Bagging device for processing smelly mandarin fish

Abstract

The utility model relates to the technical field of smelly mandarin fish processing, in particular to a bagging device for smelly mandarin fish processing, which comprises a conveying belt arranged in an inner cavity of a rectangular fixing frame, a packaging bag anti-toppling mechanism is arranged in the inner cavity of the rectangular fixing frame, and the packaging bag anti-toppling mechanism comprises a plurality of conveying boxes fixed on a working face of the conveying belt at equal intervals. Two U-shaped stop levers are symmetrically and fixedly installed on the two inner side walls of the rectangular fixing frame and located above the conveying box. A vacuumizing mechanism is arranged at the top end of the rectangular fixing frame and comprises a vacuumizing pump fixed to the top end of the rectangular fixing frame, a vacuumizing pipe at one end of the vacuumizing pump extends to an inner cavity of the rectangular fixing frame, and clamping plates for supporting packaging bags are fixedly installed in the inner cavity of the rectangular fixing frame and located on the two sides of the vacuumizing pipe. According to the packaging bag conveying device, packaging bags are kept in a vertical state all the time in the conveying process through the limiting effect of the conveying box and the two U-shaped stop levers, and then the packaging bags are prevented from toppling over in the conveying process.

Description

Technical Field

[0001] The utility model relates to the technical field of stinky mandarin fish processing, in particular to a bagging device used for stinky mandarin fish processing. Background Art

[0002] Vacuum packaging machines are often used to package stinky mandarin fish. After vacuum packaging, stinky mandarin fish can be preserved for a long time.

[0003] In the prior art, the publication (announcement) number CN215884220U and the utility model patent for a continuous vacuum packaging device for stinky mandarin fish are disclosed, which includes a conveyor belt and a vacuum box, the conveyor belt is located on the left side of the vacuum box, and the right front end and the right rear end of the conveyor belt are fixedly installed with a positioning mechanism, a slide is provided at the upper middle part of the left end of the vacuum box, the lower left end of the vacuum box is fixedly connected to the first bottom plate, the middle part of the upper end of the No. 1 bottom plate is fixedly installed, the upper right end of the discharging mechanism is slidably connected in the slide, the lower rear end of the vacuum box is fixedly connected to the No. 2 bottom plate, the middle part of the upper end of the No. 2 bottom plate is fixedly installed, the front part of the heat sealing mechanism is located above the positioning mechanism, and the upper end of the vacuum box is movably installed with a box cover through a hinge; the continuous vacuum packaging device for stinky mandarin fish can simply and conveniently seal the vacuum bag containing the stinky mandarin fish by arranging the heat sealing mechanism, and the sealing performance is better.

[0004] The equipment of this patent is provided with a positioning mechanism. After the stinky mandarin fish is manually placed in the vacuum bag, the packaged stinky mandarin fish is placed on the conveyor belt for transportation. There is no need for manual transportation of the packaged stinky mandarin fish, which saves manpower and has high transportation efficiency. When the packaged stinky mandarin fish is offset on the conveyor belt, the position of the stinky mandarin fish can be effectively corrected by using a number of positioning rollers, so that the stinky mandarin fish is transported in a straight line, ensuring that the stinky mandarin fish falls on the material discharge plate at the correct angle without manual adjustment, thereby improving the packaging efficiency of the stinky mandarin fish. However, since the inner cavity of the packaging bag of the stinky mandarin fish will contain juice before vacuum packaging, the packaging bag of the stinky mandarin fish in this patent cannot maintain a vertical state when being transported on the conveyor belt, which causes some packaging bags to easily fall over, and the juice in the packaging bag is easily spilled, making it inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to provide a bagging device for processing smelly mandarin fish.

[0006] The technical problem solved by the utility model is that since there is sauce in the inner cavity of the packaging bag of the stinky mandarin fish before vacuum packaging, the packaging bags of the stinky mandarin fish in the existing equipment cannot be kept in a vertical state when being transported on the conveyor belt, which causes some packaging bags to easily fall over, and then the sauce in the packaging bags is easily spilled, which is inconvenient to use.

[0007] The utility model can be realized by the following technical scheme: a bagging device for processing smelly mandarin fish, comprising a conveyor belt arranged in the inner cavity of a rectangular fixed frame, the inner cavity of the rectangular fixed frame is provided with a packaging bag anti-dumping mechanism, the packaging bag anti-dumping mechanism comprises a plurality of conveyor boxes fixed at equal intervals on the working surface of the conveyor belt, and two U-shaped blocking bars are symmetrically fixedly installed on the two inner side walls of the rectangular fixed frame and located above the conveyor boxes;

[0008] A vacuum mechanism is provided at the top of the rectangular fixed frame, and the vacuum mechanism includes a vacuum pump fixed to the top of the rectangular fixed frame. A vacuum tube at one end of the vacuum pump extends to the inner cavity of the rectangular fixed frame. The inner cavity of the rectangular fixed frame and both sides of the vacuum tube are fixedly installed with clamping plates for supporting the packaging bag.

[0009] A further technical improvement of the present utility model is that a bag sealing mechanism is provided in the inner cavity of the rectangular fixed frame, and the bag sealing mechanism includes a first push block and a second push block which are respectively horizontally slidably connected to the inner cavities of the two clamping plates; two first heat sealing strips are symmetrically fixedly installed in the inner cavity of the first push block, and two second heat sealing strips which cooperate with the first heat sealing strips are symmetrically fixedly installed in the inner cavity of the second push block.

[0010] A further technical improvement of the present invention is that a first electric telescopic rod and a second electric telescopic rod are fixedly installed on both sides of the rectangular fixed frame, the output end of the first electric telescopic rod is fixedly connected to the first push block, and the output end of the second electric telescopic rod is fixedly connected to the second push block.

[0011] A further technical improvement of the present utility model is that a circular rod is fixedly installed on one side of each conveying box, a mounting cylinder is fixedly installed on the inner wall of the rectangular fixed frame and directly below the first electric telescopic rod, the inner cavity of the mounting cylinder is horizontally elastically slidably connected with a hemisphere abutting the circular rod, and a trigger switch corresponding to the hemisphere is fixedly installed on the inner wall of the mounting cylinder, and the conveyor belt, the vacuum pump, the first electric telescopic rod and the second electric telescopic rod are all electrically connected to the trigger switch.

[0012] A further technical improvement of the present invention is that a collection box for collecting finished products in the conveying box is provided on one side of the outlet of the rectangular fixed frame.

[0013] A further technical improvement of the present invention is that a flexible pad is detachably installed on one side of the clamping plate close to the packaging bag. The flexible pad is preferably a rubber pad. The provision of the rubber pad facilitates the clamping plate to support the packaging bag more stably.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The utility model places the packaging bag containing the smelly mandarin fish in a conveyor box on the working surface of the conveyor belt at one side of the opening of the rectangular fixed frame, and drives the conveyor belt to run after placement. The packaging bag in the conveyor box can be kept in a vertical state during the conveying process through the limiting effect of the conveyor box and two U-shaped blocking bars, thereby preventing the packaging bag from tipping over during the conveying process, and further preventing the juice in the packaging bag from spilling, which is convenient for the staff to use.

[0016] 2. When the conveyor belt is running, the circular rod on one side of the conveyor box will squeeze the hemisphere that is elastically slidably connected to the inner cavity of the mounting tube. As the conveyor belt continues to run, the hemisphere is squeezed to the limit. When the hemisphere is squeezed to the limit, it will contact the trigger switch. The trigger switch will first stop the conveyor belt, and the packaging bag in the conveyor box will be located between the two clamping plates through the stopping of the conveyor belt. The two clamping plates can further support the packaging bag. At the same time, the vacuum tube at one end of the vacuum pump can be made to correspond to the packaging bag. When the conveyor belt stops running completely, the trigger switch will delay the power supply of the vacuum pump, and the vacuum pump will facilitate the The vacuuming work of the packaging bag is carried out. After the vacuuming work is completed, the trigger switch is delayed to connect the power of the first electric telescopic rod and the second electric telescopic rod. The first electric telescopic rod and the second electric telescopic rod are driven to make the first push block and the second push block move relative to each other. The first heat sealing strip and the second heat sealing strip symmetrically arranged in the inner cavity of the first push block and the second push block cooperate to complete the bag sealing work. After the bag sealing work is completed, the conveyor belt is driven to operate so that the finished product falls into the collection box. Such a reciprocating cycle facilitates the continuous bagging work of the stinky mandarin fish processing, thereby facilitating the acceleration of the overall working progress of the equipment and conveniently meeting the use needs of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a side view structural connection diagram of the present utility model;

[0020] Figure 3 For this utility model Figure 2 A partial enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the internal structure connection of the installation cylinder of the utility model;

[0022] Figure 5 It is a schematic diagram of the local structure of the utility model.

[0023] In the picture:

[0024] 1. Rectangular fixing frame; 11. Conveyor belt; 12. Conveyor box; 13. U-shaped stop bar; 14. Round bar; 15. Mounting cylinder; 16. Hemisphere; 17. Trigger switch; 18. Vacuum pump; 19. First electric telescopic rod; 110. Second electric telescopic rod; 111. First push block; 112. Second push block; 113. Mounting plate; 114. Clamping plate; 115. Sliding groove; 116. First heat seal strip; 117. Second heat seal strip.

[0025] 2. Collection box. DETAILED DESCRIPTION

[0026] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0027] See also Figure 1-5 As shown, this embodiment provides a technical solution, a bagging device for processing stinky mandarin fish, comprising a rectangular fixed frame 1, a conveyor belt 11 is arranged between the two inner walls of the rectangular fixed frame 1, a servo motor for driving the conveyor belt 11 is fixedly installed on one side of the rectangular fixed frame 1 and close to the side of the inlet of the rectangular fixed frame 1, a plurality of conveyor boxes 12 for conveying packaging bags containing stinky mandarin fish are fixedly installed at equal intervals on the working surface of the conveyor belt 11, two U-shaped baffles 13 are symmetrically fixedly installed on the two inner walls of the rectangular fixed frame 1 and above the conveyor boxes 12 on the working surface of the conveyor belt 11, and the U-shaped baffles 13 are used to keep the packaging bags in the conveyor boxes 12 in a vertical state.

[0028] A vacuum pump 18 is fixedly installed on the top of the rectangular fixed frame 1 and on one side close to the outlet of the rectangular fixed frame 1. One end of the vacuum pump 18 is connected to a vacuum tube, which extends to the inner cavity of the rectangular fixed frame 1. Two mounting plates 113 are symmetrically fixedly installed on the two inner side walls of the rectangular fixed frame 1 and on both sides of the vacuum tube. A clamping plate 114 for further supporting the packaging bag in the conveying box 12 is fixedly installed on the bottom end of the mounting plate 113. A flexible pad is detachably installed on the side of the clamping plate 114 close to the packaging bag. The flexible pad is preferably a rubber pad. The provision of the rubber pad facilitates the clamping plate 114 to more stably support the packaging bag.

[0029] A first electric telescopic rod 19 and a second electric telescopic rod 110 are fixedly installed on both sides of the rectangular fixed frame 1, respectively. A first push block 111 is fixedly installed on the output end of the first electric telescopic rod 19, and a second push block 112 that cooperates with the first push block 111 is fixedly installed on the output end of the second electric telescopic rod 110. Two first heat sealing strips 116 are symmetrically fixedly installed in the inner cavity of the first push block 111, and two second heat sealing strips 117 that cooperate with the first heat sealing strip 116 are symmetrically fixedly installed in the inner cavity of the second push block 112.

[0030] The inner cavities of the two clamping plates 114 are both penetrated by a sliding groove 115 , and the two sliding grooves 115 facilitate the stable sliding of the first push block 111 and the second push block 112 .

[0031] A circular rod 14 is fixedly installed on one side of each conveying box 12, and a mounting cylinder 15 is fixedly installed on the inner wall of the rectangular fixed frame 1 and directly below the first electric telescopic rod 19. The inner cavity of the mounting cylinder 15 is horizontally elastically slidably connected with a hemisphere 16 that abuts the circular rod 14. A trigger switch 17 corresponding to the hemisphere 16 is fixedly installed on the inner wall of the mounting cylinder 15. The conveyor belt 11, the vacuum pump 18, the first electric telescopic rod 19 and the second electric telescopic rod 110 are all electrically connected to the trigger switch 17.

[0032] A collection box 2 for collecting finished products in the conveying box 12 is provided on one side of the outlet of the rectangular fixing frame 1 .

[0033] The conveyor belt 11 is moved along the conveyor belt 12 and the two U-shaped stoppers 13 are engaged to move the bags, which are then moved along the conveyor belt 11. The conveyor belt 11 is moved along the conveyor belt 12 and the two U-shaped stoppers 13 are engaged to move the bags, which are then moved along the conveyor belt 11.

[0034] When the conveyor belt 11 completely stops running, the trigger switch 17 delays turning on the power of the vacuum pump 18, and the vacuum pump 18 facilitates the vacuuming of the packaging bag. After the vacuuming work is completed, the trigger switch 17 delays turning on the power of the first electric telescopic rod 19 and the second electric telescopic rod 110. The first electric telescopic rod 19 and the second electric telescopic rod 110 drive the first push block 111 and the second push block 112 to move relative to each other, and the first heat sealing strip 116 and the second heat sealing strip 117 symmetrically arranged in the inner cavity of the first push block 111 and the second push block 112 are matched with each other to complete the bag sealing work. After the bag sealing work is completed, the conveyor belt 11 is driven to operate so that the finished product falls into the collection box 2. Such a reciprocating cycle facilitates the continuous bagging work of the stinky mandarin fish processing.

[0035] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A bagging device for processing smelly mandarin fish, comprising a conveyor belt (11) arranged in the inner cavity of a rectangular fixed frame (1), characterized in that: The inner cavity of the rectangular fixed frame (1) is provided with a packaging bag anti-dumping mechanism, the packaging bag anti-dumping mechanism comprising a plurality of conveying boxes (12) fixed at equal intervals on the working surface of the conveyor belt (11), and two U-shaped blocking rods (13) are symmetrically fixedly mounted on the two inner side walls of the rectangular fixed frame (1) and located above the conveying boxes (12); A vacuum pumping mechanism is provided at the top of the rectangular fixed frame (1), and the vacuum pumping mechanism includes a vacuum pump (18) fixed to the top of the rectangular fixed frame (1). A vacuum pumping tube at one end of the vacuum pump (18) extends to the inner cavity of the rectangular fixed frame (1). Clamping plates (114) for supporting the packaging bag are fixedly installed in the inner cavity of the rectangular fixed frame (1) and on both sides of the vacuum pumping tube.

2. The bagging device for processing smelly mandarin fish according to claim 1, characterized in that: The inner cavity of the rectangular fixed frame (1) is provided with a bag sealing mechanism, and the bag sealing mechanism includes a first push block (111) and a second push block (112) which are respectively horizontally slidably connected to the inner cavities of the two clamping plates (114); the inner cavity of the first push block (111) is symmetrically fixedly installed with two first heat sealing strips (116); the inner cavity of the second push block (112) is symmetrically fixedly installed with two second heat sealing strips (117) which match the first heat sealing strips (116).

3. The bagging device for processing smelly mandarin fish according to claim 2, characterized in that: A first electric telescopic rod (19) and a second electric telescopic rod (110) are fixedly mounted on both sides of the rectangular fixed frame (1), respectively; the output end of the first electric telescopic rod (19) is fixedly connected to a first push block (111), and the output end of the second electric telescopic rod (110) is fixedly connected to a second push block (112).

4. The bagging device for processing smelly mandarin fish according to claim 3, characterized in that: A circular rod (14) is fixedly installed on one side of each conveying box (12); a mounting tube (15) is fixedly installed on the inner wall of the rectangular fixed frame (1) and located directly below the first electric telescopic rod (19); the inner cavity of the mounting tube (15) is horizontally elastically slidably connected to a hemisphere (16) that abuts the circular rod (14); a trigger switch (17) corresponding to the hemisphere (16) is fixedly installed on the inner wall of the mounting tube (15); the conveyor belt (11), the vacuum pump (18), the first electric telescopic rod (19) and the second electric telescopic rod (110) are all electrically connected to the trigger switch (17).

5. The bagging device for processing smelly mandarin fish according to claim 1, characterized in that: A collection box (2) for collecting finished products in the conveying box (12) is provided on one side of the outlet of the rectangular fixed frame (1).

6. The bagging device for processing smelly mandarin fish according to claim 1, characterized in that: A flexible pad is detachably mounted on one side of the clamping plate (114) close to the packaging bag.

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