A milk bottle cap conveying and cooling device

Abstract

The utility model relates to the field of bottle cap conveying and cooling, and discloses a milk bottle cap conveying and cooling device, comprising a workbench, the inner wall of the workbench is provided with a conveyor belt, the outer wall of the workbench is detachably connected with a cooling bin, the top of the cooling bin is provided with a cold air conveying hole, the top of the cooling bin is provided with a fan, the back of the fan is fixedly connected with a baffle a, the back of the baffle a is fixedly connected with a central shaft, the inner wall of the central shaft is elastically connected with a pull rod through a reset spring a, the outer wall of the central shaft is rotatably connected with a baffle b, the inner wall of the pull rod is fixedly connected with a clamping assembly, the clamping assembly comprises a limit block, the inner wall of the pull rod is fixedly connected with the back of the limit block, and the outer wall of the baffle b is provided with a limit groove. In the utility model, two sets of baffles can be used to block the fan channel when not in use to prevent moisture or dust from entering the interior of the device and causing corrosion.

Description

Technical Field

[0001] The utility model relates to the field of bottle cap conveying and cooling, in particular to a milk bottle cap conveying and cooling device. Background Art

[0002] The milk bottle cap conveying and cooling device is a device used in the milk production line or packaging line. It is mainly used to quickly cool the milk bottle caps that have just been closed to ensure their shape and quality. The milk bottle caps tend to generate a certain amount of heat after being closed. If they are packaged or stored immediately, they may cause the milk bottle caps to deform or produce bubbles, affecting product quality.

[0003] At present, the milk bottle cap conveying and cooling device uses a conveyor belt to convey the newly produced bottle caps to the cooling bin for cooling. However, when not in use, dust or moisture will enter the cooling bin through the fan channel, causing corrosion to the inside. At the same time, when the equipment needs to be cleaned and maintained, the connection between the cooling bin and the workbench mostly uses screws and nuts, which are inconvenient to disassemble and assemble, and are not conducive to maintenance. Therefore, a milk bottle cap conveying and cooling device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a milk bottle cap conveying and cooling device, which aims to improve the problems in the prior art that dust and moisture enter the interior of the device when not in use, causing corrosion and inconvenience in cleaning and maintenance of the equipment.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a milk bottle cap conveying and cooling device, comprising a workbench, the inner wall of the workbench is provided with a conveyor belt, the outer wall of the workbench is detachably connected to a cooling bin, a cold air conveying hole is opened at the top of the cooling bin, a fan is provided at the top of the cooling bin, a baffle a is fixedly connected to the back of the fan, a center axis is fixedly connected to the back of the baffle a, a pull rod is elastically connected to the inner wall of the center axis through a reset spring a, the baffle b is rotatably connected to the outer wall of the center axis, and a positioning assembly is fixedly connected to the inner wall of the pull rod.

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

[0007] The inner wall of the workbench is elastically connected with a clamping block through a return spring b, the inner wall of the cooling bin is provided with a clamping groove, and the inner wall of the cooling bin is slidably connected with a pressing plate.

[0008] As a further description of the above technical solution:

[0009] The positioning assembly includes a limiting block, the inner wall of the pull rod is fixedly connected to the back of the limiting block, and the outer wall of the baffle b is provided with a limiting groove.

[0010] As a further description of the above technical solution:

[0011] One end of the return spring a is fixedly connected to the inner wall of the central shaft, and the other end of the return spring a is fixedly connected to the inner end of the pull rod.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the limiting block is clamped with the inner wall of the limiting groove.

[0014] As a further description of the above technical solution:

[0015] One end of the return spring b is fixedly connected to the inner wall of the workbench, and the other end of the return spring b is fixedly connected to the inner end of the clamping block.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the clamping block is clamped with the inner wall of the clamping slot.

[0018] As a further description of the above technical solution:

[0019] One inner end of the pressing plate contacts the outer wall of the clamping block.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by setting a pull rod, a baffle a and a baffle b, when it is necessary to block the fan channel, the pull rod is pulled outward to release the engagement between the limit block and the limit groove, and then the baffle b is rotated to cooperate with the baffle a to block the fan channel to prevent moisture and dust from entering the interior and causing corrosion.

[0022] 2. In the utility model, by setting a pressing plate, when it is necessary to clean and maintain the inside of the equipment, the two sets of pressing plates are pressed inward to push the card block out of the card slot. At this time, the cooling bin can be separated from the workbench, which is convenient for disassembly and assembly, thereby facilitating cleaning and maintenance of the inside of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is an overall front view schematic diagram of a milk bottle cap conveying and cooling device proposed by the utility model;

[0024] Figure 2 This is a front schematic diagram of a cooling bin of a milk bottle cap conveying and cooling device proposed by the utility model;

[0025] Figure 3 The utility model provides a front schematic diagram of a fan of a milk bottle cap conveying and cooling device.

[0026] Legend:

[0027] 1. Workbench; 2. Conveyor belt; 3. Cooling chamber; 4. Reset spring b; 5. Block; 6. Slot; 7. Pressing plate; 8. Cold air delivery hole; 9. Fan; 10. Baffle a; 11. Center axis; 12. Baffle b; 13. Reset spring a; 14. Pull rod; 15. Limit block; 16. Limit slot. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1 and Figure 3 , an embodiment provided by the utility model: a milk bottle cap conveying and cooling device, comprising a workbench 1, a conveyor belt 2 is arranged on the inner wall of the workbench 1, a cooling bin 3 is detachably connected to the outer wall of the workbench 1, the bottle caps are conveyed into the cooling bin 3 by the conveyor belt 2, a cold air conveying hole 8 is opened on the top of the cooling bin 3, a fan 9 is arranged on the top of the cooling bin 3, cold air is conveyed into the cooling bin 3 by the cold air conveying hole 8, the cold air is evenly dispersed to every corner of the cooling bin 3 by the fan 9 to cool the bottle caps, a baffle a10 is fixedly connected to the back of the fan 9, a central shaft 11 is fixedly connected to the back of the baffle a10, a pull rod 14 is elastically connected to the inner wall of the central shaft 11 through a reset spring a13, one end of the reset spring a13 is fixedly connected to the inner wall of the central shaft 11, and the other end of the reset spring a13 is fixedly connected to the inner wall of the central shaft 11 The inner end of the pull rod 14 is fixedly connected. Pulling the pull rod 14 outward can stretch the reset spring a13 to move outward. The elastic force generated by the deformation of the reset spring a13 gives the pull rod 14 an inward pulling force to reset it. The outer wall of the central axis 11 is rotatably connected with a baffle b12, and the inner wall of the pull rod 14 is fixedly connected with a positioning assembly. The positioning assembly includes a limit block 15. The inner wall of the pull rod 14 is fixedly connected to the back of the limit block 15. The outer wall of the baffle b12 is provided with a limit groove 16, and the outer wall of the limit block 15 is clamped with the inner wall of the limit groove 16. After pulling the pull rod 14 outward to release the clamping connection between the limit block 15 and the limit groove 16, the baffle b12 can be rotated to cooperate with the baffle a10 to block the channel of the fan 9. When not in use, dust or moisture can be prevented from entering the cooling bin 3 and corroding its inner wall.

[0030] Reference Figure 1-Figure 2The inner wall of the workbench 1 is elastically connected with a block 5 through a return spring b4. One end of the return spring b4 is fixedly connected to the inner wall of the workbench 1, and the other end of the return spring b4 is fixedly connected to the inner end of the block 5. The outer wall of the block 5 is set as an inclined surface. The cooling bin 3 is inserted into the slide groove of the side wall of the workbench 1. The inner wall squeezes the inclined surface of the block 5 to squeeze the return spring b4 and retract it. At the same time, the elastic force generated by the deformation of the return spring b4 gives the block 5 a thrust in the opposite direction, prompting it to reset. A slot 6 is provided on the inner wall of the cooling bin 3, and the outer wall of the block 5 is engaged with the inner wall of the slot 6. When the cooling bin 3 is fully inserted into the slide groove of the side wall of the workbench 1, the return spring b4 pushes the block 5 into the slot 6 to fix the cooling bin 3 on the workbench 1. A pressing plate 7 is slidably connected to the inner wall of the cooling bin 3. The inner end of the pressing plate 7 contacts the outer wall of the block 5. The pressing plate 7 is pressed inward to push the block 5 out of the slot 6. At this time, the cooling bin 3 can be removed for easy cleaning and maintenance of the interior.

[0031] Working principle: Use the conveyor belt 2 to convey the bottle caps into the cooling bin 3, and then start the fan 9 after conveying the cold air into the cooling bin 3 through the cold air conveying hole 8 to evenly disperse the cold air to cool the bottle caps. When not in use, pull the pull rod 14 outward until the limit block 15 and the limit groove 16 are disengaged, and then rotate the baffle b12 to cooperate with the baffle a10 to block the fan 9 to prevent dust or moisture from entering and corroding the inner wall. When the equipment needs to be cleaned and maintained, press the two sets of pressing plates 7 inward to push the block 5 out of the slot 6. At this time, the cooling bin 3 can be removed from the workbench 1. Installation and disassembly are relatively easy, which is conducive to cleaning and maintenance of the inside of the equipment.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A milk bottle cap conveying and cooling device, comprising a workbench (1), characterized in that: The inner wall of the workbench (1) is provided with a conveyor belt (2), and the outer wall of the workbench (1) is detachably connected to a cooling bin (3), a cold air conveying hole (8) is opened at the top of the cooling bin (3), a fan (9) is provided at the top of the cooling bin (3), a baffle a (10) is fixedly connected to the back of the fan (9), a center shaft (11) is fixedly connected to the back of the baffle a (10), the inner wall of the center shaft (11) is elastically connected to a pull rod (14) via a return spring a (13), the outer wall of the center shaft (11) is rotatably connected to a baffle b (12), and a positioning assembly is fixedly connected to the inner wall of the pull rod (14).

2. The milk bottle cap conveying and cooling device according to claim 1, characterized in that: The inner wall of the workbench (1) is elastically connected to a clamping block (5) via a return spring b (4), the inner wall of the cooling bin (3) is provided with a clamping groove (6), and the inner wall of the cooling bin (3) is slidably connected to a pressing plate (7).

3. The milk bottle cap conveying and cooling device according to claim 1, characterized in that: The positioning assembly comprises a limiting block (15), the inner wall of the pull rod (14) is fixedly connected to the back of the limiting block (15), and the outer wall of the baffle b (12) is provided with a limiting groove (16).

4. The milk bottle cap conveying and cooling device according to claim 1, characterized in that: One end of the return spring a (13) is fixedly connected to the inner wall of the central shaft (11), and the other end of the return spring a (13) is fixedly connected to the inner end of the pull rod (14).

5. The milk bottle cap conveying and cooling device according to claim 3, characterized in that: The outer wall of the limiting block (15) is clamped with the inner wall of the limiting groove (16).

6. The milk bottle cap conveying and cooling device according to claim 2, characterized in that: One end of the return spring b (4) is fixedly connected to the inner wall of the workbench (1), and the other end of the return spring b (4) is fixedly connected to the inner end of the clamping block (5).

7. The milk bottle cap conveying and cooling device according to claim 2, characterized in that: The outer wall of the clamping block (5) is clamped with the inner wall of the clamping slot (6).

8. The milk bottle cap conveying and cooling device according to claim 2, characterized in that: One inner end of the pressing plate (7) contacts the outer wall of the clamping block (5).

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