CN210653871U - Mechanism is collected in bags of fertilizer - Google Patents

Abstract

The utility model discloses a mechanism is collected in bags of fertilizer, stationary blade fixed connection is in a hopper upper portion surface, the stationary blade is provided with two, be symmetric distribution along a hopper, it is articulated with the stationary blade to cramp support top, it is located same height with a hopper bottom to cramp support bottom, it is provided with tight piece to cramp support bottom, it is provided with two to press from both sides tight piece, it is located cramping support bottom both ends respectively, the ring piece both ends respectively with two tight piece fixed connection that press from both sides, the ring piece middle part is provided with clamping device, cramping device is provided with two, be symmetric distribution along a hopper, a cylinder both ends are fixed in two respectively and cramp the support middle part, a cylinder is provided with two, be symmetric distribution along a hopper, the lug is provided with two, be located two cylinder lower parts respectively, and lug and hopper bottom fixed connection. The utility model discloses a clamp between tight piece and the lug centre gripping, the centre gripping of ring piece and these three kinds of centre gripping of clamping device's on the ring piece landing that prevents to collect the bag.

Description

Mechanism is collected in bags of fertilizer

Technical Field

The utility model relates to an farming field, in particular to mechanism is collected in bags of fertilizer.

Background

When organic fertilizers are packaged, because manual packaging and carrying are large in labor amount, manual packaging is not only low in efficiency, but also high in hiring price, so that an automatic fertilizer packaging machine is often used for replacing manual packaging at present; the automatic fertilizer packaging machine is applied to automatic quantitative packaging in industrial and agricultural automatic production, and the whole weighing process is automatically finished under the control of a computer; the packaging bag is suitable for packaging powder materials with good fluidity, and has the characteristics of high precision, high speed, long service life, good stability and the like. The existing automatic fertilizer packaging machine has numerous advantages and has defects in the aspects of tightening and clamping the collection bag, namely, the tightening and clamping of the collection bag are not firm, and when the quantity of fertilizer in the collection bag is increased and the quality of the collection bag is increased, the phenomenon that the collection bag falls off often occurs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mechanism is collected in bags of fertilizer has solved chemical fertilizer automatic packaging machine and has hooped the not firm problem of centre gripping inadequately to the collection bag.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a bagged collection mechanism for organic fertilizers comprises a discharge hopper, a fixed piece, a convex block, a first air cylinder and a hooping device, wherein the hooping device comprises a hooping support, clamping blocks and a ring piece, the fixed piece is horizontally arranged and fixedly connected to the upper surface of the discharge hopper, the fixed piece is provided with two clamping blocks which are symmetrically distributed along the discharge hopper, the top of the hooping support is hinged to the fixed piece, the bottom of the hooping support and the bottom of the discharge hopper are positioned at the same height, the bottom of the hooping support is provided with the clamping blocks, the two clamping blocks are respectively positioned at the two ends of the bottom of the hooping support, the two ends of the ring piece are respectively and fixedly connected with the two clamping blocks, the middle part of the ring piece is provided with the clamping device, the hooping device is provided with two clamping blocks which are symmetrically distributed along the discharge hopper, and the two hooping devices are connected, the first air cylinder is horizontally arranged, two ends of the first air cylinder are fixed to the middle portions of the two hooping supports respectively, the first air cylinder is provided with two air cylinders, the two air cylinders are symmetrically distributed along the discharge hopper, the two bumps are located on the lower portions of the two air cylinders respectively, and the bumps are fixedly connected with the bottom of the discharge hopper.

Adopt above-mentioned technical scheme, start and close through cylinder one and control the distance between two hooping supports, when cylinder one is opened, keep away from each other between the hooping support, the collection bag is difficult to by hooping, close cylinder one, make two hooping supports be close to each other, support each other tightly between the tight piece of clamp at hooping support bottom both ends and the lug, thereby be fixed in the sack of collecting the bag and press from both sides between tight piece and the lug, two ring pieces do not want to be close to the laminating with going out the hopper bottom, make the sack of collecting the bag be fixed in between the two, rethread clamping device will be fixed in the ring piece and go out the collection bag sack between the hopper bottom and further fix, use three kinds of fixed modes to make the collection bag can firmly fix, prevent the landing of collection bag.

Preferably, the switch of the first two cylinders is an ETS-25Y-95/Y synchronous switch.

Adopt above-mentioned technical scheme, establish into synchronous switch through the switch with two cylinders one for two cylinders one can the synchronous operation, thereby make two cramp devices can the synchronous displacement, and the centre gripping process to collecting the bag is more stable.

Preferably, the clamping device comprises a third cylinder, a support rod, an L-shaped support plate and a pressure block, the L-shaped support plate is located on the lower portion of the support rod, the top of the L-shaped support plate is fixedly connected with the center of the support rod, the third cylinder is horizontally arranged, one end of the third cylinder is located on the surface of the bottom plate of the L-shaped support plate and fixedly connected with the L-shaped support plate, the other end of the third cylinder is fixedly connected with the pressure block, and a bulge is arranged on one side, away from the cylinder, of the pressure block.

Adopt above-mentioned technical scheme, through turning up the collection bag sack, cylinder three makes the piston rod of cylinder three promote the pressure piece again for pressure piece and ring piece are close to each other, and the sack that finally will collect the bag and turn up supports between the two, and the pressure piece is provided with the arch, increases area of contact, makes the better centre gripping of collection bag between pressure piece and ring piece, has carried out the third layer through setting up clamping device and has pressed from both sides tightly the sack, makes to press from both sides tight effect better.

Preferably, the weighing device further comprises a feeding hopper, a second cylinder, a baffle and a weighing box, wherein the feeding hopper is positioned on the upper portion of the weighing box, the second cylinder is positioned on the outer wall of one side of the weighing box, a through groove is formed in the side wall of the side of the weighing box, a sliding block is fixed at one end, away from the second cylinder, of a piston rod of the second cylinder and penetrates through the through groove and is in sliding connection with the through groove, the baffle is fixedly connected with the sliding block, a groove is formed in one side, away from the second cylinder, of the weighing box, and is symmetrically distributed with the through groove, and one side, away from the sliding block, of.

By adopting the technical scheme, the baffle plates are arranged on the lower portion of the feed hopper and the upper portion of the weighing box, the movement of the baffle plates is controlled through the second air cylinder, when feeding is required, the baffle plates move towards one end far away from the feed hopper by opening the second air cylinder, at the moment, the baffle plates are not blocked between the feed hopper and the bearing box, so that materials entering the feed hopper can directly enter the weighing box, and when feeding is not required, the baffle plates move to the bottom of the feed hopper by closing the second air cylinder, so that the opening of the feed hopper is blocked, and fertilizers cannot fall into the weighing box from the feed hopper; whether the feeding is realized through the opening and closing of the second air cylinder is simple and convenient.

Preferably, the anti-funnel device further comprises an anti-funnel, wherein the anti-funnel is located on the side wall of the weighing box and is fixedly connected with the weighing box.

Adopt above-mentioned technical scheme, prevent the funnel through the setting, when the feeder hopper feeding was too much, fertilizer can spill over from weighing the case to arouse the waste of fertilizer, prevent the funnel through the setting, can collect the fertilizer that spills over, thereby avoided the waste of fertilizer.

Preferably, the automatic feeding device further comprises a conveyor belt and a collecting bag, one end of the conveyor belt is located right below the discharging hopper, and the bottom of the collecting bag is located on the upper surface of one end, close to the discharging hopper, of the conveyor belt.

Adopt above-mentioned technical scheme, through setting up the conveyer belt, and conveyer belt one end is located the discharge gate lower part, collects the bag and is located this terminal surface of conveyer belt for the fertilizer that comes out from the discharge gate can directly be driven by the conveyer belt and collect the bag and convey the transportation after collecting the bag, and labour saving and time saving has improved efficiency.

Preferably, the clamping block is a rubber clamping block, and protrusions are densely distributed on the surface of the clamping block.

Adopt above-mentioned technical scheme, through setting up the rubber clamping piece, because the coefficient of friction of rubber is big, consequently the rubber clamping piece can cramp to collecting the bag effectively, prevents the collecting bag landing, sets up the arch on the rubber clamping piece surface, has increased area of contact, plays better and cramp and skid-proof effect.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic diagram of an embodiment showing the position of a beam and a clamp;

FIG. 3 is a schematic diagram illustrating a position of a lead screw according to an embodiment;

FIG. 4 is an assembly view of the embodiment showing the installation of the clip.

Reference numerals: 1. a conveyor belt; 2. a collection bag; 3. a weighing box; 4. a feed hopper; 5. preventing a funnel; 6. the bracket is hooped; 7. a fixing sheet; 8. a discharge hopper; 9. a first cylinder; 10. a clamping block; 11. a ring piece; 12. an L-shaped support plate; 13. a third air cylinder; 14. a second air cylinder; 15. a slider; 16. a through groove; 17. a baffle plate; 18. a groove; 19. a pressure block; 20. a strut; 21. and (4) a bump.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

Referring to fig. 1 to 4, a bagged organic fertilizer collecting mechanism comprises a discharge hopper 8, a fixing piece 7, a bump 21, a first cylinder 9 and a tightening device, wherein the tightening device comprises a tightening support 6, two clamping blocks 10 and a circular ring piece 11, the fixing piece 7 is horizontally arranged and fixedly connected to the upper surface of the discharge hopper 8, the two clamping blocks 7 are symmetrically distributed along the discharge hopper 8, the top of the tightening support 6 is hinged to the fixing piece 7, the bottom of the tightening support 6 and the bottom of the discharge hopper 8 are at the same height, the clamping blocks 10 are arranged at the bottom of the tightening support 6, the two clamping blocks 10 are respectively arranged at two ends of the bottom of the tightening support 6, two ends of the circular ring piece 11 are respectively and fixedly connected with the two clamping blocks 10, the middle of the circular ring piece 11 is provided with two clamping devices, the two clamping devices are symmetrically distributed along the discharge hopper 8, and the two tightening devices are connected through the first, the first air cylinder 9 is horizontally arranged, the two ends of the first air cylinder 9 are fixed in the middle of the two hooping supports 6 respectively, the first air cylinder 9 is symmetrically distributed along the discharge hopper 8, the two lugs 21 are arranged and located at the lower parts of the first air cylinder 9 respectively, and the lugs 21 are fixedly connected with the bottom of the discharge hopper 8.

Control two distances of cramping between the support 6 through the start-up of cylinder 9 and closing, when cylinder 9 is opened, it keeps away from each other between the support 6 to cramp, collect bag 2 and be difficult to by cramping, close cylinder 9, make two support 6 of cramping be close to each other, support each other tightly between the tight piece 10 of cramping at 6 bottom both ends of support 6 and the lug 21, thereby the sack that will collect bag 2 is fixed in and presss from both sides between tight piece 10 and the lug 21, two ring pieces 11 want not to be close to the laminating with play hopper 8 bottom, make the sack of collecting bag 2 be fixed in between the two, rethread clamping device will be fixed in and go on further fixing in the 2 sacks of collecting bag between ring piece 11 and the play hopper 8 bottom.

The clamping block 10 is a rubber clamping block 10, the surface of the clamping block 10 is densely provided with protrusions, and the rubber clamping block 10 can effectively clamp the collection bag 2 to prevent the collection bag 2 from slipping off due to the large friction coefficient of rubber, and the protrusions are arranged on the surface of the rubber clamping block 10, so that the contact area is increased, and the clamping and anti-slipping effects are better achieved.

Clamping device includes three cylinders 13, branch 20, L shape backup pad 12, pressure block 19, and L shape backup pad 12 is located branch 20 lower part, and L shape backup pad 12 top and branch 20 center fixed connection, three cylinders 13 are the level setting, and three 13 one ends of cylinder are located L shape backup pad 12 bottom plate surface and with L shape backup pad 12 fixed connection, the other end and pressure block 19 fixed connection, and pressure block 19 keeps away from cylinder one 9 side and is provided with the arch.

Through turning up 2 sack of collection bag, cylinder three 13 makes the piston rod of cylinder three 13 promote pressure block 19 again for pressure block 19 and ring piece 11 are close to each other, and the sack that will collect bag 2 and turn up finally supports between the two, and pressure block 19 is provided with the arch, increases area of contact, makes the better centre gripping of collection bag 2 between pressure block 19 and ring piece 11, has carried out the third layer through setting up clamping device and has pressed from both sides tightly the bag, makes to press from both sides tight effect better.

The collecting bag 2 is clamped by the circular ring piece 11, the clamping block 10 and the clamping device, so that the collecting bag 2 can be firmly fixed at the bottom of the discharging hopper 8.

Still include feeder hopper 4, cylinder two 14, baffle 17, weighing box 3, feeder hopper 4 is located weighing box 3 upper portions, cylinder two 14 is located weighing box 3 one side outer wall, logical groove 16 has been seted up to the lateral wall of this side of weighing box 3, cylinder two 14 piston rods are kept away from cylinder two 14 one end and are fixed with sliding block 15, sliding block 15 pass logical groove 16 and with logical groove 16 sliding connection, sliding block 15 fixedly connected with baffle 17, weighing box 3 is kept away from cylinder two 14 one side and is provided with recess 18, recess 18 is the symmetric distribution with logical groove 16, baffle 17 keeps away from sliding block 15 one side and is sliding connection with recess 18 in being located recess 18.

The baffle 17 is arranged at the lower part of the feed hopper 4 and the upper part of the weighing box 3, the movement of the baffle 17 is controlled by the second cylinder 14, when feeding is required, the baffle 17 is moved to one end far away from the feed hopper 4 by opening the second cylinder 14, at the moment, the baffle 17 is not blocked between the feed hopper 4 and the bearing box, so that the material entering the feed hopper 4 can directly enter the weighing box 3, and when feeding is not required, the baffle 17 is moved to the bottom of the feed hopper 4 by closing the second cylinder 14, so that the opening of the feed hopper 4 is blocked, and the fertilizer cannot fall into the weighing box 3 from the feed hopper 4; whether the feeding is carried out or not is realized by opening and closing the second air cylinder 14, and the feeding device is simple and convenient.

The switches of the two cylinders I9 are ETS-25Y-95/Y synchronous switches, and the switches of the two cylinders I are set to be synchronous switches, so that the two cylinders I9 can run synchronously, the two tightening devices can move synchronously, and the clamping process of the collecting bag 2 is more stable.

The device also comprises a conveyor belt 1 and a collection bag 2, wherein one end of the conveyor belt 1 is positioned under the discharge hopper 8, and the bottom of the collection bag 2 is positioned on the upper surface of one end of the conveyor belt 1 close to the discharge hopper 8; through setting up conveyer belt 1, and 1 one end of conveyer belt is located out 8 lower parts of hopper, collects bag 2 and is located 1 this terminal surface of conveyer belt for can directly drive by conveyer belt 1 and collect bag 2 and convey the transportation after collecting bag 2 from the fertilizer that goes out of hopper 8, labour saving and time saving has improved efficiency.

Still including preventing funnel 5, leak protection fill 5 is located 3 lateral walls of weighing case, and with 3 fixed connection of weighing case, prevents funnel 5 through setting up, and when feeder hopper 4 fed too much, fertilizer can spill over from 3 of weighing cases to arouse the waste of fertilizer, prevent funnel 5 through setting up, can collect the fertilizer that spills over, thereby avoided the waste of fertilizer.

Claims (7)

1. The bagged organic fertilizer collecting mechanism is characterized by comprising a discharge hopper (8), a fixing piece (7), a bump (21), a first cylinder (9) and a hooping device, wherein the hooping device comprises a hooping support (6), clamping blocks (10) and a ring piece (11), the fixing piece (7) is horizontally arranged and fixedly connected to the upper surface of the discharge hopper (8), two fixing pieces (7) are arranged and symmetrically distributed along the discharge hopper (8), the top of the hooping support (6) is hinged with the fixing piece (7), the bottom of the hooping support (6) and the bottom of the discharge hopper (8) are positioned at the same height, the bottom of the hooping support (6) is provided with the clamping blocks (10), two clamping blocks (10) are respectively positioned at two ends of the bottom of the hooping support (6), two ends of the ring piece (11) are respectively and fixedly connected with the two clamping blocks (10), the utility model discloses a pneumatic clamping device, including ring piece (11), cylinder (9), lug (21), it is provided with two, follows to cramp the device go out hopper (8) and be the symmetric distribution, two cramp the device and pass through cylinder (9) are connected, cylinder (9) are the level setting, cylinder (9) both ends are fixed in respectively two cramp support (6) middle parts, cylinder (9) are provided with two, follow go out hopper (8) and be the symmetric distribution, lug (21) are provided with two, are located respectively two cylinder (9) lower parts, just lug (21) with go out hopper (8) bottom fixed connection.

2. The bagged organic fertilizer collecting mechanism as claimed in claim 1, wherein the switches of the two cylinders one (9) are ETS-25Y-95/Y synchronous switches.

3. The bagged organic fertilizer collecting mechanism of claim 1, wherein the clamping device comprises a third cylinder (13), a support rod (20), an L-shaped support plate (12) and a pressure block (19), the L-shaped support plate (12) is located at the lower part of the support rod (20), the top of the L-shaped support plate (12) is fixedly connected with the center of the support rod (20), the third cylinder (13) is horizontally arranged, one end of the third cylinder (13) is located on the surface of the bottom plate of the L-shaped support plate (12) and is fixedly connected with the L-shaped support plate (12), the other end of the third cylinder is fixedly connected with the pressure block (19), and a protrusion is arranged on the side, far away from the first cylinder (9), of the pressure block (19).

4. The bagged organic fertilizer collecting mechanism of claim 1, further comprising a feed hopper (4), a second cylinder (14), a baffle (17) and a weighing box (3), wherein the feed hopper (4) is located at the upper part of the weighing box (3), the second cylinder (14) is located on the outer wall of one side of the weighing box (3), a through groove (16) is formed in the side wall of the side of the weighing box (3), a sliding block (15) is fixed at one end, away from the second cylinder (14), of a piston rod of the second cylinder (14), the sliding block (15) penetrates through the through groove (16) and is in sliding connection with the through groove (16), the baffle (17) is fixedly connected with the sliding block (15), a groove (18) is formed in one side, away from the second cylinder (14), of the weighing box (3), the groove (18) and the through groove (16) are symmetrically distributed, one side, away from the sliding block (15), of the baffle (17) is located in the groove (18) and is ) Are connected in a sliding way.

5. The bagged organic fertilizer collecting mechanism of claim 4, further comprising a funnel-proof device (5), wherein the funnel-proof device (5) is located on the side wall of the weighing box (3) and is fixedly connected with the weighing box (3).

6. The bagged organic fertilizer collecting mechanism of claim 1, further comprising a conveyor belt (1) and a collecting bag (2), wherein one end of the conveyor belt (1) is located right below the discharging hopper (8), and the bottom of the collecting bag (2) is located on the upper surface of one end of the conveyor belt (1) close to the discharging hopper (8).

7. The bagged organic fertilizer collecting mechanism of claim 1, wherein the clamping block (10) is a rubber clamping block (10), and the surface of the clamping block (10) is densely provided with protrusions.

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