CN107443589A - A kind of practical jewelry drilling machine - Google Patents
A kind of practical jewelry drilling machine Download PDFInfo
- Publication number
- CN107443589A CN107443589A CN201710209872.2A CN201710209872A CN107443589A CN 107443589 A CN107443589 A CN 107443589A CN 201710209872 A CN201710209872 A CN 201710209872A CN 107443589 A CN107443589 A CN 107443589A
- Authority
- CN
- China
- Prior art keywords
- jewelry
- eyelet
- motor
- leading screw
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Adornments (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of practical 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 the riser of front and rear setting（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
Technical field
The present invention relates to bullion drilling field, a kind of practical jewelry drilling machine is related in particular to.
Background technology
For the bullions such as pearl, jade, beads for the demand inlayed and worn generally requires carry out surface drilling, it is difficult
Point is that drill bit is elongated, and poor rigidity easily snaps off, and borehole strength is inadequate, and jewelry hole does not reach the requirement of drilling quality, and
Traditional practical jewelry drilling machine is all that jewelry is fixed lower by workbench, and drill bit is driven upper by motor, drilling
Need elongated drill bit, in boring procedure, often produce more chip, conventional borehole need a large amount of baths come chip removal,
Lubrication and cooling, this has resulted in the waste of resource, and elongated drill bit easily rocks, this, which may result in, drills out in drilling
Hole dimensional accuracy it is low, can not meet the needs of existing precision to jewelry.
The content of the invention
The present invention mainly solves the technical problem present in prior art, so as to provide a kind of practical jewelry drilling
Machine.
The technical scheme is that：A kind of practical jewelry drilling machine of the present invention, including fuselage, column, top plate, machine
Frame, skid, rotating device, jewelry clamp part and drill bit, and the column is fixedly installed on a left side for the fuselage upper surface
At side, the column includes the front and rear riser set, and the top plate is fixed on the upper end of the column, set on the inside of the riser
The track card article of above-below direction stretching, extension is equipped with, the left part of the frame is arranged between the riser of front and rear setting, institute
Stating skid includes sliding motor and leading screw, and the top slided motor and be fixed on the top plate is described to slide electricity
The output shaft of motivation is logical pass through the top plate be fixedly connected with the leading screw with the frame make it is upper and lower slide, the frame bag
Upper spider and lower bearing bracket are included, the front and rear sides of the upper spider and lower bearing bracket are each provided with one and are formed and can slided with the track card article
The rail groove that row coordinates, be provided with the first eyelet on the right side of the upper spider, be provided with the right side of the lower bearing bracket one with it is described
Hole clipping of the first eyelet center of circle on same line, is provided with the second eyelet and the 3rd eyelet on the left of the lower bearing bracket, it is described on
One and second fiveth eyelet of the eyelet center of circle on same line are provided with the left of frame, the bottom of the lower bearing bracket is provided with one
Slit, the jewelry, which clamps part, to be included clamping part and cylinder, and the part that clamps is arranged in the hole clipping, the cylinder
It is fixed 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, the folder
The bottom of dress part is additionally provided with a follower, and the rotating device includes main motor and driving wheel, and the main motor is consolidated
It is scheduled 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 consolidate with the driving wheel
Fixed connection, is connected with chain belt, described clamp is provided with the deep end face of part between the driving wheel and follower
Clamp part motor be used to adjusting it is described clamp part to adapt to various sizes of jewelry, it is described to slide motor and the master
Cooling silencing apparatus is provided with motor.
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 include 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 include 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 are 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.
Preferably technical scheme, the cooling silencing apparatus include heat sink and silencing apparatus, the cooling dress
Put and motor and the main motor side are slided described in being arranged on, the heat sink is made up of multiple cooling sheet metals, institute
State silencing apparatus be enclosed on it is described slide on motor and the main motor, be provided with noise elimination cotton in the silencing apparatus.
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, it is this using jewelry up, setting structure of the drill bit in lower section so that jewelry during drilling,
Caused 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 controlling the main motor is described with follower rotation to clamp part rotation, it is installed in and clamps part
On jewelry also rotate with, rotated by sliding motor 51 described in control with leading screw, leading screw driving frame it is affected up and down
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, ensure that and drill and the center of circle of periphery exists
On same line；
3. by the lower end for clamping part and being installed in jewelry for clamping part, the set that compresses on the take-off lever of the cylinder supports
It is pressed on the upper surface of jewelry, not only make it that jewelry clamping speed is 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. cooperation is mutually slided 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 practical 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 the structural representation that part is clamped in the present invention；
Fig. 7 is the structural representation that part is clamped in the present invention；
Fig. 8 is the structural representation of cooling cushioning device in the present invention.
Embodiment
As Figure 1-Figure 8, a kind of practical jewelry drilling machine of the invention, including fuselage 1, column 2, top plate 3, frame
4th, skid, rotating device, jewelry clamp part and drill bit 11, and the column 2 is fixedly installed on the upper surface of fuselage 1
At left side, 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, described vertical
The inner side of plate 21 is provided with the track card article 22 of above-below direction stretching, extension, and the left part of the frame 4 is arranged on the institute of front and rear setting
Between stating riser 21, the skid includes sliding motor 51 and leading screw 5, and the motor 51 that slides is fixed on the top
The top of plate 3, 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 described
Frame 4 is made to slide up and down, and the frame 4 includes upper spider 41 and lower bearing bracket 42, the upper spider 41 and lower bearing bracket 42 it is front and rear
Both sides are each provided with one and the rail groove 43 that can slide cooperation are formed with the track card article 22, and the right side of the upper spider 41 is set
There is the first eyelet 44, the right side of the lower bearing bracket 42 is provided with one and hole clipping of the center of circle of the first eyelet 44 on same line
45, the left side of the 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
With fiveth eyelet 461 of the center of circle of the second eyelet 46 on same line, the bottom of the lower bearing bracket 42 is provided with a slit 48, described
Jewelry, which clamps part, to be included clamping part 8 and cylinder 9, and the part 8 that clamps is arranged in the hole clipping 45, and the cylinder 9 is solid
It is scheduled 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
The bottom for clamping part 8 is additionally provided with a follower 10, and the rotating device includes main motor 6 and driving wheel 7, the main electricity
Motivation 6 is 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
The driving wheel 7 is fixedly connected, and chain belt is connected between the driving wheel 7 and follower 10, the part 8 that clamps is away from center
End face on be provided with to clamp part motor 81 and be used to adjusting and described clamp part 8 to adapt to various sizes of jewelry, institute
State to slide and be provided with cooling silencing apparatus on motor 51 and the main motor 6.
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 it is compact-sized, simply, reduce 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 is to logical convenient pair after passing through the 4th eyelet 16
The jewelry clamped on part 12 is installed in be drilled.
Wherein, the cooling silencing apparatus includes heat sink 953 and silencing apparatus 951, and the heat sink 953 is set
Motor 51 and the side of the main motor 6 are slided described, the heat sink 953 is made up of multiple cooling sheet metals 954,
The silencing apparatus 951 is slided on motor 51 and the main motor 6 described in being enclosed on, and is provided with the silencing apparatus 951
Noise elimination cotton 952.
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 for clamping part 12 and being installed in jewelry 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 and 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 also slides 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, it is this using jewelry up, setting structure of the drill bit in lower section so that jewelry during drilling,
Caused 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 controlling the main motor is described with follower rotation to clamp part rotation, it is installed in and clamps part
On jewelry also rotate with, rotated by sliding motor 51 described in control with leading screw, leading screw driving frame it is affected up and down
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, ensure that and drill and the center of circle of periphery exists
On same line；
3. by the lower end for clamping part and being installed in jewelry for clamping part, the set that compresses on the take-off lever of the cylinder compresses
On the upper surface of jewelry, not only make it that jewelry clamping speed is 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. cooperation is mutually slided 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, it 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 (6)
1. a kind of practical jewelry drilling machine, including fuselage（1）, column（2）, top plate（3）, frame（4）, skid, rotation
Device, jewelry clamp part and drill bit（11）, it is characterised in that：Column（2）It is fixedly installed on fuselage（1）The left side of upper surface
Place, 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）Inner side is set
It is equipped with the track card article of above-below direction stretching, extension（22）, frame（4）Left part be arranged on the riser of front and rear setting（21）Between,
Skid includes sliding motor（51）And leading screw（5）, slide motor（51）It is fixed on top plate（3）Top, slide electricity
Motivation（51）Output shaft logical pass through top plate（3）With leading screw（5）It is fixedly connected with frame（4）Make to slide up and down, frame（4）Bag
Include 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）The rail groove of cooperation can be slided by being formed（43）, upper spider（41）Right side be provided with the first eyelet（44）, lower bearing bracket（42）
Right side be provided 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
Two eyelets（46）With the 3rd eyelet（47）, upper spider（41）Left side be provided with one and second eyelet（46）The center of circle is 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）
Take-off lever logical pass through the first eyelet（44）Connect with compressing set, clamp part（8）Bottom be additionally provided with a follower（10）, rotation
Rotary device includes 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 electricity
Motivation（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
Chain belt is connected with, it is described to clamp part（8）It is provided with deep end face and clamps part motor（81）For adjusting
It is described to clamp part（8）To adapt to various sizes of jewelry, motor is slided（51）And main motor（6）On be provided with cooling
Silencing apparatus.
2. practical jewelry drilling machine according to claim 1, it is characterised in that：First eyelet（44）, the second hole
Eye（46）With the 3rd eyelet（47）With the slit（48）Intercommunication, the driving wheel（7）With follower（10）It is in described
Slit（48）In.
3. practical jewelry drilling machine according to claim 1, it is characterised in that：The leading screw（5）Including leading screw and spiral shell
Cap, the nut are fixed on second eyelet（46）Interior, the leading screw is logical to pass through the 5th eyelet（461）And with the nut
Spiral lamination is connected, and motor is slided in the leading screw upper end with described（51）Output shaft rotatable connection, the leading screw lower end
With the column（2）The rotatable mating connection in bottom.
4. practical 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）, it is described to clamp part（12）It is fixed on the spin axis（13）Upper surface on, the spin axis（13）Outside from lower past
It is upper that the clutch shaft bearing is set（14）And second bearing（15）.
5. practical jewelry drilling machine according to claim 1, it is characterised in that：The drill bit（11）It is fixed on fuselage
（1）On, and clamp part 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 to clamp portion（102）Pass through connection member and the fuselage（1）It is fixedly connected, the drill head（101）By
It is described to clamp portion（102）Clamp fixation.
6. practical jewelry drilling machine according to claim 1, it is characterised in that：The cooling silencing apparatus includes cooling
Device（953）And silencing apparatus（951）, the heat sink（953）Motor is slided described in being arranged on（51）With the main electricity
Motivation（6）Side, the heat sink（953）By multiple cooling sheet metals（954）Form, the silencing apparatus（951）It is enclosed on
It is described to slide motor（51）With the main motor（6）On, the silencing apparatus（951）Inside it is provided with noise elimination cotton（952）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209872.2A CN107443589B (en) | 2017-03-31 | 2017-03-31 | A kind of practical jewelry drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710209872.2A CN107443589B (en) | 2017-03-31 | 2017-03-31 | A kind of practical jewelry drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107443589A true CN107443589A (en) | 2017-12-08 |
| CN107443589B CN107443589B (en) | 2019-04-26 |
Family
ID=60486440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710209872.2A Active CN107443589B (en) | 2017-03-31 | 2017-03-31 | A kind of practical jewelry drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107443589B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2506800Y (en) * | 2001-10-19 | 2002-08-21 | 张秀平 | Silencer for water pump |
| CN201717720U (en) * | 2010-04-30 | 2011-01-19 | 廖维秀 | Noise-elimination and heat-dissipation structure of motor |
| CN201841290U (en) * | 2010-10-11 | 2011-05-25 | 王建军 | Reverse-drilling type multi-pore drilling machine |
| CN102729800A (en) * | 2012-07-16 | 2012-10-17 | 董忠绘 | Driving hub electromotor of electric vehicle |
| 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 |
| CN104348291A (en) * | 2013-07-26 | 2015-02-11 | 上海众汇泡沫铝材有限公司 | Foam aluminum heat radiator for motor |
| CN104953755A (en) * | 2015-07-15 | 2015-09-30 | 华北电力大学（保定） | Electric motor with high strength and heat dissipation performance |
| CN205429945U (en) * | 2016-01-28 | 2016-08-03 | 江西双威电机有限公司 | Safety cover of making an uproar falls in three -phase asynchronous motor's sound insulation |
| CN205834717U (en) * | 2016-07-19 | 2016-12-28 | 何文东 | A kind of boring, tapping machine |
-
2017
- 2017-03-31 CN CN201710209872.2A patent/CN107443589B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2506800Y (en) * | 2001-10-19 | 2002-08-21 | 张秀平 | Silencer for water pump |
| CN201717720U (en) * | 2010-04-30 | 2011-01-19 | 廖维秀 | Noise-elimination and heat-dissipation structure of motor |
| CN201841290U (en) * | 2010-10-11 | 2011-05-25 | 王建军 | Reverse-drilling type multi-pore drilling machine |
| CN102729800A (en) * | 2012-07-16 | 2012-10-17 | 董忠绘 | Driving hub electromotor of electric vehicle |
| 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 |
| CN104348291A (en) * | 2013-07-26 | 2015-02-11 | 上海众汇泡沫铝材有限公司 | Foam aluminum heat radiator for motor |
| CN104953755A (en) * | 2015-07-15 | 2015-09-30 | 华北电力大学（保定） | Electric motor with high strength and heat dissipation performance |
| CN205429945U (en) * | 2016-01-28 | 2016-08-03 | 江西双威电机有限公司 | Safety cover of making an uproar falls in three -phase asynchronous motor's sound insulation |
| CN205834717U (en) * | 2016-07-19 | 2016-12-28 | 何文东 | A kind of boring, tapping machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107443589B (en) | 2019-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207402138U (en) | A kind of drilling machine | |
| CN104907829B (en) | A kind of axle of numerical control horizontal three bores milling tooth machining unit | |
| CN108526901A (en) | A kind of industrial production brill mill integrated device | |
| CN107443589A (en) | A kind of practical jewelry drilling machine | |
| CN106514362A (en) | Panel processing device | |
| CN206029299U (en) | Can prevent lathe saddle of slider skew | |
| CN107598579A (en) | End face milling center grinding composite processing machine tool | |
| CN109773248A (en) | A kind of four-axle linked copper sheathing oil groove machining device | |
| CN107443598A (en) | A kind of bullion drilling machine | |
| CN106965336B (en) | A kind of jewelry drilling machine | |
| CN207709911U (en) | A kind of machine tooling drilling machine | |
| CN201036811Y (en) | Whirlwind cutting device for machine tool processing | |
| CN208083506U (en) | Automotive drum type braking piece drilling machine | |
| CN105881024B (en) | A kind of valve plate integrally forming machine | |
| CN211539546U (en) | Perforating device is used in production of motorcycle accessories | |
| CN210732665U (en) | Perforating device is used in gear motor production | |
| CN107127380A (en) | A kind of planer-type milling machine | |
| CN204054200U (en) | A kind of punching device of carbon fiber composite material article | |
| CN208788024U (en) | A kind of clamping device of the drilling machine processing convenient for quickly positioning | |
| CN205904705U (en) | Slot gripper device is left to pipe fitting of bench drill machine | |
| CN204094564U (en) | A kind of bench drill dust cover | |
| CN106541668A (en) | A kind of fabric punctures gluing tool | |
| CN205343292U (en) | Button bores with punching and grinds all -in -one | |
| CN204621172U (en) | A kind of knuckle taper hole tapering drill bit | |
| CN206794782U (en) | A kind of numerically controlled lathe independence mainshaft mechanism |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190327 Address after: 528309 Two Rooms 104 in Hehe Jewelry City, No. 28 South Road, Lunjiao Yongfeng Village Committee Industrial Zone, Shunde District, Foshan City, Guangdong Province (Residence Declaration) Applicant after: Foshan Shunde Zhenxin Jewelry Co.,Ltd. Address before: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Applicant before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20190327 Address after: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Applicant after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 528031 two 202-034 room, thirty-two Jianhua factory, 11 Heping Road, Chancheng District, Foshan, Guangdong. Applicant before: FOSHAN SHIQIN INTELLIGENT TECHNOLOGY CO.,LTD. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |