CN206939728U - A kind of step conveying device for step assembling line - Google Patents
A kind of step conveying device for step assembling line Download PDFInfo
- Publication number
- CN206939728U CN206939728U CN201720621890.7U CN201720621890U CN206939728U CN 206939728 U CN206939728 U CN 206939728U CN 201720621890 U CN201720621890 U CN 201720621890U CN 206939728 U CN206939728 U CN 206939728U
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- China
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- cylinder
- conveying device
- platform
- support frame
- hoistable platform
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a kind of step conveying device for step assembling line, including：Support frame, including the chassis of horizontal and the road wheel on chassis and column；First cylinder, the cylinder body of the first cylinder are fixed or are hinged with respect to ground, and the piston rod of the first cylinder is connected with support frame as described above；Hoistable platform, moved up and down along column；Chain drive mechanism, linked on support frame with hoistable platform；Step delivery platform, along hoistable platform horizontal movement；Second cylinder, the cylinder body of the second cylinder are arranged on hoistable platform, and the piston rod of the second cylinder is connected with the step delivery platform.Step conveying device provided by the utility model for step assembling line, the automatization level of staircase manufacture is improved, mitigate staff labor intensity, improve the efficiency of escalator general assembly.
Description
Technical field
It the utility model is related to staircase manufacturing technology field, and in particular to a kind of step for step assembling line is defeated
Send device.
Background technology
In escalator produces assembling process, gradually substitute single station dress according to the streamline form of assembling content sub-station
Match somebody with somebody, improving efficiency of assembling, while ensureing assembling quality, it is easier to realize the automation of assembling.
One escalator generally comprises 50~60 steps, using manually transporting step shelf during general production model
Beside to escalator, using artificial mode of transport, it will be lifted on a step shelf and extremely pass through staircase and girder head portion port, by
The step assembler in staircase and girder head portion that stands catches and is assembled on stair step chain, and the labor intensity of employee is big.
Utility model content
The utility model provides a kind of step conveying device for step assembling line, improves staircase manufacture oneself
Dynamicization is horizontal, mitigates staff labor intensity, improves the efficiency of escalator general assembly.
A kind of step conveying device for step assembling line, including：
Support frame, including the chassis of horizontal and the road wheel on chassis and column；
First cylinder, the cylinder body of the first cylinder are fixed or are hinged with respect to ground, the piston rod of the first cylinder and the support
Frame is connected；
Hoistable platform, moved up and down along column；
Chain drive mechanism, linked on support frame with hoistable platform；
Step delivery platform, along hoistable platform horizontal movement；
Second cylinder, the cylinder body of the second cylinder are arranged on hoistable platform, and the piston rod of the second cylinder and the step are defeated
Platform is sent to be connected.
The staircase assembling of pipeline system improves the automaticity of staircase production, step conveying provided by the utility model
Device can be automatically performed the conveying of step, instead of manual operation, improve the efficiency of staircase production.
A station is separately provided for the step assembling of escalator, step shelf are transported to step assembling using AGV
Station, step is placed on step delivery platform using robot, by moving horizontally for support frame, upgrades the lifting of platform
And in the horizontal direction traversing of step delivery platform, step is automatically fed into staircase and girder head portion port, filled by step
Step is assembled in the step chains of escalator with personnel.
Preferably, the step assembling line is provided with the transmission track arranged along assembly process, the step conveying
The feeding track intersected with transmission track is provided with device, support frame as described above is walked along feeding track.
Support frame as described above moves back and forth in the horizontal direction along feeding track, in order to ensure the stationarity of support frame movement,
Preferably, the feeding track is two to be arranged side by side, and support frame as described above is to be crossed on the L-shaped dragon above two feeding tracks
Door frame, the horizontal part of L-shaped is the chassis, and the vertically-arranged part of L-shaped is the column.
Preferably, the feeding track is horizontally disposed with transmission track and intersects vertically, the step delivery platform
The direction of motion on hoistable platform is parallel with the arranged direction of transmission track.
Staircase and girder moves along transmission track, is assembled accordingly by each staircase assembly station successively, the feeding
Track intersects vertically with transmission track.During support frame moves back and forth in the horizontal direction, have close to truss to transport
The working position of truss, and away from truss to avoid the initial bit that staircase and girder moves along transmission track.
Preferably, being additionally provided with the mounting seat that relative ground is fixed, the cylinder body of first cylinder is hinged in mounting seat,
The bottom surface on the chassis is fixed with the first connecting seat, and the piston rod of first cylinder is connected to first connecting seat.
The first cylinder driving support frame moves back and forth along feeding track, and the piston rod telescopic process of the first cylinder drives
The reciprocating process of dynamic support frame.
Preferably, be fixed with the first straight line guide rail arranged vertically on the column, the hoistable platform with this first
Line slideway is slidably matched.
The hoistable platform moves up and down along first straight line guide rail, described in order to ensure the stationarity of hoistable platform movement
Column is two, and a first straight line guide rail is set on every root post.
Preferably, the chain drive mechanism includes：
Upper sprocket wheel on support frame and above hoistable platform；
Lower sprocket on support frame and below hoistable platform；
The lifting chain mutually fixed between upper sprocket wheel and lower sprocket and with hoistable platform around the home；
Motor on the chassis；
The motor sprocket to be linked with the main shaft of the motor；
With the drive sprocket of the lower sprocket synchronous axial system；
Power chain between motor sprocket and drive sprocket around the home.
The rotation of driving motor output shaft is transferred to drive sprocket by power chain, and the rotation of drive sprocket is via lower chain
Wheel is transferred to lifting chain, drives hoistable platform to rise or decline by the motion of lifting chain.
Preferably, the hoistable platform is provided with horizontally disposed second straight line guide rail, the step delivery platform with
The second straight line guide rail is slidably matched.
In order to ensure the stress balance of step delivery platform, it is preferable that the hoistable platform is provided with support roller, the step
The bottom surface of delivery platform, which is taken, puts on the support roller.
Preferably, along the direction of motion of the step delivery platform, one end of step delivery platform passes through line slideway
Slide is slidably matched with second straight line guide rail, and the other end of step delivery platform passes through the second connecting seat and the piston of the second cylinder
Bar connects, and the support roller is between linear guide slide seat and the second connecting seat.
In the end-state of conveying step, hoistable platform is extended in one end of step delivery platform, i.e., in parts hang
State, under suspended state, step delivery platform is supported by linear guide slide seat and support roller respectively, keep step it is defeated
Send platform overall stress balance.
Step conveying device provided by the utility model for step assembling line, improve the automation of staircase manufacture
Level, mitigate staff labor intensity, improve the efficiency of escalator general assembly.
Brief description of the drawings
Fig. 1 is the schematic diagram for the step conveying device that the utility model is used for step assembling line；
Fig. 2 is the A direction views in Fig. 1；
Fig. 3 is that the schematic diagram for the step conveying device that the utility model is used for step assembling line is (another to use shape
State)；
Fig. 4 is the B direction views in Fig. 3；
Fig. 5 is the side view for the step conveying device that the utility model is used for step assembling line；
Fig. 6 is the partial schematic diagram for the step conveying device bottom that the utility model is used for step assembling line；
Fig. 7 is the C direction views in Fig. 6；
Fig. 8 is the D direction views in Fig. 7；
Fig. 9 is the E direction views in Fig. 5；
Figure 10 is the signal that the utility model is used for step delivery platform in the step conveying device of step assembling line
Figure；
Figure 11 is the F direction views in Figure 10.
In figure：1st, step；2nd, step delivery platform；21st, linear guide slide seat；22nd, the second mounting seat；23rd, cylinder body；24、
Piston rod；25th, second straight line guide rail；26th, cushion block；27th, support roller；28th, the second connecting seat；3rd, hoistable platform；31st, level board；32、
Riser；33rd, reinforcing plate；4th, support frame；41st, column；42nd, chassis；43rd, road wheel；44th, first straight line guide rail；45th, cylinder body；46、
First mounting seat；47th, the first connecting seat；48th, crossbeam；5th, feeding track；6th, transmission track；7th, truss；81st, motor；82、
Upper sprocket wheel；83rd, lower sprocket；84th, power chain；85th, lifting chain；86th, drive sprocket；87th, encoder；88th, chain fixed seat；
9th, dolly.
Embodiment
Below in conjunction with the accompanying drawings, the step conveying device that step assembling line is used for the utility model is described in detail.
As shown in Fig. 1, Fig. 3, Fig. 5, a kind of step conveying device for step assembling line, including：Support frame 4,
Hoistable platform 3 on support frame 4 and the step delivery platform 2 on hoistable platform 3, it is defeated that step 1 is placed on step
Send on platform 2.
As shown in figure 5, support frame 4 includes chassis 42, the road wheel 43 installed in the lower section of chassis 42 and the installation of horizontal
Column 41 above chassis 42.Support frame 4 uses steel construction, and support frame 4 has the section of L-shaped, and the horizontal part of L-shaped is bottom
Disk 42, the vertically-arranged part of L-shaped is column 41.
The first cylinder translated provided with driving support frame 4, as shown in fig. 6, being fixed with the first mounting seat 46, chassis on ground
42 bottom surface is fixed with the first connecting seat 47, and the cylinder body 45 of the first cylinder is hinged in the first mounting seat 46, the work of the first cylinder
Stopper rod is connected to the first connecting seat 47.
As shown in Figure 2, Figure 4 shows, step assembling line be provided with along assembly process arrange transmission track 6, feeding track 5 with
Transmission track 6 is horizontally disposed and intersects vertically, and is provided with intersects with transmission track 6 as shown in Figure 2, Figure 4 shows, in step conveying device
Feeding track 5, feeding track 5 is be arranged side by side two, and chassis 42 is crossed on two tops of feeding tracks 5, under chassis 42
The road wheel 43 of side is 8, and 8 road wheels 43 are equally divided into two groups, and every group of road wheel 43 is engaged with a feeding track 5,
4 road wheels 43 being engaged with every feeding track 5 are divided to for two pairs, and each pair road wheel 43 is close to arrangement.
Road wheel guide groove is provided with the infall of transmission track 6 and feeding track 5, independent road wheel 43 easily blocks
In road wheel guide groove, support frame 4 is caused to tilt or the problem of interim card, two road wheels close to arrangement can avoid the occurrence of
Such case.
As shown in Figure 1 and Figure 2, the piston rod of the first cylinder is in contraction state, has between support frame 4 and truss 7 certain
Distance, as shown in Figure 3, Figure 4, the piston rod of the first cylinder are in the state of elongation, and support frame 4 moves to truss 7, and step is defeated
The step 1 on platform 2 is sent to be delivered to the head portion port of escalator.
As shown in figure 5, the first straight line guide rail 44 arranged vertically, hoistable platform 3 and first straight line are fixed with column 41
Guide rail 44 is slidably matched.Support frame 4 is provided with the chain drive mechanism that driving hoistable platform 3 moves up and down, such as Fig. 6, Fig. 7, figure
8th, shown in Fig. 9, chain drive mechanism includes：Upper sprocket wheel 82, installation on support frame 4 and above hoistable platform 3
Lower sprocket 83 on support frame 4 and below the hoistable platform 3, around the home between upper sprocket wheel 82 and lower sprocket 83 and with lifting
The electricity that the main shaft of lifting chain 85, the motor 81 on chassis 42 and motor 81 that the phase of platform 3 is fixed links
The drive sprocket 86 of chain wheel and the synchronous axial system of lower sprocket 83 and dynamic between motor sprocket and drive sprocket 86 around the home
Riding chain bar 84.
The top of two root posts 41 is connected with crossbeam 48, and the suspension of upper sprocket wheel 82 is installed in the lower section of crossbeam 48, lower sprocket 83
Top surface installed in chassis 42.Encoder 87 is installed on motor 81, driving is controlled by the detection signal of encoder 87
The rotation of motor, and then the adjustable height of hoistable platform 3 is controlled, conveyed with adapting to the step at different height.
Hoistable platform 3 includes orthogonal riser 32 and level board 31, and three are connected between riser 32 and level board 31
Angular reinforcing plate 33, lifting chain 85 positioned at the chain of the back side of riser 32 (riser 32 is backwards to the one side of level board 31) by fixing
Seat 88 is fixed on riser 32.Chain fixed seat 88 is two, is sequentially arranged along the length direction of lifting chain 85, lifting chain
The termination installation nutted rod of chain fixed seat 88 is passed, utilizes nutted rod tension chain.
As shown in Figure 10, Figure 11, the top surface of hoistable platform 3 is provided with horizontally disposed second straight line guide rail 25, and step conveying is flat
Platform 2 is slidably matched with second straight line guide rail 25, and second straight line guide rail 25 is two, and the bearing of trend of each second straight line guide rail 25 hangs down
Directly in the moving direction of support frame 4.
Second cylinder of the movement of driving step delivery platform 2 is installed, hoistable platform 3 is provided with second on hoistable platform 3
Mounting seat 22, the mounting seat 22 of cylinder body 23 and second of the second cylinder is be hinged, piston rod 24 and the step delivery platform 2 of the second cylinder
It is connected.Support roller 27 is installed, the bottom surface of step delivery platform 2, which is taken, puts on support roller 27, and the axis of support roller 27 hangs down on hoistable platform 3
Directly in the moving direction of step delivery platform 2.
Along the direction of motion of step delivery platform 2, one end of step delivery platform 2 passes through linear guide slide seat 21 and second
Line slideway 25 is slidably matched, and the other end of step delivery platform 2 is connected by the piston rod of the second connecting seat 28 and the second cylinder
Connect, support roller 27 is located between the connecting seat 28 of linear guide slide seat 21 and second.
In order to ensure the level of step delivery platform 2, cushion block is provided between linear guide slide seat 21 and step delivery platform 2
26。
It is rotatably assorted place in road wheel 43, upper sprocket wheel 82, lower sprocket 83, support roller 27 etc., is arranged as required to bearing.
As shown in Figure 1 and Figure 2, step delivery platform 2 is located at the top of hoistable platform 3, and as shown in Figure 3, Figure 4, step conveying is flat
The OQ t platform 3 of platform 2 is traversing, and step 1 is delivered to the installation site of step 1.
In use, comprise the following steps：
Step 1, the step truss 7 of assembling is moved to step assembly station using dolly 9 along transmission track 6；
Step 2, step delivery platform 2 are in the head portion port of truss 7 for being laterally aligned to escalator；
Step 3, with AGV dollies by step shelf automatic transport to the step assembly station specified；
Step 4, using robot crawl step be placed on step delivery platform 2, laying state is as shown in Figure 1 and Figure 2；
Step 5, hoistable platform 3 lift step delivery platform 2 height of setting；
Step 6, the transverse shifting of step delivery platform 2 convey step 1, step 5~step into the head portion port of staircase and girder 7
Rapid 6 states finished are as shown in Figure 3, Figure 4；
Step 7, the assembling step employee in truss 7 of standing are taken step 1；
Step 8, step delivery platform 2, which are retracted and drop to setting position, waits 4~step 8 of repeat step.
Only most preferred embodiment is described in detail above, but it is not intended that its other party implemented to the utility model
The limitation of formula, every further improvement and similar or identical scheme on the basis of the utility model, it is this practicality to be accordingly to be regarded as
New claimed scope.
Claims (10)
- A kind of 1. step conveying device for step assembling line, it is characterised in that including：Support frame, including the chassis of horizontal and the road wheel on chassis and column；First cylinder, the cylinder body of the first cylinder are fixed or are hinged with respect to ground, piston rod and the support frame as described above phase of the first cylinder Even；Hoistable platform, moved up and down along column；Chain drive mechanism, linked on support frame with hoistable platform；Step delivery platform, along hoistable platform horizontal movement；Second cylinder, the cylinder body of the second cylinder are arranged on hoistable platform, and the piston rod of the second cylinder and step conveying are flat Platform is connected.
- 2. it is used for the step conveying device of step assembling line as claimed in claim 1, it is characterised in that the step dress The transmission track arranged along assembly process is provided with streamline, is sent in the step conveying device provided with what is intersected with transmission track Expect track, support frame as described above is walked along feeding track.
- 3. it is used for the step conveying device of step assembling line as claimed in claim 2, it is characterised in that the feeding rail Road is two to be arranged side by side, and support frame as described above is to be crossed on the L-shaped portal frame above two feeding tracks, the horizontal portion of L-shaped It is divided into the chassis, the vertically-arranged part of L-shaped is the column.
- 4. it is used for the step conveying device of step assembling line as claimed in claim 2, it is characterised in that the feeding rail Road is horizontally disposed with transmission track and intersects vertically, the direction of motion and transmission of the step delivery platform on hoistable platform The arranged direction of track is parallel.
- 5. it is used for the step conveying device of step assembling line as claimed in claim 1, it is characterised in that be additionally provided with relative The mounting seat that ground is fixed, the cylinder body of first cylinder are hinged in mounting seat, and the bottom surface on the chassis is fixed with the first company Joint chair, the piston rod of first cylinder are connected to first connecting seat.
- 6. it is used for the step conveying device of step assembling line as claimed in claim 1, it is characterised in that on the column The first straight line guide rail arranged vertically is fixed with, the hoistable platform is slidably matched with the first straight line guide rail.
- 7. it is used for the step conveying device of step assembling line as claimed in claim 1, it is characterised in that the chain drives Motivation structure includes：Upper sprocket wheel on support frame and above hoistable platform；Lower sprocket on support frame and below hoistable platform；The lifting chain mutually fixed between upper sprocket wheel and lower sprocket and with hoistable platform around the home；Motor on the chassis；The motor sprocket to be linked with the main shaft of the motor；With the drive sprocket of the lower sprocket synchronous axial system；Power chain between motor sprocket and drive sprocket around the home.
- 8. it is used for the step conveying device of step assembling line as claimed in claim 1, it is characterised in that the lifting is flat Platform is provided with horizontally disposed second straight line guide rail, and the step delivery platform is slidably matched with the second straight line guide rail.
- 9. it is used for the step conveying device of step assembling line as claimed in claim 8, it is characterised in that the lifting is flat Platform is provided with support roller, and the bottom surface of the step delivery platform, which is taken, puts on the support roller.
- 10. it is used for the step conveying device of step assembling line as claimed in claim 9, it is characterised in that along the ladder The direction of motion of level delivery platform, one end of step delivery platform is slided by linear guide slide seat with second straight line guide rail matches somebody with somebody Close, the other end of step delivery platform is connected by the second connecting seat with the piston rod of the second cylinder, and the support roller is located at straight line Between guide rail slide and the second connecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720621890.7U CN206939728U (en) | 2017-05-31 | 2017-05-31 | A kind of step conveying device for step assembling line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720621890.7U CN206939728U (en) | 2017-05-31 | 2017-05-31 | A kind of step conveying device for step assembling line |
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| Publication Number | Publication Date |
|---|---|
| CN206939728U true CN206939728U (en) | 2018-01-30 |
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ID=61363391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720621890.7U Expired - Fee Related CN206939728U (en) | 2017-05-31 | 2017-05-31 | A kind of step conveying device for step assembling line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206939728U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487699A (en) * | 2018-05-29 | 2018-09-04 | 杭州西奥电梯有限公司 | A kind of telescopic lifting platform |
| CN108526845A (en) * | 2018-06-15 | 2018-09-14 | 中山市鸿勋机械有限公司 | Efficiently easily stair step draws assembly line |
| CN112174032A (en) * | 2020-09-25 | 2021-01-05 | 邵维康 | Discharging device with dust collecting mechanism for building materials and method |
-
2017
- 2017-05-31 CN CN201720621890.7U patent/CN206939728U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108487699A (en) * | 2018-05-29 | 2018-09-04 | 杭州西奥电梯有限公司 | A kind of telescopic lifting platform |
| CN108487699B (en) * | 2018-05-29 | 2024-04-02 | 杭州西奥电梯有限公司 | Telescopic lifting platform |
| CN108526845A (en) * | 2018-06-15 | 2018-09-14 | 中山市鸿勋机械有限公司 | Efficiently easily stair step draws assembly line |
| CN108526845B (en) * | 2018-06-15 | 2024-04-23 | 中山市鸿勋机械有限公司 | Efficient and convenient escalator step traction assembly production line |
| CN112174032A (en) * | 2020-09-25 | 2021-01-05 | 邵维康 | Discharging device with dust collecting mechanism for building materials and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20210531 |
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| CF01 | Termination of patent right due to non-payment of annual fee |