Liquid dosimeter filling and sealing equipment

Abstract

The utility model discloses a liquid dosimeter filling and sealing device which comprises a supporting assembly used for supporting a conveying assembly and a limiting assembly and guiding vertical sliding of a filling assembly; the conveying assembly is used for conveying the ampoule bottles and synchronously driving the filling assembly to ascend and descend in a reciprocating mode; the limiting assembly is used for limiting and guiding the conveying of the ampoule bottles; and the filling assembly can do reciprocating lifting motion to complete filling of the ampoule bottles. The quantitative liquid injection valve can be driven to descend while the ampoule bottle is conveyed, stable conveying of the ampoule bottle can be achieved, the quantitative liquid injection valve and the filling assembly can be driven to accurately descend to a bottle opening of the ampoule bottle in the conveying process, the time for independently adjusting the filling position is shortened through synchronous operation, and the production efficiency is improved. And the overall working efficiency of the filling and sealing equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fluid control technical field especially relates to a liquid dosimeter filling and sealing equipment. BACKGROUND

[0002] With the development of pharmaceutical industry, when carrying out filling and sealing treatment to medicine, the liquid dosimeter filling and sealing equipment will be used, the pharmaceutical industry is extremely high to the accuracy of medicine dose, the liquid dosimeter filling and sealing equipment can accurately control the filling amount of liquid medicine, guarantees that the medicine dose in every ampoule bottle meets the standard,

[0003] But there are still many defects in filling and sealing equipment when filling and sealing treatment in actual use, for example: the existing filling and sealing equipment is difficult to adapt to the filling treatment of ampoule bottles of different height sizes, needs to replace the equipment for the ampoule bottles of different heights or carries out complex adjustment, so a liquid dosimeter filling and sealing equipment needs to be designed. UTILITY MODEL CONTENTS

[0004] To solve the above technical problem, the utility model provides a liquid dosimeter filling and sealing equipment to improve the working efficiency of filling and sealing equipment.

[0005] The technical solution for achieving the utility model purposes is:

[0006] A liquid dosimeter filling and sealing equipment, comprising:

[0007] Supporting assembly is used for supporting conveying assembly and limiting component and guiding the up and down sliding of filling assembly,

[0008] Conveying assembly is used for conveying ampoule bottles and driving the reciprocating lifting of filling assembly synchronously,

[0009] Limiting component is used for limiting and guiding the conveying of ampoule bottles,

[0010] Filling assembly can reciprocatingly lift and move to complete the filling of ampoule bottles.

[0011] Compared with prior art, the utility model has the following remarkable advantages:

[0012] The utility model discloses a rotating roller, its inside rotating rod can drive support rod to rotate, and because the other side of support rod is rotatably installed at the installation rod of mobile seat surface, can utilize support rod to pull mobile seat under the limiting of limiting rod when rotating roller rotates, and reciprocating lifting processing is carried out, because the rotating frequency of rotating roller and drive roller is identical, can drive quantitative liquid injection valve to descend while ampoule bottle is conveyed, not only can realize the stable conveying of ampoule bottle, but also can drive quantitative liquid injection valve and filling assembly accurate descending to ampoule bottle bottle mouth in the conveying process, and the time of separate adjustment filling position is reduced in synchronous operation, and the overall working efficiency of the sealing equipment is improved.

[0013] The utility model discloses a support rod is installed at different mounting hole, can change the reciprocating lifting distance of mobile seat, because the minimum radius of the leftmost mounting hole, when rotating roller drives rotating rod to rotate, support rod will get the rotation of minimum radius, the reciprocating lifting distance of mobile seat is minimum at this time, and the rightmost mounting hole is larger than the radius of the leftmost mounting hole, when rotating roller rotates, the rotation radius of support rod is maximum, can drive mobile seat to adjust longer distance, can easily adapt to the ampoule bottle filling processing of different height size, need not to replace equipment or carry out complicated adjustment for different height ampoule bottle, greatly improved the versatility and adaptability of equipment, reduced the frequency of production cost and equipment replacement. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is whole structure schematic view of the utility model;

[0015] Figure 2 It is conveying assembly structure schematic view of the utility model;

[0016] Figure 3 It is limiting component structure schematic view of the utility model;

[0017] Figure 4 It is whole filling assembly structure schematic view of the utility model;

[0018] Figure 5 It is connecting seat structure schematic view of the utility model.

[0019] BRIEF DESCRIPTION OF DRAWINGS

[0020] 1, support assembly; 101, support frame; 102, main mounting frame; 103, auxiliary mounting frame; 104, mounting seat; 105, limiting rod; 106, slide rail; 2, conveying assembly; 201, drive motor; 202, drive roller; 203, conveying belt; 204, rotating roller; 3, limiting assembly; 301, supporting roller; 302, bidirectional screw; 303, adjusting plate; 304, mounting bolt; 305, limiting plate; 306, flexible protective pad; 4, filling assembly; 401, rotating rod; 402, mounting hole; 403, supporting rod; 404, mounting rod; 405, moving seat; 406, main support seat; 407, connecting seat; 408, quantitative liquid injection valve; 409, auxiliary support seat. DETAILED DESCRIPTION

[0021] In the following, the utility model will be further described in conjunction with the drawings and specific embodiments. It should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0022] Embodiment:

[0023] Please combine Figures 1-5 The liquid dose meter filling and sealing equipment of the embodiment comprises a support assembly 1, a conveying assembly 2, a limiting assembly 3, and a filling assembly 4.

[0024] The support assembly 1 comprises a support frame 101, a main mounting frame 102, an auxiliary mounting frame 103, and a mounting seat 104. The top of the support frame 101 is fixedly installed with the main mounting frame 102 and the auxiliary mounting frame 103. The outer surfaces of the main mounting frame 102 and the auxiliary mounting frame 103 are fixedly installed with two pairs of mounting seats 104 for installing the limiting assembly. The top of the main mounting frame 102 is fixedly installed with a limiting rod 105, and the top of the auxiliary mounting frame 103 is fixedly installed with a slide rail 106 for guiding the up-and-down sliding of the filling assembly.

[0025] The conveying assembly 2 comprises a drive motor 201, a drive roller 202, a conveying belt 203, and a rotating roller 204.

[0026] The drive motor 201 is fixed on the main mounting frame 102. The drive roller 202 and the rotating roller 204 are rotatably supported between the main mounting frame 102 and the auxiliary mounting frame 103. The drive roller 202 is connected with the output end of the drive motor 201. The drive roller 202 and the rotating roller 204 are connected through the conveying belt 203. Through the driving of the drive motor 201, the drive roller 202 is driven to rotate. Since the outer surfaces of the drive roller 202 and the rotating roller 204 are sleeved with the conveying belt 203, when the drive roller 202 drives the conveying belt 203, the rotating roller 204 can be driven to rotate.

[0027] The limiting assembly 3 comprises a supporting roller 301, a bidirectional screw 302, an adjusting plate 303, a mounting bolt 304, and a limiting plate 305; the bidirectional screw 302 is mounted between the two pairs of mounting seats 104, and two of the bidirectional screws 302 are fixedly installed inside the two supporting rollers 301; the upper two ends of the bidirectional screw 302 are both provided with the adjusting plate 303, and the two adjusting plates 303 are connected by the mounting bolt 304; the two limiting plates 305 are located on the two sides of the conveying belt 203. The inner wall of the limiting plate 305 is fixedly provided with a flexible pad 306. When the limiting plate 305 is mounted on the adjusting plate 303 by the mounting bolt 304, the flexible pad 306 can be used to limit the ampoule, and the range and accuracy of the limiting can be adjusted by adjusting the horizontal position of the adjusting plate 303, so as to adapt to different specifications of the ampoule, and ensure the stability of the conveying by the limiting assembly 3 when the ampoule is conveyed by the conveying assembly 2.

[0028] The filling assembly 4 comprises a rotating rod 401, a supporting rod 403, a mounting rod 404, a moving seat 405, a main supporting seat 406, a connecting seat 407, a quantitative liquid injection valve 408, and an auxiliary supporting seat 409; the rotating rod 401 is connected with the rotating roller 204, and a plurality of mounting holes 402 are arranged on the rotating rod 401; the lower end of the supporting rod 403 is rotatably connected with the rotating rod 401 through one of the mounting holes 402, and the other end is rotatably connected with the mounting rod 404; the mounting rod 404 is fixed to the outer side of the moving seat 405; the moving seat 405 is slidably connected with the limiting rod 105 and can slide up and down along the limiting rod 105; and the inner side of the moving seat 405 is fixedly provided with the main supporting seat 406.

[0029] With the rotation of the rotating roller 204, the rotating rod 401 drives the supporting rod 403 to swing, and the mounting rod 404 on the surface of the moving seat 405 on the other side of the supporting rod 403 is rotatably installed, so that the moving seat 405 can be lifted by the supporting rod 403 when the rotating roller 204 rotates.

[0030] The inner side of the main supporting seat 406 is fixedly provided with the auxiliary supporting seat 409 through the connecting seat 407, the auxiliary supporting seat 409 is slidably installed on the slide rail 106 and can slide up and down along the slide rail 106, and the bottom of the connecting seat 407 is fixedly provided with the quantitative liquid injection valve 408.

[0031] The main supporting seat 406 and the auxiliary supporting seat 409 are connected and installed through the connecting seat 407, so that the limiting rods 105 and the slide rails 106 on both sides can limit and support the quantitative liquid injection valve 408.

[0032] The implementation principle of the liquid dose meter filling equipment in the embodiment of the application is as follows: through the design of the threads on the outer surface of the bidirectional screw 302, the adjusting plate 303 can be conveniently moved and adjusted (rotating the bidirectional screw 302 can make the adjusting plate 303 move in the same direction or in the opposite direction), when the limiting plate 305 is installed on the adjusting plate 303 by the mounting bolt 304, the flexible protective pad 306 can be used to limit and guide the ampoule, and by adjusting the horizontal position of the adjusting plate 303, the stability of the ampoule during the conveying by the conveying assembly 2 can be improved by the limiting assembly 3, so that the filling assembly 4 can fill the ampoule, and by installing the supporting roller 301 on the mounting seat 104, the conveying belt 203 can be supported by the supporting roller 301 to prevent the conveying belt 203 from falling off due to its own weight, and when the ampoule is conveyed, the main mounting frame 102 and the auxiliary mounting frame 103 can be supported by the supporting assembly 1, so that the stability of the conveying assembly 2 and the filling assembly 4 during operation can be ensured;

[0033] By driving the driving motor 201, the driving roller 202 is driven to rotate, since the conveying belt 203 is sleeved on the outer surfaces of the driving roller 202 and the rotating roller 204, when the driving roller 202 drives the conveying belt 203, the rotating roller 204 is driven to rotate, and with the rotation of the rotating roller 204, the supporting rod 403 connected to the rotating rod 401 is driven to swing, and since the mounting rod 404 on the other side of the supporting rod 403 is rotatably installed on the surface of the moving seat 405, when the rotating roller 204 rotates, the supporting rod 403 pulls the moving seat 405 to rise and fall;

[0034] At this time, since the main supporting seat 406 is inside the limiting rod 105, the main supporting seat 406 rises and falls reciprocatingly under the limitation of the limiting rod 105, and the auxiliary supporting seat 409 also rises and falls reciprocatingly under the limitation of the sliding rail 106, so that the stability of the quantitative liquid injection valve 408 during the lifting by the filling assembly 4 can be further improved, and by connecting the main supporting seat 406 and the auxiliary supporting seat 409 through the connecting seat 407, the limiting rod 105 and the sliding rail 106 on the two sides of the main supporting seat 406 and the auxiliary supporting seat 409 can limit and support the quantitative liquid injection valve 408;

[0035] Since the rotating frequency of the rotating roller 204 and the driving roller 202 is consistent, the quantitative liquid injection valve 408 can be driven to descend while the ampoule is conveyed, not only the stable conveying of the ampoule can be realized, but also the quantitative liquid injection valve 408 and the filling assembly 4 can be precisely lowered to the ampoule bottle opening during the conveying process, so that the time for separately adjusting the filling position is reduced, and the overall working efficiency of the filling equipment is improved;

[0036] By installing the supporting rod 403 at different mounting holes 402, the reciprocating lifting distance of the moving seat 405 can be changed. Since the leftmost mounting hole 402 has the smallest rotating radius, when the rotating roller 204 drives the rotating rod 401 to rotate, the supporting rod 403 will rotate at the smallest radius, and at this time, the reciprocating lifting distance of the moving seat 405 is the smallest. The rightmost mounting hole 402 has a larger rotating radius than the leftmost mounting hole 402, and when the rotating roller 204 rotates, the rotating radius of the supporting rod 403 is the largest, which can drive the moving seat 405 to adjust a longer distance. It can easily adapt to the filling processing of ampoules of different heights and sizes, without the need to replace equipment or make complex adjustments for ampoules of different heights, greatly improving the universality and adaptability of the equipment, reducing the production cost and the frequency of equipment replacement.

[0037] The above embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application shall fall within the scope of protection of the present application.

Claims

1. A liquid dosimeter potting apparatus, characterized by, The utility model relates to a kind of ampoule filling machine, including: Supporting assembly for supporting conveying assembly and limiting component and guiding the up and down sliding of filling assembly; Conveying assembly for conveying ampoule and synchronously driving the reciprocating lifting of filling assembly; Limiting component for limiting and guiding the conveying of ampoule; Filling assembly, which can reciprocatingly lift to complete the filling of ampoule.

2. The liquid dosimeter potting apparatus of claim 1, wherein, The supporting assembly includes a support frame, a main mounting frame, an auxiliary mounting frame, and a mounting seat. The top of the support frame is fixedly installed with the main mounting frame and the auxiliary mounting frame. The outer surfaces of the main mounting frame and the auxiliary mounting frame are fixedly installed with two pairs of mounting seats for installing the limiting component. The tops of the main mounting frame and the auxiliary mounting frame are respectively fixedly installed with a limiting rod and a sliding rail for guiding the up and down sliding of the filling assembly.

3. The liquid dosimeter potting apparatus of claim 1, wherein, The conveying assembly includes a drive motor, a drive roller, a transmission belt, and a rotating roller. The drive motor is fixed on the supporting assembly. The drive roller and the rotating roller are rotatably supported on the supporting assembly. The drive roller is connected with the output end of the drive motor. The drive roller and the rotating roller are connected by the transmission belt.

4. The liquid dosimeter potting apparatus of claim 1, wherein, The limiting component includes a bidirectional screw, an adjusting plate, and a limiting plate. Two bidirectional screws are rotatably supported on the supporting assembly. The upper ends of the bidirectional screws are installed with the adjusting plates. The limiting plate is installed between the front and rear adjusting plates. The two limiting plates are located on both sides of the transmission belt.

5. The liquid dosimeter potting apparatus of claim 4, wherein, The inner wall of the limiting plate is fixedly installed with a flexible protective pad.

6. The liquid dosimeter potting apparatus of claim 4, wherein, The limiting component includes a bidirectional screw. A supporting roller is arranged on the bidirectional screw for supporting the conveying assembly.

7. The liquid dosimeter potting apparatus of claim 3, wherein, The filling assembly includes a rotating rod, a supporting rod, an installation rod, a moving seat, a main supporting seat, a connecting seat, a quantitative liquid injection valve, and an auxiliary supporting seat. The rotating rod is connected with the rotating roller. The lower end of the supporting rod is rotatably connected with the rotating rod. The other end of the supporting rod is rotatably connected with the installation rod. The installation rod is fixedly installed with the moving seat on the outer side. The inner side of the moving seat is fixedly installed with the main supporting seat. The main supporting seat is fixedly installed with the auxiliary supporting seat through the connecting seat. The main supporting seat and the auxiliary supporting seat can slide up and down along the supporting assembly. The bottom of the connecting seat is fixedly installed with the quantitative liquid injection valve.

8. The liquid dosimeter potting apparatus of claim 7, wherein, A plurality of installation holes are arranged on the rotating rod. The lower end of the supporting rod is rotatably connected with the rotating rod through one of the installation holes.

Images