CN201342689Y - Double-cutting hydraulic elevator platform for manufacturing man-made board - Google Patents
Double-cutting hydraulic elevator platform for manufacturing man-made board Download PDFInfo
- Publication number
- CN201342689Y CN201342689Y CNU2008201577923U CN200820157792U CN201342689Y CN 201342689 Y CN201342689 Y CN 201342689Y CN U2008201577923 U CNU2008201577923 U CN U2008201577923U CN 200820157792 U CN200820157792 U CN 200820157792U CN 201342689 Y CN201342689 Y CN 201342689Y
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Abstract
The utility model discloses a double-cutting hydraulic elevator platform for manufacturing a man-made board. The elevator platform comprises a platform top, a base and two sets of scissors. The two pairs of scissors are independent each other, are symmetrically distributed between the platform top and the base, and are driven by a power system to elevate the platform top. The utility model solves the design problems of a large platform-top hydraulic elevator platform, and reduces the design and process difficulties and the production cost; in addition, the elevator platform has a more compact structure, can stably transport the large breadth of board piler and meet the needs of production.
Description
Technical field:
The utility model relates to the hydraulic elevator platform that a kind of Wood-based Panel Production is used, and is applied in the double shear formula hydraulic elevator platform on the large format artificial board product line especially.
Background technology:
Hydraulic elevator platform is a kind of jacking equipment that extensively uses in all trades and professions, also is one of capital equipment on the artificial board product lines such as thick china, medium density fibre board (MDF), particieboard, is used for the lifting straight sheet pile.Generally in the past produce 4 ' * 8 ', 6 ' * 8 ' plate, along with the raising of energy-conservation requirement,, improve the sheet material utilization rate for reducing the waste that cause on the saw limit, many producers are numerous and confused to produce 6 ' * 12 ', 7 ' * 14 ', 4 ' * 18 ' wait the plate of large format, cause the table top of lifting platform to strengthen at double.For satisfying the load request of same unit breadth, by single tine lifting platform design in the past, then design difficulty strengthens, and has both strengthened cylinder diameter, strengthens brace again, thereby causes initial adjustable height to strengthen; Simultaneously because table top length and width size strengthens, it is constant to count, and adopts onesize material then not reach the rigidity requirement of table top, therefore demands inventing a kind of hydraulic elevator platform that can satisfy large format wood-based plate conveying usefulness urgently.
The utility model content:
The utility model can not satisfy the problem that the large format wood-based plate is carried usefulness in order to solve existing hydraulic elevator platform, and provide a kind of double shear formula hydraulic elevator platform that can solve the design problem of big table top hydraulic elevator platform, this lifting platform has reduced design and difficulty of processing, reduced production cost, device structure is compact more, can transport the large format straight sheet pile reposefully, satisfy the needs of device fabrication.
In order to achieve the above object, the utility model adopts following technical scheme to realize:
A kind of Wood-based Panel Production double shear formula hydraulic elevator platform, this lifting platform comprises table top and base, it comprises that also two pairs are cut fork, cuts separate and symmetrical being arranged between table top and the base of fork for these two pairs, and provides the descending operation of power realization to table top by dynamical system.The load that the structure of double shear fork is cut each pair fork effectively is reduced to half that adopts the simple shear fork, has dwindled the physical dimension of cutting fork, has reduced to manufacture and design difficulty; The double shear fork provides one times fulcrum for table top more simultaneously, has reduced the rigidity Design requirement of table top, saves material, has reduced to manufacture and design difficulty.
Dynamical system is made up of four oil cylinders and hydraulic system, and four oil cylinders are divided into two groups and are configured in two pairs respectively and cut and stick, and all connect hydraulic system, by the hydraulic system centralized oil supply, provide power.
It is hinged fixing with base and table top respectively that described two pairs of first pairs of cutting in the fork are cut the end of two braces of fork, and the other end is respectively along the slip of getting on the right track of base and table top; Second pair of brace one end and base of cutting fork is hinged fixing, and the other end is along table top slips of getting on the right track, and an end of another brace is along the base slip of getting on the right track, and other end employing relocation mechanism is connected with table top.Such structure can be eliminated two and cut fork because the interference that causes of mismachining tolerance can be eliminated again because the size that the journey error of different oil cylinders causes is interfered, thereby has avoided the double shear lazy-tongs of design complexity.
Described relocation mechanism is made up of track and postive stop baffle, and this track is placed on the table top lower surface, and postive stop baffle is placed in the track two ends, and forms one with baffle plate and can make and cut the sealing chute that pulley that fork brace one end is provided with slides along track.This structure realizes that the double shear fork is separate, avoided interfering mutually in the work, solved the interference that brachium difference that double shear produces owing to foozle is caused well, stroke is asynchronous in the time of can also compensating the operation of double shear upper cylinder simultaneously automatically, interferes thereby eliminate.
What the utility model that obtains according to technique scheme adopted the double shear fork relates to structure for table top provides four fulcrums more, has reduced the rigidity requirement to table top, has simplified the difficulty that manufactures and designs of table top; Adopt relatively independent and relocatable project organization can eliminate two simultaneously and cut fork, thereby avoided the double shear lazy-tongs of design complexity because the interference that causes of mismachining tolerance can be eliminated again because the size that the journey error of different oil cylinders causes is interfered.The utility model has the advantages that the design problem that has solved big table top hydraulic elevator platform has reduced design and difficulty of processing, reduced production cost, device structure is compact more, can transport the large format straight sheet pile reposefully, has satisfied the needs of device fabrication.
Description of drawings:
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the novel structural representation of the utility model.
Fig. 2 is the structural representation of relocation mechanism in the utility model.
Fig. 3 is the F-F line cutaway view of relocation mechanism.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
The utility model can not satisfy the problem that the large format wood-based plate is carried usefulness in order to solve existing hydraulic elevator platform, has adopted design as shown in Figure 1.
Referring to Fig. 1, the hydraulic elevator platform that provides in this scheme is the hydraulic elevator platform of double shear fork, cuts fork 1,2 for two pairs about it has, and separate and symmetrical is arranged between table top 3 and the base 4, and provides the descending operation of power realization to table top by dynamical system.Whole dynamical system connects hydraulic system 5 simultaneously by four oil cylinders and forms, and four oil cylinders are divided into two groups and are configured in two pairs respectively and cut and stick, and all connect hydraulic system, by the hydraulic system centralized oil supply, provide power.As shown in the figure, oil cylinder of separate configurations is all distinguished in two pairs of each braces of cutting in the fork 1,2, and two oil cylinders 108,207 are independently disposed in the outer brace 102,202 of demonstration among the figure.
For making two pairs to cut fork 1,2 independent layouts, specifically be provided with as follows:
A left side is cut fork 1 and is formed at centre hinge connection by interior brace 101 and outer brace 102, and forms hinged point 103 in the centre.Interior brace 101 lower ends and lifting platform base 4 are hinged fixing, form wring abut 104; The upper end of interior brace is provided with a roller 109, and it can slide along the track 107 of lifting platform table top 3 lower surfaces.
The upper end of outer brace 102 then with table top 3 lower surfaces on hinged point 105 hinge connection, outer brace 102 lower ends are provided with a roller 110, this roller can slide along the track on the lifting platform base 4 106.
The right side is cut fork 2 and is formed at centre hinge connection by interior brace 201 and outer brace 202, and forms hinged point 203 in the centre.The lower end of interior brace 201 and lifting platform base 4 are hinged fixing, form wring abut 204; The upper end of interior brace 201 is provided with a roller 208, and this roller can slide along the track 205 of lifting platform table top 3 lower surfaces.
During the lifting platform work that obtains according to technique scheme, at first four oil cylinders provide power in hydraulic system 5, and its piston rod movement is flexible, drives to cut fork 1,2 opening and closing.
Fork 1 interior brace 101 lower ends are cut around hinged point 104 rotations of lifting platform base in a left side, and the roller 109 of interior brace upper end is held lifting platform and slided along the track 107 of lifting platform lower surface; Inside and outside brace is around hinged point 103 rotations; The upper end of outer brace then drives upper table surface by hinged point 105, and restriction upper table surface move left and right realizes moving up and down.
Fork 2 interior brace 201 lower ends are cut around 4 hinged points 204 rotations of lifting platform base in the right side, and the roller 208 of interior brace 201 upper ends is held lifting platform and slided along the track 205 of lifting platform lower surface; Inside and outside brace is around hinged point 203 rotations; Upper table surface is then held by roller 211 in the upper end of outer brace 202.
Along with the opening and closing of cutting fork, thereby realized the lifting of lifting platform.Because the double shear fork is separate, has avoided interfering mutually in the work, thereby realized the function that double shear is pitched synchronization lifting; Than adopting the simple shear fork to provide one times fulcrum to table top, the Lifting platform bearing capacity has improved the double shear fork greatly more again simultaneously.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1, a kind of Wood-based Panel Production double shear formula hydraulic elevator platform, this lifting platform comprises table top and base, it is characterized in that, this lifting platform comprises that also two pairs are cut fork, cut separate and symmetrical being arranged between table top and the base of fork for described two pairs, and provide the descending operation of power realization table top by dynamical system.
2, a kind of Wood-based Panel Production according to claim 1 double shear formula hydraulic elevator platform, it is characterized in that, described dynamical system is made up of four oil cylinders and hydraulic system, four oil cylinders are divided into two groups and are configured in two pairs respectively and cut and stick, and all connect hydraulic system, by the hydraulic system centralized oil supply, provide power.
3, a kind of Wood-based Panel Production according to claim 1 double shear formula hydraulic elevator platform, it is characterized in that, it is hinged fixing with base and table top respectively that described two pairs of first pairs of cutting in the fork are cut the end of two braces of fork, and the other end is respectively along the slip of getting on the right track of base and table top; Second pair of brace one end and base of cutting fork is hinged fixing, and the other end is along table top slips of getting on the right track, and an end of another brace is along the base slip of getting on the right track, and other end employing relocation mechanism is connected with table top.
4, a kind of Wood-based Panel Production according to claim 3 double shear formula hydraulic elevator platform, it is characterized in that, described relocation mechanism is made up of track and postive stop baffle, this track is placed on the table top lower surface, and postive stop baffle is placed in the track two ends, and forms one with baffle plate and can make and cut the sealing chute that pulley that fork brace one end is provided with slides along track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201577923U CN201342689Y (en) | 2008-12-25 | 2008-12-25 | Double-cutting hydraulic elevator platform for manufacturing man-made board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201577923U CN201342689Y (en) | 2008-12-25 | 2008-12-25 | Double-cutting hydraulic elevator platform for manufacturing man-made board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201342689Y true CN201342689Y (en) | 2009-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201577923U Expired - Fee Related CN201342689Y (en) | 2008-12-25 | 2008-12-25 | Double-cutting hydraulic elevator platform for manufacturing man-made board |
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| CN (1) | CN201342689Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514076A (en) * | 2011-12-21 | 2012-06-27 | 上海人造板机器厂有限公司 | Automatic baffle plate device for lifting roller table conveyor for producing manmade board |
| CN103738878A (en) * | 2014-01-16 | 2014-04-23 | 赛埃孚汽车保修设备（太仓）有限公司 | Main and auxiliary shear type lifter |
| CN104030191A (en) * | 2014-05-08 | 2014-09-10 | 沈棋 | Lifting platform of positioning and correction device |
| CN104493906A (en) * | 2014-12-19 | 2015-04-08 | 哈尔滨森鹰窗业股份有限公司 | Full-automatic wood feeder |
| CN105060163A (en) * | 2015-06-30 | 2015-11-18 | 林华 | Shear-fork type lifting device |
| CN105171503A (en) * | 2015-07-16 | 2015-12-23 | 佛山市普拉迪数控科技有限公司 | Automatic feeding machining tool and using method thereof |
| CN105729593A (en) * | 2016-03-29 | 2016-07-06 | 马金龙 | Solid wood bending machine |
| CN105965366A (en) * | 2016-05-20 | 2016-09-28 | 宿州市天缘家具有限责任公司 | Plate cutting machine adaptable to different widths and thicknesses and application method thereof |
| CN106698253A (en) * | 2017-03-15 | 2017-05-24 | 华侨大学 | Combined lifting platform |
| CN106963278A (en) * | 2017-05-29 | 2017-07-21 | 陈烁 | Buffer for seat of closet board component |
| CN107225636A (en) * | 2017-07-21 | 2017-10-03 | 安吉县瑞旺竹木制品厂 | A kind of bamboo and wood processes efficient self-feeding cutting machine |
| CN107913142A (en) * | 2017-12-27 | 2018-04-17 | 东莞市天合机电开发有限公司 | A kind of reversible Sick bed for medical care |
| CN108483001A (en) * | 2018-03-09 | 2018-09-04 | 莎丽科技股份有限公司 | A kind of lifting gear for wallboard conveying |
| CN108839120A (en) * | 2018-06-07 | 2018-11-20 | 陶洋 | A kind of efficient timber transmission device |
-
2008
- 2008-12-25 CN CNU2008201577923U patent/CN201342689Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514076B (en) * | 2011-12-21 | 2014-03-26 | 上海人造板机器厂有限公司 | Automatic baffle plate device for lifting roller table conveyor for producing manmade board |
| CN102514076A (en) * | 2011-12-21 | 2012-06-27 | 上海人造板机器厂有限公司 | Automatic baffle plate device for lifting roller table conveyor for producing manmade board |
| CN103738878A (en) * | 2014-01-16 | 2014-04-23 | 赛埃孚汽车保修设备（太仓）有限公司 | Main and auxiliary shear type lifter |
| CN103738878B (en) * | 2014-01-16 | 2016-03-30 | 赛埃孚汽车保修设备（太仓）有限公司 | A kind of combined shears type lifter |
| CN104030191A (en) * | 2014-05-08 | 2014-09-10 | 沈棋 | Lifting platform of positioning and correction device |
| CN104493906A (en) * | 2014-12-19 | 2015-04-08 | 哈尔滨森鹰窗业股份有限公司 | Full-automatic wood feeder |
| CN105060163B (en) * | 2015-06-30 | 2017-10-10 | 林华 | Crossing type lifting apparatus |
| CN105060163A (en) * | 2015-06-30 | 2015-11-18 | 林华 | Shear-fork type lifting device |
| CN105171503A (en) * | 2015-07-16 | 2015-12-23 | 佛山市普拉迪数控科技有限公司 | Automatic feeding machining tool and using method thereof |
| CN105729593A (en) * | 2016-03-29 | 2016-07-06 | 马金龙 | Solid wood bending machine |
| CN105729593B (en) * | 2016-03-29 | 2018-03-02 | 马金龙 | A kind of solid wood bending machine |
| CN105965366A (en) * | 2016-05-20 | 2016-09-28 | 宿州市天缘家具有限责任公司 | Plate cutting machine adaptable to different widths and thicknesses and application method thereof |
| CN106698253A (en) * | 2017-03-15 | 2017-05-24 | 华侨大学 | Combined lifting platform |
| CN106963278A (en) * | 2017-05-29 | 2017-07-21 | 陈烁 | Buffer for seat of closet board component |
| CN107225636A (en) * | 2017-07-21 | 2017-10-03 | 安吉县瑞旺竹木制品厂 | A kind of bamboo and wood processes efficient self-feeding cutting machine |
| CN107913142A (en) * | 2017-12-27 | 2018-04-17 | 东莞市天合机电开发有限公司 | A kind of reversible Sick bed for medical care |
| CN108483001A (en) * | 2018-03-09 | 2018-09-04 | 莎丽科技股份有限公司 | A kind of lifting gear for wallboard conveying |
| CN108839120A (en) * | 2018-06-07 | 2018-11-20 | 陶洋 | A kind of efficient timber transmission device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20161225 |