CN207345354U - A kind of automatic checkering machine of multi-knife-head - Google Patents
A kind of automatic checkering machine of multi-knife-head Download PDFInfo
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- CN207345354U CN207345354U CN201721426572.1U CN201721426572U CN207345354U CN 207345354 U CN207345354 U CN 207345354U CN 201721426572 U CN201721426572 U CN 201721426572U CN 207345354 U CN207345354 U CN 207345354U
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Abstract
It the utility model is related to a kind of automatic checkering machine of multi-knife-head, it includes board, adjustable base is installed on board, the top installs fixture of adjustable base, side on board in adjustable base is provided with supporting rack, the top mounting tool post of supporting rack, knife rest is located at the surface of fixture, knife rest is slid laterally installed in the top of supporting rack by knife rest driving motor driving, multiple lifting tool aprons are installed at interval on knife rest, lifting tool apron is slid vertically on knife rest by tool apron driving motor driving, the bottom of lifting tool apron is provided with rotary cutter and the cutter head for driving rotary cutter to rotate drives motor；Fixture includes L-type base, is rotatablely equipped with the riser of L-type base and drives motor-driven L-type rotation seat by rotation, workpiece clamping mechanism is provided with the transverse slat of L-type rotation seat.The automatic checkering machine of the utility model has the advantages that simple in structure, manipulation is accurate, work efficiency is high, processing effect is good.
Description
Technical field
Bullion manufacture field is the utility model is related to, specifically a kind of automatic checkering machine of multi-knife-head.
Background technology
Bullion texturing are generally completed by manual operation craft checkering machine.Existing craft checkering machine mainly includes can
Adjust base, fixture and cutter.Wherein, fixture is installed on the top of adjustable base, and the knife rest of cutter passes through supporting rack or vertical
Column is installed on directly over fixture.Cutter include rotary cutter and the blade on rotary cutter, and rotary cutter is by motor
Driving is rotatably installed on knife rest, and the trigger driving mechanism for being used for driving it to lift is set between knife rest and supporting rack or column,
Trigger, control cutter lifting are manipulated by operator.Adjustable base is by the slide along multiple directions slip around and turns
Dynamic seat composition, slide are generally slided by handwheel and screw drive mechanism driving, and rotation seat generally has handwheel and belt gear
Driving rotates.In specific processing, each slide of one hand adjustment section of operator slides or rotation seat rotates, and drives the workpiece on fixture
Suitable Working position is moved to, then another hand control cutter fall, and texturing processing is carried out to workpiece.
The efficiency of manual operations processing is low, and labor intensity is big, it is impossible to adapts to the demand of large-scale production processing.It is meanwhile existing
Some processing of ornament mode and flower pattern increase, and the texturing operation of same workpiece generally requires various types of cutter could be complete
Into, it is clear that the frequency of clamping workpiece and cutter head calibration is added, is unfavorable for improving processing efficiency and processing effect.
Further, since bullion has certain artistic attribute, the flower-shape obtained by pure computer programming is often excessively
Inflexible, without artistic feeling, client's acceptance is low.The texturing Jewelry product of high added value is usually by skilled worker master worker of superb skills
Manual operations is completed, especially right wherein containing the extremely trickle operation technique of skilled worker master worker and to beautiful inspiration and comprehension
More special operation technique is needed in some special flower-shapes, is often existed only in the thought of skilled worker master worker, and then embody
On its trickle operation technique, the effect of manual processing is extremely difficult to by computer programming.Therefore, come for automatic checkering machine
Say, how to reach the effect of manual texturing is the technical barrier that those skilled in the art are badly in need of solving.In order to solve this problem,
Applicant in this case proposes a kind of method in another application, and this method is：Action signal is gathered on manual checkering machine, is obtained
The adjustable height data of the moving distance data of each slide, the rotational angle data of each rotating seat and cutter head, by collection
Data are stored as the process data bag of associated workpiece, then deliver a packet to automatic checkering machine, automatic checkering machine is according to number
According to the data of bag, each motor is controlled to perform same action, so that automatic checkering machine can also reach adding for manual texturing
Work efficiency fruit.Obviously, this method proposes the machining accuracy and controllability of automatic checkering machine the requirement of higher.
Based on the above problem, applicant in this case develop it is a kind of can automatic tool changer and manipulation precisely, high precision machining it is more
The automatic checkering machine of cutter head.
Utility model content
The technical problem to be solved by the present invention is to provide one kind is simple in structure, manipulation is accurate, work efficiency is high, processing
The automatic checkering machine of the good multi-knife-head of effect.
In order to solve the above technical problems, the automatic checkering machine of the multi-knife-head of the utility model includes board, installation can on board
Base is adjusted, the top installs fixture of adjustable base, supporting rack, the top of supporting rack are provided with the side of adjustable base on board
Mounting tool post, knife rest are located at the surface of fixture, it is structurally characterized in that the knife rest is slid laterally by knife rest driving motor driving
Installed in the top of supporting rack, multiple lifting tool aprons are installed at interval on knife rest, and lifting tool apron is vertical by tool apron driving motor driving
It is slidably mounted on knife rest, the bottom for lifting tool apron is provided with rotary cutter and the cutter head driving for driving rotary cutter to rotate
Motor.
Using the above structure, knife rest can integrally slide laterally, and drive one of rotary cutter being moved to fixture just
Top, the rotary cutter for then driving motor driving to choose by tool apron declines, so as to carry out texturing processing to workpiece.Each rotation
The specification of cutter head is different with model, and according to the flower pattern to be processed, the different cutter head that can automatically switch is processed, without filling repeatedly
Workpiece is pressed from both sides, cutter head is replaced without frequent, so that work efficiency greatly improved, and reduces difficulty of processing.In addition, when needs
When manual processing data packet according to workpiece is processed automatically, cutter head corresponding with data packet only need to be selected, then control is each
Motor performs process data bag.When using multiple cutter heads in manual processing, the process data that gathers at this time be surrounded by it is multiple,
The automatic machine of this case need to only automatically switch cutter head, then perform the corresponding process data bag of each cutter head, namely this case successively
An equipment can correspond to more manual processing equipment, so as to the imitation manual processing of more convenient and quicker so that workpiece reaches
More preferable technological effect.
The top of support frame as described above is provided with crossbeam, and the sidepiece of crossbeam is rotatablely equipped with the first leading screw, knife rest driving motor
Power output end and the first leading screw wherein one end power connector, knife rest is slidably mounted on crossbeam, be fixed with knife rest with
The first screw that first leading screw coordinates.It is separately provided crossbeam to be used to pacify turret, the structure coordinated by screw-nut drives knife
Frame transverse shifting, stable structure, power are reliable.
Multiple the vertical chutes are arranged at intervals on the knife rest, sliding block, lifting tool apron installation are slidably fitted with the vertical chute
On sliding block；Second leading screw is installed in the vertical chute, the threaded hole coordinated with the second leading screw, tool apron driving are offered on sliding block
Motor is installed on the top of the vertical chute, and the power output end of tool apron driving motor is connected with the top of the second leading screw.Using perpendicular
Lifting tool apron is installed to the structure of sliding slot and sliding block, the structure driving tool apron lifting coordinated using screw-nut, so as to drive rotation
Rotor head lifts, and accurate texturing processing is carried out to workpiece.
Adjustable base is used for the position around for adjusting workpiece, for the concrete structure of adjustable base, the adjustable bottom
Seat includes first slide, second slide, rotation seat, the 3rd slide and the 4th slide set gradually from the bottom to top, first slide
It is slidably mounted in left-right direction on board by the driving of the first motor, second slide is slided along the longitudinal direction by the driving of the second motor
In first slide, rotation seat is rotatably installed in second slide by rotary drive motor driving, and the 3rd slide is by the 3rd
Motor driving is slidably mounted on rotation seat in left-right direction, and the 4th slide is slidably installed along the longitudinal direction by the driving of the 4th motor
On the 3rd slide.First slide and the 3rd slide are respectively used to coarse adjustment and finely tune the front and back position of workpiece, second slide and the
Four slides are respectively used to coarse adjustment and finely tune the right position of workpiece, and rotation seat is used to adjust the anglec of rotation of workpiece in the horizontal plane
Degree, is adjusted by multiple positions, and comprehensive Precision Machining can be carried out to workpiece, meets various model workpiece and Various Complex
The processing request of flower pattern.
First motor is installed on wherein one end of board, and the second motor is installed on the end of first slide, the 3rd electricity
Machine is installed on the end of rotation seat, the 4th motor is installed on the end of the 3rd slide, the first motor, the second motor, the 3rd motor,
4th motor passes through screw drive mechanism and corresponding slide power connector；Rotary drive motor is fixedly mounted on second slide
End, the power output end of rotary drive motor passes through synchronous belt drive mechanism and rotation seat power connector.
The fixture is included by the vertical affixed L-type base formed of transverse slat and riser, is rotatablely installed on the riser of L-type base
Have and motor-driven L-type rotation seat is driven by rotation, L-type rotation seat is also formed by transverse slat and riser are vertically affixed, L-type rotation seat
Transverse slat on workpiece clamping mechanism is installed.L-type floor installation is on the top of adjustable base, namely on the 4th slide,
L-type rotation seat is set, the vertical rotation position of workpiece can be adjusted, so as to adapt to the processing of more perspective, Jin Erneng
Carve more complicated flower pattern.
The workpiece clamping mechanism includes U-shaped box, is slidably mounted on two sets of push rod component of U-shaped box both sides, push rod component
The top rod driving motor rotated including sliding sleeve, the mandril being rotatably installed in sliding sleeve, driving mandril, sliding sleeve slip are installed on U-shaped
On box, top rod driving motor is installed on the end of sliding sleeve, is provided with U-shaped box for driving two sliding sleeves opposite or dorsal glide
Clamping drive mechanism.By the structure, two mandrils are rotatable and are slidably mounted on U-shaped box, workpiece to be processed
Clamped between two mandrils and by the cone tip part of two mandrils, form the clamping structure of workpiece, two mandrils move toward one another, and press from both sides
Tool clamps, conversely, two mandrils, backwards to moving, fixture is opened.Automatic feed mechanism and automatic blanking machine can be coordinated when specifically used
Structure, so as to fulfill the automated exchanged cutter and automatic discharging of workpiece.
Two mandrils are symmetricly set on L-type rotation seat swing shaft both sides.Two mandrils are symmetrical arranged and are located at rotation respectively
The both sides of axis, it is ensured that in rotation seat rotation, workpiece can surround the center rotating of workpiece, so as to ensure machining accuracy and processing
Effect.
The clamping drive mechanism includes two pieces of yoke plates being connected on two sliding sleeves, be installed on two pieces of yoke plates two
A screw, the clamping leading screw coordinated with two screws, clamp leading screw and are rotatably installed on U-shaped box and are provided with U-shaped box for driving
The dynamic clamping driving motor for clamping leading screw and rotating, clamps opposite with the thread rotary orientation for the thread segment that two screws coordinate on leading screw.
Clamp leading screw to move toward one another by oppositely oriented two sections of screw drives, two screws respectively and backwards to moving, so as to drive two
Block yoke plate, two sliding sleeves and two mandrils move toward one another and backwards to moving, and then by clamp and opening, the driving knot
Structure is reliable and stable, registration, easy to control.
A guiding slide-bar, the both sides point of yoke plate bottom are fixedly mounted on the U-shaped box respectively in the both sides for clamping leading screw
The pilot hole passed through for two guiding slide-bars is not offered.The guiding slide-bar of both sides is used for the slip for positioning yoke plate, ensures yoke plate
And two sets of push rod component accurately can steadily slide, so as to ensure that the positioning accuracy of workpiece, and then ensure that machining accuracy.
In conclusion the automatic checkering machine of the utility model has, simple in structure, manipulation is accurate, work efficiency is high, processing
The advantages of effect is good.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the side structure schematic view that the utility model intermediate slide is equipped with supporting rack；
Fig. 3 is the dimensional structure diagram that the utility model intermediate slide is equipped with supporting rack；
Fig. 4 is the dimensional structure diagram of fixture in the utility model；
Fig. 5 is the positive structure diagram of fixture in the utility model；
Fig. 6 be along Fig. 5 A-A to schematic cross-sectional view.
Embodiment
Referring to the drawings, the automatic checkering machine of the multi-knife-head of the utility model includes board 1, and adjustable base is installed on board 1, can
The top installs fixture of base is adjusted, supporting rack 2, the top installation knife of supporting rack 2 are installed on board 1 in the side of adjustable base
Frame 3, knife rest 3 are located at the surface of fixture, and knife rest 3 is slid laterally installed in the top of supporting rack 2 by the knife rest driving driving of motor 31
Hold, installation multiple lifting tool aprons 4 in interval on knife rest 3, lifting tool apron 4 drives the driving of motor 6 to slide vertically installed in knife by tool apron
On frame 3, the bottom of lifting tool apron 4 is provided with rotary cutter 7 and the cutter head for driving rotary cutter 7 to rotate drives motor 8.
In said structure, knife rest 3 is overall to be slid laterally, and drive one of rotary cutter 7 being moved to fixture just
Top, then drives motor 6 to drive the rotary cutter 7 chosen to decline by tool apron, so as to carry out texturing processing to workpiece.Each rotation
The specification of rotor first 7 is different with model, and according to the flower pattern to be processed, the different cutter head that can automatically switch is processed, without anti-
Multiple clamping workpiece, replaces cutter head without frequent, so that work efficiency greatly improved, and reduces difficulty of processing.In addition, work as
When needing to be processed automatically according to the manual processing data packet of workpiece, cutter head corresponding with data packet only need to be selected, is then controlled
Make each motor and perform process data bag.When using multiple cutter heads in manual processing, the process data gathered at this time is surrounded by
Multiple, the automatic machine of this case need to only automatically switch cutter head, then perform the corresponding process data bag of each cutter head successively, namely
One equipment of this case can correspond to more manual processing equipment, so as to the imitation manual processing of more convenient and quicker so that workpiece
Reach more preferable technological effect.
Referring to the drawings, crossbeam 9, the sidepiece of crossbeam 9 are installed for the specific mounting structure of knife rest, the top of supporting rack 2
The first leading screw 10 is rotatablely equipped with, the power output end of knife rest driving motor 31 and wherein one end power of the first leading screw 10 connect
Connect, knife rest 3 is slidably mounted on crossbeam 9, and the first screw coordinated with the first leading screw 10 is fixed with knife rest 3.It is separately provided horizontal stroke
Beam 9 is used to pacify turret 3, and the structure coordinated by screw-nut drives 3 transverse shifting of knife rest, so that the rotary cutter that will be chosen
7 are moved to directly over fixture.
Referring to the drawings, for lifting the mounting structure of tool apron 4, multiple the vertical chutes 11 are arranged at intervals on knife rest 3, it is vertical sliding
Sliding block 12 is slidably fitted with groove 11, lifting tool apron 4 is installed on sliding block 12；Second leading screw 13 is installed in the vertical chute 11,
The threaded hole coordinated with the second leading screw 13 is offered on sliding block 12, tool apron driving motor 6 is installed on the top of the vertical chute 11, knife
The power output end of seat driving motor 6 is connected with the top of the second leading screw 13.Pacified using the vertical chute 11 and the structure of sliding block 12
Dress lifting tool apron 4, the structure driving tool apron lifting coordinated using screw-nut, so as to drive rotary cutter 7 to lift, to workpiece into
Row precision texturing processing.
Referring to the drawings, adjustable base includes the first slide 14, second slide 15, rotation seat set gradually from the bottom to top
16th, the 3rd slide 17 and the 4th slide 5, first slide 14 are driven by the first motor 18 and are slidably mounted on board 1 in left-right direction
On, second slide 15 is driven by the second motor 19 and is slidably mounted on along the longitudinal direction in first slide 14, and rotation seat 16 is by rotating
The driving driving of motor 20 is rotatably installed in second slide 15, and the 3rd slide 17 is driven by the 3rd motor 21 to be slided in left-right direction
On rotation seat 16, the 4th slide 5 is driven by the 4th motor 22 to be slidably mounted on the 3rd slide 17 along the longitudinal direction.The
One slide 14 and the 3rd slide 17 are respectively used to coarse adjustment and finely tune the front and back position of workpiece, and second slide and the 4th slide are used respectively
In coarse adjustment and the right position of fine setting workpiece, rotation seat is used to adjust the rotation angle of workpiece in the horizontal plane, passes through multiple positions
Adjusting is put, comprehensive Precision Machining can be carried out to workpiece, meets that the processing of various model workpiece and Various Complex flower pattern will
Ask.
Referring to the drawings, the first motor 18 is installed on wherein one end of board 1, and the second motor 19 is installed on first slide 14
End, the 3rd motor 21 are installed on the end of rotation seat 16, the 4th motor 22 is installed on the end of the 3rd slide 17, the first motor
18th, the second motor 19, the 3rd motor 21, the 4th motor 22 pass through screw drive mechanism and corresponding slide power connector；Rotation
Turn the end that driving motor 20 is fixedly mounted on second slide 15, the power output end of rotary drive motor 20 is passed by synchronous belt
Motivation structure and 16 power connector of rotation seat.
Referring to the drawings, fixture is included by the vertical affixed L-type base 23 formed of transverse slat and riser, the riser of L-type base 23
On be rotatablely equipped with it is also vertically solid by transverse slat and riser by the L-type rotation seat 25 that drives of rotation driving motor 24, L-type rotation seat 25
Connect to be formed, workpiece clamping mechanism is installed on the transverse slat of L-type rotation seat 25..L-type base 23 is installed on the top of adjustable base,
Namely on the 4th slide 5, L-type rotation seat 25 is set, the vertical rotation position of workpiece can be adjusted, so as to suitable
The processing of more perspective is answered, and then more complicated flower pattern can be carved.
Referring to the drawings, workpiece clamping mechanism includes U-shaped box 26, is slidably mounted on two sets of push rod component of U-shaped 26 both sides of box,
Push rod component includes the top rod driving motor 29 that sliding sleeve 27, the mandril 28 being rotatably installed in sliding sleeve 27, driving mandril 28 rotate,
Sliding sleeve 27 is slided and is installed on U-shaped box 26, and top rod driving motor 29 is installed on the end of sliding sleeve 27, and use is provided with U-shaped box 26
In two sliding sleeves 27 of driving are opposite or the clamping drive mechanism of dorsal glide.Wherein, such as figure so, U-shaped box is hollow box, U
Heave and form the supporting structure for installing sliding sleeve in the both sides of flask.In workpiece clamping structure, two mandrils 28 can turn
Move and be slidably mounted on U-shaped box 26, workpiece to be processed is installed between two mandrils 28 and by the cone of two mandrils 28
Portion clamps, and forms the clamping structure of workpiece, and two mandrils move toward one another, clamp, conversely, two mandrils, backwards to moving, fixture is beaten
Open.Automatic feed mechanism and automatic material blanking mechanism can be coordinated when specifically used, so as to fulfill workpiece automated exchanged cutter and unload automatically
Material.
Referring to the drawings, two mandrils 28 are symmetricly set on 25 swing shaft both sides of L-type rotation seat.Two mandrils 28 are symmetrical arranged
And it is located at the both sides of swing shaft respectively, it is ensured that in rotation seat rotation, workpiece can surround the center rotating of workpiece, so as to ensure
Machining accuracy and processing effect.
Referring to the drawings, clamping drive mechanism include be connected on two sliding sleeves 27 two pieces of yoke plates 34, be installed in two pieces
Two screws 30 on yoke plate 34, the clamping leading screw 31 with the cooperation of two screws 30, clamp leading screw 31 and are rotatably installed on U-shaped box 26
And be provided with U-shaped box 26 for drive clamp leading screw 31 rotate clamping drive motor 32, clamp leading screw 31 on two silks
The thread rotary orientation for the thread segment that mother 30 coordinates is opposite.Clamp leading screw 31 and pass through oppositely oriented two sections of screw drives, two silks respectively
Mother 30 moves toward one another and backwards to moving, so as to drive two pieces of yoke plates, 34, two sliding sleeves 27 and two mandrils 28 to do opposite fortune
It is dynamic and backwards to moving, and then by clamp and opening, the driving structure is reliable and stable, and registration is easy to control.
Referring to the drawings, a guiding slide-bar 33, yoke plate 29 are fixedly mounted respectively in the both sides for clamping leading screw 31 on U-shaped box 26
The both sides of bottom offer the pilot hole passed through for two guiding slide-bars 33 respectively.The guiding slide-bar 33 of both sides is used to position yoke plate
34 slip, ensures that yoke plate 34 and two sets of push rod component accurately can steadily slide, so that ensure that the positioning accuracy of workpiece, into
And it ensure that machining accuracy.
In conclusion the utility model is not limited to above-mentioned embodiment.Those skilled in the art, are not departing from this reality
On the premise of with new spirit and scope, some change or modification can be done.Above-mentioned change or modification each fall within book practicality
New protection domain.
Claims (10)
1. a kind of automatic checkering machine of multi-knife-head, including board（1）, board（1）Upper installation adjustable base, the top peace of adjustable base
Clamps, board（1）On in the side of adjustable base supporting rack is installed（2）, supporting rack（2）Top mounting tool post（3）, knife
Frame（3）Positioned at the surface of fixture, it is characterized in that the knife rest（3）Motor is driven by knife rest（31）Driving, which slides laterally, to be installed on
Supporting rack（2）Top, knife rest（3）Upper interval is installed by multiple lifting tool aprons（4）, lift tool apron（4）Motor is driven by tool apron（6）
Driving is slid vertically installed in knife rest（3）On, lift tool apron（4）Bottom rotary cutter is installed（7）Rotated with for driving
Cutter head（7）The cutter head driving motor of rotation（8）.
2. the automatic checkering machine of multi-knife-head as claimed in claim 1, it is characterized in that support frame as described above（2）Top crossbeam is installed
（9）, crossbeam（9）Sidepiece be rotatablely equipped with the first leading screw（10）, knife rest driving motor（31）Power output end and first
Thick stick（10）Wherein one end power connector, knife rest（3）It is slidably mounted on crossbeam（9）On, knife rest（3）On be fixed with and the first leading screw
（10）The first screw coordinated.
3. the automatic checkering machine of multi-knife-head as claimed in claim 2, it is characterized in that the knife rest（3）Upper interval setting is multiple vertical
Sliding slot（11）, the vertical chute（11）On be slidably fitted with sliding block（12）, lift tool apron（4）Installed in sliding block（12）On；It is vertical sliding
Groove（11）In the second leading screw is installed（13）, sliding block（12）On offer and the second leading screw（13）The threaded hole of cooperation, tool apron drive
Dynamic motor（6）Installed in the vertical chute（11）Top, tool apron driving motor（6）Power output end and the second leading screw（13）'s
Top connects.
4. the automatic checkering machine of multi-knife-head as claimed in claim 1, it is characterized in that the adjustable base is included from the bottom to top successively
The first slide of setting（14）, second slide（15）, rotation seat（16）, the 3rd slide（17）With the 4th slide（5）, first slide
（14）By the first motor（18）Driving is slidably mounted on board in left-right direction（1）On, second slide（15）By the second motor
（19）Driving is slidably mounted on first slide along the longitudinal direction（14）On, rotation seat（16）By rotary drive motor（20）Driving turns
It is dynamic to be installed on second slide（15）On, the 3rd slide（17）By the 3rd motor（21）Driving is slidably mounted on rotation in left-right direction
Seat（16）On, the 4th slide（5）By the 4th motor（22）Driving is slidably mounted on the 3rd slide along the longitudinal direction（17）On.
5. the automatic checkering machine of multi-knife-head as claimed in claim 4, it is characterized in that first motor（18）Installed in board（1）
Wherein one end, the second motor（19）Installed in first slide（14）End, the 3rd motor（21）Installed in rotation seat（16）
End, the 4th motor（22）Installed in the 3rd slide（17）End, the first motor（18）, the second motor（19）, the 3rd electricity
Machine（21）, the 4th motor（22）Pass through screw drive mechanism and corresponding slide power connector；Rotary drive motor（20）Gu
Dingan County is mounted in second slide（15）End, rotary drive motor（20）Power output end by synchronous belt drive mechanism with turn
Dynamic seat（16）Power connector.
6. the automatic checkering machine of multi-knife-head as claimed in claim 1, it is characterized in that the fixture is including vertical by transverse slat and riser
The L-type base of affixed formation（23）, L-type base（23）Riser on be rotatablely equipped with motor driven by rotation（24）The L of driving
Type rotation seat（25）, L-type rotation seat（25）Also formed by transverse slat and riser are vertically affixed, L-type rotation seat（25）Transverse slat on pacify
Equipped with workpiece clamping mechanism.
7. the automatic checkering machine of multi-knife-head as claimed in claim 6, it is characterized in that the workpiece clamping mechanism includes U-shaped box
（26）, be slidably mounted on U-shaped box（26）Two sets of push rod component of both sides, push rod component include sliding sleeve（27）, be rotatably installed in cunning
Set（27）Interior mandril（28）, driving mandril（28）The top rod driving motor of rotation（29）, sliding sleeve（27）Slip is installed on U-shaped box
（26）On, top rod driving motor（29）Installed in sliding sleeve（27）End, U-shaped box（26）On be provided with for drive two sliding sleeves
（27）Opposite or dorsal glide clamping drive mechanism.
8. the automatic checkering machine of multi-knife-head as claimed in claim 1, it is characterized in that two mandrils（28）It is symmetricly set on L-type rotation
Seat（25）Swing shaft both sides.
9. the automatic checkering machine of multi-knife-head as claimed in claim 7, it is characterized in that the clamping drive mechanism includes connecting respectively
In two sliding sleeves（27）On two pieces of yoke plates（34）, be installed in two pieces of yoke plates（34）On two screws（30）And two screws（30）
The clamping leading screw of cooperation（31）, clamp leading screw（31）It is rotatably installed in U-shaped box（26）Upper and U-shaped box（26）On be provided with for driving
It is dynamic to clamp leading screw（31）The clamping driving motor of rotation（32）, clamp leading screw（31）Upper and two screws（30）The thread segment of cooperation
Thread rotary orientation it is opposite.
10. the automatic checkering machine of multi-knife-head as claimed in claim 9, it is characterized in that the U-shaped box（26）On clamp leading screw
（31）Both sides a guiding slide-bar is fixedly mounted respectively（33）, yoke plate（34）The both sides of bottom are offered for two guiding respectively
Slide-bar（33）The pilot hole passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721426572.1U CN207345354U (en) | 2017-10-31 | 2017-10-31 | A kind of automatic checkering machine of multi-knife-head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721426572.1U CN207345354U (en) | 2017-10-31 | 2017-10-31 | A kind of automatic checkering machine of multi-knife-head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207345354U true CN207345354U (en) | 2018-05-11 |
Family
ID=62353814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721426572.1U Active CN207345354U (en) | 2017-10-31 | 2017-10-31 | A kind of automatic checkering machine of multi-knife-head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207345354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696771A (en) * | 2017-10-31 | 2018-02-16 | 山东亿福金业珠宝首饰有限公司 | A kind of automatic checkering machine of multi-knife-head |
| CN114669761A (en) * | 2022-03-23 | 2022-06-28 | 深圳市庆元瑞珠宝首饰有限公司 | Chain-shaped jewelry multi-cutter-head pattern turning machine |
-
2017
- 2017-10-31 CN CN201721426572.1U patent/CN207345354U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696771A (en) * | 2017-10-31 | 2018-02-16 | 山东亿福金业珠宝首饰有限公司 | A kind of automatic checkering machine of multi-knife-head |
| CN114669761A (en) * | 2022-03-23 | 2022-06-28 | 深圳市庆元瑞珠宝首饰有限公司 | Chain-shaped jewelry multi-cutter-head pattern turning machine |
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