CN208132390U - A kind of Escalator step automation deburring production line - Google Patents
A kind of Escalator step automation deburring production line Download PDFInfo
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- CN208132390U CN208132390U CN201820622454.6U CN201820622454U CN208132390U CN 208132390 U CN208132390 U CN 208132390U CN 201820622454 U CN201820622454 U CN 201820622454U CN 208132390 U CN208132390 U CN 208132390U
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Abstract
The utility model relates to a kind of Escalator steps to automate deburring production line.A kind of Escalator step automation deburring production line, including step automatic feed module, processing workshop and unpowered blanking module；Organic frame is set in the processing workshop；Processing step feeding module, step positioning fixed module, self-emptying module are sequentially installed with from rear to preceding in the rack；Side slot gang milling processing module is provided on the left of step positioning fixed module, downside is provided with tyre tread tooth socket row's file processing module；The right of the rack is provided with robot and end frock module；Vertical file special plane is provided on the right side of the robot and end frock module, front is provided with belt sanding special plane.A kind of Escalator step of the utility model automates deburring production line, and whole process realizes automation processing, guarantees the consistent of product processing quality, and processing quality is high, versatile, highly-safe, environmentally protective.
Description
Technical field
The utility model relates to Escalator step manufacture fields, automate deburring more particularly to a kind of Escalator step
Production line.
Background technique
Step is the circular flow on moving staircase girders, is one of most important component of escalator, whole by aluminium alloy
Body die casting forms, and step can generate various burrs in Die Casting process, as shown in Figure 1, step both ends need to use belt sanding,
Step tyre tread needs to arrange file, the row's file processing of step end slot, the vertical file processing in step bottom.Currently, manufacturer uses manual type,
It is removed by hand-operated tools, large labor intensity, low efficiency, the product quality of worker is difficult to ensure, the aluminium powder that when processing generates
Dirt seriously affects the health of operator.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of Escalator step automation deburring production line,
Whole process realizes automation processing, guarantees the consistent of product processing quality, and processing quality is high, versatile, highly-safe, green
Environmental protection.
Technical solution adopted by the utility model to solve its technical problems is：A kind of Escalator step automation deburring
Production line, it includes step automatic feed module, processing workshop and unpowered blanking module；Setting is organic in the processing workshop
Frame；Processing step feeding module, step positioning fixed module, self-emptying mould are sequentially installed with from rear to preceding in the rack
Block；Side slot gang milling processing module is provided on the left of step positioning fixed module, downside is provided with tyre tread tooth socket row's file processing mould
Block；The right of the rack is provided with robot and end frock module；It is set on the right side of the robot and end frock module
It is equipped with vertical file special plane, front is provided with belt sanding special plane；The right end of the step automatic feed module protrude into processing workshop with
Process the rear end connection of step feeding module；The robot and end frock module are used to grab ladder from self-emptying module
Grade is simultaneously moved to belt sanding special plane with after vertical file special plane processing, puts to unpowered blanking module and discharges.
The automatic feed module includes frame, the driving motor of frame left end, the chain tensioning mechanism of frame right end, chain
Item and the step supporting plate being arranged on chain；The frame both ends are also respectively provided with metal plate cover；The unpowered blanking die
Block includes frame, the roller being mounted on frame, the stopper that frame left end is arranged in, drives stopper and be fixed on a frame left side
The stop cylinder at end.
The processing step feeding module include stepper motor, connecting plate, toothed belt transmission mould group, cylinder link mechanism,
Feeding profiling hook；Feeding profiling hook is mounted on cylinder link mechanism, and cylinder link mechanism is mounted on toothed belt transmission mould group end
Face, stepper motor drive toothed belt transmission mould group, and stepper motor is mounted on connecting plate, and connecting plate is fixedly connected with rack；Institute
It states and is additionally provided with dust-proof telescopic cover in toothed belt transmission mould group.
The step positioning fixed module includes rack-mounted runner plate, the first blocking module, the upper pressure of top
The bottom locating module of cylinder, bottom side is fixed in the side pressure of fixed cylinder, side；After step enters step positioning fixed module, lead to
The first blocking module positioning is crossed, then cylinder, the fixed cylinder of side pressure and bottom locating module are determined by upper pressing and fix step jointly.
The side slot gang milling processing module includes milling cutter driving motor, mould group lifting motor, gang milling cutting die group, milling cutter driving
Synchronous belt, upper end pedestal, lower end pedestal, is arranged in upper end pedestal and lower end mould group lifting synchronous belt
Ball-screw between pedestal and guiding polished rod and cover the mobile foundation on ball-screw and guiding polished rod；Milling cutter driving electricity
Machine and gang milling cutting die group are mounted on mobile foundation, and milling cutter driving motor drives gang milling cutting die group by synchronous belt；Mould group
Lifting motor is mounted on the pedestal of lower end, drives mobile foundation to make to arrange by synchronous belt, ball-screw and guiding polished rod
Milling cutter mould group and milling cutter driving motor move up and down.
The tyre tread tooth socket row file processing module is solid including row's file mould group, lifting cylinder, base platform, guide post, guide post
Fixed board, front and rear cylinders, air cylinder supporting structure, row file bracket, left and right cylinder, left and right fixed plate；Guide post is interspersed in base platform,
And connected with guide post fixed plate and its left and right fixed plate, lifting cylinder is fixed in base platform to be connected with guide post fixed plate；It is left
Right cylinder, which is mounted in the fixed plate of left and right to be oriented to by guide post, pushes base platform；Front and rear cylinders is fixed in air cylinder supporting structure,
Air cylinder supporting structure is mounted in guide post fixed plate；Row's file mould group is mounted on row's file bracket, arranges file bracket and front and back gas
The connection of cylinder output end.
The self-emptying module includes discharging without discharging described in bar cylinder, hydraulic damper, discharging tooling without bar cylinder and liquid
Pressure damper is mounted on the rack, and the discharging tooling is mounted on no bar cylinder.
The robot and end frock module include robot body, sucker, machine frame, Pneumatic clamping jaw, pneumatic processing
Mould group；Sucker and Pneumatic clamping jaw are mounted on machine frame, and machine frame is mounted on robot end, and the pneumatic mould group that handles is mounted on machine
On device human body, sucker and Pneumatic clamping jaw interlocked operation.
The belt sanding special plane includes pedestal, metal plate housing, fire-proof motor, motor driving wheel, driven wheel, grinding head mould
Block, strut, deviation correction mechanism, tensioning cylinder, tension link, strut mobile mould group, abrasive band；Fire-proof motor is fixed on the base, main
Driving wheel is mounted on fire-proof motor；The mobile mould group of strut is fixed on side of base, and strut is mounted in mobile mould group, grinding head mould
Block is mounted on strut front end, and deviation correction mechanism is mounted on strut rear end, and for adjusting abrasive band operation offset, tension link is mounted on base
Seat side, tensioning cylinder connect to be tensioned and unclamp abrasive band with tension link；Abrasive band is mounted on driving wheel and driven wheel.
The vertical file special plane includes file, fire-proof motor, worm gear mechanism, pedestal, connecting plate；Fire-proof motor and worm gear
It being fixed on connecting plate after worm mechanism installation, connecting plate and pedestal are fixed, and file is mounted on the output end of worm gear mechanism,
Fire-proof motor drives turbine and worm that file is driven to move up and down.
The beneficial effects of the utility model：A kind of Escalator step of the utility model automates deburring production line, can
Substitution manually arrange, it can be achieved that carrying out belt sanding, step tyre tread row file, step end slot to step automatically by deburring operation
The manufacturing procedures such as file, the vertical file in step bottom；Production capacity saves 20 people of human resources/class, production efficiency up to 500/class of production capacity
It is high；Whole process realizes automation processing, guarantees the consistency of product processing quality, greatly improves processing quality；Pass through stepping
The design of feeding module and the switching of quick tooling, automatic production line can be compatible with different step product specifications (600,800,
1000mm) process；Tooling sucker and Pneumatic clamping jaw interlocked operation design, it is ensured that the safety of crawl step process improves
The safety of process；Automation polishing deburring process is completed in the processing workshop in independent closed unmanned space, green
Environmental protection.
Detailed description of the invention
Fig. 1 is the schematic diagram that step needs deburring position；
Fig. 2 is that a kind of Escalator step of embodiment automates the overall schematic of deburring production line；
Fig. 3 is the signal that a kind of Escalator step of embodiment automates the step automatic feed module of deburring production line
Figure；
Fig. 4 is the signal that a kind of Escalator step of embodiment automates the processing step feeding module of deburring production line
Figure；
Fig. 5 is the signal that a kind of Escalator step of embodiment automates the step positioning fixed module of deburring production line
Figure；
Fig. 6 is the signal that a kind of Escalator step of embodiment automates the side slot gang milling processing module of deburring production line
Figure；
Fig. 7 is that a kind of Escalator step of embodiment automates tyre tread tooth socket row's file processing module of deburring production line
Schematic diagram；
Fig. 8 is the schematic diagram that a kind of Escalator step of embodiment automates the self-emptying module of deburring production line；
Fig. 9 is that a kind of Escalator step of embodiment automates the robot and end frock module of deburring production line
Schematic diagram；
Figure 10 is the schematic diagram that a kind of Escalator step of embodiment automates the belt sanding special plane of deburring production line；
Figure 11 is that a kind of Escalator step of embodiment automates showing inside the belt sanding special plane of deburring production line
It is intended to；
Figure 12 is the schematic diagram that a kind of Escalator step of embodiment automates the vertical file special plane of deburring production line；
Figure 13 is the signal that a kind of Escalator step of embodiment automates the unpowered blanking module of deburring production line
Figure；
Figure 14 is that a kind of unpowered blanking module left end of Escalator step automation deburring production line of embodiment is another
The schematic diagram of the partial enlargement of one angle.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is done further below in conjunction with drawings and examples
Detailed description, the embodiment are only used for explaining the utility model, do not constitute and limit to the protection scope of the utility model.
Embodiment
As shown in Fig. 2, present embodiments provide a kind of Escalator step automation deburring production line, it include step from
Dynamic feed module 2, processing workshop 12 and unpowered blanking module 11；Organic frame 8 is set in the processing workshop 12；The rack
Processing step feeding module 3, step positioning fixed module 4, self-emptying module 7 are sequentially installed with from rear to preceding on 8；Step is fixed
The left side of position fixed module 4 is provided with side slot gang milling processing module 5, downside is provided with tyre tread tooth socket row's file processing module 6；It is described
The right of rack 8 is provided with robot and end frock module 1；The right side of the robot and end frock module 1 is provided with
Vertical file special plane 10, front are provided with belt sanding special plane 9；The right end of the step automatic feed module 2 protrudes into processing workshop 12
Couple with the rear end of processing step feeding module 3；The robot and end frock module 1 are used for from self-emptying module 7
Crawl step is simultaneously moved to belt sanding special plane 9 with after vertical file special plane 10 processing, puts to unpowered blanking module 11 and discharges.
As shown in figure 3, automatic feed module 2 includes frame 17, the driving motor 13 of 17 left end of frame, 17 right end of frame
Chain tensioning mechanism 18, chain 15 and the step supporting plate 16 being arranged on chain 15；17 both ends of frame are also respectively set
There is metal plate cover 14；Step is sent into step processing positioning fixed station by mechanism realization in order.
As shown in figure 4, processing step feeding module 3 include stepper motor 19, connecting plate 22, toothed belt transmission mould group 20,
Cylinder link mechanism 23, feeding profiling hook 24；Feeding profiling hook 24 is mounted on cylinder link mechanism 23, cylinder link mechanism 23
It is mounted on 20 end face of toothed belt transmission mould group, stepper motor 19 drives toothed belt transmission mould group 20,19 company of being mounted on of stepper motor
On fishplate bar 22, connecting plate 22 is fixedly connected with rack 8；Dust-proof telescopic cover 21 is additionally provided in the toothed belt transmission mould group 20；
The mechanism is realized to feed step by both set a distances substep and be processed
As shown in figure 5, step positioning fixed module 4 includes that the runner plate 29, first being mounted in rack 8 stops module
26, the upper pressing of top determines cylinder 27, the bottom locating module 25 of cylinder 28, bottom side is fixed in the side pressure of side；Step enters ladder
After grade positioning fixed module 4, stop module 26 to position by first, then cylinder 27, the fixed cylinder 28 of side pressure are determined by upper pressing
Step is fixed jointly with bottom locating module 25；The mechanism realizes the energy precise positioning in substep feeding process, and guarantees
Every step processing quality.
As shown in fig. 6, side slot gang milling processing module 5 includes milling cutter driving motor 30, mould group lifting motor 38, gang milling cutting die
Group 35, milling cutter driving synchronous belt 39, mould group lifting synchronous belt 37, upper end pedestal 32, lower end pedestal 36, setting
It ball-screw 34 between upper end pedestal 32 and lower end pedestal 36 and guiding polished rod 33 and covers in 34 He of ball-screw
The mobile foundation 31 being oriented on polished rod 33；Milling cutter driving motor 30 and gang milling cutting die group 35 are mounted on mobile foundation 31, milling cutter
Driving motor 30 drives gang milling cutting die group 35 by synchronous belt 39；Mould group lifting motor 38 is mounted on lower end pedestal 36
On, drive mobile foundation 31 to make gang milling cutting die group 35 and milling cutter by synchronous belt 37, ball-screw 34 and guiding polished rod 33
Driving motor 30 moves up and down；The mechanism realizes the Milling Machining to step side slot inner burr.
As shown in fig. 7, tyre tread tooth socket row's file processing module 6 includes row's file mould group 40, lifting cylinder 46, base platform
44, guide post 45, guide post fixed plate 43, front and rear cylinders 42, air cylinder supporting structure 47, row's file bracket 41, left and right cylinder 49, left and right are solid
Fixed board 48；Guide post 45 is interspersed in base platform 44, and is connected with guide post fixed plate 43 and its left and right fixed plate 48, lifting cylinder
46 are fixed in base platform 44 and the connection of guide post fixed plate 43；Left and right cylinder 49, which is mounted in left and right fixed plate 48, passes through guide post
45 guiding push base platform 44；Front and rear cylinders 42 is fixed in air cylinder supporting structure 47, and it is solid that air cylinder supporting structure 47 is mounted on guide post
On fixed board 43；It arranges on 40 row's of being mounted on file bracket 41 of file mould group, row's file bracket 41 is connected with 42 output end of front and rear cylinders；
Row's file mould group 40 can move up and down entrance or exit in step tooth socket, be moved forward and backward file processing tooth socket, move left and right to tooth socket
Inside file processing, guarantee completely remove tooth socket inner burr.
As shown in figure 8, self-emptying module 7 include discharging without bar cylinder 51, hydraulic damper 52, discharging tooling 50 described in go out
Material is mounted in rack 8 without bar cylinder 51 and hydraulic damper 52, and the discharging tooling 50 is mounted on no bar cylinder 51；Step is being arranged
After milling and row's file completion of processing, step is sent out automatically, and hydraulic damper 52 protects step that product discharge is avoided to damage
As shown in figure 9, robot and end frock module 1 include robot body 53, it is sucker 54, machine frame 56, pneumatic
Clamping jaw 55, pneumatic processing mould group 57；Sucker 54 and Pneumatic clamping jaw 55 are mounted on machine frame 56, and machine frame 56 is mounted on robot
End, the pneumatic mould group 57 that handles are mounted on robot body 53,55 interlocked operation of sucker 54 and Pneumatic clamping jaw；Sucker 54 is sucked
The medial surface of step, and upper and lower ends are clamped by Pneumatic clamping jaw and form interlocking, guarantee the safety of step crawl process
As shown in Figure 10 and Figure 11, belt sanding special plane 9 includes pedestal 59, metal plate housing 58, fire-proof motor 63, motor master
Driving wheel 62, driven wheel 66, polishing head module 60, strut 64, deviation correction mechanism 68, tensioning cylinder 67, tension link 65, strut are mobile
Mould group 69, abrasive band 61；Fire-proof motor 63 is fixed on pedestal 59, and driving wheel 62 is mounted on fire-proof motor 63；Strut moves mould
Group 69 is fixed on 59 side of pedestal, and strut 64 is mounted in mobile mould group 69, and polishing head module 60 is mounted on 64 front end of strut, entangles
Inclined mechanism 68 is mounted on 64 rear end of strut, and for adjusting the operation offset of abrasive band 61, tension link 65 is mounted on 59 side of pedestal,
Tight cylinder 67 and the connection of tension link 65 are to be tensioned and unclamp abrasive band 61；Abrasive band 61 is mounted on driving wheel 62 and driven wheel 66；
Abrasive band keeps being tensioned during the grinding process, guarantees flexible bruting process in conjunction with deviation correction mechanism 68.
As shown in figure 12, founding file special plane 10 includes file 73, fire-proof motor 74, worm gear mechanism 71, pedestal 70, connection
Plate 72；Fire-proof motor 74 and worm gear mechanism 71 are fixed on connecting plate 72 after installing, and connecting plate 72 and pedestal 70 are fixed, file
Knife 73 is mounted on the output end of worm gear mechanism 71, and fire-proof motor 74 drives turbine and worm 71 that file 73 is driven to move up and down；
It realizes to file step burr position and process.
As shown in Figure 13 and Figure 14, unpowered blanking module 11 includes frame 75, the roller 76 being mounted on frame 75, sets
Set the stopper 77, driving stopper 77 and the stop cylinder 78 for being fixed on 75 left end of frame in 75 left end of frame；Realize step
Product is buffered on no-power drum in order according to self weight.
A kind of Escalator step of the present embodiment automates deburring production line, and alternative manually deburring operates,
It can be achieved to carry out the processing works such as belt sanding, step tyre tread row file, step end slot row file, the vertical file in step bottom to step automatically
Sequence；Production capacity saves 20 people of human resources/class, high production efficiency up to 500/class of production capacity；Whole process realizes automation processing,
The consistency for guaranteeing product processing quality, greatly improves processing quality；Pass through the design and quick work of step feeding module
Dress switching, automatic production line can be compatible with different step product specification (600,800,1000mm) processing；Tooling sucker is gentle
Dynamic clamping jaw interlocked operation design, it is ensured that the safety of crawl step process improves the safety of process；Automation is beaten
Burring process is ground off to complete in the processing workshop in independent closed unmanned space, it is environmentally protective.
Above-described embodiment should not in any way limit the utility model, all by the way of equivalent replacement or equivalency transform
The technical solution of acquisition is all fallen in the protection scope of the utility model.
Claims (10)
1. a kind of Escalator step automates deburring production line, it is characterised in that：It includes step automatic feed module, processing
Workshop and unpowered blanking module；Organic frame is set in the processing workshop；Add in the rack from rear to preceding be sequentially installed with
Work step feeding module, step position fixed module, self-emptying module；Side slot is provided on the left of step positioning fixed module
Gang milling processing module, downside are provided with tyre tread tooth socket row's file processing module；The right of the rack is provided with robot and end
Frock module；Vertical file special plane is provided on the right side of the robot and end frock module, front is provided with belt sanding special plane；
The right end of the step automatic feed module protrudes into processing workshop and couples with the rear end for processing step feeding module；The robot
And end frock module is used to grab step from self-emptying module and be moved to belt sanding special plane and vertical file special plane processing
Afterwards, it puts to unpowered blanking module and discharges.
2. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：It is described automatic
Feed module includes frame, the driving motor of frame left end, the chain tensioning mechanism of frame right end, chain and is arranged in chain
On step supporting plate；The frame both ends are also respectively provided with metal plate cover；The unpowered blanking module includes frame, is mounted on
Roller on frame, the stopper that frame left end is set, the stop cylinder for driving stopper and being fixed on frame left end.
3. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：The processing
Step feeding module includes stepper motor, connecting plate, toothed belt transmission mould group, cylinder link mechanism, feeding profiling hook；Feeding is imitative
Shape hook is mounted on cylinder link mechanism, and cylinder link mechanism is mounted on toothed belt transmission mould group end face, and stepper motor driving is same
V belt translation mould group is walked, stepper motor is mounted on connecting plate, and connecting plate is fixedly connected with rack；In the toothed belt transmission mould group
It is additionally provided with dust-proof telescopic cover.
4. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：The step
Positioning fixed module includes rack-mounted runner plate, the first side for stopping module, the upper pressing of top to determine cylinder, side
Pressing determines the bottom locating module of cylinder, bottom side；After step enters step positioning fixed module, stop module fixed by first
Position, then cylinder, the fixed cylinder of side pressure and bottom locating module are determined by upper pressing and fix step jointly.
5. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：The side slot
Gang milling processing module includes milling cutter driving motor, mould group lifting motor, gang milling cutting die group, milling cutter driving synchronous belt, mould group
Go up and down synchronous belt, upper end pedestal, lower end pedestal, the ball wire being arranged between upper end pedestal and lower end pedestal
Thick stick and guiding polished rod and cover ball-screw and guiding polished rod on mobile foundation；Milling cutter driving motor and gang milling cutting die group peace
On mobile foundation, milling cutter driving motor drives gang milling cutting die group by synchronous belt；Mould group lifting motor is mounted on down
On the pedestal of end, mobile foundation is driven to drive gang milling cutting die group and milling cutter by synchronous belt, ball-screw and guiding polished rod
Dynamic motor moves up and down.
6. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：The tyre tread
Tooth socket row's file processing module includes row's file mould group, lifting cylinder, base platform, guide post, guide post fixed plate, front and rear cylinders, gas
Cylinder fixed frame, row file bracket, left and right cylinder, left and right fixed plate；Guide post is interspersed in base platform, and with guide post fixed plate and
The connection of its left and right fixed plate, lifting cylinder is fixed in base platform to be connected with guide post fixed plate；Left and right cylinder is mounted on left and right
It is oriented in fixed plate by guide post and pushes base platform；Front and rear cylinders is fixed in air cylinder supporting structure, and air cylinder supporting structure is mounted on
In guide post fixed plate；Row's file mould group is mounted on row's file bracket, and row's file bracket is connected with front and rear cylinders output end.
7. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：It is described automatic
Material discharging module includes discharging to be mounted on machine without bar cylinder and hydraulic damper without discharging described in bar cylinder, hydraulic damper, discharging tooling
On frame, the discharging tooling is mounted on no bar cylinder.
8. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：The machine
People and end frock module include robot body, sucker, machine frame, Pneumatic clamping jaw, pneumatic processing mould group；Sucker and pneumatic clamps
Pawl is mounted on machine frame, and machine frame is mounted on robot end, and the pneumatic mould group that handles is mounted on robot body, sucker and
Pneumatic clamping jaw interlocked operation.
9. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：The abrasive band
Polishing special plane includes pedestal, metal plate housing, fire-proof motor, motor driving wheel, driven wheel, polishing head module, strut, rectification machine
Structure, tensioning cylinder, tension link, strut mobile mould group, abrasive band；Fire-proof motor is fixed on the base, and driving wheel is mounted on explosion-proof
On motor；The mobile mould group of strut is fixed on side of base, and strut is mounted in mobile mould group, before polishing head module is mounted on strut
End, deviation correction mechanism are mounted on strut rear end, and for adjusting abrasive band operation offset, tension link is mounted on side of base, is tensioned gas
Cylinder connects to be tensioned and unclamp abrasive band with tension link；Abrasive band is mounted on driving wheel and driven wheel.
10. a kind of Escalator step according to claim 1 automates deburring production line, it is characterised in that：It is described vertical
Filing special plane includes file, fire-proof motor, worm gear mechanism, pedestal, connecting plate；After fire-proof motor and worm gear mechanism installation
It is fixed on connecting plate, connecting plate and pedestal are fixed, and file is mounted on the output end of worm gear mechanism, and fire-proof motor drives whirlpool
Worm and gear drives file to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622454.6U CN208132390U (en) | 2018-04-27 | 2018-04-27 | A kind of Escalator step automation deburring production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622454.6U CN208132390U (en) | 2018-04-27 | 2018-04-27 | A kind of Escalator step automation deburring production line |
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| CN208132390U true CN208132390U (en) | 2018-11-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381189A (en) * | 2018-04-27 | 2018-08-10 | 苏州英达瑞科技有限公司 | A kind of Escalator step automation deburring production line |
| CN109773025A (en) * | 2018-12-29 | 2019-05-21 | 安徽省爱力特家电成套装备有限公司 | A kind of mechanized production system of tank truck pedestrian trail board |
-
2018
- 2018-04-27 CN CN201820622454.6U patent/CN208132390U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381189A (en) * | 2018-04-27 | 2018-08-10 | 苏州英达瑞科技有限公司 | A kind of Escalator step automation deburring production line |
| CN108381189B (en) * | 2018-04-27 | 2024-05-07 | 苏州英达瑞科技有限公司 | Automatic deburring production line for escalator steps |
| CN109773025A (en) * | 2018-12-29 | 2019-05-21 | 安徽省爱力特家电成套装备有限公司 | A kind of mechanized production system of tank truck pedestrian trail board |
| CN109773025B (en) * | 2018-12-29 | 2020-10-23 | 安徽省爱力特家电成套装备有限公司 | Automatic production system of oil tank truck pedestrian footpath board |
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