CN111170194A - Automatic elevator - Google Patents
Automatic elevator Download PDFInfo
- Publication number
- CN111170194A CN111170194A CN202010004426.XA CN202010004426A CN111170194A CN 111170194 A CN111170194 A CN 111170194A CN 202010004426 A CN202010004426 A CN 202010004426A CN 111170194 A CN111170194 A CN 111170194A
- Authority
- CN
- China
- Prior art keywords
- frame
- assembly
- plc
- lifting frame
- frame assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
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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
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
-
- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- 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
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
-
- 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
- B65G47/38—Devices for discharging articles or materials from conveyor by dumping, tripping, or releasing load carriers
- B65G47/40—Devices for discharging articles or materials from conveyor by dumping, tripping, or releasing load carriers by tilting conveyor buckets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/22—Lifting frames, e.g. for lifting vehicles; Platform lifts with tiltable platforms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/042—Sensors
- B65G2203/044—Optical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention discloses an automatic elevator which comprises a base. The invention pours the product into the material storage frame, switches on the power supply, the gear motor drives the lifting frame assembly to descend to the position of the lower limiter through the transmission shaft assembly and the transmission chain, the lower limiter is switched on to transmit a signal to the PLC, the PLC starts the material pouring device, the upper blanking hopper vibrates, so that the product flows into a loading box on the lifting frame assembly from the upper blanking hopper, the time controller counts down, the time controller stops vibrating after returning to zero, after the PLC receives a signal of the time controller, the speed reducing motor rotates forwards to drive the transmission shaft assembly and the transmission chain, the lifting frame assembly is driven to lift upwards, the lifting frame assembly is connected to the position of the upper limiting stopper, the upper limiting stopper is connected to the PLC and sends the signal to the PLC, the PLC controls the speed reducing motor to stop for 2 seconds and then rotate backwards, the lifting frame assembly is driven to descend to the position of the lower limiting stopper, the actions are circulated, and multiple small-batch product adding is achieved.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to an automatic elevator.
Background
The hoist is large mechanical equipment for transportation by changing potential energy, such as a mine hoist, a dam-crossing hoist and the like. Broadly, elevators, overhead cranes, winches, stabilizers, cranes, hoist machines, etc. may be referred to as hoists. The hoister generally refers to large mechanical equipment with high power and high hoisting capacity. The flexible steel wire rope and the transported goods are dragged to move up and down by the power machine to finish the transportation process, the steel wire rope is an indispensable important part of the hoisting machine, and the main varieties comprise a phosphated coating steel wire rope, a galvanized steel wire rope, a stainless steel wire rope, a smooth steel wire rope and the like. The conventional hoister is low in automation degree, so that the working efficiency is low, products cannot be added in small batches for many times, great inconvenience is brought to a user, and therefore an automatic hoister is provided.
Disclosure of Invention
The invention aims to provide an automatic elevator to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic lifting machine comprises a base, wherein a frame is installed at the top of the base, a transmission shaft assembly is installed at the bottom of the inner wall of the frame, a lower limiter is installed at the bottom of the right side of the frame, a box body is installed at the top of the base and positioned at the right side of the frame, a material storage frame is installed inside the box body, a vibration material discharging assembly is arranged at the left side of the material storage frame, a lifting frame assembly is arranged at the left side of the frame and positioned above the box body, a transmission chain is installed inside the frame, an upper material discharging hopper is installed at the top of the left side of the frame, a photoelectric induction assembly is installed at the bottom of the upper material discharging hopper, an upper limiter is installed at the left side of the frame and positioned above the upper material discharging hopper, a speed reducing motor is installed at the top of the right side of the frame, a material discharging, and an electric appliance control box is arranged on the right side of the frame and below the speed reducing motor.
Preferably, the speed reduction motor drives the transmission chain and the transmission shaft assembly.
Preferably, the lifting frame assembly is driven by a transmission chain.
Preferably, the electrical control box is respectively connected with the lower limiter, the photoelectric sensing assembly, the upper limiter, the speed reduction motor and the material pouring device in an electric signal mode.
Preferably, a PLC controller and a time controller are installed in the electric appliance control box.
Compared with the prior art, the invention has the following beneficial effects:
the invention pours the product into the material storage frame, switches on the power supply, the gear motor drives the lifting frame assembly to descend to the position of the lower limiter through the transmission shaft assembly and the transmission chain, the lower limiter is switched on to transmit a signal to the PLC, the PLC starts the material pouring device, the upper blanking hopper vibrates, so that the product flows into a loading box on the lifting frame assembly from the upper blanking hopper, the time controller counts down, the time controller stops vibrating after returning to zero, after the PLC receives a signal of the time controller, the speed reducing motor rotates forwards to drive the transmission shaft assembly and the transmission chain, the lifting frame assembly is driven to lift upwards, the upper limiting device is connected to the PLC and sends a signal to the PLC, the PLC controls the speed reducing motor to stop for 2 seconds and then rotate backwards, the lifting frame assembly is driven to descend to the position of the lower limiting device, the actions are circulated, and multiple small-batch product adding is achieved.
Drawings
Fig. 1 is a schematic perspective view of a front view of the present invention.
In the figure: the device comprises a base 1, a frame 2, a transmission shaft assembly 3, a lower limiter 4, a box 5, a material storage frame 6, a vibration discharging assembly 7, a lifting frame assembly 8, a transmission chain 9, an upper discharging hopper 10, a photoelectric sensing assembly 11, an upper limiter 12, a speed reducing motor 13, a material pouring device 14, a charging box 15 and an electrical appliance control box 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an automatic elevator comprises a base 1, a frame 2 is mounted on the top of the base 1, a transmission shaft assembly 3 is mounted at the bottom of the inner wall of the frame 2, a lower stopper 4 is mounted at the bottom of the right side of the frame 2, a box 5 is mounted at the top of the base 1 and positioned at the right side of the frame 2, a material storage frame 6 is mounted inside the box 5, a vibration discharging assembly 7 is arranged at the left side of the material storage frame 6, a lifting frame assembly 8 is arranged at the left side of the frame 2 and positioned above the box 5, a transmission chain 9 is mounted inside the frame 2, the lifting frame assembly 8 is driven by the transmission chain 9, an upper discharging hopper 10 is mounted at the top of the left side of the frame 2, a photoelectric sensing assembly 11 is mounted at the bottom of the upper discharging hopper 10, an upper stopper 12 is mounted at the left side of the frame 2 and positioned above, the speed reducing motor 13 drives the transmission chain 9 and the transmission shaft assembly 3, the material pouring device 14 is arranged in the upper blanking hopper 10, the charging box 15 is arranged on the left side of the lifting frame assembly 8, the electrical control box 16 is arranged on the right side of the frame 2 and below the speed reducing motor 13, the electrical control box 16 is respectively connected with the lower limiting stopper 4, the photoelectric sensing assembly 11, the upper limiting stopper 12, the speed reducing motor 13 and the material pouring device 14 in an electrical signal mode, the PLC controller and the time controller are arranged in the electrical control box 16,
the working principle is as follows: 1. pouring the product into the material storage frame 6, connecting a power supply, turning on an emergency stop switch, and switching on the power supply; 2. pressing down a starting switch, and driving a lifting frame assembly 8 to descend to the position of a lower limiter 4 through a transmission shaft assembly 3 and a transmission chain 9 in a reverse rotation mode by a speed reducing motor 13; 3. the lower limiting stopper 4 is connected with a PLC (programmable logic controller) in the electric appliance control box 16 to give a signal, the PLC starts a switch of the material pouring device 14, so that the upper blanking hopper 10 vibrates, a product flows into the material box 15 in the lifting frame assembly 8 from the upper blanking hopper 10, the time controller in the electric appliance control box 16 counts down, and the vibration is stopped after the time controller returns to zero; 4. after the PLC receives a signal of the time controller, the speed reducing motor 13 rotates forwards to drive the lifting frame assembly 8 to lift upwards through the transmission shaft assembly 3 and the transmission chain 9 until the lifting frame assembly 8 reaches the position of the upper limiting stopper 12, the upper limiting stopper 12 is connected to the PLC and sends a signal to the PLC, and the PLC controls the speed reducing motor 13 to stop for 2 seconds and then rotate backwards to drive the lifting frame assembly 8 to descend to the position of the lower limiting stopper 4; repeating the steps 3 and 4 to realize multiple small-batch product addition; 5. when the lifting frame assembly 8 is lifted to the fixed position of the upper blanking hopper 10, the material pouring device 14 guides the material box 15 in the lifting frame assembly 8 to incline, so as to pour materials, and enable products to slide to a designated place along the direction of the upper blanking hopper 10; 6. when the photoelectric sensing assembly 11 senses, a green light of a starting button is normally on when the machine normally runs; when no induction exists, the machine stops waiting, and a green light of a start button flickers; 7. when the photoelectric sensing assembly 11 has no sensing signal output for a long time, the machine continuously runs up and down for 5 times, and automatically stops waiting, so that excessive product accumulation caused by continuous running of the machine is prevented, and finally, no person is on duty at night; 8 pressing the emergency stop switch, the machine is automatically powered off.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an automatic lifting machine, includes base (1), its characterized in that: the frame is characterized in that a frame (2) is installed at the top of the base (1), a transmission shaft assembly (3) is installed at the bottom of the inner wall of the frame (2), a lower limiter (4) is installed at the bottom of the right side of the frame (2), a box body (5) is installed at the top of the base (1) and located on the right side of the frame (2), a storage frame (6) is installed inside the box body (5), a vibration discharging assembly (7) is arranged on the left side of the storage frame (6), a lifting frame assembly (8) is arranged on the left side of the frame (2) and located above the box body (5), a transmission chain (9) is installed inside the frame (2), an upper blanking hopper (10) is installed at the top of the left side of the frame (2), a photoelectric induction assembly (11) is installed at the bottom of the upper blanking hopper (10), an upper limiter (12) is installed on the left side of the frame (2) and located above the upper blanking, gear motor (13) are installed at frame (2) right side top, the internally mounted of hopper (10) has pouring device (14) down on the upper portion, it installs magazine (15) to promote the left side of frame assembly (8), electric appliance control box (16) are installed just to be located the below of gear motor (13) on the right side of frame (2).
2. The automatic hoisting machine as claimed in claim 1, characterized in that: the speed reducing motor (13) drives the transmission chain (9) and the transmission shaft assembly (3).
3. The automatic hoisting machine as claimed in claim 1, characterized in that: the lifting frame assembly (8) is driven by a transmission chain (9).
4. The automatic hoisting machine as claimed in claim 1, characterized in that: the electric appliance control box (16) is respectively connected with the lower limiting stopper (4), the photoelectric sensing assembly (11), the upper limiting stopper (12), the speed reducing motor (13) and the material pouring device (14) in an electric signal mode.
5. The automatic hoisting machine as claimed in claim 1, characterized in that: and a PLC (programmable logic controller) and a time controller are installed in the electric appliance control box (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010004426.XA CN111170194A (en) | 2020-01-03 | 2020-01-03 | Automatic elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010004426.XA CN111170194A (en) | 2020-01-03 | 2020-01-03 | Automatic elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111170194A true CN111170194A (en) | 2020-05-19 |
Family
ID=70623813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010004426.XA Pending CN111170194A (en) | 2020-01-03 | 2020-01-03 | Automatic elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111170194A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180427A (en) * | 2021-11-05 | 2022-10-14 | 东莞市垚林机械有限公司 | Automatic lifting and feeding equipment |
-
2020
- 2020-01-03 CN CN202010004426.XA patent/CN111170194A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115180427A (en) * | 2021-11-05 | 2022-10-14 | 东莞市垚林机械有限公司 | Automatic lifting and feeding equipment |
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