CN207326073U - Pcb board drilling milling handle recycling cut-out equipment - Google Patents
Pcb board drilling milling handle recycling cut-out equipment Download PDFInfo
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- CN207326073U CN207326073U CN201721350124.8U CN201721350124U CN207326073U CN 207326073 U CN207326073 U CN 207326073U CN 201721350124 U CN201721350124 U CN 201721350124U CN 207326073 U CN207326073 U CN 207326073U
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Abstract
Pcb board drilling milling handle recycling cut-out equipment is the utility model is related to, it includes base, blanking rack is installed with the base；Clamping mold for being fixed to handle of a knife bar clamping is installed in the blanking rack；The charge funnel for placing discarded handle of a knife is provided with the top of the clamping mold；The clamping mold is connected with driving mechanism, and drives clamping mold to rotate；The other end of the driving mechanism is provided with the ratchet mechanism for preventing clamping mold from inverting；Disconnecting device is installed in the side of clamping mold.This cut-out clamping mold can carry out clamping and positioning to discarded pcb board drilling milling cutter, it is automatically cut off into accommodating cutoff tool, and then shank portion is recycled, and then improve the utilization rate of resource, reduce cost.
Description
Technical field
The utility model belongs to pcb board tooling equipment field, is cut more particularly to pcb board drilling milling handle recycling
Disconnected equipment, for being processed to pcb board drilling milling cutter.
Background technology
Pcb board needs to use milling cutter in process, and usual milling cutter includes milling cutter blade and milling cutter shank two parts are formed,
After used a period of time, the knife edge part of milling cutter is easily worn, and cutter is just needed replacing after abrasion, and discard
Milling handle part can also continue to use, at this time with regard to needing discarded milling cutter to be recycled, in removal process, it is necessary to by milling cutter
Blade portion is cut off, and then shank portion is recycled, and is formed new cutter by reprocessing after recycling, is reduced the waste of resource,
The utilization rate of material is improved, since PCB milling cutters are shorter bar, in order to realize that it automatically cuts off, is just needed to rod first
Material carries out automatic blanking, by carrying out automated exchanged cutter to it after blanking, then carries out cut-out operation to it by cut-out equipment.
, it is necessary to which use dedicated cut-out equipment automatically cuts off operation with adapt to shorter stick material in above-mentioned technical process,
And cut-out equipment traditional at present needs artificial clamping, cutting efficiency is low, cutting accuracy bottom, is unable to reach bar recycling and is utilizing
Standard, therefore, it is necessary to design a kind of special cut-out equipment.
Utility model content
The purpose of this utility model is to provide pcb board drilling milling handle recycling cut-out equipment, this cut-out clamping mold energy
It is enough that clamping and positioning are carried out to discarded pcb board drilling milling cutter, it is automatically cut off into accommodating cutoff tool, and then to knife
Handle portion is recycled, and then improves the utilization rate of resource, reduces cost.
To reach above-mentioned purpose, the designing scheme of the utility model is：Pcb board drilling milling handle recycling cut-out equipment,
It includes base, and blanking rack is installed with the base；It is provided with the blanking rack for being filled to handle of a knife bar
Clamping fixed clamping mold；The charge funnel for placing discarded handle of a knife is provided with the top of the clamping mold；The clamping
Mould is connected with driving mechanism, and drives clamping mold to rotate；The other end of the driving mechanism is provided with prevention clamping mold
The ratchet mechanism of reversion；Disconnecting device is installed in the side of clamping mold.
The disconnecting device includes cutting frame, and cut-out power-equipment is provided with the cutting frame, and cut-out power is set
Saw blade installation and transmission component are installed on standby output shaft, cut-out saw blade is installed on the saw blade installation and transmission component.
The blanking rack includes bottom plate, and the first side plate and the second side plate, the side of two side plates are fixed with the bottom plate
Face is provided with arc backplate, and multiple cut-out notches are machined with the arc backplate.
The driving mechanism includes main shaft, and the main shaft is installed on the first side plate and the of blanking rack by sleeve axle bed
Between two side plates；Rocking arm is installed in one end of main shaft, the other end of the rocking arm is provided with handle；By flat on the main shaft
Key, which coordinates, is provided with clamping mold.
The clamping mold includes mold, and the outer rim of the mold is uniformly machined with multiple vertical along axis direction
Clamping slot；The outer rim of the mold is circumferentially machined with multiple tracks cutting groove；The center of the mold is machined with axis
Hole, is machined with the first keyway on the inner wall of the axis hole, first keyway is engaged with the flat key of driving mechanism, and transmits torsion
Square.
The ratchet mechanism includes ratchet, and the ratchet is fitted on the main shaft of driving mechanism by flat key, described
Ratchet is engaged with pawl, and the pawl is installed in fixed seat, and the fixed seat is fixedly mounted on the first side of blanking rack
On plate.
The charge funnel includes two blocks of trapezoidal side plates and two pieces of inclined plates, and the trapezoidal side plate is respectively and fixedly installed to blanking
First side plate of rack and the top of the second side plate；The inclined plate is fixedly mounted between two blocks of trapezoidal side plates.
The cutting frame includes the support side plate being arranged symmetrically, and top plate is installed with the top of the support side plate,
Transmission shaft support plate is fixed with the top plate, the side of the transmission shaft support plate is provided with cast-cutting saw slice shield, the biography
The side of shafts support plate is machined with arc notch, and the arc notch is engaged with the arc backplate of blanking rack, the saw
Piece is installed and transmission component is installed on inside cast-cutting saw slice shield.
The cut-out power-equipment includes cut-out motor, and the cut-out motor is fixed on cutting frame by motor support base
On top plate, the output shaft of the cut-out motor is installed with saw blade and transmission component is connected, and drives its rotation.
The saw blade installation and transmission component include transmission main shaft, and the transmission main shaft passes through clutch shaft bearing and second bearing
It is respectively supported in the transmission shaft support plate of cutting frame and the axis hole of cast-cutting saw slice shield, one end of the transmission main shaft passes through
Key is provided with the first box coupling, and first box coupling is engaged with second sleeve shaft coupling, and transmits moment of torsion；Institute
Second sleeve shaft coupling is stated to be fixedly mounted on the output shaft of cut-out power-equipment；Pass through long sleeve and axis on the transmission main shaft
Shoulder, which is matched for clamping tightly, is installed with cut-out saw blade, and the other end of the long sleeve is installed with another by short sleeve and cuts
Disconnected saw blade, the short sleeve are fixedly mounted on transmission main shaft by locking nut.
The transmission main shaft includes shaft coupling construction section, is machined with the second keyway on the shaft coupling construction section, and described
Key is installed on two keyways, the side of the shaft coupling construction section is provided with the shaft shoulder, and the side of the shaft shoulder is sleeve construction section,
The side of the sleeve construction section is threaded connection section, and the threaded connection section is engaged with locking nut, the threaded connection
The side of section is bearing construction section, and the clutch shaft bearing is installed on bearing construction section.
The utility model has the advantages that：
1st, the neat stacking of discarded milling handle is only needed by using above-mentioned cut-out equipment, in the course of work in Sheng
It inside funnel, will automatically fall inside the clamping mold, then drive bar to rotate by clamping mold, and then arrive it
Dutch breaks the cut-out saw blade of power-equipment, then carries out cut-out operation to it by cut-out saw blade,
1st, by using above-mentioned cut-out clamping mold, when needing to cut off milling cutter, it is only necessary to by milling cutter clamping
It is positioned in vertical clamping slot, mold is rotated by shaft, mold will drive milling cutter shank to rotate, and then turn to it and cut
Breaking position, effectively cuts off it eventually through cutoff tool.
2nd, can be with the handle of a knife of the multiple discarded milling cutters of clamped one time due to using uniformly distributed vertical clamping slot, and then improve
Clamping efficiency.
3rd, cutoff tool can be accommodated by the cutting groove, is deep into by cutoff tool inside vertical clamping slot, finally
Realize the cut-out to milling cutter bar.
4th, main axis can be driven by driving mechanism, by and bar of the clamping on clamping mold is turned into cut-out
At the cut-out saw blade of equipment, and then it is cut off.Bar can be fixed, and then ensured by the arc backplate
Its follow-up cutting.
5th, by the cut-out power-equipment saw blade installation and transmission component can be driven to rotate, and then drives amputating saw
Piece rotates, and finally bar is cut.
6th, fixed length cutting can be realized by installing multiple saw blades, and then installation requirement cuts out the bar of certain length.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the first visual angle graphics of the utility model.
Fig. 2 is the second visual angle graphics of the utility model.
Fig. 3 is the 3rd visual angle graphics of the utility model.
Fig. 4 is the first visual angle graphics after the blanking rack, clamping mold and the assembling of charge funnel of the utility model.
Fig. 5 is the second visual angle graphics after the blanking rack, clamping mold and the assembling of charge funnel of the utility model.
Fig. 6 is the 3rd visual angle graphics after the blanking rack, clamping mold and the assembling of charge funnel of the utility model.
Fig. 7 is the 4th visual angle graphics after the blanking rack, clamping mold and the assembling of charge funnel of the utility model.
Fig. 8 is the front view after the blanking rack, clamping mold and the assembling of charge funnel of the utility model.
Fig. 9 is the section B-B figure of Fig. 8 after the blanking rack, clamping mold and the assembling of charge funnel of the utility model.
Figure 10 is the first visual angle of clamping mold graphics of the utility model.
Figure 11 is the second visual angle of clamping mold graphics of the utility model.
Figure 12 is the clamping mold front view of the utility model.
Figure 13 is the Section A-A figure in clamping mold Figure 12 of the utility model.
Figure 14 is the cutting frame of the utility model and the first visual angle graphics of parts assembling structure thereon.
Figure 15 is the cutting frame of the utility model and the second visual angle graphics of parts assembling structure thereon.
Figure 16 is the saw blade installation and transmission component mounting structure schematic diagram of the utility model.
Figure 17 is the cutting frame of the utility model and the front view of parts assembling structure thereon.
Figure 18 be the utility model cutting frame and parts assembling structure thereon Figure 17 C-C sectional views.
Figure 19 is the transmission main shaft graphics of the utility model.
In figure：Base 1, blanking rack 2, clamping mold 3, charge funnel 4, ratchet mechanism 5, cut-out power-equipment 6, driving
Mechanism 7, cutting frame 8, cut-out saw blade 9, saw blade installation and transmission component 10；
Bottom plate 201, the first side plate 202, the second side plate 203, arc backplate 204, cut-out notch 205；
Mold 301, annular shaft part 302, vertical clamping slot 303, cutting groove 304, the first keyway 305, axis hole 306；
Inclined plate 401, trapezoidal side plate 402；
Fixed seat 501, pawl 502, ratchet 503；
Handle 701, rocking arm 702, main shaft 703, sleeve axle bed 704, flat key 705；
Support side plate 801, top plate 802, transmission shaft support plate 803, cast-cutting saw slice shield 804, arc notch 805；
Clutch shaft bearing 1001, locking nut 1002, long sleeve 1003, transmission main shaft 1004, second bearing 1005, clamp spring
1006th, the first box coupling 1007, second sleeve shaft coupling 1008, short sleeve 1009, abutment sleeve 1010, key 1011,
Two keyways 1012, shaft coupling construction section 1013, the shaft shoulder 1014, sleeve construction section 1015, threaded connection section 1016, bearing construction section
1017。
Embodiment
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1：
Referring to Fig. 1-3, pcb board drilling milling handle recycling cut-out equipment, it includes base 1, peace is fixed on the base 1
Equipped with blanking rack 2；Clamping mold 3 for being fixed to handle of a knife bar clamping is installed in the blanking rack 2；The clamping
The top of mould 3 is provided with the charge funnel 4 for placing discarded handle of a knife；The clamping mold 3 is connected with driving mechanism 7, and
Driving clamping mold 3 rotates；The other end of the driving mechanism 7 is provided with the ratchet mechanism 5 for preventing clamping mold 3 from inverting；
The side of clamping mold 3 is provided with disconnecting device.
Further, the disconnecting device includes cutting frame 8, and cut-out power-equipment is provided with the cutting frame 8
6, cut off and saw blade installation and transmission component 10 are installed on the output shaft of power-equipment 6, the saw blade installation and transmission component 10
On be provided with cut-out saw blade 9.
Embodiment 2：
Referring to Fig. 4-9, the blanking rack 2 includes bottom plate 201, and the first side plate 202 and are fixed with the bottom plate 201
Two side plates 203, the side of two side plates are provided with arc backplate 204, multiple cut-out notches are machined with the arc backplate 204
205.Clamping mold 3 and charge funnel 4 can be supported, and then can realized discarded by above-mentioned blanking rack 2
The blanking recycling of milling handle.
Further, the driving mechanism 7 includes main shaft 703, and the main shaft 703 is installed on down by sleeve axle bed 704
Between the first side plate 202 and the second side plate 203 of expecting rack 2；Rocking arm 702, the rocking arm are installed in one end of main shaft 703
702 other end is provided with handle 701；Coordinated on the main shaft 703 by flat key 705 and clamping mold 3 is installed.The course of work
In, by the driving mechanism 7 clamping mold 3 can be driven to rotate, be rotated by and by bar of the clamping on clamping mold 3
To at the cut-out saw blade of cut-out equipment, and then it is cut off.Bar can be fixed by the arc backplate, into
And ensure its follow-up cutting.
Wherein, in the present embodiment, using manual type of drive, rotational handle 701 manually, and then band
Shake arm 702, then main shaft 703 is driven by rocking arm 702, it is final to drive clamping mold 3 to rotate, electronic driving side can also be used
Formula, passes through its rotation of driving stepper motor.
Further, the ratchet mechanism 5 includes ratchet 503, and the ratchet 503 is fitted to driving machine by flat key
On the main shaft 703 of structure 7, the ratchet 503 is engaged with pawl 502, and the pawl 502 is installed in fixed seat 501, described solid
Reservation 501 is fixedly mounted on the first side plate 202 of blanking rack 2.Clamping can effectively be prevented by the ratchet mechanism
Mould inverts, and then ensure that its cutting operation.
Further, the charge funnel 4 includes two blocks of trapezoidal side plates 402 and two pieces of inclined plates 401, the trapezoidal side plate
402 are respectively and fixedly installed to the top of the first side plate 202 of blanking rack 2 and the second side plate 203；The inclined plate 401 fixes peace
Between two blocks of trapezoidal side plates 402.Discarded milling handle bar can be held by charge funnel 4.
Embodiment 3：
Referring to Figure 10-13, the clamping mold 3 includes mold 301, and the outer rim of the mold 301 is along axis side
To being uniformly machined with multiple vertical clamping slots 303；The outer rim of the mold 301 is circumferentially machined with multiple tracks cutting groove
304；The center of the mold 301 is machined with axis hole 306, and the first keyway 305, institute are machined with the inner wall of the axis hole 306
State the first keyway 305 to be engaged with the flat key 705 of driving mechanism 7, and transmit moment of torsion.Can be right by above-mentioned clamping mold 3
Bar to be cut carries out clamping and fixes, and then it is fixed on inside the vertical clamping slot 303, and then ensure that to it
Cutting process will not be moved.
Further, the depth of the cutting groove 304 is more than the depth of vertical clamping slot 303.
Further, the quantity of the cutting groove 304 is at least 1.
Further, the quantity of the vertical clamping slot 303 is at least 1.
Embodiment 4：
Referring to Figure 14-17, the cutting frame 8 includes the support side plate 801 being arranged symmetrically, the support side plate 801
Top is installed with top plate 802, and transmission shaft support plate 803, the transmission shaft support plate 803 are fixed with the top plate 802
Side cast-cutting saw slice shield 804 is installed, the side of the transmission shaft support plate 803 is machined with arc notch 805, the arc
V notch v 805 is engaged with the arc backplate 204 of blanking rack 2, and the saw blade installation and transmission component 10 are installed on cast-cutting saw
Inside piece shield 804.
Further, the cut-out power-equipment 6 includes cut-out motor 601, and the cut-out motor 601 passes through motor support base
603 are fixed on the top plate 802 of cutting frame 8, and the output shaft 602 of the cut-out motor 601 is installed with saw blade and transmission component
10 are connected, and drive its rotation.
Embodiment 5：
Referring to Figure 14-17, further, the saw blade installation and transmission component 10 include transmission main shaft 1004, the biography
Dynamic main shaft 1004 is respectively supported at the transmission shaft support plate 803 of cutting frame 8 by clutch shaft bearing 1001 and second bearing 1005
On the axis hole of cast-cutting saw slice shield 804, one end of the transmission main shaft 1004 is provided with the first sleeve shaft coupling by key 1011
Device 1007, first box coupling 1007 is engaged with second sleeve shaft coupling 1008, and transmits moment of torsion；Described second set
Cylinder shaft coupling 1008 is fixedly mounted on the output shaft 602 of cut-out power-equipment 6；Pass through long sleeve on the transmission main shaft 1004
1003 with the shaft shoulder 1014 be matched for clamping tightly be installed with cut-out saw blade 9, the other end of the long sleeve 1003 passes through short sleeve
1009 are installed with another cut-out saw blade 9, and the short sleeve 1009 is fixedly mounted on transmission master by locking nut 1002
On axis 1004.Cut-out saw blade 9 can be fixed by the saw blade installation and transmission component 10.
Further, the transmission main shaft 1004 includes shaft coupling construction section 1013, on the shaft coupling construction section 1013
The second keyway 1012 is machined with, key 1011, the side of the shaft coupling construction section 1013 are installed on second keyway 1012
The shaft shoulder 1014 is provided with, the side of the shaft shoulder 1014 is sleeve construction section 1015, and the side of the sleeve construction section 1015 is
Threaded connection section 1016, the threaded connection section 1016 are engaged with locking nut 1002, the side of the threaded connection section 1016
Face is bearing construction section 1017, and the clutch shaft bearing 1001 is installed on bearing construction section 1017.
Utility model works process：
The operating method of pcb board drilling milling handle recycling cut-out equipment, comprises the following steps：
Step1：By the neat stacking of discarded milling handle inside charge funnel 4；
Step2：Start driving mechanism 7, and drive clamping mold 3 to rotate by the main shaft 703 of driving mechanism 7, clamping mould
Tool 3 will drive the milling handle bar dropped into inside vertical clamping slot 303 to rotate；
Step3：When milling handle bar turns to the cut-out notch 205 of arc backplate 204, start cut-out power-equipment
6；
Step4：Saw blade installation and transmission component 10 will be driven by cutting off power-equipment 6, and saw blade installation and transmission component 10 will
It is further driven to cut-out saw blade 9；
Step5：Cut-out saw blade 9 will cut off the milling handle bar inside vertical clamping slot 303；
Step6：Milling handle bar after cut-out will be rotated further by clamping mold 3 and drive it in clamping mold 3
Bottom blanking, so far complete milling handle bar cutting.
The embodiment of the utility model is explained in detail with reference to attached drawing, but the utility model be not limited to it is above-mentioned
Embodiment.Technical staff can be in the innovative point and operating procedure without prejudice to the utility model, in claims
It is interior, modify to above-described embodiment.The scope of protection of the utility model, should cover such as claims of the utility model.
Claims (9)
1.PCB twist drills hole milling handle recycling cut-out equipment, it is characterised in that：It includes base（1）, the base（1）It is upper solid
Dingan County is equipped with blanking rack（2）；The blanking rack（2）On clamping mold for being fixed to handle of a knife bar clamping is installed
（3）；The clamping mold（3）Top be provided with charge funnel for placing discarded handle of a knife（4）；The clamping mold（3）
With driving mechanism（7）It is connected, and drives clamping mold（3）Rotate；The driving mechanism（7）The other end prevention clamping is installed
Mould（3）The ratchet mechanism of reversion（5）；In clamping mold（3）Side disconnecting device is installed；
The disconnecting device includes cutting frame（8）, the cutting frame（8）On cut-out power-equipment is installed（6）, cut off dynamic
Power equipment（6）Output shaft on be provided with saw blade installation and transmission component（10）, the saw blade is installed and transmission component（10）On
Cut-out saw blade is installed（9）.
2. pcb board drilling milling handle recycling cut-out equipment according to claim 1, it is characterised in that：The blanking machine
Frame（2）Including bottom plate（201）, the bottom plate（201）On be fixed with the first side plate（202）With the second side plate（203）, two side plates
Side arc backplate is installed（204）, the arc backplate（204）On be machined with multiple cut-out notches（205）.
3. pcb board drilling milling handle recycling cut-out equipment according to claim 1, it is characterised in that：The driving machine
Structure（7）Including main shaft（703）, the main shaft（703）Pass through sleeve axle bed（704）Installed in blanking rack（2）The first side plate
（202）With the second side plate（203）Between；In main shaft（703）One end rocking arm is installed（702）, the rocking arm（702）It is another
End is provided with handle（701）；The main shaft（703）On pass through flat key（705）Cooperation is provided with clamping mold（3）.
4. the pcb board drilling milling handle recycling cut-out equipment according to claim 1 or 3, it is characterised in that：The clamping
Mould（3）Including mold（301）, the mold（301）Outer rim multiple vertical dresses are uniformly machined with along axis direction
Clip slot（303）；The mold（301）Outer rim be circumferentially machined with multiple tracks cutting groove（304）；The mold
（301）Center be machined with axis hole（306）, the axis hole（306）Inner wall on be machined with the first keyway（305）, described first
Keyway（305）With driving mechanism（7）Flat key（705）It is engaged, and transmits moment of torsion.
5. pcb board drilling milling handle recycling cut-out equipment according to claim 1, it is characterised in that：The ratchet machine
Structure（5）Including ratchet（503）, the ratchet（503）Driving mechanism is fitted to by flat key（7）Main shaft（703）On, institute
State ratchet（503）With pawl（502）It is engaged, the pawl（502）Installed in fixed seat（501）On, the fixed seat（501）
It is fixedly mounted on blanking rack（2）The first side plate（202）On.
6. pcb board drilling milling handle recycling cut-out equipment according to claim 1, it is characterised in that：The charge leakage
Bucket（4）Including two blocks of trapezoidal side plates（402）With two pieces of inclined plates（401）, the trapezoidal side plate（402）It is respectively and fixedly installed to blanking
Rack（2）The first side plate（202）With the second side plate（203）Top；The inclined plate（401）It is fixedly mounted on two pieces of trapezoidal sides
Plate（402）Between.
7. pcb board drilling milling handle recycling cut-out equipment according to claim 1, it is characterised in that：The cutting machine
Frame（8）Including the support side plate being arranged symmetrically（801）, the support side plate（801）Top be installed with top plate（802）,
The top plate（802）On be fixed with transmission shaft support plate（803）, the transmission shaft support plate（803）Side cutting is installed
Blade shroud（804）, the transmission shaft support plate（803）Side be machined with arc notch（805）, the arc notch
（805）With blanking rack（2）Arc backplate（204）It is engaged, the saw blade installation and transmission component（10）Installed in cutting
Blade shroud（804）It is internal；
The cut-out power-equipment（6）Including cutting off motor（601）, the cut-out motor（601）Pass through motor support base（603）Gu
It is scheduled on cutting frame（8）Top plate（802）On, the cut-out motor（601）Output shaft（602）With saw blade installation and transmission group
Part（10）It is connected, and drives its rotation.
8. pcb board drilling milling handle recycling cut-out equipment according to claim 1, it is characterised in that：The saw blade peace
Dress and transmission component（10）Including transmission main shaft（1004）, the transmission main shaft（1004）Pass through clutch shaft bearing（1001）With second
Bearing（1005）It is respectively supported at cutting frame（8）Transmission shaft support plate（803）With cast-cutting saw slice shield（804）Axis hole
On, the transmission main shaft（1004）One end pass through key（1011）First box coupling is installed（1007）, the first set
Cylinder shaft coupling（1007）With second sleeve shaft coupling（1008）It is engaged, and transmits moment of torsion；The second sleeve shaft coupling
（1008）It is fixedly mounted on cut-out power-equipment（6）Output shaft（602）On；The transmission main shaft（1004）On pass through long sleeve
（1003）With the shaft shoulder（1014）It is matched for clamping tightly and is installed with cut-out saw blade（9）, the long sleeve（1003）Other end lead to
Cross short sleeve（1009）It is installed with another cut-out saw blade（9）, the short sleeve（1009）Pass through locking nut（1002）
It is fixedly mounted on transmission main shaft（1004）On.
9. pcb board drilling milling handle recycling cut-out equipment according to claim 8, it is characterised in that：The transmission master
Axis（1004）Including shaft coupling construction section（1013）, the shaft coupling construction section（1013）On be machined with the second keyway（1012）,
Second keyway（1012）On key is installed（1011）, the shaft coupling construction section（1013）Side be provided with the shaft shoulder
（1014）, the shaft shoulder（1014）Side be sleeve construction section（1015）, the sleeve construction section（1015）Side be spiral shell
Line linkage section（1016）, the threaded connection section（1016）With locking nut（1002）It is engaged, the threaded connection section
（1016）Side be bearing construction section（1017）, the clutch shaft bearing（1001）Installed in bearing construction section（1017）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721350124.8U CN207326073U (en) | 2017-10-19 | 2017-10-19 | Pcb board drilling milling handle recycling cut-out equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721350124.8U CN207326073U (en) | 2017-10-19 | 2017-10-19 | Pcb board drilling milling handle recycling cut-out equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207326073U true CN207326073U (en) | 2018-05-08 |
Family
ID=62365190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721350124.8U Active CN207326073U (en) | 2017-10-19 | 2017-10-19 | Pcb board drilling milling handle recycling cut-out equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207326073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570797A (en) * | 2017-10-19 | 2018-01-12 | 宜昌永鑫精工科技股份有限公司 | Pcb board drilling milling handle recovery cut-out equipment and operating method |
| CN110948051A (en) * | 2019-12-11 | 2020-04-03 | 江西远大保险设备实业集团有限公司 | Solid shaft chamfering device |
-
2017
- 2017-10-19 CN CN201721350124.8U patent/CN207326073U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570797A (en) * | 2017-10-19 | 2018-01-12 | 宜昌永鑫精工科技股份有限公司 | Pcb board drilling milling handle recovery cut-out equipment and operating method |
| CN107570797B (en) * | 2017-10-19 | 2024-02-06 | 宜昌永鑫精工科技股份有限公司 | PCB drilling milling cutter handle recycling and cutting equipment and operation method |
| CN110948051A (en) * | 2019-12-11 | 2020-04-03 | 江西远大保险设备实业集团有限公司 | Solid shaft chamfering device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: PCB board drilling and milling cutter shank recovery and cutting equipment Effective date of registration: 20220311 Granted publication date: 20180508 Pledgee: Bank of China Limited by Share Ltd. Three Gorges Branch Pledgor: YICHANG JOSN SEIKO TECHNOLOGY CO.,LTD. Registration number: Y2022420000059 |