CN220810885U - Material differential separation device - Google Patents
Material differential separation device Download PDFInfo
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- CN220810885U CN220810885U CN202322206289.XU CN202322206289U CN220810885U CN 220810885 U CN220810885 U CN 220810885U CN 202322206289 U CN202322206289 U CN 202322206289U CN 220810885 U CN220810885 U CN 220810885U
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- conveying line
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- feeding bin
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- 239000000463 material Substances 0.000 title claims abstract description 91
- 238000000926 separation method Methods 0.000 title claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 230000005484 gravity Effects 0.000 claims abstract description 11
- 210000000078 claw Anatomy 0.000 claims description 4
- 238000005452 bending Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The invention discloses a material differential separation device which comprises a high-speed conveying line and a feeding bin, wherein a guide mechanism is arranged at one side of the feeding bin at the top of the high-speed conveying line, a feeding mechanism is arranged in the feeding bin, a low-speed conveying line is arranged at the bottom of the mechanism, the feeding mechanism comprises two blanking plates, and the blanking plates are fixedly connected with the inner wall of the feeding bin. The blanking plate of slope form can make the material fall the feed under the action of gravity, and the material of placing can be to low-speed transfer chain automatic replenishment and by the transmission in proper order to utilize the speed difference between two transfer chains to separate two materials around with, avoid the material to pile up and can't carry, set up and promote the subassembly and rotate two sets of gag levers in opposite directions, make the material on two blanking plates move down in turn and by the transmission under the action of gravity, and then carry out the material to divide and carry out the transmission work in proper order to the material of branch to a large amount of materials.
Description
Technical Field
The invention belongs to the technical field of sorting equipment, and particularly relates to a material differential separation device.
Background
Cube materials (such as a cube constructed by a connecting rod, articles with a cube external packing box, wood block raw materials and the like) are widely applied in production and life, a processing mode generally adopted in the industry mainly comprises robot grabbing, the robot intermittently grabs the cube materials and places the cube materials on a conveying line, and a plurality of cube materials are simultaneously conveyed and can be laminated and piled together at positions under a guide mechanism so as to be blocked and not conveyed.
Disclosure of Invention
Aiming at the problem that a plurality of cubic materials can be accumulated and cannot be transmitted when being transmitted simultaneously in the prior art, the invention provides the following technical scheme:
The material differential separation device comprises a high-speed conveying line and a feeding bin, wherein a guide mechanism is arranged at one side of the feeding bin at the top of the high-speed conveying line, a feeding mechanism is arranged in the feeding bin, a low-speed conveying line is arranged at the bottom of the mechanism, the feeding mechanism comprises two blanking plates, and the blanking plates are fixedly connected with the inner wall of the feeding bin;
the external mechanical claw is used for placing materials on blanking plates on two sides of a feeding bin in batches, the materials slide onto a low-speed conveying line under the action of gravity, the low-speed conveying line is used for conveying the materials onto a high-speed belt line and flowing along with the high-speed belt line, and the front material and the rear material are separated by utilizing the speed difference between the two conveying lines, so that the materials are prevented from being accumulated and cannot be conveyed.
As the optimization of the technical scheme, the blanking mechanism further comprises a mounting frame and two groups of limiting rods with different positions, a pushing assembly is arranged in the mounting frame and drives the two groups of limiting rods to rotate, and after the limiting rods move to be flush with the blanking plate, materials at corresponding positions slide onto a low-speed conveying line;
The pushing assembly drives the two groups of limiting rods with different positions to rotate, and one sides of the two limiting rods in the different groups release materials through the blanking plates, so that the materials of the two blanking plates alternately move and feed.
As the optimization of the technical scheme, the pushing assembly comprises a gear motor and two transmission chains, wherein two ends of each transmission chain are respectively and rotatably connected with a transmission wheel and an auxiliary wheel in an inserted mode, the transmission wheel is connected with a transmission gear through a belt, the two transmission gears are meshed, and one transmission gear is fixedly connected with the output end of the gear motor.
As the optimization of the technical scheme, a plurality of fixing holes are formed in the surface of the transmission chain at equal intervals, a group of a plurality of limiting rods are inserted into the middle of the limiting rods in a rotating mode, and one end of each central rod is in threaded sleeve connection with the corresponding fixing hole.
As the optimization of the technical scheme, through holes are formed in the surfaces of the two sides of the blanking plate, and the width of each through hole is larger than the diameter of the limiting rod.
As the optimization of the technical scheme, the guide mechanism consists of two bending baffles, and the material is pushed to be centered to the middle of the high-speed conveying line through the surfaces of the bending baffles.
The beneficial effects of the invention are as follows:
1. The inclined blanking plate can enable materials to slide down for feeding under the action of gravity, the placed materials can automatically supplement the low-speed conveying lines and are sequentially conveyed, and the front and rear materials are separated by utilizing the speed difference between the two conveying lines, so that the situation that the materials are accumulated and cannot be conveyed is avoided;
2. The pushing assembly is arranged to rotate the two groups of limiting rods in opposite directions, and the limiting rods in different groups alternately pass through the blanking plates due to different positions of the two groups of limiting rods, so that materials on the two blanking plates alternately move downwards under the action of gravity and are transmitted, and then a large amount of materials are separated and the separated materials are sequentially transmitted, so that the mutual influence of the materials is avoided and the transmission work cannot be performed;
3. the position of the limiting rod can be adjusted through the installation positions of the central rod and the fixing holes, so that the limiting rod is matched with materials with different sizes for feeding.
Drawings
FIG. 1 is a schematic view showing the overall structure of an embodiment;
FIG. 2 is a view showing the internal construction of a feed bin in the embodiment;
FIG. 3 shows a front view of the feed mechanism in an embodiment;
Fig. 4 shows a front view of the push assembly in an embodiment.
In the figure: 11. a high-speed conveying line; 12. a feed bin; 13. a guide mechanism; 21. a low speed conveyor line; 22. a blanking plate; 23. a mounting frame; 24. a limit rod; 31. a speed reducing motor; 32. a drive chain; 33. a driving wheel; 34. an auxiliary wheel; 35. a belt; 36. a transmission gear; 41. a fixing hole; 42. a central rod; 51. and a through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments.
In fig. 1-3, a material differential separation device comprises a high-speed conveying line 11 and a feeding bin 12, wherein a guide mechanism 13 is arranged at one side of the feeding bin 12 at the top of the high-speed conveying line 11, a feeding mechanism is arranged in the feeding bin 12, a low-speed conveying line 21 is arranged at the bottom of the mechanism, the feeding mechanism comprises two blanking plates 22, and the blanking plates 22 are fixedly connected with the inner wall of the feeding bin 12;
The external mechanical claw places the material in batches on the blanking plates 22 on two sides of the feeding bin 12, the material slides onto the low-speed conveying line 21 under the action of gravity, the low-speed conveying line 21 conveys the material onto the high-speed belt 35 line and flows away along with the high-speed belt 35 line, and the front material and the rear material are separated by utilizing the speed difference between the two conveying lines, so that the phenomenon that the materials are accumulated and cannot be conveyed is avoided.
The outside gripper is in batches placed the cube material on blanking plate 22, because blanking plate 22 is the slope form setting, and the material is along blanking plate 22 domatic landing under gravity, and low-speed transfer chain 21 carries the material that falls, removes with being faster than the former speed after the material falls high-speed belt 35 line, separates two materials around utilizing the speed difference between two transfer chains, and the accumulation situation can not appear in the material.
The blanking plate 22 of slope form can make the material slide down the feed under the action of gravity, and the material of placing can be to low-speed transfer chain 21 automatic replenishment and by the transmission in proper order to utilize the speed difference between two transfer chains to separate two materials around with, avoid the material to pile up and can't carry.
In fig. 2-4, the blanking mechanism further includes a mounting frame 23 and two sets of stop bars 24 with different positions, a pushing assembly is disposed in the mounting frame 23, the pushing assembly drives the two sets of stop bars 24 to rotate, and after the stop bars 24 move to be flush with the blanking plate 22, materials at corresponding positions slide onto the low-speed conveying line 21;
The pushing assembly drives the two groups of limiting rods 24 with different positions to rotate, and one sides of the two limiting rods 24 in the different groups release materials through the positions of the blanking plates 22, so that the materials of the two blanking plates 22 alternately move and feed.
The pushing assembly comprises a gear motor 31 and two transmission chains 32, wherein a transmission wheel 33 and an auxiliary wheel 34 are respectively inserted at two ends of each transmission chain 32 in a rotating mode, the transmission wheel 33 is connected with a transmission gear 36 through a belt 35, the two transmission gears 36 are meshed, and one transmission gear 36 is fixedly connected with the output end of the gear motor 31.
When the external mechanical claw is used for placing materials in batches, a small part of the materials are directly positioned between the two limiting rods 24, a large part of the materials and the limiting rods 24 fall between the two limiting rods 24 along the surfaces of the limiting rods 24, under the action of gravity, the materials between the two limiting rods 24 are automatically tidy, then the gear motor 31 is started to drive the transmission gear 36 to rotate, the other transmission gear 36 reversely rotates along with the rotation, the transmission gear 36 rotates to drive the transmission wheel 33 to rotate through the belt 35, the transmission chain 32 rotates along with the rotation of the transmission gear 36 under the assistance of the auxiliary wheel 34 and drives all the limiting rods 24 in the same group to rotate, the materials move downwards along the surfaces of the blanking plates 22 along with the rotation of the two transmission chains 32, and the materials on the blanking plates 22 on two sides enter the top of the low-speed conveying line 21 in sequence and are conveyed away due to the staggered arrangement between the two groups of limiting rods 24.
The pushing assembly is arranged to rotate the two groups of limiting rods 24 in opposite directions, and the limiting rods 24 in different groups alternately pass through the blanking plates 22 due to different positions of the two groups of limiting rods 24, so that materials on the two blanking plates 22 alternately move downwards under the action of gravity and are conveyed, and then a large amount of materials are separated and conveyed in sequence, and the materials are prevented from affecting each other and cannot be conveyed.
In fig. 4, the surface of the driving chain 32 is equidistantly provided with a plurality of fixing holes 41, the middle part of a group of a plurality of limiting rods 24 is rotatably inserted with a central rod 42, and one end of the central rod 42 is in threaded sleeve connection with the corresponding fixing hole 41.
The center rod 42 is fixed with the fixing hole 41 in a threaded manner, so that the limiting rod 24 is fixed on the surface of the transmission chain 32, the limiting rod 24 can rotate on the surface of the center rod 42, friction between the limiting rod 24 and the material can be avoided when the material is placed, the position of the limiting rod 24 can be adjusted through the installation position of the center rod 42 and the fixing hole 41, and the limiting rod 24 is matched with materials with different sizes for feeding.
In fig. 3, through holes 51 are formed on the two side surfaces of the blanking plate 22, and the width of the through holes 51 is larger than the diameter of the limiting rod 24.
The through holes 51 avoid blocking the moving path of the limiting rod 24, and after the limiting rod 24 moves to be flush with the surface of the blanking plate 22, the limiting rod 24 fills the bottom through holes 51 of the blanking plate 22, so that the normal sliding of materials is not affected.
In fig. 1, the guiding mechanism 13 is composed of two bending baffles, and the material is pushed to be centered to the middle of the high-speed conveying line 11 through the surfaces of the bending baffles.
When the material passes through the guide mechanism 13, if the material is not positioned in the middle of the high-speed conveying line 11, the surface of the material is contacted with the surface of the bending baffle, and the bending baffle blocks the moving material to move towards the middle of the high-speed conveying line 11.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting.
Claims (6)
1. The material differential separation device comprises a high-speed conveying line (11) and a feeding bin (12), wherein a guide mechanism (13) is arranged at one side of the feeding bin (12) at the top of the high-speed conveying line (11), and the material differential separation device is characterized in that a feeding mechanism is arranged in the feeding bin (12), a low-speed conveying line (21) is arranged at the bottom of the mechanism, the feeding mechanism comprises two blanking plates (22), and the blanking plates (22) are fixedly connected with the inner wall of the feeding bin (12);
The external mechanical claw is used for placing materials on blanking plates (22) on two sides of a feeding bin (12) in batches, the materials slide onto a low-speed conveying line (21) under the action of gravity, the low-speed conveying line (21) is used for conveying the materials onto a high-speed belt (35) line and flowing away along with the high-speed belt (35), and the front and rear materials are separated by utilizing the speed difference between the two conveying lines, so that the materials are prevented from being accumulated and cannot be conveyed.
2. The material differential separating device according to claim 1, wherein the feeding mechanism further comprises a mounting frame (23) and two groups of limiting rods (24) with different positions, a pushing assembly is arranged in the mounting frame (23), the pushing assembly drives the two groups of limiting rods (24) to rotate, and after the limiting rods (24) move to be flush with the blanking plate (22), materials at corresponding positions slide onto the low-speed conveying line (21);
the pushing assembly drives two groups of limiting rods (24) with different positions to rotate, and one sides of the two limiting rods (24) in the different groups release materials through the positions of the blanking plates (22) so that the materials of the two blanking plates (22) alternately move and feed.
3. The material differential separating device according to claim 2, wherein the pushing assembly comprises a gear motor (31) and two transmission chains (32), two ends of each transmission chain (32) are respectively connected with a transmission wheel (33) and an auxiliary wheel (34) in a rotating manner, the transmission wheels (33) are connected with transmission gears (36) through belts (35), the two transmission gears (36) are meshed, and one transmission gear (36) is fixedly connected with the output end of the gear motor (31).
4. A material differential separating device according to claim 3, wherein a plurality of fixing holes (41) are formed in the surface of the transmission chain (32) at equal intervals, a plurality of central rods (42) are rotatably inserted in the middle of the limiting rods (24), and one ends of the central rods (42) are in threaded sleeve connection with the corresponding fixing holes (41).
5. The material differential separating device according to claim 2, wherein through holes (51) are formed in the surfaces of two sides of the blanking plate (22), and the width of each through hole (51) is larger than the diameter of the limiting rod (24).
6. The material differential separating device according to claim 1, characterized in that the guiding mechanism (13) consists of two bent baffles, and the material is pushed to be centered to the middle of the high-speed conveying line (11) through the surfaces of the bent baffles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322206289.XU CN220810885U (en) | 2023-08-16 | 2023-08-16 | Material differential separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322206289.XU CN220810885U (en) | 2023-08-16 | 2023-08-16 | Material differential separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220810885U true CN220810885U (en) | 2024-04-19 |
Family
ID=90675996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322206289.XU Active CN220810885U (en) | 2023-08-16 | 2023-08-16 | Material differential separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220810885U (en) |
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2023
- 2023-08-16 CN CN202322206289.XU patent/CN220810885U/en active Active
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