CN114537991A - Two-side limiting device for conveying bamboo chips - Google Patents
Two-side limiting device for conveying bamboo chips Download PDFInfo
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- CN114537991A CN114537991A CN202210083504.9A CN202210083504A CN114537991A CN 114537991 A CN114537991 A CN 114537991A CN 202210083504 A CN202210083504 A CN 202210083504A CN 114537991 A CN114537991 A CN 114537991A
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- 230000000670 limiting effect Effects 0.000 title claims abstract description 111
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 87
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 87
- 241001330002 Bambuseae Species 0.000 title claims abstract description 87
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 87
- 239000011425 bamboo Substances 0.000 title claims abstract description 87
- 239000011148 porous material Substances 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 6
- 230000009471 action Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/22—Rails or the like engaging sliding elements or rollers attached to load-carriers or traction elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/08—Protective roofs or arch supports therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/2045—Mechanical means for guiding or retaining the load on the load-carrying surface
- B65G21/2054—Mechanical means for guiding or retaining the load on the load-carrying surface comprising elements movable in the direction of load-transport
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0282—Wooden articles, e.g. logs, trunks or planks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Belt Conveyors (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention belongs to the technical field of bamboo processing equipment, and particularly relates to a two-side limiting device for conveying bamboo chips. The invention achieves the purposes of flexible and adjustable limiting action and high-efficiency bonding by arranging the tail end limiting belt unit and the front end limiting plate unit on the bottom plate unit. The invention has the following advantages: firstly, the two tail end limiting belt units can be rotatably adjusted to obtain the outlet width of the limiting device matched with the length of the bamboo chips, so that the stable conveying of all the subsequent bamboo chips is ensured; secondly, the width between the two front end limiting plate units is flexible and adjustable, so that the phenomenon that the bamboo chips are clamped due to too small width can be avoided, the width is not too large, the limiting action can be intervened as early as possible, and the limiting operation on the two sides is more efficient and faster; thirdly, the respective rotation actions of the tail end limiting belt unit and the front end limiting plate unit are independent, the respective rotation operations are simple and convenient, and the rotation is not easy to accidentally rotate spontaneously after the rotation.
Description
Technical Field
The invention belongs to the technical field of bamboo processing equipment, and particularly relates to a two-side limiting device for conveying bamboo chips.
Background
The bamboo is cut along the length direction of the bamboo, and the most original bamboo sheets can be obtained. The bamboo chip conveying operation can be divided into two types according to the difference of the bamboo chip advancing mode during conveying, namely the conveying advancing direction is along or vertical to the length direction of the bamboo chips.
The latter conveying mode, for example, chinese utility model patent with patent publication No. CN213352789U and publication No. 2021.06.04, discloses a bamboo chip conveying apparatus, which comprises an inclined conveying belt unit including a conveying belt and a pushing plate, wherein bamboo chips are horizontally arranged on the conveying belt and pushed away by the pushing plate, thereby completing the bamboo chip conveying operation.
On the other hand, however, the bamboo chips are not necessarily aligned on both sides when being dropped on the conveyor belt to be conveyed, and the side deviation may not drop at first, but with a small vibration during the conveying process, the risk of the subsequent drop is extremely high. Therefore, a limiting device is required to be arranged on each of the two sides of the starting end of the bamboo chip conveying device, and the misaligned bamboo chips are corrected firstly.
For example, chinese utility model patent with patent publication No. CN208393679U, announcement date 2019.01.18 discloses a binding tightly device that collects among bamboo chip transportation process, and it is including making the bamboo chip along the conveyor of conveyor track motion, be equipped with one on the conveyor track at least and transversely collect device and a vertical closing device, transversely collect the device and include two curb plates that set up along conveyor track central line symmetry, vertical closing device is including setting up the pressure strip in conveyor track top, one of pressure strip, curb plate and conveyor track wall collects and compresses tightly the passageway, the curb plate is close to the entrance that collects and compress tightly the passageway and is the arc portion, and the arc portion of two curb plates reduces along the interval of bamboo chip direction of advance gradually, curb plate and frame elastic connection make the curb plate can be to conveyor track's middle part or one side removal.
The utility model discloses a "curb plate 21" in the patent though have the spacing, the alignment effect placed in the middle of initial side, in the use of spacing bamboo chip both sides, find that there are following two problems still.
Although the tail end of the first side plate 21 can be adjusted to correspond to bamboo chips with different lengths, the front end of the first side plate is fixed, in other words, if the length of the bamboo chip is larger than the width of the front end, the bamboo chip is directly clamped.
Secondly, even if the side plate 21 is replaced by a movable plate structure with a hinged middle part and a rotatable whole, the width of the tail end and the width of the front end are both adjustable, but the harmful problems that the width of the tail end is larger and the width of the front end is smaller occur at the moment, and longer bamboo chips just need larger width of the tail end and larger width of the front end at the same time.
Therefore, the side limiting device for conveying the bamboo chips is urgently needed to be improved, the width of the tail end and the width of the front end can be independently adjusted, and the limiting action is simpler, more efficient and faster.
Disclosure of Invention
The invention provides a two-side limiting device for conveying bamboo chips, which can achieve the purposes of flexible and adjustable limiting action and high-efficiency laminating in a mode of arranging a tail end limiting belt unit and a front end limiting plate unit on a bottom plate unit.
The technical scheme adopted by the invention for solving the problems is as follows: the utility model provides a both sides stop device for bamboo chip is carried, is in including setting up two bottom plate unit that just are located the conveyer belt both sides respectively on the carriage, the grafting sets up bottom plate unit is last and be used for spacing fixed bamboo chip to leave the spacing unit of taking of tail end of position about during stop device of both sides to and articulated setting are in the spacing unit of taking of tail end is last and be used for the front end limiting plate unit of aligning the bamboo chip between two parties.
The further preferred technical scheme is as follows: when the two tail end limiting belt units rotate to approach, the two front end limiting plate units also rotate to approach; when the two tail end limiting belt units rotate to be far away, the two front end limiting plate units also rotate to be far away.
The further preferred technical scheme is as follows: the bottom plate unit comprises a transverse plate arranged on the conveying frame and a mounting hole which is arranged on the transverse plate and used for inserting and mounting the tail end limiting belt unit.
The further preferred technical scheme is as follows: the tail end limiting belt unit comprises a base plate arranged on the upper surface of the transverse plate, a mounting column arranged on the base plate, a fixing column arranged on the upper surface of the base plate, a limiting annular belt sleeved on the mounting column and the fixing column, and a fastening nut arranged on the mounting column and used for clamping the lower surface of the transverse plate.
The further preferred technical scheme is as follows: the tail end limiting belt unit further comprises a circular cylinder body, a ball and a belt body groove, the circular cylinder body is sleeved on the mounting column and the fixing column respectively and used for sleeving and mounting the limiting annular belt, the ball is arranged on the inner annular surface of the circular cylinder body, and the belt body groove is arranged on the outer annular surface of the circular cylinder body.
The further preferred technical scheme is as follows: the front end limiting plate unit comprises a pore plate sleeved on the mounting column and a rectangular plate arranged on the pore plate and used for pushing bamboo chips in the middle.
The further preferred technical scheme is as follows: the front end limiting plate unit further comprises a transition plate, one vertical edge of the transition plate is arranged on the rectangular plate, and the other vertical edge of the transition plate is bent towards the limiting annular belt.
The further preferred technical scheme is as follows: the number of the pore plates is two, the pore plates are respectively arranged on the upper side and the lower side of the annular belt for limiting, and fastening bolts used for clamping the mounting columns are further arranged on the pore plates.
The further preferred technical scheme is as follows: and the base plate is provided with a plate body hole for inserting and fixedly mounting the mounting column.
The further preferred technical scheme is as follows: and a threaded section is arranged on the annular surface at the lower part of the mounting column.
The present invention has the following advantages.
Firstly, between two tail end spacing belt units, can rotation regulation, obtain the stop device exit width who matches the bamboo chip length, guarantee that subsequent bamboo chip is whole can stably carry.
Second, the width between two front end limiting plate units is nimble adjustable, both can avoid the width undersize and block the bamboo chip, can guarantee again that the width can not be too big, can let spacing action intervene as early as possible, guarantees that the spacing operation of both sides is more high-efficient, swift.
Thirdly, the respective rotation actions of the tail end limiting belt unit and the front end limiting plate unit are independent, the respective rotation operations are simple and convenient, and the rotation is not easy to accidentally rotate spontaneously after the rotation.
Fourthly, the transition structure between the tail end limiting belt unit and the front end limiting plate unit is stable and safe.
Fifthly, the whole two-side limiting device is high in structure compactness and good in stability, the resistance to the bamboo chips during conveying is small, and the bamboo chips are aligned between two sides and operated more conveniently, quickly and accurately.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a simple limiting manner of two sides of a bamboo strip in the prior art.
Fig. 3 is a schematic view of the position structure of the base plate unit in the present invention.
FIG. 4 is a schematic view of the position structure of the tail end limiting belt unit and the front end limiting plate unit according to the present invention.
Fig. 5 is a schematic view of the position structure of the circular cylinder in the invention.
Fig. 6 is a schematic view of a position structure of the transition plate of the present invention.
In the drawings, the reference numerals denote the following components: the device comprises a conveying frame a, a conveying belt b, bamboo chips c, a rotation limiting plate d, a bamboo chip crossing region e, a bottom plate unit 1, a tail end limiting belt unit 2, a front end limiting plate unit 3, a transverse plate 101, a mounting hole 102, a base plate 201, a mounting column 202, a fixing column 203, a limiting annular belt 204, a fastening nut 205, a circular cylinder 206, a ball 207, a belt body groove 208, a pore plate 301, a rectangular plate 302, a transition plate 303, a fastening bolt 304, a plate body hole 209 and a threaded section 210.
Detailed Description
The following description is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention.
As shown in fig. 1-6, a two-side limiting device for conveying bamboo chips comprises two bottom plate units 1 which are arranged on a conveying frame a and are respectively positioned at two sides of a conveying belt b, a tail end limiting belt unit 2 which is inserted into the bottom plate units 1 and is used for limiting and fixing the left and right positions of a bamboo chip c when the bamboo chip c leaves the two-side limiting device, and a front end limiting plate unit 3 which is hinged to the tail end limiting belt unit 2 and is used for aligning the bamboo chip c in the middle.
As shown in fig. 2 in the prior art, when bamboo chips c with different lengths are limited and blocked by two sides and aligned in the center, although the rotating limiting plate d can rotate to a proper outlet width, the larger the outlet width is, the smaller the front-end limiting width is, which is easy to directly clamp on the front end of the rotating limiting plate d and directly clamp when facing the bamboo chips c with larger lengths.
Therefore, the two-side limiting device in this embodiment divides the rotating limiting plate d into two parts, so as to eliminate the fatal defect that the larger the outlet width is, the smaller the front-end limiting width is, and finally, to make:
when the first and longer bamboo chips c are conveyed, the two tail end limiting belt units 2 are properly far away from each other to ensure proper outlet width, and the two front end limiting plate units 3 are also properly far away from each other to ensure enough limiting width, so that the bamboo chips c are prevented from being directly clamped on the front end limiting plate units 3;
second, during the relatively short bamboo chip c was carried, two suitable being close to between the spacing unit 2 of tail end guarantees suitable export width, and two also suitable being close to between the front end limiting plate unit 3 guarantees to push to the spacing of bamboo chip, the action of aligning between two parties intervenes as early as possible, avoids taking place the bamboo chip and has not yet come the accident that the spacing unit 2 of tail end just directly dropped.
For example, the following steps are carried out: for example, the length of the bamboo chip c is 80cm, the width of the conveying belt b is 10cm, the minimum effective limit width between the two tail end limit belt units 2 is 82-84cm, the maximum effective limit width between the two front end limit plate units 3 is 102-104cm, that is, the maximum left-right deviation of the bamboo chip c is that one end of the bamboo chip is just erected on the conveying belt b and will not fall off, the deviation which is calculated to be the width of the conveying belt b of 10cm is fully counted on the left and the right, therefore, the bamboo chip c is in the range of 100cm of 80+10+10 ", and the surplus width of 2-4cm is added, that is, the width of the front end limit plate unit 3 in the range of 102-104cm is counted on the left and the right.
When the two tail end limiting belt units 2 rotate to approach, the two front end limiting plate units 3 also rotate to approach; when the two tail end limiting belt units 2 rotate away, the two front end limiting plate units 3 also rotate away.
In this embodiment, the maximum width between the two front end limiting plate units 3 cannot be too small, otherwise, the bamboo chips c are directly clamped at the ends of the front end limiting plate units 3, and at this time, the bamboo chips c fall off, and even all the following bamboo chips c are affected, so that the maximum width between the front end limiting plate units 3 needs to be correspondingly different according to the length of each batch of bamboo chips c.
In addition, although the maximum width between the front end limiting plate units 3 is large enough to perform the limiting and pushing operation of centering alignment on the deflected bamboo chips c in time, the problem occurs just above the maximum width, and the later the limiting and pushing operation is intervened and effective, the greater the risk that the bamboo chips c fall off, and after all, the conveyor belt b has a certain vibration, so that the front end limiting plate units 3 also need to be rotated and folded inwards to adjust, so as to ensure that the width of the inlet end and the outlet end of the whole two-side limiting device is proper.
The base plate unit 1 comprises a transverse plate 101 arranged on a conveying rack a and a mounting hole 102 arranged on the transverse plate 101 and used for inserting and mounting the tail end limiting belt unit 2.
In this embodiment, the position of the transverse plate 101 needs to be properly outward, i.e., away from the conveyor belt b, because the distance between the two mounting holes 102 limits the maximum allowable length of the bamboo chips c.
The tail end limiting belt unit 2 comprises a base plate 201 arranged on the upper surface of the transverse plate 101, a mounting column 202 arranged on the base plate 201 and inserted into the mounting hole 102 at the lower end, a fixing column 203 arranged on the upper surface of the base plate 201, a limiting annular belt 204 sleeved on the mounting column 202 and the fixing column 203, and a fastening nut 205 arranged on the mounting column 202 and used for clamping the lower surface of the transverse plate 101.
In this embodiment, the minimum distance between the tail-end-stop belt units 2 and the exit width of the stop devices on both sides refer to the minimum distance between the two left and right stop endless belts 204, i.e., the minimum distance is approximately located at the fixing post 203.
In addition, the left-right deviation degree of the bamboo chips c is mostly smaller, so the number of times of triggering and stopping the limiting is more for the tail end limiting belt unit 2 than for the front end limiting plate unit 3, so the annular belt 204 for limiting is introduced to ensure smaller stopping friction force, and the front end limiting plate unit 3 does not need a belt structure, thereby saving materials.
Finally, the minimum distance between the annular bands 204 for limiting, that is, the distance farthest from the front end limiting plate unit 3 side is used as an adjustment index, and the base plate 201 is rotated and then fixed by the fastening nut 205, so as to maintain the rotation angle of the entire rear end limiting band unit 2.
The tail end limiting belt unit 2 further comprises a circular cylinder 206, a ball 207 and a belt groove 208, wherein the circular cylinder 206 is sleeved on the mounting column 202 and the fixing column 203 respectively and used for sleeving and mounting the limiting annular belt 204, the ball 207 is arranged on the inner annular surface of the circular cylinder 206, and the belt groove 208 is arranged on the outer annular surface of the circular cylinder 206.
In this embodiment, the balls 207 are inward of the circular cylinder 206, and are used for reducing the resistance of the circular spacing belt 204 to moving up, and the reason for the movement is that the misaligned bamboo chips c push the circular spacing belt 204, so that the circular spacing belt 204 also needs to be tightened properly to ensure the effective centering operation of the bamboo chips c.
In addition, the belt groove 208 can ensure that the endless belt for limiting 204 is not easy to fall off the circular cylinder 206, and the endless belt for limiting 204 does not slide on the belt groove 208.
The front end limiting plate unit 3 includes an orifice plate 301 fitted over the mounting post 202, and a rectangular plate 302 provided on the orifice plate 301 and used for centrally pushing the bamboo chips c.
In this embodiment, the slightly deflected and misaligned bamboo chips c do not touch the rectangular plate 302, and are directly subjected to side edge spacing blocking and centering alignment by the spacing endless belt 204, while the bamboo chips c that are greatly deflected and do not fall are first centered by the rectangular plate 302 and then pushed to the middle by the spacing endless belt 204 for the second time.
Because the limiting action of the rectangular plate 302 is not triggered frequently, one plate can be directly arranged, sliding friction is directly adopted, and if a second annular belt is arranged, the cost is high and the benefit is not high.
The front end limiting plate unit 3 further includes a transition plate 303 in which one vertical side is provided on the rectangular plate 302 and the other vertical side is bent toward the annular limiting belt 204.
In this embodiment, the angle between the rectangular plate 302 and the endless belt for restraining 204, or the distance between the nearest sides, is uncertain, so that the bendable transition plate 303 is provided with a sufficient length to ensure that the largely deflected bamboo chips c stably slide from the rectangular plate 302 to the endless belt for restraining 204, which is already aligned in the center.
The number of the pore plates 301 is two, the pore plates are respectively arranged on the upper side and the lower side of the annular belt 204 for limiting, and fastening bolts 304 for clamping the mounting columns 202 are further arranged on the pore plates 301.
In this embodiment, the distance separating the two rectangular plates 302 from the side furthest is the initial insertion position of the bamboo chip c to be limited and centered, and it needs to be adjusted by rotating inward or outward to ensure that the limiting action is effective and inserted as early as possible, so that the rectangular plates 302 and the hole plate 301 need to be fixed after rotating, which is the function of the fastening bolt 304.
The base plate 201 is provided with a plate body hole 209 for inserting and fixedly mounting the mounting post 202.
In this embodiment, the mounting post 202 is fixedly connected to the base plate 201, so that the mounting post 202 needs to be stably clamped in the plate hole 209 to prohibit relative rotation.
The lower annular surface of the mounting post 202 is provided with a threaded section 210.
In this embodiment, the mounting hole 102 is a simple circular hole, so the length of the threaded section 210 is not too large, and it is sufficient to stably screw the fastening nut 205.
Finally, a row of protruding columns can be arranged on the conveying belt b and used for pushing the bamboo chips c forwards.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various modifications can be made within the knowledge of those skilled in the art without departing from the gist of the present invention. These are non-inventive modifications, which are intended to be protected by patent laws within the scope of the claims appended hereto.
Claims (10)
1. The utility model provides a both sides stop device for bamboo chip is carried which characterized in that: including setting up two bottom plate unit (1) that just are located conveyer belt (b) both sides respectively on carriage (a), peg graft and set up bottom plate unit (1) is last and be used for spacing fixed bamboo chip (c) to leave tail end spacing area unit (2) of position about during the stop device of both sides to and articulated the setting is in on tail end spacing area unit (2) and be used for in the front end spacing board unit (3) of aligning bamboo chip (c).
2. A two side stop device for bamboo chip is carried according to claim 1, characterized in that: when the two tail end limiting belt units (2) rotate to approach, the two front end limiting plate units (3) also rotate to approach; when the two tail end limiting belt units (2) rotate to be far away, the two front end limiting plate units (3) also rotate to be far away.
3. A two side stop device for bamboo chip is carried according to claim 1, characterized in that: the bottom plate unit (1) comprises a transverse plate (101) arranged on a conveying frame (a) and a mounting hole (102) arranged on the transverse plate (101) and used for inserting and mounting the tail end limiting belt unit (2).
4. A two side stop device for bamboo chip is carried according to claim 3, characterized in that: the tail end limiting belt unit (2) comprises a base plate (201) arranged on the upper surface of the transverse plate (101), a mounting column (202) arranged on the base plate (201) and with the lower end inserted into the mounting hole (102), a fixing column (203) arranged on the upper surface of the base plate (201), a limiting annular belt (204) sleeved on the mounting column (202) and the fixing column (203), and a fastening nut (205) arranged on the mounting column (202) and used for clamping the lower surface of the transverse plate (101).
5. A two side stop device for bamboo chip is carried according to claim 4, characterized in that: the tail end limiting belt unit (2) further comprises a circular cylinder body (206), balls (207) and a belt body groove (208), wherein the circular cylinder body (206) is sleeved on the mounting column (202) and the fixing column (203) respectively and used for sleeving and mounting the limiting annular belt (204), the balls (207) are arranged on the inner annular surface of the circular cylinder body (206), and the belt body groove (208) is arranged on the outer annular surface of the circular cylinder body (206).
6. A two side stop device for bamboo chip is carried according to claim 4, characterized in that: the front end limiting plate unit (3) comprises a hole plate (301) sleeved on the mounting column (202) and a rectangular plate (302) arranged on the hole plate (301) and used for pushing and squeezing bamboo chips (c) in the middle.
7. A two side stop device for bamboo chip is carried according to claim 6, characterized in that: the front end limiting plate unit (3) further comprises a transition plate (303) of which one vertical edge is arranged on the rectangular plate (302) and the other vertical edge is bent towards the limiting annular belt (204).
8. A two side stop device for bamboo chip is carried according to claim 6, characterized in that: the number of the pore plates (301) is two, the pore plates are respectively arranged on the upper side and the lower side of the annular belt (204) for limiting, and fastening bolts (304) used for clamping the mounting columns (202) are further arranged on the pore plates (301).
9. A two side stop device for bamboo chip is carried according to claim 4, characterized in that: and a plate body hole (209) for inserting and fixedly mounting the mounting column (202) is formed in the base plate (201).
10. A both sides stop device for bamboo chip is carried according to claim 4, characterized in that: and a threaded section (210) is arranged on the annular surface at the lower part of the mounting column (202).
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CN202210083504.9A CN114537991B (en) | 2022-01-25 | 2022-01-25 | Two-side limiting device for bamboo chip conveying |
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CN114537991B CN114537991B (en) | 2024-04-30 |
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CN214030496U (en) * | 2020-12-01 | 2021-08-24 | 南昌市鸿博电子科技有限公司 | High-precision positioning feeding device |
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