CN106965336A - A kind of jewelry drilling machine - Google Patents

A kind of jewelry drilling machine Download PDF

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Publication number
CN106965336A
CN106965336A CN201710210948.3A CN201710210948A CN106965336A CN 106965336 A CN106965336 A CN 106965336A CN 201710210948 A CN201710210948 A CN 201710210948A CN 106965336 A CN106965336 A CN 106965336A
Authority
CN
China
Prior art keywords
eyelet
jewelry
clamp
leading screw
fixed
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
Application number
CN201710210948.3A
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Chinese (zh)
Other versions
CN106965336B (en
Inventor
肖小玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beride Jewelry (Guangzhou) Co., Ltd.
Original Assignee
Foshan Qin Intelligent Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foshan Qin Intelligent Technology Co Ltd filed Critical Foshan Qin Intelligent Technology Co Ltd
Priority to CN201710210948.3A priority Critical patent/CN106965336B/en
Publication of CN106965336A publication Critical patent/CN106965336A/en
Application granted granted Critical
Publication of CN106965336B publication Critical patent/CN106965336B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D5/00Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
    • B28D5/02Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
    • B28D5/021Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by drilling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/02Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work

Abstract

The invention discloses a kind of jewelry drilling machine, including fuselage(1), column(2), top plate(3), frame(4), skid, rotating device, jewelry clamp part and drill bit(11), the column(2)It is fixedly installed on the fuselage(1)At the left side of upper surface, the column(2)Include the riser of front and rear setting(21), the top plate(3)It is fixed on the column(2)Upper end, in the riser(21)Inner side is provided with the track card article of above-below direction stretching, extension(22), the frame(4)Left part be arranged on before and after setting the riser(21)Between, the skid includes sliding motor(51)And leading screw(5), compact overall structure of the present invention, production cost is low, safe and reliable, stable.

Description

A kind of jewelry drilling machine
Technical field
The present invention relates to bullion drilling field, a kind of jewelry drilling machine is related in particular to.
Background technology
The bullions such as pearl, jade, beads generally require carry out surface drilling for the demand inlayed and worn, and it is difficult Point is that drill bit is elongated, and poor rigidity is easily snapped off, and borehole strength is not enough, and jewelry hole does not reach the requirement of drilling quality, and Traditional jewelry drilling machine is all that jewelry is fixed lower by workbench, and drill bit is driven upper by motor, and drilling needs thin Long drill bit, in boring procedure, often produces more chip, conventional borehole need a large amount of baths come chip removal, lubrication with Cooling, this has resulted in the waste of resource, and elongated drill bit is in drilling, easily rocks, this may result in the hole chi got out Very little precision is low, it is impossible to meet the existing demand to jewelry precision.
The content of the invention
The present invention mainly solves the technical problem present in prior art, so as to provide a kind of jewelry drilling machine.
The technical scheme is that:A kind of jewelry drilling machine of the present invention, including fuselage, column, top plate, frame, cunning Luggage is put, rotating device, jewelry clamp part and drill bit, and the column is fixedly installed at the left side of the fuselage upper surface, The column includes the front and rear riser set, and the top plate is fixed on the upper end of the column, is provided with the inside of the riser The track card article that above-below direction stretches, before and after the left part of the frame is arranged between the riser of setting, the cunning Luggage is put including sliding motor and leading screw, described to slide the top that motor is fixed on the top plate, described to slide motor Output shaft it is logical pass through the top plate and be fixedly connected with the leading screw to be slided above and below making with the frame, the frame is including upper Frame and lower bearing bracket, the front and rear sides of the upper spider and lower bearing bracket are each provided with one and can slided with track card article formation to match somebody with somebody It is provided with the right side of the rail groove of conjunction, the upper spider on the right side of the first eyelet, the lower bearing bracket and is provided with one and described first The second eyelet and the 3rd eyelet, the upper spider are provided with the left of hole clipping of the eyelet center of circle on same line, the lower bearing bracket Left side be provided with one and second fiveth eyelet of the eyelet center of circle on same line, it is narrow that the bottom of the lower bearing bracket is provided with one Groove, the jewelry, which clamps part, to be included clamping part and cylinder, and the part that clamps is arranged in the hole clipping, and the cylinder is consolidated It is scheduled on the upper spider upper surface, the take-off lever of the cylinder is logical to be passed through first eyelet and connect with compressing set, described to clamp The bottom of part is additionally provided with a follower, and the rotating device includes main motor and driving wheel, and the main motor is fixed On the left of the lower bearing bracket on upper surface, the output shaft of the main motor is logical to be passed through the 3rd eyelet and is fixed with the driving wheel Connection, is connected with chain belt, described clamp is provided with folder on the deep end face of part between the driving wheel and follower Dress part motor, which is used to adjusting, described to be clamped part to adapt to various sizes of jewelry.
Preferably technical scheme, first eyelet, the second eyelet and the 3rd eyelet with the slit intercommunication, institute Driving wheel is stated to be in the slit with follower.
Preferably technical scheme, the leading screw includes leading screw and nut, and the nut is fixed on second eyelet Interior, the leading screw is logical to be passed through the 5th eyelet and is connected with the nut spiral lamination, and the leading screw upper end is slided with described The output shaft rotatable connection of motor, the leading screw lower end and the rotatable mating connection in bottom of the column.
Preferably technical scheme, the part that clamps includes clamping part, spin axis, clutch shaft bearing and second bearing, institute State and be provided with the 4th eyelet in the middle part of spin axis, the part that clamps is fixed on the upper surface of the spin axis, the outside of the spin axis from Under the clutch shaft bearing and second bearing are up set.
Preferably technical scheme, the drill bit is fixed on the fuselage, and with the part center of circle that clamps same On one line, the drill bit includes drill head and clamps portion, and the portion that clamps is fixedly connected by connection member with the fuselage, institute State drill head and fixation is clamped by the portion of clamping.
The beneficial effects of the invention are as follows:
1. by the way that drill bit is fixed on fuselage, and the part that clamps for clamping jewelry is always positioned at the top of drill bit and justified with drill bit The heart on same line, this use jewelry up, setting structure of the drill bit in lower section so that jewelry during drilling, Produced fines voluntarily drops discharge in the presence of deadweight, significantly improves working condition of the jewelry in drilling, just In the rapid drilling of jewelry;
2. by control the main motor with follower rotate and cause it is described clamp part rotation, be installed in and clamp part On jewelry also rotate with, slide motor 51 by the way that control is described and rotated with leading screw, leading screw drive frame it is affected above and below Slide, be arranged on because the jewelry clamps part in frame, so while being slided above and below frame is affected, jewelry is also on doing Under slide, by using this jewelry not only working method that had slided but also rotate up and down, it is ensured that drill and the center of circle of periphery exists On same line;
3. by the lower end that part is installed in jewelry that clamps for clamping part, the set that compresses on the take-off lever of the cylinder is supported It is pressed on the upper surface of jewelry, not only causes jewelry clamping speed fast, also add the stability after jewelry clamping is fixed, protects Card jewelry is not in the phenomenon of skew in drilling so that borehole accuracy is high.
4. mutually slide cooperation as a result of the column of frame and frame structure so that compact overall structure of the present invention, Production cost is low, safe and reliable, stable.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the jewelry drilling machine of the present invention;
Fig. 2 is the structural representation of column in the present invention;
Fig. 3 is the sectional view at A-A in Fig. 1;
Fig. 4 is the structural representation of frame in the present invention;
Fig. 5 is the top view of the upper spider of frame in the present invention;
Fig. 6 is clamps the structural representation of part in the present invention;
Fig. 7 is clamps the structural representation of part in the present invention.
Embodiment
As shown in Fig. 1-Fig. 7, a kind of jewelry drilling machine of the invention, including fuselage 1, column 2, top plate 3, frame 4, slide Device, rotating device, jewelry clamp part and drill bit 11, and the column 2 is fixedly installed on the left side of the upper surface of fuselage 1 Place, the column 2 includes the front and rear riser 21 set, and the top plate 3 is fixed on the upper end of the column 2, in the riser 21 Inner side is provided with the track card article 22 of above-below direction stretching, extension, and setting is described vertical before and after the left part of the frame 4 is arranged on Between plate 21, the skid includes sliding motor 51 and leading screw 5, and the motor 51 that slides is fixed on the top plate 3 Top, the output shaft for sliding motor 51 is logical to be passed through the top plate 3 and is fixedly connected with the leading screw 5 with the frame Slided above and below 4 works, the frame 4 includes upper spider 41 and lower bearing bracket 42, the front and rear sides of the upper spider 41 and lower bearing bracket 42 The rail groove 43 of cooperation can be slided with the track card article 22 formation by being each provided with one, and the right side of the upper spider 41 is provided with the One eyelet 44, the right side of the lower bearing bracket 42 is provided with one and hole clipping 45 of the center of circle of the first eyelet 44 on same line, institute The left side for stating lower bearing bracket 42 is provided with the second eyelet 46 and the 3rd eyelet 47, and the left side of the upper spider 41 is provided with one and second Fiveth eyelet 461 of the center of circle of eyelet 46 on same line, the bottom of the lower bearing bracket 42 is provided with a slit 48, the gem clip Dress part includes clamping part 8 and cylinder 9, and the part 8 that clamps is arranged in the hole clipping 45, and the cylinder 9 is fixed on institute State on the upper surface of upper spider 41, the take-off lever of the cylinder 9 is logical to be passed through first eyelet 44 and connect with compressing set, described to clamp portion The bottom of part 8 is additionally provided with a follower 10, and the rotating device includes main motor 6 and driving wheel 7, the main motor 6 Be fixed on the left side upper surface of lower bearing bracket 42, the output shaft of the main motor 6 is logical pass through the 3rd eyelet 47 with it is described Driving wheel 7 is fixedly connected, and chain belt is connected between the driving wheel 7 and follower 10, described to clamp part 8 deep one It is provided with to clamp part motor 81 and be used to adjusting on end face and described clamps part 8 to adapt to various sizes of jewelry.
Wherein, first eyelet 44, the second eyelet 46 and the 3rd eyelet 47 with the intercommunication of slit 48, the active Wheel 7 is in the slit 48 with follower 10, so that compact conformation, simply, reduces the use in space.
Wherein, the leading screw 5 includes leading screw and nut, and the nut is fixed in second eyelet 46, the leading screw Logical to pass through the 5th eyelet 461 and be connected with the nut spiral lamination, motor 51 is slided in the leading screw upper end with described Output shaft rotatable connection, the rotatable mating connection in bottom of the leading screw lower end and the column 2, consequently facilitating the leading screw Lead to pass through the 5th eyelet 461 and do and rotate.
Wherein, the part 8 that clamps includes clamping part 12, spin axis 13, clutch shaft bearing 14 and second bearing 15, the spin axis 13 middle parts are provided with the 4th eyelet 16, and the part 12 that clamps is fixed on the upper surface of the spin axis 13, outside the spin axis 13 Portion sets the clutch shaft bearing 14 and second bearing 15 from the bottom up, by the clutch shaft bearing 14 and second bearing 15 in order to Clamp part 12 and clamp jewelry and rotatable.
Wherein, the drill bit 11 is fixed on the fuselage 1, and with the center of circle of part 8 that clamps on same line, it is described Drill bit 11 includes drill head 101 and clamps portion 102, and the portion 102 that clamps is fixedly connected by connection member with the fuselage 1, The drill head 101 clamps fixation by the portion 102 that clamps, and the drill head 101 passes through after the 4th eyelet 16 convenient pair to logical The jewelry clamped on part 12 is installed in be drilled.
The present apparatus when in use, fix and clamped in the jewelry below part with the fuselage 1, first by the drill bit 11 Part is clamped by the jewelry to fix jewelry, the lower end that part 12 is installed in jewelry that clamps for clamping part 8, the vapour The set that compresses on the take-off lever of cylinder 9 is pressed on the upper surface of jewelry, so as to add the stability of jewelry fixation, is then passed through Control the main motor 6 to be rotated with the part 8 that clamps, jewelry on part 8 is clamped also therewith so that being installed in Rotation, is at the same time rotated by sliding motor 51 described in control with leading screw so that frame 4 is affected to slide up and down, due to The jewelry clamps part and is arranged in frame 4, so while being slided above and below frame 4 is affected, jewelry is also slided above and below doing, Finally, drill bit 11 is fixed, and the working method for not only having slided but also having rotated up and down by jewelry drills to jewelry.
The beneficial effects of the invention are as follows:
1. by the way that drill bit is fixed on fuselage, and the part that clamps for clamping jewelry is always positioned at the top of drill bit and justified with drill bit The heart on same line, this use jewelry up, setting structure of the drill bit in lower section so that jewelry during drilling, Produced fines voluntarily drops discharge in the presence of deadweight, significantly improves working condition of the jewelry in drilling, just In the rapid drilling of jewelry;
2. by control the main motor with follower rotate and cause it is described clamp part rotation, be installed in and clamp part On jewelry also rotate with, slide motor 51 by the way that control is described and rotated with leading screw, leading screw drive frame it is affected above and below Slide, be arranged on because the jewelry clamps part in frame, so while being slided above and below frame is affected, jewelry is also on doing Under slide, by using this jewelry not only working method that had slided but also rotate up and down, it is ensured that drill and the center of circle of periphery exists On same line;
3. by the lower end that part is installed in jewelry that clamps for clamping part, the set that compresses on the take-off lever of the cylinder is compressed On the upper surface of jewelry, not only cause jewelry clamping speed fast, also add the stability after jewelry clamping is fixed, to ensure Jewelry is not in the phenomenon of skew in drilling so that borehole accuracy is high.
4. mutually slide cooperation as a result of the column of frame and frame structure so that compact overall structure of the present invention, Production cost is low, safe and reliable, stable.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (5)

1. a kind of jewelry drilling machine, including fuselage(1), column(2), top plate(3), frame(4), skid, rotating device, pearl Treasured clamps part and drill bit(11), it is characterised in that:Column(2)It is fixedly installed on fuselage(1)At the left side of upper surface, column (2)Include the riser of front and rear setting(21), top plate(3)It is fixed on column(2)Upper end, in riser(21)Above and below inner side is provided with The track card article that direction is stretched(22), frame(4)Left part be arranged on before and after setting riser(21)Between, skid Including sliding motor(51)And leading screw(5), slide motor(51)It is fixed on top plate(3)Top, slide motor(51) Output shaft logical pass through top plate(3)With leading screw(5)It is fixedly connected with frame(4)Slided above and below work, frame(4)Including upper spider (41)And lower bearing bracket(42), upper spider(41)And lower bearing bracket(42)Front and rear sides be each provided with one and track card article(22)Formed The rail groove of cooperation can be slided(43), upper spider(41)Right side be provided with the first eyelet(44), lower bearing bracket(42)Right side set It is equipped with one and first eyelet(44)Hole clipping of the center of circle on same line(45), lower bearing bracket(42)Left side be provided with the second eyelet (46)With the 3rd eyelet(47), upper spider(41)Left side be provided with one and second eyelet(46)The center of circle on same line the 5th Eyelet(461), lower bearing bracket(42)Bottom be provided with a slit(48), jewelry, which clamps part, to be included clamping part(8)And cylinder (9), clamp part(8)It is arranged on hole clipping(45)It is interior, cylinder(9)It is fixed on upper spider(41)On upper surface, cylinder(9)Output Bar is logical to pass through the first eyelet(44)Connect with compressing set, clamp part(8)Bottom be additionally provided with a follower(10), rotating device Including main motor(6)And driving wheel(7), main motor(6)It is fixed on lower bearing bracket(42)On the upper surface of left side, main motor (6)Output shaft logical pass through the 3rd eyelet(47)With driving wheel(7)It is fixedly connected, driving wheel(7)With follower(10)Between connect There is chain belt, it is described to clamp part(8)It is provided with deep end face and clamps part motor(81)It is described for adjusting Clamp part(8)To adapt to various sizes of jewelry.
2. jewelry drilling machine according to claim 1, it is characterised in that:First eyelet(44), the second eyelet(46) With the 3rd eyelet(47)With the slit(48)Intercommunication, the driving wheel(7)With follower(10)It is in the slit (48)In.
3. jewelry drilling machine according to claim 1, it is characterised in that:The leading screw(5)It is described including leading screw and nut Nut is fixed on second eyelet(46)Interior, the leading screw is logical to pass through the 5th eyelet(461)And with the nut spiral lamination It is connected, motor is slided in the leading screw upper end with described(51)Output shaft rotatable connection, the leading screw lower end with it is described Column(2)The rotatable mating connection in bottom.
4. jewelry drilling machine according to claim 1, it is characterised in that:It is described to clamp part(8)Including clamping part(12)、 Spin axis(13), clutch shaft bearing(14)And second bearing(15), the spin axis(13)Middle part is provided with the 4th eyelet(16), the institute State and clamp part(12)It is fixed on the spin axis(13)Upper surface on, the spin axis(13)Outside set described from the bottom up One bearing(14)And second bearing(15).
5. jewelry drilling machine according to claim 1, it is characterised in that:The drill bit(11)It is fixed on fuselage(1)On, and Part is clamped with described(8)The center of circle is on same line, the drill bit(11)Including drill head(101)With clamp portion(102), it is described It is described to clamp portion(102)Pass through connection member and the fuselage(1)It is fixedly connected, the drill head(101)Portion is clamped by described (102)Clamp fixation.
CN201710210948.3A 2017-03-31 2017-03-31 A kind of jewelry drilling machine Active CN106965336B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710210948.3A CN106965336B (en) 2017-03-31 2017-03-31 A kind of jewelry drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710210948.3A CN106965336B (en) 2017-03-31 2017-03-31 A kind of jewelry drilling machine

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CN106965336A true CN106965336A (en) 2017-07-21
CN106965336B CN106965336B (en) 2019-05-07

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Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201483573U (en) * 2009-08-20 2010-05-26 张玲波 Drilling machine
CN201841290U (en) * 2010-10-11 2011-05-25 王建军 Reverse-drilling type multi-pore drilling machine
CN102886544A (en) * 2012-10-17 2013-01-23 杭州明美机械有限公司 Single spindle drilling machine with work piece turning device
CN102962535A (en) * 2012-11-08 2013-03-13 江苏省艾格森数控设备制造有限公司 High-speed perforating machine with rotary platform
CN202951944U (en) * 2012-11-08 2013-05-29 江苏省艾格森数控设备制造有限公司 Rotating platform of high-speed perforating machine
CN203125738U (en) * 2013-03-01 2013-08-14 厦门福纳新材料科技有限公司 Automatic drilling device for graphite rods
CN203227843U (en) * 2013-04-16 2013-10-09 常熟市通常机械厂 Deep hole machining unit
CN103394920A (en) * 2013-08-14 2013-11-20 李培培 Steel tube drilling burrowing device
CN103586504A (en) * 2013-11-07 2014-02-19 浙江大学 Workpiece loading device and machining device for machining tiny deep holes
CN204234807U (en) * 2014-10-24 2015-04-01 厦门赛菱精密五金制造有限公司 A kind of brill micro hole device
CN204603369U (en) * 2015-05-18 2015-09-02 洪琦 A kind of numerical control flange drilling machine with protection drill bit function
CN104985221A (en) * 2015-07-02 2015-10-21 诸城市智鑫模具装备有限公司 Drilling machine with tire mold sidewall board provided with chuck tool
CN105171835A (en) * 2015-06-17 2015-12-23 佛山易力佳办公设备有限公司 Single-shaft drilling device
CN105414599A (en) * 2015-12-16 2016-03-23 嵊州市西格玛科技有限公司 Drilling device applied to graphite mold production
CN106141328A (en) * 2016-07-20 2016-11-23 四川瑞迪佳源机械有限公司 Automatic tapping machine
CN205834717U (en) * 2016-07-19 2016-12-28 何文东 A kind of boring, tapping machine
CN205904483U (en) * 2016-08-26 2017-01-25 临沂市福利水表配件厂 Hole equipment is dug in special use of water gauge inner chamber

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201483573U (en) * 2009-08-20 2010-05-26 张玲波 Drilling machine
CN201841290U (en) * 2010-10-11 2011-05-25 王建军 Reverse-drilling type multi-pore drilling machine
CN102886544A (en) * 2012-10-17 2013-01-23 杭州明美机械有限公司 Single spindle drilling machine with work piece turning device
CN102962535A (en) * 2012-11-08 2013-03-13 江苏省艾格森数控设备制造有限公司 High-speed perforating machine with rotary platform
CN202951944U (en) * 2012-11-08 2013-05-29 江苏省艾格森数控设备制造有限公司 Rotating platform of high-speed perforating machine
CN203125738U (en) * 2013-03-01 2013-08-14 厦门福纳新材料科技有限公司 Automatic drilling device for graphite rods
CN203227843U (en) * 2013-04-16 2013-10-09 常熟市通常机械厂 Deep hole machining unit
CN103394920A (en) * 2013-08-14 2013-11-20 李培培 Steel tube drilling burrowing device
CN103586504A (en) * 2013-11-07 2014-02-19 浙江大学 Workpiece loading device and machining device for machining tiny deep holes
CN204234807U (en) * 2014-10-24 2015-04-01 厦门赛菱精密五金制造有限公司 A kind of brill micro hole device
CN204603369U (en) * 2015-05-18 2015-09-02 洪琦 A kind of numerical control flange drilling machine with protection drill bit function
CN105171835A (en) * 2015-06-17 2015-12-23 佛山易力佳办公设备有限公司 Single-shaft drilling device
CN104985221A (en) * 2015-07-02 2015-10-21 诸城市智鑫模具装备有限公司 Drilling machine with tire mold sidewall board provided with chuck tool
CN105414599A (en) * 2015-12-16 2016-03-23 嵊州市西格玛科技有限公司 Drilling device applied to graphite mold production
CN205834717U (en) * 2016-07-19 2016-12-28 何文东 A kind of boring, tapping machine
CN106141328A (en) * 2016-07-20 2016-11-23 四川瑞迪佳源机械有限公司 Automatic tapping machine
CN205904483U (en) * 2016-08-26 2017-01-25 临沂市福利水表配件厂 Hole equipment is dug in special use of water gauge inner chamber

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Addressee: Foshan Qin Intelligent Technology Co., Ltd.

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Effective date of registration: 20190704

Address after: 511400 12 Building, 999 Fulong Road, Shawan Town, Panyu District, Guangzhou, Guangdong Province

Patentee after: Beride Jewelry (Guangzhou) Co., Ltd.

Address before: 528031 two 202-034 room, thirty-two Jianhua factory, 11 Heping Road, Chancheng District, Foshan, Guangdong.

Patentee before: Foshan Qin Intelligent Technology Co., Ltd.