CN2219186Y

CN2219186Y - Rack for storing rollers

Info

Publication number: CN2219186Y
Application number: CN 94246320
Authority: CN
Inventors: 丁建邦
Original assignee: YOUXIN ENGINEERING Co Ltd
Current assignee: Youxin Engineering Co., Ltd.
Priority date: 1994-11-29
Filing date: 1994-11-29
Publication date: 1996-02-07
Anticipated expiration: 2004-11-29

Abstract

The utility model relates to a rack for storing rollers, which is mainly characterized in that a component formed by the connection of unit fasteners is arranged between an upper gear and a lower gear in the rack for storing rollers; fins at the inner sides of the unit fasteners can form a chain structure through matching with a connecting piece, and in addition, a hooking part at the outer side forms a holding component which is drawn by the chain and can spread out or close gradually according to the transition of the radian of the gears so as to clamp the rollers.

Description

The roller storage rack

The utility model relates to a kind of roller storage rack.

" roller " is very extensive in industrial application, so-called herein roller, it can be industrial large-scale knurling tool, also can be workpiece such as printing wheel, work with " embossing ", as desire on workpiece to press and establish the different embossing mint-mark that will change the outfit certainly the roller of different decorative patterns is arranged, certainly printing also is the same, think facility in the use, the roller that general producer must have many different lines can make that everything goes well with your work finishes, since have many rollers, the problem that then all rollers are deposited is just very important.

The general producer that manages of more not paying attention to, perhaps all rollers are slightly coated and place ground, take ground space with all roller storehouses in order not make again, but because its weight of large-scale roller is heavier, so it places ground that all rollers are compressed mutually, the just very easy damage of this embossed surfaces and getting rusty, when storehouse gets up again, seek in all rollers heap of all storehouses that a certain roller than the bottom is then very easy again to be tumbled upper roller to cause danger, and waste many times, cause the inconvenience of moving on the ground.

Therefore there is the people to develop and a kind of roller storage rack (as shown in Figure 8), it is the support 70 that a solid and the outside are provided with staggered cross bar 71, be respectively equipped with in support 70 inner two sides, under fixing and

free gear

72,73, fixing two,

free gear

72,73 then are provided with chain 80, and utilize moving of free gear 73 to adjust the tightness of chain 80, please cooperate referring to shown in Figure 7, the power transmission shaft 82 that is spread out of by motor and reducing gear is to drive free gear 73 turns, then connect on 80 on two chains again and be provided with many suspension rods 81, on suspension rod 81, be provided with and hold structure 90 as hanging of the figure of eight, this hangs the lifting hole(eyelet) of holding on the structure 90 91 and is located in suspension rod 81, make to hang and hold structure 90 and be able to slippage on suspension rod 81, then as shown in Figure 8, a roller 63 is placed a suspension rod 81 belows of support 70 centres by year wheel barrows 62, hold the set perforation 92 in structure 90 belows and be enclosed within respectively on the pole 64 of roller 63 both sides hanging, then start power supply, can make chain 80 turns and roller 63 is sling from lateral sliding.

Because the traditional structure of this kind does not have special design, then has several following shortcomings in practicality:

1, suspension rod is to be articulated on the chain at two ends, if its processing trouble and loose or dislocation, then very easy would causing danger.

2, owing to hang that to hold structure be 8 fonts, the top is hubbed on suspension rod, when chain drives the suspension rod motion, hangs and holds the structure below very easy to be that fulcrum produces and waves with the suspension rod, roller is rocked.

No matter 3, to hold the structure upper and lower all only be that side direction wears and do not have the location owing to hanging, rock greatly down aforesaid, be easier to get loose.

4, it is certain to carry the height of wheel barrows, and it is also fixing to hang the perforation size of holding the structure below, thus must adjust hang hold structure perforation just to being combined in the height of pole, side direction will hang that to hold the structure lateral sliding will it cover solid again, ten minutes bothers in the operation.

5, owing to hang and hold structure and be 8 fonts, it is vertically highly bigger, so the arrangement of the space on support is pole, hangs and hold structure, roller, pole ... Deng arrangement, so at above-mentioned all structure pitch certain distances, limited at following the roller number that can sling of certain altitude, cause the waste in space.

Main purpose of the present utility model, be to provide a kind of roller storage rack, be provided with the member that is connected into by the unit fastener between upper and lower two gears in support, the fin of this fastener inboard, unit sheet that is connected unloads and connects the structure that forms as chain, its outer lateral hook part forms clamping components in addition, when this unit fastener moves on the gear, because of gear has radian, so when driving unit fastener deflection, just clamping components gradually is open or closed form with support or the solid roller of button.

The technical solution of the utility model is to provide a kind of roller storage rack, the peripheral frame that comprises setting, be respectively equipped with fixing and free gear at internal stent both sides upper and lower end, be provided with flexure member therebetween, this flexure member is for being provided with sleeve between the fin of all two relative chain sheets or two unit fasteners, and run through with pin and articulate to form, drive the turn of flexure member by the turn of drive motor control free gear, it is characterized in that:

This flexure member, the chain that at least one side is made up of a plurality of unit fastener, wherein the unit fastener is at one end to establish fin, and fin two ends are respectively established a pin-and-hole, directly form hook part at fin one end with radian, two unit fasteners form clamping components relatively with two hook parts, and the fin unit fastener that extends the other end and another group alternately joins and forms a side structure of chain in addition.When chain gradually contacted with gear, fin was subjected to the outer radian of its gear to drive deflection and make the clamping gradually of two hook parts.

Aforesaid roller storage rack is characterized in that: stent side portion vertically is provided with several security bars.

Aforesaid roller storage rack is characterized in that: the distance of hook part is deviate from security bar and the gap of the roller major diameter outer rim erected less than pole.

Aforesaid roller storage rack is characterized in that: the clamping components of being made up of two upper and lower relative unit fasteners (or more than a pair of) in pairs is provided with.

Aforesaid roller storage rack is characterized in that: by the chain member that the unit fastener is formed, it can be provided with brace between two unit fasteners.

Owing to the utlity model has special design,, have the advantage of aspects so using in the enforcement:

1, the utility model is owing to the drive deflection of the outside radian that is subjected to gear with fin makes the relative clip in hook part of the other end, makes just that finish button at the most caducous position of upper and lower end roller solid, fool proof.

2, because clamping components of the present utility model and chain are unit fastener one constitutes, so making is easy, structural strength is good, the few and difficult drop-off of contact.

3, the automatic hold-down roll pole of the utility model is easy to operate.

4, clamping components of the present utility model can not have the situation of rocking as traditional structure.

5, unit of the present utility model fastener is a transverse design, saves the space than vertical 8 fonts of tradition.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1 is Facad structure figure of the present utility model.

Fig. 2 is a part three-dimensional structure diagram of the present utility model.

Fig. 3 is unit fastener structures figure of the present utility model.

Fig. 4 is of the present utility model " chain " vertical structure figure.

Fig. 5 is clamping components of the present utility model side support roller figure.

Fig. 6 is a construction profile of the present utility model.

Fig. 7 is the partial, perspective view of traditional roller storage rack.

Fig. 8 is the Facad structure figure of traditional roller storage rack.

Please referring to as Fig. 1, shown in 6, the utility model is established a three-dimensional bracket 40, establish with several cross bars 44 supports in its all side, be respectively equipped with one group of clamping and transmission mechanism in these support 40 2 sides, this mechanism mainly is last, the lower end is provided with fixing and free gear 51,50, the centre is provided with the flexure member that is connected by unit fastener 10, please referring to shown in Figure 1, this free gear 50 is that the movable block 43 with support 40 1 sides joins, and movable block 43 be subjected to the turn of the other screw rods 42 of support 40 2 can do or under mobile, adjust the position of free gear 50, just can adjust the elasticity of this flexure member, and this adjusts fixing and free gear 51,50 structure is a prior art, just will not describe in detail herein; Please referring again to shown in Figure 2, these free gear 50 central authorities establish a power transmission shaft 52, do not paint among this power transmission shaft 52 other end figure, mainly be to link to each other with traditional motor, deceleration, by the turn of line traffic control switch control free gear 50, and the unit fastener 10 that drives by serial connection reaches free gear 51,50 starts around fixing.

Therefore, the main creation of the utility model focuses on above-mentioned flexure member, it is made up of many unit fastener 10 and brace 20, wherein the structure of this unit fastener 10 please cooperate referring to Fig. 2, shown in 3, it is at one end to establish fin 11, and fin two ends are respectively established a pin-and-hole 111,112, directly form long hook part 12 at fin 11 1 ends, and curved arc in these hook part 12 terminal inboard formation, as Fig. 2,4, shown in 5, two unit fasteners 10 are relative with two hook parts 12, and fin 11 extends the other end alternately and link to each other with brace 20 1 ends, and brace 20 other ends then join with the unit fastener 10 of another group; The overlapping mode of said units fastener 10 can use the mode of " in pairs " to finish again, promptly 10 right of unit fasteners of two compositions are provided with sleeve 32, and after running through all unit fastener 10, brace 20, sleeve 32 with fulcrum 30 betwixt, fixing at two ends again with pin 31, above-mentionedly be made of as chain 102 structures paired fin 11, brace 20 and sleeve 32, fulcrum 30 etc., two relative hook parts 12 then form clamping components 101.

Please referring to shown in Fig. 1,2, when hook part 12 ends of two clamping components 101 move to free gear 50 (or fixed gear) at the end, its relative spacing S can put into for the pole 61 of roller 60, then interval S 1 will be littler when it moves to the end gradually (clamping components is detained solid gradually), again when unit fastener 10 moves to the bottom of the top of fixed gear 51 or free gear 50, then two unit fasteners 10 are being because fin 11 fastens clamping components with deflection fixing, free gear 51,50 outside radians just fully, can prevent deviating from and dropping of roller 60.

The utility model in use, please cooperate referring to shown in Fig. 1,2, when the interval S (being represented by dotted lines shown in the pole) that the pole 61 of a roller 60 both sides is placed the clamping components 101 of this side respectively with year wheel barrows 62 as Fig. 1 lower left corner, by release knob (end shows among the figure) that chain 102 is up, then Xia Fang unit fastener 10 moves on just pole 61 is held up in the hook part 12 places.

Please referring again to shown in Figure 1, the utility model vertically is provided with several security bars 41 above support 40, this security bar 41 and the roller 60 big directly gap L of erecting of outer rims are deviate from the distance of hook part 12 less than pole 61, when roller 60 being rocked even therefore violent earthquake or other vibrations are arranged, because when the axle stage casing of roller bearing 60 was in roller and is subjected to rocking greatly than major diameter, can conflict earlier made roller 60 unlikely dropping to security bar 41.

Claims

1 one kinds of roller storage racks, the peripheral frame that comprises setting, be respectively equipped with fixing and free gear at internal stent both sides upper and lower end, be provided with flexure member therebetween, this flexure member is for being provided with sleeve between the fin of all two relative chain sheets or two unit fasteners, and run through with pin and articulate to form, drive the turn of flexure member by the turn of drive motor control free gear, it is characterized in that:

This flexure member, the chain that at least one side is made up of a plurality of unit fastener, wherein the unit fastener is at one end to establish fin, and fin two ends are respectively established a pin-and-hole, directly form hook part at fin one end with radian, two unit fasteners form clamping components relatively with two hook parts, and the fin unit fastener that extends the other end and another group alternately joins and forms a side structure of chain in addition.

2 roller storage racks according to claim 1, it is characterized in that: stent side portion vertically is provided with several security bars.

3 roller storage racks according to claim 1 is characterized in that: the distance of hook part is deviate from security bar and the gap of the roller major diameter outer rim erected less than pole.

4 roller storage racks according to claim 1 is characterized in that: the clamping components of being made up of two upper and lower relative unit fasteners is with paired setting.

5 roller storage racks according to claim 1 is characterized in that: by the chain member that the unit fastener is formed, it is provided with brace between two unit fasteners.