CN107833702A - A kind of adjustable ball strip conductor japanning die - Google Patents
A kind of adjustable ball strip conductor japanning die Download PDFInfo
- Publication number
- CN107833702A CN107833702A CN201710894033.9A CN201710894033A CN107833702A CN 107833702 A CN107833702 A CN 107833702A CN 201710894033 A CN201710894033 A CN 201710894033A CN 107833702 A CN107833702 A CN 107833702A
- Authority
- CN
- China
- Prior art keywords
- module bodies
- guide pillar
- limited post
- strip conductor
- adjustable ball
- 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
- 239000004020 conductor Substances 0.000 title claims abstract description 35
- 238000010276 construction Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 11
- 238000005457 optimization Methods 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 4
- 239000003973 paint Substances 0.000 description 9
- 238000007493 shaping process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 238000010422 painting Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/065—Insulating conductors with lacquers or enamels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/16—Insulating conductors or cables by passing through or dipping in a liquid bath; by spraying
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electric Cable Installation (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
Abstract
The invention discloses a kind of adjustable ball strip conductor japanning die, die assembly is collectively forming by four module bodies, each module bodies are provided with the guide pillar of adjacent block main body cooperation and through guide hole, four module bodies are circular layout, guide pillar one end of each module bodies stretch into its side adjacent block main body in guide hole, four guide pillars surround forming recess jointly, by adjusting the spacing distance of spacing column length between with respect to two module bodies, tighten up elastic component and be set in outside four module bodies and tightened up.Pass through the adjustable ball strip conductor japanning die of above-mentioned optimization design, structural design optimization is reasonable, coordinated by four module bodies by guide pillar and through guide hole, so that the cavity dimension that guide pillar surrounds can be adjusted according to conductor size, and limited post and the stability for tightening up elastic component common guarantee die cavity, and in lacquering process die cavity width and length dimension can self-adapting float, die life caused by reducing die cavity inner wall abrasion shortens.
Description
Technical field
The present invention relates to wire paint technology field, more particularly to a kind of adjustable ball strip conductor japanning die.
Background technology
The process of enamelled wire paint mainly has two kinds, and directly painting method and resin extruded method, directly painting method are exactly
Liquid paint vehicle is directly coated on plain conductor, then by high-temperature baking film-forming.And paint roller includes felt method
And die methods.Die methods are methods widely used in recent years, and it can directly coat more full-bodied paint vehicle, and (solid content is high, molten
Agent dosage is low, and environmental pollution is low)；Acted on " self centering "；Film thickness controllability is good, and pin hole is few, and surface is smooth,
Quality is good, and Trace speed is fast, efficiency high；Common japanning die size is fixed, it is impossible to adjusts cavity dimension, conductor size is more
Sample, required fixing mould are more.Die cavity be present during existing movable japanning die work directly to contact with wire, coating surface is uneven
It is whole smooth, and mould short life easy to wear.Product quality is caused to receive influence.
The content of the invention
To solve technical problem present in background technology, the present invention proposes a kind of adjustable ball strip conductor japanning die.
A kind of adjustable ball strip conductor japanning die proposed by the present invention, including：Die assembly, tighten up elastic component；
Die assembly includes four module bodies, and each module bodies are provided with the guide pillar and limited post stretched out from side,
Guide pillar and limited post are located at the same side of module bodies, are provided with inside module bodies and run through guide hole, the extension through guide hole
Direction is set perpendicular to guide pillar, and guide pillar is provided with the first forming surface described through side on guide hole bearing of trend, and limited post is located at
Guide pillar is away from the first forming surface side and is removably mounted in module bodies；
Four module bodies arrange that its side adjacent block main body is stretched into guide pillar one end of each module bodies in a ring
In guide hole, and each limited post abuts against module bodies, four modules away from its module bodies one end installed
The guide pillar of main body surrounds forming recess jointly, tightens up elastic component and is set in all outside four module bodies.
Preferably, each module bodies are provided with the second forming surface, and second forming surface is located at module bodies towards institute
Forming recess side is stated, two neighboring first forming surface passes through the second forming surface transition.
Preferably, guide pillar has smooth surface；Guide pillar coordinates with described through via clearance.
Preferably, in addition to installation shift fork, four intermediate plates, four fasteners；
Shift fork includes two support arms be arrangeding in parallel, and two support arms, which are arranged at intervals and formed therebetween, accommodates the mould
The construction opening of component, the die assembly are located in the construction opening, and plane is perpendicular to the shaping where two support arms
The bearing of trend of die cavity, four intermediate plates are located at shift fork and consolidated away from the die assembly side, each intermediate plate by a fastener
It is scheduled in a module bodies and the accommodate groove for accommodating support arm is formed between the module bodies.
Preferably, pad is provided between intermediate plate and module bodies, the thickness of pad is more than support arm thickness.
Preferably, the guide pillar of each module bodies with it is described through through hole it is in the same plane.
Preferably, each module bodies are provided with the stopper slot coordinated with the limited post of adjacent block main body.
Preferably, module bodies are provided with limited post mounting hole, and limited post includes spacing section and construction section being sequentially connected,
The construction section is removably mounted in limited post mounting hole；
Preferably, the construction section coordinates with the limited post mounting hole screw thread.
Preferably, in addition to limited post locking member, it is additionally provided with module bodies from the lateral institute of the limited post mounting hole one
The locking member mounting hole of limited post mounting hole extension is stated, limited post locking member one end is stretched into described spacing through locking member mounting hole
Limited post is locked in post mounting hole.
Preferably, each module bodies are provided with limited impression away from guide pillar side, the limited impressions of four module bodies according to
Secondary connection is collectively forming annular receiving groove, tightens up elastic component and is located in the annular receiving groove.
In the present invention, the adjustable ball strip conductor japanning die that is proposed, die assembly is by four common shapes of module bodies
Into, each module bodies are provided with the guide pillar coordinated with adjacent block main body and are circular layout through guide hole, four module bodies,
Guide pillar one end of each module bodies stretch into its side adjacent block main body in guide hole, four guide pillars surround shaping jointly
Die cavity, by adjusting spacing column length come the distance between spacing two module bodies between with respect to two module bodies, so as to
Adjust the size in mold cavity length and width direction.Tighten up elastic component and be set in outside four module bodies and tightened up.It is logical
The adjustable ball strip conductor japanning die of above-mentioned optimization design is crossed, structural design optimization is reasonable, passes through by four module bodies
Guide pillar and through guide hole coordinate so that the cavity dimension that guide pillar surrounds can be adjusted according to different conductor sizes, and limit
Position post and tighten up elastic component common guarantee die cavity length and width direction size stability, during mold work, mould is being led
The length and width direction of line can leave paint film gap with free floating, the die cavity of mould and wire periphery, can self centering,
And mould and wire do not contact, die life shortens caused by reducing die cavity inner wall abrasion and film thickness is unstable.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the individual module main body of adjustable ball strip conductor japanning die proposed by the present invention
Figure.
Fig. 2 is an a kind of structural representation of adjustable ball strip conductor japanning die proposed by the present invention.
Fig. 3 is a kind of another structural representation of adjustable ball strip conductor japanning die proposed by the present invention.
Fig. 4 is a kind of another structural representation of adjustable ball strip conductor japanning die proposed by the present invention.
Embodiment
As Figure 1-4, Fig. 1 is a kind of individual module main body of adjustable ball strip conductor japanning die proposed by the present invention
Structural representation, Fig. 2 be a kind of adjustable ball strip conductor japanning die proposed by the present invention a structural representation, Fig. 3
For a kind of another structural representation of adjustable ball strip conductor japanning die proposed by the present invention, Fig. 4 is proposed by the present invention one
Another structural representation of kind adjustable ball strip conductor japanning die.
Reference picture 1-4, a kind of adjustable ball strip conductor japanning die proposed by the present invention, including：Die assembly, tighten up bullet
Property part 4；
Die assembly includes four module bodies 1, and each module bodies 1 are provided with the guide pillar 2 that is stretched out from side and spacing
Post 3, guide pillar 2 and limited post 3 are located at the same side of module bodies 1, and the inside of module bodies 1, which is provided with, runs through guide hole 12, described to run through
The guide pillar 2 that extends perpendicularly to of guide hole 12 is set, and guide pillar 2 is provided with the first one-tenth described through side on the bearing of trend of guide hole 12
Type face, limited post 3 are located at guide pillar 2 away from the first forming surface side and are removably mounted in module bodies 1, module bodies
1 is provided with limited impression 11 away from the side of guide pillar 2；
Four module bodies 1 arrange that its side adjacent block master is stretched into one end of guide pillar 2 of each module bodies 1 in a ring
Body 1 runs through in guide hole 12, and each limited post 3 abuts against module bodies away from its one end of module bodies 1 installed
1, the guide pillar 2 of four module bodies 1 surrounds forming recess jointly, and the limited impression 11 of four module bodies 1 is sequentially communicated jointly
Annular receiving groove is formed, elastic component 4 is tightened up and is located in the annular receiving groove.
In the present embodiment, the adjustable ball strip conductor japanning die proposed, die assembly are total to by four module bodies
With being formed, each module bodies are provided with the guide pillar of adjacent block main body cooperation and through guide hole, four module bodies annulars
Arrangement, guide pillar one end of each module bodies stretch into its side adjacent block main body in guide hole, four guide pillars enclose jointly
Into forming recess, between with respect to two module bodies by adjust spacing column length come between spacing two module bodies away from
From to adjust the size in mold cavity length and width direction.Tighten up elastic component and be set in progress outside four module bodies
Tighten up.By the adjustable ball strip conductor japanning die of above-mentioned optimization design, structural design optimization is reasonable, passes through four module masters
Body coordinates by guide pillar and through guide hole so that and the cavity dimension that guide pillar surrounds can be adjusted according to different conductor sizes,
And limited post and tighten up elastic component common guarantee die cavity length and width direction size stability, during mold work, mould
Tool can leave paint film gap in the length and width direction of wire with free floating, the die cavity of mould and wire periphery, can be certainly
Center, and mould and wire do not contact, and die life caused by reducing die cavity inner wall abrasion shortens and film thickness is unstable
It is fixed.
In order to ensure the smooth-sided transition of forming recess, in a specific embodiment, each module bodies 1 are provided with the
Two forming surfaces, second forming surface are located at module bodies 1 towards the forming recess side, two neighboring first shaping
Face passes through the second forming surface transition.
In other embodiments, guide pillar 2 has smooth surface, is fed by the gap between guide pillar and wire,
Reduce the abrasion to guide post surface.
In other embodiments, guide pillar 2 and the via clearance that runs through coordinate, and prevent paint vehicle from entering guide pillar and leading to
Between hole.
In specific mounting means, in addition to the installation fastener 7 of intermediate plate 6, four of shift fork 5, four；
Installation shift fork 5 includes two support arms 51 be arrangeding in parallel, and two support arms 51 are arranged at intervals and form appearance therebetween
Receive the construction opening of the die assembly, the die assembly is located in the construction opening, and two place planes of support arm 51 are hung down
Directly in the bearing of trend of the forming recess, it is logical away from the die assembly side, each intermediate plate 6 that four intermediate plates 6 are located at shift fork
A fastener 7 is crossed to be fixed in a module bodies 1 and form the appearance for accommodating support arm 51 between the module bodies 1
Receive groove；
When die assembly is installed, between die assembly is arranged on into two jig arm of shift fork, and pass through intermediate plate
Four mounting bodies are arranged on two support arms by accommodate groove so that mounting body can be slidably mounted on support arm,
Shaping mold cavity carries out automatic adjusument on width and length direction under paint vehicle charging effect during japanning, and guarantee was painted
The smoothness of journey.
In further embodiment, pad 8 is provided between intermediate plate 6 and module bodies 1, the thickness of pad 8 is more than
The thickness of support arm 51, so that mould can be with free floating in the length and width direction of wire.
In further embodiment, the guide pillar 2 of each module bodies 1 is generally aligned in the same plane with described through through hole
On.
In order to ensure the size flexible adjustment of shaping mold cavity, module bodies 1 are provided with limited post mounting hole, limited post 3
Including spacing section be sequentially connected and construction section, the construction section is removably mounted in limited post mounting hole；Further, institute
Construction section to be stated with the limited post mounting hole screw thread to coordinate, limited post is threadably mounted in module bodies, is easily installed regulation, and
And improve degree of regulation.
In order to further improve the limit accuracy of limited post, in further embodiment, in addition to limited post lock
Tight part, the locking member peace from the lateral limited post mounting hole extension of the limited post mounting hole one is additionally provided with module bodies 1
Hole is filled, limited post locking member one end is stretched into the limited post mounting hole through locking member mounting hole and limited post 3 is locked.
In order to ensure the spacing reliability of limited post, so as to ensure that the cavity dimension in lacquering process is stable, in other tools
In body embodiment, each module bodies 1 are provided with the stopper slot coordinated with the limited post 3 of adjacent block main body 1.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (10)
- A kind of 1. adjustable ball strip conductor japanning die, it is characterised in that including：Die assembly, tighten up elastic component (4)；Die assembly includes four module bodies (1), and each module bodies (1) are provided with the guide pillar (2) stretched out from side and limit Position post (3), guide pillar (2) and limited post (3) are located at the same side of module bodies (1), are provided with inside module bodies (1) and run through guide hole (12), described to extend perpendicularly to guide pillar (2) setting through guide hole (12), guide pillar (2) prolongs described through guide hole (12) Stretch side on direction and be provided with the first forming surface, limited post (3) is located at guide pillar (2) away from the first forming surface side and detachable In module bodies (1)；Four module bodies (1) arrange that its side adjacent block is stretched into guide pillar (2) one end of each module bodies (1) in a ring Main body (1) in the guide hole (12), and each limited post (3) away from module bodies (1) one end that it is installed against phase Adjacent module bodies (1), the guide pillar (2) of four module bodies (1) surround forming recess jointly, tighten up elastic component (4) and are set in entirely Four, portion module bodies (1) are outside.
- 2. adjustable ball strip conductor japanning die according to claim 1, it is characterised in that in each module bodies (1) Provided with the second forming surface, second forming surface is located at module bodies (1) towards the forming recess side, two neighboring described First forming surface passes through the second forming surface transition.
- 3. adjustable ball strip conductor japanning die according to claim 1, it is characterised in that guide pillar (2) has smooth table Face；Preferably, guide pillar (2) coordinates with described through through hole (12) gap.
- 4. adjustable ball strip conductor japanning die according to claim 1, it is characterised in that also include installation shift fork (5), Four intermediate plates (6), four fasteners (7)；Installation shift fork (5) includes two support arms (51) be arrangeding in parallel, and two support arms (51) are arranged at intervals and formed therebetween The construction opening of the die assembly is accommodated, the die assembly is located in the construction opening, flat where two support arms (51) Perpendicular to the bearing of trend of the forming recess, four intermediate plates (6) are located at shift fork away from the die assembly side, each to press from both sides in face Piece (6), which is fixed on a module bodies (1) and formed between the module bodies (1) by a fastener (7), to be used for Accommodate the accommodate groove of support arm (51).
- 5. adjustable ball strip conductor japanning die according to claim 4, it is characterised in that intermediate plate (6) and module bodies (1) pad (8) is provided between, the thickness of pad (8) is more than support arm (51) thickness.
- 6. adjustable ball strip conductor japanning die according to claim 1, it is characterised in that each module bodies (1) Guide pillar (2) with it is described through through hole (12) it is in the same plane.
- 7. adjustable ball strip conductor japanning die according to claim 1, it is characterised in that in each module bodies (1) Provided with the stopper slot with the cooperation of the limited post (3) of adjacent block main body (1).
- 8. adjustable ball strip conductor japanning die according to claim 1, it is characterised in that module bodies (1) are provided with Limited post mounting hole, limited post (3) include spacing section and construction section being sequentially connected, and the construction section is removably mounted at spacing In post mounting hole；Preferably, the construction section coordinates with the limited post mounting hole screw thread.
- 9. adjustable ball strip conductor japanning die according to claim 8, it is characterised in that also locked including limited post Part, the locking member peace from the lateral limited post mounting hole extension of the limited post mounting hole one is additionally provided with module bodies (1) Hole is filled, limited post locking member one end is stretched into the limited post mounting hole through locking member mounting hole locks to limited post (3) Tightly.
- 10. adjustable ball strip conductor japanning die according to claim 1, it is characterised in that each module bodies (1) are remote Limited impression (11) is provided with from guide pillar (2) side, the limited impression (11) of four module bodies (1), which is sequentially communicated, is collectively forming ring Shape holding tank, tighten up elastic component (4) and be located in the annular receiving groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894033.9A CN107833702B (en) | 2017-09-28 | 2017-09-28 | Adjustable movable flat wire painting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894033.9A CN107833702B (en) | 2017-09-28 | 2017-09-28 | Adjustable movable flat wire painting die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107833702A true CN107833702A (en) | 2018-03-23 |
| CN107833702B CN107833702B (en) | 2024-04-05 |
Family
ID=61643703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710894033.9A Active CN107833702B (en) | 2017-09-28 | 2017-09-28 | Adjustable movable flat wire painting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107833702B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1874049U (en) * | 1961-11-03 | 1963-06-20 | Submarine Cables Ltd | DEVICE FOR ESTABLISHING GROUTED CONNECTIONS OR REPAIR OF CABLES WITH THERMOPLASTIC COVERING. |
| CN201562496U (en) * | 2009-10-28 | 2010-08-25 | 无锡西玛梅达电工有限公司 | High speed flat wire mold painting apparatus |
| CN102709001A (en) * | 2012-06-01 | 2012-10-03 | 无锡锡洲电磁线有限公司 | Novel painting die for enameled wire |
| CN102737790A (en) * | 2012-07-12 | 2012-10-17 | 无锡锡洲电磁线有限公司 | Improved movable enameled wire painting mould |
| CN203288358U (en) * | 2013-06-20 | 2013-11-13 | 西安华隆电工器材有限公司 | Painting die of enameled wire |
| WO2015137342A1 (en) * | 2014-03-14 | 2015-09-17 | 古河電気工業株式会社 | Insulation wire, insulation wire manufacturing method, method of manufacturing stator for rotary electric machine and rotary electric machine |
| CN208335874U (en) * | 2017-12-04 | 2019-01-04 | 徐州工程学院 | Unilateral japanning die and mounting device |
-
2017
- 2017-09-28 CN CN201710894033.9A patent/CN107833702B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1874049U (en) * | 1961-11-03 | 1963-06-20 | Submarine Cables Ltd | DEVICE FOR ESTABLISHING GROUTED CONNECTIONS OR REPAIR OF CABLES WITH THERMOPLASTIC COVERING. |
| CN201562496U (en) * | 2009-10-28 | 2010-08-25 | 无锡西玛梅达电工有限公司 | High speed flat wire mold painting apparatus |
| CN102709001A (en) * | 2012-06-01 | 2012-10-03 | 无锡锡洲电磁线有限公司 | Novel painting die for enameled wire |
| CN102737790A (en) * | 2012-07-12 | 2012-10-17 | 无锡锡洲电磁线有限公司 | Improved movable enameled wire painting mould |
| CN203288358U (en) * | 2013-06-20 | 2013-11-13 | 西安华隆电工器材有限公司 | Painting die of enameled wire |
| WO2015137342A1 (en) * | 2014-03-14 | 2015-09-17 | 古河電気工業株式会社 | Insulation wire, insulation wire manufacturing method, method of manufacturing stator for rotary electric machine and rotary electric machine |
| CN208335874U (en) * | 2017-12-04 | 2019-01-04 | 徐州工程学院 | Unilateral japanning die and mounting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107833702B (en) | 2024-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204505844U (en) | A kind of print platform device printed for 3D | |
| CN201455207U (en) | Combined lost foam casting work fixture | |
| CN205800545U (en) | Digital decorating machine shower nozzle vehicle structure and have the digital decorating machine of this shower nozzle dolly | |
| CN204094393U (en) | A kind of lower frame of excavator side frame central sill tailor-welding tool | |
| CN106425572B (en) | A kind of aluminum alloy die casting machining turret fixture base composite device and switching method | |
| CN107833702A (en) | A kind of adjustable ball strip conductor japanning die | |
| CN207367683U (en) | A kind of adjustable ball strip conductor japanning die | |
| CN204262827U (en) | Flange nut tapping tool | |
| CN104858623B (en) | Spanner processes integral forming process | |
| CN103817627A (en) | BIW (Body In White) detection tool bearing device | |
| CN109759284B (en) | Coating machine coating die head convenient for quick and accurate replacement of gasket | |
| CN103878097B (en) | Vehicle sealing joint strip injecting glue guider | |
| CN203818014U (en) | Body-in-white inspection tool bearing device | |
| CN210207445U (en) | Coating die head of coating machine convenient to gasket is accurate change fast | |
| CN204747854U (en) | Fine tuning machinery sucking disc | |
| CN208661558U (en) | A kind of straight-line dispensing mouth spacing adjustment module | |
| CN203418848U (en) | Novel pad printing equipment | |
| CN202894836U (en) | Bolt-fixed type computer numerical control (CNC) work piece clamping support structure | |
| CN217748938U (en) | Modulus of continuity pay-off positioning control device | |
| CN207238869U (en) | A kind of novel precise blanking die | |
| CN205280019U (en) | Detection apparatus for be used for taking lug formula work piece | |
| CN204976118U (en) | Full -automatic body machining center anchor clamps mechanism of pulling of ten stations | |
| CN218984873U (en) | Locking structure and robot base | |
| CN217554168U (en) | Flexible inner clamping plate of airplane wallboard frame | |
| CN219234626U (en) | Lateral positioning mechanism for plate processing |
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 |