CN213083601U - Rock wool board alignment device - Google Patents
Rock wool board alignment device Download PDFInfo
- Publication number
- CN213083601U CN213083601U CN202021802605.XU CN202021802605U CN213083601U CN 213083601 U CN213083601 U CN 213083601U CN 202021802605 U CN202021802605 U CN 202021802605U CN 213083601 U CN213083601 U CN 213083601U
- Authority
- CN
- China
- Prior art keywords
- baffle
- rock wool
- cylinder
- baffle plate
- wool board
- 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
Images
Landscapes
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
The utility model discloses a rock wool board aligning device, which comprises a main frame body, a front baffle component, a left baffle component, a right baffle component and a rear baffle component; the front baffle assembly comprises a front baffle which is respectively fixed on two support legs in front of the main frame body in a telescopic manner through a front baffle cylinder; the left baffle plate assembly and the right baffle plate assembly have the same structure and respectively comprise a side baffle plate, and the two side baffle plates are respectively telescopically fixed at two sides of the main frame body in the width direction through side baffle plate cylinders; the rear baffle plate component comprises a rear baffle plate, and the rear baffle plate is fixed at the rear end of the main frame body through a rear baffle plate lifting frame in a lifting manner; rock wool board alignment device is used for the rock wool production line, aligns the rock wool board through preceding, back, left and right four group's baffle subassemblies, has effectively solved the uneven problem of stromatolite, has improved packaging quality, has reduced intensity of labour, has practiced thrift manufacturing cost, has avoided because collision or atress uneven cause the emergence of phenomenons such as packaging film damage.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a rock wool processing technology field, concretely relates to rock wool board alignment device.
[ background of the invention ]
In the production process of rock wool, there are many specifications and varieties and different lengths, widths and heights so as to be suitable for the requirements of various occasions. In order to meet the requirements of loading, unloading and transportation, the rock wool boards need to be cut and laminated, although the laminating machine is provided with an alignment part in the laminating process, rock wool boards on the upper layer and the lower layer have certain height difference (the plywood is convenient to open and close or double-insertion and extraction), dislocation is inevitable in the falling process of the rock wool boards on the upper layer, rock wool laminating is uneven, and therefore the rock wool boards still hardly reach an ideal alignment state in actual operation production, particularly, a turning roller way is needed due to equipment layout after the rock wool boards are laminated, the rock wool boards incline sometimes after the rock wool boards turn, and then the rock wool boards enter a packaging system. There is the photoelectricity to respond to and controls the cutting packaging film among the packaging system, if the slope gets into the packaging system after, the board after whole stack is whole to be passed through the back, just can trigger a sword and cut the packaging film, the waste of packaging film has been caused undoubtedly, and the temperature is certain with speed, it is certain to get into the time in the pyrocondensation stove, can produce certain influence to the packing effect inevitable, thereby need tear the packaging film and carry out secondary packing again, these processes all need online staff to accomplish, intensity of labour and manufacturing cost have been increased.
[ Utility model ] content
In order to overcome the defect among the prior art, the utility model provides a rock wool board alignment device, the device can effectively solve among the prior art because the stromatolite is uneven and the poor scheduling problem of packing quality that leads to, has reduced intensity of labour, has improved production efficiency.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the main frame body comprises a main frame body, a front baffle plate assembly, a left baffle plate assembly, a right baffle plate assembly and a rear baffle plate assembly;
the main frame body comprises a rectangular frame which is horizontally arranged and four supporting legs which are vertically fixed at four angular positions of the rectangular frame respectively;
the front baffle plate assemblies are provided with two sets and respectively comprise a front baffle plate, the front baffle plates are respectively telescopically fixed on two support legs in front of the main frame body through front baffle plate cylinders, and the two front baffle plate cylinders are oppositely arranged;
the left baffle assembly and the right baffle assembly have the same structure and respectively comprise a side baffle, the two side baffles are respectively telescopically fixed at two sides of the main frame body in the width direction through side baffle cylinders, and the two side baffles are oppositely arranged;
the rear baffle assembly comprises a rear baffle, and the rear baffle is fixed at the rear end of the main frame body through a rear baffle lifting frame in a lifting manner.
Preferably, the front baffle cylinder is horizontally fixed on the front side surface of the supporting leg through a front cylinder fixing seat respectively, and the front baffle is fixedly connected with the movable end of the front baffle cylinder.
Preferably, the fixed short side pipe that sets up in one side that the landing leg was kept away from to the preceding cylinder fixing base, a long side pipe of sliding connection in the short side pipe, long side pipe level sets up, and long side pipe keeps away from the one end and the preceding baffle fixed connection of preceding baffle cylinder, long side pipe and short side pipe cooperation provide the direction for the flexible of preceding baffle cylinder.
Preferably, the two side baffle cylinders are respectively fixed on the left side and the right side below the rectangular frame through connecting rods, the connecting rods are vertically arranged, the upper ends of the connecting rods are respectively connected with the rectangular frame, the lower ends of the connecting rods are respectively and fixedly provided with a side cylinder fixing plate, the side baffle cylinders are fixed on the outer sides of the side cylinder fixing plates, and the movable ends of the side baffle cylinders penetrate through the side cylinder fixing plates inwards to be fixedly connected with the side baffles.
Preferably, two sides of the side baffle cylinder on each side cylinder fixing plate are respectively provided with a guide shaft seat, a guide shaft is connected in the guide shaft seats in a sliding mode, penetrates through the guide shaft seats inwards to be fixedly connected with the side baffles, and is matched with the guide shaft seats to provide guide for the stretching of the side baffle cylinders.
Preferably, the middle position of the width direction of the rectangular frame is provided with a middle beam, the middle beam is parallel to the length direction of the rectangular frame, a screw rod is respectively connected between the middle beam and two long edges of the rectangular frame in a rotating manner, and the outer end of the screw rod is respectively fixedly connected with an adjusting hand wheel.
Preferably, threaded holes with internal threads are respectively formed in the upper portions of the two connecting rods, the direction of each threaded hole is parallel to the direction of the corresponding screw rod, the threaded holes are respectively in threaded connection with the screw rods on the same side, and the positions of the connecting rods are adjusted by rotating the adjusting hand wheels.
Preferably, the two sides of each screw rod are respectively provided with a linear slide rail parallel to the screw rod, the tops of the two linear slide rails are connected with a sliding plate in a sliding mode through sliding blocks, the bottom of the sliding plate is fixedly connected with the top of the connecting rod on the same side, the linear slide rails and the sliding plate are arranged to provide guiding for movement of the connecting rod, and the connecting rod is prevented from rotating along with the connecting rod in the process of rotating the adjusting hand wheel.
Preferably, the rear baffle lifting frame is fixed at the rear end of the rectangular frame, a rear baffle connecting plate is slidably connected with the rear baffle lifting frame, a rear baffle cylinder is fixedly arranged behind the rear baffle connecting plate, and the movable end of the rear baffle cylinder penetrates through the rear baffle connecting plate and is fixedly connected with the rear baffle.
Preferably, a lifting cylinder is fixedly arranged at the top of the rear baffle lifting frame, the movable end of the lifting cylinder downwards penetrates through the lifting frame to be fixedly connected with the rear baffle connecting plate, and the rear baffle connecting plate is driven to lift through the extension of a piston rod of the lifting cylinder.
Compared with the prior art, the utility model discloses following beneficial effect has:
the distance between the left baffle and the right baffle of the rock wool plate aligning device can be adjusted, so that the aligning requirements of rock wool plates with different widths are met, and the phenomenon that the rock wool plates are excessively clamped due to too close distance between the left baffle and the right baffle is prevented;
the rock wool board aligning device of the utility model is used for rock wool production line, and the rock wool boards are aligned through four groups of baffle plate components, namely front, back, left and right groups, thereby effectively solving the problem of uneven lamination, improving the packaging quality, reducing the labor intensity, saving the production cost, and avoiding the phenomena of damage of the packaging film and the like caused by collision or uneven stress;
rock wool board alignment device simple structure, application scope is wide, can be applied to other places that need align.
[ description of the drawings ]
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the rock wool board aligning device of the present invention;
fig. 2 is a schematic view of the connection of the front baffle assembly to the main frame body according to the present invention;
fig. 3 is a schematic view of the connection between the tailgate lifter and the tailgate connection plate according to the present invention;
wherein: 1-a main frame body; 101-a rectangular frame; 102-a leg; 103-middle beam; 2-a front baffle assembly; 201-front baffle; 202-front baffle cylinder; 203-front cylinder fixing seat; 204-short square tube; 205-a rectangular tube; 3-a right baffle assembly; 301-side baffle; 302-side dam cylinder; 303-a connecting rod; 304-side cylinder fixing plate; 305-a guide shaft seat; 306-a guide shaft; 307-lead screw; 308-linear slide rail; 309-a sliding plate; 310-adjusting handwheel; 4-a left baffle assembly; 5-a tailgate assembly; 501-a rear baffle; 502-tailgate erector; 5021-angle steel; 503-a tailgate connection plate; 5031-roller; 504-tailgate cylinder; 505-lifting cylinder.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the utility model discloses a rock wool board aligning device, which comprises a main frame body 1, a front baffle component 2, a right baffle component 3, a left baffle component 4 and a rear baffle component 5;
the main frame body 1 comprises a rectangular frame 101 which is horizontally arranged and four supporting legs 102 which are vertically fixed at four angular positions of the rectangular frame 101 respectively;
as shown in fig. 2, the front baffle assembly 2 is provided with two sets, each set includes a front baffle 201, the front baffle 201 is telescopically fixed on two support legs in front of the main frame through a front baffle cylinder 202, and the two front baffle cylinders 202 are oppositely arranged; the front baffle cylinder 202 is horizontally fixed on the front side surface of the support leg in front of the main frame body 1 through a front cylinder fixing seat 203, the movable end of the front baffle cylinder 202 faces the inner side of the support leg, and the front baffle 201 is fixedly connected with the movable end of the front baffle cylinder 202;
preferably, a short square tube 204 is fixedly arranged on one side of the front cylinder fixing seat 203 far away from the supporting leg 102, a long square tube 205 is connected in the short square tube 204 in a sliding manner, the long square tube 205 is horizontally arranged, and one end of the long square tube 205 far away from the cylinder barrel of the front baffle cylinder is fixedly connected with the front baffle 201; the long square tube 205 is matched with the short square tube 204 to provide guidance for the extension and retraction of the front baffle 201.
As shown in fig. 1, the left baffle assembly 4 and the right baffle assembly 3 have the same structure and respectively include a side baffle 301, the side baffle 301 is telescopically fixed at two sides of the main frame 1 in the width direction by a side baffle cylinder 302, and the two side baffles 301 are oppositely arranged; the side baffle air cylinders 302 are fixed on the left side and the right side below the rectangular frame 101 through connecting rods 303, the upper ends of the connecting rods 303 are connected with the rectangular frame 101, the lower ends of the connecting rods 303 are fixedly provided with air cylinder fixing plates 304, the side baffle air cylinders 302 are fixed on the outer sides of the side air cylinder fixing plates 304, and the movable ends of the side baffle air cylinders penetrate through the side air cylinder fixing plates 304 inwards to be fixedly connected with the side baffles 301;
preferably, two sides of the side baffle cylinder 302 are respectively provided with a guide shaft seat 305, the guide shaft seats 305 are connected with a guide shaft 306 in a sliding manner, and the guide shafts 306 and the guide shaft seats 305 are matched to provide guidance for the side baffles;
preferably, a middle beam 103 is arranged in the middle of the rectangular frame 101 in the width direction, the middle beam 103 is parallel to the length direction of the rectangular frame 101, a lead screw 307 is respectively rotatably connected between the middle beam 103 and two long sides of the rectangular frame, and the outer ends of the two lead screws 307 are respectively fixedly connected with an adjusting hand wheel 310;
preferably, threaded holes with internal threads are respectively arranged above the two connecting rods 303, the direction of the threaded holes is parallel to the direction of the screw rod 307, the upper ends of the connecting rods 303 are respectively in threaded connection with the screw rod 307 on the same side, and the positions of the connecting rods 303 on the screw rod are adjusted by rotating the adjusting handwheels 310;
preferably, two sides of each screw rod 307 are respectively provided with a linear slide rail 308 parallel to the screw rod, the tops of the two linear slide rails 308 are slidably connected with a slide plate 309 through a slide block, the bottom of the slide plate 309 is respectively fixedly connected with the top of the connecting rod 303 on the same side, and the linear slide rails 308 and the slide plate 309 are arranged to provide guidance for the movement of the connecting rod 303, so that the connecting rod 303 is prevented from rotating along with the adjusting hand wheel 310 in the process of rotating.
As shown in fig. 1, the tailgate assembly 5 includes a tailgate 501, the tailgate 501 is arranged at the rear end of the main frame 1 through a tailgate crane 502 in a lifting manner, the tailgate crane 502 includes two vertical beams arranged vertically and oppositely and a cross beam fixed at the tops of the two vertical beams, a tailgate connection plate 503 is connected between the two vertical beams in a sliding manner, a tailgate cylinder 504 is fixedly arranged behind the tailgate connection plate 503, and the movable end of the tailgate cylinder 504 passes through the tailgate connection plate 503 and is fixedly connected with the tailgate 501; the top of the crossbeam of the rear baffle lifting frame 502 is fixedly provided with a lifting cylinder 505, the movable end of the lifting cylinder 505 downwards penetrates through the crossbeam to be fixedly connected with the rear baffle connecting plate 503, and the lifting cylinder drives the rear baffle connecting plate 503 to lift in the rear baffle lifting frame 502.
Guide shaft seats are respectively arranged on two sides of the rear baffle cylinder 504 on the rear baffle connecting plate 503, each guide shaft seat is connected with a guide shaft in a sliding mode, the other end of each guide shaft is fixedly connected with the rear baffle, and the guide shafts are matched with the guide shaft seats to provide guide for the movement of the rear baffle cylinder 504.
As shown in fig. 3, two equal angle steels 5021 are vertically and oppositely arranged in the vertical beam of the tailgate lifter, the two angle steels 5021 form a lifting slideway, two ends of the tailgate connection plate 503 in the length direction are respectively rotatably connected with a roller 5031, and the roller 5031 is slidably connected with the lifting slideway.
Preferably, the front baffle 201 and the rear baffle 501 are vertically arranged oppositely, the two side baffles are vertically arranged oppositely, the bottoms of the front baffle 201 and the side baffle 301 are located on the same horizontal plane, and in operation, the vertical distance between the bottoms of the front baffle, the rear baffle and the side baffles and the conveying device is smaller than the height of the rock wool board.
When the rock wool plate aligning device is used, the aligning device is placed above a rock wool plate conveying device, a front baffle plate assembly 2 is positioned in front of the conveying direction of the conveying device, a left baffle plate assembly 4 and a right baffle plate assembly 3 are respectively positioned on the left side and the right side of the conveying device, the telescopic direction of a side baffle plate 301 is perpendicular to the conveying direction of the conveying device, the rock wool plates after lamination enter the aligning device and are extended out and blocked by the front baffle plate 201, the rock wool plates stop, a two-side baffle plate cylinder 302 acts to push the two side baffle plates 301 to extend out, the rock wool plates are transversely clamped to be aligned, after transverse alignment, a lifting cylinder 505 acts to enable a back baffle plate connecting plate 503 to descend, and after the rock wool plates descend to a proper position, a back baffle plate cylinder 504 acts to push a back baffle; after alignment, the rear baffle plate cylinder 504 acts to withdraw the rear baffle plate, then the lifting cylinder 505 acts to lift the rear baffle plate 501, meanwhile, the two side baffle plate cylinders 302 act to withdraw the side baffle plate 301, the front baffle plate 201 is withdrawn under the driving of the front baffle plate cylinder 202, and the rock wool plate passes through; after the rock wool board passes through the front baffle cylinder, the front baffle cylinder extends out, and the operation is repeated; the air cylinder is connected with a PLC controller through an electromagnetic valve, and the action of the air cylinder is controlled through the PLC controller; the model of the PLC controller can be ohm dragon R88M-1L1K 030T-S2.
The adjusting handwheel 310 is rotated to adjust the distance between the baffle plates 301 at two sides, so that the aligning requirements of rock wool boards with different widths can be met.
The above-mentioned embodiments only express a certain implementation manner of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (10)
1. A rock wool board aligning device is characterized by comprising a main frame body, a front baffle plate assembly, a left baffle plate assembly, a right baffle plate assembly and a rear baffle plate assembly;
the main frame body comprises a rectangular frame which is horizontally arranged and four supporting legs which are vertically fixed at four angular positions of the rectangular frame respectively;
the front baffle plate assemblies are provided with two sets, each front baffle plate assembly comprises a front baffle plate, the two front baffle plates are respectively and telescopically fixed on two support legs in front of the main frame body through front baffle plate cylinders, and the two front baffle plate cylinders are oppositely arranged;
the left baffle assembly and the right baffle assembly have the same structure and respectively comprise a side baffle, the two side baffles are respectively telescopically fixed at two sides of the main frame body in the width direction through side baffle cylinders, and the two side baffles are oppositely arranged;
the rear baffle assembly comprises a rear baffle, and the rear baffle is fixed at the rear end of the main frame body through a rear baffle lifting frame in a lifting manner.
2. The rock wool board aligning device of claim 1, wherein preceding baffle cylinder passes through preceding cylinder fixing base level respectively and fixes at the leading flank of landing leg, preceding baffle and the expansion end fixed connection of preceding baffle cylinder.
3. The rock wool board alignment device of claim 2, wherein one side of the front cylinder fixing seat away from the supporting legs is fixedly provided with a short square tube, the short square tube is connected with a long square tube in a sliding manner, the long square tube is horizontally arranged, and one end of the long square tube away from the cylinder barrel of the front baffle cylinder is fixedly connected with the front baffle.
4. The rock wool board alignment device of claim 1, wherein two side shield cylinders are respectively fixed at the lower left and right sides of the rectangular frame through a connecting rod, the connecting rod is vertically arranged, the upper ends of the connecting rod are respectively connected with the rectangular frame, the lower ends of the connecting rod are respectively fixedly provided with a side cylinder fixing plate, the side shield cylinders are fixed at the outer sides of the side cylinder fixing plates, and the movable ends of the side shield cylinders penetrate the side cylinder fixing plates inwards to be fixedly connected with the side shields.
5. The rock wool board aligning device of claim 4, wherein a guide shaft seat is respectively arranged at both sides of the baffle cylinder at the upper side of each side cylinder fixing plate, a guide shaft is slidably connected in the guide shaft seat, and the guide shaft axially penetrates through the guide shaft seat to be fixedly connected with the side baffle.
6. The rock wool board aligning device of claim 5, wherein, a middle beam is arranged at the middle position of the rectangular frame in the width direction, the middle beam is parallel to the rectangular frame in the length direction, a screw rod is respectively rotatably connected between the middle beam and the two long edges of the rectangular frame, and the outer ends of the screw rods are respectively and fixedly connected with an adjusting hand wheel.
7. The rock wool board aligning device of claim 6, wherein a threaded hole with internal threads is respectively arranged above the two connecting rods, the direction of the threaded hole is parallel to the direction of the screw rod, and the two connecting rods are respectively in threaded connection with the screw rod on the same side of the two connecting rods.
8. The rock wool board alignment device of claim 7, wherein each screw rod is provided with a linear slide rail on each side thereof, the linear slide rails are parallel to each screw rod, the tops of the linear slide rails are slidably connected with a sliding plate through slide blocks, and the bottoms of the sliding plates are fixedly connected with the tops of the connecting rods on the same side.
9. The rock wool board alignment device of claim 1, wherein, the backplate crane is fixed in the rear end of rectangle frame, and the backplate crane includes two vertical relative perpendicular roof beams that set up, and a rear baffle connecting plate of sliding connection between two perpendicular roof beams, the fixed lift cylinder that sets up in top of backplate crane, the expansion end of lift cylinder passes backplate crane and backplate connecting plate fixed connection downwards, and the rear of backplate connecting plate is fixed and is set up a backplate cylinder, and the expansion end of backplate cylinder passes backplate connecting plate and backplate fixed connection.
10. The rock wool board aligning device of claim 9, wherein two equal angle steels are vertically and oppositely arranged in the vertical beam of the back baffle lifting frame, the two angle steels form a lifting slideway, two ends of the back baffle connecting plate in the length direction are respectively rotatably connected with a roller, and the roller is slidably connected with the lifting slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021802605.XU CN213083601U (en) | 2020-08-25 | 2020-08-25 | Rock wool board alignment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021802605.XU CN213083601U (en) | 2020-08-25 | 2020-08-25 | Rock wool board alignment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213083601U true CN213083601U (en) | 2021-04-30 |
Family
ID=75632103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021802605.XU Active CN213083601U (en) | 2020-08-25 | 2020-08-25 | Rock wool board alignment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213083601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104406A (en) * | 2021-10-29 | 2022-03-01 | 泰石节能材料股份有限公司 | Rock wool is folded board system for board |
| CN114261731A (en) * | 2021-12-23 | 2022-04-01 | 盐城雄鹰精密机械有限公司 | Turnover plate device for laminate flooring packaging line |
-
2020
- 2020-08-25 CN CN202021802605.XU patent/CN213083601U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104406A (en) * | 2021-10-29 | 2022-03-01 | 泰石节能材料股份有限公司 | Rock wool is folded board system for board |
| CN114261731A (en) * | 2021-12-23 | 2022-04-01 | 盐城雄鹰精密机械有限公司 | Turnover plate device for laminate flooring packaging line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213083601U (en) | Rock wool board alignment device | |
| CN102874604B (en) | Stacking equipment for post-processing working section of artificial wood plate production line | |
| KR101663477B1 (en) | Lcd panel before uv curing panel edge cut system | |
| CN111377231A (en) | Low-position hole-reserving stacking production line | |
| CN203791869U (en) | Automatic base welding machine | |
| CN111515577B (en) | Assembling and welding method for welding H-shaped steel | |
| CN203048073U (en) | Container floor paving device | |
| CN111661633A (en) | Transportation positioning structure | |
| CN114346311B (en) | Four-edge saw and method for cutting door plate by four-edge saw | |
| CN207061060U (en) | A kind of mould changing device | |
| CN211997786U (en) | Big face glass of abnormal shape location transfer device | |
| CN205520457U (en) | Automatic silk of falling corner suite processing equipment of steel pipe | |
| CN101332479B (en) | Roller processing device | |
| CN106697937A (en) | PCB and PCBA automatic loading machine | |
| CN207224173U (en) | Batten forming machine | |
| CN206759820U (en) | A kind of efficient paster apparatus for circuit board processing | |
| CN206265857U (en) | A kind of sheet material suction machine | |
| CN210820003U (en) | Veneer laying mechanism | |
| CN106040788B (en) | Horizontal straightening machine | |
| CN205703449U (en) | Cage guide full-automatic metalworking pipeline | |
| CN214115360U (en) | AG glass circulating spraying equipment | |
| CN110788169B (en) | Bending process and bending equipment for elevator sill | |
| CN206969056U (en) | A kind of aluminium sheet automatic coating equipment | |
| CN107031903A (en) | A kind of aluminium sheet automatic coating equipment | |
| CN110341002A (en) | A veneer laying mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 112600 No.1, No.4 Industrial Park, Yilu Industrial Park, Tieling County, Tieling City, Liaoning Province Patentee after: Taishi energy saving (Shenyang) Co.,Ltd. Address before: 112600 No.1, No.4 Industrial Park, Yilu Industrial Park, Tieling County, Tieling City, Liaoning Province Patentee before: SHENYANG TAISHI ROCKWOOL CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |