CN110181607B - Automatic log discharging device - Google Patents
Automatic log discharging device Download PDFInfo
- Publication number
- CN110181607B CN110181607B CN201910624782.9A CN201910624782A CN110181607B CN 110181607 B CN110181607 B CN 110181607B CN 201910624782 A CN201910624782 A CN 201910624782A CN 110181607 B CN110181607 B CN 110181607B
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- Prior art keywords
- baffle
- roller conveyor
- frame
- feeding
- electric saw
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- 238000007599 discharging Methods 0.000 title claims description 28
- 238000005520 cutting process Methods 0.000 claims abstract description 32
- 239000000428 dust Substances 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 230000003028 elevating effect Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
- B27B31/003—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines with rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G3/00—Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L5/00—Manufacture of veneer ; Preparatory processing therefor
- B27L5/02—Cutting strips from a rotating trunk or piece; Veneer lathes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Sawing (AREA)
Abstract
The invention discloses an automatic log blanking device which comprises a feeding device, a conveying device and a cutting device, wherein the feeding device is used for feeding logs; the feeding device comprises a feeding hopper (1) and a rotary cutter (2), wherein the feeding hopper (1) is connected with the rotary cutter (2); two sides of a belt conveyor (3) of the conveying device are provided with a first baffle (4), the discharge end of a roller conveyor (5) is provided with a third baffle (10), and two ends of the third baffle (10) are connected with a frame; the cutting device comprises an electric saw (7) and a lifting device (9), and the lifting device (9) can move the electric saw (7) up and down. The device can cut and process a plurality of logs simultaneously, integrates multiple functions into a whole in the whole blanking process, saves the manual blanking process by machine automation during use, is convenient and quick, is simple to operate, and can realize large-scale wood processing. Meanwhile, the technical problems that the existing equipment is single in function and low in processing efficiency, and processing orders of large wood processing enterprises cannot be met are solved.
Description
Technical Field
The invention discloses an automatic log discharging device, and belongs to the technical field of wood processing.
Background
The blanking machine is a processing and cutting tool which needs to be kept in schedule processing of wood processing enterprises, and the existing wood processing equipment on the market generally adopts a circular sawing machine and a band sawing machine. The equipment has single function and low processing efficiency, and cannot meet the processing order of a large wood processing enterprise. The current patterns of the feeding and discharging machines in the market are various, but most of the patterns are designed in an attractive manner, so that the feeding and discharging machines can only cut and break the materials during feeding and discharging, and other efficient and accurate functions are not added to the feeding and discharging machines.
Disclosure of Invention
The invention aims to solve the technical problems that the existing equipment has single function and low processing efficiency, and can not meet the processing order of a large wood processing enterprise.
The technical scheme adopted for solving the technical problems is as follows: the log automatic blanking device comprises a feeding device, a conveying device and a cutting device;
the feeding device comprises a feeding hopper and a rotary cutter, wherein the feeding hopper is square funnel-shaped, the discharging port is of a strip-shaped structure, and the discharging port of the feeding hopper is connected with the feeding port of the rotary cutter;
the conveying device comprises a belt conveyor and a roller conveyor which are sequentially arranged in sequence, wherein the feeding end of the belt conveyor is positioned below the outlet of the rotary cutter, the discharging end of the belt conveyor and the feeding end of the roller conveyor are arranged at intervals, the two sides of a frame of the belt conveyor are provided with a first baffle, the upper part of the discharging end of the roller conveyor is provided with a third baffle, the three length directions of the third baffle are perpendicular to the running direction of the roller conveyor, and the two ends of the third baffle are connected with the two sides of the frame of the roller conveyor;
the cutting device comprises an electric saw and a lifting device, the electric saw can be vertically arranged above the roller conveyor by the lifting device, and the electric saw can move up and down by the lifting device.
Wherein, in above-mentioned device elevating gear be the lift hydraulic stem that two symmetries set up, the lower extreme of cylinder body is connected with wheel roller conveyor both sides frame is perpendicular, and the body of rod outer end is connected with the electric saw both sides respectively.
The device further comprises an electric saw sliding device, sliding rails are arranged on two sides of the roller conveyor frame, the electric saw sliding device is respectively arranged at the lower end of the lifting device and is in sliding connection with the sliding rails, and the electric saw sliding device can fix the lifting device at any position on the sliding rails.
The device further comprises a dust collection device, the dust collection device comprises a dust collection cover and a dust collector, the open end of the dust collection cover is connected with a frame below a roller of the roller conveyor in a sealing mode, and the open end of the dust collection cover is connected with an inlet of the dust collector.
The device further comprises second baffles symmetrically arranged on two sides of the frame of the roller conveyor, any second baffle is fixedly connected with the frame, the other second baffle is movably connected with the frame, and the distance between the two second baffles is adjustable.
Further, the device further comprises at least one adjusting hydraulic rod, the moving direction of the telescopic rod of the adjusting hydraulic rod is perpendicular to the running direction of the roller conveyor, the cylinder body of the adjusting hydraulic rod is connected with the frame, and the extending rod end is connected with a movable baffle II.
Wherein, in the above-mentioned device feed hopper lower extreme discharge gate department is provided with electric baffle, and the feed hopper passes through electric baffle and realizes the switching of discharge gate, and is provided with vibrating motor on the feed hopper outer wall.
Wherein, in the device, the outlet of the rotary cutter lower end rotary-cut discharging pipe faces to one side wall of the baffle plate on one side of the belt conveyor.
Wherein, in the device, an inductor is arranged on the side wall of the baffle three-way belt conveyor, and the inductor is electrically connected with the electric saw 7.
Wherein, in above-mentioned device baffle three one end is electronic articulated with wheel roller conveyer frame one side, is provided with the fixture block of taking U-shaped open-ended in the opposite side frame, rotates baffle three and can make it keep away from the articulated end card and go into in the fixture block.
The beneficial effects of the invention are as follows: the device can cut logs into ideal shapes and then cut and cut materials at the same time with high efficiency. The whole blanking process integrates multiple functions, and the machine is automated during use, so that the manual blanking process is omitted, the operation is convenient and quick, and the operation is simple. The log feeding hopper is structurally arranged, and the wood can continuously enter the rotary cutter in the process of automatic wood discharging through the vibrating motor, so that the processing efficiency of the wood is ensured, and the production efficiency is improved. Meanwhile, the numerical control operation electric saw can cut movably to achieve the aim of accelerating cutting efficiency, and the dust collection port is further formed in the bottom of the roller conveyor and connected with a dust collector through the dust collection cover, so that dust pollution is reduced, and the environment is protected.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic rear view of a portion of the structure of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the structure of the feed hopper of the present invention;
FIG. 4 is a schematic view of the bottom construction of the roller conveyor of the present invention;
FIG. 5 is a schematic view of a latch according to the present invention;
marked in the figure as: the automatic feeding device comprises a feeding hopper 1, a rotary cutter 2, a fixed support 21, a rotary cutting discharging pipe 22, a belt conveyor 3, a baffle 1, a roller conveyor 5, a baffle two, a saw 7, a slide rail 8, a lifting device 9, a baffle three, a clamping block 11, a dust hood 12, a vibrating motor 14, an electric baffle 15 and an adjusting hydraulic rod 16.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the log automatic blanking device comprises a feeding device, a conveying device and a cutting device;
the feeding device comprises a feeding hopper 1 and a rotary cutter 2, wherein the feeding hopper 1 is square funnel-shaped, the discharging hole is of a strip-shaped structure, and the discharging hole of the feeding hopper 1 is connected with the feeding hole of the rotary cutter 2;
the conveying device comprises a belt conveyor 3 and a roller conveyor 5 which are sequentially arranged in sequence, wherein the feeding end of the belt conveyor 3 is positioned below the outlet of the rotary cutter 2, the discharging end of the belt conveyor 3 and the feeding end of the roller conveyor 5 are arranged at intervals, a first baffle 4 is arranged on two sides of a frame of the belt conveyor 3, a third baffle 10 is arranged above the discharging end of the roller conveyor 5, the length direction of the third baffle 10 is perpendicular to the running direction of the roller conveyor 5, and two ends of the third baffle are connected with two sides of the frame of the roller conveyor 5;
the cutting device comprises a power saw 7 and a lifting device 9, wherein the lifting device 9 can vertically arrange the power saw 7 above the roller conveyor 5, and the power saw 7 can move up and down through the lifting device 9. It can be understood by those skilled in the art that the device can realize the cutting processing of logs through the device, thereby meeting the demands of people. Specifically through feeder hopper 1 feeding, for guaranteeing the whereabouts of log, this device preferably feeder hopper 1 is square funnel structure, and the export is rectangular shape structure, rethread peeler 2 cuts log into the log of certain diameter, but the preferential peeler 2 passes through fixed bolster 21 to be fixed in the top of band conveyer 3 feed end for the rotary-cut discharging pipe 22 of peeler 2 lower extreme is located the top of band conveyer 3's conveyer belt, and the log falls on the conveyer belt of band conveyer 3 in the below and sends it to the cylinder of roller conveyer 5, in order to prevent log roll off, this device preferably sets up baffle one 4 in band conveyer 3's frame both sides. Meanwhile, in actual operation, the number of logs can be properly adjusted according to the width of the conveying belt, namely, the conveying belt is started to transport after a plurality of logs are arranged side by side. The existing roller conveyor 5 adopts chain transmission to drive a roller to rotate so as to realize the purpose of transporting logs, and a baffle plate III 10 is arranged at the discharge end of the roller conveyor 5 and used for keeping the end faces of the logs coplanar, meanwhile, a manual or adjusting device can be adopted to keep the logs on the roller conveyor 5 closely and in parallel with the running direction of the roller conveyor 5, and meanwhile, one end face of the log is tightly attached to the side wall of the baffle plate III 10, so that the cutting device is convenient for cutting. The electric saw 7 of this device is connected with the frame of round roller conveyer 5 through elevating gear 9 for electric saw 7 accessible elevating gear 9 reciprocates, thereby realizes the cutting to log length, but elevating gear 9 and frame sliding connection can be prefered, makes the cutting length of log accessible remove elevating gear 9 realize. Specifically, firstly, the rotary cutting machine 2 is started, one log is put into the feed hopper 1 along the length direction of the feed hopper 1, the log falls into the rotary cutting machine 2 under the action of self gravity, the rotary cutting machine 2 processes the log into logs with certain specification and size, the logs freely fall onto the belt conveyor 3, a plurality of logs can be arranged on the belt conveyor simultaneously due to the influence of the width of the belt conveyor and the baffle plates 4 on the two sides, after a certain number of logs are reached, the belt conveyor 3 is started to convey the logs onto the roller conveyor 5, the roller conveyor is constructed to convey the logs to the discharge end, the end faces of the logs are completely attached to the side walls of the baffle plates three 10, in the process, the logs can be abutted by manual and mechanical adjustment, and the end faces are completely attached to the side walls of the baffle plates three 10, namely, the length direction of the logs is parallel to the running direction of the roller conveyor 5. And then starting the electric saw 7, enabling a saw blade of the electric saw 7 to be in contact with the log through the lifting device 9 and cutting the log, and realizing the sectional cutting of the log on the roller by moving the lifting device 9 or removing the cut log to obtain the log with the required size.
Preferably, in the above device, the lifting device 9 is a lifting hydraulic rod which is symmetrically arranged, the lower end of the cylinder body is vertically connected with the frames at two sides of the roller conveyor 5, and the outer ends of the rod bodies are respectively connected with two sides of the electric saw 7. It will be appreciated by those skilled in the art that the present apparatus is merely preferably a lifting device 9 that is a lifting hydraulic lever by which the up and down movement of the power saw 7 is achieved.
Preferably, the device further comprises a saw sliding device, sliding rails 8 are arranged on two sides of the frame of the roller conveyor 5, the saw sliding device is respectively arranged at the lower end of the lifting device 9 and is in sliding connection with the sliding rails 8, and the saw sliding device can fix the lifting device 9 at any position on the sliding rails 8. It will be appreciated by those skilled in the art that in order to facilitate movement of the lifting device 9, the device preferably has slide rails 8 on both sides of the frame of the roller conveyor 5, the lower end of the lifting device 9 is connected to a saw sliding device, the saw sliding device can be slidably connected to the slide rails 8, and the saw sliding device can fix the lifting device 9 at any position on the slide rails 8. The electric saw sliding device can be practically formed by adopting a sliding block and a locking piece, the electric saw 7 can slide left and right along the sliding rail 8 through the sliding block and the sliding rail 8, the lifting device 9 is fixed on the sliding rail 8 through the locking piece according to the cutting length, the fixed-length cutting is realized, the locking piece can be preferably in a caliper structure, and the locking piece is interlocked with a controller of the hollow table.
Preferably, the device further comprises a dust collection device, the dust collection device comprises a dust collection cover 12 and a dust collector, the open end of the dust collection cover 12 is in sealing connection with a frame below a roller of the roller conveyor 5, and the open end is connected with an inlet of the dust collector. Those skilled in the art will appreciate that the in-situ processing environment is harsh because the chips produced during the cutting process can drift around. The device is preferably provided with a dust collection device, and particularly a dust collection cover 12 of the dust collection device is arranged at the lower side of the roller conveyor 5 and is connected with a frame, and meanwhile, the open end face of the dust collection cover 12 is attached to the frame, so that wood dust can be completely sucked into a dust collector communicated with the dust collection cover 12 through the dust collection cover 12.
Preferably, the device further comprises second baffle plates 6 symmetrically arranged on two sides of the frame of the roller conveyor 5, any second baffle plate 6 is fixedly connected with the frame, the other second baffle plate 6 is movably connected with the frame, and the interval between the two second baffle plates 6 is adjustable. It can be understood by those skilled in the art that, in order to facilitate the alignment of logs, the device is preferably provided with two baffles 6 symmetrically on two sides of the frame of the roller conveyor 5, wherein any one baffle 6 is fixedly connected with the frame, the other baffle 6 is movably connected with the frame, and the interval between the two baffles 6 is adjustable. The second baffle 6 is moved to clamp the log, the log is conveyed through friction force between the roller and the log, vertical and horizontal positioning is realized, and cutting precision is guaranteed.
Preferably, the device further comprises at least one adjusting hydraulic rod 16, the moving direction of the telescopic rod of the adjusting hydraulic rod 16 is perpendicular to the moving direction of the roller conveyor 5, the cylinder body of the adjusting hydraulic rod 16 is connected with the frame, and the extending rod end is connected with the movable baffle II 6. It can be understood by those skilled in the art that the device is only preferably realized by adjusting the hydraulic rod 16 to adjust the distance between the two baffles two 6, specifically, at least one hydraulic rod 16 is arranged below the roller at intervals, the movement direction of the telescopic rod of the hydraulic rod 16 is ensured to be perpendicular to the running direction of the roller conveyor 5, the cylinder body of the hydraulic rod 16 is connected with the frame, and the extending rod end is connected with the movable baffle two 6.
Preferably, in the above device, an electric baffle 15 is disposed at a discharge port at the lower end of the feed hopper 1, the feed hopper 1 is opened and closed by the electric baffle 15, and a vibration motor 14 is disposed on the outer wall of the feed hopper 1. It can be understood by those skilled in the art that in order to realize continuous feeding, the device preferably is provided with an electric baffle 15 at the discharge port at the lower end of the feeding hopper 1, the feeding hopper 1 realizes the opening and closing of the discharge port through the electric baffle 15, and meanwhile, the vibrating motor 14 is arranged on the outer wall of the feeding hopper 1, so that log is ensured to fall down in sequence.
Preferably, in the above device, the outlet of the rotary cutting discharging pipe 22 at the lower end of the rotary cutting machine 2 faces to the side wall of the baffle plate 4 at one side of the belt conveyor 3. It can be appreciated by those skilled in the art that in order to prevent the log from being accumulated on the conveyor belt below the discharge port of the rotary cutter 2, the device preferably has the outlet of the rotary-cut discharging pipe 22 at the lower end of the rotary cutter 2 facing the side wall of the baffle one 4 on one side of the belt conveyor 3, so that the log contacts with the side wall of the baffle one 4 on one side along the inclined rotary-cut discharging pipe 22 under the action of gravity and bounces onto the conveyor belt, thus not only reducing the direct impact of multiple conveyor belts, but also ensuring that the log rolls from one baffle one 4 to the other baffle one 4 on the other side near the outlet side of the rotary cutter 2, and avoiding the log accumulation.
Preferably, in the above device, an inductor is disposed on a side wall of the third baffle 10 facing the belt conveyor 3, and the inductor is electrically connected with the electric saw 7. It can be understood by those skilled in the art that, in order to ensure the accuracy of cutting, the device is preferably provided with an inductor on the sidewall of the baffle three 10 towards the belt conveyor 3 to detect the fitting condition of the log end face and the sidewall of the baffle three 10, and meanwhile, the inductor is electrically connected with the electric saw 7, so that the electric saw 7 can work only after ensuring that all logs are completely fitted with the sidewall of the baffle three 10, and the cutting accuracy in the cutting process can be ensured by the arrangement, so that the two end faces of the cut log can be arranged in parallel.
Preferably, in the above device, one end of the third baffle 10 is electrically hinged to one side of the frame of the roller conveyor 5, a clamping block 11 with a U-shaped structure is arranged on the frame of the other side, and the third baffle 10 can be clamped into the clamping block 11 away from the hinged end by rotating. It will be appreciated by those skilled in the art that in order to facilitate the removal of cut logs, the device preferably has one end of a third baffle 10 disposed at the discharge end of the roller conveyor 5 electrically hinged to one side of the frame of the roller conveyor 5, and a clamping block 11 of a U-shaped structure disposed on the other side of the frame, and the third baffle 10 is rotated to be able to be clamped into the clamping block 11 away from the hinged end. By rotating the baffle III 10 at the hinged end, cut logs can slide out of the roller under the action of the roller conveyor 5, and the aim of automatic discharging is fulfilled. It may be preferable that the hinged end of the third baffle 10 is electrically controlled with the frame, i.e. the electric hinge described herein, by means of a micro-motor to effect rotation of the third baffle 10.
Claims (8)
1. Automatic unloader of log, its characterized in that: comprises a feeding device, a conveying device and a cutting device;
the feeding device comprises a feeding hopper (1) and a rotary cutter (2), wherein the feeding hopper (1) is square funnel-shaped, the discharging hole is of a strip-shaped structure, and the discharging hole of the feeding hopper (1) is connected with the feeding hole of the rotary cutter (2);
the conveying device comprises a belt conveyor (3) and a roller conveyor (5) which are sequentially arranged in sequence, wherein the feeding end of the belt conveyor (3) is positioned below the outlet of the rotary cutter (2), the discharging end of the belt conveyor (3) and the feeding end of the roller conveyor (5) are arranged at intervals, baffle I (4) are arranged on two sides of a frame of the belt conveyor (3), baffle III (10) is arranged above the discharging end of the roller conveyor (5), the length direction of the baffle III (10) is perpendicular to the running direction of the roller conveyor (5), and two ends of the baffle III are connected with two sides of the frame of the roller conveyor (5);
the cutting device comprises an electric saw (7) and a lifting device (9), wherein the lifting device (9) can vertically arrange the electric saw (7) above the roller conveyor (5), and the electric saw (7) can move up and down through the lifting device (9); the lifting device (9) is a lifting hydraulic rod which is symmetrically arranged, the lower end of the cylinder body is vertically connected with the racks at the two sides of the roller conveyor (5), and the outer end of the rod body is respectively connected with the two sides of the electric saw (7); the electric saw sliding device is characterized by further comprising an electric saw sliding device, sliding rails (8) are arranged on two sides of the frame of the roller conveyor (5), the electric saw sliding device is respectively arranged at the lower ends of the lifting devices (9) and is in sliding connection with the sliding rails (8), and the electric saw sliding device can fix the lifting devices (9) at any position on the sliding rails (8).
2. The automatic log blanking apparatus of claim 1, wherein: the dust collection device comprises a dust collection cover (12) and a dust collector, wherein the open end of the dust collection cover (12) is in sealing connection with a frame below a roller of a roller conveyor (5) of the roller conveyor (5), and the open end of the dust collection cover is connected with an inlet of the dust collector.
3. The automatic log blanking apparatus of claim 1, wherein: the two baffles (6) are symmetrically arranged on two sides of the frame of the roller conveyor (5), any baffle (6) is fixedly connected with the frame, the other baffle (6) is movably connected with the frame, and the interval between the two baffles (6) is adjustable.
4. A log automatic blanking apparatus according to claim 3, wherein: the hydraulic cylinder also comprises at least one adjusting hydraulic rod (16), the moving direction of the telescopic rod of the adjusting hydraulic rod (16) is vertical to the moving direction of the roller conveyor (5), the cylinder body of the adjusting hydraulic rod (16) is connected with the frame, and the extending rod end is connected with a movable baffle II (6).
5. The automatic log blanking apparatus of claim 1, wherein: the utility model discloses a vibrating motor, including feeder hopper (1), motor baffle (15) are provided with in feeder hopper (1) lower extreme discharge gate department, and the switching of discharge gate is realized through motor baffle (15) in feeder hopper (1), and is provided with vibrating motor (14) on feeder hopper (1) outer wall.
6. The automatic log blanking apparatus of claim 1, wherein: the outlet of the rotary cutting discharging pipe (22) at the lower end of the rotary cutting machine (2) faces to the side wall of the baffle I (4) at one side of the belt conveyor (3).
7. The automatic log blanking apparatus of claim 1, wherein: and an inductor is arranged on the side wall of the baffle III (10) facing the belt conveyor (3), and the inductor is electrically connected with the electric saw (7).
8. The automatic log blanking apparatus of claim 1, wherein: one end of the baffle III (10) is electrically hinged with one side of a frame of the roller conveyor (5), a clamping block (11) with a U-shaped structure is arranged on the frame of the other side, and the baffle III (10) can be clamped into the clamping block (11) far away from the hinged end by rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624782.9A CN110181607B (en) | 2019-07-11 | 2019-07-11 | Automatic log discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624782.9A CN110181607B (en) | 2019-07-11 | 2019-07-11 | Automatic log discharging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110181607A CN110181607A (en) | 2019-08-30 |
| CN110181607B true CN110181607B (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910624782.9A Active CN110181607B (en) | 2019-07-11 | 2019-07-11 | Automatic log discharging device |
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| Country | Link |
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| CN (1) | CN110181607B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414319A (en) * | 2021-03-04 | 2021-09-21 | 山东中信华安建设集团有限公司 | Reinforcing bar that building engineering used cuts device |
| CN113500663B (en) * | 2021-08-20 | 2022-05-10 | 蔡明君 | Log piece distance cutting equipment |
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| CN110181607A (en) | 2019-08-30 |
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