CN112141578A - Straight-line tension spring reset type tunnel stacker - Google Patents
Straight-line tension spring reset type tunnel stacker Download PDFInfo
- Publication number
- CN112141578A CN112141578A CN201910562442.8A CN201910562442A CN112141578A CN 112141578 A CN112141578 A CN 112141578A CN 201910562442 A CN201910562442 A CN 201910562442A CN 112141578 A CN112141578 A CN 112141578A
- Authority
- CN
- China
- Prior art keywords
- tension spring
- linear
- power
- walking
- linear guide
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
- B65G1/0492—Storage devices mechanical with cars adapted to travel in storage aisles
-
- 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
- B65G25/00—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
- B65G25/04—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
- B65G25/06—Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having carriers, e.g. belts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The invention discloses a straight-line tension spring reset type roadway stacker, and belongs to the field of stackers. The power mechanism is fixedly arranged at one end of the linear guide rail, a power steel wire rope is arranged on one side of the walking trolley facing the power mechanism, one end of the power steel wire rope is fixedly connected with the walking trolley, the other end of the power steel wire rope is connected with the power mechanism, and the power mechanism drives the walking trolley to move in a single direction by winding the power steel wire rope; one end of the linear guide rail, which is far away from the power mechanism, is provided with a rear end fixing seat. According to the technical scheme, the power mechanism is matched with the driven linear tension spring, the traveling trolley can reciprocate on the linear guide rail, the moving distance of the traveling trolley is determined by the winding and unwinding amount of the power steel wire rope during traveling, the precision is easy to control, the power mechanism is separated from the traveling trolley, the noise generated in the moving process of the traveling trolley is reduced, the whole structure is simple, the manufacturing cost is low, and the driving mechanism is suitable for popularization and application.
Description
Technical Field
The invention belongs to the field of stackers, and particularly relates to a straight-line tension spring reset type roadway stacker.
Background
The stacker is a common storage device, and is a special crane for grabbing, carrying and stacking or storing and taking unit goods from a high-rise goods shelf by using a fork or a string rod, and in a modern storage bin storage, transportation and transportation production line, the stacker is a core device of an automatic stereoscopic warehouse.
The stacker undertakes the task of transporting goods to and from the warehouse, and the working efficiency of the stacker directly influences the warehouse-in and warehouse-out efficiency of the whole stereoscopic warehouse.
The transfer trolleys of the existing tunnel stacker all walk on the guide rails through a self-powered system, the noise is very high in the walking process, and the butt joint precision is not easy to control.
Disclosure of Invention
The invention aims to provide a straight-line tension spring reset type roadway stacker which overcomes the defects in the prior art.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a sharp extension spring formula tunnel stacker that resets, includes linear guide, joint walking dolly and power unit that slides along linear guide on linear guide, its characterized in that: the power mechanism is fixedly arranged at one end of the linear guide rail, one side of the walking trolley facing the power mechanism is provided with a power steel wire rope, one end of the power steel wire rope is fixedly connected with the walking trolley, the other end of the power steel wire rope is connected with the power mechanism, and the power mechanism drives the walking trolley to move in a single direction by winding the power steel wire rope;
a rear end fixing seat is arranged at one end of the linear guide rail, which is far away from the power mechanism, and the rear end fixing seat surface is rotationally connected with a fixed pulley through a wheel carrier towards one side of the walking trolley;
still include linear tension spring, linear tension spring one end leans on power unit one end fixed connection with linear guide, and the other end extends along linear guide axial, and is connected with the driven acting as go-between, keep away from linear tension spring one end from linear tension spring and walk around fixed pulley back fixed connection in walking dolly and keep away from power unit one side.
According to the technical scheme, the linear guide rail is used as a traveling rail of the traveling trolley, one side of the traveling trolley is connected with the power mechanism through the power steel wire rope, the power mechanism winds the power steel wire rope to pull the traveling trolley on the linear guide rail in a one-way mode, in addition, the other side of the traveling trolley is connected with the linear tension spring through the driven pull wire, when the traveling trolley travels under the pulling of the power mechanism, the driven pull wire is pulled, the driven pull wire bypasses the fixed pulley and is fixedly connected with the linear tension spring, and then the linear tension spring is axially stretched along the linear guide rail to be in an energy storage state; when the walking trolley needs to move to the other side, the power mechanism rotates reversely to release the power steel wire rope, the walking trolley is dragged to the other side under the elastic contraction reset of the linear tension spring, the reciprocating movement of the walking trolley on the linear guide rail is realized through the matching of the power mechanism and the linear tension spring, the moving distance of the walking trolley is determined through the retraction amount of the power steel wire rope in the walking process, the precision is easy to control, the power mechanism is separated from the walking trolley, and the noise generated in the moving process of the walking trolley is reduced.
Further inject, be equipped with two sets ofly from linear tension spring, two sets of linear tension spring locates the linear guide both sides respectively, every group linear tension spring is one at least, makes walking dolly both sides atress even, improves its stability when walking.
Further inject, the power unit one end is kept away from to the linear tension spring rotates through the wheel carrier and is connected with the extension spring movable pulley, the driven end of being connected with the linear tension spring of acting as go-between walks around behind the extension spring movable pulley with rear end fixed seat fixed connection, and fixed pulley and extension spring movable pulley make the driven stay-between after twice fifty percent discount, can make the travelling car move through shorter distance and trade the longer tensile volume of linear tension spring.
Further inject, linear guide leans on fixed preceding fixing base that is provided with of power unit one end, power unit includes driving motor and reel, the reel is rotatable to be erect on preceding fixing base, driving motor fixes to be set up on preceding fixing base, and is used for driving the reel and rotates, walking dolly one end and reel fixed connection are kept away from to power wire rope, and the rolling is outside the reel.
Further inject, walking dolly bottom is equipped with the walking wheel, and passes through the walking wheel slides on linear guide, walking wheel both sides all are equipped with the leading wheel, and both sides leading wheel cooperation centre gripping is in linear guide both sides, and rotates through shaft and walking dolly and be connected.
Further inject, the reel outer wall is opened there is the spiral groove, and the spiral groove is injectd power wire rope's winding orbit in carrying out the rolling in-process to power wire rope, and the power wire rope length that the reel every rotation a week was rolled equals, improves its precision of moving the displacement volume.
Compared with the prior art, the reciprocating movement of the walking trolley on the linear guide rail is realized through the matching of the power mechanism and the secondary linear tension spring, the moving distance of the walking trolley is determined through the winding and unwinding amount of the power steel wire rope in the walking process, the precision is easy to control, the power mechanism is separated from the walking trolley, the noise generated in the moving process of the walking trolley is reduced, the whole structure is simple, the manufacturing cost is low, and the reciprocating movement of the walking trolley is suitable for popularization and application.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic structural view of the power mechanism;
FIG. 5 is a schematic view of the matching structure of the fixed pulley and the tension spring movable pulley;
FIG. 6 is a schematic view of the mounting structure of the fixed pulley;
the main element symbols are as follows:
the device comprises a front end fixing seat 1, a driving motor 2, a winding drum 3, a power steel wire rope 4, a linear guide rail 5, a walking wheel 6, a guide wheel 7, a linear tension spring 8, a walking trolley 9, a tension spring movable pulley 10, a fixed pulley 11, a rear end fixing seat 12 and a driven stay wire 13.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, a linear tension spring reset type tunnel stacker includes linear guide 5, a walking trolley 9 and a power mechanism which are connected on the linear guide 5 and slide along the linear guide 5, and is characterized in that: the power mechanism is fixedly arranged at one end of the linear guide rail 5, one side of the walking trolley 9 facing the power mechanism is provided with a power steel wire rope 4, one end of the power steel wire rope 4 is fixedly connected with the walking trolley 9, the other end of the power steel wire rope is connected with the power mechanism, and the power mechanism drives the walking trolley 9 to move in a single direction by winding the power steel wire rope 4; one end of the linear guide rail 5, which is far away from the power mechanism, is provided with a rear end fixing seat 12, and one side, facing the walking trolley 9, of the rear end fixing seat 12 is rotatably connected with a fixed pulley 11 through a wheel carrier; still include linear tension spring 8, linear tension spring 8 one end leans on power unit one end fixed connection with linear guide 5, and the other end extends along linear guide 5 axial, and is connected with driven 13 of acting as go-between, it walks around fixed pulley 11 back fixed connection in walking dolly 9 and keeps away from power unit one side to keep away from linear tension spring 8 one end from linear tension spring 8.
In the embodiment, the linear guide rail 5 is used as a traveling rail of the traveling trolley 9, one side of the traveling trolley 9 is connected with the power mechanism through the power steel wire rope 4, the power mechanism winds the power steel wire rope 4 to unidirectionally drag and move the traveling trolley 9 on the linear guide rail 5, in addition, the other side of the traveling trolley 9 is connected with the linear tension spring 8 through the driven pull wire 13, when the traveling trolley 9 travels under the dragging and moving of the power mechanism, the driven pull wire 13 is dragged, the driven pull wire 13 bypasses the fixed pulley 11 and is fixedly connected with the linear tension spring 8, and the linear tension spring 8 is axially stretched along the linear guide rail 5 to be in an energy storage state; when the walking trolley 9 needs to move to the other side, the power mechanism rotates reversely to release the power steel wire rope 4, the walking trolley 9 is dragged to the other side under the elastic contraction reset of the linear tension spring 8, the power mechanism is matched with the linear tension spring 8 to realize the reciprocating movement of the walking trolley 9 on the linear guide rail 5, the moving distance of the walking trolley 9 is determined by the retraction amount of the power steel wire rope 4 in the walking process, the precision is easy to control, the power mechanism is separated from the walking trolley 9, and the noise generated in the moving process of the walking trolley 9 is reduced.
In this embodiment, two sets of linear tension springs 8 are arranged, two sets of linear tension springs 8 are respectively arranged on two sides of the linear guide rail 5, and each set of linear tension springs 8 is at least one, so that two sides of the walking trolley 9 are uniformly stressed, and the walking stability of the walking trolley is improved.
In this embodiment, the end of the linear tension spring 8, which is far away from the power mechanism, is rotatably connected with a tension spring movable pulley 10 through a wheel carrier, the end of the driven stay wire 13, which is connected with the linear tension spring 8, is fixedly connected with a rear end fixing seat 12 after bypassing the tension spring movable pulley 10, and the fixed pulley 11 and the tension spring movable pulley 10 enable the driven stay wire 13 to be folded twice, so that the mobile trolley can move through a short distance to replace a long stretching amount of the linear tension spring 8.
In this embodiment, linear guide 5 leans on fixed preceding fixing base that is provided with of power unit one end, power unit includes driving motor 2 and reel 3, the reel 3 is rotatable to be erect on preceding fixing base, driving motor 2 is fixed to be set up on preceding fixing base, and is used for driving reel 3 and rotates, power wire rope 4 keeps away from 9 one end of walking dolly and reel 3 fixed connection, and the rolling is outside reel 3.
In this embodiment, walking trolley 9 bottom is equipped with walking wheel 6, and passes through walking wheel 6 slides on linear guide 5, walking wheel 6 both sides all are equipped with leading wheel 7, and both sides leading wheel 7 cooperation centre gripping is in linear guide 5 both sides, and rotates through shaft and walking trolley 9 and be connected.
In this embodiment, the outer wall of the winding drum 3 is provided with a spiral groove, the spiral groove limits the winding track of the power steel wire rope 4 in the winding process of the power steel wire rope 4, the length of the power steel wire rope 4 wound in each rotation of the winding drum 3 is equal, and the precision of the movement displacement of the winding drum is improved.
The linear tension spring reset type roadway stacker provided by the invention is described in detail above. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a sharp extension spring formula tunnel stacker that resets, includes linear guide, joint walking dolly and power unit that slides along linear guide on linear guide, its characterized in that: the power mechanism is fixedly arranged at one end of the linear guide rail, one side of the walking trolley facing the power mechanism is provided with a power steel wire rope, one end of the power steel wire rope is fixedly connected with the walking trolley, the other end of the power steel wire rope is connected with the power mechanism, and the power mechanism drives the walking trolley to move in a single direction by winding the power steel wire rope;
a rear end fixing seat is arranged at one end of the linear guide rail, which is far away from the power mechanism, and the rear end fixing seat surface is rotationally connected with a fixed pulley through a wheel carrier towards one side of the walking trolley;
still include linear tension spring, linear tension spring one end leans on power unit one end fixed connection with linear guide, and the other end extends along linear guide axial, and is connected with the driven acting as go-between, keep away from linear tension spring one end from linear tension spring and walk around fixed pulley back fixed connection in walking dolly and keep away from power unit one side.
2. The linear tension spring reset type roadway stacker as claimed in claim 1, wherein: two groups of linear tension springs are arranged on the slave linear tension springs, the two groups of linear tension springs are respectively arranged on two sides of the linear guide rail, and at least one linear tension spring is arranged in each group.
3. The linear tension spring reset type roadway stacker as claimed in claim 2, wherein: one end, far away from the power mechanism, of the linear tension spring is rotatably connected with a tension spring movable pulley through a wheel carrier, and one end, connected with the linear tension spring, of the driven pull wire is fixedly connected with the rear end fixing seat after bypassing the tension spring movable pulley.
4. The linear tension spring reset type roadway stacker as claimed in claim 3, wherein: the linear guide leans on power unit one end to fix and is provided with preceding fixing base, power unit includes driving motor and reel, the reel is rotatable to be erect on preceding fixing base, driving motor fixes and sets up on preceding fixing base, and is used for driving the reel and rotates, power wire rope keeps away from walking dolly one end and reel fixed connection, and the rolling is outside the reel.
5. The linear tension spring reset type roadway stacker as claimed in claim 4, wherein: the walking trolley is characterized in that walking wheels are arranged at the bottom of the walking trolley and slide on the linear guide rails through the walking wheels, guide wheels are arranged on two sides of each walking wheel, the guide wheels on two sides are clamped on two sides of the linear guide rails in a matched mode, and the walking wheels are rotatably connected with the walking trolley through wheel shafts.
6. The rubber rib reset type tunnel stacker according to claim 5, wherein: the outer wall of the winding drum is provided with a spiral groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910562442.8A CN112141578A (en) | 2019-06-26 | 2019-06-26 | Straight-line tension spring reset type tunnel stacker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910562442.8A CN112141578A (en) | 2019-06-26 | 2019-06-26 | Straight-line tension spring reset type tunnel stacker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112141578A true CN112141578A (en) | 2020-12-29 |
Family
ID=73869894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910562442.8A Withdrawn CN112141578A (en) | 2019-06-26 | 2019-06-26 | Straight-line tension spring reset type tunnel stacker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112141578A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020017433A1 (en) * | 1999-06-10 | 2002-02-14 | Murata Kikai Kabushiki Kaisha | Stacker crane |
| CN106628920A (en) * | 2016-10-10 | 2017-05-10 | 金锋馥（滁州）输送机械有限公司 | Transferring multi-station lifting machine |
| CN108946579A (en) * | 2018-08-14 | 2018-12-07 | 南京百特金属制品有限公司 | A kind of stereo storage rack rail roadway formula list column piler |
| CN208361074U (en) * | 2018-03-23 | 2019-01-11 | 江苏金港特钢科技有限公司 | A kind of automatic high-efficiency round steel storage transfer device |
| CN209009377U (en) * | 2018-10-23 | 2019-06-21 | 会稽山绍兴酒股份有限公司 | A kind of storage haulage equipment |
-
2019
- 2019-06-26 CN CN201910562442.8A patent/CN112141578A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020017433A1 (en) * | 1999-06-10 | 2002-02-14 | Murata Kikai Kabushiki Kaisha | Stacker crane |
| CN106628920A (en) * | 2016-10-10 | 2017-05-10 | 金锋馥（滁州）输送机械有限公司 | Transferring multi-station lifting machine |
| CN208361074U (en) * | 2018-03-23 | 2019-01-11 | 江苏金港特钢科技有限公司 | A kind of automatic high-efficiency round steel storage transfer device |
| CN108946579A (en) * | 2018-08-14 | 2018-12-07 | 南京百特金属制品有限公司 | A kind of stereo storage rack rail roadway formula list column piler |
| CN209009377U (en) * | 2018-10-23 | 2019-06-21 | 会稽山绍兴酒股份有限公司 | A kind of storage haulage equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203174253U (en) | Replacing mechanism for full bobbin | |
| CN209890021U (en) | Cable winding and unwinding vehicle | |
| CN112141578A (en) | Straight-line tension spring reset type tunnel stacker | |
| CN201923820U (en) | Scissors-type lifting platform tugged by winding drum with variable winding diameter | |
| CN108266029B (en) | Self-supporting pushing-lifting type automobile carrier | |
| CN212174108U (en) | Movable winding device | |
| CN205407322U (en) | Movable electric vehicle charging station | |
| CN206358764U (en) | A kind of storage belting for continuous conveyor system | |
| CN112551436A (en) | Counterweight reset type tunnel stacker | |
| CN112141953A (en) | Rubber rib reset type tunnel stacker | |
| CN101358488B (en) | Traverse pushing-pulling car for multi-storied garage | |
| CN203359881U (en) | Synchronous pulley device preventing loop winding steel wire rope skipping | |
| CN203048044U (en) | Bidirectional moving mechanism of transfer device of potted flowers in greenhouse | |
| CN220059076U (en) | High-speed carrier | |
| CN204641432U (en) | A kind of mechanical device of powering for field electric car | |
| CN210029586U (en) | Copper wire joint device for cable production line without stopping | |
| CN204434706U (en) | A kind of horizontal loop | |
| CN209757122U (en) | Steel wire rope closed ring vehicle moving device | |
| CN203127828U (en) | Device for winding dismantled belt when belt storage bin of belt conveyor is full | |
| CN208577017U (en) | A kind of coal mine belt conveyer belt winder | |
| CN102241346A (en) | Take-up and pay-off device for belt winding mechanism of belt conveyor | |
| CN107934647B (en) | A kind of power supply station's construction auxiliary actinobacillus device | |
| CN212953641U (en) | Special auxiliary device of geophysical exploration | |
| CN219727925U (en) | Intelligent mobile high-power direct-current charging system | |
| CN219727922U (en) | High-power direct current charging robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201229 |