CN205801840U - A kind of dish type material jack - Google Patents
A kind of dish type material jack Download PDFInfo
- Publication number
- CN205801840U CN205801840U CN201620403307.0U CN201620403307U CN205801840U CN 205801840 U CN205801840 U CN 205801840U CN 201620403307 U CN201620403307 U CN 201620403307U CN 205801840 U CN205801840 U CN 205801840U
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- China
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- support
- axle sleeve
- support shaft
- support rail
- dish type
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Abstract
The utility model discloses a kind of dish type material jack, including support body, sheer pole is set in the middle part of support body, cross tube is provided with axle sleeve with the correspondence position of sheer pole, the support shaft two ends of adaptation support body height are inserted in the axle sleeve of cross tube and sheer pole respectively, support shaft can rotate in axle sleeve, and the middle and upper part of support shaft is fixedly installed the outwardly directed support rail for hanging material.This kind of shelf utilize support rail that reel string is hung storage, owing to support rail can rotate with support shaft, the reel that when taking, string is hung can, can rotate outside shelf with support rail, conveniently take, the reel that when depositing, string is hung is received and in shelf, this kind is placed shelf and is more avoided the reel risk by collsion damage than existing fish bone well shelf, the most more saves space while having the advantage hanging up modes of emplacement concurrently.
Description
Technical field
This utility model relates to a kind of material storing unit, a kind of dish type material jack for depositing reel packaging components and parts.
Background technology
It is the specialized package mode for SMD components that reel packaging is also tape package, and its supplied materials is usually the form of dish one dish and is also commonly referred to as dish type material.This kind of manner of packing is owing to can become the standard pack mode in industry with the position, corner of preferable protector chip components and parts, but this kind of manner of packing is due to reel volume relatively greatly, and the support force of braid is limited, therefore has certain requirement to location mode.
At present conventional reel packing materials (dish type material) location mode is generally divided into and stacks, places vertically and string puts three kinds.What is called stacks and will lie low placement by reel, it is commonly held within bottom surface, other reels are stacked at reel, this kind of modes of emplacement, it stacks the random packing under gravity caused and is easily caused the deformation of position, components and parts corner, even if increasing anti-deformation buckle between reel the most simply protect the components and parts of snapped-in position, components and parts for other positions still cannot play preferable protective effect, especially soft to fork-shaped PIN needle (fork pin) material, the charging tray of this kind of material supplied materials is big, quantity is many, single Heavy Weight and the soft PIN needle of fork-shaped (fork pin) itself are yielding, even if the problem that the stacks as high limiting reel still cannot be effectively improved components and parts deformation.This kind stacks modes of emplacement existence and takes up room big, the shortcoming of easy damaged components and parts.
What is called places location mode vertically, i.e. uses draw-in groove shelf to be placed on by reel in disk draw-in groove, and this kind of modes of emplacement is owing to placing vertically reel, it is to avoid reel stacks the random packing under gravity brought, and can avoid the reel compressive deformation therefore brought.But this kind of laying method still existing problems; picking and placeing for the ease of reel; the width size of its draw-in groove would generally be slightly larger than reel width; when this makes reel be placed in draw-in groove; it is susceptible to, the side parting bead of draw-in groove can be against in side, make major diameter and the bigger reel of weight that certain torsional deformation to occur; there is the risk causing components and parts to deform equally, affect the performance of components and parts.
Stacking, placing vertically and string is put in three kinds of modes of emplacements, at utmost the modes of emplacement of protection material safety is that string puts the mode that also referred to as hangs up.nullThis kind of modes of emplacement is identical with the material-uploading style in SMT technique，I.e. utilize fish bone well shelf to be gone here and there from the central position by reel to hang on the support rail stretched out in shelf，This kind of modes of emplacement avoids the extruding to reel of other parts，Really protect the safety of material，It is not result in deformation or the damage of material，But the reason due to load-bearing，This kind of material frame can not place heavy material，Hanger bar frangibility，The reel quantity hung of can going here and there is very limited，Large space is needed to place，And existing fish bone well shelf are all to be fixedly installed multiple support rail in a support shaft，Dish type material hangs on support rail，Support rail cannot rotate and cause material to pick and place inconvenience，And owing to its hanger bar is cantilever position，Levels storeroom continuously every，Material is suspended on surrounding unprotect support body on support rail，It is easily caused the collision of dish type material when picking and placeing and causes damage，And material is easily clashed into by other article，More seriously cantilever position hanger bar is after using for a long time or hanging heavier reel，Hanger bar may be made to produce certain downward-sloping deformation，Have and cause the possibility of the large quantities of damage of entire volume element because falling，So，This kind of location mode also can not be completely secured material safety.
Utility model content
This utility model provides one it can be avoided that material deforms because depositing, and conveniently picks and places, and simple in construction, and take up room the little dish type material jack for depositing dish type material.
Dish type material jack described in the utility model, including support body, the axle sleeve of longitudinally opposed setting is had on support body, the axle sleeve of longitudinally opposed setting is inserted into being provided with support shaft, the support rail for hanging material crossed out it is provided with in the middle part of support shaft, support rail outwardly or inwardly can be rotated relative to axle sleeve by support shaft, the supporting parts for support support rail free end it is additionally provided with on support body, when support rail is inwardly turned at supporting parts by support shaft, supporting parts support can live the free end of support rail.
Dish type material jack described in the utility model, when depositing material, support shaft makes support rail towards direction outside support body to external rotation in axle sleeve, now, dish type material is inserted from support rail front, then revolving support cross bar makes support shaft rotate in axle sleeve, support rail transfers to the direction in support body and makes the free end of supporting parts support support rail, and material string can be hung on support rail the middle part being stored in support body.Described dish type material jack, dish type material leaves in the middle part of support body in a hanging manner, and during depositing, dish type material is not compact, will not be deformed, it is to avoid because depositing the material deformation caused.And, to be protected by support body, material is suspended on support rail and will not be collided by foreign object, and the deformation caused because of collision the most also will not occur.Additionally, material leaves in the middle part of support body, supported on both sides, stress balance is reasonable, and structural strength is good, it is not easy to deformation and the fracture of material hanger bar occur, can avoid the harmful effect therefore brought.Further, its material is laterally deposited, and takes up room the least, and take material time material can be made to transfer to laterally by rotating support rail again, then take, the operation of taking of material is also unusual the most convenient.
Accompanying drawing explanation
Fig. 1-2 is the disc material jack described in the utility model schematic diagram when depositing dish type material；
Fig. 3 is the close-up schematic view in A portion in Fig. 2；
Fig. 4 be disc material jack described in the utility model take dish type material time vertical view direction schematic diagram.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of dish type material jack, including support body 1, the axle sleeve 2 of longitudinally opposed setting is had on support body, the axle sleeve of longitudinally opposed setting is inserted into being provided with support shaft 3, the support rail 4 for hanging material crossed out it is provided with in the middle part of support shaft, support rail 4 outwardly or inwardly can be rotated relative to axle sleeve 2 by support shaft 3, support body 1 is additionally provided with the supporting parts 5 for support support rail free end, when support rail 4 is inwardly rotated at supporting parts 5 by support shaft 3, supporting parts 5 support can live the free end of support rail 4.
When depositing material, support rail 4 rotates with support shaft, the free end making support rail 4 outwards produces from supporting parts 5, now, dish type material is inserted from support rail 4 front free end, then revolving support axle 3, makes support rail 4 turn again to front, direction free end in support body and returns in supporting parts, material string can be hung on support rail the middle part being stored in support body.Supporting parts described in the utility model both can be the Support bracket 52 being independently arranged for support support rail, such as Fig. 2；The horizontal bar bar of support body correspondence position can also be utilized, such as Fig. 1, as long as being capable of the support to support rail free end.
This kind of dish type material jack has support due to support rail two ends; while having the advantage of the protection material that fish bone well shelf have concurrently, there is more preferable support force; it is by the middle part of material storage rack body; supported on both sides; stress balance is reasonable, and structural strength is good, it is not easy to deformation and the fracture of material hanger bar occur; multiple reel can be hung in a piece material hanger bar, than fish bone well shelf more save space.Again owing to support rail can to pick and place material more convenient with supporting rotation; while having the safety that fish bone well shelf have concurrently and deposit the advantage of material, there is more preferable practicality; and it is by the middle part of material storage rack body; also protect support body not collided by foreign object during depositing, than fish bone well shelf, material had more preferable protected effect.
The dismounting of this kind of dish type material jack for convenience, in described longitudinally disposed axle sleeve 2, axle sleeve 2 internal diameter of one side adapts with support shaft 3 external diameter, support shaft 3 one end is inserted directly in the axle sleeve 2 installing this end, the internal diameter of the axle sleeve 2 of the opposing party is more than the external diameter certain size of support shaft 3, and support shaft 3 upper end is by being installed in the axle sleeve of the party 2 after sheathed bearing.When mounted, can first one end of support shaft 3 be inserted in the axle sleeve 2 that closely adapt to support shaft, other end oblique cutting being entered slightly larger than in the axle sleeve 2 of support shaft, compress two ends i.e. to complete to install, owing to having the axle sleeve 2 of one end slightly larger than support shaft 3, it is easier to when mounted insert, installs more convenient.Further, in slightly larger than the axle sleeve of support shaft, it is additionally provided with bearing, had both ensured with normal rotation, support shaft can ensure that again support shaft does not tilts because axle sleeve is excessive, it is ensured that the level of support rail is not result in hanging dish type material thereon damage.
Operation of depositing and take for the ease of material, in longitudinally disposed axle sleeve, the spacing breach 9 of 90 degree of circular arcs (namely quarter circular arc) by front side can be set on the jacket wall of one axle sleeve, the limiting steering post 6 being placed in spacing breach 9 it is provided with in support shaft, make support rail be only capable of relative to axle sleeve to rotate in the range of 90 degree, as shown in Figure 3 side, direction in the past.Described structure makes dish type material jack, when support rail takes material to external rotation, limited by the assembly relation of spacing breach and limiting steering post, it effectively limits the rotating range of support rail, thus more can control the extreme position that support rail rotates accurately, without manual control angle, make more convenient to operate.And the restriction to the anglec of rotation, make support rail will not rotate but the support body of material impacting because of excessive, it is ensured that the safety of taking of material.It i.e. ensures the convenience of materials handling, prevents again support rail 4 from excessively rotating in support body and causes material to collide with support body, improves dish type material jack safety.
In addition, owing to this kind of dish type material jack is to utilize the mode rotating support rail 4 to help to pick and place material, so dish type material together will move in a circle with support shaft 3 for the center of circle with support rail 4, the centripetal force produced during this may force dish type material to collide with support shaft 3 to support shaft 3 motion, material may be damaged, in order to avoid above-mentioned situation, on described support rail 4 side near support shaft 3 be provided with limit that material moves inward have location dish 7.Arranging on the material support rail that will be suspended on support rail from support shaft remote position by location dish 7, material cannot move forward, avoid dish type material to move forward shock support shaft 3, cause the one or more disks reel material near support shaft 3 to sustain damage.And the SMD components and parts owing to using reel manner of packing to ensure are usually electrostatic sensitive components and parts, while ensureing components and parts not pressurized loss on transmission wound, also need the electrical characteristics safety protecting components and parts not ensured device by electrostatic impact.To this; location described in the utility model dish 7 can be anti-static PVC pad; more can avoid the electrostatic impact damage to components and parts as location dish using this kind of material while guarantee reel unshifts, protect physical characteristic and the electrical characteristics of components and parts simultaneously, real realization protects material safety.
The deep floor 8 of triangle is set below described support rail 4 and support shaft 3 fixed connection place.By arranging the deep floor 8 of triangle, it is possible to improve the stress of support rail 4 and support shaft 3 junction, strengthen bonding strength.
Claims (5)
1. a dish type material jack, including support body, it is characterized in that: on support body, have the axle sleeve of longitudinally opposed setting, the axle sleeve of longitudinally opposed setting is inserted into being provided with support shaft, the support rail for hanging material crossed out it is provided with in the middle part of support shaft, support rail outwardly or inwardly can be rotated relative to axle sleeve by support shaft, support body is additionally provided with the supporting parts for support support rail free end, when support rail is inwardly turned at supporting parts by support shaft, supporting parts support can live the free end of support rail.
A kind of dish type material jack the most according to claim 1, it is characterized in that: in the axle sleeve of described longitudinally opposed setting, the sleeve diameter of one side adapts with support shaft external diameter, support shaft one end is inserted directly in the axle sleeve installing this end, the internal diameter of the axle sleeve of the opposing party is installed in the axle sleeve of the party by after sheathed bearing more than the external diameter certain size of support shaft, support shaft upper end.
A kind of dish type material jack the most according to claim 1, it is characterized in that: in described longitudinally disposed axle sleeve, the spacing breach of 90 degree of circular arcs by front side it is provided with on the jacket wall of one axle sleeve, it is provided with the limiting steering post being placed in spacing breach in support shaft, makes support rail be only capable of relative to axle sleeve and rotate in the range of 90 degree.
A kind of dish type material jack the most according to claim 1, it is characterised in that: on described support rail side near support shaft be provided with limit that material moves inward have location dish.
5. according to any dish type material jack described in claim 1-4, it is characterised in that: the deep floor of triangle is set below described support rail and support shaft fixed connection place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403307.0U CN205801840U (en) | 2016-05-06 | 2016-05-06 | A kind of dish type material jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403307.0U CN205801840U (en) | 2016-05-06 | 2016-05-06 | A kind of dish type material jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205801840U true CN205801840U (en) | 2016-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620403307.0U Active CN205801840U (en) | 2016-05-06 | 2016-05-06 | A kind of dish type material jack |
Country Status (1)
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| CN (1) | CN205801840U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969851A (en) * | 2017-12-26 | 2018-05-01 | 重庆腾盛电线电缆有限公司 | A kind of convenient cable drum rack |
| CN109051229A (en) * | 2018-06-24 | 2018-12-21 | 梁汝腾 | A kind of frame holder of liquid crystal display mould group |
| CN114667874A (en) * | 2021-11-04 | 2022-06-28 | 葛文华 | Forestry nursery stock cultivation box and use method thereof |
-
2016
- 2016-05-06 CN CN201620403307.0U patent/CN205801840U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107969851A (en) * | 2017-12-26 | 2018-05-01 | 重庆腾盛电线电缆有限公司 | A kind of convenient cable drum rack |
| CN109051229A (en) * | 2018-06-24 | 2018-12-21 | 梁汝腾 | A kind of frame holder of liquid crystal display mould group |
| CN114667874A (en) * | 2021-11-04 | 2022-06-28 | 葛文华 | Forestry nursery stock cultivation box and use method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |