CN221024596U - Sealing device for agricultural product packaging - Google Patents

Abstract

The utility model discloses a sealing device for agricultural product packaging, which comprises a groove plate, wherein a vertical rod is welded at the upper part of the groove plate, a top plate is welded at one end of the vertical rod, first bearings are penetrated through opposite surfaces of the groove plate and the top plate, screw rods are penetrated through the interiors of two groups of first bearings, screw sleeves are sleeved on the side walls of the screw rods, sliding sleeves are sleeved on the side walls of the vertical rod in a sliding manner, lifting frame plates are fixedly sleeved on the side walls of the screw sleeves and the sliding sleeves, first electric telescopic rods are penetrated through the end surfaces of the lifting frame plates, connecting plates are fixedly installed at one end of each first electric telescopic rod and the rear end surfaces of the interiors of the lifting frame plates, and electric heating plates are installed at the opposite surfaces of the two groups of connecting plates. The beneficial effects are that: according to the agricultural product packaging bag sealing device, the lifting frame plates are adopted, and the agricultural product packaging bags with various sizes can be sealed without tilting the agricultural product packaging bags, so that the use practicability of the agricultural product packaging sealing device is improved.

Description

Sealing device for agricultural product packaging

Technical Field

The utility model relates to the technical field of agricultural product packaging equipment, in particular to a sealing device for agricultural product packaging.

Background

Agricultural products are produced in agriculture, such as rice, sorghum, peanuts, corns, wheat, soil special products in various areas and the like, after the agricultural products are processed, the agricultural products are required to be packaged, the agricultural products are convenient to transport and sell in the later period, in the process of packaging the agricultural products, a sealing device is required to be used for finishing the sealing operation of an agricultural product packaging bag, and the agricultural product packaging bag has the advantages of being simple in operation, stable in structure, good in using effect and the like in practical use.

The prior art discloses bulletin numbers: CN211544119U is a high-efficiency sealing packaging device for processing agricultural products, comprising a sealing machine main body, an adjusting plate, a pedal switch, a sucker, a pressing plate, a convex column, a limiting block, a groove switch, a sliding groove, a sliding block, a connecting plate, a knob screw rod, a bag sealing clamping groove, an electromagnetic push rod and a power line, when the high-efficiency sealing packaging device for processing agricultural products is used, the high-efficiency sealing packaging device for processing agricultural products is firstly connected with an external power supply through the power line and can supply power for various electric appliances, then the high-efficiency sealing packaging device for processing agricultural products can be normally used, when the high-efficiency sealing packaging device for processing agricultural products is used, a pair of sliding blocks are inserted on the side adjusting plate of the sealing machine main body, the bag sealing clamping groove at the front end of the sliding blocks can facilitate the closing and inserting of a bag opening of a packaging bag, the sliding blocks can realize the quick centering of the packaging bag in the packaging direction, the sliding blocks can adjust the front and back positions through the sliding grooves, after the sliding blocks are adjusted, the sliding blocks can be fixed through the pressing of the knob screw rod, can carry out corresponding position adjustment to the sealing position of different wrapping bags, conveniently put the wrapping bag, realize the accuracy unification of sealing position, use comparatively nimble, this high-efficient sealing packaging device for agricultural product processing can adsorb through the sucking disc of bottom and fix on the platform surface, prevent rocking, improve the stability of during operation, after the wrapping bag is put through the slider is right, step on the pedal switch and can control the electromagnetic push rod on the slider to become continuous starting state, can push down in the sealing bag draw-in groove through the push rod in the electromagnetic push rod, can realize the fixed action to the wrapping bag, can prevent the wrapping bag when carrying out sealing operation to appear crooked dislocation's condition, the accuracy is higher, and when pressing the sealing to go on, because the projection on the clamp plate can correspond to the recess switch of pressing to the stopper, the groove switch can enable the electromagnetic push rod to be restored to a power-off state, so that the fixing of the packaging bag can be automatically released after the sealing operation is finished, the packaging bag can be conveniently and directly taken down, and the use is more convenient.

When the agricultural product packaging bag is sealed, the agricultural product packaging bag is required to be inclined by hands of an operator due to the lower height of the main body of the sealing machine, so that the bag mouth of the agricultural product packaging bag is moved to a gap between the main body of the sealing machine and the pressing plate, and at the moment, agricultural products in the agricultural product packaging bag are easily moved out due to the inclination of the agricultural product packaging bag, and leakage of the agricultural products is required to be cleaned by the operator in a later period, so that the use practicability of the agricultural product packaging bag is reduced.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of utility model

(One) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides the sealing device for the agricultural product package, which has the advantage that the agricultural product package with various sizes can be sealed without tilting the agricultural product package, so that the problems in the background art are solved.

(II) technical scheme

In order to realize the advantage that the agricultural product packaging bags with various sizes can be sealed without tilting the agricultural product packaging bags, the utility model adopts the following specific technical scheme:

The utility model provides a sealing device for agricultural product packing, includes the recess board, the upper portion welding of recess board has the montant, and the one end welding of montant has the roof, the face all runs through in opposite directions of recess board and roof has first bearing, and two sets of the inside of first bearing has run through the lead screw pole to the lateral wall of silk lever has cup jointed the lead screw cover, the lateral wall sliding sleeve of montant has cup jointed the sliding sleeve, the fixed lift frame board that has cup jointed of lateral wall of lead screw cover and sliding sleeve, and the terminal surface of lift frame board runs through and have first electric telescopic handle, the equal fixed mounting of one end of first electric telescopic handle and the inside rear end face of lift frame board have the connecting plate, and two sets of recess boards, L shaped plate is installed to the upper portion of connecting plate, and the terminal surface of L shaped plate installs two sets of recess frames, and two sets of recess frames's terminal surface all have fixed second electric telescopic handle that runs through, the upper portion welding of roof has the mounting panel, and one side has the second bearing to run through to the inside of second bearing, and the first end of second bearing has the first end to stretch out and the first end of a groove wheel, the first end of second end has the first end to stretch the first end of groove rope, the first end of groove shaft is connected to the first end, the first end of groove handle is connected to the first end of groove shaft, and the first end is connected to the first end of groove handle.

Further, the first bevel gear is meshed with the second bevel gear.

Further, the inside both sides of recess board all are provided with built-in groove, the both sides of recess board all are provided with the through hole, and two sets of the inside of through hole all slides and runs through there is T shape pole, two sets of the opposite ends of T shape pole respectively with two sets of the face fixed connection that keeps away from of recess board, two sets of the lateral wall of T shape pole has all cup jointed extension spring, two sets of the face that keeps away from of recess board has all glued two sets of magnet pieces.

Further, the groove plate is made of iron materials.

Further, the screw rod is matched with screw threads of the screw sleeve.

Further, the battery box and the self-resetting foot pedal switch are installed on the upper portion of the groove plate, a storage battery is installed in the battery box, and the self-resetting foot pedal switch is electrically connected with the storage battery, the first electric telescopic rod, the two groups of electric heating plates and the two groups of second electric telescopic rods through electric wires.

Further, four groups of universal wheels are arranged at the lower part of the groove plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the sealing device for packaging agricultural products, which has the following beneficial effects:

(1) When the sealing device for packaging agricultural products is actually used, four groups of universal wheels are utilized, an operator moves the groove plate by hand, when the erected agricultural product packaging bag is positioned in the groove plate, the operator holds the first handle by hand through the two groups of first bearings and second bearings, the first groove wheel is driven to do rotary motion through the first pull rope, the first groove wheel drives the second groove wheel and the first bevel gear to do synchronous motion through the transmission shaft, in the process, the second pull rope is wound and wound on the side wall of the second groove wheel, the first bevel gear can push the second bevel gear to rotate due to the mutual meshing of the first bevel gear and the second bevel gear, the second bevel gear can drive the screw lever to do rotary motion through the extending shaft, the screw lever and the screw sleeve are matched with each other in threads, the screw lever can push the screw sleeve to move downwards, the screw sleeve drives the L-shaped plate to move downwards through the lifting frame plate, an operator moves the second handle downwards by hand, the second grooved pulley can reversely rotate, in the process, the first grooved pulley can wind and roll the first stay cord, the reversely rotating transmission shaft can reversely rotate the second bevel gear and the screw rod through the first bevel gear, the reversely rotating screw lever can push the screw sleeve to move upwards, when the bag mouth of the agricultural product packaging bag moves to the inside of the two groups of groove frames, the operator starts working by stepping the self-resetting foot switch through the foot pedal, the first electric telescopic rod, the two groups of electric heating plates and the two groups of second electric telescopic rods, when the two groups of electric heating plates start heating, the two groups of second electric telescopic rods extend, the bag mouth of the agricultural product packaging bag can be clamped and fixed, the first electric telescopic rod can enable the front group of connecting plates to move backwards, and when the two groups of electric heating plates contact the bag mouth of the agricultural product packaging bag, can make the sack hot melt closure of agricultural product wrapping bag, accomplish and seal the work, when operation workman's foot breaks away from the pedal switch that resets, two sets of electrical heating boards outage, first electric telescopic handle and two sets of the second electric telescopic handle shortens to reset, through the lift framed board that sets up, need not the slope agricultural product wrapping bag, just can seal the operation to the agricultural product wrapping bag of multiple size, has improved the practicality of use of closing device for the agricultural product wrapping.

(2) According to the utility model, the concave plates are adopted, when the bag mouth of the agricultural product packaging bag is closed by hot melting, two groups of T-shaped rods are moved in opposite directions, when four groups of magnet blocks are separated from the concave plates, the two groups of telescopic springs are subjected to the action of self elasticity, the two groups of concave plates can move in opposite directions, when the two groups of concave plates are contacted with each other, the agricultural product packaging bag is positioned between the two groups of concave plates, the four groups of universal wheels are utilized to move the concave plates, the agricultural product packaging bag can incline, when agricultural products in the agricultural product packaging bag leak through the bag mouth, the non-sealing is qualified, when the agricultural products in the agricultural product packaging bag do not leak through the bag mouth, the sealing is qualified, after the detection is finished, the concave plates and the two groups of concave plates can extrude the two groups of telescopic springs, when the four groups of magnet blocks are contacted with the inner walls of the two groups of built-in grooves, the two groups of concave plates are respectively fixed in the two groups of built-in grooves, whether the sealing of the agricultural product packaging bag is qualified or not can be detected, and the sealing detection work is added for the agricultural product packaging sealing device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a sealing device for packaging agricultural products according to the present utility model;

FIG. 2 is a top view of a lifting frame plate according to the present utility model;

FIG. 3 is a perspective view of an L-shaped plate according to the present utility model;

FIG. 4 is an enlarged view of FIG. 1A in accordance with the teachings of the present utility model;

Fig. 5 is an enlarged view of B of fig. 1 in accordance with the present utility model.

In the figure:

1. A groove plate; 2. a vertical rod; 3. a top plate; 4. a first bearing; 5. a wire lever; 6. a screw sleeve; 7. a sliding sleeve; 8. lifting the frame plate; 9. a concave plate; 10. a first electric telescopic rod; 11. a connecting plate; 12. an electric heating plate; 13. an L-shaped plate; 14. a groove frame; 15. a second electric telescopic rod; 16. a mounting plate; 17. a second bearing; 18. a transmission shaft; 19. a first bevel gear; 20. a primary sheave; 21. a second groove wheel; 22. a first pull rope; 23. a second pull rope; 24. a first grip; 25. a second grip; 26. an extension shaft; 27. a second bevel gear; 28. a built-in groove; 29. a through hole; 30. a T-bar; 31. a telescopic spring; 32. a magnet block.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, there is provided a sealing device for packaging agricultural products.

The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-5, a sealing device for packaging agricultural products according to the embodiment of the utility model comprises a groove plate 1, wherein a vertical rod 2 is welded at the upper part of the groove plate 1, a top plate 3 is welded at one end of the vertical rod 2, first bearings 4 are penetrated through the opposite surfaces of the groove plate 1 and the top plate 3, screw rods 5 are penetrated through the interiors of the two groups of first bearings 4, screw sleeves 6 are sheathed on the side walls of the screw rods 5, sliding sleeves 7 are sheathed on the side walls of the vertical rod 2 in a sliding manner, lifting frame plates 8 are fixedly sheathed on the side walls of the screw sleeves 6 and the sliding sleeves 7, first electric telescopic rods 10 are penetrated through the end surfaces of the lifting frame plates 8, connecting plates 11 are fixedly arranged at one end of the first electric telescopic rods 10 and the rear end surfaces of the interiors of the lifting frame plates 8, electric heating plates 12 are arranged on the opposite surfaces of the two groups of connecting plates 11, two groups of concave plates 9 are arranged in the concave plate 1, an L-shaped plate 13 is arranged on the upper part of the lifting frame plate 8, two groups of groove frames 14 are arranged on the end face of the L-shaped plate 13, a second electric telescopic rod 15 is fixedly penetrated through the end faces of the two groups of groove frames 14, a mounting plate 16 is welded on the upper part of the top plate 3, a second bearing 17 is penetrated through one side of the mounting plate 16, a transmission shaft 18 is penetrated through the inside of the second bearing 17, a first bevel gear 19, a first concave groove wheel 20 and a second concave groove wheel 21 are fixedly sleeved on the side wall of the transmission shaft 18, a first stay rope 22 is wound and arranged on the side wall of the first concave groove wheel 20, a first handle 24 is arranged on one end part of the first stay rope 22, a second stay rope 23 is wound and arranged on one end part of the second stay rope 23, an extension shaft 26 is clamped and connected on one end part of the lead screw rod 5, and the second bevel gear 27 has been cup jointed to the fixed lateral wall of extension axle 26, through the lift framed panel 8 that sets up, need not the slope agricultural product wrapping bag, just can seal the operation to the agricultural product wrapping bag of multiple size, has improved the practicality of use of closing device for the agricultural product packing.

In one embodiment, the first bevel gear 19 intermeshes with the second bevel gear 27 such that the first bevel gear 19 urges the second bevel gear 27 to rotate.

In one embodiment, the inside both sides of recess board 1 all are provided with built-in groove 28, the both sides of recess board 1 all are provided with through-hole 29, and the inside of two sets of through-holes 29 all slides and runs through there is T shape pole 30, the opposite ends of two sets of T shape poles 30 respectively with the face fixed connection that keeps away from of two sets of recess boards 9, the extension spring 31 has all been cup jointed to the lateral wall of two sets of T shape poles 30, the face that keeps away from of two sets of recess boards 9 all bonds two sets of magnet pieces 32, through the recess board 9 that sets up, can detect whether the agricultural product wrapping bag seals qualified, increase sealing detection work for the closing device for the agricultural product packing.

In one embodiment, the recess plate 1 is made of a ferrous material, which provides a guarantee for the adsorption of the four sets of magnet blocks 32.

In one embodiment, the screw lever 5 is in threaded engagement with the screw housing 6, so that the screw lever 5 pushes the screw housing 6 to move.

In one embodiment, the upper portion of the recess plate 1 is provided with a battery box and a self-resetting foot switch, a storage battery is arranged in the battery box, the self-resetting foot switch is electrically connected with the storage battery, the first electric telescopic rod 10, the two groups of electric heating plates 12 and the two groups of second electric telescopic rods 15 through electric wires, and the storage battery provides power for the first electric telescopic rod 10, the two groups of electric heating plates 12 and the two groups of second electric telescopic rods 15.

In one embodiment, four sets of universal wheels are mounted on the lower portion of the groove plate 1, and the four sets of universal wheels facilitate the movement of the groove plate 1.

Working principle:

When the sealing device for agricultural product packaging is actually used, an operator moves the groove plate 1 by hand by using four groups of universal wheels, when the erected agricultural product packaging bag is positioned in the groove plate 1, the operator holds the first handle 24 by hand by using two groups of the first bearings 4 and the second bearings 17, the first groove wheel 20 is driven to rotate by the first stay cord 22, the first groove wheel 20 drives the second groove wheel 21 and the first bevel gear 19 to synchronously move by the transmission shaft 18, in the process, the second stay cord 23 is wound and wound on the side wall of the second groove wheel 21, and the first bevel gear 19 can push the second bevel gear 27 to rotate due to the mutual meshing of the first bevel gear 19 and the second bevel gear 27, the second bevel gear 27 drives the screw lever 5 to rotate through the extension shaft 26, the screw lever 5 and the screw rod sleeve 6 are in threaded interaction, the screw lever 5 can push the screw rod sleeve 6 to move downwards, the screw rod sleeve 6 drives the L-shaped plate 13 to move downwards through the lifting frame plate 8, an operator moves down the second handle 25 by hand, the second grooved pulley 21 can rotate reversely, in the process, the first grooved pulley 20 can wind and roll the first stay cord 22, the reversely rotating transmission shaft 18 enables the second bevel gear 27 and the screw rod 5 to rotate reversely through the first bevel gear 19, the reversely rotating screw rod 5 can push the screw rod sleeve 6 to move upwards, when the mouth of the agricultural product packaging bag moves into the two groups of groove frames 14, the operator starts working by stepping the self-resetting foot switch through the foot, the first electric telescopic rod 10, the two groups of electric heating plates 12 and the two groups of second electric telescopic rods 15, the two groups of electric heating plates 12 start heating, when the two groups of second electric telescopic rods 15 extend, the bag mouth of the agricultural product packaging bag can be clamped and fixed, the first electric telescopic rod 10 can enable the front group of connecting plates 11 to move backwards, when the two groups of electric heating plates 12 contact the bag mouth of the agricultural product packaging bag, the bag mouth of the agricultural product packaging bag can be fused and closed, sealing work is completed, when the feet of the operator are separated from the self-resetting foot switch, the two groups of electric heating plates 12 are powered off, the first electric telescopic rod 10 and the two groups of second electric telescopic rods 15 shorten and reset, through the lifting frame plate 8, the agricultural product packaging bags with various sizes can be sealed without inclining the agricultural product packaging bags, the use practicability of the agricultural product packaging sealing device is improved, meanwhile, according to the operation, when the bag mouth of the agricultural product packaging bag is closed by hot melting, two groups of T-shaped rods 30 are moved in opposite directions, when four groups of magnet blocks 32 are separated from the groove plate 1, the two groups of telescopic springs 31 are under the action of self elasticity, the two groups of groove plates 9 can move in opposite directions, when the two groups of groove plates 9 are contacted with each other, the agricultural product packaging bag is positioned between the two groups of groove plates 9, at the moment, the groove plate 1 is moved by utilizing four groups of universal wheels, the agricultural product packaging bag can incline, when the agricultural products inside the agricultural product packaging bag leak through the bag mouth, the non-sealing is qualified, when the agricultural products inside the agricultural product packaging bag leak not through the bag mouth, the sealing is qualified, after the detection is finished, the two groups of T-shaped rods 30 are mutually far away, in the process, the groove plate 1 and the two groups of groove plates 9 can extrude the two groups of telescopic springs 31, when the four groups of magnet blocks 32 contact the inner walls of the two groups of built-in grooves 28, the two groups of groove plates 9 are respectively fixed inside the two groups of built-in grooves 28, whether the agricultural product packaging bag is sealed qualified can be detected through the arranged groove plates 9, and the sealing detection work is added for the sealing device for the agricultural product packaging.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a sealing device for agricultural product packaging, its characterized in that, including recess board (1), the upper portion welding of recess board (1) has montant (2), and the one end welding of montant (2) has roof (3), first bearing (4) are all run through to the face in opposite directions of recess board (1) and roof (3), and two sets of the inside of first bearing (4) is run through and is had lead screw pole (5) to lead screw cover (6) have been cup jointed to the lateral wall of silk lever (5), sliding sleeve (7) have been cup jointed to the lateral wall sliding of montant (2), lifting frame board (8) have been cup jointed to the lateral wall sliding of lead screw cover (6) and sliding sleeve (7), and lifting frame board (8)'s terminal surface runs through first electric telescopic handle (10), the equal fixed mounting of one end of first electric telescopic handle (10) and lifting frame board (8) are all installed connecting plate (12), and two sets of electric frame board (9) are all installed to the face in opposite directions of connecting plate (11), recess board (13) are installed in the inside of recess board (1), two sets of electric frame boards (13) are installed to two sets of electric frame boards (13) are installed, two sets of terminal surfaces (13) are run through the recess board (13), the upper portion welding of roof (3) has mounting panel (16), and one side of mounting panel (16) runs through there is second bearing (17) to the inside of second bearing (17) is run through there is transmission shaft (18), first bevel gear (19), first recess wheel (20) and second recess wheel (21) have been cup jointed to the lateral wall of transmission shaft (18), first stay cord (22) are installed in the lateral wall winding of first recess wheel (20), and first handle (24) are installed to the one end tip of first stay cord (22), second stay cord (23) are installed in the lateral wall winding of second recess wheel (21), and second handle (25) are installed to the one end tip of second stay cord (23), the one end tip joint of lead screw rod (5) has extension axle (26), and the lateral wall of extension axle (26) has fixedly cup jointed second bevel gear (27).

2. A sealing device for packaging agricultural products according to claim 1, characterized in that the first bevel gear (19) is intermeshed with the second bevel gear (27).

3. The sealing device for agricultural product packaging according to claim 1, wherein built-in grooves (28) are formed in two sides of the interior of the groove plate (1), through holes (29) are formed in two sides of the groove plate (1), T-shaped rods (30) are slidably arranged in the through holes (29), opposite ends of the T-shaped rods (30) are fixedly connected with far away surfaces of the concave plates (9), extension springs (31) are sleeved on side walls of the T-shaped rods (30), and two magnet blocks (32) are adhered to the far away surfaces of the concave plates (9).

4. A sealing device for packaging agricultural products according to claim 1, characterized in that the recess plate (1) is made of ferrous material.

5. The agricultural product packaging sealing device according to claim 1, wherein the screw rod (5) is in threaded engagement with the screw sleeve (6).

6. The sealing device for packaging agricultural products according to claim 1, wherein a battery box and a self-resetting foot switch are installed on the upper portion of the groove plate (1), a storage battery is installed in the battery box, and the self-resetting foot switch is electrically connected with the storage battery, the first electric telescopic rod (10), the two groups of electric heating plates (12) and the two groups of second electric telescopic rods (15) through electric wires.

7. A sealing device for packaging agricultural products according to claim 1, characterized in that the lower part of the recess plate (1) is fitted with four sets of universal wheels.