CN203033460U - Extensible fork pallet mechanism and pallet feed device comprising same - Google Patents
Extensible fork pallet mechanism and pallet feed device comprising same Download PDFInfo
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- CN203033460U CN203033460U CN 201320036970 CN201320036970U CN203033460U CN 203033460 U CN203033460 U CN 203033460U CN 201320036970 CN201320036970 CN 201320036970 CN 201320036970 U CN201320036970 U CN 201320036970U CN 203033460 U CN203033460 U CN 203033460U
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Abstract
The utility model provides an extensible fork pallet mechanism (3) which is characterized in that a first fork platform (33) and a second fork platform (33') are arranged on the extensible fork pallet mechanism (3), the distance L between the first fork platform (33) and the second fork platform (33') is 45-55cm, the width W1 of the first fork platform (33) is 3-10cm, and the width W2 of the second fork platform (33') is 3-10cm. The utility model further provides a pallet feed device comprising the extensible fork pallet mechanism. The pallet feed device further comprises a main body frame (1), an elevator mechanism (2), a conveying mechanism (4) and a pallet cabin area (5), wherein the elevator mechanism (2) and the conveying mechanism (4) are installed on the main body frame (1), and the pallet cabin area (5) is arranged above the conveying mechanism (4). The pallet feed device can be suitable for pallets with different sizes, and locations of the fork platforms do not need to be adjusted in an operating process.
Description
Technical field
The utility model relates to the feedway technical field, relates in particular to a kind of telescopic fork stack mechanism and comprises the pallet feedway of this telescopic fork stack mechanism.
Background technology
The sixties in 20th century, states such as Italy, Japan develop S. A., full automaticity stacker in succession, by updating, be widely used in the palletizing operation of packed and case such as petrochemical complex powder product, chemical fertilizer, grain, food, beverage, medicine, cement dress material.
Before the eighties in 20th century, most factory of China adopts the mode of hand stowage to carry out the piling goods in China, and along with the increase year by year of output, it is outstanding that its drawback shows especially, mainly is: (1) piling expense height; (2) the storage capacity degree of utilization is low; (3) the hand stowage restriction is produced.Adopt hand stowage to be limited to factors such as personnel's shortage and personnel component, not only waste package speed, and very easily cause stifled bag, fall bag, product and waste of raw materials problem can not be ignored.For the saving human cost that cuts the waste, China brings into use stacker from the eighties, extensively applies to packed afterwards and case dress material.
Stacker is the important component part of tiered warehouse facility system, and it is the execution unit of total system, during stock goods is left in the goods yard accurately from the goods platform of coming in and going out, and during picking goods is got back to the goods platform of coming in and going out from the goods yard.At present stacker mainly is divided into low level, meta, high-order stacker, and organizational systems and the number of plies that it can be are as required finished the piling to various products such as pocket, blob of viscose, casings.
In, the Low Level Code stack machine mainly by inferior horizontal conveyor, slow stop conveyer, transposition conveyer, pallet storehouse, conveyor pallet, braiding machine, push away bagging apparatus, palletizing apparatus, buttress dish conveyer etc. and form.In the stacker operational process, the pallet that the pallet feedway will be piled up be placed on the fork platform on block-by-block be delivered to stacker, goods is delivered on the pallet by the feedway of stacker.It is a variety of that yet pallet specification in the market has, as 1210 pallets (1200mm * 1000mm), 1208 pallets (1200mm * 800mm), 1211 pallets (1100mm * 1100mm), 1140mm * 1140mm or 1067mm * 1067mm pallet.The Support Position difference of the pallet of different size, and the fixed form of fork platform in when work can not change, when using or using with in the time of multiple different size shovel board, the weight that the fork platform can not bear pallet causes and fractures.And cause fork platform fracture to need the artificial fork interstation of adjusting apart from satisfying the pallet of different size for fear of the load-bearing problem, thereby influence the normal operation of goods piling.
Therefore, industry is badly in need of a kind of fork interstation distance of not adjusting just can satisfy the telescopic fork stack mechanism of different size pallet simultaneously, and the pallet feedway that comprises this telescopic fork stack mechanism.
Summary of the invention
For this reason, inventor of the present utility model has done a large amount of in-depth studys, thereby has proposed a kind of telescopic fork stack mechanism and a kind of pallet feedway that comprises this telescopic fork stack mechanism.
Therefore, the purpose of the utility model first aspect is to provide a kind of telescopic fork stack mechanism.
The purpose of the utility model second aspect is to provide a kind of pallet feedway.
The utility model first aspect, a kind of telescopic fork stack mechanism is provided, and described telescopic fork stack mechanism is provided with the first fork platform and the second fork platform, and the spacing of the described first fork platform and the second fork platform is 45-55cm, the width of the described first fork platform is 3-10cm, and the width of the described second fork platform is 3-10cm.
In a preference, the described first fork platform and the second fork interstation are apart from being 49-51cm, and first pitches the width 4-7cm of platform, and the width of the described second fork platform is 4-7cm.
In another preference, described telescopic fork stack mechanism also comprises slide unit, slide unit guide rail, pantograph linkage and air cylinder; Wherein, the slide unit side is mobile at the slide unit guide rail by roller; One end of slide unit is provided with pantograph linkage; The front end of pantograph linkage connects slide unit, and the rear end connects the guide rail fixed mount; Guide rail fixed mount one end arranges an air cylinder, and the air cylinder end connects pantograph linkage; Pantograph linkage can drive slide unit and the fork platform moves forward and backward.
In another embodiment, described pantograph linkage is made up of a plurality of connecting rod cross foldings.
Second aspect of the present utility model provides a kind of pallet feedway that contains the telescopic fork stack mechanism, and described feedway also comprises main frame, be installed in lifting mechanism and conveying mechanism on the main frame, be arranged at the pallet Cang Qu of conveying mechanism top.
In one embodiment, described conveying mechanism is made up of a plurality of roller arrangement.
In another preference, the rise and fall of described elevator control telescopic fork stack mechanism.
In another preference, described lifting mechanism is provided with a bay-lift between side frames, and the two side ends of bay-lift respectively is provided with roller, and roller slides up and down along a riser guide that is mounted on bogie side frame; Bogie side frame is provided with a upper sprocket wheel and a lower sprocket, connect with chain between upper sprocket wheel and the lower sprocket, the center of lower sprocket wears a transmission shaft, and the transmission shaft driving chain wheel outputs power by chain, make the chain cam roll or roll out the chain that connects bay-lift, bay-lift is risen or decline.
In another preference, lifting mechanism comprise one in order to the guide clearance adjusting screw(rod) and of adjusting guide clearance in order to regulate the guide wheel assemblies in bay-lift side gap.
In another preference, the top of described conveying mechanism surrounds pallet Cang Qu by a plurality of deflector aprons.
In another preference, the spacing position of described deflector apron is adjusted according to the size dimension of pallet.
In another preference, the top of described conveying mechanism surrounds pallet Cang Qu by four deflector aprons.
In another preference, the material of described pallet is steel, plastic or paper wood.
Pallet feedway provided by the invention has the following advantages: need not adjust fork platform position applicable to the pallet of different size, save manpower financial capacity's loss of adjusting the fork platform; Avoid because the damage of the pallet that the fork platform can't load-bearing brings.
Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the birds-eye view of telescopic fork stack mechanism of the present utility model;
Fig. 2 is the three-dimensional diagram of pallet feedway of the present utility model;
Lateral plan when Fig. 3 is pallet feedway of the present utility model work.
The primary clustering nomenclature
1: main frame 2: lifting mechanism 3: the telescopic fork stack mechanism
4: conveying mechanism 5: pallet storehouse district 6: pallet
21: bogie side frame 22: bay-lift 31: slide unit
32: air cylinder 33,33 ': fork platform 34: pantograph linkage
51,52: deflector apron
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail.
Fig. 1 is the birds-eye view of the utility model telescopic fork stack mechanism.
See also shown in Figure 1, telescopic fork stack mechanism 3 is provided with the first fork platform 33 and the second fork platform 33 ', the spacing L of the described first fork platform 33 and the second fork platform 33 ' is 45-55cm, and the width W 1 of the described first fork platform 33 is 3-10cm, and the width W 2 of the described second fork platform 33 ' is 3-10cm.
In the utility model, the spacing L of the described first fork platform 33 and the second fork platform 33 ' is 45,46,47,48,49,50,51,52,53,54,55cm, the width W 1 of the first fork platform 33 is 3,4,5,6,7,8,9,10cm, and the width W 2 of the described second fork platform 33 ' is 3,4,5,6,7,8,9,10cm.
In the utility model, described two fork platforms 33,33 ' width can unanimity also can be inconsistent.
In a preference of the present utility model, the spacing L of the described first fork platform 33 and the second fork platform 33 ' is 49-51cm, and the width W 1 of the first fork platform 33 is 4-7cm, and the width W 2 of the described second fork platform 33 ' is 4-7cm.
In another preference of the present utility model, described telescopic fork stack mechanism 3 comprises slide unit 31, the first fork platform 33, second fork platform 33 ', pantograph linkage 34 and the air cylinder 32; Wherein, an end of described pantograph linkage 34 connects slide unit 31, and the other end connects the guide rail fixed mount; Guide rail fixed mount one end arranges an air cylinder 32, and air cylinder 32 ends connect pantograph linkage 34; Pantograph linkage 34 drives slide unit 31 and two fork platforms 33,33 ' move forward and backward.
In the utility model, pantograph linkage 34 is connected to bay-lift 22 (shown in Figure 2) via the guide rail fixed mount, makes the whole group telescopic fork stack mechanism 3 can be along with bay-lift 22 moves; The front end of this pantograph linkage 34 connects slide unit, the rear end connects the guide rail fixed mount, its guide rail fixed mount one end arranges an air cylinder 35, air cylinder 35 ends connect the midway location of pantograph linkage 34, the air cylinder stroke is scalable more than one times, have bigger stroke space to use, and this pantograph linkage 34 is collapsible, does not take up space; Pantograph linkage 34 is shifted before and after driving slide unit and two fork platforms 33,33 '.Wherein the outside of slide rail is provided with the guide rail fixed mount that can be connected to bay-lift 22, makes the whole group telescopic fork stack mechanism 3 can be along with bay-lift 22 moves.
In another embodiment of the present utility model, described pantograph linkage 34 is made up of a plurality of connecting rod cross foldings.
Fig. 2 is the three-dimensional diagram of pallet feedway of the present utility model.
See also shown in Figure 2, pallet feedway of the present utility model also comprises main frame 1, is installed in lifting mechanism 2 and conveying mechanism 4 on the main frame 1, is arranged at the pallet storehouse district 5 (shown in Figure 3) of conveying mechanism top except comprising fork stack mechanism 3 shown in Figure 1.
In the utility model, the material of described pallet 6 is including, but not limited to steel, plastic or paper wood.
In the utility model, described main frame 1 is made up of a plurality of support, in order to supporting elevation mechanism 2, telescopic fork stack mechanism 3, conveying mechanism 4 and pallet storehouse district 5.
In an embodiment of the present utility model, described conveying mechanism 4 is made up of a plurality of roller arrangement.
In another preference of the present utility model, described slide unit guide rail upper surface is horizontal surface, and lower surface is the inclined-plane.
In in another preference of the present utility model, two fork platforms 33,33 ' are fixed in the groove of slide unit 31 bottoms.
In another preference of the present utility model, the rise and fall of described lifting mechanism 2 control telescopic fork stack mechanisms 3.
In another preference of the present utility model, described lifting mechanism 2 is provided with a bay-lift 22 between side frames 21, and the two side ends of bay-lift 22 respectively is provided with roller, and roller slides up and down along a riser guide that is mounted on bogie side frame; Bogie side frame 21 is provided with a upper sprocket wheel and a lower sprocket, connect with chain between upper sprocket wheel and the lower sprocket, the center of lower sprocket wears a transmission shaft, and the transmission shaft driving chain wheel is by the chain outputting power, make the chain cam roll or roll out the chain that connects bay-lift, make bay-lift 22 rise or descend.
In another preference of the present utility model, described lifting mechanism 2 comprise one in order to the guide clearance adjusting screw(rod) and of adjusting guide clearance in order to regulate the guide wheel assemblies in bay-lift 22 side gaps.
In another preference of the present utility model, described riser guide is compound type, and adjustable width makes the bay-lift roller more smooth and easy when rolling.
In another preference of the present utility model, a side of riser guide is provided with guide wheel assemblies to regulate the gap of bay-lift side with the gap of screw rod adjustment guide rail, the side of bay-lift 22, avoids bay-lift 22 side direction to rock or clamping stagnation.
Lateral plan when Fig. 3 is pallet feedway of the present utility model work.
Please refer to shown in Figure 3, pallet feedway of the present utility model, when implementing, the top of conveying mechanism 4 surrounds pallet storehouse district 5 via deflector apron 51,52, each deflector apron is fixed to main frame 1 or bogie side frame 21 via support, 5 inside, pallet storehouse district can provide the storehouse of empty stack plate 6 to put, and the spacing position of each deflector apron can be carried whole according to the size dimension of pallet.
In the utility model, deflector apron can also can be four for 2.
It is as follows that pallet is supplied with embodiment:
(1) regulates each deflector apron 51,52 spacing to adapt to the size of pallet 6;
(2) with fork truck pallet 6 is put into pallet storehouse district 5, the pallet buttress falls within conveying mechanism 4 surfaces (pitch platform 33,33 ' this moment two and be contraction state);
(3) lifting mechanism 2 is promoted to telescopic fork stack mechanism 3 midway location of pallet buttress bottom second layer pallet;
(4) drive telescopic fork stack mechanism 3, with the centre of two fork platforms 33, the described pallet 6 of 33 ' inserting step (2);
(5) bay-lift 22 is promoted to certain altitude with telescopic fork stack mechanism 3, and bottom pallet is separated with the pallet buttress;
(6) conveying mechanism 4 along the described fork truck of step (1) direction that pushes on, is exported to next mechanism (for example load-transfer device) with pallet with bottom pallet;
(7) lifting mechanism 2 reduces telescopic fork stack mechanism 3, falls within rolling drum surface until two fork platforms 33, the 33 ' pallet of pitching;
(8) telescopic fork stack mechanism 3 is with two fork platforms 33,33 ' withdrawal;
(9) carry out step (2) to (8) circulation, when pallet 6 quantity in the pallet storehouse district 5 were less than scheduled volume (for example three), fork truck in time provided pallet.
In sum, those skilled in the art can be obvious, can carry out various modifications and variations and not depart from spirit and scope of the present utility model above-mentioned exemplary embodiment of the present utility model.Therefore, be intended to make the utility model to cover appended claims and interior modification of the present utility model and the modification of equivalence techniques scheme scope thereof.
Claims (10)
1. telescopic fork stack mechanism, it is characterized in that, described telescopic fork stack mechanism (3) is provided with the first fork platform (33) and the second fork platform (33 '), the spacing of the described first fork platform (33) and the second fork platform (33 ') is 45-55cm, the width of the described first fork platform (33) is 3-10cm, and the width of the described second fork platform (33 ') is 3-10cm.
2. telescopic fork stack mechanism as claimed in claim 1 is characterized in that, the spacing of the described first fork platform (33) and the second fork platform (33 ') is 49-51cm, and the width of the described first fork platform (33) is 4-7cm, and the width of the described second fork platform (33 ') is 4-7cm.
3. telescopic fork stack mechanism as claimed in claim 1 is characterized in that, described telescopic fork stack mechanism (3) comprises slide unit (31), the first fork platform (33), second fork platform (33 '), pantograph linkage (34) and the air cylinder (32); One end of described pantograph linkage (34) connects described slide unit (31), and the other end connects the guide rail fixed mount; Described guide rail fixed mount one end arranges described air cylinder (32), and described air cylinder (32) end connects described pantograph linkage (34); Described pantograph linkage (34) drive described slide unit (31) and described first the fork platform (33), described second the fork platform (33 ') move forward and backward.
4. telescopic fork stack mechanism as claimed in claim 3 is characterized in that, described pantograph linkage (34) is made up of a plurality of connecting rod cross foldings.
5. pallet feedway that comprises each described fork stack mechanism of claim 1-4, it is characterized in that described pallet feedway also comprises main frame (1), be installed in lifting mechanism (2) and conveying mechanism (4) on the described main frame (1), be arranged at the pallet Cang Qu (5) of described conveying mechanism (4) top.
6. device as claimed in claim 5 is characterized in that, described conveying mechanism (4) is made up of a plurality of roller arrangement.
7. device as claimed in claim 5, it is characterized in that, described lifting mechanism (2) is provided with a bay-lift (22) between side frames (21), the two side ends of described bay-lift (22) respectively is provided with roller, and described roller slides up and down along a riser guide that is mounted on described bogie side frame (21); Described bogie side frame (21) is provided with a upper sprocket wheel and a lower sprocket, connect with chain between described upper sprocket wheel and the described lower sprocket, the center of described lower sprocket wears a transmission shaft, the described sprocket wheel of described transmission shaft transmission is with outputting power, make described chain cam roll or roll out the chain that connects bay-lift, described bay-lift is risen or decline.
8. device as claimed in claim 5 is characterized in that, described lifting mechanism (2) comprise one in order to the guide clearance adjusting screw(rod) and of adjusting guide clearance in order to regulate the guide wheel assemblies in bay-lift side gap.
9. device as claimed in claim 5 is characterized in that, the top of described conveying mechanism (4) surrounds pallet Cang Qu (5) by a plurality of deflector aprons (51).
10. device as claimed in claim 9 is characterized in that, the top of described conveying mechanism (4) surrounds pallet Cang Qu (5) by four deflector aprons (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036970 CN203033460U (en) | 2013-01-22 | 2013-01-22 | Extensible fork pallet mechanism and pallet feed device comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320036970 CN203033460U (en) | 2013-01-22 | 2013-01-22 | Extensible fork pallet mechanism and pallet feed device comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203033460U true CN203033460U (en) | 2013-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320036970 Expired - Fee Related CN203033460U (en) | 2013-01-22 | 2013-01-22 | Extensible fork pallet mechanism and pallet feed device comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203033460U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508214A (en) * | 2013-10-11 | 2014-01-15 | 武汉人天包装技术有限公司 | Automatic tray separating machine |
| CN111660081A (en) * | 2020-07-13 | 2020-09-15 | 朱陈芳 | Car vacuum booster adjustment fork rigging equipment |
-
2013
- 2013-01-22 CN CN 201320036970 patent/CN203033460U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508214A (en) * | 2013-10-11 | 2014-01-15 | 武汉人天包装技术有限公司 | Automatic tray separating machine |
| CN111660081A (en) * | 2020-07-13 | 2020-09-15 | 朱陈芳 | Car vacuum booster adjustment fork rigging equipment |
| CN111660081B (en) * | 2020-07-13 | 2022-02-01 | 东营经济技术开发区东汇新能源有限公司 | Car vacuum booster adjustment fork rigging equipment |
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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: 20130703 Termination date: 20210122 |