CN218199111U

CN218199111U - General type big bag packing clamping device

Info

Publication number: CN218199111U
Application number: CN202222752286.1U
Authority: CN
Inventors: 徐国胜; 戴厚虎; 李进
Original assignee: Hefei Bochuang Intelligent Packaging Equipment Co ltd
Current assignee: Hefei Bochuang Intelligent Packaging Equipment Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-01-03
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a big bag of general type packing sackholder device relates to packing technical field, including installation roof and first sackholder mechanism, the feed inlet below of installation roof is equipped with down the hopper, and the inside both sides of hopper all are equipped with the stock guide down, first sackholder mechanism includes two first cylinders, two first cylinder symmetries articulate in installation roof bottom both sides, the flexible end of first cylinder articulates there is articulated seat, installation roof bottom is equipped with the jib that is used for rotating to connect articulated seat perpendicularly, one side that the flexible end of first cylinder was kept away from to articulated seat articulates there is the second cylinder, the tip of second cylinder articulates there is first splint, and first splint are articulated with lower hopper lateral wall bottom. The utility model relates to a big bag of general type packing sackholder device adopts first sackholder mechanism and the cooperation of second sackholder mechanism, is M type stable in structure centre gripping with the wrapping bag and expects door opening department under, can ensure that the wrapping bag is held and is convenient for to leading-in seed in the wrapping bag, avoids appearing the gap again and leads to the dust to spill over.

Description

General type big bag packing clamping device

Technical Field

The utility model relates to the field of packaging technology, specifically a big bag of general type packing clamping device.

Background

Before current seed wrapping bag packing seed granule, need be with the fixed centre gripping of wrapping bag sack in the bin gate department of unloading equipment, can carry out the feeding packing operation, the elevating system of current wrapping bag centre gripping equipment drives whole mechanism and reciprocates, because whole frame weight is very big, there is the gap between slow bag holder of lift action and the bin gate, the dust spills over easily, cause on the equipment and with the workshop dust that scatters, need drop into the manpower and clean, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a big bag of general type packing presss from both sides bagging apparatus to solve and to propose how to stabilize the problem that the centre gripping wrapping bag avoided the dust to spill over among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a big bag of general type packing sackholder, is including installation roof and first clamp bag mechanism, the central point of installation roof puts and has seted up the feed inlet, and the opening of feed inlet is equipped with the feeder hopper, the feed inlet below of installation roof is equipped with down the hopper, and the inside both sides of hopper all are equipped with the stock guide down.

The first bag clamping mechanism comprises two first air cylinders, the two first air cylinders are symmetrically hinged to two sides of the bottom end of the mounting top plate, the telescopic ends of the first air cylinders are hinged to hinged seats, the bottom end of the mounting top plate is perpendicularly provided with a hanging rod used for being connected with the hinged seats in a rotating mode, and the first air cylinders can be contracted to drive the hinged seats to rotate around the hinged positions of the hanging rod.

Articulated seat keeps away from that one side of the flexible end of first cylinder articulates there is the second cylinder, the tip of second cylinder articulates there is first splint, and first splint are articulated with hopper lateral wall bottom down, first splint are just to distributing with the stock guide lateral wall, and the rotation operation takes place for articulated seat for the second cylinder also can synchronous adjustment position, and the second cylinder is flexible simultaneously can take place the upset operation with first splint around the rotating position.

In a further embodiment, the second bag clamping mechanisms are arranged below two sides of the installation top plate, and the first bag clamping mechanisms and the second bag clamping mechanisms are matched with each other to stably clamp the packaging bags at the material door openings of the discharging hopper in an M-shaped structure.

In a further embodiment, second bag clamping mechanism includes two mounting brackets, the articulated breach has been seted up to installation roof both sides lateral wall, and articulated breach upper end articulates through articulated piece has the slip to run through articulated breach third cylinder, and two mounting brackets are fixed respectively in installation roof bottom both sides, and both ends are all rotated between two mounting brackets and are equipped with two crossbeams, and every crossbeam is all rotated and has been cup jointed two connecting rods, and the tip of four connecting rods of two mounting brackets one side articulates there is the hoist and mount frame, is located to rotate between the two connecting rods of upside and is equipped with connecting pin axle, the flexible end of third cylinder is connected with connecting pin axle's outer wall rotation, and the third cylinder is flexible can drive two connecting rods at connecting pin axle both ends around the upset with the rotation department of crossbeam, rotates with two other connecting rod cooperation pivoted connecting rod in addition in one side synchronous rotations to make hoist and mount frame adjustment route be the arc route, the hoist and mount frame adjustment route of opposite side also be the arc route.

The one end that the upper end of two hoist and mount frames was kept away from each other all is equipped with the backup plate perpendicularly, and the backup plate lateral wall is fixed and is equipped with the fourth cylinder, the regulation breach has been seted up on the hoist and mount frame, the flexible end of fourth cylinder slides and runs through the backup plate after-fixing and is equipped with the connecting seat, and the upper end of connecting seat is equipped with the fifth cylinder perpendicularly, and hoist and mount frame adjusting position can adjust the position of fourth cylinder, fifth cylinder and connecting seat, and the fourth cylinder is flexible, can drive the synchronous horizontal migration position of fifth cylinder and connecting seat.

The flexible end of fifth cylinder slides and runs through a type seat, the inboard bottom lateral wall of a type seat rotates and is equipped with two dwangs, the driving lever has been cup jointed to the outer wall of dwang, and is articulated with the flexible end of two driving lever top positions and fifth cylinder, the bottom mounting of driving lever is equipped with the second splint, and the fifth cylinder is flexible can drive two inboard driving levers of a type seat and overturn around the dwang to the one side that is close to each other or keeps away from to be convenient for control two second splint separation or merge, so that the centre gripping with put down wrapping bag sack both sides limit seam position.

In further embodiment, the fixed push pedal that is equipped with of one side lateral wall that the second splint are close to hopper down, stretch through the fourth cylinder, utilize the push pedal to put together the limit seam position of wrapping bag to the one side that is close to hopper down and impel to be the bin gate department of M type stable in structure centre gripping hopper under with the wrapping bag, the bin gate all seals all around, when guaranteeing that the wrapping bag accepts the seed granule, the phenomenon that the dust spills over can not appear.

In a further embodiment, the side wall of the feeding hopper is connected with a dust removal pipe, the opening of the dust removal pipe is connected with an air inlet of a negative pressure fan through a guide pipe, and the negative pressure fan is used for providing adsorption force to adsorb dust generated by blanking in the blanking process.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a big bag of general type packing sackholder device adopts first sackholder mechanism and the cooperation of second sackholder mechanism, is M type stable in structure centre gripping bin gate department of hopper under with the wrapping bag, can enough ensure that the wrapping bag is held and is convenient for to leading-in seed granule in the wrapping bag, can ensure again that the wrapping bag closely surrounds at bin gate mouth outer wall, avoid appearing the gap and lead to the dust to spill over to avoid causing on the equipment and with the workshop scattering the dust, need not to drop into the manpower and clean, and is simple and practical.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 and fig. 3 are schematic partial structural diagrams of the embodiment of the present invention.

In the figure: 1. a feed hopper; 2. a dust removal pipe; 3. installing a top plate; 4. a third cylinder; 5. a mounting frame; 6. a connecting rod; 7. a cross beam; 8. a fourth cylinder; 9. a hoisting frame; 10. a door-shaped seat; 11. a deflector rod; 12. a second splint; 13. pushing the plate; 14. a material guide plate; 15. a first splint; 16. feeding a hopper; 17. a second cylinder; 18. a first cylinder; 19. a hinged seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present embodiment provides a general big bag packing and bag clamping device, which includes a top plate 3 and a first bag clamping mechanism, wherein a feed opening is formed in a center of the top plate 3, a feed hopper 1 is disposed at an opening of the feed opening, and the feed hopper 1 is used for receiving seed particles to be packed and guiding the seed particles out through the feed opening for bag packing operation.

The lateral wall of feeder hopper 1 is connected with dust removal pipe 2, and the 2 openings of dust removal pipe pass through pipe and negative-pressure air fan air intake connection, and the unloading in-process adopts negative-pressure air fan to provide the adsorption affinity and adsorbs the dust that the unloading produced.

A feeding hopper 16 is arranged below the feeding hole of the mounting top plate 3, material guide plates 14 are arranged on two sides of the interior of the feeding hopper 16, seed particles guided out from the feeding hole fall into the feeding hopper 16, a gap between the two material guide plates 14 serves as a material storage space, an air cylinder serves as a power part, and the material guide plates 14 rotate around the rotating position of the feeding hopper 16 so as to control whether blanking is performed.

And a first bag clamping mechanism is adopted to clamp the opening of the packaging bag at the material door of the blanking hopper 16, so that the blanking and packaging operations are realized.

The first bag clamping mechanism comprises two first air cylinders 18, the two first air cylinders 18 are symmetrically hinged to two sides of the bottom end of the mounting top plate 3, the telescopic ends of the first air cylinders 18 are hinged to hinge seats 19, a hanging rod used for being connected with the hinge seats 19 in a rotating mode is perpendicularly arranged at the bottom end of the mounting top plate 3, and the first air cylinders 18 can be contracted to drive the hinge seats 19 to rotate around the hinged positions of the hanging rods.

One side of the hinged seat 19, which is far away from the telescopic end of the first cylinder 18, is hinged with a second cylinder 17, the end part of the second cylinder 17 is hinged with a first clamping plate 15, the first clamping plate 15 is hinged with the bottom end of the side wall of the discharging hopper 16, the first clamping plate 15 and the side wall of the material guide plate 14 are right distributed, the hinged seat 19 is rotated, so that the position of the second cylinder 17 can be synchronously adjusted, and meanwhile, the second cylinder 17 is stretched and retracted to enable the first clamping plate 15 to be rotated around the rotating position.

The wrapping bag sack is arranged in the material door mouth outside of hopper 16 down, then overturns two first splint 15 to the one side that is close to stock guide 14, can be with wrapping bag sack lateral wall centre gripping between first splint 15 and stock guide 14, can be with the leading-in packing bag of seed granule in through the unloading afterwards, realize the operation of packing seed.

3 both sides below of installation roof all is equipped with the second and presss from both sides bag mechanism, adopt first press from both sides bag mechanism and second to press from both sides bag mechanism and mutually support, be M type stable in structure centre gripping bin gate department of hopper 16 under with the wrapping bag, can enough ensure that the wrapping bag is firmly leading-in seed granule in being convenient for to the wrapping bag by the centre gripping, can ensure again that the wrapping bag closely surrounds at bin gate mouth outer wall, avoid appearing the gap and lead to the dust to spill over, thereby avoid causing on the equipment and with the workshop dust that scatters, need not to drop into the manpower and clean.

The second bag clamping mechanism comprises two mounting frames 5, hinged notches are formed in the side walls of two sides of a mounting top plate 3, the upper ends of the hinged notches are hinged to third cylinders 4 which slidably penetrate through the hinged notches through hinged blocks, the two mounting frames 5 are respectively fixed to two sides of the bottom end of the mounting top plate 3, two cross beams 7 are arranged between the two mounting frames 5 in a rotating mode, each cross beam 7 is sleeved with two connecting rods 6 in a rotating mode, the end portions of the four connecting rods 6 on one side of the two mounting frames 5 are hinged to a lifting frame 9, connecting pin shafts are arranged between the two connecting rods 6 on the upper side in a rotating mode, the telescopic ends of the third cylinders 4 are connected with the outer walls of the connecting pin shafts in a rotating mode, the third cylinders 4 can drive the two connecting rods 6 at two ends of the connecting pin shafts to overturn around the rotating positions of the cross beams 7 in a stretching mode, the other two connecting rods 6 on the same side rotate synchronously, and therefore the lifting frame 9 is made to be in an arc-shaped path, and the lifting frame 9 on the other side is made to be in an arc-shaped path.

The one end of keeping away from each other of two hoist and mount framves 9 is all equipped with the backup plate perpendicularly, and the backup plate lateral wall is fixed to be equipped with fourth cylinder 8, set up the regulation breach on hoist and mount frame 9, the flexible end of fourth cylinder 8 slides and runs through the backup plate after-fixing and is equipped with the connecting seat, and the upper end of connecting seat is equipped with the fifth cylinder perpendicularly, hoist and mount frame 9 adjustment position, can adjust fourth cylinder 8, the position of fifth cylinder and connecting seat, fourth cylinder 8 is flexible, can drive the synchronous horizontal migration position of fifth cylinder and connecting seat.

The flexible end of fifth cylinder slides and runs through a type seat 10, the inboard bottom lateral wall of a type seat 10 rotates and is equipped with two dwangs, driving lever 11 has been cup jointed to the outer wall of dwang, and articulated with the flexible end of two 11 top positions of driving lever and fifth cylinder, driving lever 11's bottom mounting is equipped with second splint 12, the fifth cylinder is flexible can drive two inboard driving lever 11 of a type seat 10 and overturn around the dwang to the one side that is close to each other or keeps away from, thereby be convenient for control two second splint 12 separation or mergers, so that the centre gripping with put down wrapping bag sack both sides limit seam position.

In addition, the door-shaped seat 10 drives the second clamping plate 12 to follow the door-shaped seat 10 to adjust the position synchronously and horizontally, i.e. to adjust the position to the side close to or far away from the lower hopper 16, so that the position of the edge seam of the packaging bag clamped by the edge seam can be adjusted to the side far away from or close to the outer side of the lower hopper 16.

During unloading, earlier with wrapping bag sack both sides lateral wall centre gripping between first splint 15 and stock guide 14, adopt the second splint 12 of both sides to grasp the limit seam position of wrapping bag afterwards, and be close to down one side lateral wall of hopper 16 at second splint 12 and fix and be equipped with push pedal 13, it is tensile through fourth cylinder 8, utilize push pedal 13 to close up the limit seam position of wrapping bag to the one side that is close to hopper 16 down and impel, so that be the wrapping bag and be M type stable in structure centre gripping of structure the material door department of hopper 16 down, the material door all seals all around, when guaranteeing that the wrapping bag accepts seed granule, the phenomenon that the dust spills over can not appear.

The hoist and mount frame 9 adjustment route of both sides is the arc route, has raising and lowering functions concurrently, ensures that the wrapping bag is in predetermineeing clamping position in the in-process in bags, simultaneously, is convenient for put down the wrapping bag after in bags.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a big bag of general type packing presss from both sides bagging apparatus, is including installation roof (3) and first press from both sides a bag mechanism, the central point of installation roof (3) puts and has seted up the feed inlet, and the opening of feed inlet is equipped with feeder hopper (1), the feed inlet below of installation roof (3) is equipped with down hopper (16), and the inside both sides of hopper (16) all are equipped with stock guide (14), its characterized in that down: first bag clamping mechanism includes two first cylinders (18), and two first cylinders (18) symmetry articulate in erection roof (3) bottom both sides, the flexible end of first cylinder (18) articulates there is articulated seat (19), erection roof (3) bottom is equipped with the jib that is used for rotating to connect articulated seat (19) perpendicularly, one side that first cylinder (18) stretch out and draw back the end is kept away from in articulated seat (19) articulates there is second cylinder (17), the tip of second cylinder (17) articulates there is first splint (15), and first splint (15) are articulated with hopper (16) lateral wall bottom down, first splint (15) are just to distributing with stock guide (14) lateral wall.

2. The universal big bag packaging bag clamping device as claimed in claim 1, wherein: and second bag clamping mechanisms are arranged below two sides of the mounting top plate (3).

3. The universal big bag packaging bag clamping device as claimed in claim 2, wherein: the second bag clamping mechanism comprises two mounting frames (5), hinged notches are formed in the side walls of two sides of the mounting top plate (3), the upper ends of the hinged notches are hinged to third cylinders (4) which slidably penetrate through the hinged notches through hinged blocks, the two mounting frames (5) are respectively fixed to two sides of the bottom end of the mounting top plate (3), two cross beams (7) are rotatably arranged at two ends between the two mounting frames (5), each cross beam (7) is rotatably sleeved with two connecting rods (6), the end portions of the four connecting rods (6) at one side of the two mounting frames (5) are hinged to lifting frames (9), a connecting pin shaft is rotatably arranged between the two connecting rods (6) at the upper side, and the telescopic end of the third cylinder (4) is rotatably connected with the outer wall of the connecting pin shaft;

the one end of keeping away from each other of the upper end of two hoist and mount framves (9) is all equipped with the backup plate perpendicularly, and the backup plate lateral wall is fixed and is equipped with fourth cylinder (8), set up on hoist and mount frame (9) and adjust the breach, the flexible end of fourth cylinder (8) slides and runs through the backup plate after-fixing and is equipped with the connecting seat, and the upper end of connecting seat is equipped with the fifth cylinder perpendicularly, the flexible end of fifth cylinder slides and runs through door type seat (10), the inboard bottom lateral wall of door type seat (10) rotates and is equipped with two dwangs, driving lever (11) have been cup jointed to the outer wall of dwang, and articulated with the flexible end of two driving lever (11) top position and fifth cylinder, the bottom mounting of driving lever (11) is equipped with second splint (12).

4. The universal big bag packing and clamping device as claimed in claim 3, wherein: and a push plate (13) is fixedly arranged on the side wall of one side of the second clamping plate (12) close to the discharging hopper (16).

5. The universal big bag packaging bag clamping device as claimed in claim 1, wherein: the lateral wall of feeder hopper (1) is connected with dust removal pipe (2), dust removal pipe (2) opening passes through pipe and negative-pressure air fan air intake connection.