CN207592929U - A kind of adaptive burr grinding machine device - Google Patents
A kind of adaptive burr grinding machine device Download PDFInfo
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- CN207592929U CN207592929U CN201721378277.3U CN201721378277U CN207592929U CN 207592929 U CN207592929 U CN 207592929U CN 201721378277 U CN201721378277 U CN 201721378277U CN 207592929 U CN207592929 U CN 207592929U
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- cutter head
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- rotary drive
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Abstract
The utility model discloses a kind of adaptive burr grinding machine devices.Including pedestal, cutter head positioning component, fastener components and rotary drive component；Cutter head positioning component is mounted on pedestal and carries out horizontal direction movement, fastener components and rotary drive component with base engagement and is mounted on pedestal along perpendicular to cutter head positioning component moving direction arrangement, and fastener components are connected with rotary drive component；Workpiece is fixed in fastener components, and rotary drive component drives fastener components to rotate and then drives part rotation, and cutter head positioning component moves horizontally the spring cutter head for carrying itself and completes deburring task with the feature contacts in rotation.The utility model overcomes the complex process that traditional automatically removing burr needs are interpreted blueprints, and really realizes that dynamic measures full-automatic deburring function, and have the anti-jamming function of cutter head, has many advantages, such as that precision is high, easy to operate, safe to use, working efficiency is high.
Description
Technical field
The utility model is related to mechanical epilations to pierce field, more particularly, to a kind of current vortex sensor ranging and passes through PLC
Control stepper motor burr remover.
Background technology
At present, since production line lacks for all kinds of middle-size and small-size part burr removal technologies, generally using the side handled by hand
Method, not only efficiency is low for the method handled by hand, and precision is low, and needs a large amount of human resources, and relatively advanced enterprise can select
Select automatic deburring machine, but automatic deburring machine needs complicated drawing processing process at present, drawing processing process there is still a need for
Part human resources, therefore a kind of new automatic burr remover is needed at present, which is the device of full automation, and
And at low cost, easy to maintain, easy to operate, high degree of automation, precision height etc..
Utility model content
In order to improve production line deburring automation and increase deburring efficiency and precision, the utility model proposes one
Kind NEW ADAPTIVE burr remover, the device have the characteristics that simple in structure, easy to operate, high degree of automation, can meet
The requirements at the higher level of manufacturing enterprise are to improve deburring efficiency, precision, the effective way of production line automation.
The technical solution adopted in the utility model is：
The utility model includes pedestal, cutter head positioning component, fastener components and rotary drive component；Cutter head positioning component is pacified
Horizontal direction movement, fastener components and rotary drive component are carried out along perpendicular to cutter head positioning group with base engagement on pedestal
Part moving direction arrangement is mounted on pedestal, and fastener components are connected with rotary drive component；Workpiece is fixed in fastener components, rotation
Turn transmission component fastener components is driven to rotate and then drive part rotation, cutter head positioning component moves horizontally the bullet for carrying itself
Spring cutter head completes deburring task with the feature contacts in rotation.
The rotary drive component is mounted on above pedestal and is connect with pedestal, and rotary drive component includes rotation stepping
Motor, mandrel connector, transmission shaft and bearing housing, stepper motor output terminal is coaxially connected with transmission shaft by mandrel connector, transmission
Axis passes through chain connecting plate fixed-link with the fastener components after bearing housing；
The fastener components include cylinder propulsion device and three-jaw concentric pneumatic clamper device, and cylinder propulsion device is mounted on bottom
Seat top simultaneously passes through baffle and is connect with pedestal, and three-jaw concentric pneumatic clamper device is installed on rotary drive component；Cylinder propulsion device
It being come directly towards including cylinder and circular cone, cylinder is fixedly mounted on by baffle above base baffle, and cylinder output terminal comes directly towards equipped with circular cone,
Circular cone top is used for and part is pushed down in the cooperation of three-jaw concentric pneumatic clamper, and three-jaw concentric pneumatic clamper device includes three-jaw concentric pneumatic clamper and link
Plate, three-jaw concentric pneumatic clamper are connect by fastening screw with chain connecting plate side, and chain connecting plate opposite side is fixedly connected with end part of driving shaft,
Equipped with rectangle limiting plate on the three-jaw concentric pneumatic clamper pawl head of three-jaw concentric pneumatic clamper, rectangle limiting plate is used to clamp part
The cutter head positioning component includes latitude slipway mechanism, guide rail displacement mechanism, drag link mechanism, current vortex displacement sensing
Device and spring cutter head；
The guide rail displacement mechanism is made of triangular guide and slide unit, and triangular guide is fixed on pedestal, slide unit peace
It is moved on triangular guide and along triangular guide, triangular guide arranged direction is perpendicular to the output of transmission shaft and cylinder
Bar；
The latitude slipway mechanism is placed on slide unit, mainly including lead, filling slippage platform lid, worm gear, threaded rod, slide unit quadrangle
Vertical lead is equipped with, filling slippage Tai Gai quadrangles are sleeved in the lead of slide unit quadrangle so that on filling slippage platform cover rim lead
Lower movement supports between slide unit and filling slippage platform lid and is equipped with vertical threaded rod, and height regulating rod is equipped on slide unit, and height is adjusted
Pole is equipped with external screw thread, and the external screw thread of height regulating rod connects to form worm couple with worm gear, and worm gear is coaxially fixedly set in
The lower part of threaded rod, lower end are hingedly attached in the mounting hole of slide unit top surface, and upper end is worn by screw thread is installed on filling slippage platform lid, spiral shell
The screw thread and filling slippage platform lid endoporus of rasp bar form screw pair；Rotate height regulating rod drives worm gear to turn through worm couple
It is dynamic, and then moved after driving threaded rod rotation through screw pair drive filling slippage platform cover rim lead oscilaltion；
The drag link mechanism is placed in filling slippage platform and covers, mainly by drag link mechanism body frame, move forward and backward stepper motor, bearing,
Pull rod and mobile boss composition, drag link mechanism body frame are fixed on filling slippage platform and cover, and pull rod both ends are put respectively by bearings
In drag link mechanism body frame, pull rod one end connects the output terminal for moving forward and backward stepper motor, and mobile boss lower part is sleeved on pull rod
It connect outside and with pull rod screw, mobile boss top is equipped with spring cutter head and eddy current displacement sensor
Described its structure of spring cutter head is made of cylindrical outer cover, column row end cap, spring, cylinder-piston and cutter head, knife
Head pass through column row end cap on square hole fixed with cylinder-piston one end, the cylinder-piston other end is connect with spring, cylinder-piston and
Spring is collectively disposed in cylindrical outer cover and passes through the limiting of column row end cap and is fixedly mounted, and cylindrical outer cover is clamped on shifting by fastening screw
Dynamic boss.
The utility model has the advantage that compared with background technology：
1st, the utility model device accurate positioning, precision is high, and performance is relatively stable.
2nd, the utility model plant automation degree is high, and mechanism is simple, operation is easy, easy maintenance, cost-effective.
3rd, the utility model device with eddy current displacement sensor real time distance and eddy current displacement sensor by distance
Signal inputs PLC in real time, and PLC control stepper motors correct cutter head position, the process of accurate deburring realized, suitable for each in real time
The middle-size and small-size part of class, the shortcomings such as the human cost that overcomes existing manual deburring is high, precision is low, has easy to operate, precision
The advantages that high, simple in structure, the degree of automation is higher.
Description of the drawings
Fig. 1 is the schematic front view of the utility model.
Fig. 2 is the schematic side view of the utility model.
Fig. 3 is the schematic top plan view of the utility model.
Fig. 4 is three-jaw concentric pneumatic clamper structure diagram.
Fig. 5 is cutter head positioning component schematic diagram.
Fig. 6 is spring cutter head structure schematic diagram.
Fig. 7 is rotary drive component structure diagram.
Fig. 8 is turbine and worm height adjustment mechanism schematic diagram.
In figure：1. cylinder, 2. plate washers, 3. circular cones top, 4. spring cutter heads, 5. three-jaw concentric pneumatic clamper pawl heads, 6. three-jaws are same
Motive pawl, 7. bearing housings, 8. transmission shafts, 9. chain connecting plates, 10. rotating stepper motors, 11. drag link mechanism body frames, 12. slide units, 13.
Pedestal, 14. triangular guides, 15. eddy current displacement sensors, 16. filling slippage platform lids, 17. move forward and backward stepper motor, and 18. is high
Spend adjusting rod, 19., worm screw, 20. movement boss, 21. fastening screws, 22. pull rods, 23. worm gears, 24. bearings, outside 25. cylindricalitys
Shell, 26. springs, 27. cylinder-pistons, 28. cutter heads, 29. rectangle limiting plates, 30. column row end caps, 31. mandrel connectors.
Specific embodiment
Below in conjunction with drawings and examples, the utility model is described in further detail.
As shown in FIG. 1 to 3, the utility model specific implementation includes pedestal 13, cutter head positioning component, fastener components, rotation
Turn transmission component, eddy current displacement sensor, computer and PLC；Cutter head positioning component is mounted on pedestal 13 and passes through triangle
Shape guide rail 14 carries out horizontal direction movement, fastener components and rotary drive component along perpendicular to cutter head positioning group with the cooperation of pedestal 13
Part moving direction arrangement is mounted on pedestal 13, and fastener components are connected with rotary drive component；Workpiece is fixed in fastener components,
Rotary drive component drives fastener components to rotate and then drives part rotation, and cutter head positioning component, which moves horizontally, makes what itself was carried
Spring cutter head 4 completes deburring task with the feature contacts in rotation.
Eddy current displacement sensor, cutter head positioning component, rotary drive component are connect by PLC with computer；Electric whirlpool
Distance signal is inputted computer by stream displacement sensor, and distance signal is converted into moving forward and backward stepper motor pulse by computer
Number signal is simultaneously sent to PLC, and PLC reception pulse number signal controls move forward and backward stepper motor and control it with rotating stepper motor
Turnning circle so that cutter head, which navigates to, treats deburring position, realizes the deburring task to part.
It connect, revolves with pedestal 13 as shown in fig. 7, rotary drive component is mounted on 13 top of pedestal and passes through semi-circular bracket
Turn transmission component and include rotating stepper motor 10, mandrel connector 31, transmission shaft 8 and bearing housing 7,10 output terminal of stepper motor passes through
Mandrel connector 31 and transmission shaft 8 are coaxially connected, and transmission shaft 8 passes through and fixes chain with the chain connecting plates 9 of the fastener components after bearing housing 7
It connects, transmission shaft 8 and two bearings concentric fit in bearing housing 7, stepper motor 10 and bearing housing 7 pass through semi-circular bracket and pedestal
13 connections；
As Figure 1 and Figure 4, fastener components include cylinder propulsion device and three-jaw concentric pneumatic clamper device, cylinder propulsion device
Above pedestal 13 and pass through baffle 2 and connect with pedestal 13, three-jaw concentric pneumatic clamper device is installed on rotary drive component；
Cylinder propulsion device includes cylinder 1 and circular cone top 3, and cylinder 1 is fixedly mounted on 2 top of base baffle, cylinder 1 by baffle 2
Output terminal comes directly towards 3 equipped with circular cone, and circular cone top 3 is used for and part, three-jaw concentric pneumatic clamper device are pushed down in the cooperation of three-jaw concentric pneumatic clamper 6
Including three-jaw concentric pneumatic clamper 6 and chain connecting plate 9, three-jaw concentric pneumatic clamper 6 is connect by fastening screw with 9 side of chain connecting plate, chain connecting plate
Opposite side is fixedly connected with 8 end of transmission shaft, is limited on the three-jaw concentric pneumatic clamper pawl head 5 of three-jaw concentric pneumatic clamper 6 equipped with rectangle
Plate 29, rectangle limiting plate 29 prevent part from sliding for clamping part；
As shown in figure 5, cutter head positioning component includes latitude slipway mechanism, guide rail displacement mechanism, drag link mechanism, current vortex displacement
Sensor 15 and spring cutter head 4.
Guide rail displacement mechanism is made of triangular guide 14 and slide unit 12, and triangular guide 14 is fixed on pedestal 13, sliding
Platform 12 is mounted on triangular guide 14 and is moved along triangular guide 14, and 14 arranged direction of triangular guide is perpendicular to transmission shaft
8 and the output rod of cylinder 1, Mobile Slide 12 is completed upper and lower directions movement and is adjusted.
Latitude slipway mechanism is placed on slide unit 12, mainly including lead, filling slippage platform lid 16, worm gear 23, threaded rod 19, slide unit
12 4 jiaos are equipped with vertical lead, and 16 4 jiaos of filling slippage platform lid is sleeved in the lead of 12 4 jiaos of slide unit so that filling slippage platform lid
16 move up and down along lead, are supported between slide unit 12 and filling slippage platform lid 16 and are equipped with vertical threaded rod 19, pacified on slide unit 12
Equipped with height regulating rod 18, height regulating rod 18 is equipped with external screw thread, and external screw thread and worm gear 23 connection of height regulating rod 18 are formed
Worm couple, worm gear 23 are coaxially fixedly set in the lower part of threaded rod 19, and threaded rod 19 is vertically-mounted, and lower end is hingedly attached to cunning
In the mounting hole of 12 top surface of platform, upper end is worn by screw thread is installed on filling slippage platform lid 16, the screw thread of threaded rod 19 and filling slippage platform lid
16 endoporus form screw pair；Rotation height regulating rod 18 drives worm gear 23 to rotate through worm couple, and then drives screw thread
Bar 19 moves after rotating through screw pair drive filling slippage platform lid 16 along lead oscilaltion.
Drag link mechanism is placed on filling slippage platform lid 16, mainly by drag link mechanism body frame 11, move forward and backward stepper motor 17, bearing
24th, pull rod 22 and mobile boss 20 form, and drag link mechanism body frame 11 is fixed on filling slippage platform lid 16, and 22 both ends of pull rod lead to respectively
It crosses the support of bearing 24 to be placed in drag link mechanism body frame 11,22 one end of pull rod connects the output terminal for moving forward and backward stepper motor 17, draws
Bar 22 is equipped with external screw thread, and mobile 20 lower part of boss is sleeved on outside pull rod 22 and is threadedly coupled with pull rod 22, mobile 20 top of boss
Spring cutter head 4 and eddy current displacement sensor 15 are installed, spring cutter head 4 and eddy current displacement sensor 15 pass through bolt 21
It is fastened on mobile boss 20.
As shown in Figure 5, Figure 6, its structure of spring cutter head is by cylindrical outer cover 25, column row end cap 30, spring 26, cylinder-piston 27
And cutter head 28 forms, cutter head 28 passes through the square hole on column row end cap 30 to be fixed with 27 one end of cylinder-piston, and cylinder-piston 27 is another
One end is connect with spring 26, and cylinder-piston 27 is collectively disposed in cylindrical outer cover 25 with spring 26 and passes through the limiting of column row end cap 30 admittedly
Dingan County fills, and cylindrical outer cover 25 is clamped on mobile boss 20 by fastening screw 21；When 28 stress of cutter head is excessively contacted with part,
It is shunk by spring 26,28 part of cutter head is closed in cylindrical outer cover 25, prevent cutter head 28 and part stuck with this.
The specific implementation course of work of the utility model is as follows：
As shown in Figure 1, Figure 2, Figure 3 shows, first, treat that deburring part is mounted in three-jaw concentric pneumatic clamper 6 and comes directly towards 3 by circular cone
Fixation is pushed down, is clamped by three-jaw concentric pneumatic clamper 6 and rectangle limiting plate 29, and passes through cylinder 1 and moves forward, makes the circle of cylinder front end
Vertex of a cone head 3 is in close contact with part carrys out retaining element with this.Then the height regulating rod 18 of worm gear mechanism is adjusted, adjusts knife
First 28 are moved to proper height, finally,
The three-jaw concentric pneumatic clamper 6 that the rotation of rotating stepper motor 10 drives chain connecting plate 9 to be connected after being driven by transmission shaft 8 is revolved
Turn, and then drive and treat that deburring part rotates.
The eddy current displacement sensor 15 of 4 top of spring cutter head is fixed on by measuring spring cutter head 4 and part distance, band
The operation of stepper motor 17 that moves forward and backward of dynamic cutter head positioning component drives spring cutter head 4 to move horizontally to connect with the part in rotation afterwards
It touches, completes deburring task.
During work, spring cutter head 4 and part position are measured by current vortex sensor 15 in real time, after distance parameter is converted
To move forward and backward 17 pulse number of stepper motor, move forward and backward rotation after stepper motor 17 receives pulse signal and drive pull rod 22
Rotation, pull rod 22 drive mobile boss 20 to move horizontally drive spring cutter head 4 and are moved horizontally by screw pair.
Thus the utility model is realized automatically is gone using step motor control with current vortex sensor ranging as core realization
Burring process suitable for the relatively simple all kinds of parts of shape, overcomes the complex process that traditional automatically removing burr needs are interpreted blueprints,
Really realize dynamic measure full-automatic deburring function, and have the anti-jamming function of cutter head, have precision it is high, it is easy to operate, make
With safety, working efficiency is high the advantages that.
Claims (2)
1. a kind of adaptive burr grinding machine device, it is characterised in that：Including pedestal (13), cutter head positioning component, fastener components and
Rotary drive component；Cutter head positioning component, which is mounted on pedestal (13) to coordinate on pedestal (13), carries out horizontal direction movement, firmware
Component and rotary drive component are mounted on along perpendicular to cutter head positioning component moving direction arrangement on pedestal (13), fastener components and
Rotary drive component connects；Workpiece is fixed in fastener components, and rotary drive component drives fastener components rotation and then drive zero
Part rotates, and cutter head positioning component moves horizontally the spring cutter head (4) for carrying itself and completes unhairing with the feature contacts in rotation
Thorn task.
2. a kind of adaptive burr grinding machine device according to claim 1, it is characterised in that：
The rotary drive component is mounted on above pedestal (13) and is connect with pedestal (13), and rotary drive component includes rotation
Stepper motor (10), mandrel connector (31), transmission shaft (8) and bearing housing (7), stepper motor (10) output terminal pass through mandrel connector
(31) coaxially connected with transmission shaft (8), transmission shaft (8) is fixed with the chain connecting plate of the fastener components (9) afterwards across bearing housing (7)
Link；
The fastener components include cylinder propulsion device and three-jaw concentric pneumatic clamper device, and cylinder propulsion device is mounted on pedestal
(13) top and pass through baffle (2) and connect with pedestal (13), three-jaw concentric pneumatic clamper device is installed on rotary drive component；Cylinder
Propulsion device includes cylinder (1) and circular cone top (3), and cylinder (1) is fixedly mounted on by baffle (2) above base baffle (2),
Cylinder (1) output terminal comes directly towards (3) equipped with circular cone, and circular cone comes directly towards (3) and pushes down part for coordinating with three-jaw concentric pneumatic clamper (6), and three
The concentric pneumatic clamper device of pawl includes three-jaw concentric pneumatic clamper (6) and chain connecting plate (9), and three-jaw concentric pneumatic clamper (6) passes through fastening screw and chain
Fishplate bar (9) side connects, and chain connecting plate opposite side is fixedly connected with transmission shaft (8) end, the three-jaw concentric of three-jaw concentric pneumatic clamper (6)
Equipped with rectangle limiting plate (29) on pneumatic clamper pawl head (5), rectangle limiting plate (29) is for clamping part；
The cutter head positioning component includes latitude slipway mechanism, guide rail displacement mechanism, drag link mechanism, eddy current displacement sensor
(15) and spring cutter head (4)；
The guide rail displacement mechanism is made of triangular guide (14) and slide unit (12), and triangular guide (14) is fixed on pedestal
(13) on, slide unit (12) is on triangular guide (14) and mobile along triangular guide (14), triangular guide (14) cloth
Direction is put perpendicular to transmission shaft (8) and the output rod of cylinder (1)；
The latitude slipway mechanism is placed on slide unit (12), mainly including lead, filling slippage platform lid (16), worm gear (23), threaded rod
(19), slide unit (12) quadrangle is equipped with vertical lead, and filling slippage platform lid (16) quadrangle is sleeved on the guiding of slide unit (12) quadrangle
It supports and is equipped with vertically so that filling slippage platform lid (16) is moved up and down along lead in column, between slide unit (12) and filling slippage platform lid (16)
Threaded rod (19), height regulating rod (18) is installed, height regulating rod (18) is adjusted equipped with external screw thread, height on slide unit (12)
External screw thread and worm gear (23) connection of bar (18) form worm couple, and worm gear (23) is coaxially fixedly set in threaded rod (19)
Lower part, lower end are hingedly attached in the mounting hole of slide unit (12) top surface, and upper end is worn by screw thread is installed on filling slippage platform lid (16), spiral shell
The screw thread and filling slippage platform lid (16) endoporus of rasp bar (19) form screw pair；Height regulating rod (18) is rotated through worm couple
Worm gear (23) is driven to rotate, and then filling slippage platform lid (16) is driven along lead through screw pair after drive threaded rod (19) rotation
Oscilaltion is moved；
The drag link mechanism is placed on filling slippage platform lid (16), mainly by drag link mechanism body frame (11), move forward and backward stepper motor
(17), bearing (24), pull rod (22) and mobile boss (20) form, and drag link mechanism body frame (11) is fixed on filling slippage platform lid (16)
On, pull rod (22) both ends are placed in by bearing (24) support in drag link mechanism body frame (11) respectively, before the connection of pull rod (22) one end
The output terminal of displacement stepper motor (17) afterwards, mobile boss (20) lower part are sleeved on pull rod (22) outside and connect with pull rod (22) screw thread
It connects, mobile boss (20) top is equipped with spring cutter head (4) and eddy current displacement sensor (15)；
Described its structure of spring cutter head by cylindrical outer cover (25), column row end cap (30), spring (26), cylinder-piston (27) and
Cutter head (28) forms, and cutter head (28) is fixed across the square hole on column row end cap (30) and cylinder-piston (27) one end, cylinder-piston
(27) other end is connect with spring (26), and cylinder-piston (27) is collectively disposed in cylindrical outer cover (25) with spring (26) and passes through column
Row end cap (30) limiting is fixedly mounted, and cylindrical outer cover (25) is clamped on mobile boss (20) by fastening screw (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721378277.3U CN207592929U (en) | 2017-10-24 | 2017-10-24 | A kind of adaptive burr grinding machine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721378277.3U CN207592929U (en) | 2017-10-24 | 2017-10-24 | A kind of adaptive burr grinding machine device |
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| Publication Number | Publication Date |
|---|---|
| CN207592929U true CN207592929U (en) | 2018-07-10 |
Family
ID=62756763
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721378277.3U Active CN207592929U (en) | 2017-10-24 | 2017-10-24 | A kind of adaptive burr grinding machine device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662027A (en) * | 2017-10-24 | 2018-02-06 | 中国计量大学 | Adaptive burr grinding machine device |
| CN108839293A (en) * | 2018-09-11 | 2018-11-20 | 番禺南丰塑料制品有限公司 | One kind scraping burr mechanism and automatic scraping burr device |
| CN110524062A (en) * | 2019-08-06 | 2019-12-03 | 维亚渔具(珠海)有限公司 | A kind of deburring component and method |
-
2017
- 2017-10-24 CN CN201721378277.3U patent/CN207592929U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662027A (en) * | 2017-10-24 | 2018-02-06 | 中国计量大学 | Adaptive burr grinding machine device |
| CN108839293A (en) * | 2018-09-11 | 2018-11-20 | 番禺南丰塑料制品有限公司 | One kind scraping burr mechanism and automatic scraping burr device |
| CN108839293B (en) * | 2018-09-11 | 2023-09-15 | 番禺南丰塑料制品有限公司 | Blade scraping mechanism and automatic blade scraping device |
| CN110524062A (en) * | 2019-08-06 | 2019-12-03 | 维亚渔具(珠海)有限公司 | A kind of deburring component and method |
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