CN107962382A - A kind of dual-purpose chute-type pressing knob assembling device - Google Patents
A kind of dual-purpose chute-type pressing knob assembling device Download PDFInfo
- Publication number
- CN107962382A CN107962382A CN201711293292.2A CN201711293292A CN107962382A CN 107962382 A CN107962382 A CN 107962382A CN 201711293292 A CN201711293292 A CN 201711293292A CN 107962382 A CN107962382 A CN 107962382A
- Authority
- CN
- China
- Prior art keywords
- knob
- double
- dual
- button
- fluid injection
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to a kind of dual-purpose chute-type pressing knob assembling device, it can be not only used for assembling single button knob and can also be used for assembling Double-knob button, integrate fluid injection in knob sleeve, fluid injection in knob chute of base, the fixed installation of shrapnel these functions, the assembling of knob sleeve and knob base can be completed by 1 people, efficiency of assembling is high, and assembling accuracy is also compared with hand assembled height.
Description
Technical field
The present invention relates to a kind of dual-purpose chute-type pressing knob assembling device, belong to auto-parts production equipment technology neck
Domain.
Background technology
Vehicle Control Panel control generally select sliding slot sleeve push type knob, for outside knob be used for control temperature,
Air quantity or volume, middle button (button has a round button and two semicircle buttons again) are used for controlling switch.Than
Such as it is used for the sliding slot sleeve push type knob for controlling air conditioning for automobiles, knob is used to control air quantity, and button is used to control whether to start
Compressor.Sliding slot sleeve push type knob includes：Knob base, the knob sleeve being arranged in knob base, passes through stainless steel
Shrapnel is arranged on the button in knob sleeve, in addition, being further typically provided with grating on button.Sliding slot sleeve push type knob
Mounting technology difficult point, require side chute in sleeve to inject the grease of accurate superhigh temperature resistant and ultralow temperature first ensure sliding slot by
The dynamics of pressure.Secondly knob sleeve lining is linked into same accurate grease, otherwise influences rotation dynamics and pollution grating causes not
It is good.Knob metal clips fits into knob bottom in the case where that cannot cause deformation, and traditional manually turns to protect with way
Demonstrate,prove quality and improve assembling speed.
The content of the invention
The technical problem to be solved in the present invention is：To solve the assembling technical problem that quality is low, efficiency of assembling is low, there is provided one
The dual-purpose chute-type pressing knob assembling device that kind assembling quality is high, efficiency of assembling is high.
The technical solution adopted by the present invention to solve the technical problems is：
The present invention provides a kind of dual-purpose chute-type pressing knob assembling device, including：
Workbench；
Knob sleeve oil injection component, including：For placing the fixed seat of fixed knob sleeve, it is arranged on below workbench
For driving fixed seat together with the rotating rotary drive of knob sleeve, the injection needle being arranged in lifters, drives lifters
The lifting actuator of lifting；
Single button knob assembling assembly, including, center has the single button knob peace of the setting of accommodating chamber on the table
Seat is filled, the single button knob fluid injection column that some liquid outlets are offered on the side wall at accommodating chamber center is arranged on, is arranged on workbench
The liquid supply assembly for being used for the feed flow into single button knob fluid injection column of lower section, be arranged on accommodating chamber surrounding with shrapnel form fit
Single button knob annular assembly fixture；
Double-button knob assembling assembly, center have the double-button knob mounting base of the setting of accommodating chamber on the table,
It is arranged on two fan-shaped double-button knobs for being offered on the side wall at accommodating chamber center and there is between some liquid outlets gap
Fluid injection column, the liquid supply assembly for being used for the feed flow into double-button knob fluid injection column being arranged on below workbench, is arranged on accommodating chamber
The double-button knob annular assembly fixture with shrapnel form fit of surrounding.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, lifters include fixing on the table
Lead, for fixing the lifting mounting base of injection needle.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, lifting actuator are cylinder, and cylinder stretches
Bar jacks up lifting mounting base when stretching out, and when telescopic rod declines, declines lifting mounting base.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, the injection needle top are provided with for controlling
The needle-valve of injection needle liquid outlet quantity processed.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, injection needle fluid injection start and stop than electricity
Machine starts and closes delay 1-2S.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, single button knob fluid injection column have for corner
The quadrangular of chamfering, liquid outlet are arranged at chamfering.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, the liquid outlet per side are the 3 of vertical arrangement
A, a diameter of 1-2mm of liquid outlet, liquid outlet notes top 3-6mm apart from fluid injection.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, the top of single button knob annular assembly fixture
Face is additionally provided with some stomatas, vacuum generator is provided with below workbench, vacuum generator makes to produce negative pressure at stomata, described
The outside of single button knob annular assembly fixture or memory are additionally provided with some single button knob limit protrusions.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, the liquid outlet of double-button rotation fluid injection column open up
In double-button knob fluid injection column both sides.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, the liquid outlet per side is preferably perpendicular row
3, a diameter of 1-2mm of liquid outlet are furnished with, the position of liquid outlet is to be noted apart from the fluid injection of double-button knob at the 3-6mm of top.
Preferably, dual-purpose chute-type of the invention pressing knob assembling device, the top of double-button knob annular assembly fixture
Face is additionally provided with some stomatas, and vacuum generator is provided with below workbench, and vacuum generator makes to produce described in negative pressure at stomata
The outside of double-button knob annular assembly fixture or memory are additionally provided with some double-button knob limit protrusions.
The beneficial effects of the invention are as follows：
The dual-purpose chute-type pressing knob assembling device of the present invention, can be not only used for assembling single button knob and can also be used for assembling
Double-knob button, integrates fluid injection in knob sleeve, fluid injection in knob chute of base, the fixed installation of shrapnel these functions,
The assembling of knob sleeve and knob base can be completed by 1 people, and efficiency of assembling is high, and assembling accuracy is also compared with hand assembled height.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the dual-purpose chute-type pressing knob assembling device of the embodiment of the present invention；
Fig. 2 is the structure diagram of the knob sleeve oil injection component of the embodiment of the present invention；
Fig. 3 is the structure diagram of the single button knob assembling assembly of the embodiment of the present invention；
Fig. 4 is the structure diagram of the single button knob mounting base of the embodiment of the present invention；
Fig. 5 is the structure diagram of the double-button knob assembling assembly of the embodiment of the present invention.
Reference numeral in figure is：
1- workbench；2- knob sleeve oil injection components；21- fixed seats；22- injection needles；23- leads；24- lifting installations
Seat；3- single button knob assembling assemblies；31- single button knob mounting bases；32- single button knob fluid injection columns；33- single button knobs
Annular assembly fixture；34- single button knob limit protrusions；4- double-button knob assembling assemblies；41- double-button knob mounting bases；
42- double-button knob fluid injection columns；43- double-button knob annular assembly fixtures；44- double-button knob limit protrusions.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
Embodiment
The present embodiment provides a kind of dual-purpose chute-type pressing knob assembling device, as shown in Figure 1, including：
Workbench 1, front end are staff's operating position, and knob sleeve oilman position is provided with workbench 1 (on Fig. 1
Put in orientation), single button knob assembly station (on the left of Fig. 1), double-button knob assembly station (on the right side of Fig. 1)；
Knob sleeve oil injection component 2, including：For placing the fixed seat 21 of fixed knob sleeve, it is arranged under workbench 1
Side be used for drive the rotary drive (motor) that fixed seat 21 rotates a circle together with knob sleeve, be arranged in lifters
Injection needle 22, the lifting actuator of driving lifters lifting, the top of injection needle 22 are provided with for controlling injection needle 22 to go out
The needle-valve of liquid measure, lifters include the lead 23 being fixed on workbench 1, for fixing the lifting mounting base of injection needle 22
24, lifting actuator is a cylinder, jacks up lifting mounting base 24 when the telescopic rod of cylinder stretches out, when telescopic rod declines, makes liter
Drop mounting base 24 declines；When carrying out oiling to knob sleeve, knob sleeve is placed in fixed seat 21 by someone or manipulator,
Rotary drive drives fixed seat 21 to rotate, meanwhile, injection needle 22 starts fluid injection, and fixed seat 21 drives turn knob sleeve rotating
One week, make to fill grease in the groove of knob sleeve, 22 fluid injection of injection needle starts and stops than electric motor starting and closes delay 1-
2S, the control for motor is by electronic switch management and control；
Single button knob assembling assembly 3, including, center has the single button knob being arranged on workbench 1 of accommodating chamber
Mounting base 31, is arranged on the single button knob fluid injection column 32 that some liquid outlets are offered on the side wall at accommodating chamber center, is arranged on
The liquid supply assembly for being used for the feed flow into single button knob fluid injection column 32 of the lower section of workbench 1, be arranged on accommodating chamber surrounding with bullet
The single button knob annular assembly fixture 33 that plate shape coordinates, single button knob fluid injection column 32 are preferably that corner has the four of chamfering
Prism, liquid outlet are arranged at chamfering, and vertical row is furnished with 3, a diameter of 1-2mm of liquid outlet, the position of liquid outlet be away from
At 32 top 3-6mm of fluid injection note；The top surface of single button knob annular assembly fixture 33 is additionally provided with some stomatas, workbench 1
Lower section is provided with vacuum generator, and vacuum generator makes to produce negative pressure at stomata, so that shrapnel is attracted to single button knob
On annular assembly fixture 33, the outside of the single button knob annular assembly fixture 33 or memory are additionally provided with some single button rotations
Button limit protrusion 34；
Double-button knob assembling assembly 4, center have the double-button knob mounting base being arranged on workbench 1 of accommodating chamber
41, the fan-shaped double-button rotation with gap is arranged between two that some liquid outlets are offered on the side wall at accommodating chamber center
Button fluid injection column 42, is arranged on the liquid supply assembly for being used for the feed flow into double-button knob fluid injection column 42 of the lower section of workbench 1, is arranged on
The double-button knob annular assembly fixture 43 with shrapnel form fit of accommodating chamber surrounding, the liquid outlet of double-button rotation fluid injection column 42
Be opened in 42 both sides of double-button knob fluid injection column, the liquid outlet per side be preferably it is perpendicular be placed with 3, liquid outlet it is a diameter of
1-2mm, the position of liquid outlet is at 42 top 3-6mm of double-button knob fluid injection note；Double-button knob annular assembly fixture
43 top surface is additionally provided with some stomatas, and the lower section of workbench 1 is provided with vacuum generator, and vacuum generator makes to produce at stomata negative
Pressure, so that shrapnel is attracted on double-button knob annular assembly fixture 43, the double-button knob annular assembly fixture 43
Outside or memory be additionally provided with some double-button knob limit protrusions 44；
Pass through the shape and single button of single button knob annular assembly fixture 33 and double-button knob annular assembly fixture 43
The spacing of knob limit protrusion 34 or double-button knob limit protrusion 44 fixes shrapnel, while can prevent the shrapnel position from filling
Mistake, improves assembling accuracy.Shrapnel is held by vacuum generator, makes single button knob annular assembly fixture 33 and double-button
Knob annular assembly fixture 43 is sucked with shrapnel, prevents that shrapnel is shifted over because external force acts in installation process, is further carried
High efficiency of assembling.
Either single button knob assembling assembly 3 or double-button knob assembling assembly 4, its course of work is identical, is
First knob base is placed in single button knob mounting base 31 or double-button knob mounting base 41 by people or manipulator, then by bullet
Piece is placed on single button knob annular assembly fixture 33 or double-button knob annular assembly fixture 43, after pressing starting switch,
Vacuum generator, which starts, adsorbs shrapnel, while liquid supply assembly revolves fluid injection column 32 by single button or double-button rotation fluid injection column 42 is opened
Begin the fluid injection into the sliding slot of knob base, after the completion of oiling, people or manipulator capture the knob sleeve for being poured in oil again, are put
Enter on knob base, complete assembling.
In order to improve production efficiency, fixed seat 21, injection needle 22, single button knob dress on knob sleeve oil injection component 2
Distribution assembly 3, double-button knob assembling assembly 4 are two, form double-station configuration, and two injection needles 22 are installed on a lifting
On part.
The dual-purpose chute-type pressing knob assembling device of the present embodiment, can be not only used for assembling single button knob and can also be used for filling
With Double-knob button, collect fluid injection in knob sleeve, fluid injection in knob chute of base, the fixed installation of shrapnel these functions in one
Body, the assembling of knob sleeve and knob base can be completed by 1 people, and efficiency of assembling is high, and assembling accuracy is also compared with hand assembled height.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
- A kind of 1. dual-purpose chute-type pressing knob assembling device, it is characterised in that including：Workbench (1)；Knob sleeve oil injection component (2), including：For placing the fixed seat (21) of fixed knob sleeve, workbench (1) is arranged on Lower section be used for drive fixed seat (21) together with the rotating rotary drive of knob sleeve, the injection needle being arranged in lifters (22), the lifting actuator of lifters lifting is driven；Single button knob assembling assembly (3), including, center has the single button knob being arranged on workbench (1) of accommodating chamber Mounting base (31), is arranged on the single button knob fluid injection column (32) that some liquid outlets are offered on the side wall at accommodating chamber center, if The liquid supply assembly being used for single button knob fluid injection column (32) interior feed flow below workbench (1) is put, is arranged on accommodating chamber four The single button knob annular assembly fixture (33) with shrapnel form fit in week；Double-button knob assembling assembly (4), center have the double-button knob mounting base being arranged on workbench (1) of accommodating chamber (41), two fan-shaped double-buttons for being offered on the side wall at accommodating chamber center and there is between some liquid outlets gap are arranged on Knob fluid injection column (42), the feed flow group being used for double-button knob fluid injection column (42) interior feed flow being arranged on below workbench (1) Part, is arranged on accommodating chamber surrounding with shrapnel form fit double-button knob annular assembly fixture (43).
- 2. dual-purpose chute-type pressing knob assembling device according to claim 1, it is characterised in that lifters include fixing Lead (23) on workbench (1), for fixing the lifting mounting base (24) of injection needle (22).
- 3. dual-purpose chute-type pressing knob assembling device according to claim 2, it is characterised in that lifting actuator is gas Cylinder, jacks up lifting mounting base (24) when the telescopic rod of cylinder stretches out, and when telescopic rod declines, declines lifting mounting base (24).
- 4. according to the dual-purpose chute-type pressing knob assembling device of claim 1-3 any one of them, it is characterised in that the note The needle-valve for controlling injection needle (22) liquid outlet quantity is provided with the top of liquid pin (22).
- 5. according to the dual-purpose chute-type pressing knob assembling device of claim 1-4 any one of them, it is characterised in that single button Knob fluid injection column (32) has the quadrangular of chamfering for corner, and liquid outlet is arranged at chamfering.
- 6. dual-purpose chute-type pressing knob assembling device according to claim 5, it is characterised in that the liquid outlet per side For 3 of vertical arrangement, a diameter of 1-2mm of liquid outlet, liquid outlet is apart from fluid injection note (32) top 3-6mm.
- 7. the dual-purpose chute-type pressing knob assembling device according to claim 5 or 6, it is characterised in that single button knob The top surface of annular assembly fixture (33) is additionally provided with some stomatas, and vacuum generator is provided with below workbench (1), and vacuum occurs Device makes to produce negative pressure at stomata, and the outside of the single button knob annular assembly fixture (33) or memory are additionally provided with some individual palpations Button knob limit protrusion (34).
- 8. according to the dual-purpose chute-type pressing knob assembling device of claim 1-4 any one of them, it is characterised in that double-button The liquid outlet of rotation fluid injection column (42) is opened in double-button knob fluid injection column (42) both sides.
- 9. dual-purpose chute-type pressing knob assembling device according to claim 8, it is characterised in that the liquid outlet per side is excellent Elect as it is perpendicular be placed with 3, a diameter of 1-2mm of liquid outlet, the position of liquid outlet is to be noted apart from the fluid injection of double-button knob (42) at the 3-6mm of top.
- 10. dual-purpose chute-type pressing knob assembling device according to claim 8 or claim 9, it is characterised in that double-button knob The top surface of annular assembly fixture (43) is additionally provided with some stomatas, and vacuum generator is provided with below workbench (1), and vacuum occurs Device make to produce at stomata the outside of double-button knob annular assembly fixture (43) or memory described in negative pressure be additionally provided with it is some it is double by Button knob limit protrusion (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711293292.2A CN107962382B (en) | 2017-12-08 | 2017-12-08 | A kind of dual-purpose chute-type pressing knob assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711293292.2A CN107962382B (en) | 2017-12-08 | 2017-12-08 | A kind of dual-purpose chute-type pressing knob assembly device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107962382A true CN107962382A (en) | 2018-04-27 |
| CN107962382B CN107962382B (en) | 2019-05-03 |
Family
ID=61999416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711293292.2A Active CN107962382B (en) | 2017-12-08 | 2017-12-08 | A kind of dual-purpose chute-type pressing knob assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107962382B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434432A (en) * | 2019-01-08 | 2019-03-08 | 昆山派胜智能科技有限公司 | A kind of leaf spring and button assembling device |
| CN111774835A (en) * | 2020-07-13 | 2020-10-16 | 浙江精实电子科技有限公司 | Automatic lock strip machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0766708B2 (en) * | 1989-06-22 | 1995-07-19 | 春日電機株式会社 | Pushbutton switch assembly method |
| US20030150701A1 (en) * | 1999-12-23 | 2003-08-14 | Kueepper Wilfried | Modular selection button |
| CN102610416A (en) * | 2012-02-29 | 2012-07-25 | 江门市高翔自动化设备有限公司 | Grease injection mechanism for pull switch assembly line |
| CN202405159U (en) * | 2011-12-21 | 2012-08-29 | 奇亚（宁波）汽车零部件有限公司 | Multifunctional switch structure for vehicular air-conditioner |
| CN202487459U (en) * | 2012-02-29 | 2012-10-10 | 江门市高翔自动化设备有限公司 | Full-automatic assembly production line for wiring switches |
| CN206047569U (en) * | 2016-08-29 | 2017-03-29 | 奇亚（宁波）汽车零部件有限公司 | A kind of secondary assembly device of rotating shaft knob assembly |
| CN106710913A (en) * | 2015-11-16 | 2017-05-24 | 贵州贵航汽车零部件股份有限公司华阳电器公司 | Automobile switch button assembling device |
| CN107104012A (en) * | 2017-07-04 | 2017-08-29 | 广州华润电子有限公司 | One kind pressing switches set installs standby and technique |
| CN107275136A (en) * | 2017-08-18 | 2017-10-20 | 宁波黑田精工有限公司 | A kind of knob assembly bench |
-
2017
- 2017-12-08 CN CN201711293292.2A patent/CN107962382B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0766708B2 (en) * | 1989-06-22 | 1995-07-19 | 春日電機株式会社 | Pushbutton switch assembly method |
| US20030150701A1 (en) * | 1999-12-23 | 2003-08-14 | Kueepper Wilfried | Modular selection button |
| CN202405159U (en) * | 2011-12-21 | 2012-08-29 | 奇亚（宁波）汽车零部件有限公司 | Multifunctional switch structure for vehicular air-conditioner |
| CN102610416A (en) * | 2012-02-29 | 2012-07-25 | 江门市高翔自动化设备有限公司 | Grease injection mechanism for pull switch assembly line |
| CN202487459U (en) * | 2012-02-29 | 2012-10-10 | 江门市高翔自动化设备有限公司 | Full-automatic assembly production line for wiring switches |
| CN106710913A (en) * | 2015-11-16 | 2017-05-24 | 贵州贵航汽车零部件股份有限公司华阳电器公司 | Automobile switch button assembling device |
| CN206047569U (en) * | 2016-08-29 | 2017-03-29 | 奇亚（宁波）汽车零部件有限公司 | A kind of secondary assembly device of rotating shaft knob assembly |
| CN107104012A (en) * | 2017-07-04 | 2017-08-29 | 广州华润电子有限公司 | One kind pressing switches set installs standby and technique |
| CN107275136A (en) * | 2017-08-18 | 2017-10-20 | 宁波黑田精工有限公司 | A kind of knob assembly bench |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434432A (en) * | 2019-01-08 | 2019-03-08 | 昆山派胜智能科技有限公司 | A kind of leaf spring and button assembling device |
| CN109434432B (en) * | 2019-01-08 | 2023-11-10 | 昆山派胜智能科技有限公司 | Leaf spring and button assembly device |
| CN111774835A (en) * | 2020-07-13 | 2020-10-16 | 浙江精实电子科技有限公司 | Automatic lock strip machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107962382B (en) | 2019-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204796750U (en) | Atomizer and aerosol generating device thereof | |
| CN107962382A (en) | A kind of dual-purpose chute-type pressing knob assembling device | |
| CN108044556B (en) | A kind of dual-purpose chute-type pressing knob pedestal assembly method | |
| CN108032079B (en) | A kind of double key chute-type pressing knob knob pedestal assembly devices | |
| CN108015524B (en) | A kind of single-button chute-type pressing knob knob pedestal assembly device | |
| CN107863262A (en) | A kind of single-button chute-type pressing knob assembling device | |
| CN106839619A (en) | The door body assembly and refrigerator of refrigerator | |
| CN107993865A (en) | A kind of double button chute-type pressing knob assembling devices | |
| CN108039298A (en) | A kind of dual-purpose chute-type pressing knob base assembling device | |
| CN108014966A (en) | A kind of chute-type presses knob knob sleeve priming device | |
| CN104965056A (en) | Fully automatic rock wet and dry cycle and permeability instrument | |
| CN206489132U (en) | Combustion test room | |
| CN108000093A (en) | A kind of chute-type presses knob knob sleeve electrolyte filling method | |
| EP2837890A3 (en) | Method for operating a gas oven and gas oven | |
| CN105457842A (en) | Double-head circulation manual-automatic integrated oil/glue coating equipment | |
| CN207431696U (en) | A kind of automatic screw for keyboard installs equipment | |
| CN205755022U (en) | Internal ion-source cyclotron | |
| CN205736116U (en) | The multi-functional physics laboratory equipment improved | |
| CN205527667U (en) | Accurate oiling equipment of electron cigarette | |
| CN204346627U (en) | Diesel motor common-rail injector solenoid valve preload force measuring equipment | |
| CN202973207U (en) | Air door adjusting device for gas stove | |
| CN207215515U (en) | A kind of digestion instrument syringe pump | |
| CN105617895A (en) | Safe and reliable gas-liquid mixing device | |
| CN207036405U (en) | Valve body test device | |
| CN205495492U (en) | Safe and reliable's mixing arrangement |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |