Ultraviolet sterilization mechanism for disposable plastic packaging container

Abstract

The utility model relates to the technical field of disinfection and sterilization, and discloses a disposable plastic packaging container ultraviolet sterilization mechanism which comprises a conveying belt, conveying belt supporting legs are fixedly installed at the bottom of the conveying belt, the conveying belt is fixedly connected with the output end of a conveying belt motor, and a grabbing mechanism is arranged on the left side of the conveying belt. The grabbing mechanism comprises a motor supporting base, a driving motor is fixedly installed on the upper surface of the motor supporting base, a crank is fixedly installed at the output end of the driving motor, the crank is rotationally connected with a rocker, the rocker is rotationally connected with a transmission block, the transmission block is fixedly connected with a sliding block, an inclined hole is formed in the sliding block, and the inclined hole is fixedly connected with the transmission block. A limiting block is inserted into the inclined hole, a lapping rod is fixedly connected to the limiting block, a connecting column is fixedly connected to the lapping rod, a bottom plate is fixedly connected to the bottom of the connecting column, a suction cup is fixedly installed on the bottom plate, a back plate is slidably connected to the sliding block, and an L-shaped hole is formed in the back plate.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfection and sterilization, in particular to an ultraviolet sterilization mechanism for a disposable plastic packaging container. Background Art

[0002] At present, the known disposable paper cups, plastic cups, bowls and basins are packaged in plastic bags, and the stacked containers are placed in the plastic bags, which are then sealed to complete the packaging.

[0003] For example, the publication number CN215652765U discloses a high-temperature sterilization device for plastic products, comprising a sterilization box and a storage rack, a hinge is fixedly installed on one side of the sterilization box, a sealing groove is provided on the front of the sterilization box, a fixed rack is fixedly installed inside the sterilization box, sliding guide rails located on both sides of the fixed rack are fixedly installed on the bottom of the sterilization box, a box door is fixedly installed on the other end of the hinge, a sealing ring is provided on the front of the box door, a steam plate is fixedly installed on the fixed rack, the steam plate comprises a steam plate shell, a steam cavity, an air outlet hole, a connecting column, and a buffer plate, the steam cavity is provided inside the steam plate shell, the air outlet hole is provided on one side of the steam plate shell, one end of the connecting column is fixedly connected to the outside of the air outlet hole, the buffer plate is fixedly connected to the other end of the connecting column, and a steam inlet pipe penetrating the sterilization box is fixedly connected to the middle of the steam plate. The utility model has the effect of quickly killing bacteria and having little effect on the appearance of the product.

[0004] However, this device needs to be manually operated to sterilize plastic products one by one when in use, which is very time-consuming and laborious. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the utility model provides a disposable plastic packaging container ultraviolet sterilization mechanism. The advantage is that a grabbing mechanism can be provided so that the sterilized plastic products can be automatically picked up, thereby improving work efficiency and saving labor costs.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a disposable plastic packaging container ultraviolet sterilization mechanism, comprising a conveyor belt, a conveyor belt support leg is fixedly installed at the bottom of the conveyor belt, the conveyor belt and the output end of the conveyor belt motor are fixedly connected, and a grabbing mechanism is provided on the left side of the conveyor belt;

[0009] The grabbing mechanism includes a motor support seat, a driving motor is fixedly installed on the upper surface of the motor support seat, a crank is fixedly installed on the output end of the driving motor, the crank is rotatably connected to a rocker, the rocker is rotatably connected to a transmission block, the transmission block is fixedly connected to a slider, an inclined hole is provided on the slider, a limit block is inserted into the inclined hole, a spanning rod is fixedly connected to the limit block, a connecting column is fixedly connected to the spanning rod, the bottom of the connecting column is fixedly connected to a bottom plate, a suction cup is fixedly installed on the bottom plate, the slider is slidably connected to a back plate, and an L-shaped hole is provided on the back plate.

[0010] Preferably, the limit block passes through the oblique hole and the L-shaped hole and extends to the back side of the back plate. The setting of the limit block achieves the effect of driving the lever.

[0011] Preferably, the uppermost position of the inclined hole is aligned with the uppermost position of the L-shaped hole. By setting the inclined hole and the L-shaped hole, the lever is made to move along a specified trajectory.

[0012] Preferably, a disinfection chamber is provided in the middle of the transmission belt, a support leg is fixedly connected to the bottom of the disinfection chamber, an ultraviolet lamp is fixedly installed on the upper end of the inner wall of the disinfection chamber, a feeding slide is provided above the conveyor belt, a slide support leg is fixedly installed at the bottom of the feeding slide, and a receiving box is provided on the left side of the conveyor belt. Through the arrangement of the above parts, the effect of disinfecting plastic products is achieved.

[0013] Preferably, the feeding slide plate is arranged obliquely between the plastic making machine and the conveyor belt, and one end close to the conveyor belt just contacts the upper surface of the conveyor belt. By setting the feeding slide plate, the effect of transporting the plastic products to the conveyor belt is achieved.

[0014] Preferably, the ultraviolet lamps are arranged in an array on the upper end of the inner wall of the disinfection chamber. By arranging the ultraviolet lamps, the effect of disinfecting plastic products is achieved.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a disposable plastic packaging container ultraviolet sterilization mechanism, which has the following beneficial effects:

[0017] 1. The ultraviolet sterilization mechanism of the disposable plastic packaging container drives the crank to rotate through the driving motor, drives the rocker to move through the crank, drives the transmission block to make linear reciprocating motion through the rocker, drives the slider to move through the transmission block, drives the limit block to move through the slider, drives the lever to move through the limit block, drives the connecting column to move through the lever, drives the bottom plate to move through the connecting column, and the movement of the bottom plate plays a role in grabbing plastic products on the conveyor belt.

[0018] 2. The ultraviolet sterilization mechanism of the disposable plastic packaging container plays a role in conveying plastic products to the conveyor belt through the setting of the feeding slide plate, plays a role in disinfecting plastic products through the setting of the ultraviolet lamp, and plays a role in collecting the sterilized plastic products through the setting of the receiving box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the grabbing mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the bottom structure of the grabbing mechanism of the utility model;

[0023] Figure 4 It is a partial cross-sectional view of the disinfection chamber of the utility model.

[0024] In the figure: 1. conveyor belt; 2. conveyor belt supporting leg; 3. grabbing mechanism; 301. motor supporting seat; 302. driving motor; 303. crank; 304. rocker; 305. transmission block; 306. slider; 307. inclined hole; 308. limit block; 309. lever; 310. connecting column; 311. bottom plate; 312. back plate; 313. L-shaped hole; 314. suction cup; 4. disinfection chamber; 5. supporting leg; 6. ultraviolet lamp; 7. feeding slide plate; 8. conveyor belt motor; 9. plastic making machine; 10. machine supporting leg; 11. slide plate supporting leg; 12. receiving box. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, and are not all embodiments.

[0026] Example 1

[0027] like Figure 1-4 As shown, the utility model provides a disposable plastic packaging container ultraviolet sterilization mechanism, including a conveyor belt 1, a conveyor belt support leg 2 is fixedly installed at the bottom of the conveyor belt 1, the conveyor belt 1 and the output end of the conveyor belt motor 8 are fixedly connected, and a grabbing mechanism 3 is provided on the left side of the conveyor belt 1;

[0028] The gripping mechanism 3 includes a motor support seat 301, a driving motor 302 is fixedly mounted on the upper surface of the motor support seat 301, a crank 303 is fixedly mounted on the output end of the driving motor 302, the crank 303 is rotatably connected to a rocker 304, a transmission block 305 is rotatably connected to the rocker 304, a slider 306 is fixedly connected to the transmission block 305, an inclined hole 307 is opened on the slider 306, a limit block 308 is inserted into the inclined hole 307, and the limit block 308 passes through the inclined hole The inclined hole 307 and the L-shaped hole 313 extend to the back side of the back plate 312, the uppermost position of the inclined hole 307 should be aligned with the uppermost position of the L-shaped hole 313, the limit block 308 is fixedly connected with a lever 309, the lever 309 is fixedly connected with a connecting column 310, the bottom of the connecting column 310 is fixedly connected with a bottom plate 311, the bottom plate 311 is fixedly installed with a suction cup 314, the slider 306 is slidably connected with the back plate 312, and the back plate 312 is provided with an L-shaped hole 313.

[0029] In this embodiment, the crank 303 is driven to rotate by the driving motor 302, the crank 303 drives the rocker 304 to move, the rocker 304 drives the transmission block 305 to make a linear reciprocating motion, the transmission block 305 drives the slider 306 to move, the slider 306 drives the limit block 308 to move, the limit block 308 drives the lever 309 to move, the lever 309 drives the connecting column 310 to move, the connecting column 310 drives the bottom plate 311 to move, and the movement of the bottom plate 311 plays a role in grabbing the plastic products on the conveyor belt 1.

[0030] Example 2

[0031] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a disinfection chamber 4 is provided in the middle position of the transmission belt 1, a support leg 5 is fixedly connected to the bottom of the disinfection chamber 4, an ultraviolet lamp 6 is fixedly installed at the upper end of the inner wall of the disinfection chamber 4, and the ultraviolet lamp 6 is arranged in an array at the upper end of the inner wall of the disinfection chamber 4, a feeding slide 7 is provided above the conveyor belt 1, the feeding slide 7 is obliquely arranged between the plastic making machine 9 and the conveyor belt 1, and the end close to the conveyor belt 1 just contacts with the upper surface of the conveyor belt 1, a slide support leg 11 is fixedly installed at the bottom of the feeding slide 7, a material receiving box 12 is provided on the left side of the conveyor belt 1, a plastic making machine 9 is provided on the right side of the feeding slide 7, and a machine support leg 10 is fixedly installed at the bottom of the plastic making machine 9.

[0032] In this embodiment, the feeding slide plate 7 is provided to transport the plastic products to the conveyor belt 1, the ultraviolet lamp 6 is provided to sterilize the plastic products, and the receiving box 12 is provided to collect the sterilized plastic products.

[0033] The working principle of the ultraviolet sterilization mechanism of the disposable plastic packaging container is described in detail below.

[0034] like Figure 1-4 As shown, when in use, the crank 303 is driven to rotate by the driving motor 302, the crank 303 drives the rocker 304 to move, the rocker 304 drives the transmission block 305 to make a linear reciprocating motion, the transmission block 305 drives the slider 306 to move, the slider 306 drives the limit block 308 to move, the limit block 308 drives the lever 309 to move, the lever 309 drives the connecting column 310 to move, the connecting column 310 drives the bottom plate 311 to move, the movement of the bottom plate 311 plays a role in grabbing the plastic products on the conveyor belt 1, the setting of the feeding slide plate 7 plays a role in transporting the plastic products to the conveyor belt 1, the setting of the ultraviolet lamp 6 plays a role in disinfecting the plastic products, and the setting of the receiving box 12 plays a role in collecting the plastic products that have been disinfected.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultraviolet sterilization mechanism for disposable plastic packaging containers, comprising a conveyor belt (1), characterized in that: A conveyor belt support leg (2) is fixedly installed at the bottom of the conveyor belt (1), the conveyor belt (1) and the output end of the conveyor belt motor (8) are fixedly connected, and a grabbing mechanism (3) is provided on the left side of the conveyor belt (1); The gripping mechanism (3) comprises a motor support seat (301), a driving motor (302) is fixedly mounted on the upper surface of the motor support seat (301), a crank (303) is fixedly mounted on the output end of the driving motor (302), the crank (303) is rotatably connected to a rocker (304), a transmission block (305) is rotatably connected to the rocker (304), a slider (306) is fixedly connected to the transmission block (305), and an inclined hole (306) is provided on the slider (306). 07), a limit block (308) is inserted into the inclined hole (307), a lever (309) is fixedly connected to the limit block (308), a connecting rod (309) is fixedly connected to the connecting rod (309), a connecting column (310) is fixedly connected to the bottom of the connecting column (310), a bottom plate (311) is fixedly installed on the bottom plate (311), a suction cup (314) is fixedly installed on the bottom plate (311), a back plate (312) is slidably connected to the slider (306), and an L-shaped hole (313) is opened on the back plate (312).

2. The ultraviolet sterilization mechanism for disposable plastic packaging containers according to claim 1, characterized in that: The limiting block (308) passes through the inclined hole (307) and the L-shaped hole (313) and extends to the back side of the back plate (312).

3. The ultraviolet sterilization mechanism for disposable plastic packaging containers according to claim 1, characterized in that: The uppermost position of the inclined hole (307) should be aligned with the uppermost position of the L-shaped hole (313).

4. The ultraviolet sterilization mechanism for disposable plastic packaging containers according to claim 1, characterized in that: A disinfection chamber (4) is provided in the middle of the conveyor belt (1), a support leg (5) is fixedly connected to the bottom of the disinfection chamber (4), an ultraviolet lamp (6) is fixedly installed at the upper end of the inner wall of the disinfection chamber (4), a feeding slide plate (7) is provided above the conveyor belt (1), a slide plate support leg (11) is fixedly installed at the bottom of the feeding slide plate (7), a material receiving box (12) is provided on the left side of the conveyor belt (1), a plastic making machine (9) is provided on the right side of the feeding slide plate (7), and a machine support leg (10) is fixedly installed at the bottom of the plastic making machine (9).

5. The ultraviolet sterilization mechanism for disposable plastic packaging containers according to claim 4, characterized in that: The feeding slide plate (7) is arranged obliquely between the plastic making machine (9) and the conveyor belt (1), and the end close to the conveyor belt (1) just contacts the upper surface of the conveyor belt (1).

6. The ultraviolet sterilization mechanism for disposable plastic packaging containers according to claim 4, characterized in that: The ultraviolet lamps (6) are arranged in an array at the upper end portion of the inner wall of the disinfection chamber (4).

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