CN219928027U

CN219928027U - Crab packing plant

Info

Publication number: CN219928027U
Application number: CN202320502436.5U
Authority: CN
Inventors: 朱洪根
Original assignee: Yancheng Zongbao Food Co ltd
Current assignee: Yancheng Zongbao Food Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-10-31
Anticipated expiration: 2033-03-15

Abstract

The utility model provides a crab packaging device, which comprises a storage box, wherein the bottom of the storage box is communicated with a transmission hopper, the surface of the transmission hopper is communicated with an electromagnetic valve, the bottom of the transmission hopper is communicated with a weighing box, and the right side of the weighing box is fixedly connected with a PLC; according to the crab weighing device, the weight sensor is used for weighing the crabs, meanwhile, the weight data are transmitted to the PLC, the PLC analyzes the weight data, when the weight value reaches the preset weight value, the PLC can be used for starting the motor and closing the electromagnetic valve, so that the transmission hopper stops the diversion transportation of the crabs, the output shaft of the motor drives the threaded rod to rotate, the threaded sleeve can further drive the connecting block and the push plate to push the crabs to the inner cavity of the discharge hopper for boxing, the weight of each box of crabs is effectively ensured, the packaging precision is improved, and the crabs are prevented from being directly dialled into the packaging box, so that quantitative boxing of the crabs is difficult to realize.

Description

Crab packing plant

Technical Field

The utility model belongs to the field of crab packaging, in particular to a crab packaging device, which can ensure uniformity of crab boxing by quantitatively packaging the crabs during the crab packaging, effectively prevent the crabs from being directly dialled into a packaging box, and further prevent the crabs from being quantitatively boxed, so that uneven weight of each crab box is easy to occur during the crab packaging.

Background

Before being sold, the crabs need to be taken to a weighing part and then placed in a packaging box for packaging, and then a crab packaging device is used, which is a device for packaging the crabs, so that the crabs can be sold and transported in the later period.

According to the technical scheme of the comparison example, compared with the prior art, the crab packaging device has the advantages that the technical scheme is divided into the two functional areas, namely the platform area for packaging the crabs and the notch for temporarily raising the crabs, so that the crabs can be placed in the notch before packaging, when the crabs are to be packaged, only an external tool is needed to be used for pulling the crabs in the notch into the platform, the crabs are prevented from falling down due to unstable clamping caused by clamping the crabs by hands, and the injury to the crabs is avoided, but in the practical use process, the crabs are difficult to realize quantitative boxing due to the fact that the crabs are pulled into the packaging box directly, so that the situation that the weight of each crab box is uneven easily occurs during packaging, and the packaging accuracy is reduced.

In summary, the present utility model provides a crab packaging device to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a crab packaging device, which solves the problems that in the prior art, as crabs are directly dialled into a packaging box, quantitative boxing of the crabs is difficult to realize, so that uneven weight of each box of crabs is easy to occur during packaging, and the crab packaging accuracy is reduced.

The utility model provides a crab packing plant, includes deposits the case, the bottom intercommunication of depositing the case has the transmission fill, the surface intercommunication of transmission fill has the solenoid valve, the bottom intercommunication of transmission fill has the weighing box, the right side fixedly connected with PLC controller of weighing box, the left side swing joint of weighing box inner chamber has the push pedal, the left side swing joint of weighing box inner chamber bottom has gravity sensor, weigh positive left side fixedly connected with motor of case, the output shaft transmission of motor is connected with the threaded rod, the surface screw thread connection of threaded rod has the thread bush, the back fixedly connected with connecting block of thread bush, the one end and the push pedal fixedly connected with of thread bush are kept away from to the connecting block, the right side intercommunication of weighing box has the row hopper.

Preferably, the right side swing joint of weighing box inner chamber has the interception board, the top of interception board runs through the weighing box and extends to the outside of weighing box, and the right side fixedly connected with fixed plate that the interception board is located the outside one end of weighing box, the right side fixedly connected with electric putter at weighing box top, electric putter's output and fixed plate fixed connection.

Preferably, the lower end of the front face of the weighing box is provided with a through groove, and one end of the connecting block, which is far away from the threaded sleeve, penetrates through the inner cavity of the through groove and is in sliding connection with the inner cavity of the through groove.

Preferably, a placing groove is formed in the left side of the bottom of the inner cavity of the weighing box, and the gravity sensor is located in the inner cavity of the placing groove and is movably connected with the inner cavity of the placing groove.

Preferably, the front and the back of the storage box are fixedly connected with a support frame, and the bottom of the support frame is fixedly connected with a support plate.

Preferably, the front and the back of the weighing box are fixedly connected with connecting plates, and one end of the connecting plate, which is far away from the weighing box, is fixedly connected with the supporting frame.

Preferably, the output end of the gravity sensor is electrically connected with the input end of the PLC, and the output end of the PLC is electrically connected with the input ends of the electromagnetic valve, the electric push rod and the motor respectively.

Compared with the prior art, the utility model has the following beneficial effects:

1. the crab boxing device is used for temporarily storing crabs through the storage box, is used for closing or opening the operation of equipment through the PLC, is convenient for analyzing weight data, further can ensure that each box of the crab boxing is uniform in weight, is used for discharging the crabs through the discharging hopper, and is further convenient for boxing the crabs.

2. According to the crab weighing box, the transmission hopper is used for conducting diversion transmission on crabs to the top of the gravity sensor in the inner cavity of the weighing box, the gravity sensor is used for weighing the crabs, meanwhile, weight data are transmitted to the PLC, the PLC is used for analyzing the weight data, when a preset weight value is achieved, the PLC is used for opening the motor and closing the electromagnetic valve, the transmission hopper stops conducting diversion transmission on the crabs, an output shaft of the motor drives the threaded rod to rotate, the threaded sleeve can further move left and right, the threaded sleeve drives the connecting block and the push plate to move left and right, the push plate can further enable the crabs quantified in the inner cavity of the weighing box to be pushed to the inner cavity of the discharge hopper for boxing treatment, the weight of each crab box is effectively ensured, the packaging precision is improved, the crabs are prevented from being directly dialled into the packing box, and quantitative boxing of the crabs is difficult to be achieved, and uneven weight of each crab box is easy to be caused during packaging.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the weighing box structure of the utility model;

FIG. 3 is a schematic cross-sectional view of a weighing cell of the present utility model;

FIG. 4 is a schematic view of a partially enlarged structure of FIG. 2A according to the present utility model;

fig. 5 is a schematic diagram of the system principle of the present utility model.

In the figure:

1. a storage case; 2. a transport bucket; 3. an electromagnetic valve; 4. weighing box; 5. a PLC controller; 6. a push plate; 7. a gravity sensor; 8. a motor; 9. a threaded rod; 10. a thread sleeve; 11. a connecting block; 12. a discharge hopper; 13. an interception plate; 14. a fixing plate; 15. an electric push rod; 16. a through groove; 17. a placement groove; 18. a support frame; 19. a support plate; 20. and (5) connecting a plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-5, the utility model provides a crab packaging device, which comprises a storage box 1, wherein the bottom of the storage box 1 is communicated with a transmission hopper 2, the surface of the transmission hopper 2 is communicated with an electromagnetic valve 3, the bottom of the transmission hopper 2 is communicated with a weighing box 4, the right side of the weighing box 4 is fixedly connected with a PLC controller 5, the left side of an inner cavity of the weighing box 4 is movably connected with a push plate 6, the left side of the bottom of the inner cavity of the weighing box 4 is movably connected with a gravity sensor 7, the right left side of the front side of the weighing box 4 is fixedly connected with a motor 8, the output shaft of the motor 8 is in transmission connection with a threaded rod 9, the surface of the threaded rod 9 is in threaded connection with a threaded sleeve 10, the back surface of the threaded sleeve 10 is fixedly connected with a connecting block 11, one end of the connecting block 11 away from the threaded sleeve 10 is fixedly connected with the push plate 6, and the right side of the weighing box 4 is communicated with a discharge hopper 12.

As one implementation mode of the utility model, the right side of the inner cavity of the weighing box 4 is movably connected with the interception plate 13, the top of the interception plate 13 penetrates through the weighing box 4 and extends to the outside of the weighing box 4, the right side of one end of the interception plate 13, which is positioned outside the weighing box 4, is fixedly connected with the fixed plate 14, the right side of the top of the weighing box 4 is fixedly connected with the electric push rod 15, the output end of the electric push rod 15 is fixedly connected with the fixed plate 14, and the effect of conveniently shielding crabs is achieved by arranging the interception plate 13, the fixed plate 14 and the electric push rod 15, so that the crabs are effectively prevented from falling from the top of the gravity sensor 7.

As an embodiment of the utility model, the lower end of the front surface of the weighing box 4 is provided with the through groove 16, one end of the connecting block 11 far away from the thread bush 10 penetrates through the inner cavity of the through groove 16 and is in sliding connection with the inner cavity of the through groove 16, and the through groove 16 has the effect of limiting the connecting block 11.

As an implementation mode of the utility model, the left side of the bottom of the inner cavity of the weighing box 4 is provided with the placing groove 17, the gravity sensor 7 is positioned in the inner cavity of the placing groove 17 and is movably connected with the inner cavity of the placing groove 17, and the placing groove 17 has the effect of being convenient for placing the gravity sensor 7.

As an embodiment of the utility model, the front and the back of the storage box 1 are fixedly connected with the support frame 18, the bottom of the support frame 18 is fixedly connected with the support plate 19, and the effect of stably supporting the equipment is achieved by arranging the support frame 18 and the support plate 19.

As an implementation mode of the utility model, the front and the back of the weighing box 4 are fixedly connected with the connecting plate 20, one end of the connecting plate 20 far away from the weighing box 4 is fixedly connected with the supporting frame 18, and the effect of stably supporting the weighing box 4 is achieved by arranging the connecting plate 20.

As an embodiment of the present utility model, the output end of the gravity sensor 7 is electrically connected to the input end of the PLC controller 5, and the output end of the PLC controller 5 is electrically connected to the input ends of the solenoid valve 3, the electric push rod 15 and the motor 8, respectively.

The specific working principle is as follows:

firstly, temporarily store crabs through a storage box 1, afterwards, solenoid valve 3 is opened through PLC controller 5, the crabs are guided and transmitted to the top of weighing box 4 inner chamber gravity sensor 7 through transmission hopper 2, shelter from the crabs through interception board 13, prevent that the crabs from dropping from the top of gravity sensor 7, afterwards, weigh the processing to the crabs through gravity sensor 7, simultaneously gravity sensor 7 transmits weight data to PLC controller 5, PLC controller 5 analyzes the weight data, when reaching preset weight value, accessible PLC controller 5 opens motor 8 and electric putter 15 and closes solenoid valve 3, make transmission hopper 2 stop the water conservancy diversion transportation to the crabs, electric putter 15's output drives fixed plate 14 upward movement, fixed plate 14 drives interception board 13 upward movement, make interception board 13 stop the shelter from the crabs, afterwards, motor 8's output shaft drives 9 rotation, and then can make thread bush 10 to one side movement, thread bush 10 drives connecting block 11 and push pedal 6 to one side movement, and then push pedal 6 can promote the inner chamber quantitative crab of weighing box 4 to discharge hopper 12, finally, the weight is difficult to realize in the case when the weight is difficult to be packaged into each case through the water conservancy diversion and the crab is carried out, the weight is difficult to realize in the direct packing case, the weight packing has been difficult to be realized.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. Crab packing plant, including depositing case (1), its characterized in that: the utility model discloses a conveyer box, including conveyer box (1), conveyer box (4) and connecting block (11), conveyer box (4) and connecting block (9) are respectively connected with a conveying hopper (2), conveyer box (1)'s bottom intercommunication has conveyer box (2), conveyer box (2)'s surface intercommunication has solenoid valve (3), conveyer box (2)'s bottom intercommunication has weighing box (4), weighing box (4) right side fixedly connected with PLC controller (5), weighing box (4) inner chamber's left side swing joint has push pedal (6), weighing box (4) inner chamber bottom's left side swing joint has gravity sensor (7), weighing box (4) positive left side fixedly connected with motor (8), the output shaft transmission of motor (8) is connected with threaded rod (9), threaded rod (9) surface threaded connection has thread bush (10), the back fixedly connected with connecting block (11) of thread bush (10), weighing box (4) right side intercommunication has row hopper (12) of one end and push pedal (6) of keeping away from thread bush (10).

2. A crab wrapping apparatus as in claim 1 wherein: the right side swing joint of weighing box (4) inner chamber has interception board (13), the top of interception board (13) runs through weighing box (4) and extends to the outside of weighing box (4), and interception board (13) are located right side fixedly connected with fixed plate (14) of the outside one end of weighing box (4), the right side fixedly connected with electric putter (15) at weighing box (4) top, the output and the fixed plate (14) fixed connection of electric putter (15).

3. A crab wrapping apparatus as in claim 1 wherein: the lower end of the front face of the weighing box (4) is provided with a through groove (16), and one end of the connecting block (11) far away from the threaded sleeve (10) penetrates through the inner cavity of the through groove (16) and is in sliding connection with the inner cavity of the through groove (16).

4. A crab wrapping apparatus as in claim 1 wherein: the left side of weighing box (4) inner chamber bottom has seted up standing groove (17), gravity sensor (7) are located the inner chamber of standing groove (17) to with the inner chamber swing joint of standing groove (17).

5. A crab wrapping apparatus as in claim 1 wherein: the front and the back of the storage box (1) are fixedly connected with a support frame (18), and the bottom of the support frame (18) is fixedly connected with a support plate (19).

6. The crab packaging unit as recited in claim 5, wherein: the front and the back of the weighing box (4) are fixedly connected with connecting plates (20), and one end, far away from the weighing box (4), of each connecting plate (20) is fixedly connected with a supporting frame (18).

7. A crab wrapping apparatus as in claim 2 wherein: the output end of the gravity sensor (7) is electrically connected with the input end of the PLC (5), and the output end of the PLC (5) is electrically connected with the input ends of the electromagnetic valve (3), the electric push rod (15) and the motor (8) respectively.