. The two sets of buffer mechanisms 6 are installed at the bottom of the lifting plate 503 and are located on both sides of the plug pressing plate 501. The buffer mechanism 6 includes a buffer block 601, and the buffer block 601 is a rubber block. The buffer block 601 is fixed to the bottom of the mounting plate 602, and the mounting plate 602 is fixed to the bottom of the telescopic rod 603. A plurality of locking holes 604 are provided in the middle of the telescopic rod 603. The top of the telescopic rod 603 is slidably connected to a telescopic cylinder 605, and the top of the telescopic cylinder 605 is installed on the lifting plate 503. A limiting component is installed on the telescopic cylinder 605.

[0032] The locking component in this embodiment includes a locking rod 606. One end of the locking rod 606 is installed with a handle 607, and the other end of the locking rod 606 is slidably arranged in a sleeve 608. A clamping groove 609 is provided on the sleeve 608. The clamping groove 609 is L-shaped. A limiting ring 610 is installed on the locking rod 606. A spring 611 is also sleeved on the locking rod 606. One end of the spring 611 abuts against the top of the sleeve 608, and the other end of the spring 611 abuts against the limiting ring 610. The locking rod 606 is fixedly connected to one end of a limiting rod 612. The limiting rod 612 is located below the limiting ring 610. The other end of the limiting rod 612 penetrates through the clamping groove 609 and extends to the outside of the sleeve 608. A flange 613 is installed at the bottom of the sleeve 608, and the flange 613 is fixed to the telescopic cylinder 605 by screws.

[0033] The working principle of the present utility model: When in use, the operator places a plurality of ampoules with stoppers on the ampoule rack 4, places the ampoule rack 4 in the profiling groove 301 of the placement platform 3. The motor 202 works to drive the driving pulley 211 to rotate. Under the driving action of the transmission belt 210, the driven belt 209 is driven to rotate, and the lead screw 207 also rotates accordingly. The lead screw 207 drives the lead screw nut 206 to move, and the nut seat 205 and the moving plate 201 also move accordingly, so as to drive the placement platform 3, the ampoule rack 4 and the ampoules to move to directly below the plug pressing mechanism 5. The air cylinder 502 works to drive the lifting plate 503 to move downward, thereby driving the plug pressing plate 501 and the buffer mechanism 6 to move downward, so that the plug pressing plate 501 moves to the ampoule stopper and presses the stopper into the ampoule bottle body, thereby realizing the plug pressing action on a plurality of ampoules in batch at one time, reducing the labor intensity and improving the work efficiency. During the process of pressing the stopper, the buffer block 601 of the buffer mechanism 6 slowly moves downward. When the buffer block 601 of the buffer mechanism 6 abuts against the top surface of the placement platform 3, the lifting plate 503 cannot continue to move under the resistance of the buffer mechanism 6, so that the plug pressing plate 501 cannot continue to press downward after pressing the stopper to the set position in the bottle body, avoiding the phenomena of broken bottles, exploded bottles or incomplete plug pressing during the plug pressing process.

[0034] When it is necessary to plug the ampoules of different specifications, according to the specifications of the ampoules, place the ampoule rack 4 with an aperture matching the ampoules on the placement platform 3. Then, pull the locking rod 606 outwards through the handle 607, so that the locking rod 606 disengages from the locking hole 604. The locking rod 606 can drive the limit rod 612 to move. After the limit rod 612 moves to the designated position, rotate the handle 607 to make the limit rod 612 rotate to one end of the card slot 609. The card slot 609 limits and blocks the limit rod 612 to prevent the limit rod 612 from resetting under the elastic force of the spring 611. Then, pull the telescopic rod 603 to slide in the telescopic cylinder 605 to adjust the extended length of the telescopic rod 603. After the adjustment is completed, rotate the handle 607 to make the limit rod 612 rotate to the designated position. Release the handle 607. Under the elastic action of the spring 611, the locking rod 606 can be inserted into the locking hole 604 to limit the relative movement of the telescopic rod 603 with respect to the telescopic cylinder 605, so that the telescopic rod 603 and the telescopic cylinder 605 are locked and fixed, thereby being able to adjust the height of the buffer block 601 to be applicable to the plugging of ampoules of different specifications.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient ampoule press, characterized in that: It includes a base (1), an ampoule conveying mechanism (2), a placement platform (3), an ampoule rack (4), a plugging mechanism (5) and a buffer mechanism (6). The ampoule conveying mechanism (2) is installed on the base (1), the placement platform (3) is installed on the ampoule conveying mechanism (2), the ampoule rack (4) is placed on the placement platform (3), the plugging mechanism (5) is also installed on the base (1), and the buffer mechanism (6) is installed on the plugging mechanism (5).

2. The high-efficiency ampoule press according to claim 1, wherein: The ampoule conveying mechanism (2) includes a moving plate (201) and a motor (202) for driving the moving plate (201) to move. Sliders (203) are installed on both sides of the bottom of the moving plate (201), and the sliders (203) are slidably arranged on the slide rails (204). A nut seat (205) is installed at the bottom of the moving plate (201), and a lead screw nut (206) is installed on the nut seat (205). The lead screw nut (206) is sleeved on the lead screw (207).

3. An efficient ampoule press according to claim 2, characterized in that: The lead screw (207) is rotatably installed on two vertical plates (208). One end of the lead screw (207) is installed with a driven pulley (209), and the driven pulley (209) is in transmission connection with the driving pulley (211) through a transmission belt (210). The driving pulley (211) is installed at the output end of the motor (202), and the motor (202) is installed on the vertical plate (208).

4. The high-efficiency ampoule press according to claim 1, characterized in that: The ampoule rack (4) is of a rectangular structure. Handles (401) recessed inward are arranged at both ends of the ampoule rack (4). A plurality of placement holes (402) for placing ampoules are formed at the top of the ampoule rack (4), and the plurality of placement holes (402) are arranged in a matrix.

5. An efficient ampoule press according to claim 1, wherein: The plugging mechanism (5) includes a plugging plate (501) and a cylinder (502) for driving the plugging plate (501) to move. The plugging plate (501) is installed at the bottom of the lifting plate (503). A plurality of guide sleeves (504) are installed on the lifting plate (503). The guide sleeves (504) are sleeved on the guide rods (505). The top of the guide rod (505) is installed with a cylinder mounting plate (506), and the cylinder (502) is installed on the cylinder mounting plate (506). The piston rod of the cylinder (502) is fixedly connected to the lifting plate (503).

6. An efficient ampoule press according to claim 1, characterized in that: There are two groups of the buffer mechanisms (6). The two groups of buffer mechanisms (6) are installed at the bottom of the lifting plate (503), and the two groups of buffer mechanisms (6) are located on both sides of the plugging plate (501).

7. An efficient ampoule press according to claim 1, wherein: The buffer mechanism (6) includes a buffer block (601). The buffer block (601) is fixed at the bottom of the mounting plate (602). The mounting plate (602) is fixed at the bottom of the telescopic rod (603). A number of locking holes (604) are formed in the middle of the telescopic rod (603). The top of the telescopic rod (603) is slidably connected to the telescopic cylinder (605). The top of the telescopic cylinder (605) is installed on the lifting plate (503), and a limiting component is installed on the telescopic cylinder (605).

8. An efficient ampoule press according to claim 7, characterized in that: The locking assembly includes a locking rod (606). One end of the locking rod (606) is provided with a handle (607). The other end of the locking rod (606) is slidably disposed within a sleeve (608). A slot (609) is formed in the sleeve (608). The slot (609) is L-shaped. A limit ring (610) is mounted on the locking rod (606). A spring (611) is also sleeved on the locking rod (606).

9. An efficient ampoule press according to claim 8, characterized in that: One end of the spring (611) abuts against the top of the sleeve (608), and the other end of the spring (611) abuts against the limit ring (610). The locking rod (606) is fixedly connected to one end of a limit rod (612). The other end of the limit rod (612) passes through the slot (609) and extends outside the sleeve (608). A flange (613) is mounted at the bottom of the sleeve (608). The flange (613) is fixed to the telescopic cylinder (605) by screws.

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