CN109530152A - A kind of horizontal Jiao Fa rubber mechanism - Google Patents
A kind of horizontal Jiao Fa rubber mechanism Download PDFInfo
- Publication number
- CN109530152A CN109530152A CN201710650434.XA CN201710650434A CN109530152A CN 109530152 A CN109530152 A CN 109530152A CN 201710650434 A CN201710650434 A CN 201710650434A CN 109530152 A CN109530152 A CN 109530152A
- Authority
- CN
- China
- Prior art keywords
- blowing
- rack
- mounting disc
- gas enclosure
- enclosure cylinder
- 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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of horizontal Jiao Fa rubber mechanism, the present invention relates to mechanical equipment technical fields；The front that dish axle is screwed in rack is installed in blowing mounting disc by the blowing at its back, and the upper contact of blowing installation dish axle is equipped with briquetting, and the lower part of the briquetting is equipped with the arc groove for the setting that cooperates with blowing installation dish axle；One end of the briquetting is screwed on the rack by pin shaft, and the other end is connect by spring with adjusting screw, which is fixed on adjusting screw bracket, which is fixed on the back side of rack；The front of the rack is equipped with several directive wheels；The front of rack is arranged in the finger gas enclosure cylinder, and is located at the right side of blowing mounting disc.It uses motor driven non-dust cloth to feed, and can be realized dispensing needle head rubber automation and carries out, while the dustless spool cloth used, avoids secondary pollution when syringe needle rubber, the high cleanliness of the syringe needle after rubber is effectively ensured, and the practicality is stronger.
Description
Technical field
The present invention relates to mechanical equipment technical fields, and in particular to a kind of horizontal Jiao Fa rubber mechanism.
Background technique
Glue valve is composed of valve body, cylinder, plastic emitting ontology, piston rod and corrosion-resistant widget, cylinder and valve
Body corrosion resistance gasket and sealing ring separation, prevent glue from entering cylinder under plastic emitting state, the intracorporal valve of glue valve is fixed
On the piston rod, reached using the switch of valve and effect is switched on and off to glue.Resorption type glue valve is closed glue and is closed using resorption
Plastic structure makes to stop the glue disconnected glue of moment resorption simultaneously, reduces the residue glue on remaining syringe needle, do not generate wire drawing, drop glue etc. after making dispensing
Phenomenon.Glue valve body uses newest iron fluorine wheel material, plastic emitting ontology by import aluminum alloy anode oxidation processes, gasket, sealing ring
Part is corrosion resistance imported material.
It needs to wipe dispensing needle head during glue valve rubber at present, can guarantee the cleaning of syringe needle after rubber,
But existing wiping is substantially all made of artificial periodically wiping, the secondary pollution of syringe needle is be easy to cause during rubber, urgently
It is to be modified.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of structure is simple, design rationally, make
With convenient horizontal Jiao Fa rubber mechanism, uses motor driven non-dust cloth to feed, it is automatic to can be realized dispensing needle head rubber
Change and carry out, while the dustless spool cloth used, avoids secondary pollution when syringe needle rubber, the height of the syringe needle after rubber is effectively ensured
Cleannes, the practicality are stronger.
To achieve the above object, the technical solution adopted by the present invention is that: it include blowing strainer, guide clamping mechanism
And receiving mechanism；The blowing strainer is by blowing mounting disc, adjusting screw, spring, briquetting, blowing installation dish axle and tune
Screw bracket is saved to constitute；The guide clamping mechanism by directive wheel, refer to that gas enclosure cylinder is constituted；The receiving mechanism by motor,
Shaft coupling, rewinding mounting disc, electric machine support；Strainer, guide clamping mechanism and the receiving mechanism is arranged at rack
On；Wherein, the blowing mounting disc installs the front that dish axle is screwed in rack, and blowing mounting disc by the blowing at its back
The upper contact of axis is equipped with briquetting, and the lower part of the briquetting is equipped with the arc groove for the setting that cooperates with blowing installation dish axle；It is described
One end of briquetting be screwed on the rack by pin shaft, the other end is connect by spring with adjusting screw, which consolidates
It is scheduled on adjusting screw bracket, which is fixed on the back side of rack；The front of the rack is equipped with several
Directive wheel；The front of rack is arranged in the finger gas enclosure cylinder, and is located at the right side of blowing mounting disc；The rewinding mounting disc
The front of rack is set, and is set to the left side of blowing mounting disc, the middle part of the rewinding mounting disc by shaft coupling with
The output axis connection of motor, motor are fixed on the back side of rack by electric machine support；The rack is equipped with induction wheel, the sense
It should take turns and be arranged in blowing mounting disc and refer between gas enclosure cylinder, and the axis of induction wheel is connected and fixed after rack with induction wheel piece,
No. two inductors of induction wheel piece contact setting, and No. two inductors are fixed on the back side of rack；The upper left side of the induction wheel
Equipped with No.1 inductor, and the No.1 inductor is fixed on the front of rack；The finger gas enclosure cylinder is bolted on machine
The front of frame, and alcohol input adapter is fixed in one of gripping finger；The starting point of non-dust cloth is wound around in blowing mounting disc,
Its end sequentially pass through directive wheel above No.1 inductor, No.1 inductor, induction wheel, positioned at referring on the left of gas enclosure cylinder upper end
Directive wheel, refer to gas enclosure cylinder and positioned at refer to gas enclosure cylinder between syringe needle, positioned at refer to gas enclosure cylinder on the right side of upper and lower ends directive wheel and
After the directive wheel of blowing mounting disc lower left, it is wound around in rewinding mounting disc.
Further, the No.1 inductor is that non-dust cloth lacks material sensor.
Further, No. two inductors are gage probe.
The working principle of the invention: start the feeding of non-dust cloth, blowing using motor driven rewinding installation disc spins
Strainer controls the elastic force of spring by adjusting adjusting screw, to control the friction between briquetting and blowing installation dish axle
Power, Lai Shixian, to the tension of non-dust cloth, refer to that gas enclosure cylinder clamps non-dust cloth, while inputting by alcohol during blowing
Connector inputs alcohol, so that non-dust cloth dips in alcohol, refers to that the non-dust cloth of gas enclosure cylinder clamping alcohol dampening wipes syringe needle, real
Existing dispensing needle head rubber automation, wherein whether there is or not when non-dust cloth for the induction of No.1 inductor；Non-dust cloth band under the action of frictional force
The dynamic induction wheel piece rotation connecting with induction wheel, No. two inductors play the role of induction metering.
After adopting the above structure, the invention has the following beneficial effects:
1, motor driven non-dust cloth is fed, and blowing strainer increases non-dust cloth tension, and cylinder clamps non-dust cloth rubber, real
Dispensing needle head rubber automation is showed；
2, using dustless spool cloth, secondary pollution when syringe needle rubber is avoided, the syringe needle cleanliness after ensure that rubber is wanted
It asks.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is front schematic view of the invention.
Fig. 3 is schematic rear view of the invention.
Description of symbols:
Expect mounting disc 1-1, adjusting screw 1-2, spring 1-3, briquetting 1-4, blowing installation dish axle 1-5,
Adjusting screw bracket 1-6, directive wheel 2-1, refer to gas enclosure cylinder 2-2, motor 3-1, shaft coupling 3-2,
Rewinding mounting disc 3-3, electric machine support 3-4, non-dust cloth 4,5, No. two inductors 6 of No.1 inductor,
Induction wheel piece 7, induction wheel 8, alcohol input adapter 9, rack 10.
Specific embodiment
The present invention will be further described below with reference to the drawings.
Referring to as shown in Figure 1-Figure 3, present embodiment the technical solution adopted is that: it include blowing strainer,
Guide clamping mechanism and receiving mechanism；The blowing strainer by blowing mounting disc 1-1, adjusting screw 1-2, spring 1-3,
Briquetting 1-4, blowing installation dish axle 1-5 and adjusting screw bracket 1-6 are constituted；The guide clamping mechanism by directive wheel 2-1, refer to
Gas enclosure cylinder 2-2 is constituted；The receiving mechanism is by motor 3-1, shaft coupling 3-2, rewinding mounting disc 3-3, electric machine support 3-4；Institute
Strainer, guide clamping mechanism and the receiving mechanism stated are arranged in rack 10；Wherein, the blowing mounting disc 1-1
The front that dish axle 1-5 is screwed in rack 10 is installed by the blowing at its back, and the upper contact of blowing installation dish axle 1-5 is equipped with
Briquetting 1-4, the lower part of the briquetting 4 are equipped with the arc groove for the setting that cooperates with blowing installation dish axle 1-5；The briquetting 1-4
One end be screwed in rack 10 by pin shaft, the other end is connect by spring 1-3 with adjusting screw 1-2, and spring 1-3's is upper
End hook is located on the cap nut of the one end briquetting 1-4, and the lower end hook of spring 1-3 is located at the upper end of adjusting screw 1-2, the adjusting screw
1-2 is fixed on adjusting screw bracket 1-6, and adjusting screw bracket 1-6 is fixed on the back side of rack 10；The rack 10
Front is installed with five directive wheel 2-1；The finger gas enclosure cylinder 2-2 is bolted on the front of rack 10, and is located at and puts
Expect the right side of mounting disc 1-1；The front of rack 10 is arranged in the rewinding mounting disc 3-3, and is set to blowing mounting disc 1-1
Left side, the middle part of the rewinding mounting disc 3-3 passes through the output axis connection of shaft coupling 3-2 and motor 3-1, and motor 3-1 leads to
Cross the back side that electric machine support 3-4 is fixed on rack 10；The rack 10 is equipped with induction wheel 8, which is arranged in blowing
Mounting disc 1-1 and refer between gas enclosure cylinder 2-2, and the axis of induction wheel 8 pass through rack 10 after be connected and fixed with induction wheel piece 7, incude
No. two inductors 6 for taking turns piece 7 contact setting, and No. two inductors 6 are fixed on the back side of rack 10；The upper left of the induction wheel 8
Side is equipped with No.1 inductor 5, and the No.1 inductor 5 is fixed on the front of rack 10；The finger gas enclosure cylinder 2-2 passes through bolt
It is fixed on the front of rack 10, and is fixed with alcohol input adapter 9 in one of gripping finger；The starting point of non-dust cloth 4 is wound around
On blowing mounting disc 1-1, end sequentially pass through the directive wheel 2-1 of the top of No.1 inductor 5, No.1 inductor 5, induction wheel 8,
Positioned at refer to the upper end gas enclosure cylinder 2-2 on the left of directive wheel 2-1, refer to gas enclosure cylinder 2-2 and positioned at refer to gas enclosure cylinder 2-2 between syringe needle,
Positioned at the directive wheel 2-1 for referring to the right side gas enclosure cylinder 2-2 upper and lower ends and after the directive wheel 2-1 of the lower left blowing mounting disc 1-1,
It is wound around on rewinding mounting disc 3-3.
Further, the No.1 inductor 5 is that non-dust cloth lacks material sensor.
Further, No. two inductors 6 are gage probe.
The working principle of this specific embodiment:: it is dustless to start using motor 3-1 driving rewinding mounting disc 3-3 rotation
The feeding of cloth 4, blowing strainer control the elastic force of spring 1-3 by adjusting adjusting screw 1-2, with control briquetting 1-4 with
Blowing installs the frictional force between dish axle 1-5, and Lai Shixian, to the tension of non-dust cloth 4, refers to gas enclosure cylinder during blowing
2-2 clamps non-dust cloth 4, while inputting alcohol by alcohol input adapter 9 and referring to gas enclosure cylinder 2-2 so that non-dust cloth 4 dips in alcohol
The non-dust cloth of clamping alcohol dampening wipes syringe needle, realizes dispensing needle head rubber automation, and wherein No.1 inductor 5 is nothing
Dirt cloth lacks material sensor can incude when without non-dust cloth 4；No. two inductors 6 are gage probe, in frictional force
Under the action of non-dust cloth 4 drive connect with induction wheel 8 induction wheel piece 7 rotation, to have the function that metering.
After adopting the above structure, present embodiment has the beneficial effect that one kind described in present embodiment is horizontal
Jiao Fa rubber mechanism, use motor driven non-dust cloth feed, can be realized dispensing needle head rubber automation carry out, make simultaneously
Dustless spool cloth, avoids secondary pollution when syringe needle rubber, and the high cleanliness of the syringe needle after rubber is effectively ensured is practical
Property it is stronger, the present invention has structure simple, setting rationally, the advantages that low manufacture cost.
The above is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (4)
1. a kind of horizontal Jiao Fa rubber mechanism, it is characterised in that: it includes blowing strainer, guide clamping mechanism and rewinding
Mechanism；The blowing strainer is by blowing mounting disc, adjusting screw, spring, briquetting, blowing installation dish axle and adjusting screw
Bracket is constituted；The guide clamping mechanism by directive wheel, refer to that gas enclosure cylinder is constituted；The receiving mechanism by motor, shaft coupling,
Rewinding mounting disc, electric machine support；Strainer, guide clamping mechanism and the receiving mechanism is respectively provided on the rack；Wherein,
The front that dish axle is screwed in rack, and the top of blowing installation dish axle are installed in the blowing mounting disc by the blowing at its back
Contact is equipped with briquetting, and the lower part of the briquetting is equipped with the arc groove for the setting that cooperates with blowing installation dish axle；The briquetting
One end is screwed on the rack by pin shaft, and the other end is connect by spring with adjusting screw, which is fixed on adjusting
On screw bracket, which is fixed on the back side of rack；The front of the rack is equipped with several directive wheels；Institute
The front of rack is arranged in the finger gas enclosure cylinder stated, and is located at the right side of blowing mounting disc；The rewinding mounting disc is arranged in machine
The front of frame, and be set to the left side of blowing mounting disc, the middle part of the rewinding mounting disc are defeated by shaft coupling and motor
Axis connection out, motor are fixed on the back side of rack by electric machine support；The rack is equipped with induction wheel, induction wheel setting
In blowing mounting disc and refer between gas enclosure cylinder, and the axis of induction wheel is connected and fixed after rack with induction wheel piece, induction wheel piece
No. two inductors contact setting, No. two inductors are fixed on the back side of rack；The upper left side of the induction wheel is equipped with No.1
Inductor, and the No.1 inductor is fixed on the front of rack；The finger gas enclosure cylinder is bolted on the front of rack,
And alcohol input adapter is fixed in one of gripping finger；The starting point of non-dust cloth is wound around in blowing mounting disc, end according to
The secondary directive wheel above the No.1 inductor, No.1 inductor, induction wheel, positioned at the directive wheel referred on the left of gas enclosure cylinder upper end,
Refer to gas enclosure cylinder and positioned at refer to gas enclosure cylinder between syringe needle, positioned at refer to gas enclosure cylinder on the right side of upper and lower ends directive wheel and be located at blowing
After the directive wheel of mounting disc lower left, it is wound around in rewinding mounting disc.
2. the horizontal Jiao Fa rubber mechanism of one kind according to claim 1, it is characterised in that: the No.1 inductor is
Non-dust cloth lacks material sensor.
3. the horizontal Jiao Fa rubber mechanism of one kind according to claim 1, it is characterised in that: No. two inductors are
Gage probe.
4. a kind of horizontal Jiao Fa rubber mechanism, it is characterised in that: using motor driven rewinding installation disc spins to start nothing
The feeding of dirt cloth, blowing strainer control the elastic force of spring by adjusting adjusting screw, are installed with controlling briquetting and blowing
Frictional force between dish axle, Lai Shixian, to the tension of non-dust cloth, refer to that gas enclosure cylinder clamps non-dust cloth, together during blowing
When alcohol inputted by alcohol input adapter so that non-dust cloth dips in alcohol, refer to the non-dust cloth pair of gas enclosure cylinder clamping alcohol dampening
Syringe needle is wiped, and realizes dispensing needle head rubber automation, and wherein whether there is or not when non-dust cloth for the induction of No.1 inductor；In frictional force
It acts on lower non-dust cloth and drives the induction wheel piece rotation connecting with induction wheel, No. two inductors play the role of induction metering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650434.XA CN109530152A (en) | 2017-08-02 | 2017-08-02 | A kind of horizontal Jiao Fa rubber mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650434.XA CN109530152A (en) | 2017-08-02 | 2017-08-02 | A kind of horizontal Jiao Fa rubber mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109530152A true CN109530152A (en) | 2019-03-29 |
Family
ID=65821018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710650434.XA Pending CN109530152A (en) | 2017-08-02 | 2017-08-02 | A kind of horizontal Jiao Fa rubber mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109530152A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465436A (en) * | 2019-09-09 | 2019-11-19 | 深圳市鹏创达自动化有限公司 | Spot gluing equipment |
| CN110605207A (en) * | 2019-09-20 | 2019-12-24 | 苏州富强科技有限公司 | Wet-type gluing mechanism |
| CN110665743A (en) * | 2019-09-29 | 2020-01-10 | 苏州威创达智能设备有限公司 | Cleaning and wiping mechanism for needle head of dispensing valve |
| CN113289816A (en) * | 2021-06-07 | 2021-08-24 | 歌尔智能科技有限公司 | Frictioning device and glue spraying equipment |
| CN113695284A (en) * | 2021-09-02 | 2021-11-26 | 珠海韦田智科精密机械有限公司 | FPC visual inspection AVI equipment cleaning mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202712350U (en) * | 2012-07-27 | 2013-01-30 | 钟戈 | Storage battery pole group sheathing device |
| CN103820962A (en) * | 2014-03-20 | 2014-05-28 | 杭州奥科服装辅料有限公司 | Non-woven fabric dying production line |
| CN104889028A (en) * | 2014-10-09 | 2015-09-09 | 苏州富强科技有限公司 | Frictioning machine |
| CN105436037A (en) * | 2016-01-06 | 2016-03-30 | 苏州赛腾精密电子股份有限公司 | Needle glue removing mechanism and dispenser |
| CN205709001U (en) * | 2016-04-07 | 2016-11-23 | 长兴县圣源服装辅料有限公司 | A kind of lining cloth powder point machine unwinding device |
| CN206108508U (en) * | 2016-07-15 | 2017-04-19 | 广州市胜川包装设备有限公司 | Plastic bottle thin film sealing machine's puts membrane rolling mechanism |
| CN207154052U (en) * | 2017-08-02 | 2018-03-30 | 深圳市元硕自动化科技有限公司 | A kind of horizontal Jiao Fa rubbers mechanism |
-
2017
- 2017-08-02 CN CN201710650434.XA patent/CN109530152A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202712350U (en) * | 2012-07-27 | 2013-01-30 | 钟戈 | Storage battery pole group sheathing device |
| CN103820962A (en) * | 2014-03-20 | 2014-05-28 | 杭州奥科服装辅料有限公司 | Non-woven fabric dying production line |
| CN104889028A (en) * | 2014-10-09 | 2015-09-09 | 苏州富强科技有限公司 | Frictioning machine |
| CN105436037A (en) * | 2016-01-06 | 2016-03-30 | 苏州赛腾精密电子股份有限公司 | Needle glue removing mechanism and dispenser |
| CN205709001U (en) * | 2016-04-07 | 2016-11-23 | 长兴县圣源服装辅料有限公司 | A kind of lining cloth powder point machine unwinding device |
| CN206108508U (en) * | 2016-07-15 | 2017-04-19 | 广州市胜川包装设备有限公司 | Plastic bottle thin film sealing machine's puts membrane rolling mechanism |
| CN207154052U (en) * | 2017-08-02 | 2018-03-30 | 深圳市元硕自动化科技有限公司 | A kind of horizontal Jiao Fa rubbers mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465436A (en) * | 2019-09-09 | 2019-11-19 | 深圳市鹏创达自动化有限公司 | Spot gluing equipment |
| CN110605207A (en) * | 2019-09-20 | 2019-12-24 | 苏州富强科技有限公司 | Wet-type gluing mechanism |
| CN110665743A (en) * | 2019-09-29 | 2020-01-10 | 苏州威创达智能设备有限公司 | Cleaning and wiping mechanism for needle head of dispensing valve |
| CN113289816A (en) * | 2021-06-07 | 2021-08-24 | 歌尔智能科技有限公司 | Frictioning device and glue spraying equipment |
| CN113695284A (en) * | 2021-09-02 | 2021-11-26 | 珠海韦田智科精密机械有限公司 | FPC visual inspection AVI equipment cleaning mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109530152A (en) | A kind of horizontal Jiao Fa rubber mechanism | |
| CN207154052U (en) | A kind of horizontal Jiao Fa rubbers mechanism | |
| CN203619469U (en) | Automatic floor mopping structure for intelligent dust collector | |
| CN2912820Y (en) | Direct current electric spray gun | |
| CN205560199U (en) | TV set track frame structure | |
| CN208188472U (en) | A kind of device of the automatic switchover of the object lens on optical microscopy and automatic oil dripping | |
| CN203664117U (en) | Semi-automatic dispensing machine | |
| CN201194510Y (en) | Fishing line and line-reversing device of fishing line reel | |
| CN203076280U (en) | Automatic cleaning machine for cleaning full-automatic regeneration polyester filter element | |
| CN204953250U (en) | Glue spreading device | |
| CN205099938U (en) | Dye vat of yarn | |
| CN205183238U (en) | Longmen wash rack is used to carwash | |
| CN203256521U (en) | Apparatus for cleaning desktop cloth of mahjong machine | |
| CN210885152U (en) | Forklift capable of moving counterweight back and forth | |
| CN209680751U (en) | A kind of portable high carbon ferro-chrome production feed bin wiper mechanism | |
| CN209549816U (en) | A kind of automatic cleaning mechanism suitable for Multiple Type glue valve | |
| CN210038112U (en) | Current monitoring device | |
| CN202151943U (en) | Separable stock form cleaning device | |
| CN103266464B (en) | Mahjong machine tabletop clothes cleaning machine | |
| CN203491192U (en) | Replaceable relay spring and relay having same | |
| CN109569936A (en) | A kind of automatic cleaning mechanism suitable for Multiple Type glue valve | |
| CN114836914B (en) | Barrel jet dyeing machine barrel line dismounting device based on Internet of things | |
| CN217646681U (en) | Spraying device of motor aircraft bonnet production usefulness | |
| CN220781423U (en) | Belt cleaning device and electromagnetic wire production facility | |
| CN114496474B (en) | High-safety environment-friendly energy-saving voltage stabilizer |
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 |