Cooling mechanism of ointment bottle filling equipment

Abstract

The utility model discloses a cooling mechanism of ointment bottle filling equipment, which comprises a cooling box, an input belt, an output belt, a plurality of conveying belts, a first bottle pushing synchronous belt and a second bottle pushing synchronous belt, and the input end of the input belt extends out of an inlet of the cooling box; the output end of the output belt extends out of an outlet of the cooling box; the output belt and the input belt have the same running direction; the plurality of conveying belts are arranged between the input belt and the output belt; the running directions of the adjacent belts are opposite; the first bottle pushing synchronous belt extends to the right side of the output belt from the input belt; the second bottle pushing synchronous belt extends to the right side of the output belt from the left side of the input belt. On the premise that the volume of the cooling box is not changed, the movement path of the bottle body in the cooling box can be prolonged as much as possible, so that the retention time of the bottle body in the cooling box is greatly prolonged, and cream medicine contained in the bottle body has enough time to be cooled to be in a solid state.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of ointment drug production equipment, specifically to a kind of cooling mechanism of ointment bottle filling equipment. BACKGROUND

[0002] In the pharmaceutical production industry, dermatological ointment such as sulfur ointment can be filled with plastic bottles as shown in Figure 1 The characteristic of this plastic bottle is short and thick, so it is convenient to take the ointment. In the production process of such ointment, one of the links is to fill the cream medicine into the empty bottle by the ointment filling equipment, and then to seal the bottle with the cap by the cap screwing equipment, so as to obtain the ointment medicine. After that, the ointment medicine needs to be packed into the packaging box.

[0003] Because such cream medicine is in a poor flow state at room temperature, it needs to be heated to 60-70℃ during the process of filling the cream medicine into the bottle, so as to have sufficient flowability. Therefore, after filling is completed, the cream medicine in the bottle needs to be cooled to room temperature to solidify, so as to perform the next cap screwing operation.

[0004] The current method is to move the bottle with medicine from the output end of the ointment filling equipment to the room temperature environment for natural cooling, and then to move it to the input end of the cap screwing equipment after solidification. This natural cooling process makes the seamless connection of the ointment filling equipment and the cap screwing equipment impossible, resulting in low production efficiency. UTILITY MODEL CONTENT

[0005] The technical problem to be solved by the utility model is to provide a cooling mechanism of ointment bottle filling equipment, which can realize the seamless connection of the ointment filling equipment and the cap screwing equipment.

[0006] To solve the above technical problems, the technical solution of the cooling mechanism of the ointment bottle filling equipment of the utility model is as follows:

[0007] The cooling box, the input belt, the output belt, the plurality of conveying belts, the first bottle pushing synchronous belt and the second bottle pushing synchronous belt are provided, the right end of the rear side of the cooling box is provided with an inlet, the left end of the front side of the cooling box is provided with an outlet; the input belt is arranged on the right part of the cooling box, the input end of the input belt extends out of the inlet of the cooling box; the output belt is arranged on the left part of the cooling box, the output end of the output belt extends out of the outlet of the cooling box; the running direction of the output belt is the same as that of the input belt; the plurality of conveying belts are arranged between the input belt and the output belt; the running direction of the adjacent belts is opposite; the first bottle pushing synchronous belt is arranged on the front part of the cooling box; the running direction of the inner side belt is from right to left; the first bottle pushing synchronous belt extends from the input belt to the right side of the output belt; the second bottle pushing synchronous belt is arranged on the rear part of the cooling box; the running direction of the inner side belt is from right to left; the second bottle pushing synchronous belt extends from the left side of the input belt to the right side of the output belt.

[0008] In another embodiment, the number of the conveying belts is singular.

[0009] In another embodiment, a serpentine path is formed between the input belt and the output belt.

[0010] In another embodiment, the left side of the output belt is provided with a congestion adjusting belt, and the running direction of the congestion adjusting belt is opposite to that of the output belt.

[0011] In another embodiment, the congestion adjusting belt is adjacent to the left side wall of the cooling box.

[0012] In another embodiment, a cooling device is arranged in the cooling box.

[0013] In another embodiment, the input end of the input belt is connected to the output end of the ointment filling device.

[0014] In another embodiment, the output end of the output belt is connected to the input end of the cap screwing device.

[0015] In another embodiment, the first conveying belt, the second conveying belt, the third conveying belt, the fourth conveying belt, the fifth conveying belt and the sixth conveying belt are arranged side by side from right to left in the cooling box, the first conveying belt is the input belt, the fifth conveying belt is the output belt, and the sixth conveying belt is the congestion adjusting belt; the running direction of the first conveying belt is from back to front, the running direction of the second conveying belt is from front to back, the running direction of the third conveying belt is from back to front, the running direction of the fourth conveying belt is from front to back, the running direction of the fifth conveying belt is from back to front, and the running direction of the sixth conveying belt is from front to back.

[0016] In another embodiment, the first bottle pushing synchronous belt extends from the output end of the first conveying belt to the input end of the fourth conveying belt; and the second bottle pushing synchronous belt extends from the output end of the second conveying belt to the output end of the fourth conveying belt.

[0017] The technical effects achieved by the utility model are as follows:

[0018] The utility model can prolong the movement path of the bottle in the cooling box as much as possible without changing the volume of the cooling box, thereby greatly prolonging the residence time of the bottle in the cooling box and allowing the cream medicine in the bottle to have enough time to cool down to solid state.

[0019] The utility model is provided with a congestion adjusting belt downstream of the outlet of the cooling box, and the running direction of the congestion adjusting belt is opposite to that of the output belt. When the output end of the output belt is congested due to too many bottles, the extra bottles will automatically reach the congestion adjusting belt, thereby solving the congestion problem and the problem of mismatch between the work efficiency of the ointment filling equipment and the cap screwing equipment. BRIEF DESCRIPTION OF DRAWINGS

[0020] Those skilled in the art should understand that the following description is only illustrative of the principles of the utility model, which can be applied in various ways to realize many different alternative embodiments. The description is only used to show the general principles of the teaching of the utility model and does not mean to limit the utility model concept disclosed herein.

[0021] The embodiments of the utility model are shown in the drawings combined in the description and forming part of the description, and together with the general description above and the detailed description of the following drawings, are used to explain the principles of the utility model.

[0022] The utility model will be further described in detail in combination with the drawings and specific embodiments as follows:

[0023] Figure 1 is a schematic view of a plastic bottle for containing ointment such as sulfur ointment and other ointment type skin-external-use medicines;

[0024] Figure 2 is a top view schematic view of the cooling mechanism of the ointment bottle filling equipment of the utility model.

[0025] Explanation of reference signs in the drawings:

[0026] 1 is a first conveying belt, 2 is a first bottle pushing synchronous belt,

[0027] 3 is a second conveying belt, 4 is a second bottle pushing synchronous belt,

[0028] 5 is a third conveying belt, 6 is a fourth conveying belt,

[0029] 7 is the fifth conveyor belt, and 8 is the sixth conveyor belt.

[0030] 9 represents the cooling box, and 100 represents the bottle body. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model. Unless otherwise defined, the technical or scientific terms used herein should have the ordinary meaning understood by those skilled in the art to which this utility model pertains. The terms "first," "second," and similar words used herein do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Words such as "comprising" mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, but does not exclude other elements or objects. Words such as "connected" or "linked" are not limited to physical or mechanical connections, whether direct or indirect. Terms such as "up," "down," "left," "right," "front," and "back" are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0032] like Figure 2 As shown, the cooling mechanism of the ointment bottle filling equipment of this utility model includes a cooling box 9, and a cooler, such as an air conditioner, is installed inside the cooling box 9; an inlet is opened at the rear right end of the cooling box 9, and an outlet is opened at the front left end of the cooling box 9.

[0033] An input belt is provided on the right side of the cooling box 9, with the input end of the input belt extending from the inlet of the cooling box 9; the input end of the input belt serves as the input end of the cooling mechanism and is connected to the output end of the ointment filling equipment; an output belt is provided on the left side of the cooling box 9, with the output end of the output belt extending from the outlet of the cooling box 9; the output end of the output belt serves as the output end of the cooling mechanism and is connected to the input end of the capping equipment.

[0034] The input belt and the output belt run in the same direction, thus enabling unidirectional material conveying;

[0035] An odd number of conveyor belts are installed between the input belt and the output belt, and adjacent conveyor belts run in opposite directions;

[0036] The front part of the cooling box 9 is provided with a first bottle pushing synchronous belt 2, and the rear part of the cooling box 9 is provided with a second bottle pushing synchronous belt 4; the running direction of the inner side belts of the first bottle pushing synchronous belt 2 and the second bottle pushing synchronous belt 4 is from right to left; the first bottle pushing synchronous belt 2 extends from the input belt to the right side of the output belt, and the second bottle pushing synchronous belt 4 extends from the left side of the input belt to the right side of the output belt, so that a snakelike path is formed between the input belt and the output belt.

[0037] Preferably, the left side of the output belt is provided with a congestion adjusting belt, the running direction of the congestion adjusting belt is opposite to that of the output belt; the congestion adjusting belt is adjacent to the left side wall of the cooling box 9; when the congestion adjusting belt carries the bottle body 100, the left side wall of the cooling box 9 can provide a pushing force to the bottle body 100 on the congestion adjusting belt, so that the bottle body 100 on the congestion adjusting belt returns to the output belt and is outputted out of the cooling box 9 by the output belt.

[0038] Specifically, a plurality of conveying belts are arranged side by side in the cooling box 9 from right to left, the running direction of the first conveying belt 1 is from rear to front, the running direction of the second conveying belt 3 is from front to rear, the running direction of the third conveying belt 5 is from rear to front, the running direction of the fourth conveying belt 6 is from front to rear, the running direction of the fifth conveying belt 7 is from rear to front, and the running direction of the sixth conveying belt 8 is from front to rear; the first conveying belt 1 serves as the input belt of the cooling mechanism, the fifth conveying belt 7 serves as the output belt of the cooling mechanism, and the sixth conveying belt 8 serves as the congestion adjusting belt of the cooling mechanism.

[0039] The first bottle pushing synchronous belt 2 extends from the output end of the first conveying belt 1 to the input end of the fourth conveying belt 6; the fourth conveying belt 6 is located on the right side of the fifth conveying belt 7; the first bottle pushing synchronous belt 2 can push the bottle body 100 from right to left in the front part of the cooling box 9 before the bottle body 100 leaves the cooling box 9.

[0040] The second bottle pushing synchronous belt 4 extends from the output end of the second conveying belt 3 to the output end of the fourth conveying belt 6; the second bottle pushing synchronous belt 4 can push the bottle body 100 from right to left in the rear part of the cooling box 9 before the bottle body 100 leaves the cooling box 9.

[0041] The working principle of the utility model is as follows:

[0042] The ointment filling equipment sends the plurality of bottle bodies 100, which are completed filling, into the input end of the first conveying belt 1 from the inlet of the cooling box 9; the bottle bodies 100 are conveyed to the output end of the first conveying belt 1 under the driving of the first conveying belt 1;

[0043] The bottle body 100 contacts the first bottle pushing synchronous belt 2 at the output end of the first conveying belt 1, and the first bottle pushing synchronous belt 2 pushes the bottle body 100 from the first conveying belt 1 to the input end of the second conveying belt 3; the bottle body 100 is conveyed to the output end of the second conveying belt 3 under the driving of the second conveying belt 3;

[0044] The bottle body 100 contacts the second bottle pushing synchronous belt 4 at the output end of the second conveying belt 3, and the second bottle pushing synchronous belt 4 pushes the bottle body 100 from the second conveying belt 3 to the input end of the third conveying belt 5; the bottle body 100 is conveyed to the output end of the third conveying belt 5 under the driving of the third conveying belt 5;

[0045] The bottle body 100 contacts the first bottle pushing synchronous belt 2 at the output end of the third conveying belt 5, and the first bottle pushing synchronous belt 2 pushes the bottle body 100 from the third conveying belt 5 to the input end of the fourth conveying belt 6; the bottle body 100 is conveyed to the output end of the fourth conveying belt 6 under the driving of the fourth conveying belt 6;

[0046] The bottle body 100 contacts the second bottle pushing synchronous belt 4 at the output end of the fourth conveying belt 6, and the second bottle pushing synchronous belt 4 pushes the bottle body 100 from the fourth conveying belt 6 to the input end of the fifth conveying belt 7; the bottle body 100 is conveyed to the output end of the fifth conveying belt 7 under the driving of the fifth conveying belt 7; finally, the bottle body 100 enters the input end of the cap screwing device from the outlet of the cooling box 9, so that the continuous conveying of the bottle body 100 from the ointment filling device to the cap screwing device is realized; in the process of the continuous conveying, the ointment medicine contained in the bottle body 100 contacts the low-temperature air in the cooling box 9, so that the temperature is reduced.

[0047] If the bottle body 100 on the fifth conveying belt 7 is too much and cannot be all conveyed from the output end of the fifth conveying belt 7 to the input end of the cap screwing device, the excessive bottle body 100 reaches the input end of the sixth conveying belt 8; the excessive bottle body 100 is conveyed to the output end of the sixth conveying belt 8 under the driving of the sixth conveying belt 8, and is returned to the fifth conveying belt 7 again with the help of the side wall of the cooling box 9, and finally is output from the output end of the fifth conveying belt 7.

[0048] The utility model can automatically make the bottle body 100 move from the input end to the output end of the first conveying belt 1 in the cooling box 9, then move from the input end to the output end of the second conveying belt 3, then move from the input end to the output end of the third conveying belt 5, then move from the input end to the output end of the fourth conveying belt 6, then move from the input end to the output end of the fifth conveying belt 7, and finally leave the cooling box 9. If the cooling box 9 needs to cool too many bottle bodies 100, the excessive bottle bodies 100 can automatically reach the sixth conveying belt 8, and the sixth conveying belt 8 can further prolong the movement path of the bottle body 100.

[0049] The utility model discloses a sixth conveying belt 8 is arranged downstream the outlet of cooling box 9 and is used as the jam adjusting belt, and the running direction of sixth conveying belt 8 and the fifth conveying belt 7 that is the output end of cooling mechanism is opposite. When the output end of fifth conveying belt 7 is jammed due to the too many number of bottle body 100, the redundant bottle body 100 will automatically reach sixth conveying belt 8, thereby automatically solving the jam problem. Therefore, the utility model simultaneously solves the problem that the working efficiency of ointment filling equipment and screw cap equipment is not matched, when the working efficiency of ointment filling equipment is greater than the working efficiency of screw cap equipment, then the number of bottle body 100 entering cooling box 9 is greater than the number of bottle body 100 leaving cooling box 9, and sixth conveying belt 8 can automatically disperse the redundant bottle body 100, and when the working efficiency of ointment filling equipment is less than the working efficiency of screw cap equipment, the number of bottle body 100 entering cooling box 9 is not greater than the number of bottle body 100 leaving cooling box 9, and the bottle body 100 entering cooling box 9 can orderly leave cooling box 9.

[0050] Obviously, those skilled in the art can make various modifications and variations to the utility model, and the utility model is not limited to the specific embodiments described herein. Thus, if these modifications of the utility model belong to the scope of the utility model claims and equivalent technologies, the utility model also intends to include these modifications and variations.

Claims

1. A cooling mechanism of a soft ointment bottle filling apparatus, characterized by, The application relates to a bottle cooling device. The cooling box is provided with an inlet at the right end of the back side and an outlet at the left end of the front side; An input belt is arranged at the right part of the cooling box, and the input end of the input belt extends from the inlet of the cooling box; An output belt is arranged at the left part of the cooling box, and the output end of the output belt extends from the outlet of the cooling box; The running direction of the output belt is the same as that of the input belt; A plurality of conveying belts are arranged between the input belt and the output belt, and the running direction of the adjacent belts is opposite; A first bottle pushing synchronous belt is arranged at the front part of the cooling box, and the running direction of the inner side belt is from right to left; the first bottle pushing synchronous belt extends from the input belt to the right side of the output belt; A second bottle pushing synchronous belt is arranged at the back part of the cooling box, and the running direction of the inner side belt is from right to left; the second bottle pushing synchronous belt extends from the left side of the input belt to the right side of the output belt. The number of the conveying belts is singular. A snakelike path is formed between the input belt and the output belt.

2. The cooling mechanism of the ointment bottle filling apparatus according to claim 1, characterized by, The left side of the output belt is provided with a congestion adjusting belt, and the running direction of the congestion adjusting belt is opposite to that of the output belt.

3. The cooling mechanism of the ointment bottle filling apparatus according to claim 1, characterized by The congestion adjusting belt is adjacent to the left side wall of the cooling box.

4. The cooling mechanism of the ointment bottle filling apparatus according to claim 1, characterized by A cooling device is arranged in the cooling box.

5. The cooling mechanism of the ointment bottle filling apparatus according to claim 4, characterized by The input end of the input belt is connected with the output end of a cream filling device.

6. The cooling mechanism of the ointment bottle filling apparatus according to claim 1, wherein The output end of the output belt is connected with the input end of a cap screwing device.

7. The cooling mechanism of the ointment bottle filling apparatus according to claim 1, wherein The first conveying belt, the second conveying belt, the third conveying belt, the fourth conveying belt, the fifth conveying belt and the sixth conveying belt are arranged in parallel from right to left in the cooling box, the first conveying belt is the input belt, the fifth conveying belt is the output belt, and the sixth conveying belt is the congestion adjusting belt; the running direction of the first conveying belt is from back to front, the running direction of the second conveying belt is from front to back, the running direction of the third conveying belt is from back to front, the running direction of the fourth conveying belt is from front to back, the running direction of the fifth conveying belt is from back to front, and the running direction of the sixth conveying belt is from front to back.

8. The cooling mechanism of the ointment bottle filling apparatus according to claim 1, wherein The first bottle pushing synchronous belt extends from the output end of the first conveying belt to the input end of the fourth conveying belt, and the second bottle pushing synchronous belt extends from the output end of the second conveying belt to the output end of the fourth conveying belt.

9. The cooling mechanism of the ointment bottle filling apparatus according to claim 4, wherein ​ 10. The cooling mechanism of the ointment bottle filling apparatus according to claim 9, wherein ​

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