CN105690222B - A kind of process equipment of rectangle padlock - Google Patents
A kind of process equipment of rectangle padlock Download PDFInfo
- Publication number
- CN105690222B CN105690222B CN201610210542.0A CN201610210542A CN105690222B CN 105690222 B CN105690222 B CN 105690222B CN 201610210542 A CN201610210542 A CN 201610210542A CN 105690222 B CN105690222 B CN 105690222B
- Authority
- CN
- China
- Prior art keywords
- track
- seamed edge
- rectangle
- feeding track
- push rod
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
Abstract
The present invention relates to lockset processing equipment field, a kind of process equipment of rectangle padlock, including rack, and the faceted pebble processing feeding track and seamed edge processing feeding track being arranged in rack；Faceted pebble processing feeding track is equipped with turn-over component, every layer of faceted pebble is processed on feeding track and be equipped with polishing assembly in multilayer down ledge structure step by step between adjacent two layers；Seamed edge grinding assembly on the seamed edge processing feeding track, seamed edge grinding assembly includes two abrasive wheels in seamed edge processing feeding track both sides, the rotation directions of two abrasive wheels on the contrary, and two abrasive wheels feed direction contrary of the rotation direction with seamed edge processing feeding track；The positioning port of longitudinal register rectangle padlock is recessed in the middle part of the side wall of the abrasive wheel, the internal face of positioning port is obliquely installed the grinding working face as rectangle padlock seamed edge.The equipment is processed by carrying out faceted pebble processing and seamed edge successively to rectangle padlock, and rectangle padlock disposably can be completed to be surface-treated.
Description
Technical field
The present invention relates to lockset processing equipment field, more particularly to a kind of process equipment of rectangle padlock.
Background technology
Padlock is most ancient, the also most species of ownership in current lockset industry, it may be said that other locksets be all from
In this class of padlock multiply, derive from.Being equipped with the lock body of padlock can be with the ring-type of snapping or the metal of linear type shape
" lock bridge " stalk, i.e., make padlock directly become enclosed shape lockset with lock body snapping by lock bridge.
The lock body of conventional padlock uses cuboid structure, the lock body of this kind of padlock need to be also needed to after drilling forming by
Process of surface treatment, the at present surface treatment for rectangle padlock are confined to locking face polishing, and locking face polishing predominantly mechanically polishes,
I.e. on certain mechanical device, with the corresponding way of contact, and under certain pressure effect, make the polishing to run at high speed
Wheel contacts generation friction with lockset workpiece surface, by the gradual technique abraded or rubbing down is smooth of the surplus of locking face.Such as Application No.
Shown in the Chinese patent disclosure of " 2015102085634 ", automatic polishing machine includes the feeding track of six layers of step, often
Grinding and polishing sector is both provided with layer feeding track, and the feeding for promoting workpiece to be processed to be moved on feeding track pushes away
Bar, is equipped with turn-over rig between two layers adjacent of step surface；Processed by each layer of feeding, and the upset between two layers, make square
Six locking faces of shape padlock are all processed by shot blasting.However, the seamed edge for the rectangle lock body that the equipment processes is sharp, Wu Fazhi
Utilization is connect, it is necessary to which manually further grinding, greatly reduces processing efficiency, therefore the said equipment is badly in need of further Optimal improvements.
The content of the invention
To solve the above-mentioned problems, it is an object of the invention to provide a kind of process equipment of rectangle padlock, the rectangle to hang
The process equipment of lock is processed by carrying out faceted pebble processing and seamed edge successively to rectangle padlock, can disposably complete table to rectangle padlock
Surface treatment, so that processing efficiency is greatly promoted, so as to overcome the predicament to needing underhand polish seamed edge in the prior art.
In order to realize above-mentioned purpose, present invention employs following technical solution：
A kind of process equipment of rectangle padlock, including rack, and the faceted pebble processing feeding track being arranged in rack, with
And it is undertaken on the seamed edge processing feeding track on rear side of faceted pebble processing feeding track；Faceted pebble processing feeding track in multilayer step by step
Down ledge structure, adjacent two layers faceted pebble are equipped with turn-over component between processing feeding track, and every layer of faceted pebble is processed on feeding track
It is equipped with polishing assembly；It is characterized in that：Seamed edge grinding assembly on the seamed edge processing feeding track, seamed edge grinding assembly bag
Two abrasive wheels in seamed edge processing feeding track both sides are included, the rotation direction of two abrasive wheels is on the contrary, and two abrasive wheels
Rotation direction with seamed edge processing feeding track feed direction contrary；Longitudinal direction is recessed in the middle part of the side wall of the abrasive wheel
The positioning port of locating rectangle padlock, the internal face of positioning port are obliquely installed the grinding working face as rectangle padlock seamed edge.
Preferably, be connected between described two abrasive wheels by elastic tensioning component, the force of elastic tensioning component
Perpendicular to the feed direction of seamed edge processing feeding track, two abrasive wheels can be opposite along the force direction of elastic tensioning component in direction
It is mobile.Under the structure, two abrasive wheels can be relatively moved and are defined by elastic tensioning component, it is achieved thereby that two are ground
The spacing of emery wheel is adjusted；When rectangle lock body is sent into grinding assembly by feeding track, abrasive wheel can be according to the size of rectangle lock body
It is adjusted, so that both sides abrasive wheel can be firmly bonded, realizes the adjustable edging to rectangle lock body.
Preferably, being additionally provided with limited block between two abrasive wheels, limited block limits the stretch range of elastic tensioning component.
Under the structure, by the stretch range of limited block adjustable elastic strain component, limitation elastic tensioning component is generally used for
Tension amplitude, need to set in the machine of tune；Thus prevent two abrasive wheel hypotelorisms, the incision that rectangle lock body is ground when being pushed into
Point is too deep, causes the seamed edge end angle of rectangle lock body to be excessively abraded.
Preferably, driving motor connects abrasive wheel by connecting shaft Component driver；The connecting shaft component includes being used to connect
The lower rotary shaft of drive gear, and for connecting the upper shaft of abrasive wheel, and for connecting the universal of lower rotary shaft and upper shaft
Shaft coupling.Under the structure, it is to provide a kind of rotation for realizing abrasive wheel and the mechanical transmission structure perpendicular to feed direction movement.
Preferably, the seamed edge processing feeding track includes the first track and the second track set gradually, the first rail
The orbital direction in road and the orbital direction of the second track are perpendicular, the track beginning of the second track and the track end of the first track
Mutually accept；Seamed edge grinding assembly is equipped with first track and the second track.Under the structure, by the first track and second
, it can be achieved that being ground to 8 seamed edges of rectangle lock body after grinding assembly processing on track.
Preferably, the seamed edge processing feeding track further includes the 3rd track, the orbital direction and second of the 3rd track
The orbital direction of track is perpendicular, and the track beginning of the 3rd track is mutually accepted with the track end of the second track, is set at the undertaking
There are 90 ° of upset structures, seamed edge grinding assembly also is provided with the 3rd track.In said structure, 90 ° of upset structures realize rectangle lock
The work face upset of body, the grinding assembly on by the 3rd track can realize that four articles of seamed edges remaining to rectangle lock body are ground
Mill, so as to realize that comprehensive seamed edge is ground by whole equipment.
Preferably, the seamed edge processing feeding track is equipped with pusher, pusher includes being in the first track
First push rod at beginning, and the second push rod in the second track beginning, and the 3rd push rod in the 3rd track beginning,
And the drive component for driving the first push rod, the second push rod and the 3rd push rod to be synchronized with the movement.
Preferably, first push rod is connected on the output terminal of drive component, also connect on the output terminal of drive component
It is connected to the synchronous belt positioned by some runners；Synchronous belt is circulation synchronous band, and the second push rod and the 3rd push rod are all connected with fixing
On synchronous belt；The driving component, the 3rd push rod are connected on the first band body direction 36a of synchronous belt, the connection of the second push rod
On the second band body direction 36b of synchronous belt, first band body direction and the second band body direction are perpendicular.Such scheme is to provide one
Kind realizes the method that the first push rod, the second push rod and the 3rd push rod are synchronized with the movement, and drive component quantity can be reduced by this method,
One group of drive component can be achieved, and reduce the harmony adjustment of multigroup drive component, and coordinate the first track, the second track and
Feeding step uniformity between 3rd track.
Preferably, the 3rd push rod is positioned in rack by link assembly, rack is equipped with the first axle bed, link assembly
Including the connecting rod being threaded through on the first axle bed, and the second axle bed being arranged on connecting rod, and it is set in the first axle bed and
The resetting spring on connecting rod between two axle beds；The connecting rod two end portion is connected with synchronous belt and the 3rd push rod respectively.
Preferably, being equipped with charging ram on every layer of faceted pebble processing feeding track, last layer of faceted pebble processes feeding track
On charging ram connect first push rod and synchronous belt, i.e., the charging ram on last layer of faceted pebble processing feeding track is as drive
Dynamic component.Since seamed edge processing feeding track is undertaken on rear side of faceted pebble processing feeding track, by pushing away for faceted pebble processing feeding track
Expect drive component of the bar as seamed edge processing feeding track, advantageously ensure that seamed edge processing feeding track and faceted pebble processing feeding rail
The feeding frequency invariance in road, realizes the synchronous processing feeding of product on the basis of structure is simplified.
The present invention uses above-mentioned technical proposal, and the process equipment of the rectangle padlock had both included traditional locking face polishing knot
Structure, can be polished the faceted pebble of lock body, while also increase seamed edge grinding assembly, and seamed edge grinding assembly uses and is arranged on feeding
The abrasive wheel of track both sides is processed the rectangle lock body in feeding track, and the positioning port on abrasive wheel can longitudinal register rectangle
Lock body, the grinding working face in positioning port can be ground the seamed edge of rectangle lock body.Therefore, which passes through to rectangle padlock
Faceted pebble processing and seamed edge processing are carried out successively, rectangle padlock disposably can be completed to be surface-treated, so as to greatly promote processing effect
Rate, so as to overcome the predicament to needing underhand polish seamed edge in the prior art.
Brief description of the drawings
Fig. 1 polishes structure diagram for faceted pebble.
Fig. 2 polishes structural plan schematic diagram for crest line.
Fig. 3 polishes structure partial schematic diagram for crest line.
Embodiment
Below in conjunction with the accompanying drawings, the preferred embodiments of the invention are described in further detail.
A kind of process equipment of rectangle padlock, including rack 1, and the faceted pebble processing feeding track being arranged in rack 1
5, and it is undertaken on the seamed edge processing feeding track of 5 rear side of faceted pebble processing feeding track.
Faceted pebble polishes structure
Referring to the Chinese patent disclosure of Application No. " 2015102085634 ", as shown in Figure 1, faceted pebble processes feeding
In multilayer, down ledge structure, adjacent two layers faceted pebble are equipped with turn-over component, every layer of rib to track 5 between processing feeding track 5 step by step
Polishing assembly 51 is equipped with face processing feeding track 5, and promotes the charging ram of workpiece step-by-step movement movement.Rib under normal circumstances
Face processing feeding track 5 divides for six layers, and to process the six of rectangle padlock faceted pebbles respectively, turn-over component can realize rectangle padlock
The upset of each machined surface, it may include the structure such as right angle upset, straight angle upset.In use, workpiece enters faceted pebble by workpiece hopper
Feeding track 5 is processed, feeding rod is used to promote workpiece to move ahead, and six end faces of workpiece all obtain grinding and polishing after overturning successively.
Seamed edge abrasive structure
As shown in Fig. 2 ~ 3, the seamed edge processing feeding track includes the first track 21,22 and of the second track set gradually
3rd track 23, the orbital direction of the first track 21 and the orbital direction of the second track 22 are perpendicular, the track of the second track 22
The track end at beginning and the first track 21 is mutually accepted.The orbital direction of 3rd track 23 and the track side of the second track 22
To perpendicular, the track beginning of the 3rd track 23 and the track end of the second track 22 are mutually accepted, and 90 ° of upsets are equipped with the undertaking
Structure 24.Wherein, it is equipped with seamed edge grinding assembly 4 on the first track 21 and the second track 22.Under normal circumstances, similar to padlock
Include 8 longitudinal edges and 4 short seamed edges Deng rectangle lock body, wherein 8 longitudinal edges must be processed grinding, under upper structure, warp
, it can be achieved that being ground to 8 longitudinal edges of rectangle lock body after the grinding assembly processing crossed on the first track 21 and the second track 22
Mill.And 90 ° of upset structures realize the work face upset of rectangular item, the 3rd track 23 can also install grinding assembly, so as to reality
Now 4 short seamed edges of rectangle lock body are ground, realize comprehensive seamed edge grinding.
Seamed edge processing feeding track is equipped with pusher, and pusher includes being in the of 21 beginning of the first track
One push rod 31, and the second push rod 32 in 22 beginning of the second track, and the 3rd push rod in 23 beginning of the 3rd track
33, and the drive component for driving the first push rod 31, the second push rod 32 and the 3rd push rod 33 to be synchronized with the movement.Described first pushes away
Bar 31 is connected on the output terminal of drive component, is also associated with positioning by some runners 35 on the output terminal of drive component same
Walk band 36；Synchronous belt 36 is circulation synchronous band 36, and the second push rod 32 and the 3rd push rod 33 are all connected with being fixed on synchronous belt 36；Institute
State drive component, the 3rd push rod 33 is connected on the first band body direction 36a of synchronous belt 36, the second push rod 32 is connected to synchronous belt
On 36 the second band body direction 36b, first band body direction and the second band body direction are perpendicular.Wherein, the 3rd push rod 33 passes through company
Bar assembly is positioned in rack 1, and rack 1 is equipped with the first axle bed 37, and link assembly includes the company being threaded through on the first axle bed 37
Bar 30, and the second axle bed 38 being arranged on connecting rod 30, and the company being set between the first axle bed 37 and the second axle bed 38
Resetting spring 39 on bar 30；30 both ends of connecting rod are connected with 36 and the 3rd push rod 33 of synchronous belt respectively.Such scheme
It is to provide a kind of method realized the first push rod 31, the second push rod 32 and the 3rd push rod 33 and be synchronized with the movement, can be subtracted by this method
Few drive component quantity, one group of drive component can be achieved, and reduce the harmony adjustment of multigroup drive component, and coordinate first
Feeding step uniformity between track 21, the second track 22 and the 3rd track 23.
It is pointed out that above-mentioned drive component can be single driving unit, cylinder 34 is such as driven；Pass through the driving group
Part can be achieved the first push rod 31, the second push rod 32 and the 3rd push rod 33 and be synchronized with the movement.Last layer of faceted pebble is also separately processed into feeding
Charging ram on track 5 is as drive component, i.e. charging ram connection described first on last layer of faceted pebble processing feeding track 5
Push rod 31 and synchronous belt 36, the basis for implementing the structure are as follows：Since seamed edge processing feeding track is undertaken on faceted pebble processing feeding
The rear side of track 5, using the charging ram of faceted pebble processing feeding track 5 as the drive component of seamed edge processing feeding track, is conducive to protect
The feeding frequency invariance of seamed edge processing feeding track and faceted pebble processing feeding track 5 is demonstrate,proved, is realized on the basis of structure is simplified
The synchronous processing feeding of product.
Seamed edge grinding assembly 4 on the seamed edge processing feeding track, seamed edge grinding assembly 4 include sending in seamed edge processing
Expect two abrasive wheels 41 of track both sides, two abrasive wheels 41 are slidably positioned on same axostylus axostyle 48, turn of two abrasive wheels 41
Dynamic direction on the contrary, and two abrasive wheels 41 feed direction contrary of the rotation direction with seamed edge processing feeding track.It is described to grind
The positioning port 41a of longitudinal register rectangle padlock is recessed in the middle part of the side wall of emery wheel 41, positioning port 41a is longitudinally right along the center
Claim, the internal face of positioning port 41a is obliquely installed the grinding working face as rectangle padlock seamed edge.Under the structure, with an abrasive wheel
When two seamed edges are ground above and below 41 pairs of rectangle lock bodies, it is ensured that the rectangle lock body degree that two seamed edges are ground up and down is identical.
In addition, processed at the same time using the identical abrasive wheel of two structures with group seamed edge grinding assembly, it is ensured that two above and below rectangle lock body
The degree all same of the four seamed edge grindings in face.
It is connected between described two abrasive wheels 41 by elastic tensioning component 42, the force direction of elastic tensioning component 42
Perpendicular to the feed direction of seamed edge processing feeding track, two abrasive wheels 41 can be opposite along the force direction of elastic tensioning component 42
It is mobile.Two abrasive wheels 41 can be relatively moved and are defined by elastic tensioning component 42, it is achieved thereby that two abrasive wheels
41 spacing is adjusted；When rectangle lock body is sent into grinding assembly by feeding track, abrasive wheel 41 can be according to the size of rectangle lock body
It is adjusted, so that both sides abrasive wheel 41 can be firmly bonded, realizes the adjustable edging to rectangle lock body.In addition, two
Limited block 43 is additionally provided between abrasive wheel 41, limited block 43 limits the stretch range of elastic tensioning component 42.Under the structure, pass through
The stretch range of 43 adjustable elastic strain component 42 of limited block, is generally used for the tension width of limitation elastic tensioning component 42
Degree, need to set in the machine of tune；Two abrasive wheels, 41 hypotelorism is thus prevented, the point of penetration that rectangle lock body is ground when being pushed into is too
It is deep, cause the seamed edge end angle of rectangle lock body to be excessively abraded.It should be noted that above-mentioned elastic tensioning component 42 can be drawn
Spring, elastic tensioning rubber band etc. have the elastomeric element of distance between two abrasive wheels 41 that further.
Above-mentioned seamed edge grinding assembly 4 is driven by driving motor 44, and driving motor 44 is connected by connecting shaft Component driver and ground
Wheel 41.Connecting shaft component includes being used for the lower rotary shaft 45 for connecting drive gear, and for connecting the upper shaft 46 of abrasive wheel 41, with
And for connecting the Hooks coupling universal coupling 47 of lower rotary shaft and upper shaft.Under the structure, it is to provide a kind of rotation for realizing abrasive wheel 41
With the mechanical transmission structure moved perpendicular to feed direction.
In conclusion the process equipment of the rectangle padlock had both included traditional locking face polishing structure, can be to the rib of lock body
Face is polished, while also increases seamed edge grinding assembly 4, and seamed edge grinding assembly 4 uses and is arranged on grinding for feeding track both sides
Emery wheel 41 is processed the rectangle lock body in feeding track, the positioning port 41a on abrasive wheel 41 can longitudinal register rectangle lock body,
Grinding working face in positioning port 41a can be ground the seamed edge of rectangle lock body.Therefore, the equipment by rectangle padlock according to
The secondary processing of progress faceted pebble and seamed edge processing, can disposably be completed to be surface-treated to rectangle padlock, so that processing efficiency is greatly promoted,
So as to overcome the predicament to needing underhand polish seamed edge in the prior art.
Claims (5)
1. a kind of process equipment of rectangle padlock, including rack, and the faceted pebble processing feeding track being arranged in rack, and
The seamed edge processing feeding track being undertaken on rear side of faceted pebble processing feeding track；The faceted pebble processing feeding track is past step by step in multilayer
Leave from office stage structure, adjacent two layers faceted pebble are equipped with turn-over component between processing feeding track, and every layer of faceted pebble is processed on feeding track
Equipped with polishing assembly；It is characterized in that：Seamed edge grinding assembly on the seamed edge processing feeding track, seamed edge grinding assembly include
Two abrasive wheels in seamed edge processing feeding track both sides, the rotation directions of two abrasive wheels is on the contrary, and two abrasive wheels
Feed direction contrary of the rotation direction with seamed edge processing feeding track；It is fixed that longitudinal direction is recessed in the middle part of the side wall of the abrasive wheel
The positioning port of position rectangle padlock, the internal face of positioning port are obliquely installed the grinding working face as rectangle padlock seamed edge；
Seamed edge processing feeding track includes the first track and the second track set gradually, the orbital direction of the first track with
The orbital direction of second track is perpendicular, and the track beginning of the second track is mutually accepted with the track end of the first track；Described
Seamed edge grinding assembly is equipped with one track and the second track；Seamed edge processing feeding track further includes the 3rd track, and the 3rd
The orbital direction of track and the orbital direction of the second track are perpendicular, the track beginning of the 3rd track and the track end of the second track
End is mutually accepted, and 90 ° of upset structures are equipped with the undertaking, seamed edge grinding assembly also is provided with the 3rd track；The seamed edge processing is sent
Material track is equipped with pusher, and pusher includes the first push rod in the first track beginning, and in the second track
Second push rod at beginning, and the 3rd push rod in the 3rd track beginning, and for drive the first push rod, the second push rod and
The drive component that 3rd push rod is synchronized with the movement；First push rod is connected on the output terminal of drive component, drive component it is defeated
The synchronous belt positioned by some runners is also associated with outlet；Synchronous belt is circulation synchronous band, the second push rod and the 3rd push rod
It is all connected with being fixed on synchronous belt；The driving component, the 3rd push rod are connected on the first band body direction of synchronous belt, and second pushes away
Bar is connected on the second band body direction of synchronous belt, and first band body direction and the second band body direction are perpendicular；
It is connected between described two abrasive wheels by elastic tensioning component, the force direction of elastic tensioning component is perpendicular to seamed edge
The feed direction of feeding track is processed, two abrasive wheels can be relatively moved along the force direction of elastic tensioning component.
A kind of 2. process equipment of rectangle padlock according to claim 1, it is characterised in that：Also set between two abrasive wheels
There is limited block, limited block limits the stretch range of elastic tensioning component.
A kind of 3. process equipment of rectangle padlock according to claim 1, it is characterised in that：Driving motor passes through connecting shaft group
Part is drivingly connected abrasive wheel；The connecting shaft component includes being used for the lower rotary shaft for connecting drive gear, and for connecting abrasive wheel
Upper shaft, and for connecting the Hooks coupling universal coupling of lower rotary shaft and upper shaft.
A kind of 4. process equipment of rectangle padlock according to claim 1, it is characterised in that：3rd push rod passes through connection rod set
Part is positioned in rack, and rack is equipped with the first axle bed, and link assembly includes the connecting rod being threaded through on the first axle bed, and sets
The second axle bed on connecting rod, and the resetting spring on the connecting rod being set between the first axle bed and the second axle bed；The company
Bar both ends are connected with synchronous belt and the 3rd push rod respectively.
A kind of 5. process equipment of rectangle padlock according to claim 4, it is characterised in that：Every layer of faceted pebble processes feeding rail
Charging ram is equipped with road, the charging ram on last layer of faceted pebble processing feeding track connects first push rod and synchronous belt,
Charging ram i.e. on last layer of faceted pebble processing feeding track is as drive component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210542.0A CN105690222B (en) | 2016-04-05 | 2016-04-05 | A kind of process equipment of rectangle padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210542.0A CN105690222B (en) | 2016-04-05 | 2016-04-05 | A kind of process equipment of rectangle padlock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105690222A CN105690222A (en) | 2016-06-22 |
| CN105690222B true CN105690222B (en) | 2018-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610210542.0A Expired - Fee Related CN105690222B (en) | 2016-04-05 | 2016-04-05 | A kind of process equipment of rectangle padlock |
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| CN (1) | CN105690222B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052956B (en) * | 2017-01-23 | 2023-02-28 | 张必葵 | Arc lock face double-sided polishing machine |
| CN107617961B (en) * | 2017-10-19 | 2024-04-12 | 浦江求精五金工具有限公司 | Workpiece polishing equipment |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0616986B2 (en) * | 1985-10-18 | 1994-03-09 | 株式会社日平トヤマ | Grinding wheel repair device |
| CN2882898Y (en) * | 2006-01-06 | 2007-03-28 | 胡小天 | Glass edger |
| CN103862331A (en) * | 2012-12-12 | 2014-06-18 | 任玉言 | Knife sharpener |
| CN203726292U (en) * | 2014-02-27 | 2014-07-23 | 贵阳金瑞建筑材料有限公司 | Curbstone edger |
| CN204123227U (en) * | 2014-04-17 | 2015-01-28 | 尹浩志 | A kind of rectilinear curve glass double side edge grinder |
| CN104816230B (en) * | 2015-04-29 | 2017-03-08 | 张彬 | A kind of automatic polishing machine |
| CN105033812A (en) * | 2015-07-14 | 2015-11-11 | 浙江柏尔木业有限公司 | Automatic edge grinding device for finished wood floor product |
| CN105290913A (en) * | 2015-10-25 | 2016-02-03 | 重庆市永川区锐峰玻璃制品有限公司 | Edge grinding device for building curtain wall glass |
| CN205520861U (en) * | 2016-04-05 | 2016-08-31 | 张必葵 | Processing equipment of rectangle padlock |
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2016
- 2016-04-05 CN CN201610210542.0A patent/CN105690222B/en not_active Expired - Fee Related
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| CN105690222A (en) | 2016-06-22 |
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Granted publication date: 20180424 Termination date: 20200405 |