CN220431788U - Stacker crane with negative pressure type paper receiving assembly - Google Patents
Stacker crane with negative pressure type paper receiving assembly Download PDFInfo
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- CN220431788U CN220431788U CN202321927725.6U CN202321927725U CN220431788U CN 220431788 U CN220431788 U CN 220431788U CN 202321927725 U CN202321927725 U CN 202321927725U CN 220431788 U CN220431788 U CN 220431788U
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- Prior art keywords
- negative pressure
- vacuum
- conveyor
- stacker crane
- paper receiving
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- 239000011087 paperboard Substances 0.000 claims abstract description 52
- 239000000123 paper Substances 0.000 claims abstract description 30
- 238000001179 sorption measurement Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 239000011111 cardboard Substances 0.000 claims 1
- 230000005012 migration Effects 0.000 claims 1
- 238000013508 migration Methods 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a stacker crane with a negative pressure type paper receiving assembly, which comprises a base, wherein the base is used for installing a stacker crane and a conveyor, the top end of the stacker crane is provided with a sliding rail, a negative pressure paper receiving mechanism used for receiving paper from the conveyor is arranged in the sliding rail, the conveyor is provided with an anti-detention assembly used for preventing paper from detention, the negative pressure paper receiving mechanism comprises an installation pipe arranged in the sliding rail, the top end of the installation pipe is provided with a first electric push rod, the telescopic end of the first electric push rod is connected with a supporting rod, the bottom end of the supporting rod is provided with a vacuum generating plate, and the vacuum generating assembly on the vacuum generating plate adsorbs the paper by generating negative pressure. The control host machine is used for vacuumizing the vacuum cavity by starting the vacuum generating pump, so that the vacuum adsorption disc adsorbs the paperboards, and after the paperboards are moved to the stock frame, the air pressure regulating valve is controlled to inject air into the vacuum cavity, so that the paperboards are prevented from being directly impacted by air flow, and the paperboards are stacked more neatly.
Description
Technical Field
The utility model relates to the technical field of paperboard stacker cranes, in particular to a stacker crane with a negative pressure type paper receiving assembly.
Background
At present, printing paperboard stacking equipment such as a paperboard stacking machine is commonly seen in the sight of people, and automatic machinery is adopted to replace manual work to stack and stack paperboards of various sizes, so that labor force is greatly liberated.
In the prior art, a stacker is usually used for conveying paperboards by using a conveyor belt, the paperboards are driven by the conveyor belt to move and slide onto a paper collecting table from the top of a bottom plate of the stacker, and when the paperboards move onto the paper collecting table, the paperboards are stacked by a paper sorting device, so that stacking work is completed.
However, the paperboard is tightly attached to the top of the smooth bottom plate at the bottom in the moving process of the bottom plate driven by the conveyor belt, a vacuum cavity is formed to cause vacuum adsorption, so that the paperboard is blocked, and the negative pressure adsorption and discharging of the paperboard are finished by controlling the air compression work when the paperboard is stacked by the existing stacker crane, so that the impact force is generated at the moment of gas on-off, the paperboard is thinner and thinner, dislocation is generated under the impact of air flow, and the paperboard stacking is not tidy.
For this purpose, we propose a stacker with a negative pressure type paper receiving assembly.
Disclosure of Invention
The utility model aims to provide a stacker crane with a negative pressure type paper receiving assembly, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a stacker having a negative pressure type paper receiving assembly, comprising:
the base is used for installing a stacking frame and a conveyor, and a control host and a stock frame are arranged on one side of the stacking frame;
a sliding rail is arranged at the top end of the stacking frame, and a negative pressure paper receiving mechanism for receiving paper from the conveyor is arranged in the sliding rail;
the conveyor is provided with an anti-detention component for preventing the paperboards from detention;
the negative pressure paper pressing mechanism comprises a mounting pipe arranged in a sliding rail, a first electric push rod is arranged at the top end of the mounting pipe, a supporting rod is connected to the telescopic end of the first electric push rod, a vacuum generating plate is arranged at the bottom end of the supporting rod, a vacuum generating component on the vacuum generating plate adsorbs a paper board by generating negative pressure, and a displacement component for pushing the vacuum generating plate to horizontally move is further arranged on one side of the sliding rail;
the vacuum generating assembly comprises a vacuum generating pump and a multi-way valve which are arranged on the upper end face of the vacuum generating plate, a vacuum cavity is arranged on the vacuum generating plate, a vacuum adsorption disc is arranged at the bottom end of the vacuum cavity, an air pressure regulating valve is arranged on one side of the vacuum cavity, a vacuumizing pipeline is arranged at the top end of the vacuum cavity, and the extending end of the vacuumizing pipeline is connected with the air inlet end of the multi-way valve;
the displacement assembly comprises a second electric push rod arranged on one side of the sliding rail, the telescopic end of the second electric push rod is connected with one side of the installation pipe, rollers are arranged on two sides of the installation pipe, and the rollers on two sides roll in the sliding rail;
sliding ports are formed in two sides of the mounting tube, sliding rods are arranged in two sides of the supporting rod, and nuts are connected with one ends of the sliding rods, which penetrate through the corresponding sliding ports, in a threaded mode;
the anti-detention assembly comprises rubber raised strips arranged on a conveyor belt, air inlets are arranged on the conveyor belt between the adjacent rubber raised strips, a material bearing table is arranged on one side of the conveyor, and anti-adsorption protrusions are arranged on the material bearing table.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the control host controls the second electric push rod to push the installation tube to drive the roller to roll in the sliding rail, the installation tube is moved to the upper part of the material bearing table where the paperboards are placed, the first electric push rod is controlled to push the support rod downwards, the vacuum adsorption disc is abutted against the upper part of the paperboards, then the vacuum cavity is vacuumized by starting the vacuum generating pump, so that the vacuum adsorption disc generates vacuum to adsorb the paperboards, then the first electric push rod is controlled to reset to the initial height, the second electric push rod is controlled to push the installation tube, after the paperboards are moved to the material storage frame, the air pressure regulating valve is controlled to inject air into the vacuum cavity, so that the vacuum adsorption disc releases the vacuum adsorption of the paperboards, the paperboards stably fall in the material storage frame, and dislocation caused by direct impact of air current on the paperboards is avoided, so that stacking of the paperboards is more neat.
When the paper board is conveyed by the conveyor belt, the surfaces of the paper board and the conveyor belt are isolated by the rubber raised strips, and when the paper board is conveyed to the material bearing table, the anti-adsorption protrusions separate the paper board from the material bearing table, so that the blocking of the paper board caused by vacuum adsorption due to the fact that a vacuum cavity is formed between the contact surface of the paper board and the conveyor when the conveyor conveys the paper board is effectively prevented.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic view of a front view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the negative pressure paper pressing mechanism of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 2 a in accordance with the present utility model;
FIG. 5 is an enlarged schematic view of the utility model at b of FIG. 3;
FIG. 6 is a schematic top view of the conveyor of the present utility model;
fig. 7 is a schematic view of the internal structure of a conveyor belt of the conveyor of the present utility model.
In the figure: 1. a base; 2. a stacking frame; 3. a conveyor; 4. a slide rail; 5. installing a pipe; 6. a first electric push rod; 7. a support rod; 8. a vacuum generating plate; 80. a vacuum generating pump; 81. a multi-way valve; 9. a vacuum chamber; 10. a vacuum adsorption plate; 11. an air pressure regulating valve; 12. a vacuum pumping pipeline; 13. a second electric push rod; 14. a roller; 15. a sliding port; 16. a slide bar; 17. a control host; 18. rubber protruding strips; 19. an air inlet hole; 20. a material bearing table; 200. a stock rack; 21. and (5) preventing the protrusion from being adsorbed.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides a technical solution: the stacker crane with the negative pressure type paper receiving assembly comprises a base 1, a stacker crane 2 and a conveyor 3, wherein a control host 17 and a stock rack 200 are fixedly arranged on the left side of the stacker crane 2 through bolts;
the top end of the stacking frame 2 is fixedly provided with a sliding rail 4 through a bolt, and a negative pressure paper pressing mechanism for receiving paper from the conveyor 3 is arranged in the sliding rail 4 in a sliding manner;
the conveyor 3 is provided with an anti-retention component for preventing the paper boards from being retained;
the negative pressure paper pressing mechanism comprises an installation pipe 5 fixedly installed in a sliding rail 4 through a bolt, a first electric push rod 6 is fixedly installed at the top end of the installation pipe 5 through the bolt, the input end of the first electric push rod 6 is connected with the control end of a control host 17 through an electric wire, a supporting rod 7 is fixedly connected with the telescopic end of the first electric push rod 6 through the bolt, a vacuum generation plate 8 is fixedly installed at the bottom end of the supporting rod 7 through the bolt, a vacuum generation component on the vacuum generation plate 8 adsorbs a paper board through negative pressure generation, and a displacement component for pushing the vacuum generation plate 8 to horizontally move is fixedly installed at the right side of the sliding rail 4 through the bolt;
the vacuum generating assembly comprises a vacuum generating pump 80 and a multi-way valve 81 which are fixedly arranged on the upper end face of a vacuum generating plate 8 through bolts, wherein the air outlet end of the multi-way valve 81 is connected with the air inlet end of the vacuum generating pump 80 through a pipeline, the input end of the vacuum generating pump 80 is connected with the control end of a control host 17 through an electric wire, a vacuum cavity 9 is arranged on the vacuum generating plate 8, the bottom end of the vacuum cavity 9 is fixedly provided with a vacuum adsorption disc 10 through bolts, the air outlet end of the vacuum adsorption disc 10 is communicated with the vacuum cavity 9, the right side of the vacuum cavity 9 is fixedly provided with an air pressure regulating valve 11 through bolts, the input end of the air pressure regulating valve 11 is connected with the control end of the control host 17 through an electric wire, the top end of the vacuum pumping pipeline 12 is fixedly arranged through threads, and the extending end of the vacuum pumping pipeline 12 is connected with the air inlet end of the multi-way valve 81;
the displacement assembly comprises a second electric push rod 13 fixedly arranged on the right side of the sliding rail 4 through a bolt, the input end of the second electric push rod 13 is connected with the control end of the control host 17 through an electric wire, the telescopic end of the second electric push rod 13 is fixedly connected with the right side of the mounting pipe 5 through a bolt, rollers 14 are fixedly arranged on the left side and the right side of the mounting pipe 5 through bolts, and the rollers 14 on the two sides roll in the sliding rail 4;
sliding ports 15 are formed in the left side and the right side of the mounting tube 5, sliding rods 16 are fixedly mounted on the left side and the right side of the supporting rod 7 through bolts, and nuts are connected to one ends, penetrating out of the corresponding sliding ports 15, of the sliding rods 16 on the left side and the right side in a threaded mode;
the anti-detention component comprises rubber convex strips 18 fixedly and adhesively connected to a conveying belt of the conveyor 3 through a sealant, air inlets 19 are formed in the conveying belt between the adjacent rubber convex strips 18, a material bearing table 20 is fixedly mounted on the left side of the conveyor 3 through bolts, anti-adsorption protrusions 21 are mounted on the material bearing table 20 through welding, and the anti-adsorption protrusions 21 are made of stainless steel.
The working principle of this embodiment is as follows: the control host 17 controls the second electric push rod 13 to push the installation tube 5 to drive the roller 14 to roll in the sliding rail 4, the installation tube 5 is moved to the upper part of the carrying table 20 where the paperboards are placed, the first electric push rod 6 is controlled to push the supporting rod 7 downwards, the vacuum adsorption disc 10 is abutted against the upper part of the paperboards, then the vacuum generation pump 80 is started to vacuumize the vacuum cavity 9, so that the vacuum adsorption disc 10 generates vacuum to adsorb the paperboards, then the first electric push rod 6 is controlled to reset to the initial height, the second electric push rod 13 is controlled to push the installation tube 5, after the paperboards are moved to the stock frame 200, the air pressure regulating valve 11 is controlled to inject air into the vacuum cavity 9, so that the vacuum adsorption disc 10 releases the vacuum adsorption of the paperboards, the paperboards stably fall in the stock frame 200, dislocation caused by direct impact of air flow is avoided, and the paperboards are stacked more orderly;
when the paperboard is conveyed by the conveyor belt of the conveyor 3, the surfaces of the paperboard and the conveyor belt are isolated by the rubber raised strips 18, and when the paperboard is conveyed to the material bearing table 20, the anti-adsorption protrusions 21 isolate the paperboard from the material bearing table 20, so that the blockage of the paperboard caused by vacuum adsorption due to the vacuum adsorption of the contact surface between the paperboard and the conveyor is effectively prevented when the conveyor conveys the paperboard.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A stacker crane having a negative pressure type paper receiving assembly, comprising:
the base (1) is used for installing the stacking rack (2) and the conveyor (3);
a sliding rail (4) is arranged at the top end of the stacking frame (2), and a negative pressure paper receiving mechanism for receiving paper from the conveyor (3) is arranged in the sliding rail (4);
the conveyor (3) is provided with an anti-retention component for preventing the paper boards from being retained;
negative pressure paper receiving mechanism is including setting up installation pipe (5) in slide rail (4), the top of installation pipe (5) is provided with first electric putter (6), the flexible end of first electric putter (6) is connected with bracing piece (7), the bottom of bracing piece (7) is provided with vacuum generation board (8), vacuum generation subassembly on vacuum generation board (8) adsorbs the cardboard through producing the negative pressure, one side of slide rail (4) still is provided with the displacement subassembly that is used for promoting vacuum generation board (8) horizontal migration.
2. A stacker crane with a negative pressure type paper receiving assembly according to claim 1, wherein: the vacuum generating assembly comprises a vacuum generating pump (80) and a multi-way valve (81) which are arranged on the upper end face of a vacuum generating plate (8), a vacuum chamber (9) is arranged on the vacuum generating plate (8), a vacuum adsorption disc (10) is arranged at the bottom end of the vacuum chamber (9), an air pressure regulating valve (11) is arranged on one side of the vacuum chamber (9), a vacuumizing pipeline (12) is arranged at the top end of the vacuum chamber (9), and the extending end of the vacuumizing pipeline (12) is connected with the air inlet end of the multi-way valve (81).
3. A stacker crane with a negative pressure type paper receiving assembly according to claim 1, wherein: the displacement assembly comprises a second electric push rod (13) arranged on one side of the sliding rail (4), the telescopic end of the second electric push rod (13) is connected with one side of the installation pipe (5), rollers (14) are arranged on two sides of the installation pipe (5), and the rollers (14) roll in the sliding rail (4).
4. A stacker crane with a negative pressure type paper receiving assembly according to claim 1, wherein: the two sides of the mounting pipe (5) are respectively provided with a sliding opening (15), the two sides of the supporting rod (7) are respectively provided with a sliding rod (16), and nuts are respectively connected with one ends of the sliding rods (16) penetrating out of the corresponding sliding openings (15) in a threaded mode.
5. A stacker crane with a negative pressure type paper receiving assembly according to claim 1, wherein: one side of the stacking frame (2) is provided with a control host (17) and a stock frame (200).
6. A stacker crane with a negative pressure type paper receiving assembly according to claim 1, wherein: the anti-detention assembly comprises rubber raised strips (18) arranged on a conveying belt of the conveyor (3), air inlets (19) are formed in the conveying belt between the adjacent rubber raised strips (18), a material bearing table (20) is arranged on one side of the conveyor (3), and anti-adsorption protrusions (21) are arranged on the material bearing table (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927725.6U CN220431788U (en) | 2023-07-21 | 2023-07-21 | Stacker crane with negative pressure type paper receiving assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321927725.6U CN220431788U (en) | 2023-07-21 | 2023-07-21 | Stacker crane with negative pressure type paper receiving assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220431788U true CN220431788U (en) | 2024-02-02 |
Family
ID=89691835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321927725.6U Active CN220431788U (en) | 2023-07-21 | 2023-07-21 | Stacker crane with negative pressure type paper receiving assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220431788U (en) |
-
2023
- 2023-07-21 CN CN202321927725.6U patent/CN220431788U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A palletizer with negative pressure paper receiving components Granted publication date: 20240202 Pledgee: Agricultural Bank of China Limited Tongling Development Zone Branch Pledgor: Tongling Mingda New Material Technology Co.,Ltd. Registration number: Y2024980034309 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |