CN109332513A - Orientable material transfers component - Google Patents
Orientable material transfers component Download PDFInfo
- Publication number
- CN109332513A CN109332513A CN201811262106.3A CN201811262106A CN109332513A CN 109332513 A CN109332513 A CN 109332513A CN 201811262106 A CN201811262106 A CN 201811262106A CN 109332513 A CN109332513 A CN 109332513A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- guide rail
- conveying device
- conveying
- cantilever
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/12—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
Abstract
The present invention relates to workpiece transportation arts, relate to a kind of orientable material transfer component, simultaneously conveying workpieces can be carried in its conveying device, there is limit guide rail in a side of conveying device, one end of workpiece is actively connected in limit guide rail, workpiece and limit guide rail being capable of Relative slidings simultaneously, to realize the coarse positioning of workpiece, when workpiece is transported to the end of conveying device, positioning mechanism starts and pushes wherein one end of workpiece to force the other end of workpiece tightly to fit in limit guide rail, to realize the fine positioning of workpiece, the pickup section of pick device is then used to pick up workpiece from conveying device and is transferred to subsequent processing.
Description
Technical field
The present invention relates to workpiece transportation arts, transfer component more particularly to a kind of orientable material.
Background technique
Car door column plate is mainly used in automobile door frame field, is one of important component of body frame.Car door at present
Center pillar plate market is mainly with SPCC cold rolling carbon sheet plate, based on the materials such as aluminium alloy.Traditional car door column plate punching feeding by
Worker realizes that loading and unloading are punched by hand, the corresponding bit manipulation worker of punching machine, and this often production efficiency is low, management cost
It is high.There are no a automation equipments on the market at present to replace artificial loading, and difficult point is workpiece (i.e. car door column plate)
It is accurately positioned, especially whether workpiece is accurate by the positioning before clamping feeding, influences whether the quality of car door column plate punching.
Summary of the invention
To solve the above-mentioned problems, the object of the present invention is to provide a kind of orientable materials to transfer component, to solve work
The problem of accuracy of part conveying and workpiece positioning.
Based on this, component is transferred the present invention provides a kind of orientable material, including pick device and for carrying
And the conveying device of conveying workpieces;The side of the conveying device is equipped with disposed in parallel with the conveying direction of the conveying device
Limit guide rail, and one end of the workpiece be actively connected in the limit guide rail both make can Relative sliding, it is described defeated
The end of device is sent to be equipped with positioning mechanism, the positioning mechanism pushes one end of the workpiece to force the workpiece other end to be tightly attached to
The limit guide rail;The pick device is located at the side of the end of the conveying device, has on the pick device and is used for
The pickup section of picking up work piece.
Preferably, the positioning mechanism includes piston cylinder, the direction of motion of the piston of the piston cylinder is perpendicular to institute
It states limit guide rail and the piston cylinder and limit guide rail is located at the two sides of the conveying device, the piston is direct or indirect
Ground pushes one end of the workpiece to force the workpiece other end to be tightly attached to the limit guide rail.
Preferably, the conveying device includes the belt type conveying mechanism positioned at its bottom, the belt type conveying mechanism
Including being located at the belt wheel at the conveying device both ends, being wound in the conveyer belt of the belt wheel and being connected to the first of the belt wheel
Driving device.
Preferably, the end of the conveying device is additionally provided with sensing equipment, the sense to sensing equipment
The head end for answering area against the conveying device is arranged.
Preferably, further including warning device, the warning device is electrically connected at the positioning mechanism, the positioning
Mechanism generates Workpiece length data when pushing the workpiece and workpiece being made to be tightly attached to the limit guide rail, and the warning device is adopted
Collect the Workpiece length data and outwardly issues sound or light signal.
Preferably, the pick device includes support frame, the first cantilever for being fixed in support frame as described above and activity
Ground is cooperatively connected in the second cantilever of first cantilever, and first cantilever and the second cantilever are mutually perpendicular to, and described second is outstanding
Arm is equipped with the pickup section.
Preferably, the pick device further includes sliding part, first cantilever is equipped with the first guide rail, described the
Two cantilevers are equipped with the second guide rail, and the side of the sliding part is actively cooperatively connected in first guide rail, the sliding part
The other side be actively cooperatively connected in second guide rail.
Preferably, first cantilever is equipped with first rack gear parallel with first guide rail, described second is outstanding
Arm is equipped with second rack gear parallel with second guide rail, and the sliding part is equipped with the second driving device and third driving dress
It sets, there is the first gear engaged with first rack gear in second driving device, have in the third driving device
The second gear engaged with second rack gear.
Preferably, the pickup section is equipped with air blowing group and the sucker group for direct picking up work piece, the air blowing
Group and sucker group are disposed adjacent.
Preferably, there are two the quantity of the conveying device, two conveying devices be setting stacked on top of one another and
The end of the two shifts to install;The sucker group includes the first sucker and the second sucker, first sucker and the second sucker it
Between be equipped with straight line executive device, the straight line executive device for drive second sucker make first sucker and second inhale
Disk shifts to install on the driving direction of the straight line executive device.
Orientable material of the invention transfers component, and simultaneously conveying workpieces can be carried in conveying device, conveying device
There is limit guide rail, one end of workpiece is actively connected in limit guide rail, to realize the coarse positioning of workpiece, works as work in a side
When part is transported to the end of conveying device, positioning mechanism starts and pushes wherein one end of workpiece to force the other end of workpiece
It tightly fits in limit guide rail, to realize the fine positioning of workpiece, the pickup section of pick device is then used to fill workpiece from conveying
It sets and picks up and be transferred to subsequent processing.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the orientable material transfer component of the embodiment of the present invention;
Fig. 2 is the overall structure diagram of the conveying device of the orientable material transfer component of the embodiment of the present invention;
Fig. 3 is the conveying device partial structure diagram of the orientable material transfer component of the embodiment of the present invention;
Fig. 4 is the overall structure diagram of the pick device of the orientable material transfer component of the embodiment of the present invention;
Fig. 5 is the pick device partial structure diagram of the orientable material transfer component of the embodiment of the present invention;
Fig. 6 is the pickup section structural schematic diagram of the orientable material transfer component of the embodiment of the present invention.
Wherein, 1, conveying device;11, limit guide rail;12, piston cylinder;13, belt wheel;14, conveyer belt;15, the first driving dress
It sets;16, sensing equipment is arrived;2, pick device;21, pickup section;211, air blowing group;212, the first sucker;213, the second sucker;
214, straight line executive device;215, connecting plate;22, support frame;23, the first cantilever;231, the first guide rail;232, the first rack gear;
24, the second cantilever;241, the second guide rail;242, the second rack gear;25, sliding part;251, the second driving device;252, third drives
Device;3, workpiece.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
In conjunction with shown in Fig. 1 to Fig. 6, orientable material transfer component of the invention, including conveying are schematically showed
Device 1 and pick device 2.As shown in Figures 2 and 3, conveying device 1 is preferably belt type conveying mechanism, and belt type conveying mechanism includes
Positioned at 1 both ends of conveying device belt wheel 13, be wound in the conveyer belt 14 of belt wheel 13 and be connected to belt wheel 13 first driving dress
15 are set, first driving device 15 is made of servo motor and retarder, and under the driving of first driving device 15, belt wheel 13 is driven
Conveyer belt 14 moves, and the workpiece 3 being contained on conveyer belt 14 (i.e. car door column plate) is transported to conveying from the head end of conveying device 1
The end of device 1.A side of conveying device 1 is equipped with limit guide rail 11, and limit guide rail 11 and the conveying direction of conveying device 1 are flat
Row setting.One end of workpiece 3 is actively connected in limit guide rail 11, to realize coarse positioning of the workpiece 3 in conveying device 1,
And workpiece 3 and limit guide rail 11 can Relative slidings.The end of conveying device 1 is equipped with positioning mechanism, wherein positioning mechanism is piston
Cylinder 12 (in the present embodiment, piston cylinder 12 is preferably cylinder), the direction of motion of the piston of piston cylinder 12 is perpendicular to limit guide rail
11, and piston cylinder 12 and limit guide rail 11 are located at the two sides of conveying device 1.When conveying device 1 workpiece 3 is delivered to it is defeated
When sending the end of device 1, conveying device 1 is out of service, and one end of piston is by one end of cylinder rod pushing tow workpiece 3 to force work
The other end of part 3 is tightly fitted in limit guide rail 11, and then realizes fine positioning of the workpiece 3 in conveying device 1.At this point, position
Workpiece 3 in conveying device 1 is picked up and is transferred by pickup section 21 by the pick device 2 in the side of the end of conveying device 1
To subsequent processing.
Specifically, the end of conveying device 1 is additionally provided with sensing equipment 16, and the induction zone to sensing equipment 16 is opposite
The head end of conveying device 1 is arranged, and when workpiece 3 is transported to the designated position of the end of conveying device 1, arrives sensing equipment 16
It can be detected workpiece 3 and send signal out of service to first driving device 15, to realize that workpiece 3 is transported to conveying device
Conveying device 1 is out of service when the designated position of 1 end.And after the workpiece 3 in conveying device 1 is transferred,
Acoustical signal or optical signal can also be outwardly issued by warning device (not shown) to sensing equipment 16, remind staff
Supplement workpiece 3.Wherein, warning device is also electrically connected at positioning mechanism, that is, is electrically connected at piston cylinder 12, when piston cylinder 12 pushes up
When pushing away workpiece 3 and workpiece 3 being made to be tightly attached to limit guide rail 11, piston cylinder 12 can generate workpiece 3 according to the location of its piston
Length data, warning device acquire 3 length data of workpiece in real time and analyze the range whether workpiece 3 allows beyond punching, if
The workpiece 3 has been more than that the range Times alarm device of punching permission outwardly issues acoustical signal or optical signal, to remind staff
The workpiece 3 of mistake is removed.
In conjunction with shown in Fig. 4 and Fig. 5, pick device 2 include support frame 22, sliding part 25, be fixed in support frame 22 first
It cantilever 23 and is actively cooperatively connected in the second cantilever 24 of the first cantilever 23, the first cantilever 23 and the second cantilever 24 mutually hang down
Directly, one end of the second cantilever 24 is equipped with pickup section 21, and in the present embodiment, the first cantilever 23 is horizontally disposed, the second cantilever 24
It is vertically arranged.Specifically, the first cantilever 23 is equipped with the first guide rail 231 and is parallel to the first rack gear 232 of the first guide rail 231,
Second cantilever 24 is equipped with the second guide rail 241 and is parallel to the second rack gear 242 of the second guide rail 241.Sliding part 25 is equipped with the
Two driving devices 251 and third driving device 252, and the side of sliding part 25 is actively cooperatively connected in the first guide rail 231, it is sliding
The other side in dynamic portion 25 is actively cooperatively connected in the second guide rail 241, and has and the first rack gear in the second driving device 251
The first gears of 232 engagements, have the second gear engaged with the second rack gear 242 in third driving device 252.Pick device 2
The second cantilever 24 can be slid in two directions, with realize pickup section 21 pickup and transfer workpiece 3 function.
It include connecting plate 215 in pickup section 21, such as Fig. 6, connecting plate 215 is equipped with air blowing group 211 and sucker group, air blowing group
211 and sucker group be disposed adjacent, sucker group for picking up workpiece 3, again blow to blow down work to workpiece 3 by air blowing group 211
Clast on part 3 prevents clast from scratching the surface of workpiece 3 in subsequent processing.In the present embodiment, the quantity of conveying device 1
There are two, in conjunction with shown in Fig. 2, Fig. 3 and Fig. 6, two conveying devices 1 shift to install for the end of setting stacked on top of one another and the two.
Meanwhile sucker group includes multiple first suckers 212 and multiple second suckers 213, the first sucker 212 is fixedly connected on connecting plate
On 215, straight line executive device 214 is additionally provided on connecting plate 215, which is preferably cylinder, wherein straight line
The fixing end of executive device 214 is fixed on connecting plate 215, and the second sucker 213 is located at the movable end of straight line executive device 214
On;When straight line executive device 214 starts, the first sucker 212 and the second sucker 213 can be in the drivings of straight line executive device 214
Dislocation motion on direction, when the first sucker 212 is touched and is picked up positioned at the workpiece 3 of the conveying device 1 on upper layer, the second sucker
213 can also touch and pick up the workpiece 3 of the conveying device 1 positioned at lower layer, and portion 21 to be picked up is by the conveying of the upper and lower
After workpiece 3 on device 1 picks up successfully, straight line executive device 214 drives the second sucker 213 to reset, so that 213 He of the second sucker
First sucker 212 is in same plane, so that two workpiece 3 are transferred to subsequent processing simultaneously by pick device 2, to improve
The working efficiency of the component.
In conclusion orientable material of the invention transfers component, simultaneously conveying workpieces 3 can be carried in conveying device 1,
There is limit guide rail 11, one end of workpiece 3 is actively connected in limit guide rail 11, to realize in a side of conveying device 1
The coarse positioning of workpiece 3, when workpiece 3 is transported to the end of conveying device 1, positioning mechanism starts and pushes workpiece 3 wherein
One end is to force the other end of workpiece 3 tightly to fit in limit guide rail 11, to realize the fine positioning of workpiece 3, pick device 2
Pickup section 21 by workpiece 3 from conveying device 1 then for picking up and being transferred to subsequent processing.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these are improved and replacement
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of orientable material transfers component, which is characterized in that including pick device and for carrying simultaneously conveying workpieces
Conveying device;The side of the conveying device is equipped with the conveying direction limit guide rail disposed in parallel with the conveying device,
And one end of the workpiece be actively connected in the limit guide rail both make can Relative sliding, the end of the conveying device
End is equipped with positioning mechanism, and the positioning mechanism pushes one end of the workpiece to force the workpiece other end to be tightly attached to the limit and lead
Rail;The pick device is located at the side of the end of the conveying device, has on the pick device for picking up work piece
Pickup section.
2. orientable material according to claim 1 transfers component, which is characterized in that the positioning mechanism includes piston
Cylinder, the direction of motion of the piston of the piston cylinder is perpendicular to the limit guide rail and the piston cylinder and limit guide rail are located at
The two sides of the conveying device, the piston push one end of the workpiece directly or indirectly to force the workpiece other end to be close to
In the limit guide rail.
3. orientable material according to claim 1 transfers component, which is characterized in that the conveying device includes being located at
The belt type conveying mechanism of its bottom, the belt type conveying mechanism include the belt wheel for being located at the conveying device both ends, are wound in institute
It states the conveyer belt of belt wheel and is connected to the first driving device of the belt wheel.
4. orientable material according to claim 1 transfers component, which is characterized in that the end of the conveying device is also
Equipped with sensing equipment is arrived, the head end of the induction zone to sensing equipment against the conveying device is arranged.
5. orientable material according to claim 1 transfers component, which is characterized in that it further include warning device, it is described
Warning device is electrically connected at the positioning mechanism, and the positioning mechanism is pushing the workpiece and workpiece is made to be tightly attached to the limit
Workpiece length data are generated when the guide rail of position, the warning device acquires the Workpiece length data and outwardly issues sound or light letter
Number.
6. orientable material according to claim 1 transfers component, which is characterized in that the pick device includes support
It frame, the first cantilever for being fixed in support frame as described above and is actively cooperatively connected in the second cantilever of first cantilever, it is described
First cantilever and the second cantilever are mutually perpendicular to, and second cantilever is equipped with the pickup section.
7. orientable material according to claim 6 transfers component, which is characterized in that the pick device further includes sliding
Dynamic portion, first cantilever are equipped with the first guide rail, and second cantilever is equipped with the second guide rail, and the side of the sliding part is living
It is cooperatively connected dynamicly in first guide rail, the other side of the sliding part is actively cooperatively connected in second guide rail.
8. orientable material according to claim 7 transfers component, which is characterized in that first cantilever be equipped with
The first parallel rack gear of first guide rail, second cantilever are equipped with second rack gear parallel with second guide rail, institute
Sliding part is stated equipped with the second driving device and third driving device, is had in second driving device and first rack gear
The first gear of engagement has the second gear engaged with second rack gear in the third driving device.
9. orientable material according to claim 1 transfers component, which is characterized in that the pickup section, which is equipped with, blows
Group and sucker group for direct picking up work piece, the air blowing group and sucker group are disposed adjacent.
10. orientable material according to claim 9 transfers component, which is characterized in that the quantity of the conveying device
There are two, two conveying devices shift to install for the end of setting stacked on top of one another and the two;The sucker group includes first
Sucker and the second sucker, are equipped with straight line executive device between first sucker and the second sucker, the straight line executive device is used
First sucker and the second sucker is set to misplace on the driving direction of the straight line executive device in driving second sucker
Setting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811262106.3A CN109332513A (en) | 2018-10-26 | 2018-10-26 | Orientable material transfers component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811262106.3A CN109332513A (en) | 2018-10-26 | 2018-10-26 | Orientable material transfers component |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109332513A true CN109332513A (en) | 2019-02-15 |
Family
ID=65310764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811262106.3A Pending CN109332513A (en) | 2018-10-26 | 2018-10-26 | Orientable material transfers component |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109332513A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55120438A (en) * | 1979-03-12 | 1980-09-16 | Taihei Mach Works Ltd | Plate transfer device in single-stage flat plate press |
JPH01177194A (en) * | 1987-12-31 | 1989-07-13 | Casio Comput Co Ltd | Sales data processor |
CN102554062A (en) * | 2012-01-17 | 2012-07-11 | 柳州高华机械有限公司 | Automatic stamping production line |
CN104624752A (en) * | 2014-12-30 | 2015-05-20 | 天津沃福德数字风管设备研发有限公司 | Rear-positioning numerical control square folding machine |
CN205415796U (en) * | 2016-02-26 | 2016-08-03 | 临安泽田电气有限公司 | Flowerpot punches mechanism with carrying feed mechanism |
CN205770376U (en) * | 2016-05-17 | 2016-12-07 | 泉州市科盛包装机械有限公司 | A kind of quickly bull ladle installation |
CN206169106U (en) * | 2016-11-02 | 2017-05-17 | 青岛金利天源智能科技有限公司 | Automatic punching press line of panel |
CN206426689U (en) * | 2017-01-18 | 2017-08-22 | 珠海市凌智测控技术有限公司 | The adaptive laser marking device of pcb board size |
-
2018
- 2018-10-26 CN CN201811262106.3A patent/CN109332513A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55120438A (en) * | 1979-03-12 | 1980-09-16 | Taihei Mach Works Ltd | Plate transfer device in single-stage flat plate press |
JPH01177194A (en) * | 1987-12-31 | 1989-07-13 | Casio Comput Co Ltd | Sales data processor |
CN102554062A (en) * | 2012-01-17 | 2012-07-11 | 柳州高华机械有限公司 | Automatic stamping production line |
CN104624752A (en) * | 2014-12-30 | 2015-05-20 | 天津沃福德数字风管设备研发有限公司 | Rear-positioning numerical control square folding machine |
CN205415796U (en) * | 2016-02-26 | 2016-08-03 | 临安泽田电气有限公司 | Flowerpot punches mechanism with carrying feed mechanism |
CN205770376U (en) * | 2016-05-17 | 2016-12-07 | 泉州市科盛包装机械有限公司 | A kind of quickly bull ladle installation |
CN206169106U (en) * | 2016-11-02 | 2017-05-17 | 青岛金利天源智能科技有限公司 | Automatic punching press line of panel |
CN206426689U (en) * | 2017-01-18 | 2017-08-22 | 珠海市凌智测控技术有限公司 | The adaptive laser marking device of pcb board size |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109760008A (en) | One kind replenishes robot | |
WO2020255869A1 (en) | Vacuum gripper and method for suction-holding workpiece | |
EP2674264A2 (en) | Robot with tool changer | |
CN111730970B (en) | Automatic change printing curing equipment | |
WO2023061223A1 (en) | Container handling device, warehousing system, and container taking and placing method | |
GB2555396A (en) | A robot for selecting and transferring a flat object | |
CN109332513A (en) | Orientable material transfers component | |
CN116280837B (en) | Material taking mechanism | |
CN108557204A (en) | Automatic labeling equipment and its labeling method | |
CN103962819A (en) | Method for adjusting locating standard of transparent cover plates through automatic assembly machine of solar heat collector | |
CN217731046U (en) | Labeling machine | |
CN111482726A (en) | Automatic flexible welding tablet system of robot | |
CN110421959A (en) | A kind of automatic film tearing mechanism | |
CN109607161A (en) | Assembly line transfer device | |
CN211569399U (en) | Automatic cylindrical blank transferring mechanism and production device | |
CN214720036U (en) | First feeding platform of punching production line | |
CN216421435U (en) | Unloading sorting device and laser cutting machine | |
CN211391863U (en) | Automatic plate-shaped object feeding machine | |
CN217315566U (en) | Sheet stock strorage device and sheet stock processing equipment | |
CN210388176U (en) | Discharging device of toaster lifting frame assembling machine | |
CN217664733U (en) | Material dispersing device and sorting system thereof | |
CN210937955U (en) | Product rotating and correcting device and assembling equipment | |
CN218574753U (en) | Numerical control automatic stamping die | |
CN217494272U (en) | Automatic adsorption type carrying manipulator | |
CN217412646U (en) | Full-automatic valve side cut cover spring machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190215 |