CN201027103Y

CN201027103Y - Conveyer

Info

Publication number: CN201027103Y
Application number: CNU200620157992XU
Authority: CN
Inventors: 苏锦文
Original assignee: SUJIN INDUSTRIAL Co Ltd
Current assignee: SUJIN INDUSTRIAL Co Ltd
Priority date: 2006-11-17
Filing date: 2006-11-17
Publication date: 2008-02-27
Anticipated expiration: 2016-11-17

Abstract

The utility model provides a conveying device used to move a receiving bin between a transition area and a working area. The utility model comprises a main frame unit, a trolley arranged on the main frame unit, a front and back driving unit used to drive the trolley to move along the main frame unit, a vertical driving unit arranged on the trolley, a control box linked with the vertical driving unit, a shaft rod arranged on the control box and a clamp unit fixed on the shaft rod and used to clamp and release the receiving bin. The receiving bin can be quickly moved to different working areas along a front and back direction and a vertical direction through the front and back driving unit and the vertical driving unit and the clamp unit to make appropriate treatment, which ensures the utility model has the advantages of stable conveyance and increased working efficiency.

Description

Feedway

Technical field

The utility model relates to a kind of feedway, particularly relates to a kind of feedway that is applicable to zinc-plated operation.

Background technology

Social life rhythm is quick now, be reflected on the commercial production, also further requirement can be enhanced productivity except the lifting of paying attention to product design, in order to reduce the time of manufacturing process, part is replaced by mechanical automation or semi-automation gradually by the work of manually carrying out originally, in response to present production system, be provided with a plurality of workstations mostly to carry out different processing operations, the material between each workstation is moved smoothness and the single-piece operating efficiency that time of delivery also can have influence on flow process.

With zinc-plated industry is example, its key operation at workpiece to be plated (for example is, large-scale seat, guardrail, lamppost, or more small-sized bolt, nut, pad etc.) surface makes pot galvanize and handles to reach application target can be antirust against corrosion and surface smoothing, and carry out the general procedure that pot galvanize handles to be: (1) is put into workpiece to be plated and is put barrel → (2) workpiece and soak the galvanizing flux → unnecessary zinc liquid of (3) centrifugalization residue → (4) subsequent job processing → (5) zinc-plated finished product.Be provided with different operating stations such as material waiting section, zinc-plated operating area, centrifugal district, subsequent job district in response to these handlers accordingly, must putting of workpiece to be plated is housed just can produce zinc-plated finished product after barrel carries out processed moving between these workstations.

Consult Fig. 1, general galvanizing factory is to use day car 1 as means of delivery mostly, this overhead traveling crane 1 normally cooperates and is installed in factory building or operation field top, has at least one motor 11, one wire twister 12 that driven by this motor 11, one slide rail 13, one is installed in the roller set 14 of this slide rail 13, one winding is at the cable wire 15 of this wire twister 12, and a plurality of pulleys 16 along this cable wire 15 and 14 installations of this roller set, and therein one slidably pulley 16 suspension hook 17 of putting barrel 10 that can be used for slinging is installed, whereby, reach and this can be put the application target that barrel 10 is transported to the described workpiece of different work district processed.

Can carry the conveying function that this puts barrel 10 though this overhead traveling crane 1 has had, in fact still have following shortcoming:

One, because the zinc-plated used workpiece that barrel 10 is loaded with a plurality of metal materials of putting, its weight is quite heavy, but mostly only by the conveying of walking on slide rail 13 of this roller set 14, if inclined to one side rail takes place or hang the situation of load-carrying heart shakiness, have the danger of dropping, and have the shortcoming that increases operating risk.

When two, using this overhead traveling crane 1 as feedway, because it is heavier to move object weight, in order to ensure the safety of handling process, moving and hang lifting speed can be slower, causes operating efficiency to reduce relatively.

Three, usually this overhead traveling crane 1 is to drive these wire twister 12 folding and unfolding cable wires 15 by these motor 11 runnings to reach and make this put barrel 10 to move forward and backward function with oscilaltion, but after carrying out pot galvanize, must apace this be put barrel 10 slings, otherwise easily cause zinc liquid to adhere to inhomogeneous and have influence on the quality of final products, and this overhead traveling crane 1 is owing to be to use cable wire 15 liftings, for reducing rocking in the operating process with dangerous, tend to reduce rising or falling speed and make the stickiness increase of accompanying zinc liquid on the workpiece, the flowing power variation, the shortcoming that therefore, easy increase product fraction defective is arranged.

The utility model content

Therefore, the purpose of this utility model is to provide a kind of stablizing to move, and can increases the feedway of operating efficiency.

So, feedway of the present utility model is to be used for moving one between a material waiting section and an operating area to put barrel, comprise that a rack unit, is installed on the chassis of this rack unit, and drives this chassis and be installed in the axostylus axostyle of this control box along the upright driver element, that the front and back driver element, that this rack unit moves is arranged at this chassis with the control box, of this upright driver element interlock, and one is arranged at this axostylus axostyle and can this puts the gripping unit of barrel in order to clamping and release.

This rack unit is to be erected between this material waiting section and this operating area, comprises that two parallel interval ground is supported, and this material waiting section extends to the track of this operating area certainly.

This chassis comprises a car body, and a plurality of wheel that is hubbed at this car body at intervals and is limited in described track rolling.

This upright driver element comprises the cylinder pressure seat that passes and be fixed in the car body of this chassis, and an activity is set in the push rod of this cylinder pressure seat.

This control box is moved by the push rod pushing and pressing of this upright driver element.

This axostylus axostyle be installed on this control box and be subjected to this control box interlock.

This gripping unit is to be to be arranged at this axostylus axostyle below versatilely.

The beneficial effects of the utility model are: cooperate these front and back, upright driver element and this control box with this rack unit, just can move this gripping unit along this track, be transported to the different work district and carry out processed with the barrel of putting that will be subjected to clamping, making the utility model have handling process relatively can increase reliability than stability and safety and can save handling time and improve overall operation efficient.

Description of drawings

Fig. 1 is a plan sketch, and existing day car is described;

Fig. 2 is a schematic side view, illustrate feedway of the present utility model a preferred embodiment put the situation that barrel is transported to an operating area with one;

Fig. 3 is that scheme drawing is looked in the left side of Fig. 2, and the configuration scenario of a front and back driver element of the preferred embodiment is described;

Fig. 4 one is similar to the view of Fig. 2, illustrate a upright driver element that utilizes the preferred embodiment make this put that barrel descends and immersion plating in the situation of a bath trough;

Fig. 5 is a schematic side view, illustrate the preferred embodiment upright driver element match with two lifting chassis and be used for gripping, discharge and carry this and put the situation of barrel;

Fig. 6 is a schematic top plan view, and the configuration scenario of one second power pack zoarium of a centrifugal driver element of the preferred embodiment is described;

Fig. 7 is a partial perspective view, and a balancing unit of the preferred embodiment is described.

The specific embodiment

Below by preferred embodiment and accompanying drawing feedway of the present utility model is elaborated.

Consult Fig. 2 and Fig. 3, the preferred embodiment of feedway 2 of the present utility model is to be used for moving one between a material waiting section E1 and an operating area E2 to put barrel 100, this feedway 2 comprises a rack unit 3, one can be movably arranged in the chassis 4 of this rack unit 3, one drives the front and back driver element 51 that this chassis 4 moves along this rack unit 3, one is arranged at the upright driver element 52 of this chassis 4, one with the control box 6 of these upright driver element 52 interlocks, one is installed in the centrifugal driver element 7 of this control box 6, and one be arranged at this centrifugal driver element 7 and can in order to clamping with discharge this and put the gripping unit 8 of barrel 100.

At this is to be example with zinc-plated operation, illustrates that this feedway 2 is applied to the situation of zinc-plated operation.

This rack unit 3 is to be erected between this material waiting section E1 and this operating area E2, comprises that two parallel interval ground is supported, and this material waiting section E1 extends to the track 31 of this operating area E2 certainly.

This chassis 4 comprises a car body 41, and a plurality of wheel 42 that is hubbed at this car body 41 at intervals and is limited in described track 31 rollings.

These front and back driver element 51 these chassis 4 of meeting driving move along the described track 31 of this rack unit 3, it tooth bar 511, two that comprises two tracks 31 that are fixedly arranged on this rack unit 3 respectively is installed on the car body 41 of this chassis 4 and the rolling bearing 512 that is meshed with described tooth bar 511 respectively with being coaxial rotation, and one is installed on this car body 41 and can drives described rolling bearing 512 and rotates to order about the first power pack zoarium 513 that this chassis 4 moves along described track 31 along described tooth bar 511 respectively.

Preferably, this first power pack zoarium 513 has a motor 514 that is installed on the car body 41 of this chassis 4, one is subjected to the drive sprocket 515 of these motor 514 coaxial drive, one with described rolling bearing 512 coaxial settings by movable sprocket 516, and one hang and to be connected in this drive sprocket 515 and this is by 516 of movable sprockets, and be subjected to this drive sprocket 515 to drive and rotate to order about the chain 517 that this is rotated by movable sprocket 516 along a sealing track, described rolling bearing 512 is can be moved along described tooth bar 511 by movable sprocket 516 coaxial drive by this, and then orders about this chassis 4 and move along described track 31.

This upright driver element 52 comprises the cylinder pressure seat 521 that passes and be fixed in the car body 41 of this chassis 4, and one can be set in this cylinder pressure seat 521 versatilely, with this cylinder pressure seat 521 relatively along the push rod 522 that always cube moves up and down to Z.

This control box 6 is to be subjected to the push rod 522 of this upright driver element 52 to push against and move along this vertical direction Z.

Consult Fig. 2 and Fig. 4, preferably, this rack unit 3 also comprises two positioning beam 32 that parallel and be supported on described track 31 tops, and this control box 6 comprises a casing 61, and a plurality of underframe 62 that set up installation for this casing 61 that are provided with separately, described underframe 62 reliably is butted on this chassis 4, and respectively have and stretch out two outer spacing ends 621 of this casing 61, this control box 6 also comprise a plurality of spacing ends 621 that are arranged at described underframe 62 respectively and with described positioning beam 32 corresponding bump rubbers 63, when this control box 6 is driven by this upright driver element 52 and along moving on this vertical direction Z, described bump rubber 63 can be supported by retaining and be positioned described positioning beam 32.

This centrifugal driver element 7 comprises that one is installed on this control box 6 and the axostylus axostyle 71, that can move along this vertical direction Z with these control box 6 interlocks drives the second power pack zoarium 72 that this axostylus axostyle 71 rotates around an axis I, and one is arranged on these axostylus axostyle 71 1 bottoms and puts the cover plate 73 of barrel 100 in order to cover with closing in this.

Consult Fig. 2 and Fig. 6, wherein, this second power pack zoarium 72 has a driving wheel 721 that is arranged on this control box 6 rotationally, one follower 722, one drives the motor 723 that this driving wheel 721 rotates, and one hang and to be connected in this

driving wheel

721 and 722 of this followers and driven by this driving wheel 721 and rotate to order about the drive belt 724 of these follower 722 rotations along a sealing track, this axostylus axostyle 71 is to be subjected to this follower 722 to drive and rotate, in addition, at this

driving wheel

721 and 722 of this followers and a plurality of idle pulleys 725 that are provided with are separately arranged, described idle pulley 725 is to rotate by putting to keep the tension force of this drive belt 724 for this drive belt 724.

This gripping unit 8 be be arranged at this centrifugal driver element 7 movably axostylus axostyle 71 belows to move up and down with this axostylus axostyle 71, and this puts barrel 100 can to supply gripping and release, this gripping unit 8 comprises and is up and down separately and is the upper bush 81 that pivot pendulum relatively is provided with around this axostylus axostyle 71 versatilely, one is arranged at these axostylus axostyle 71 bottoms and the lower sleeve 82 of contiguous this cover plate 73, and separately a plurality of and around be hubbed at the connecting rod pawl group 83 of 82 of this upper bush 81 and lower sleeves, described connecting rod pawl group 83 can be with on this,

lower sleeve

81,82 relative displacement and fold and open, with gripping respectively with discharge this and put barrel 100.

Consult Fig. 2 and Fig. 7, preferably, this feedway 2 comprises that also one oppositely is installed in balancing unit 91 on this control box 6 with this axostylus axostyle, this balancing unit 91 comprise one with this axostylus axostyle 71 separately and corresponding, and be fixed on the supporting seat 911 of this control box 6, an and clump weight group 912 of hanging at this supporting seat 911, this clump weight group 912 has a plurality of clump weights 913 that can be hung on this supporting seat 911 with being removed and is adjusted to different counterweights can cooperate the weight elasticity of putting barrel 100 of being carried, and can assist and make this chassis 4, these front and back,

upright driver element

51,52, this control box 6, and this centrifugal driver element 7 can stably remain on state of equilibrium in moving process.

Consult Fig. 2 and Fig. 5, what deserves to be explained is, this feedway 2 also further comprises at least one lifting chassis 92, reaching one cooperates this rack unit 3 to be laid on a ground-surface track 93, this lifting chassis 92 is to be to be crossed on this track 93 with being moved, move into and take out of this material waiting section E1 this is put barrel 100, and can cooperate and these upright driver element 52 interlocks and axostylus axostyle moving up and down 71, make that this gripping unit 8 is movable respectively to be become to open or collapse state, and gripping more easily with discharge this and put barrel 100.

Will be between this material waiting section E1 and this operating area E2 gripping and carrying this when putting barrel 100, be that the barrel 100 of putting that will be loaded with pending workpiece (figure do not show) earlier is placed on this lifting chassis 92, make this lifting chassis 92 move to this material waiting section E1 again along this track 93, simultaneously, operate this front and back driver element 51 to move this chassis 4 along described track 31, and then make this gripping unit 8 be displaced to this put barrel 100 directly over, make a sweep 921 risings of this lifting chassis 92 put barrel 100 to praise this, and operation this upright driver element 52 makes this axostylus axostyle 71 and these gripping unit 8 interlocks rely on this to put barrel 100 and move, when this is put barrel 100 and connects the cover plate 73 be arranged on this axostylus axostyle 71 and abut against mutually, by last,

lower sleeve

81,82 relative displacement, can make connecting rod pawl group 83 interlocks of this gripping unit 8 and the pivot pendulum is movable and rely on this and put barrel 100 and fold, and then make this put barrel 100 firmly to be clamped in 83 of described connecting rod pawl groups as illustrated in fig. 2.

Consult Fig. 2 and Fig. 4, then, just can utilize these front and back driver element 51 these chassis 4 of driving being with this to put barrel 100 again and move to this operating area E2 along this rack unit 3, in the preferred embodiment, it is splendid attire workpiece to be plated in this puts barrel 100, and this operating area E2 is the immersion plating zinc operating area that is provided with a bath trough 101, but this material waiting section E1 and this operating area E2 also can be the workstations that can carry out different work, still can reach at different operating station carrying object by this feedway 2 to make workflow application target more smoothly.When this is put barrel 100 and is moved to this operating area E2, can directly utilize upright driver element 52 on the car body 41 that is arranged on this chassis 4 to make this control box 6, this axostylus axostyle 71 and this gripping unit 8 interlocks and descend, send into this bath trough 101 and carry out immersion plating zinc and handle directly this is put barrel 100.

After finishing zinc-plated operation, relend promptly this to be put on the barrel 100 and move, just can be separated with the galvanizing flux 102 in this bath trough 101 by this upright driver element 52.What deserves to be explained is, after immersion plating is finished, the extension setting of recycling these front and back driver element 51 these rack units 3 of cooperation (for example, advancing the track), after this is put barrel 100 and move another operating area, utilize a centrifugation apparatus (figure does not show) to carry out centrifugal again to remove unnecessary zinc liquid, but in moving process, be subjected to the influence of ambient temperature, unnecessary zinc liquid temperature attached to described surface of the work is descended and increase vicidity, make the zinc liquid that adheres to be not easy and can influence quality of coating by centrifugal disengaging, so, feedway 2 that can carry quickly can reduce the time of carrying by using stable, and then reduces the bad situation of product design.For can be after the immersion plating operation, carry out centrifugal more quickly, the preferred practice be this put just carry out after barrel 100 leaves this bath trough 101 centrifugal, the utility model utilization is equipped with the design of this centrifugal driver element 7 on the chassis 4 of this feedway 2, and can finish soak galvanizing flux after, with this upright driver element 52 this is put barrel 100 and be displaced to the eccentric position that is separated with this bath trough 101, this second power pack zoarium 72 of direct drive makes these axostylus axostyle 71 interlocks this is put barrel 100 and rotates again, the centnifugal force that just can utilize rotation to produce outwards throws away the unnecessary zinc liquid that is attached to workpiece (figure does not show) surface and removes, cooperate again in addition once be erected at this around ground and put barrel 100 retaining wall 94 on every side and can collect the centrifugal zinc liquid that throws away and splash arbitrarily to prevent it, so, just can finish zinc-plated and centrifugal two kinds of operations at this operating area E2 simultaneously, effectively shorten the manufacturing process time, and can further promote product design and overall operation efficient.

After finishing zinc-plated and centrifugal operation, recycling this front and back driver element 51 is directly put this barrel 100 and is moved to next processing district (figure does not show) along this rack unit 3, in the time of can't expanding the scope of this rack unit 3 again if the factory building space is limited, also can be as shown in Figure 5, this is put barrel 100 transport this material waiting section E1 back, and the operation that cooperates these upright driver element 52 (see figure 2)s and this lifting chassis 92 is opened the connecting rod pawl group 83 of this gripping unit 8, be placed into again on this lifting chassis 92 this is put barrel 100, and directly this is put barrel 100 by this lifting chassis 92 with the laying route of this track 93 and move on to other following process district, at configurable many lifting chassis 92 of this material waiting section E1, when wherein a lifting chassis 92 (A) leaves the below of this gripping unit 8, another is loaded with the lifting chassis 92 (B) of putting barrel 100 and can fills in proper order again, so, be used the lifting chassis 92 that can move arbitrarily, make the flow process of whole conveying more smooth, can promote overall operation efficient more equally.

Conclude foregoing, feedway 2 of the present utility model can obtain following effect and advantage, so can reach the purpose of this utility model really:

One, the utility model utilizes chassis 4 that double track moves and firm gripping this puts the gripping unit 8 of barrel 100, making this put barrel 100 can be by firm and fast speed is moved different operating areas or workstation, and have transport efficiency higher with the advantage of safety.

Two, be used this upright driver element 52 and this lifting chassis 92 at this material waiting section E1, just can be without manpower, be clamped on this gripping unit 8 and only make this put barrel 100, the advantage that can reduce handling time and increase operating efficiency is arranged equally in mechanically operated mode.

Three, be used this balancing unit 91, can effectively reduce rocking of moving process, with steadiness, the safety of further increase course of conveying, with reliability.

Four, this feedway 2 is except the function that is able to by these front and back,

upright driver element

51,52 respectively in the horizontal direction to move with vertical direction, also can utilize centrifugal driver element 7 rotations that are directly installed on this chassis 4, and provide the centrifugal function of to fix a point, except the time that further reduction is carried, also make freak oil because obtain fast processing, and preferable mass effect is arranged.

Five, be used this lifting chassis 92, can remedy because of factory building space and cost consideration directly this rack unit 3 of extending to the shortcoming in different work district, this lifting chassis 92 can be put this barrel 100 and be transported to this material waiting section E1 from other operating area, also the barrel 100 of putting of handling and get back to this material waiting section E1 at this operating area E2 can be moved another following process district again, make whole conveying flow process that preferable manoevreability be arranged, and can keep the fluency of conveying, have equally to promote the advantage of carrying with operating efficiency.

Claims

1. feedway, be to be used between a material waiting section and an operating area, moving a feedway of putting barrel, it is characterized in that, comprise that a rack unit, is installed on the chassis of described rack unit, and drives described chassis and be installed in the axostylus axostyle of described control box along the upright driver element, that the front and back driver element, that described rack unit moves is arranged at described chassis with the control box, of described upright driver element interlock, and one is arranged at described axostylus axostyle and can be in order to clamping and the described gripping unit of putting barrel of release;

Described rack unit is to be erected between described material waiting section and described operating area, comprises that two parallel interval ground are supported, and extends to the track of described operating area from described material waiting section;

Described chassis comprises a car body, and a plurality of wheel that is hubbed at described car body at intervals and is limited in described track rolling;

Described upright driver element comprises the cylinder pressure seat that passes and be fixed in the car body of described chassis, and an activity is set in the push rod of described cylinder pressure seat;

Described control box is moved by the push rod pushing and pressing of described upright driver element;

Described axostylus axostyle can with described control box interlock;

Described gripping unit is to be to be arranged at described axostylus axostyle below versatilely.

2. feedway according to claim 1 is characterized in that:

Described front and back driver element comprises two rolling bearings that are fixedly arranged on the tooth bar of the track of described rack unit, two car bodies that are installed on described chassis respectively with being coaxial rotation and are meshed with described tooth bar respectively, and the described rolling bearing of a driving rotates to order about the first power pack zoarium that described chassis moves along described track along described tooth bar.

3. feedway according to claim 2 is characterized in that:

The described first power pack zoarium have a motor, that is installed on the car body of described chassis be subjected to described motor coaxial drive drive sprocket, one with the coaxial setting of described rolling bearing by movable sprocket, reach an extension and be connected in described drive sprocket and described, and described rolling bearing is driven by described passive sprocket coaxiality by the chain between movable sprocket.

4. feedway according to claim 1 is characterized in that:

Described feedway comprises that also one is installed on the centrifugal driver element of described control box, described centrifugal driver element has described axostylus axostyle, and drives the second power pack zoarium of described axostylus axostyle around a rotational, and one connects the cover plate that is arranged on described axostylus axostyle one bottom.

5. feedway according to claim 4 is characterized in that:

The second power pack zoarium of described centrifugal driver element has a driving wheel, a follower, that can be arranged on described control box rotationally and drives the motor that described driving wheel rotates, reach one and hang the drive belt that is connected between described driving wheel and described follower, and described axostylus axostyle is driven by described follower.

6. feedway according to claim 1 is characterized in that:

Described rack unit also comprises two positioning beam that parallel and be supported on described track top, and described control box comprises a casing, and a plurality of underframe that set up installation for described casing that are provided with at intervals, described underframe can abut against in described chassis, and respectively have and stretch out two outer spacing ends of described casing, described control box also comprises and a plurality ofly is arranged at the spacing end of described underframe respectively and is subjected to the bump rubber that the corresponding retaining of described positioning beam supports.

7. feedway according to claim 1 is characterized in that:

Described gripping unit comprises a upper bush of presenting down separately and can being provided with around described axostylus axostyle relatively versatilely, the lower sleeve that a contiguous described axostylus axostyle bottom is provided with, and separately a plurality of and around be hubbed at connecting rod pawl group between described upper bush and lower sleeve.

8. feedway according to claim 1 is characterized in that:

Described feedway comprises one and oppositely is installed in balancing unit on the described control box with described axostylus axostyle, described balancing unit have one with described axostylus axostyle separately and corresponding, and be fixed on the supporting seat of described control box and a clump weight group of hanging at described supporting seat.

9. feedway according to claim 8 is characterized in that:

The clump weight group of described balancing unit has a plurality of clump weights that can be hung on described supporting seat with being removed.

10. feedway according to claim 1 is characterized in that:

Described feedway comprises at least one lifting chassis, and a track that cooperates described rack unit to lay, and described lifting chassis is to be crossed on described track.