CN206662555U - A kind of sprocket wheel adjusting part and chain gear apparatus for laser cutting machine board - Google Patents
A kind of sprocket wheel adjusting part and chain gear apparatus for laser cutting machine board Download PDFInfo
- Publication number
- CN206662555U CN206662555U CN201720430608.7U CN201720430608U CN206662555U CN 206662555 U CN206662555 U CN 206662555U CN 201720430608 U CN201720430608 U CN 201720430608U CN 206662555 U CN206662555 U CN 206662555U
- Authority
- CN
- China
- Prior art keywords
- sprocket wheel
- chain
- cutting machine
- laser cutting
- adjusting part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of sprocket wheel adjusting part and chain gear apparatus for laser cutting machine board, belong to laser cutting machine technical field.The sprocket wheel adjusting part includes base, the chain pulley seat for being provided with accessary sprocket wheel and wheel governor motion, described chain pulley seat and is movably disposed at by taking turns governor motion on base.The chain gear apparatus includes the dual switch board that cutting bed and cloth platform are formed；The both sides of the one end of the cutting bed away from cloth platform are respectively provided with an above-mentioned sprocket wheel adjusting part, the both sides of the one end of cloth platform away from cutting bed are respectively provided with a head sprocket, connected between the accessary sprocket wheel of head sprocket and homonymy sprocket wheel adjusting part by chain drive, head sprocket is driven by the motor being fixed on cloth platform.The utility model is by into movable adjustable type structure, realizing the tensile force regulation of chain, meeting the switch operating of two bearing platforms on exchange workbench of laser cutting machine sprocket design.
Description
Technical field
The utility model belongs to laser cutting machine technical field, and being used for laser cutting machine more specifically to one kind hands over
The sprocket wheel adjusting part and chain gear apparatus of zapping.
Background technology
The incision principle of laser cutting machine is the laser that will launch from laser, through light path system, is focused into high power
The laser beam of density, laser beam are irradiated to workpiece surface, workpiece is reached fusing point or boiling point, while the high pressure gas coaxial with light beam
Body will melt or gasified metal is blown away, and with the movement of light beam and workpiece relative position, material is formed joint-cutting, so as to reach
To the purpose of cutting.Laser cutting is that traditional mechanical blades are instead of with sightless light beam, has precision high, cutting is fast
Speed, it is not limited to cut pattern limitation, Automatic Typesetting saves material, the features such as otch is smooth, and processing cost is low.
Traditional laser cutting machine workbench is single workbench, and laser cutting machine completes whole steel plate cutting on the table
, could be new afterwards, it is necessary to which the workpiece cut is all lifted down from workbench, including after leftover pieces complete liquidation is clean
Steel plate transport workbench, this workbench clear up and the cargo handling process of feeding in, laser cutting machine can be only in be added
Work state, wastes the time, and operating efficiency is low.Therefore, in order to improve production efficiency, pallet changer is have devised later, is saved
The loading and unloading time has been saved, has improved production efficiency, at present using very generally, such as Patent No.：200610063567.9、
201020640830.8,201620824682.2 etc., be all to use this pallet changer.The workbench tool of this switch type
There are two bearing platforms, in use, switching of two bearing platforms between loading and unloading and blank is driven using motor drive chain, by
Larger in two bearing platform spans, chain is longer, needs to tense and adjust chain tension after chain is installed on sprocket wheel, this is just
It is required that design adjustable sprocket wheel adjustment structure.
Prior art has been directed to the adjusted design of sprocket wheel, as Chinese Patent Application No. is：It is 201110320526.4 open
Day it is：The patent document on May 2nd, 2012, discloses a kind of automatic regulating device of pull type chain wheel, and it can be in ball Chain conveyer
The position of tightener sprocket is automatically adjusted during device use.It includes frame, support, sprocket support, tightener sprocket, described
Support is arranged in frame, and described sprocket support is rack-mount by regulating bolt, adjusting nut and locking nut, institute
The tightener sprocket stated is arranged on sprocket support by sprocket shaft, and described support is arranged on to be made with the ball chain on tightener sprocket
The opposite side of power thrusts, it also includes stage clip self-regulation structure.During ball chain and sprocket driving device use, if ball
When chain is because of abrasion elongation, tightener sprocket can be pulled outwardly by stage clip automatically, the pretightning force of ball chain is maintained certain scope
It is interior.
And for example, Chinese Patent Application No. is：201420461707.8 publication date is：The patent text on December 10th, 2014
Offer, disclose a kind of chain bed regulation sprocket wheel be easy to adjust and lubricated, belong to the chain bed apparatus technical field of bar production, be used for
The stability for collecting chain bed is improved, its technical scheme is：Its bearing pin and sprocket wheel and corresponding bearing fit is fixedly mounted on tune
On pitch chain support, adjusting screw rod be through on bearing pin and by pressing plate and be bolted to regulation chain support on.The program is by regulation spiral shell
The position of bar regulation bearing pin implements to adjust with band movable sprocket to chain tension, dismantles and changes sprocket wheel, adjusting screw rod, bearing pin etc.
Parts are convenient, fast, reduce maintenance time and spare part loss；Screw is lubricated in the oblique side increase of regulation sprocket wheel, without consuming again
Dismounting chain gear apparatus carries out cleaning oiling to expense for a long time, solves the sprocket wheel jam caused by sprocket wheel oil starvation, chain bed can not be just
Often work the problem of, ensure that equipment operation stability and reliability, while avoid because chain bed rhythm slowly caused by shear
Not the problem of temperature does not reach and produces substandard products, waste product.
Above two scheme can realize the function that regulation sprocket wheel is tensioned to chain, but they are not to apply
On the pallet changer of laser cutting machine, application environment is different, realizes that the structure of regulation is relatively less suitable, it is necessary to special
A set of adjustment structure is designed regarding to the issue above, is more beneficial for the stable work of pallet changer.
The content of the invention
1st, to solve the problems, such as
The driving structure form of chain and sprocket wheel is used, it is necessary to chain for the double change-table of existing laser cutting machine
The problem of bar is tensioned, the utility model provide a kind of sprocket wheel adjusting part and sprocket wheel for laser cutting machine board and filled
Put, the device is by into movable adjustable type structure, realizing the tensile force regulation of chain, meeting that laser cutting machine is handed over sprocket design
Change jobs the switch operatings of two bearing platforms on platform.
2nd, technical scheme
To solve the above problems, the utility model adopts the following technical scheme that.
A kind of sprocket wheel adjusting part for laser cutting machine board, including base, the chain pulley seat for being provided with accessary sprocket wheel
With wheel governor motion, described chain pulley seat is movably disposed on base by taking turns governor motion.
As a further improvement, described wheel governor motion includes regulating bolt and adjusting nut, regulating bolt passes through bottom
It is connected after boss on seat with chain pulley seat, adjusting nut is arranged in the regulating bolt of boss side.
As a further improvement, described wheel governor motion is cylinder or oil cylinder.
As a further improvement, described base has chute, the sliding part of chain pulley seat lower end is arranged in chute.
As a further improvement, the upper end of the chain pulley seat is provided with U-shaped supporting part, accessary sprocket wheel is arranged on U-shaped by bearing pin
On supporting part.
As a further improvement, installing guide pressing plate on the base, guide pressing plate is provided with leading above chute
To groove, the middle part of chain pulley seat, which is oriented to, to be arranged in guide groove.
As a further improvement, the both ends of the bearing pin are fixed on U-shaped supporting part by a shaft-cup respectively.
As a further improvement, described accessary sprocket wheel is arranged on bearing pin by bearing, the Internal and external cycle of bearing passes through respectively
Axle jump ring and hole jump ring are fixed.
A kind of chain gear apparatus for laser cutting machine board, including the dual switch board that cutting bed and cloth platform are formed；
The both sides of the one end of the cutting bed away from cloth platform are respectively provided with an above-mentioned sprocket wheel adjusting part, and cloth platform is away from cutting bed
The both sides of one end be respectively provided with a head sprocket, pass through chain drive between head sprocket and the accessary sprocket wheel of homonymy sprocket wheel adjusting part
Connection, head sprocket are driven by the motor being fixed on cloth platform.
As a further improvement, pass through synchronous axis connection between two described head sprockets.
3rd, beneficial effect
Compared to prior art, the beneficial effects of the utility model are：
(1) the utility model is used for the sprocket wheel adjusting part of laser cutting machine board, is slided on base and sets sprocket wheel
Seat, chain pulley seat are slided on base by taking turns governor motion driving, moved together so as to which the sprocket wheel being arranged on chain pulley seat also follows
Dynamic adjusting position, is installed on the board of laser cutting machine in the component, can facilitate the installation of chain, and also can be according to biography
The dynamic tensile force for needing to adjust chain between principal and subordinate's sprocket wheel, to realize on pallet changer the accurate, stable of two bearing platforms
Switch operating；
(2) the utility model is used in the sprocket wheel adjusting part of laser cutting machine board, and wheel governor motion can use
Cylinder, oil cylinder, bolt and nut coordinate transmission etc. in the prior art, as long as the prior art of chain pulley seat rectilinear movement can be realized all
Can be with, our preferred fit structures of regulating bolt and adjusting nut herein, using regulating bolt through the boss on base
Be connected afterwards with chain pulley seat, with spanner rotate regulating bolt can drive chain wheel seat move, adjusting nut is tightened after being adjusted in place, i.e.,
Chain pulley seat position can be fixed, and the influence of mechanical clearance can be weakened, shock resistance is also improved；
(3) the utility model is used for the sprocket wheel adjusting part of laser cutting machine board, and the sliding part of chain pulley seat lower end is set
Put in the chute on base, the supporting ＆ stablizing of chain pulley seat, slide-and-guide effect is also preferable；And the U-shaped support of chain pulley seat upper end
Portion supports accessary sprocket wheel by bearing pin, on the premise of arrangement form is compact, can also have preferably protection to make to accessary sprocket wheel
With；
(4) the utility model is used for the sprocket wheel adjusting part of laser cutting machine board, innovative introducing guide pressing plate
Structure type, guide pressing plate is arranged on base, and offers guide groove, and the middle part of chain pulley seat is oriented to and is arranged on guide groove
In, chain pulley seat can be pressed in the chute of base by one side guide pressing plate, prevent its tilting；On the other hand it can also be to chain pulley seat
Movement be oriented to, avoid the shake in accessary sprocket wheel rotation process；
(5) the utility model is used for the sprocket wheel adjusting part of laser cutting machine board, to accessary sprocket wheel on chain pulley seat
Mounting structure is optimized, and the bearing pin both ends for installing accessary sprocket wheel are fixed by shaft-cup, and convenient disassembly, accessary sprocket wheel is set by bearing
On bearing pin, the Internal and external cycle of bearing is fixed by axle jump ring and hole jump ring respectively, avoids bearing play on bearing pin, also eliminate from
The axial float of sprocket wheel, and the maintenance of accessary sprocket wheel is also convenient for；
(6) the utility model be used for laser cutting machine board chain gear apparatus, be mounted with board head sprocket and
Sprocket wheel adjusting part, so as to facilitate chain to be installed on head sprocket and accessary sprocket wheel, and chain tension regulation is carried out, ensure to hand over
The continual and steady work of zapping；
(7) the utility model is used for the chain gear apparatus of laser cutting machine board, passes through synchronizing shaft between two head sprockets
Connection so that both sides head sprocket synchronous axial system, so by a motor both sides chain syn-chro-step can be driven to act, ensure that friendship
The reliability that bearing platform moves in zapping.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model sprocket wheel adjusting part；
Fig. 2 is the overlooking the structure diagram of the utility model sprocket wheel adjusting part；
Fig. 3 is the sectional view of A-A in Fig. 1；
Fig. 4 is the stereogram of the utility model sprocket wheel adjusting part；
Fig. 5 is the structural representation that the utility model chain gear apparatus is installed on the pallet changer of laser cutting machine；
Fig. 6 is the close-up schematic view in Fig. 5.
In figure：1st, base；101st, boss；102nd, chute；2nd, guide pressing plate；201st, guide groove；3rd, chain pulley seat；301st, U-shaped
Supporting part；302nd, sliding part；4th, accessary sprocket wheel；5th, governor motion is taken turns；501st, regulating bolt；502nd, adjusting nut；6th, bearing pin；7th, axle
Hold；8th, shaft-cup；9th, axle jump ring；10th, hole jump ring；11st, axle sleeve；12nd, cutting bed；13rd, cloth platform；14th, chain；15th, motor；16、
Head sprocket；17th, synchronizing shaft.
Embodiment
The utility model is further described below with reference to specific embodiments and the drawings.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of sprocket wheel regulation group for laser cutting machine board of the present embodiment
Part, it includes base 1, chain pulley seat 3 and wheel governor motion 5；Wherein, described chain pulley seat 3 is arranged on base 1, on chain pulley seat 3
Accessary sprocket wheel 4 is installed；It is described wheel governor motion 5 be arranged on base 1 and be connected with chain pulley seat 3, can drive chain wheel seat 3 in base 1
Upper movement, adjusting position is moved together so as to which the sprocket wheel 4 being arranged on chain pulley seat 3 also follows.Laser is installed in the component to cut
On the board of cutting mill, the installation of chain can be facilitated, and of chain between regulation principal and subordinate's sprocket wheel can be also needed according to transmission
Clamp force, to realize accurate, the stable switch operating of two bearing platforms on pallet changer.
It should be noted that wheel governor motion 5 can use the structure type such as cylinder, oil cylinder in the prior art, as long as energy
The rectilinear movement of chain pulley seat 3 is enough realized, and in the present embodiment, preferably the fit structure of bolt and nut.Specifically, take turns
Governor motion 5 includes regulating bolt 501 and adjusting nut 502；Wherein, one end of regulating bolt 501 passes through and is arranged on base 1 one
It is threadedly coupled after the boss 101 at end with chain pulley seat 3, between regulating bolt 501 and boss 101 and screw thread coordinates, adjusting nut
502 are arranged in the regulating bolt 501 of the side of boss 101.When in use, adjusting nut 502 is unclamped, regulation spiral shell is rotated with spanner
Bolt 501 can drive chain wheel seat 3 move, it is female that regulation spiral shell 502 is tightened after being adjusted in place, you can fix the position of chain pulley seat 3, and can
Weaken the influence of mechanical clearance, shock resistance is also improved.
The present embodiment is improved mounting structure form of the chain pulley seat 3 on base 1, specifically, the upper table of base 1
Chute 102 is provided with face, the lower end of chain pulley seat 3 has the sliding part 302 coordinated with chute 102, and sliding part 302 is slidably arranged in
In chute 102 so that the supporting ＆ stablizing of chain pulley seat 3, slide-and-guide effect are also preferable.Moreover, the upper end of chain pulley seat 3 is provided with U-shaped
Supporting part 301, accessary sprocket wheel 4 are arranged on U-shaped supporting part 301 by bearing pin 6, and U-shaped supporting part 301 offers neck, bearing pin 6
Both ends are stuck in neck, such a form, on the premise of arrangement form is compact, can also have preferable guarantor to accessary sprocket wheel 4
Shield acts on.
Equally, it is designed for the attachment structure of bearing pin 6 and U-shaped supporting part 301, accessary sprocket wheel 4, the both ends point of bearing pin 6
It is not fixed on by a shaft-cup 8 on U-shaped supporting part 301, the end of bearing pin 6 passes through bolt and the detachable connection of shaft-cup 8, axle
Lid 8 is also by being bolted on U-shaped supporting part 301, so as to which the position of bearing pin 6 be fixed；And accessary sprocket wheel 4 is set by bearing 7
Put on bearing pin 6, there is the installation set of ring-type among accessary sprocket wheel 4, be disposed side by side on using two bearings 7 in installation set, two
Being separated between bearing 7 by two axle sleeves 11 side by side, the bearing pin 6 of the both sides of bearing 7 is provided with annular groove, and the inside is provided with axle jump ring 9,
So as to block the inner ring of bearing 7；The both ends of the installation set of accessary sprocket wheel 4 also are provided with annular groove, the inside providing holes jump ring 10, from
And the outer ring of bearing 7 can be blocked, accessary sprocket wheel 4 is firmly fixed to bearing pin 6 by the mating reaction of axle jump ring 9 and hole jump ring 10
On, axial float is avoided, and dismount maintenance and be also convenient for.
It should be strongly noted that the structure type for introducing guide pressing plate 2 innovative in the present embodiment, guide pressing plate
2 are bolted on the upper surface of base 1, and guide pressing plate 2 offers the guide groove 201 above chute 102, sprocket wheel
Part between the U-shaped supporting part 301 and sliding part 302 of seat 3 is located in guide groove 201, and is stuck in leading for the both sides of guide groove 201
To on pressing plate 2.Chain pulley seat 3 can be pressed in the chute 102 of base 1 by such a structure type, one side guide pressing plate 2, prevent it
Tilt；On the other hand it can also be oriented to the movement of chain pulley seat 3, avoid the shake in the rotation process of accessary sprocket wheel 4, structure letter
It is single, it is ingenious in design.
Embodiment 2
As shown in Figure 5 and Figure 6, a kind of chain gear apparatus for laser cutting machine board of the present embodiment, it includes cutting
The dual switch board that the ceding of Taiwan 12 and cloth platform 13 are formed, the both sides of the one end of cutting bed 12 away from cloth platform 13 are respectively provided with an implementation
Sprocket wheel adjusting part in example 1, the both sides of the one end of cloth platform 13 away from cutting bed 12 are respectively provided with a head sprocket 16, head sprocket
It is connected between 16 and the accessary sprocket wheel 4 of homonymy sprocket wheel adjusting part by chain 14, and by same between two head sprockets 16
Step axle 17 connects so that the synchronous axial system of both sides head sprocket 16.The outside of cloth platform 13 is fixed with motor 15, and motor 15 drives main chain
Wheel 16 rotates.The present embodiment is mounted with head sprocket 16, and sprocket wheel adjusting part on the board of laser cutting machine, so as to
Facilitate chain 14 to be installed on head sprocket 16 and accessary sprocket wheel 4, and carry out the regulation of the tensile force of chain 14, ensure continuing surely for board
Fixed work.
Schematically the utility model and embodiments thereof are described above, this describes no restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So if this area
Those of ordinary skill enlightened by it, do not depart from the utility model create objective in the case of, without creativeness design
The frame mode similar to the technical scheme and embodiment, the scope of protection of the utility model all should be belonged to.
Claims (10)
1. a kind of sprocket wheel adjusting part for laser cutting machine board, including base (1) and the chain for being provided with accessary sprocket wheel (4)
Wheel seat (3), it is characterised in that：Also include wheel governor motion (5), described chain pulley seat (3) is removable by taking turns governor motion (5)
Ground is arranged on base (1).
A kind of 2. sprocket wheel adjusting part for laser cutting machine board according to claim 1, it is characterised in that：Institute
The wheel governor motion (5) stated includes regulating bolt (501) and adjusting nut (502), and regulating bolt (501) is passed through on base (1)
Boss (101) be connected afterwards with chain pulley seat (3), adjusting nut (502) is arranged on the regulating bolt (501) of boss (101) side
On.
A kind of 3. sprocket wheel adjusting part for laser cutting machine board according to claim 1, it is characterised in that：Institute
The wheel governor motion (5) stated is cylinder or oil cylinder.
4. a kind of sprocket wheel adjusting part for laser cutting machine board according to claim 1 or 2 or 3, its feature
It is：Described base (1) has chute (102), and the sliding part (302) of chain pulley seat (3) lower end is arranged in chute (102).
A kind of 5. sprocket wheel adjusting part for laser cutting machine board according to claim 4, it is characterised in that：Institute
The upper end for stating chain pulley seat (3) is provided with U-shaped supporting part (301), and accessary sprocket wheel (4) is arranged on U-shaped supporting part (301) by bearing pin (6)
On.
A kind of 6. sprocket wheel adjusting part for laser cutting machine board according to claim 5, it is characterised in that：Institute
State and guide pressing plate (2) is installed on base (1), guide pressing plate (2) is provided with the guide groove (201) above chute (102), chain
The middle part of wheel seat (3) is oriented to and is arranged in guide groove (201).
A kind of 7. sprocket wheel adjusting part for laser cutting machine board according to claim 5, it is characterised in that：Institute
The both ends for stating bearing pin (6) are fixed on U-shaped supporting part (301) by a shaft-cup (8) respectively.
A kind of 8. sprocket wheel adjusting part for laser cutting machine board according to claim 5, it is characterised in that：Institute
The accessary sprocket wheel (4) stated is arranged on bearing pin (6) by bearing (7), and the Internal and external cycle of bearing (7) passes through axle jump ring (9) and hole respectively
Jump ring (10) is fixed.
9. a kind of chain gear apparatus for laser cutting machine board, including the double cross that cutting bed (12) and cloth platform (13) are formed
Zapping, it is characterised in that：The both sides of the one end of the cutting bed (12) away from cloth platform (13) are respectively provided with a claim 1-8
In a kind of arbitrary sprocket wheel adjusting part, the both sides of the one end of cloth platform (13) away from cutting bed (12) are respectively provided with a head sprocket
(16), it is connected between head sprocket (16) and the accessary sprocket wheel (4) of homonymy sprocket wheel adjusting part by chain (14), head sprocket
(16) driven by the motor (15) being fixed on cloth platform (13).
A kind of 10. chain gear apparatus for laser cutting machine board according to claim 9, it is characterised in that：It is described
Two head sprockets (16) between pass through synchronizing shaft (17) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430608.7U CN206662555U (en) | 2017-04-24 | 2017-04-24 | A kind of sprocket wheel adjusting part and chain gear apparatus for laser cutting machine board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720430608.7U CN206662555U (en) | 2017-04-24 | 2017-04-24 | A kind of sprocket wheel adjusting part and chain gear apparatus for laser cutting machine board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206662555U true CN206662555U (en) | 2017-11-24 |
Family
ID=60375763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720430608.7U Active CN206662555U (en) | 2017-04-24 | 2017-04-24 | A kind of sprocket wheel adjusting part and chain gear apparatus for laser cutting machine board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206662555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111620192A (en) * | 2020-06-01 | 2020-09-04 | 台州巨壹塑业有限公司 | Pesticide spraying pipe rolling protection device |
-
2017
- 2017-04-24 CN CN201720430608.7U patent/CN206662555U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111620192A (en) * | 2020-06-01 | 2020-09-04 | 台州巨壹塑业有限公司 | Pesticide spraying pipe rolling protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020192798A1 (en) | Soft lifting apparatus, grinding wheel cutting apparatus, and cutting method | |
| CN207272193U (en) | A kind of elevation and subsidence regulating device of lathe material conveying platform | |
| CN110103124B (en) | Grinding wheel device, grinding wheel cutting equipment and cutting method | |
| CN108311932A (en) | Device for cutting steel plate with turning function | |
| CN206662555U (en) | A kind of sprocket wheel adjusting part and chain gear apparatus for laser cutting machine board | |
| WO2020192797A1 (en) | Automatic chuck device, grinding wheel cutting apparatus, and cutting method | |
| CN201957395U (en) | Plug-in machine with plug-in fixing function | |
| CN201900236U (en) | Manually mechanical type narrow side width adjusting device of crystallizer | |
| CN107380950A (en) | Novel and multifunctional feeder | |
| CN201596821U (en) | Novel tapping machine | |
| CN101475084A (en) | Telescopic belt conveyer | |
| CN112265798B (en) | Part conveying device for production and processing of engineering machinery | |
| CN207289430U (en) | A kind of portable modular Boring device | |
| CN101633087A (en) | Welding platform conveying device | |
| CN102825498A (en) | Cross beam high-load unloading device | |
| CN104526074B (en) | Unilaterally-adjustable intermittent chain wheel conveying line | |
| EP2669258B1 (en) | Apparatus for producing hollow glassware from a glass melt | |
| CN110667234B (en) | Taper control platform of screen printer | |
| CN202894537U (en) | Pipeline fabricated flame cutting device | |
| CN102935539A (en) | Pipe prefabricated flame cutting device | |
| CN208374887U (en) | A kind of hub bearing Superfinishing machine device | |
| CN104773461A (en) | Height-adjustable conveyor belt type feeding machine | |
| CN207309703U (en) | A kind of emery wheel handler for being used for accurate double-ended grinding machine | |
| CN112975833A (en) | Guide shaft sleeve dismounting device | |
| CN102699448A (en) | Material pressing device of automatic inner angle chamfering machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210209 Address after: 225000 Hangkong Road, Xiancheng Industrial Park, Xiannv Town, Jiangdu District, Yangzhou City, Jiangsu Province Patentee after: Golden Century akerson (Jiangsu) laser technology Co.,Ltd. Address before: 243000 West Industrial Park, Bowang Town, Bowang District, Maanshan City, Anhui Province Patentee before: ANHUI EXCENT MECHANICAL EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |