Ampoule fusion sealing machine

Abstract

The utility model relates to the technical field of pharmaceutical equipment, and provides an ampoule sealing machine which comprises a bottom plate, the top of the outer surface of the bottom plate is fixedly connected with a sealing machine body, the outer surface of the sealing machine body is fixedly connected with a fire-jet head, the top of the outer surface of the bottom plate is fixedly connected with a fan, and the top of the outer surface of the bottom plate is fixedly connected with a heat exchanger. The top of the outer surface of the fan is fixedly connected with a smoke pipe, the top of the outer surface of the bottom plate is fixedly connected with a supporting plate, a rotating rod is movably embedded in the portion, close to the top of the supporting plate, of the supporting plate, the outer surface of the rotating rod is fixedly sleeved with a gear, and the outer surface, close to the gear, of the supporting plate is fixedly connected with two square blocks. During use, when the fire-jet head is used for sealing the ampoule in a melting manner, smoke can be generated, the fan is started through an external power supply to absorb the smoke, then the smoke is conveyed to the outside through the smoke pipe, and the length of the smoke pipe can be determined according to field use conditions without limitation.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical equipment, in particular to an ampoule melting and sealing machine. Background Art

[0002] Ampoule sealing machine is a special equipment used for sealing ampoules in the pharmaceutical industry. Ampoules are small-capacity glass containers used to hold medicines, mainly used for the packaging of injections.

[0003] The existing public patent number is: CN218665744U. An ampoule melting and sealing machine. The ampoule melting and sealing machine includes a machine body, a flame-spraying tube is fixedly connected to the machine body, a flame-spraying head is connected to the flame-spraying tube, and also includes: a placement plate, slidably connected to the machine body; a clamping box, fixedly connected to the machine body; a slide bar, slidably connected to the clamping box; a chuck, fixedly connected to the slide bar; the clamping box and the chuck are arranged in two groups; through the clamping box arranged in the device, during the melting and sealing operation, the iron block attracts the magnet, so that the second sliding plug can move, so that the gas in the sliding cavity and the clamping box can be extracted, so that the first sliding plug can slide, so that the chuck can be pushed out.

[0004] The above scheme clamps the upper end of the ampoule body by the chuck, and there is no need to manually use tweezers to clamp the upper end of the ampoule body, thereby improving work efficiency and eliminating the need to manually clamp the upper end of the ampoule body, solving the problem of being easily burned by the high-temperature flame sprayed from the flame head during manual clamping, and improving the safety during sealing. When the ampoule bottle is melted, it is heated and melted by a flame, which will produce smoke. If the smoke is not discharged in time, it will spread throughout the laboratory, causing trouble to the staff.

[0005] Utility model content.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an ampoule sealing machine, comprising: a bottom plate, the top of the outer surface of the bottom plate is fixedly connected to a sealing machine body, the outer surface of the sealing machine body is fixedly connected to a flame head, the top of the outer surface of the bottom plate is fixedly connected to a fan, and the top of the outer surface of the fan is fixedly connected to a smoke pipe.

[0007] The technical effect of adopting the above further scheme is: when the flame head melts and seals the ampoule, smoke will appear. The fan is started by an external power supply to absorb the smoke and then transport it to the outside through the smoke pipe. The length of the smoke pipe can be determined according to the on-site usage without limitation.

[0008] As a preferred embodiment, a support plate is fixedly connected to the top of the outer surface of the bottom plate. A rotating rod is movably embedded inside the support plate near its top. A gear is fixedly sleeved on the outer surface of the rotating rod. Two square blocks are fixedly connected to the outer surface of the support plate near the gear. A clamping strip is rotatably connected inside the two square blocks through a rotating rod.

[0009] The technical effect of adopting the above further solution is that: under the limiting action of the spring, the clamping strip is stuck on the outer surface of the gear to limit the gear, thereby limiting and fixing the U-shaped strip.

[0010] As a preferred embodiment, an L-shaped plate is fixedly connected to the outer surface of the support plate near the clamping strip. A spring is fixedly connected to the outer surface of the L-shaped plate. One end of the spring is fixedly connected to the outer surface of the clamping strip. The clamping strip is located on the outer surface of the gear. A rack is meshed and connected to the outer surface of the gear. The bottom of the outer surface of the rack is fixedly connected to a U-shaped strip.

[0011] The technical effect of adopting the above further solution is that: pull the clamping strip away from the outer surface of the gear. After separation, rotate the gear to drive the meshed rack to move up and down. At this time, drive the U-shaped strip to move up or down under the limit of the bottom limit telescopic rod one, thereby driving the ampoule to move.

[0012] As a preferred embodiment, a limit telescopic rod one is fixedly connected to the bottom of the outer surface of the U-shaped strip. The bottom end of the limit telescopic rod one is fixedly connected to the top of the outer surface of the bottom plate. A threaded rod is movably embedded inside the U-shaped strip. One end of the threaded rod is rotatably connected to a movable semi-circular block through a bearing. A limit telescopic rod two is fixedly connected to the outer surface of the movable semi-circular block. One end of the limit telescopic rod two is fixedly connected to the outer surface of the U-shaped strip.

[0013] The technical effect of adopting the above further solution is that: rotate the gear to drive the meshed rack to move up and down. At this time, drive the U-shaped strip to move up or down under the limit of the bottom limit telescopic rod one, thereby driving the ampoule to move, which can improve the range and efficiency of heat sealing.

[0014] As a preferred embodiment, a fixed semi-circular block is fixedly connected to the outer surface of the U-shaped strip. The fixed semi-circular block is parallel to the movable semi-circular block. A heat sealing machine body is fixedly connected to the top of the outer surface of the bottom plate. A flame spraying head is arranged on the outer surface of the heat sealing machine body.

[0015] The technical effect of adopting the above further solution is that: place the ampoule in the middle of the movable semi-circular block and the fixed semi-circular block, and then rotate the threaded rod to make the movable semi-circular block move towards the fixed semi-circular block under the limit of the limit telescopic rod two. After moving, the ampoule can be clamped and fixed.

[0016] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0017] 1. When the present utility model is in use, when the flame nozzle seals the ampoule, smoke will appear. The fan is started by an external power supply to absorb the smoke and then convey it to the outside through the smoke pipe. The length of the smoke pipe can be determined according to the on-site use situation without limitation.

[0018] 2. When the present utility model is in use, place the ampoule in the middle of the movable semi-circular block and the fixed semi-circular block, and then rotate the threaded rod. Under the limitation of the limiting telescopic rod II, the movable semi-circular block moves towards the fixed semi-circular block. After moving, the ampoule can be clamped and fixed. At this time, pull the clamping strip away from the outer surface of the gear. After detachment, rotate the gear to drive the engaged rack to move up and down. At this time, drive the U-shaped strip to move up or down under the limitation of the bottom limiting telescopic rod I, thereby driving the ampoule to move, which can improve the sealing range and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of an ampoule sealing machine proposed by the present utility model;

[0020] Figure 2 is a side view structural schematic diagram of an ampoule sealing machine proposed by the present utility model;

[0021] Figure 3 is an enlarged structural schematic diagram at A of an ampoule sealing machine proposed by the present utility model;

[0022] Figure 4 is a bottom structural schematic diagram of an ampoule sealing machine proposed by the present utility model.

[0023] Legend: 101, bottom plate; 102, support plate; 103, limiting telescopic rod I; 104, U-shaped strip; 105, threaded rod; 106, limiting telescopic rod II; 107, movable semi-circular block; 108, fixed semi-circular block; 109, rack; 110, rotating rod; 111, gear; 112, L-shaped plate; 113, spring; 114, clamping strip; 115, square block; 116, fan; 117, smoke pipe; 118, sealing machine body; 119, flame nozzle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0026] Please refer to Figures 1 to 4 , the present utility model provides an ampoule sealing machine, including: a bottom plate 101, a top of the outer surface of the bottom plate 101 is fixedly connected with a sealing machine body 118, a burner head 119 is fixedly connected to the outer surface of the sealing machine body 118, a blower 116 is fixedly connected to the top of the outer surface of the bottom plate 101, a smoke pipe 117 is fixedly connected to the top of the outer surface of the blower 116. When the burner head 119 seals the ampoule, smoke will appear. The blower 116 is started by an external power source to absorb the smoke and then convey it to the outside through the smoke pipe 117. The length of the smoke pipe 117 can be determined according to the on-site use situation without limitation.

[0027] As Figures 1 to 4 shown, a support plate 102 is fixedly connected to the top of the outer surface of the bottom plate 101. A rotating rod 110 is movably embedded in the interior of the support plate 102 near its top. A gear 111 is fixedly sleeved on the outer surface of the rotating rod 110. Two square blocks 115 are fixedly connected to the outer surface of the support plate 102 near the gear 111. A clamping bar 114 is rotatably connected inside the two square blocks 115 through a rotating rod. Under the limiting action of a spring 113, the clamping bar 114 is stuck on the outer surface of the gear 111 to limit the gear 111, thereby limiting and fixing a U-shaped bar 104.

[0028] As Figures 1 to 4 shown, an L-shaped plate 112 is fixedly connected to the outer surface of the support plate 102 near the clamping bar 114. A spring 113 is fixedly connected to the outer surface of the L-shaped plate 112. One end of the spring 113 is fixedly connected to the outer surface of the clamping bar 114. The clamping bar 114 is located on the outer surface of the gear 111. A rack 109 is meshed with the outer surface of the gear 111. A U-shaped bar 104 is fixedly connected to the bottom of the outer surface of the rack 109. When the clamping bar 114 is pulled away from the outer surface of the gear 111 and then the gear 111 is rotated, the engaged rack 109 moves up and down, and at this time, the U-shaped bar 104 is driven to move up or down under the limitation of a bottom limiting telescopic rod 103, thereby driving the ampoule to move.

[0029] As Figures 1 to 4As shown in the figure, a first limiting telescopic rod 103 is fixedly connected to the bottom of the outer surface of the U-shaped strip 104. The bottom end of the first limiting telescopic rod 103 is fixedly connected to the top of the outer surface of the bottom plate 101. A threaded rod 105 is movably embedded in the U-shaped strip 104. One end of the threaded rod 105 is rotatably connected to a movable semi-circular block 107 through a bearing. A second limiting telescopic rod 106 is fixedly connected to the outer surface of the movable semi-circular block 107. One end of the second limiting telescopic rod 106 is fixedly connected to the outer surface of the U-shaped strip 104. The rotating gear 111 drives the engaged rack 109 to move up and down. At this time, the U-shaped strip 104 is driven to move up or down under the limit of the first limiting telescopic rod 103 at the bottom, thereby driving the ampoule to move, which can improve the range and efficiency of melting and sealing.

[0030] As Figures 1 to 4 shown in the figure, a fixed semi-circular block 108 is fixedly connected to the outer surface of the U-shaped strip 104. The fixed semi-circular block 108 is parallel to the movable semi-circular block 107. A melting and sealing machine body 118 is fixedly connected to the top of the outer surface of the bottom plate 101. A flame nozzle 119 is arranged on the outer surface of the melting and sealing machine body 118. Place the ampoule in the middle of the movable semi-circular block 107 and the fixed semi-circular block 108, and then rotate the threaded rod 105. Under the limit of the second limiting telescopic rod 106, the movable semi-circular block 107 moves towards the fixed semi-circular block 108. After moving, the ampoule can be clamped and fixed.

[0031] Working principle: When in use, place the ampoule in the middle of the movable semi-circular block 107 and the fixed semi-circular block 108, and then rotate the threaded rod 105. Under the limit of the second limiting telescopic rod 106, the movable semi-circular block 107 moves towards the fixed semi-circular block 108. After moving, the ampoule can be clamped and fixed. At this time, pull the clamping strip 114 to disengage from the outer surface of the gear 111. After disengaging, rotate the gear 111 to drive the engaged rack 109 to move up and down. At this time, the U-shaped strip 104 is driven to move up or down under the limit of the first limiting telescopic rod 103 at the bottom, thereby driving the ampoule to move, which can improve the range and efficiency of melting and sealing. Under the limiting action of the spring 113, the clamping strip 114 is stuck on the outer surface of the gear 111 to limit the gear 111, thereby limiting and fixing the U-shaped strip 104. When the flame nozzle 119 melts and seals the ampoule, smoke will appear. Start the fan 116 through an external power supply to absorb the smoke and then transport it to the outside through the smoke pipe 117. The length of the smoke pipe 117 can be determined according to the on-site use situation without limitation.

[0032] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An ampoule sealing machine, comprising: A bottom plate (101), characterized in that a sealing machine body (118) is fixedly connected to the top of the outer surface of the bottom plate (101), a flame head (119) is fixedly connected to the outer surface of the sealing machine body (118), a fan (116) is fixedly connected to the top of the outer surface of the bottom plate (101), and a smoke pipe (117) is fixedly connected to the top of the outer surface of the fan (116).

2. The ampoule sealing machine according to claim 1, characterized in that: The top of the outer surface of the bottom plate (101) is fixedly connected to a support plate (102), a rotating rod (110) is movably embedded in the support plate (102) near the top thereof, and a gear (111) is fixedly sleeved on the outer surface of the rotating rod (110).

3. The ampoule sealing machine according to claim 2, characterized in that: Two blocks (115) are fixedly connected to the outer surface of the support plate (102) close to the gear (111), and the interiors of the two blocks (115) are rotatably connected to a clamping strip (114) via a rotating rod.

4. The ampoule sealing machine according to claim 3, characterized in that: An L plate (112) is fixedly connected to the outer surface of the support plate (102) close to the clamping strip (114), and a spring (113) is fixedly connected to the outer surface of the L plate (112), and one end of the spring (113) is fixedly connected to the outer surface of the clamping strip (114).

5. The ampoule sealing machine according to claim 4, characterized in that: The clamping strip (114) is located on the outer surface of the gear (111), the outer surface of the gear (111) is meshingly connected with a rack (109), and the bottom of the outer surface of the rack (109) is fixedly connected with a U-shaped strip (104).

6. The ampoule sealing machine according to claim 5, characterized in that: The bottom of the outer surface of the U-shaped bar (104) is fixedly connected to a limiting telescopic rod (103), the bottom end of the limiting telescopic rod (103) is fixedly connected to the top of the outer surface of the bottom plate (101), and a threaded rod (105) is movably embedded inside the U-shaped bar (104).

7. An ampoule sealing machine according to claim 6, characterized in that: One end of the threaded rod (105) is rotatably connected to a movable semicircular block (107) via a bearing, the outer surface of the movable semicircular block (107) is fixedly connected to a second limited telescopic rod (106), and one end of the second limited telescopic rod (106) is fixedly connected to the outer surface of the U-shaped bar (104).

8. An ampoule sealing machine according to claim 7, characterized in that: A fixed semicircular block (108) is fixedly connected to the outer surface of the U-shaped bar (104), and the fixed semicircular block (108) is parallel to the movable semicircular block (107). A sealing machine body (118) is fixedly connected to the top of the outer surface of the bottom plate (101), and a flame spray head (119) is provided on the outer surface of the sealing machine body (118).

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