CN115724071A - Core tube reason material mechanism - Google Patents
Core tube reason material mechanism Download PDFInfo
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- CN115724071A CN115724071A CN202110997714.4A CN202110997714A CN115724071A CN 115724071 A CN115724071 A CN 115724071A CN 202110997714 A CN202110997714 A CN 202110997714A CN 115724071 A CN115724071 A CN 115724071A
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Abstract
The invention discloses a core managing mechanism, which comprises a plurality of groups of pushing assemblies, wherein each pushing assembly comprises a fixing plate and a push plate; the push plates are arranged on the lifting plate, and the push plates and the fixed plates are alternately arranged; when the lifting plate rises to a feeding station, the top end of the push plate is not lower than the same layer of fixed plate, and when the lifting plate falls to a receiving station, the top end of the push plate is not higher than the lower layer of fixed plate; the screening part is arranged at the top of the push plate of the top layer pushing assembly and comprises a base and supporting ribs vertically arranged on the base, the supporting ribs are transversely and uniformly arranged on the base, the fixed plate and the supporting ribs or the fixed plate, the upper end face of the base and the supporting ribs can support the tube cores in a transverse horizontal state and cannot support the tube cores in a vertical state and the tube cores in a longitudinal horizontal state, and therefore the tube cores sent out by the top layer pushing assembly only have the tube cores in the transverse horizontal state, the tube cores are uniform in state, automatic material arrangement is achieved, and labor cost is saved.
Description
Technical Field
The invention relates to a pipe core arranging mechanism.
Background
The paper tube core is mainly used for winding spandex and processing adhesive tapes and the like, the paper tube core has two specifications, short and long, the height of the long is twice that of the short, the height of the long tube core is 115mm, the outer diameter of the long tube core is 84mm, the existing material arranging mechanism pushes the paper tube to the conveying belt through the inclined pushing component, the conveying channel is only used for the vertical short paper tube core to pass through, and the horizontal paper tube core is higher than the conveying channel, so that the horizontal paper tube core is removed, and the paper tube core entering the conveying channel is the vertical paper tube core.
Disclosure of Invention
In view of the technical problems in the background art, the technical problem to be solved by the invention is to provide a die sorting machine for sorting long dies
In order to solve the technical problems, the invention adopts the following technical scheme: this kind of core reason material mechanism, its characterized in that: comprises a plurality of groups of pushing components, which are divided into a top layer pushing component and a lower layer pushing component, wherein the pushing components are arranged obliquely and comprise
The fixed plates are arranged on the rack and are arranged in a step shape;
the push plates are arranged on the lifting plate which moves up and down in an inclined manner and are arranged in a step shape, and the push plates and the fixed plate are alternately arranged;
when the lifting plate rises to a feeding station, the top end of the push plate is not lower than the same-layer fixed plate, and when the lifting plate descends to a receiving station, the top end of the push plate is not higher than the lower-layer fixed plate;
the top of the push plate of the top layer pushing assembly is provided with a screening part, the screening part comprises a base and support ribs vertically arranged on the base, the support ribs are transversely and uniformly arranged on the base, and the fixed plate and the support ribs or the fixed plate and the upper end surface of the base and the support ribs can support a tube core in a transverse horizontal state and cannot support a tube core in a vertical state and a tube core in a longitudinal horizontal state.
The tube cores are pushed upwards layer by the pushing assembly, the tube cores in a vertical state and the tube cores in a longitudinal horizontal state on the screening element are unbalanced by the top layer pushing assembly through the screening element and automatically fall off, and only the tube cores in a transverse horizontal state are left, so that the tube cores sent out by the top layer pushing assembly are only the tube cores in the transverse horizontal state, the tube cores are uniform in state, automatic material arrangement is realized, and labor cost is saved.
Preferably, the length from the fixing plate of the top layer pushing assembly to the longitudinal end of the supporting rib is close to the radius of the tube core and is not less than the radius of the tube core; the distance between the center lines of the adjacent support ribs is smaller than the height of the tube core. Therefore, the tube core in the horizontal state can be supported, meanwhile, the tube core in other states is easier to drop the closer the length from the fixing plate to the longitudinal end part of the supporting rib is to the radius of the tube core, and on the contrary, the tube core is difficult to drop the longer the length from the fixing plate to the longitudinal end part of the supporting rib is.
Preferably, the distance between the adjacent supporting ribs is smaller than the outer diameter of the tube core, so that the tube core in the longitudinal horizontal state cannot be clamped between the two supporting ribs, and the fixing plate and the supporting ribs are not enough to support the tube core in the vertical state and the tube core in the longitudinal horizontal state, so that the tube core in the vertical state or the tube core in the longitudinal horizontal state can automatically fall off from the screening element due to unbalance.
Preferably, the distance between the central lines of the adjacent support ribs is not less than the radius of the tube core, so that the tube core is supported by only two support ribs, the balance of the vertical tube core is necessarily broken, and the vertical tube core automatically falls off the screening element.
Preferably, the top end of the fixed plate or/and the push plate of the lower layer pushing assembly is provided with a screening part; the success rate of screening out the tube cores in the horizontal longitudinal state and the vertical state is improved by adding the screening element; the support rib positions of the screening pieces on the adjacent fixed plate and the adjacent push plate are staggered, the tube cores are changed from the fixed plate to the push plate or from the push plate to the fixed plate, the support positions of the tube cores are changed, the balance of the tube cores is broken, the tube cores in a horizontal longitudinal state and a vertical state are separated from the screening pieces more easily, and the screening success rate is higher.
Preferably, the upper corners of the longitudinal ends of the supporting ribs are arc-shaped, so that the stress between the tube core and the supporting ribs is reduced, and the tube core cannot be scratched when sliding off the supporting ribs.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a view of the present invention taken along direction a of fig. 2.
Fig. 4 is a screening element according to a first embodiment of the present invention.
Fig. 5 shows a screening element according to a second embodiment of the invention.
Detailed Description
The following describes details and operational principles of embodiments and examples of the present invention with reference to the drawings. The X-axis is the horizontal direction, also the left-right direction, the Y-axis is the vertical direction, also the front-back direction, the Z-axis is the vertical direction, also the up-down direction.
The material arranging mechanism of the material arranging machine comprises a plurality of groups of material pushing assemblies, which are divided into a top layer material pushing assembly 10 and a lower layer material pushing assembly, wherein the lower layer material pushing assembly can be arranged in one group or a plurality of groups, and three groups are arranged in the attached figure 2; the material pushing assembly comprises a fixing plate 4 and a push plate 5, the material pushing assembly is arranged in an inclined mode and inclines towards the discharging direction, when the tube core is pushed, the tube core is conveyed towards the inclined upper side, the tube core not only moves upwards, but also moves horizontally, so that the tube core can leave the storage bin, the material pushing assembly is arranged in an inclined mode, the included angle formed by the upper end face of the fixing plate 4 and the upper end face of the push plate 5 and the vertical plane is smaller than 90 degrees, the tube core is enabled to be automatically transferred to the fixing plate 4 from the push plate 5 or automatically transferred to the push plate from the fixing plate, the inclined angle of the material pushing assembly and the angle close to 15 degrees are good, the angle is too large, the tube core is difficult to screen, the moving range is too small due to the undersize, and the tube core cannot be sent out. The fixed plates 4 are arranged on the rack and are arranged in a step shape; the push plates 5 are arranged on the lifting plates 12 which move obliquely up and down and are also arranged in a step shape, the oblique movement angle of the lifting plates 12 is consistent with the oblique angle of the pushing assembly, the push plates 5 and the fixed plates 4 are alternately arranged, namely the push plates are arranged between the two fixed plates, the fixed plates are arranged between the two push plates, and the push plates are arranged on the outer sides of the fixed plates; the lifter plate moves between a feeding station and a receiving station, an air cylinder, a screw rod mechanism, a cam structure and the like can be adopted for lifting the lifter plate 12, the upper end surfaces of the push plate and the fixed plate have certain width, when the lifter plate 12 descends to the receiving station, the top end of the push plate is not higher than that of the lower fixed plate, due to downward inclination of the upper end surfaces of the fixed plate and the push plate, a tube core on the fixed plate automatically enters the upper end surface of the lowered push plate, when the lifter plate ascends to the feeding station, the top end of the push plate is not lower than that of the same layer of the fixed plate, so that the tube core on the push plate automatically enters the upper end surface of the same layer of the fixed plate, when the tube core is pushed by the push plate 5, the tube core leans against the fixed plate 4 and moves upwards along the fixed plate until the push plate moves upwards to the feeding station, the lifter plate 12 drives the push plate to move downwards to take materials, and then feeds the materials, so that the tube core moves upwards layer by layer.
The upper end surfaces of the push plate and the fixing plate are narrow, so that the tube cores 3 in a vertical state or the tube cores 2 in a longitudinal horizontal state are easy to fall off in the lifting process, and the tube cores 1 in a transverse horizontal state are not easy to fall off, so that the closer to the top layer, the more the tube cores 1 in the transverse horizontal state are, the less the tube cores in other states are. The screening part 11 breaks the balance between the tube core 3 in the vertical state and the tube core 2 in the longitudinal horizontal state, so that the tube cores automatically fall off from the screening part, after the screening part is screened, only the tube cores 1 in the transverse horizontal state are left on the screening part, and finally, the tube cores in the transverse horizontal state are pushed out by the push plate 5 of the top layer pushing assembly 10, so that automatic material sorting is realized. The fixed plate of the top layer pushing assembly can be connected with the conveying belt, and the push plate 5 of the top layer pushing assembly moves upwards to enable the tube core to cross the fixed plate 4 to enter the conveying belt, and the tube core is sent out by the conveying belt.
The base 7 and the support rib 6 can be integrally formed or can be connected in a split manner, in the first embodiment, see fig. 4, the upper end surface 9 of the base and the upper end surface 8 of the support rib are on the same horizontal plane, the upper end surface 9 of the base is a narrow edge, and the narrow edge and the upper end surface of the support rib form a support surface; in the second embodiment, as shown in fig. 5, the base 7 is integrally formed with the support rib 6, the support rib is disposed on the upper end surface of the base, and the upper end surface 8 of the support rib is the support surface. The reasons for affecting the balance of the tube core on the screen 11 are: the length S from the fixing plate to the longitudinal end of the support rib, the distance L between the adjacent support members, the angle a between the fixing plate and the upper end surface of the support rib, the angle at which the pushing assembly is inclined, the thickness of the die, the width D of the support rib, and the thickness of the upper end surface 9 of the base in the first embodiment have many influence factors. For convenience of installation, processing and debugging, an angle a between the fixing plate and the upper end face of the support rib is set to 90 degrees, so that the length S from the fixing plate of the top layer pushing assembly to the longitudinal end of the support rib is not less than the radius R of the die, otherwise, the die 1 in the horizontal state may also fall, and if the angle a between the fixing plate and the upper end face of the support rib is greater than 90 degrees, the length from the fixing plate to the longitudinal end of the support rib is slightly less than the radius of the die, the die in the horizontal state may also be supported. The angle a between the fixing plate and the support rib is 90 degrees, which is used as an example for the following description. The radius R of the tube core is half of the outer diameter of the tube core, the length S from the fixing plate 4 to the longitudinal end of the support rib 6 is closer to the radius of the tube core, the tube core in other states is more likely to lose balance on the screening member 11 and fall off, and conversely, the longer the length S from the fixing plate to the longitudinal end of the support rib is, the more unlikely the tube core falls off, and therefore the length S from the fixing plate to the longitudinal end of the support rib is preferably close to the radius of the tube core. The distance M between the central lines of the adjacent support ribs is smaller than the height H of the tube core, so that the fixing plate 4 and the support ribs 6 can be ensured to support the tube core 1 in the transverse horizontal state, but the distance L between the adjacent support ribs can influence the tube core in the longitudinal horizontal state and the vertical state, if the distance L between the adjacent support ribs is larger than the outer diameter of the tube core, the tube core in the longitudinal horizontal state can be clamped between the two support ribs 6 to influence the pushing of the tube core, and in order to improve the screening rate, the distance L between the adjacent support ribs is smaller than the outer diameter of the tube core, so that the condition is avoided, the tube core 1 in the transverse horizontal state can be sufficiently supported, and the tube core in the vertical state and the tube core in the longitudinal horizontal state can not be supported by the fixing plate to the longitudinal end portion of the support ribs, and therefore, the tube core in the vertical state or the longitudinal horizontal state can automatically fall off the screening element 11 due to loss of balance. Because the thickness of the tube core and the width D of the supporting rib also influence the balance of the tube core, the wider the supporting rib 6 is, the harder the balance of the tube core on the screening part is broken, otherwise, the narrower the supporting rib is, the easier the balance of the tube core on the screening part is broken, and the easier the tube core is to fall off the screening part 11, however, the supporting rib 6 is too thin and has insufficient strength, the tube core after the thickness is heavier, the supporting rib can deform and break, and the upper surface of the supporting rib 6 becomes sharp after the supporting rib is too thin and is easy to scratch the tube core, therefore, the supporting rib has certain thickness, has strength and cannot damage the tube core, and the upper corner B of the longitudinal end part of the supporting rib is arc-shaped, so that the stress of the tube core and the supporting rib 6 can be reduced, and the tube core cannot be scratched when sliding off the supporting rib. If the supporting ribs are wide enough, the distance L between the adjacent supporting ribs is too narrow, and a tube core in a vertical state exceeds two supporting ribs for supporting, the tube core is possibly kept balanced and cannot be separated from the screening piece, if the distance M between the central lines of the adjacent supporting ribs is not smaller than the radius R of the tube core, the tube core 3 in the vertical state is supported by only two supporting ribs 6, and the length S from the fixing plate to the longitudinal end part of each supporting rib is close to the radius of the tube core, the balance of the vertical tube core is inevitably broken, and the vertical tube core automatically falls off from the screening piece.
Because the tube cores move upwards layer by layer and are screened and removed in the process of moving upwards, in order to improve the screening rate, the screening piece 11 is arranged on the push plate of the top layer pushing assembly 10, the screening piece 11 can also be arranged on the fixed plate 4 or/and the push plate 5 of the lower layer pushing assembly, the success rate of screening the tube cores in the horizontal longitudinal state and the vertical state is improved by increasing the screening piece, the tube cores can be selected according to requirements, and in the attached figure 2, the screening piece is arranged on the push plate of the top layer pushing assembly and the push plate and the fixed plate of the second layer pushing assembly. The positions of the support ribs 6 of the screening pieces on the adjacent fixed plate and the push plate are staggered, see the attached drawing 3, the support ribs of the screening pieces on the fixed plate of the second layer pushing assembly are arranged between the adjacent support ribs of the screening pieces on the push plate of the top layer pushing assembly, and similarly, the tube cores are arranged between the adjacent support ribs of the screening pieces on the push plate of the second layer pushing assembly, the contact surfaces of different support ribs and the tube cores can be changed from the fixed plate to the push plate or from the push plate to the fixed plate, the balance of the tube cores can be changed by breaking the balance of the tube cores, so that the tube cores in a horizontal longitudinal state and a vertical state can be separated from the screening pieces more easily, and the screening success rate is higher.
Claims (7)
1. The utility model provides a core reason material mechanism which characterized in that: comprises a plurality of groups of pushing components, which are divided into a top layer pushing component and a lower layer pushing component, wherein the pushing components are arranged obliquely and comprise
The fixed plates are arranged on the rack and are arranged in a step shape;
the push plates are arranged on the lifting plate which moves up and down in an inclined manner and are arranged in a step shape, and the push plates and the fixed plate are alternately arranged;
when the lifting plate rises to a feeding station, the top end of the push plate is not lower than the same layer of fixed plate, and when the lifting plate falls to a receiving station, the top end of the push plate is not higher than the lower layer of fixed plate;
the top of the push plate of the top layer pushing assembly is provided with a screening part, the screening part comprises a base and support ribs vertically arranged on the base, the support ribs are transversely and uniformly arranged on the base, and the fixed plate and the support ribs or the fixed plate and the upper end surface of the base and the support ribs can support a tube core in a transverse horizontal state and cannot support a tube core in a vertical state and a tube core in a longitudinal horizontal state.
2. The die tidying mechanism according to claim 1, characterized in that: the length from the fixing plate of the top layer pushing assembly to the longitudinal end of the support rib is close to the radius of the tube core and is not less than the radius of the tube core; the distance between the centerlines of adjacent supports is less than the height of the die.
3. The die tidying mechanism according to claim 2, characterized in that: the spacing between adjacent support ribs is less than the outer diameter of the die.
4. The die tidying mechanism according to claim 3, characterized in that: the distance between the central lines of the adjacent support ribs is not less than the radius of the tube core.
5. The die tidying mechanism according to any one of claims 1 to 4, characterized in that: and a screening part is arranged at the top end of the fixing plate or/and the push plate of the lower-layer pushing assembly.
6. The die tidying mechanism according to claim 5, characterized in that: the support ribs of the screening parts on the adjacent fixed plates and the adjacent push plates are staggered.
7. The die tidying mechanism according to claim 1, characterized in that: the upper corners of the longitudinal ends of the support ribs are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110997714.4A CN115724071A (en) | 2021-08-27 | 2021-08-27 | Core tube reason material mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110997714.4A CN115724071A (en) | 2021-08-27 | 2021-08-27 | Core tube reason material mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN115724071A true CN115724071A (en) | 2023-03-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110997714.4A Pending CN115724071A (en) | 2021-08-27 | 2021-08-27 | Core tube reason material mechanism |
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| Country | Link |
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| CN (1) | CN115724071A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116767804A (en) * | 2023-07-25 | 2023-09-19 | 南京明盛制冷科技有限公司 | Automatic pipe fitting sequencing device for processing refrigeration copper pipe |
| CN117262761A (en) * | 2023-11-23 | 2023-12-22 | 海通安恒科技股份有限公司 | Product conveying device for intelligent manufacturing production line |
-
2021
- 2021-08-27 CN CN202110997714.4A patent/CN115724071A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116767804A (en) * | 2023-07-25 | 2023-09-19 | 南京明盛制冷科技有限公司 | Automatic pipe fitting sequencing device for processing refrigeration copper pipe |
| CN116767804B (en) * | 2023-07-25 | 2024-01-16 | 南京明盛制冷科技有限公司 | Automatic pipe fitting sequencing device for processing refrigeration copper pipe |
| CN117262761A (en) * | 2023-11-23 | 2023-12-22 | 海通安恒科技股份有限公司 | Product conveying device for intelligent manufacturing production line |
| CN117262761B (en) * | 2023-11-23 | 2024-02-20 | 海通安恒科技股份有限公司 | Product conveying device for intelligent manufacturing production line |
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