A drying and cooling device for columnar products

Abstract

The present invention discloses a drying and cooling device for columnar products, which comprises a drying box and a cooling box. A drying rotating cylinder and a drying rotation driving mechanism for driving the drying rotating cylinder to rotate are arranged in the drying box. A plurality of drying material clamping grooves are arranged on the peripheral wall of the drying rotating cylinder at intervals around the central axis. A drying feed inlet and a drying discharge outlet are arranged on the drying box. A cooling rotating cylinder and a cooling rotation driving mechanism for driving the cooling rotating cylinder to rotate are arranged in the cooling box. A plurality of cooling material clamping grooves are arranged on the peripheral wall of the cooling rotating cylinder at intervals around the central axis. A cooling feed inlet and a cooling discharge outlet are arranged on the cooling box. The cooling feed inlet is docked with the drying discharge outlet. A first pushing mechanism is arranged on the drying box, which is used to push the columnar products on the drying material clamping grooves through the drying discharge outlet and the cooling feed inlet to the cooling material clamping grooves. This drying and cooling device for columnar products has the advantages of realizing rapid drying and cooling of columnar products, high mechanization degree, and greatly improving production efficiency, etc.

Description

Technical Field

[0001] The present invention relates to the technical field of food and medicine packaging machinery and equipment, in particular to a columnar product drying and cooling device. Background Art

[0002] The current production of cylindrical products (such as bullets) in factories is all done on a single machine. The glue at the connection between the cartridge case, primer, and bullet is cooled by natural air cooling, which takes a lot of time. The glue in the cartridge case needs to be cooled first, and then the glue on the bullet. Each production cooling process requires manual handling and placement, which greatly wastes time, space, and manpower, resulting in low production efficiency and failing to meet the requirements of modern bullet production. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a columnar product drying and cooling device which can achieve rapid drying and cooling of columnar products, has a high degree of mechanization, and greatly improves production efficiency.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A columnar product drying and cooling device comprises a drying box and a cooling box, wherein a drying drum and a drying rotary drive mechanism for driving the drying drum to rotate are provided in the drying box, a plurality of drying card slots arranged at intervals around a central axis are provided on the peripheral wall of the drying drum, a drying feed port and a drying discharge port are provided on the drying box, a cooling drum and a cooling rotary drive mechanism for driving the cooling drum to rotate are provided on the peripheral wall of the cooling drum, a plurality of cooling card slots arranged at intervals around the central axis are provided on the drying box, a cooling feed port and a cooling discharge port are provided on the cooling box, the cooling feed port is connected to the drying discharge port, and a first pushing mechanism is provided on the drying box for pushing the columnar products on the drying card slot to the cooling card slot through the drying discharge port and the cooling feed port.

[0006] As a further improvement of the above technical solution:

[0007] The drying feed port is arranged on the side wall of the drying box facing the cooling box, and the cooling discharge port is arranged on the side wall of the cooling box facing the drying box.

[0008] The drying discharge port is located at the top of the drying box facing the cooling box, the cooling feed port is located at the bottom of the cooling box facing the drying box, the drying feed port is located at the bottom of the drying box side wall, and the cooling discharge port is located at the top of the cooling box side wall.

[0009] The drying material trough is arranged on the outer side of the peripheral wall of the drying drum, and the drying material trough matches the bottom of the columnar product.

[0010] The cooling material clamping groove is arranged on the outer side of the circumferential wall of the cooling rotary drum. The depth of the cooling material clamping groove is greater than the length of the columnar product, and the opening of the cooling material clamping groove matches the bottom of the columnar product.

[0011] A first feeding-in-place detection sensor is arranged on one side of the drying box opposite to the drying feeding port, and a second feeding-in-place detection sensor is arranged on one side of the cooling box opposite to the cooling feeding port.

[0012] A second pushing mechanism is arranged on the cooling box for pushing the columnar product on the cooling material clamping groove out through the cooling discharge port.

[0013] An internal circulation fan and an external circulation fan are arranged at the bottom of the drying box.

[0014] An observation window is arranged on the cooling box.

[0015] A temperature detection component is arranged on the drying box.

[0016] Compared with the prior art, the advantages of the present invention are as follows:

[0017] In the drying and cooling device for columnar products of the present invention, in the drying process: the drying rotation driving mechanism drives the drying rotary drum to gradually rotate by one drying material clamping groove, so that each drying material clamping groove is aligned with the drying feeding port in turn. The columnar product enters the drying material clamping groove from the drying feeding port. After the columnar products are placed in each drying material clamping groove, the drying rotation driving mechanism drives the drying rotary drum to rotate, driving the columnar product to rotate, so that the columnar product is dried while rotating; after drying is completed, each drying material clamping groove is aligned with the drying discharge port in turn, and each cooling material clamping groove is aligned with the cooling feeding port in turn, so that the columnar products in each drying material clamping groove enter each cooling material clamping groove through the drying discharge port and the cooling feeding port slot by slot. After the columnar products are placed in each cooling material clamping groove, the cooling rotation driving mechanism drives the cooling rotary drum to rotate, driving the columnar product to rotate, so that the columnar product is cooled while rotating; after cooling is completed, the cooling rotation driving mechanism drives the cooling rotary drum to rotate, so that the cooling material clamping groove is aligned with the cooling discharge port in turn, and the columnar products in each cooling material clamping groove are output slot by slot through the cooling discharge port. In this drying and cooling device for columnar products, the combination of the drying box and the cooling box realizes the rapid drying and cooling of columnar products (such as bullets), does not require manual participation, has a high degree of mechanization, and greatly improves the production efficiency. Description of the Drawings

[0018] Figure 1 is a schematic three-dimensional structure diagram of the drying and cooling device for columnar products of the present invention.

[0019] Figure 2 is a schematic internal structure diagram of the drying and cooling device for columnar products of the present invention.

[0020] Figure 3It is a schematic structural diagram of the drying drum of the drying and cooling device for columnar products of the present invention.

[0021] Figure 4 It is a schematic structural diagram of the drying material clamping groove of the drying and cooling device for columnar products of the present invention.

[0022] Figure 5 It is a schematic structural diagram of the cooling drum of the drying and cooling device for columnar products of the present invention..

[0023] Figure 6 It is a schematic structural diagram of the cooling material clamping groove of the drying and cooling device for columnar products of the present invention..

[0024] Each label in the figure represents:

[0025] 41. Drying box; 411. Drying drum; 412. Drying rotation driving mechanism; 413. Drying material clamping groove; 414. Drying feed inlet; 415. Drying discharge outlet; 416. Temperature detection component; 42. Cooling box; 421. Cooling drum; 422. Cooling rotation driving mechanism; 423. Cooling material clamping groove; 424. Cooling feed inlet; 425. Cooling discharge outlet; 43. First pushing mechanism; 44. Second pushing mechanism; 45. First feeding in-place detection sensor; 46. Second feeding in-place detection sensor; 47. Inner circulation fan; 48. Outer circulation fan; 49. Observation window. Detailed implementation mode

[0026] The following will further describe the present invention in detail with reference to the specification drawings and specific embodiments.

[0027] As shown in the present disclosure and the claims, unless the context clearly indicates an exceptional situation, words such as "a", "an", "one" and / or "the" are not specifically singular and may also include plural. The terms "first", "second" and similar words used in the present disclosure do not represent any order, quantity or importance, but are only used to distinguish different components. Similarly, words such as "including" or "comprising" mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connection" or "coupling" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0028] Figures 1 to 6An embodiment of the columnar product drying and cooling device of the present invention is shown. The columnar product drying and cooling device of this embodiment includes a drying box 41 and a cooling box 42. A drying rotating drum 411 and a drying rotation driving mechanism 412 for driving the drying rotating drum 411 to rotate are provided in the drying box 41. A plurality of drying material clamping grooves 413 are arranged at intervals around the central axis on the peripheral wall of the drying rotating drum 411. A drying feed inlet 414 and a drying discharge outlet 415 are provided on the drying box 41. A cooling rotating drum 421 and a cooling rotation driving mechanism 422 for driving the cooling rotating drum 421 to rotate are provided in the cooling box 42. A plurality of cooling material clamping grooves 423 are arranged at intervals around the central axis on the peripheral wall of the cooling rotating drum 421. A cooling feed inlet 424 and a cooling discharge outlet 425 are provided on the cooling box 42. The cooling feed inlet 424 is docked with the drying discharge outlet 415. A first pushing mechanism 43 is provided on the drying box 41 for pushing the columnar products on the drying material clamping grooves 413 through the drying discharge outlet 415 and the cooling feed inlet 424 to the cooling material clamping grooves 423.

[0029] Drying process: The drying rotation driving mechanism 412 drives the drying rotating drum 411 to gradually rotate by one drying material clamping groove 413, so that each drying material clamping groove 413 is aligned with the drying feed inlet 414 in turn. The columnar products enter the drying material clamping grooves 413 from the drying feed inlet 414. After the columnar products are placed in each drying material clamping groove 413, the drying rotation driving mechanism 412 drives the drying rotating drum 411 to rotate, driving the columnar products to rotate, so that the columnar products are dried while rotating; after drying, each drying material clamping groove 413 is aligned with the drying discharge outlet 415 in turn, and each cooling material clamping groove 423 is aligned with the cooling feed inlet 424 in turn, so that the columnar products in each drying material clamping groove 413 enter each cooling material clamping groove 423 through the drying discharge outlet 415 and the cooling feed inlet 424 slot by slot. After the columnar products are placed in each cooling material clamping groove 423, the cooling rotation driving mechanism 422 drives the cooling rotating drum 421 to rotate, driving the columnar products to rotate, so that the columnar products are cooled while rotating; after cooling, the cooling rotation driving mechanism 422 drives the cooling rotating drum 421 to rotate, so that the cooling material clamping grooves 423 are aligned with the cooling discharge outlet 425 in turn, and the columnar products in each cooling material clamping groove 423 are output slot by slot through the cooling discharge outlet 425. This columnar product drying and cooling device realizes the rapid drying and cooling of columnar products (such as bullets) through the combination of the drying box 41 and the cooling box 42, does not require manual participation, has a high degree of mechanization, and greatly improves the production efficiency.

[0030] In this embodiment, such as Figure 1 and Figure 2As shown in the figure, the drying feed inlet 414 is provided on the side wall of the drying box 41 facing the cooling box 42, and the cooling discharge outlet 425 is provided on the side wall of the cooling box 42 facing the drying box 41. With this arrangement, the columnar product enters from below the cooling box 42 and is output from above the drying box 41, making full use of the space. Moreover, the columnar product enters and exits in the same direction, facilitating the overall layout.

[0031] In this embodiment, the drying discharge outlet 415 is located at the top of the drying box 41 facing the cooling box 42, the cooling feed inlet 424 is located at the bottom of the cooling box 42 facing the drying box 41, the drying feed inlet 414 is located at the bottom of the side wall of the drying box 41, and the cooling discharge outlet 425 is located at the top of the side wall of the cooling box 42. The layout is reasonable, occupying less space, and realizing the transportation of the columnar product from a lower position to a higher position.

[0032] In this embodiment, as Figure 3 and Figure 4 shown, the drying card slot 413 is provided on the outer side of the circumferential wall of the drying drum 411, and the drying card slot 413 matches the bottom of the columnar product. Specifically, the notch of the drying card slot 413 matches the bottom of the columnar product. In this way, the bottom of the columnar product can be hung on the notch of the drying card slot 413, and the whole columnar product is located within the drying card slot 413, preventing the columnar product from tipping over or falling, and enabling the columnar product to be arranged normally and orderly. Moreover, through the drying drum 411 with a cage structure, the space is effectively utilized, the conveying efficiency is improved, and the columnar product can be rotated 360°, achieving all-round drying.

[0033] In this embodiment, as Figure 5 and Figure 6 shown, the cooling card slot 423 is provided on the outer side of the circumferential wall of the cooling drum 421. The depth of the cooling card slot 423 is greater than the length of the columnar product, and the opening of the cooling card slot 423 matches the bottom of the columnar product. In this way, the bottom of the columnar product can be hung in the cooling card slot 423, and the top of the columnar product extends out of the cooling card slot 423, preventing the columnar product from tipping over or falling, and enabling the columnar product to be arranged normally and orderly. Moreover, through the cooling drum 421 with a cage structure, the space is effectively utilized, the conveying efficiency is improved, and the columnar product can be rotated 360°, achieving all-round cooling.

[0034] In this embodiment, as Figure 2 shown, a first feeding-in-place detection sensor 45 is provided on one side of the drying box 41 opposite to the drying feed inlet 414, and a second feeding-in-place detection sensor 46 is provided on one side of the cooling box 42 opposite to the cooling feed inlet 424. When the first feeding-in-place detection sensor 45 detects that the columnar product is in place, it proves that the drying card slot 413 aligned with the drying feed inlet 414 is full of columnar products, and the drying drum 411 needs to be rotated to prepare for placing the columnar products in another drying card slot 413.

[0035] In this embodiment, a second pushing mechanism 44 is provided on the cooling box 42, which is used to push the columnar products on the cooling material clamping groove 423 out through the cooling discharge port 425. The second pushing mechanism 44 is used to push the columnar products on the cooling material clamping groove 423 out through the cooling discharge port 425, which is convenient for the columnar products to be output from the cooling discharge port 425.

[0036] In this embodiment, as Figure 1 and Figure 2 shown, an internal circulation fan 47 and an external circulation fan 48 are provided at the bottom of the drying box 41. The internal circulation fan 47 makes the air inside the drying box 41 form an internal circulation, and the external circulation fan 48 can make the air inside and outside the drying box 41 form a circulating exchange.

[0037] In this embodiment, an observation window 49 is provided on the cooling box 42, which is convenient for observing the situation inside the cooling box 42. A temperature detection component 416 is provided on the drying box 41.

[0038] Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make many possible changes and modifications to the technical solution of the present invention by using the above-disclosed technical content, or modify it into an equivalent embodiment with equivalent changes. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention without departing from the technical solution of the present invention shall fall within the scope of the technical solution of the present invention.

Claims

1. A drying and cooling device for columnar products, characterized in that: It includes a drying box (41) and a cooling box (42). Inside the drying box (41), there is a drying rotating drum (411) and a drying rotation driving mechanism (412) for driving the drying rotating drum (411) to rotate. On the peripheral wall of the drying rotating drum (411), there are a plurality of drying material clamping grooves (413) arranged at intervals around the central axis. On the drying box (41), there are a drying feed inlet (414) and a drying discharge outlet (415). Inside the cooling box (42), there is a cooling rotating drum (421) and a cooling rotation driving mechanism (422) for driving the cooling rotating drum (421) to rotate. On the peripheral wall of the cooling rotating drum (421), there are a plurality of cooling material clamping grooves (423) arranged at intervals around the central axis. On the cooling box (42), there are a cooling feed inlet (424) and a cooling discharge outlet (425). The cooling feed inlet (424) is docked with the drying discharge outlet (415). On the drying box (41), there is a first pushing mechanism (43) for pushing the columnar products on the drying material clamping grooves (413) through the drying discharge outlet (415) and the cooling feed inlet (424) to the cooling material clamping grooves (423).

2. The columnar product drying and cooling device according to claim 1, characterized in that: The drying feed inlet (414) is arranged on the side wall of the drying box (41) facing the cooling box (42), and the cooling discharge outlet (425) is arranged on the side wall of the cooling box (42) facing the drying box (41).

3. The columnar product drying and cooling device according to claim 2, wherein: The drying discharge outlet (415) is located at the top of the drying box (41) facing the cooling box (42), the cooling feed inlet (424) is located at the bottom of the cooling box (42) facing the drying box (41), the drying feed inlet (414) is located at the bottom of the side wall of the drying box (41), and the cooling discharge outlet (425) is located at the top of the side wall of the cooling box (42).

4. The columnar product drying and cooling device according to claim 1, wherein: The drying material clamping grooves (413) are arranged on the outer side of the peripheral wall of the drying rotating drum (411), and the drying material clamping grooves (413) match the bottom of the columnar products.

5. The columnar product drying and cooling device according to claim 4, wherein: The cooling material clamping grooves (423) are arranged on the outer side of the peripheral wall of the cooling rotating drum (421), the depth of the cooling material clamping grooves (423) is greater than the length of the columnar products, and the opening part of the cooling material clamping grooves (423) matches the bottom of the columnar products.

6. The columnar product drying and cooling device according to any one of claims 1 to 5, characterized in that: On one side of the drying box (41) opposite to the drying feed inlet (414), there is a first feed-in place detection sensor (45), and on one side of the cooling box (42) opposite to the cooling feed inlet (424), there is a second feed-in place detection sensor (46).

7. The columnar product drying and cooling device according to any one of claims 1 to 5, characterized in that: On the cooling box (42), there is a second pushing mechanism (44) for pushing the columnar products on the cooling material clamping grooves (423) out through the cooling discharge outlet (425).

8. The columnar product drying and cooling device according to any one of claims 1 to 5, characterized in that: At the bottom of the drying box (41), there are an internal circulation fan (47) and an external circulation fan (48).

9. The columnar product drying and cooling device according to any one of claims 1 to 5, characterized in that: On the cooling box (42), there is an observation window (49).

10. The columnar product drying and cooling device according to any one of claims 1 to 5, characterized in that: On the drying box (41), there is a temperature detection component (416).

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