CN210063600U - Unbinding feeding device - Google Patents

Unbinding feeding device Download PDF

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Publication number
CN210063600U
CN210063600U CN201822055444.1U CN201822055444U CN210063600U CN 210063600 U CN210063600 U CN 210063600U CN 201822055444 U CN201822055444 U CN 201822055444U CN 210063600 U CN210063600 U CN 210063600U
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China
Prior art keywords
bale breaking
feeding
shaft roller
teeth
rack
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Withdrawn - After Issue
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CN201822055444.1U
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Chinese (zh)
Inventor
朱新华
高向瑜
徐少杰
谭辰
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Northwest A&F University
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Northwest A&F University
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Priority to CN201822055444.1U priority Critical patent/CN210063600U/en
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Abstract

The utility model discloses a bale breaking feedway belongs to feeding machinery technical field. The bale breaking and feeding device mainly comprises a conveying mechanism, a bale breaking and feeding mechanism and a transmission mechanism, wherein the conveying mechanism and the bale breaking and feeding mechanism are spatially crossed to form a discharge hole; the bale breaking feeding mechanism comprises a rack, a driving shaft roller, a driven shaft roller, a toothed belt mechanism, an angle adjusting mechanism and a discharge port height adjusting mechanism, wherein the driven shaft roller and the driving shaft roller are arranged at the upper end and the lower end of the rack in parallel, the toothed belt mechanism is installed on the driving shaft roller and the driven shaft roller in a surrounding manner, and an angle adjusting device and a discharge port height adjusting device are installed at the side edge and the lower end of the bale breaking feeding mechanism respectively. The device can cut the rope of bundle form material and unbind, or to broken bag to bagged materials, or to the broken lump form material to arrange material and feed in succession, even ration, be applicable to on-vehicle material, conveyer belt or the material on the assembly line when unbinding in succession, or broken bag, or broken, arrange material and the occasion of feed operation in even ration.

Description

Unbinding feeding device
Technical Field
The utility model discloses a bale breaking feedway relates to feeding machinery technical field, in particular to workbin bale breaking feedway.
Background
In the production, some bundled, bagged or lumpy materials are often encountered, such as agricultural materials like bundled straws, some building materials like bagged cement, industrial materials, etc., and broken lumpy materials need to be conveyed on a production line. The materials need to be subjected to treatments such as bale breaking or crushing and the like while being fed, so that the operation requirement is met, and the operation quality is improved. Particularly, in the process of covering the straw matrix of the orchard, a covering machine is needed to bundle the straw bundles and uniformly lay the straw bundles among the rows of the fruit trees according to a certain width and thickness so as to form a covering layer with accurate width and thickness and uniformity. Therefore, a feeding device capable of feeding materials and simultaneously performing bale breaking and crushing operations is urgently needed.
At present, the existing feeding device at home and abroad has single function, does not have the functions of unbinding and crushing while feeding, and is not suitable for comprehensive operation of large-scale covering machines, engineering vehicles, assembly lines and the like. Even if the feeder is designed in an innovative way as described in patents CN201720950020.4, cn201510956590.x, etc., the material cannot be unbundled or crushed. Meanwhile, the inventor finds that the conventional bale breaking device is poor in feeding and feeding capacity, high in power consumption and not beneficial to large-scale operation.
In order to solve the problem, the utility model discloses a bale breaking feedway by conveying mechanism, bale breaking feedway combined operation, can be to the material on-vehicle material, conveyer belt or the assembly line in the continuous bale breaking, or broken bag, or the occasion of material and feed uniformly quantitatively. In the operation of different occasions, the bale breaking feeding device supplies materials uniformly according to the designed width and a certain thickness.
Disclosure of Invention
The utility model aims at: a bale breaking and feeding device is disclosed, which can cut a rope of a bale-shaped material, break a bag of the bagged material, or break a lump-shaped material, and continuously, uniformly and quantitatively discharge and feed the material.
The utility model provides a technical problem: how to realize the bale breaking, the breakage of material among the feedway feeding process.
In order to solve the technical problem to be solved by the utility model, the utility model provides a following technical scheme:
the bale breaking and feeding device is characterized in that at least one group of conveying mechanisms 1 are arranged on the inner bottom surface of a feed box 14, and a conveying transmission mechanism 3 is arranged on the outer bottom surface of the feed box 14; the discharging end at the rear part of the feed box 14 is transversely provided with a bale breaking and feeding mechanism 13, and the rear part of the outer side of the feed box 14 is provided with a bale breaking and feeding transmission mechanism 2; the conveying mechanism 1 and the bale breaking and feeding mechanism 13 are intersected at the bottom space of the discharge end at the rear part of the feed box 14 to form a discharge port 4, and the height of the discharge port 4 is adjustable; the conveying mechanism 1 and the bale breaking and feeding mechanism 13 are spatially crossed to form an included angle;
the bale breaking and feeding mechanism 13 comprises a frame 16, a driving shaft roller 18, a driven shaft roller 17, a tensioning mechanism 12, a toothed belt mechanism 11, an angle adjusting mechanism 7, a discharge port height adjusting mechanism 5 and a blocking comb 20;
the frame 16 is welded by section steel to form a square frame structure, and is perpendicular to the side wall of the material box 14 and is arranged at the rear part in the material box; a plurality of rows of unpowered rollers 19 are transversely arranged in parallel in the front and back direction in the frame structure; the upper end of the frame 16 is transversely provided with a driven shaft roller 17, the lower end of the frame 16 is transversely provided with a driving shaft roller 18, and the driving shaft roller 18 is parallel to the driven shaft roller 17; a tensioning mechanism 12 is arranged on a side frame at the upper end of the frame 16, and the toothed belt mechanism 11 is tensioned by adjusting the distance between a driven shaft roller 17 and a driving shaft roller 18;
the toothed belt mechanism 11 comprises a material shifting belt 6, a toothed seat 10, cutter teeth 8 and nail teeth 9, the material shifting belt 6 is arranged around a driving shaft roller 18 and a driven shaft roller 17 and is supported by an unpowered roller 19, and the tightness of the material shifting belt 6 is adjusted by a tensioning mechanism 12; a plurality of tooth holders 10 are transversely fixed on the material shifting belt 6 in parallel, and the tooth holders 10 are arranged at a certain distance from the tooth holders 10; the cutter teeth 8 and the nail teeth 9 are uniformly arranged on the tooth holder 10, and the tooth holder 10, the cutter teeth 8 and the nail teeth 9 synchronously rotate along with the material shifting belt 6;
the angle adjusting mechanism 7 is arranged on the upper part of the side wall of the material box and is connected with the rack 16, so that the rack 16 rotates for a certain angle around the driving shaft roller 18; the discharge port height adjusting mechanism 5 is arranged at the lower part of a post 21 at the rear part of the feed box 14 and is connected with the rack 16, so that the bale breaking and feeding mechanism 13 moves up and down relative to the conveying mechanism 1, and the height of the discharge port 4 is adjusted; the blocking comb 20 is transversely arranged below the inner part of the rear wall 15 of the feed box, and the comb teeth of the blocking comb 20 are matched with the movement tracks of the cutter teeth 8 and the nail teeth 9 in a staggered manner.
The conveying mechanism 1 is provided with a single group or a plurality of groups which are arranged at the bottom of the feed box 14 side by side; the conveying mechanism 1 feeds materials backwards under the driving of the conveying transmission mechanism 3; the bale breaking and feeding mechanism 13 breaks bales and dials materials downwards under the driving of the bale breaking and feeding transmission mechanism 2; the rotating speeds of the conveying transmission mechanism 3 and the bale breaking and feeding transmission mechanism 2 are independently adjustable.
The angle between the bale breaking and feeding mechanism 13 and the conveying mechanism 1 and the height of the discharge port 4 can be independently adjusted.
The bale breaking and feeding device is suitable for the occasions of uniformly and quantitatively discharging and feeding vehicle-mounted materials, materials on a conveyor belt 22 or a production line while continuously bale breaking, bag breaking or crushing.
The working principle of the unbinding and feeding device is as follows
A bale breaking feedway can bale the rope surely of bundle form material, or to the broken bag of bagged materials, or to the block mass form material breakage to arrange material and feed in succession, evenly quantitatively, concrete process and theory of operation express as follows:
when the bale breaking and feeding device works, the conveying mechanism is driven by the conveying transmission mechanism to feed materials backwards, and the bale breaking and feeding mechanism is driven by the bale breaking and feeding transmission mechanism to break bales and dial materials downwards; the bale breaking and feeding mechanism drives the toothed belt mechanism to rotate around the driving shaft roller and the driven shaft roller, a plurality of rows of spike teeth or cutter teeth are arranged on the toothed belt mechanism, the bundled materials are cut into ropes to be unbundled, or bagged materials are broken, or lump materials are crushed, and the materials are continuously, uniformly and quantitatively discharged and fed; the binding rope of the bundled material is cut off by the cutter teeth in a sliding way and is thrown out through the discharge port; in order to prevent the binding rope from winding the spike teeth or the knife teeth, a blocking comb is arranged on the bale breaking feeding device and matched with the spike teeth or the knife teeth to cut off the wound binding rope; for bagged materials or block-shaped materials, the conveying mechanism scrapes and pokes the materials to the rear part of the material box, and the unbundling feeding mechanism is provided with a plurality of rows of combing, impacting, shearing and scraping functions of spike teeth or knife teeth to realize the crushing of the bagged materials or the block-shaped materials.
The beneficial technical effects are as follows: the utility model discloses a bale breaking feedway can be with tying the form material and surely restricting the bale breaking, or to the broken bag of bagged materials, or to block lump form material breakage to arrange material and feed in succession, evenly quantitatively, improved operation quality and efficiency, the adaptability of material is good, feedway function is diversified, be applicable to on-vehicle material, the material on conveyer belt or the assembly line in succession bale breaking, or broken bag, or broken occasion of material and feed operation evenly quantitatively.
Reference numerals:
1. the device comprises a conveying mechanism 2, a bale breaking and feeding transmission mechanism 3, a conveying transmission mechanism 4, a discharge port 5, a discharge port height adjusting mechanism 6, a material stirring belt 7, an angle adjusting mechanism 8, cutter teeth 9, nail teeth 10, a tooth holder 11, a tooth belt mechanism 12, a tensioning mechanism 13, a bale breaking and feeding mechanism 14, a material box 15, a material box rear wall 16, a rack 17, a driven shaft roller 18, a driving shaft roller 19, an unpowered roller 20, comb teeth 21, a stand column 22 and a conveying belt.
Drawings
FIG. 1 is a left side view of the general structure of an unbundling and feeding device;
FIG. 2 is a right rear view of the overall structure of an unbinding feeding device;
FIG. 3 is a view showing a structure of a bale breaking feeding mechanism of the bale breaking feeding device;
FIG. 4 is a frame structure of the bale breaking feeding mechanism of the bale breaking feeding device;
FIG. 5 is a schematic view of the comb teeth and the knife teeth of the bale breaking and feeding device;
FIG. 6 is a schematic view of the teeth of the bale breaking feeder in cooperation with the spikes;
fig. 7 is a schematic view of the operation of a conveyor belt or line of an unbinding feeding device.
Detailed Description
The embodiment is a straw substrate covering mechanized operation for unbundling and covering the straw bundles on the ground surface.
As shown in fig. 1 and 2, the bale breaking feeding device is characterized in that at least one group of conveying mechanisms 1 are arranged on the inner bottom surface of a feed box 14, and a conveying transmission mechanism 3 is arranged on the outer bottom surface of the feed box 14; the discharging end at the rear part of the feed box 14 is transversely provided with a bale breaking and feeding mechanism 13, and the rear part of the outer side of the feed box 14 is provided with a bale breaking and feeding transmission mechanism 2; the conveying mechanism 1 and the bale breaking and feeding mechanism 13 are intersected at the bottom space of the discharge end at the rear part of the feed box 14 to form a discharge port 4, and the height of the discharge port 4 is adjustable; the conveying mechanism 1 and the bale breaking and feeding mechanism 13 are spatially crossed to form an included angle;
as shown in fig. 3, 4, 5 and 6, the bale breaking and feeding mechanism 13 comprises a frame 16, a driving shaft roller 18, a driven shaft roller 17, a tensioning mechanism 12, a toothed belt mechanism 11, an angle adjusting mechanism 7, a discharge port height adjusting mechanism 5 and a baffle comb 20;
as shown in fig. 3 and 4, the frame 16 is welded by steel sections to form a square frame structure, and is arranged at the rear part in the feed box, perpendicular to the side wall of the feed box 14; a plurality of rows of unpowered rollers 19 are transversely arranged in parallel in the front and back direction in the frame structure; the upper end of the frame 16 is transversely provided with a driven shaft roller 17, the lower end of the frame 16 is transversely provided with a driving shaft roller 18, and the driving shaft roller 18 is parallel to the driven shaft roller 17; a tensioning mechanism 12 is arranged on a side frame at the upper end of the frame 16, and the toothed belt mechanism 11 is tensioned by adjusting the distance between a driven shaft roller 17 and a driving shaft roller 18;
the toothed belt mechanism 11 shown in fig. 3 and 6 comprises a material poking belt 6, a toothed seat 10, a cutter tooth 8 and a nail tooth 9, wherein the material poking belt 6 is arranged around a driving shaft roller 18 and a driven shaft roller 17 and is supported by an unpowered roller 19, and the tightness of the material poking belt 6 is adjusted by a tensioning mechanism 12; a plurality of tooth holders 10 are transversely fixed on the material shifting belt 6 in parallel, and the tooth holders 10 are arranged at a certain distance from the tooth holders 10; the cutter teeth 8 and the nail teeth 9 are uniformly arranged on the tooth holder 10, and the tooth holder 10, the cutter teeth 8 and the nail teeth 9 synchronously rotate along with the material shifting belt 6; in the embodiment, the cutter teeth 8 and the nail teeth 9 are arranged in an evenly staggered mode, so that the material pulling belt 6 is stressed evenly, and the risk of deviation of the material pulling belt 6 in work is reduced.
As shown in fig. 1 and 2, the angle adjusting mechanism 7 is mounted on the upper portion of the side wall of the material box and connected with the frame 16, so that the frame 16 rotates around the driving shaft roller 18 for a certain angle; the discharge port height adjusting mechanism 5 is arranged at the lower part of a post 21 at the rear part of the feed box 14 and is connected with the rack 16, so that the bale breaking and feeding mechanism 13 moves up and down relative to the conveying mechanism 1, and the height of the discharge port 4 is adjusted; the blocking comb 20 is transversely arranged below the inner part of the rear wall 15 of the feed box, and the comb teeth of the blocking comb 20 are matched with the movement tracks of the cutter teeth 8 and the nail teeth 9 in a staggered manner.
As shown in fig. 1, the conveying mechanisms 1 are arranged at the bottom of a material box 14 in a single group or multiple groups side by side, and in the embodiment, the conveying mechanisms 1 are two groups; the conveying mechanism 1 feeds materials backwards under the driving of the conveying transmission mechanism 3; the bale breaking and feeding mechanism 13 breaks bales and dials materials downwards under the driving of the bale breaking and feeding transmission mechanism 2; the rotating speeds of the conveying transmission mechanism 3 and the bale breaking and feeding transmission mechanism 2 are independently adjustable.
As shown in fig. 1 and 2, the angle between the bale breaking and feeding mechanism 13 and the conveying mechanism 1 and the height of the discharging opening 4 can be independently adjusted, in this embodiment, the angle adjusting range between the bale breaking and feeding mechanism 13 and the conveying mechanism 1 is 0 ° to 20 °, and the height adjusting range between the discharging opening 4 is 5cm to 10 cm.
The bale breaking and feeding method shown in fig. 7 is suitable for the situation that the vehicle-mounted materials, the materials on the conveyer belt 22 or the assembly line are discharged and fed uniformly and quantitatively while being continuously bale broken, bag broken or crushed, and in the embodiment, the vehicle-mounted wheat straw bales are bale broken and covered.
Explain further the utility model discloses a bale breaking feedway's theory of operation:
a bale breaking feedway can bale the rope surely of bundle form material, or to the broken bag of bagged materials, or to the block mass form material breakage to arrange material and feed in succession, evenly quantitatively, concrete process and theory of operation express as follows:
when the bale breaking and feeding device works, the conveying mechanism is driven by the conveying transmission mechanism to feed materials backwards, and the bale breaking and feeding mechanism is driven by the bale breaking and feeding transmission mechanism to break bales and dial materials downwards; the bale breaking and feeding mechanism drives the toothed belt mechanism to rotate around the driving shaft roller and the driven shaft roller, a plurality of rows of spike teeth or cutter teeth are arranged on the toothed belt mechanism, the bundled materials are cut into ropes to be unbundled, or bagged materials are broken, or lump materials are crushed, and the materials are continuously, uniformly and quantitatively discharged and fed; the binding rope of the bundled material is cut off by the cutter teeth in a sliding way and is thrown out through the discharge port; in order to prevent the binding rope from winding the spike teeth or the knife teeth, a blocking comb is arranged on the bale breaking feeding device and matched with the spike teeth or the knife teeth to cut off the wound binding rope; for bagged materials or block-shaped materials, the conveying mechanism scrapes and pokes the materials to the rear part of the material box, and the unbundling feeding mechanism is provided with a plurality of rows of combing, impacting, shearing and scraping functions of spike teeth or knife teeth to realize the crushing of the bagged materials or the block-shaped materials.

Claims (4)

1. The bale breaking and feeding device is characterized in that at least one group of conveying mechanisms (1) are arranged on the inner bottom surface of a feed box (14), and a conveying transmission mechanism (3) is arranged on the outer bottom surface of the feed box (14); the discharging end at the rear part of the feed box (14) is transversely provided with a bale breaking and feeding mechanism (13), and the rear part of the outer side of the feed box (14) is provided with a bale breaking and feeding transmission mechanism (2); the conveying mechanism (1) and the bale breaking and feeding mechanism (13) are crossed at the bottom space of the discharging end at the rear part of the material box (14) to form a discharging port (4), and the height of the discharging port (4) is adjustable; the conveying mechanism (1) and the bale breaking and feeding mechanism (13) are spatially crossed to form an included angle;
the bale breaking and feeding mechanism (13) comprises a rack (16), a driving shaft roller (18), a driven shaft roller (17), a tensioning mechanism (12), a toothed belt mechanism (11), an angle adjusting mechanism (7), a discharge port height adjusting mechanism (5) and a blocking comb (20);
the rack (16) is welded by profile steel to form a square frame structure, and is perpendicular to the side wall of the material box (14) and arranged at the rear part in the material box; a plurality of rows of unpowered rollers (19) are transversely arranged in parallel in the front and back direction in the frame structure; a driven shaft roller (17) is transversely arranged at the upper end of the rack (16), a driving shaft roller (18) is transversely arranged at the lower end of the rack (16), and the driving shaft roller (18) is parallel to the driven shaft roller (17); a tensioning mechanism (12) is arranged on a side frame at the upper end of the rack (16), and the toothed belt mechanism (11) is tensioned by adjusting the distance between the driven shaft roller (17) and the driving shaft roller (18);
the toothed belt mechanism (11) comprises a material shifting belt (6), a toothed seat (10), cutter teeth (8) and spike teeth (9), the material shifting belt (6) is arranged around a driving shaft roller (18) and a driven shaft roller (17) and is supported by an unpowered roller (19), and the tightness of the material shifting belt (6) is adjusted by a tensioning mechanism (12); a plurality of tooth holders (10) are transversely fixed on the material shifting belt (6) in parallel, and the tooth holders (10) are arranged at a certain distance from the tooth holders (10); the cutter teeth (8) and the nail teeth (9) are uniformly arranged on the tooth holder (10), and the tooth holder (10), the cutter teeth (8) and the nail teeth (9) synchronously rotate along with the material stirring belt (6);
the angle adjusting mechanism (7) is arranged on the upper part of the side wall of the material box and connected with the rack (16), so that the rack (16) rotates for a certain angle around the driving shaft roller (18); the discharge port height adjusting mechanism (5) is arranged at the lower part of an upright post (21) at the rear part of the feed box (14) and is connected with the rack (16), so that the bale breaking and feeding mechanism (13) moves up and down relative to the conveying mechanism (1) to adjust the height of the discharge port (4); the blocking comb (20) is transversely arranged below the inner part of the rear wall (15) of the material box, and comb teeth of the blocking comb (20) are matched with the movement tracks of the cutter teeth (8) and the nail teeth (9) in a staggered manner.
2. A bale breaking feeder as claimed in claim 1, characterised in that said conveyor means (1) are mounted side by side in a single or multiple groups at the bottom of the magazines (14); the conveying mechanism (1) feeds materials backwards under the driving of the conveying transmission mechanism (3); the bale breaking and feeding mechanism (13) breaks bales and dials materials downwards under the driving of the bale breaking and feeding transmission mechanism (2); the rotating speeds of the conveying transmission mechanism (3) and the bale breaking and feeding transmission mechanism (2) are independently adjustable.
3. A bale breaking feeding device according to claim 1, characterized in that the angle of the bale breaking feeding mechanism (13) and the feeding mechanism (1) and the height of the discharge opening (4) are independently adjustable.
4. A bale breaking feeder according to claim 1, characterized in that the bale breaking feeder is adapted for uniform and quantitative discharging and feeding of vehicle-mounted material, material on a conveyor belt (22) or on a production line while continuously bale breaking, bag breaking or crushing.
CN201822055444.1U 2018-12-08 2018-12-08 Unbinding feeding device Withdrawn - After Issue CN210063600U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822055444.1U CN210063600U (en) 2018-12-08 2018-12-08 Unbinding feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822055444.1U CN210063600U (en) 2018-12-08 2018-12-08 Unbinding feeding device

Publications (1)

Publication Number Publication Date
CN210063600U true CN210063600U (en) 2020-02-14

Family

ID=69424107

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822055444.1U Withdrawn - After Issue CN210063600U (en) 2018-12-08 2018-12-08 Unbinding feeding device

Country Status (1)

Country Link
CN (1) CN210063600U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109335186A (en) * 2018-12-08 2019-02-15 西北农林科技大学 Yi Zhong Xie Bales feeding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109335186A (en) * 2018-12-08 2019-02-15 西北农林科技大学 Yi Zhong Xie Bales feeding device
CN109335186B (en) * 2018-12-08 2023-10-03 西北农林科技大学 Bale breaking feeding device

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