CN114524263B - Self-adaptive wheel hub unstacker - Google Patents
Self-adaptive wheel hub unstacker Download PDFInfo
- Publication number
- CN114524263B CN114524263B CN202210215312.9A CN202210215312A CN114524263B CN 114524263 B CN114524263 B CN 114524263B CN 202210215312 A CN202210215312 A CN 202210215312A CN 114524263 B CN114524263 B CN 114524263B
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- Prior art keywords
- screw
- self
- drive
- wheel hub
- feeding platform
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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
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
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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
- B65G61/00—Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/56—Reuse, recycling or recovery technologies of vehicles
Abstract
The invention discloses a self-adaptive wheel hub unstacker which comprises a self-adaptive material receiving and feeding platform, a supporting frame, a clamping mechanism and a lifting mechanism, wherein the supporting frame is arranged corresponding to the self-adaptive material receiving and feeding platform, the clamping mechanism is fixedly arranged on the supporting frame, the lifting mechanism is arranged on the clamping mechanism, clamps are arranged on the lifting mechanism, two clamps are symmetrically arranged on two sides of the self-adaptive material receiving and feeding platform, the clamps are fixedly arranged on the lifting mechanism, the lifting mechanism adjusts the height of the clamps, and the clamping mechanism adjusts the interval between the two corresponding clamps; according to the invention, the space between the two corresponding clamps is adjusted through the clamping mechanism, so that the clamping and loosening operation of the hub is realized, the height of the clamp is stably adjusted through the lifting mechanism, the hub with the corresponding height can be accurately grabbed and placed, the working efficiency is improved, the positioning precision of materials is improved, and the automatic production requirement of a subsequent production line is met.
Description
Technical Field
The invention relates to the technical field of loading and unloading equipment, in particular to a self-adaptive wheel hub unstacker.
Background
In the production process of the train wheel hub, stacking and conveying or transporting are required among the production lines of blank, rough machining, heat treatment and finish machining, so that the stacking wheel hub needs to be unstacked when the wheel hub enters the machining production line. Because the position of the incoming material cannot be accurately positioned, the existing method is generally carried out by manually operating a travelling crane and a single-arm crane. The working efficiency is low, and the positioning accuracy of the materials is poor, so that the automatic production requirement of the subsequent production line cannot be met.
In view of the above drawbacks, the present inventors have finally achieved the present invention through long-time studies and practices.
Disclosure of Invention
In order to solve the technical defects, the technical scheme adopted by the invention is that the self-adaptive wheel hub unstacker comprises a self-adaptive material receiving and feeding platform, a supporting frame, a clamping mechanism and a lifting mechanism, wherein the supporting frame is arranged corresponding to the self-adaptive material receiving and feeding platform, the clamping mechanism is fixedly arranged on the supporting frame, the lifting mechanism is arranged on the clamping mechanism, clamps are arranged on the lifting mechanism, two clamps are symmetrically arranged on two sides of the self-adaptive material receiving and feeding platform, the clamps are fixedly arranged on the lifting mechanism, the lifting mechanism adjusts the height of the clamps, and the clamping mechanism adjusts the interval between the corresponding two clamps.
Preferably, the self-adaptive material receiving and feeding platform comprises a conveying roller way, a driving gear motor, a driving chain, a feeding platform, a rotary support and a material receiving platform, wherein the conveying roller way is symmetrically arranged on two sides of the driving chain, the driving chain is in transmission connection with the driving gear motor, the feeding platform is connected with the driving chain through an elastic link body, the driving chain can drive the feeding platform to move on the conveying roller way, and the material receiving platform is arranged on the feeding platform through the rotary support.
Preferably, the two supporting frames are symmetrically arranged on two sides of the conveying roller way, the clamping mechanism comprises two moving vehicle bodies and a first screw transmission mechanism, the moving vehicle bodies are arranged on the supporting frames and are in transmission connection with the supporting frames through the first screw transmission mechanism, the relative positions of the two moving vehicle bodies are adjusted through the first screw transmission mechanism, and the lifting mechanisms are arranged on the moving vehicle bodies.
Preferably, the first screw transmission mechanism comprises a first transmission screw and a first sliding block, the first transmission screw is in threaded connection with the first sliding block, the first sliding block is fixedly connected with the movable vehicle body, and the first transmission screw is fixedly connected with an output shaft of the adjusting motor.
Preferably, the two first screw rod transmission mechanisms are connected through a connecting shaft, the two first transmission screw rods are connected through the connecting shaft, and the first transmission screw rods and the connecting shaft are coaxially arranged.
Preferably, one adjusting motor is arranged, and threads on the two first transmission screw rods are reversely arranged.
Preferably, the support frame is provided with a guide rail and a sliding block, the guide rail is fixedly arranged on the support frame, the extending direction of the guide rail is consistent with the axial direction of the first transmission screw rod, the sliding block can slide along the guide rail on the guide rail, and the sliding block is fixedly arranged on the movable vehicle body.
Preferably, the lifting mechanism comprises a main frame, a linear guide rail and a second screw rod transmission mechanism, the main frame is vertically arranged on the movable vehicle body, the linear guide rail and the second screw rod transmission mechanism are fixedly arranged on the main frame, the clamp is connected with the linear guide rail and the second screw rod transmission mechanism, and the second screw rod transmission mechanism drives the clamp to linearly move along the vertical direction.
Preferably, the second screw transmission mechanism comprises a second transmission screw and a second sliding block, the second transmission screw is in threaded connection with the second sliding block, the second sliding block is fixedly connected with the clamp, the second transmission screw is fixedly connected with an output shaft of a lifting motor, and the lifting motor is fixedly arranged on the main frame and drives the second transmission screw to rotate through the lifting motor.
Preferably, the linear guide rail is provided with a lifting slide block, the lifting slide block is arranged on the linear guide rail and slides along the linear guide rail, and the lifting slide block is fixedly arranged on the clamp.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the clamping mechanism is used for adjusting the distance between the two corresponding clamps so as to realize clamping and loosening operations on the hub, and the lifting mechanism is used for stably adjusting the height of the clamps so as to realize accurate grabbing and placement of the hub with corresponding height, thereby improving the working efficiency, increasing the positioning precision of materials and meeting the automatic production requirement of a subsequent production line.
Drawings
FIG. 1 is a structural view of the adaptive wheel hub unstacker;
FIG. 2 is a structural view of the adaptive material receiving and feeding platform;
fig. 3 is a view showing a connection structure of the support frame, the clamping mechanism and the lifting mechanism.
The figures represent the numbers:
1-a self-adaptive receiving and feeding platform; 2-a support frame; 3-a clamping mechanism; 4-a lifting mechanism; 5-a conveying roller way; 6-driving a gear motor; 7-a drive chain; 8-a feeding platform; 9-slewing support; 10-a receiving platform; 11-moving the vehicle body; 12-a first screw drive; 13-connecting shaft; 14-a main frame; 15-clamping; 16-linear guide rail; 17-a second screw rod transmission mechanism.
Detailed Description
The above and further technical features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.
As shown in fig. 1, fig. 1 is a structural view of the adaptive wheel hub unstacker; the invention discloses a self-adaptive wheel hub unstacker which comprises a self-adaptive material receiving and feeding platform 1, a supporting frame 2, a clamping mechanism 3 and a lifting mechanism 4, wherein the supporting frame 2 is arranged corresponding to the self-adaptive material receiving and feeding platform 1, the clamping mechanism 3 is fixedly arranged on the supporting frame 2, and the lifting mechanism 4 is arranged on the clamping mechanism 3.
As shown in fig. 2, fig. 2 is a structural view of the adaptive material receiving and feeding platform; the self-adaptive material receiving and feeding platform 1 comprises a conveying roller way 5, a driving gear motor 6, a driving chain 7, a feeding platform 8, a rotary support 9 and a material receiving platform 10, wherein the conveying roller way 5 is symmetrically arranged on two sides of the driving chain 7, the driving chain 7 is in transmission connection with the driving gear motor 6, the feeding platform 8 and the driving chain 7 are connected through an elastic link body, the driving chain 7 can drive the feeding platform 8 to move on the conveying roller way 5, and the material receiving platform 10 is arranged on the feeding platform 8 through the rotary support 9, so that the feeding platform 8 and the material receiving platform 10 can relatively rotate.
Preferably, the feeding platform 8, the pivoting support 9 and the receiving platform 10 are coaxially arranged.
In the process that the clamping mechanism 3 clamps the hub, the hub can be adaptively positioned at the center of the clamping mechanism 4 through the rotation of the material receiving platform 10 and the movement of the feeding platform 8, so that the positioning accuracy of the hub on a subsequent production line is ensured.
As shown in fig. 3, fig. 3 is a view showing a connection structure of the support frame, the clamping mechanism and the lifting mechanism; the two support frames 2 are symmetrically arranged on two sides of the conveying roller table 5, the clamping mechanism 3 comprises two movable vehicle bodies 11 and a first screw transmission mechanism 12, the movable vehicle bodies 11 are arranged on the support frames 2, the movable vehicle bodies 11 are in transmission connection with the support frames 2 through the first screw transmission mechanism 12, the relative positions of the two movable vehicle bodies 11 are adjusted through the first screw transmission mechanism 12, and the lifting mechanisms 4 are arranged on the movable vehicle bodies 11.
The first screw transmission mechanism 12 comprises a first transmission screw and a first sliding block, the first transmission screw is in threaded connection with the first sliding block, the first sliding block is fixedly connected with the movable vehicle body 11, the first transmission screw is fixedly connected with an output shaft of the adjusting motor, the adjusting motor drives the first transmission screw to rotate, so that linear movement of the movable vehicle body 1 on the supporting frame 2 is realized, the relative positions of the two movable vehicle bodies 11 are adjusted through the first screw transmission mechanism 12, and the movable vehicle body 11 is provided with the lifting mechanism 4, so that clamping and loosening are realized.
Preferably, the two first screw transmission mechanisms 12 are connected through a connecting shaft 13, the two first transmission screws are connected through the connecting shaft 13, and the first transmission screws and the connecting shaft 13 are coaxially arranged.
Generally, only one adjusting motor is provided, and the threads on the two first transmission screw rods are reversely arranged, so that synchronous rotation of the two first transmission screw rods is realized through the connecting shaft 13, and the two movable vehicle bodies 11 can move in opposite directions.
Preferably, the support frame 2 is provided with a guide rail and a sliding block, the guide rail is fixedly arranged on the support frame 2, the extending direction of the guide rail is consistent with the axial direction of the first transmission screw rod, the sliding block can slide along the guide rail on the guide rail, and the sliding block is fixedly arranged on the movable vehicle body 11.
The lifting mechanism 4 comprises a main frame 14, clamps 15, a linear guide rail 16 and a second screw rod transmission mechanism 17, wherein the main frame 14 is vertically arranged on the movable vehicle body 11, the linear guide rail 16 and the second screw rod transmission mechanism 17 are fixedly arranged on the main frame 14, the clamps 15 are connected with the linear guide rail 16 and the second screw rod transmission mechanism 17, and the second screw rod transmission mechanism 17 drives the clamps 15 to linearly move along the vertical direction.
Preferably, the second screw driving mechanism 17 includes a second driving screw and a second sliding block, the second driving screw is in threaded connection with the second sliding block, the second sliding block is fixedly connected with the clamp 15, the second driving screw is fixedly connected with an output shaft of a lifting motor, the lifting motor is fixedly arranged on the main frame 14, and the lifting motor drives the second driving screw to rotate, so that the clamp 15 is linearly moved on the main frame 14.
The linear guide rail 16 is provided with a lifting slide block, the lifting slide block can slide along the linear guide rail 16 on the linear guide rail 16, and the lifting slide block is fixedly arranged on the clamp 15.
The clamp 15 is lifted and lowered by the second screw transmission mechanism 17 guided by the linear guide rail 16, and the lifting mechanism 4 is mounted on the movable vehicle body 11 and cooperates with the clamping mechanism 3 to realize clamping action.
Complete workflow:
s1, placing a stacking hub on a receiving platform through a crane or a forklift;
s2, starting the self-adaptive receiving platform to convey the stacking hubs to the center of the clamping mechanism;
s3, starting a clamping mechanism to clamp the lowest layer of hub;
s4, starting a lifting mechanism to lift the stacking wheel hubs;
s5, withdrawing the self-adaptive receiving platform;
s6, starting a lifting mechanism to place the stacking hubs on the conveying roller way;
s7, loosening the clamping mechanism;
s8, starting a lifting mechanism to lift the clamp to a hub thickness;
s9, starting a clamping mechanism to clamp the upper hub of the stacking hub;
s10, leaving the lowest layer of hubs on a conveying roller way;
s11, starting the conveying roller way to convey the lowest-layer hub to the next station.
Repeating the actions S4-S11 until the last hub is sent out, and completing one destacking operation.
The foregoing description of the preferred embodiment of the invention is merely illustrative of the invention and is not intended to be limiting. It will be appreciated by persons skilled in the art that many variations, modifications, and even equivalents may be made thereto without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (9)
1. The utility model provides a self-adaptation wheel hub destacking machine, its characterized in that, includes self-adaptation material feeding platform, braced frame, clamping mechanism, elevating system, braced frame corresponds self-adaptation material feeding platform sets up, clamping mechanism is fixed to be set up on the braced frame, elevating system sets up on the clamping mechanism, be provided with the clamp on the elevating system, two the clamp symmetry sets up self-adaptation material feeding platform both sides, the clamp is fixed to be set up on the elevating system, elevating system adjusts the height of clamp, clamping mechanism adjusts and corresponds two interval between the clamp, self-adaptation material feeding platform includes rollgang, drive gear motor, actuating chain, feeding platform, slewing support, material receiving platform, two the rollgang symmetry sets up the both sides of actuating chain, the actuating chain with the drive gear motor transmission is connected, feeding platform with the actuating chain passes through the elastic link body connection, the actuating chain can drive feeding platform is in the rollgang moves, material receiving platform passes through the slewing support sets up on the feeding platform.
2. The self-adaptive wheel hub unstacker according to claim 1, wherein two supporting frames are symmetrically arranged on two sides of the conveying roller table, the clamping mechanism comprises two movable vehicle bodies and a first screw transmission mechanism, the movable vehicle bodies are arranged on the supporting frames and are in transmission connection with the supporting frames through the first screw transmission mechanism, the relative positions of the two movable vehicle bodies are adjusted through the first screw transmission mechanism, and the lifting mechanisms are arranged on the movable vehicle bodies.
3. The adaptive wheel hub unstacker according to claim 2 wherein said first lead screw drive mechanism includes a first drive lead screw and a first slider, said first drive lead screw being threadably connected to said first slider, said first slider being fixedly connected to said moving vehicle body, said first drive lead screw being fixedly connected to an output shaft of an adjustment motor.
4. A self-adaptive wheel hub unstacker according to claim 3 wherein two of said first screw drive mechanisms are connected by a connecting shaft and two of said first drive screws are connected by said connecting shaft, said first drive screws and said connecting shaft being coaxially disposed.
5. The adaptive wheel hub unstacker as set forth in claim 4 wherein said adjustment motor is provided in one and threads on both said first drive screws are reversed.
6. A self-adaptive wheel hub unstacker according to claim 3 wherein the support frame is provided with a guide rail and a slider, the guide rail is fixedly arranged on the support frame, the extending direction of the guide rail is consistent with the axial direction of the first transmission screw rod, the slider can slide along the guide rail on the guide rail, and the slider is fixedly arranged on the movable vehicle body.
7. The self-adaptive wheel hub unstacker according to claim 2, wherein the lifting mechanism comprises a main frame, a linear guide rail and a second screw rod transmission mechanism, the main frame is vertically arranged on the movable vehicle body, the linear guide rail and the second screw rod transmission mechanism are fixedly arranged on the main frame, the clamp is connected with the linear guide rail and the second screw rod transmission mechanism, and the second screw rod transmission mechanism drives the clamp to linearly move along a vertical direction.
8. The adaptive wheel hub unstacker according to claim 7 wherein said second screw drive mechanism includes a second drive screw and a second slider, said second drive screw and said second slider being threadably connected, said second slider being fixedly connected to said clamp, said second drive screw being fixedly connected to an output shaft of a lift motor, said lift motor being fixedly disposed on said main frame, said lift motor driving said second drive screw to rotate.
9. The adaptive wheel hub unstacker according to claim 8 wherein said linear guide is provided with a lifting slide, said lifting slide being disposed on said linear guide to slide along said linear guide, said lifting slide being fixedly disposed on said clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210215312.9A CN114524263B (en) | 2022-03-04 | 2022-03-04 | Self-adaptive wheel hub unstacker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210215312.9A CN114524263B (en) | 2022-03-04 | 2022-03-04 | Self-adaptive wheel hub unstacker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114524263A CN114524263A (en) | 2022-05-24 |
| CN114524263B true CN114524263B (en) | 2023-06-20 |
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ID=81626157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210215312.9A Active CN114524263B (en) | 2022-03-04 | 2022-03-04 | Self-adaptive wheel hub unstacker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114524263B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2727949B1 (en) * | 1994-12-13 | 1997-01-17 | Danel Ferry | STACKED BOX DISPENSER |
| FR2753184B1 (en) * | 1996-09-09 | 1998-11-13 | Realisations Etudes Et Commerc | PALLET DISPENSING DEVICE |
| CN206068939U (en) * | 2016-09-20 | 2017-04-05 | 浙江曼得丽涂料有限公司 | A kind of pallet de-stacking device |
| CN110894006A (en) * | 2018-09-13 | 2020-03-20 | 上海旭恒精工机械制造有限公司 | Full-automatic pallet placing device and method |
| CN110329787A (en) * | 2019-06-29 | 2019-10-15 | 苏州精濑光电有限公司 | A kind of de-stacking device |
| CN214059046U (en) * | 2020-10-19 | 2021-08-27 | 深圳市格雷柏智能装备股份有限公司 | Continuous steering conveyor |
-
2022
- 2022-03-04 CN CN202210215312.9A patent/CN114524263B/en active Active
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| Publication number | Publication date |
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| CN114524263A (en) | 2022-05-24 |
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