CN107434133B - Plastic-coated steel pipe automatic discharge equipment - Google Patents
Plastic-coated steel pipe automatic discharge equipment Download PDFInfo
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- CN107434133B CN107434133B CN201710882838.1A CN201710882838A CN107434133B CN 107434133 B CN107434133 B CN 107434133B CN 201710882838 A CN201710882838 A CN 201710882838A CN 107434133 B CN107434133 B CN 107434133B
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- coated steel
- steel pipe
- hanger
- jacking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/20—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
- B65G17/123—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element arranged to keep the load-carriers horizontally during at least a part of the conveyor run
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
- B65G47/36—Devices for discharging articles or materials from conveyor by detaching suspended articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0276—Tubes and pipes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention discloses automatic unloading equipment for plastic-coated steel pipes. The utility model provides a plastic-coated steel pipe automatic discharge equipment, includes plastic-coated steel pipe hanger, plastic-coated steel pipe hanger conveying chain, characterized by: the plastic-coated steel pipe hanger pulling device comprises a plastic-coated steel pipe hanger conveying chain operation control device, 2 plastic-coated steel pipe jacking devices symmetrically arranged on a lower platform of the plastic-coated steel pipe hanger conveying chain, 2 plastic-coated steel pipe hanger pulling devices respectively arranged on the outer sides of the 2 plastic-coated steel pipe jacking devices, and a plastic-coated steel pipe caching rack. The automatic unloading device realizes the automatic unloading of the plastic-coated steel pipe of the plastic-coated wire, reduces the labor intensity of workers, eliminates potential safety hazards, improves the unloading work efficiency of the plastic-coated steel pipe, is matched with the speed of conveying the plastic-coated steel pipe by the plastic-coated wire, and also reduces the production cost of the plastic-coated steel pipe.
Description
Technical Field
The invention belongs to plastic-coated steel tube unloading equipment for a plastic-coated wire, and particularly belongs to automatic unloading equipment for plastic-coated steel tubes.
Background
At present, after the plastic-coated steel pipe of the plastic-coated wire is taken out of a drying chamber, the plastic-coated steel pipe is mostly unloaded manually by 2 persons, and the manual plastic-coated steel pipe unloading mode is characterized in that firstly, the plastic-coated steel pipe is heavier in weight and has frequent unloading actions, the labor intensity of workers is high, and certain potential safety hazards also exist; secondly, the unloading efficiency is low, so that the unloading cannot be matched with the conveying speed of the plastic-coated steel pipe plastic-coated line; thirdly, the production cost of the plastic-coated steel pipe is high due to the adoption of manual unloading. How to realize the automatic discharge of the plastic-coated steel pipe of the plastic-coated wire, reduce the labor intensity of workers, eliminate potential safety hazards, improve the discharge working efficiency of the plastic-coated steel pipe, match the speed of the plastic-coated steel pipe conveyed by the plastic-coated wire and reduce the production cost of the plastic-coated steel pipe.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: provides automatic unloading equipment for plastic-coated steel pipes. The automatic plastic-coated steel pipe unloading equipment can not only be used for automatically unloading plastic-coated steel pipes on plastic-coated lines, but also reduce the labor intensity of workers, eliminate potential safety hazards, improve the unloading work efficiency of the plastic-coated steel pipes, match the speed of the plastic-coated steel pipes conveyed by the plastic-coated lines, and reduce the production cost of the plastic-coated steel pipes.
The technical scheme for solving the technical problems is as follows: the utility model provides a plastic-coated steel pipe automatic discharge equipment, includes plastic-coated steel pipe hanger, plastic-coated steel pipe hanger conveying chain, characterized by: the plastic-coated steel pipe hanger pulling device comprises a plastic-coated steel pipe hanger conveying chain operation control device, 2 plastic-coated steel pipe jacking devices symmetrically arranged on a lower platform of the plastic-coated steel pipe hanger conveying chain, 2 plastic-coated steel pipe hanger pulling devices respectively arranged on the outer sides of the 2 plastic-coated steel pipe jacking devices, a plastic-coated steel pipe caching rack and an air pressure and electrical appliance control device;
the operation control device of the plastic-coated steel pipe hanger conveying chain comprises a proximity switch and a plastic-coated steel pipe hanger in-place induction plate, wherein the proximity switch is installed on a plastic-coated steel pipe hanger conveying chain installation frame above a plastic-coated steel pipe unloading station, and the plastic-coated steel pipe hanger in-place induction plate is installed on the plastic-coated steel pipe hanger conveying chain;
the plastic-coated steel pipe jacking device comprises a plastic-coated steel pipe jacking plate, a jacking cylinder and a jacking cylinder support, wherein the jacking cylinder support is provided with a cross beam and two stand columns connected with the cross beam, the jacking cylinder support is arranged on a jacking cylinder support mounting seat arranged below a plastic-coated steel pipe hanger conveying chain, the jacking cylinder is arranged on a bottom plate of the jacking cylinder support by using the jacking cylinder mounting seat, and the end part of a jacking cylinder lever penetrates through a through hole arranged in the middle position of the cross beam of the jacking cylinder support and is fixedly connected with the middle position of the bottom surface of the plastic-coated steel pipe jacking plate by using a connecting disc; the device is characterized by further comprising a jacking cylinder lever guide device, wherein the jacking cylinder lever guide device is a guide rod, the number of the guide rods is 2, guide sleeves are correspondingly arranged on the inner sides of the upper parts of the two stand columns of the jacking cylinder support respectively, and the end parts of one ends of the 2 guide rods respectively penetrate through the guide sleeves arranged on the inner sides of the upper parts of the two stand columns of the jacking cylinder support and through holes arranged on two side positions of a cross beam of the jacking cylinder support and are fixedly connected with the bottom surface of a top supporting plate of the plastic-coated steel pipe;
the plastic-coated steel pipe hanger traction device comprises a plastic-coated steel pipe hanger horizontal traction device and a jacking device of the plastic-coated steel pipe hanger horizontal traction device; the jacking device of the plastic-coated steel pipe hanger horizontal traction device comprises a jacking cylinder, a ladder-shaped jacking cylinder mounting bracket and a plastic-coated steel pipe hanger horizontal traction device mounting plate; the ladder-shaped jacking cylinder mounting bracket is mounted on a jacking cylinder mounting bracket mounting seat arranged on the outer side of a plastic-coated steel pipe jacking device, the jacking cylinder is mounted on a bottom plate of the ladder-shaped jacking cylinder mounting bracket by using the jacking cylinder mounting seat, and the end part of a jacking cylinder lever penetrates through a through hole arranged on a top plate of the ladder-shaped jacking cylinder mounting bracket and is fixedly connected with the middle position of the bottom surface of a mounting plate of a plastic-coated steel pipe hanger horizontal traction device by using a connecting plate; the plastic steel pipe hanger horizontal drawing device comprises a ladder-shaped lifting cylinder mounting support, and is characterized by further comprising a lifting cylinder lever guiding device, wherein the lifting cylinder lever guiding device is a lifting cylinder lever guiding rod, the number of the lifting cylinder lever guiding rods is 2, and the end parts of one ends of the 2 lifting cylinder lever guiding rods respectively penetrate through holes formed in two sides of the ladder-shaped lifting cylinder mounting support and are fixedly connected with the bottom surface of the plastic steel pipe hanger horizontal drawing device mounting plate; the in-place proximity switch falling position and the in-place proximity switch rising position are respectively arranged at the bottom and the upper part of the ladder-shaped jacking cylinder mounting bracket;
the plastic-coated steel tube hanger horizontal traction device comprises a plastic-coated steel tube hanger traction manipulator, a plastic-coated steel tube hanger traction manipulator mounting bracket and a plastic-coated steel tube hanger traction cylinder; the plastic-coated steel pipe hanger traction cylinder is longitudinally arranged on the top surface of the plastic-coated steel pipe hanger horizontal traction device mounting plate, the plastic-coated steel pipe hanger traction manipulator mounting bracket comprises a sliding sleeve sleeved on the rear end of the plastic-coated steel pipe hanger traction cylinder, and a bracket with supporting legs at two ends in an inverted U shape, one supporting leg of the inverted U-shaped bracket is fixedly connected with the sliding sleeve arranged on the rear end of the plastic-coated steel pipe hanger traction cylinder, the other supporting leg is fixedly connected with a plastic-coated steel pipe hanger traction cylinder lever, the included angle between a vertical section formed by the supporting legs in the inverted U shape and the axis of the plastic-coated steel pipe hanger traction cylinder and the plastic-coated steel pipe hanger horizontal traction device mounting plate plane is 90 degrees, and the plastic-coated steel pipe hanger traction manipulator is longitudinally arranged on the top surface of the bracket with the supporting legs in the inverted U shapes at two ends; the in-place proximity switch retreating position and the in-place proximity switch extending position are sequentially arranged on one side of the plastic-coated steel pipe hanger traction manipulator mounting bracket from left to right;
the top surface of the plastic-coated steel tube cache rack is an inclined surface inclined towards one side, and the plastic-coated steel tube cache rack with the inclined surface towards one side is arranged on a platform outside the 2 plastic-coated steel tube jacking devices;
the air pressure and electric appliance control device adopts the prior art and is controlled by a PLC.
The working process of the invention is as follows: the plastic-coated steel tube hanger conveying chain runs, when the plastic-coated steel tube hanger is used for hanging the plastic-coated steel tube and conveying the plastic-coated steel tube to a plastic-coated steel tube unloading station, the plastic-coated steel tube hanger in-place induction plate rotates to the proximity switch; after the proximity switch detects the plastic-coated steel tube in-place signal, outputting a plastic-coated steel tube hanger conveying chain operation stop signal, and stopping the operation of the plastic-coated steel tube hanger conveying chain;
the jacking cylinder levers of the two plastic-coated steel pipe jacking devices extend out to push the plastic-coated steel pipe jacking plates to jack up gradually; simultaneously, the two jacking cylinders respectively and gradually jack up the horizontal traction device mounting plate of the plastic-coated steel pipe hanger, and the traction cylinders of the two plastic-coated steel pipe hangers push the plastic-coated steel pipe hanger traction mechanical arms to gradually extend out and respectively enter the plastic-coated steel pipes from the two ends of the plastic-coated steel pipes to hang the plastic-coated steel pipe hanger; the traction cylinders of the two plastic-coated steel pipe hangers push the plastic-coated steel pipe hanger traction manipulator to gradually retract and rotate along a suspension point of the plastic-coated steel pipe hanger to separate the plastic-coated steel pipe from the plastic-coated steel pipe hanger, and simultaneously, the cylinder levers of the two plastic-coated steel pipe jacking devices extend out to push the plastic-coated steel pipe jacking plate to jack the plastic-coated steel pipe;
the two plastic-coated steel pipe hanger traction cylinders push the plastic-coated steel pipe hanger traction manipulator to extend out again and rotate along a plastic-coated steel pipe hanger suspension point to enable the plastic-coated steel pipe hanger traction manipulator to be separated from the plastic-coated steel pipe hanger;
the jacking cylinder levers of the two plastic-coated steel pipe jacking devices retract to drive the plastic-coated steel pipes which are jacked by the plastic-coated steel pipe jacking plate to fall onto the plastic-coated steel pipe cache rack, and the plastic-coated steel pipes unpowered slide to the next process; and the next plastic-coated steel pipe unloading process is started again.
The beneficial effects of the invention are: the plastic-coated steel pipe hanger conveying chain operation control device is arranged, 2 plastic-coated steel pipe jacking devices on a lower platform of the plastic-coated steel pipe hanger conveying chain are symmetrically arranged, 2 plastic-coated steel pipe hanger traction devices are respectively arranged on the outer sides of the 2 plastic-coated steel pipe jacking devices, and a plastic-coated steel pipe cache rack is also arranged. The automatic unloading of the plastic-coated steel pipe of the plastic-coated wire is realized, the labor intensity of workers is reduced, the potential safety hazard is eliminated, the unloading work efficiency of the plastic-coated steel pipe is improved, the unloading work efficiency is matched with the speed of conveying the plastic-coated steel pipe by the plastic-coated wire, and the production cost of the plastic-coated steel pipe is also reduced.
And because the top surface of the plastic-coated steel tube buffer storage rack is an inclined plane inclined to one side, the plastic-coated steel tube buffer storage rack with the inclined plane inclined to one side is arranged on a platform outside the 2 plastic-coated steel tube jacking devices. The aim of unpowered sliding of the plastic-coated steel pipe to the next procedure is fulfilled.
Drawings
The invention is further explained below with reference to the figures and examples;
FIG. 1 is a schematic structural view of a discharge station of the present invention;
FIG. 2 is a schematic structural view of the two plastic-coated steel tube hanger pulling manipulators of the invention extending into the plastic-coated steel tubes and hanging the plastic-coated steel tube hanger;
FIG. 3 is a schematic structural view of the plastic-coated steel tube hanger of the present invention;
FIG. 4 is a schematic structural diagram of a plastic-coated steel tube buffer rack according to the present invention;
in the drawings: 1. the plastic-coated steel pipe hanger comprises a plastic-coated steel pipe hanger, 2. A plastic-coated steel pipe hanger conveying chain, 3. A plastic-coated steel pipe cache rack, 4. A proximity switch, 5. A plastic-coated steel pipe hanger in-place induction plate, 6. A plastic-coated steel pipe hanger conveying chain installation frame, 7. A plastic-coated steel pipe top supporting plate, 8. A jacking cylinder, 9. A jacking cylinder support, 10. A jacking cylinder support installation seat, 11. A guide rod, 12. A guide sleeve, 13. A jacking cylinder, 14. A ladder-shaped jacking cylinder installation support, 15. A plastic-coated steel pipe hanger horizontal traction device installation plate, 16. A jacking cylinder installation support installation seat, 17. A jacking cylinder lever guide rod, 18. A plastic-coated steel pipe hanger mechanical arm, 19. A plastic-coated steel pipe hanger traction mechanical arm installation support, 20. A plastic-coated steel pipe hanger cylinder, 21. A support with support legs at two ends in an inverted buckle U shape.
Detailed Description
The present invention is described in further detail below with reference to specific examples.
Example 1
As shown in fig. 1, 2, 3 and 4, the plastic-coated steel tube automatic unloading equipment comprises a plastic-coated steel tube hanger 1 and a plastic-coated steel tube hanger conveying chain 2, and is characterized in that: the plastic-coated steel pipe hanging tool comprises a plastic-coated steel pipe hanging tool conveying chain operation control device, 2 plastic-coated steel pipe jacking devices symmetrically arranged on a lower platform of a plastic-coated steel pipe hanging tool conveying chain 2, 2 plastic-coated steel pipe hanging tool traction devices respectively arranged on the outer sides of the 2 plastic-coated steel pipe jacking devices, a plastic-coated steel pipe cache rack 3 and an air pressure and electrical appliance control device;
the operation control device of the plastic-coated steel tube hanger conveying chain comprises a proximity switch 4 and a plastic-coated steel tube hanger in-place induction plate 5, wherein the proximity switch 4 is installed on a plastic-coated steel tube hanger conveying chain installation frame 6 above a plastic-coated steel tube unloading station, and the plastic-coated steel tube hanger in-place induction plate 5 is installed on a plastic-coated steel tube hanger conveying chain 2;
the plastic-coated steel pipe jacking device comprises a plastic-coated steel pipe jacking plate 7, a jacking cylinder 8 and a jacking cylinder support 9, wherein the jacking cylinder support 9 is provided with a cross beam and two upright posts connected with the cross beam, the jacking cylinder support 9 is installed on a jacking cylinder support installation seat 10 arranged below a plastic-coated steel pipe hanger conveying chain 2, the jacking cylinder 8 is installed on a bottom plate of the jacking cylinder support 9 by using the jacking cylinder installation seat, and the end part of a lever of the jacking cylinder 8 penetrates through a through hole arranged in the middle position of the cross beam of the jacking cylinder support 9 and is fixedly connected with the middle position of the bottom surface of the plastic-coated steel pipe jacking plate 7 by using a connecting plate; the device is characterized by further comprising a jacking cylinder lever guide device, wherein the jacking cylinder lever guide device is a guide rod 11, the number of the guide rods 11 is 2, the inner sides of the upper parts of the two upright posts of the jacking cylinder bracket 9 are respectively and correspondingly provided with a guide sleeve 12, and the end parts of one ends of the 2 guide rods 11 respectively penetrate through the guide sleeves 12 arranged on the inner sides of the upper parts of the two upright posts of the jacking cylinder bracket 9 and through holes arranged on the two sides of the cross beam of the jacking cylinder bracket 9 and are fixedly connected with the bottom surface of the plastic-coated steel pipe top supporting plate 7;
the plastic-coated steel pipe hanger traction device comprises a plastic-coated steel pipe hanger horizontal traction device and a jacking device of the plastic-coated steel pipe hanger horizontal traction device; the jacking device of the plastic-coated steel pipe hanger horizontal traction device comprises a jacking cylinder 13, a ladder-shaped jacking cylinder mounting bracket 14 and a plastic-coated steel pipe hanger horizontal traction device mounting plate 15; the ladder-shaped jacking cylinder mounting bracket 14 is mounted on a jacking cylinder mounting bracket mounting seat 16 arranged on the outer side of a plastic-coated steel pipe jacking device, the jacking cylinder 13 is mounted on a bottom plate of the ladder-shaped jacking cylinder mounting bracket 14 by using the jacking cylinder mounting seat, and the end part of a lever of the jacking cylinder 13 penetrates through a through hole arranged on the top plate of the ladder-shaped jacking cylinder mounting bracket 14 and is fixedly connected with the middle position of the bottom surface of a plastic-coated steel pipe hanger horizontal traction device mounting plate 15 by using a connecting plate; the plastic steel pipe hanger horizontal drawing device comprises a ladder-shaped lifting cylinder mounting bracket 14, and is characterized by further comprising a lifting cylinder lever guiding device, wherein the lifting cylinder lever guiding device is a lifting cylinder lever guiding rod 17, the number of the lifting cylinder lever guiding rods 17 is 2, and the end parts of one ends of the 2 lifting cylinder lever guiding rods 17 respectively penetrate through holes formed in two sides of the ladder-shaped lifting cylinder mounting bracket 14 and are fixedly connected with the bottom surface of the plastic steel pipe hanger horizontal drawing device mounting plate 15; the device also comprises a low position proximity switch (not shown in the drawings) and a high position proximity switch (not shown in the drawings) which are respectively arranged at the bottom and the upper part of the ladder-shaped jacking cylinder mounting bracket 14;
the plastic-coated steel tube hanger horizontal traction device comprises a plastic-coated steel tube hanger traction manipulator 18, a plastic-coated steel tube hanger traction manipulator mounting bracket 19 and a plastic-coated steel tube hanger traction cylinder 20; the plastic-coated steel pipe hanger traction cylinder 20 is longitudinally installed on the top surface of the plastic steel pipe hanger horizontal traction device installation plate 15, the plastic-coated steel pipe hanger traction manipulator installation support 19 comprises a sliding sleeve (not shown in the drawing of the specification) sleeved on the rear end of the plastic-coated steel pipe hanger traction cylinder 20, a support 21 with support legs at two ends in an inverted U shape, one support leg of the inverted U-shaped support 21 is fixedly connected with the sliding sleeve installed on the rear end of the plastic-coated steel pipe hanger traction cylinder, the other support leg is fixedly connected with a plastic-coated steel pipe hanger traction cylinder lever, the two ends of the support leg are provided with the support legs in the inverted U shape, the included angle between the vertical section formed by the axis of the plastic-coated steel pipe hanger traction cylinder 20 and the plane of the plastic steel pipe hanger horizontal traction device installation plate 15 is 90 degrees, and the plastic-coated steel pipe hanger traction manipulator 18 is longitudinally installed on the top surface of the support 21 with support legs at two ends in the inverted U shape; the in-place proximity switch backward position and the in-place proximity switch extending position are sequentially arranged on one side of the plastic-coated steel tube hanger traction manipulator mounting bracket 19 from left to right;
the top surface of the plastic-coated steel tube cache rack 3 is an inclined plane inclined to one side, and the plastic-coated steel tube cache rack with the inclined plane inclined to one side is installed on a platform outside the 2 plastic-coated steel tube jacking devices.
From the above description, those skilled in the art can make various changes and modifications within the scope of the technical idea of the present invention without departing from the scope of the invention. The present invention is not limited to the above embodiments, but is within the common general knowledge of those skilled in the art.
Claims (2)
1. The utility model provides a plastic-coated steel pipe automatic discharge equipment, includes plastic-coated steel pipe hanger, plastic-coated steel pipe hanger conveying chain, characterized by: the plastic-coated steel pipe hanger pulling device comprises a plastic-coated steel pipe hanger conveying chain operation control device, 2 plastic-coated steel pipe jacking devices symmetrically arranged on a lower platform of the plastic-coated steel pipe hanger conveying chain, 2 plastic-coated steel pipe hanger pulling devices respectively arranged on the outer sides of the 2 plastic-coated steel pipe jacking devices, a plastic-coated steel pipe caching rack and an air pressure and electrical appliance control device;
the operation control device of the plastic-coated steel tube hanger conveying chain comprises a proximity switch and a plastic-coated steel tube hanger in-place induction plate, wherein the proximity switch is arranged on a plastic-coated steel tube hanger conveying chain mounting frame above a plastic-coated steel tube unloading station, and the plastic-coated steel tube hanger in-place induction plate is arranged on the plastic-coated steel tube hanger conveying chain;
the plastic-coated steel pipe jacking device comprises a plastic-coated steel pipe jacking plate, a jacking cylinder and a jacking cylinder support, wherein the jacking cylinder support is provided with a cross beam and two stand columns connected with the cross beam, the jacking cylinder support is arranged on a jacking cylinder support mounting seat arranged below a plastic-coated steel pipe hanger conveying chain, the jacking cylinder is arranged on a bottom plate of the jacking cylinder support by using the jacking cylinder mounting seat, and the end part of a jacking cylinder lever penetrates through a through hole arranged in the middle position of the cross beam of the jacking cylinder support and is fixedly connected with the middle position of the bottom surface of the plastic-coated steel pipe jacking plate by using a connecting disc; the device is characterized by further comprising a jacking cylinder lever guide device, wherein the jacking cylinder lever guide device is a guide rod, the number of the guide rods is 2, guide sleeves are correspondingly arranged on the inner sides of the upper parts of the two stand columns of the jacking cylinder support respectively, and the end parts of one ends of the 2 guide rods respectively penetrate through the guide sleeves arranged on the inner sides of the upper parts of the two stand columns of the jacking cylinder support and through holes arranged on two side positions of a cross beam of the jacking cylinder support and are fixedly connected with the bottom surface of a top supporting plate of the plastic-coated steel pipe;
the plastic-coated steel pipe hanger traction device comprises a plastic-coated steel pipe hanger horizontal traction device and a jacking device of the plastic-coated steel pipe hanger horizontal traction device; the jacking device of the plastic-coated steel pipe hanger horizontal traction device comprises a jacking cylinder, a ladder-shaped jacking cylinder mounting bracket and a plastic-coated steel pipe hanger horizontal traction device mounting plate; the ladder-shaped jacking cylinder mounting bracket is mounted on a jacking cylinder mounting bracket mounting seat arranged on the outer side of a plastic-coated steel pipe jacking device, the jacking cylinder is mounted on a bottom plate of the ladder-shaped jacking cylinder mounting bracket by using the jacking cylinder mounting seat, and the end part of a jacking cylinder lever penetrates through a through hole arranged on a top plate of the ladder-shaped jacking cylinder mounting bracket and is fixedly connected with the middle position of the bottom surface of a mounting plate of a plastic-coated steel pipe hanger horizontal traction device by using a connecting plate; the plastic steel pipe hanger horizontal drawing device comprises a ladder-shaped lifting cylinder mounting support, and is characterized by further comprising a lifting cylinder lever guiding device, wherein the lifting cylinder lever guiding device is a lifting cylinder lever guiding rod, the number of the lifting cylinder lever guiding rods is 2, and the end parts of one ends of the 2 lifting cylinder lever guiding rods respectively penetrate through holes formed in two sides of the ladder-shaped lifting cylinder mounting support and are fixedly connected with the bottom surface of the plastic steel pipe hanger horizontal drawing device mounting plate; the in-place proximity switch falling position and the in-place proximity switch rising position are respectively arranged at the bottom and the upper part of the ladder-shaped jacking cylinder mounting bracket;
the plastic-coated steel tube hanger horizontal traction device comprises a plastic-coated steel tube hanger traction manipulator, a plastic-coated steel tube hanger traction manipulator mounting bracket and a plastic-coated steel tube hanger traction cylinder; the plastic-coated steel pipe hanger traction cylinder is longitudinally arranged on the top surface of the plastic-coated steel pipe hanger horizontal traction device mounting plate, the plastic-coated steel pipe hanger traction manipulator mounting bracket comprises a sliding sleeve sleeved on the rear end of the plastic-coated steel pipe hanger traction cylinder and a bracket with support legs at two ends in an inverted U shape, one support leg of the inverted U-shaped bracket is fixedly connected with the sliding sleeve arranged on the rear end of the plastic-coated steel pipe hanger traction cylinder, the other support leg of the inverted U-shaped bracket is fixedly connected with a plastic-coated steel pipe hanger traction cylinder lever, the included angle between a vertical cross section formed by the support legs in the inverted U shape at the two ends and the axis of the plastic-coated steel pipe hanger traction cylinder and the plane of the plastic-coated steel pipe hanger horizontal traction device mounting plate is 90 degrees, and the plastic-coated steel pipe hanger traction manipulator is longitudinally arranged on the top surface of the bracket with the support legs in the inverted U shape at the two ends; the in-place proximity switch retreating position and the in-place proximity switch extending position are sequentially arranged on one side of the plastic-coated steel pipe hanger traction manipulator mounting bracket from left to right.
2. The automatic unloading equipment for the plastic-coated steel pipes as claimed in claim 1, which is characterized in that: the top surface of the plastic-coated steel pipe cache rack is an inclined plane inclined to one side, and the plastic-coated steel pipe cache rack with the inclined plane inclined to one side is installed on a platform outside the 2 plastic-coated steel pipe jacking devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710882838.1A CN107434133B (en) | 2017-09-26 | 2017-09-26 | Plastic-coated steel pipe automatic discharge equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882838.1A CN107434133B (en) | 2017-09-26 | 2017-09-26 | Plastic-coated steel pipe automatic discharge equipment |
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| CN107434133A CN107434133A (en) | 2017-12-05 |
| CN107434133B true CN107434133B (en) | 2022-12-06 |
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| CN201710882838.1A Active CN107434133B (en) | 2017-09-26 | 2017-09-26 | Plastic-coated steel pipe automatic discharge equipment |
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| CN110406728A (en) * | 2019-07-15 | 2019-11-05 | 天津友发钢管集团股份有限公司 | Steel pipe blanking is packaged production line |
| CN112978274A (en) * | 2021-05-10 | 2021-06-18 | 青海省水利水电工程局有限责任公司 | Chute steel pipe sliding control device |
| CN114313804B (en) * | 2022-03-07 | 2022-05-27 | 常州市达力塑料机械有限公司 | Transfer mechanism for coil |
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| CN206255505U (en) * | 2016-12-07 | 2017-06-16 | 济南迈科管道科技股份有限公司 | One kind spray painting steel pipe market device |
| CN207258557U (en) * | 2017-09-26 | 2018-04-20 | 济南迈科管道科技股份有限公司 | A kind of plastic-coated steel automatic discharging equipment |
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| CN107434133A (en) | 2017-12-05 |
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Address after: 250400 Rose Block of Pingyin Industrial Park, Jinan City, Shandong Province Applicant after: Jinan Maike Pipeline Technology Co.,Ltd. Address before: 250400 Rose Block of Pingyin Industrial Park, Jinan City, Shandong Province Applicant before: JINAN MAIKE PIPELINE TECHNOLOGY CO.,LTD. |
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