CN209140571U - A kind of constant moment of force automatic trimming device for toilet seat - Google Patents
A kind of constant moment of force automatic trimming device for toilet seat Download PDFInfo
- Publication number
- CN209140571U CN209140571U CN201822107708.3U CN201822107708U CN209140571U CN 209140571 U CN209140571 U CN 209140571U CN 201822107708 U CN201822107708 U CN 201822107708U CN 209140571 U CN209140571 U CN 209140571U
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- China
- Prior art keywords
- grinding wheel
- toilet seat
- slide table
- servo
- workbench
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of constant moment of force automatic trimming devices for toilet seat, including the first workbench, the second workbench, toilet seat at the uniform velocity rotating mechanism, outer ring grinding wheel high speed rotation mechanism, the first servo slide table mechanism, the second servo slide table mechanism, inner ring grinding wheel high speed rotation mechanism；First workbench and the second workbench are fixedly connected, first workbench and the second workbench collectively form the pedestal of whole device, first servo slide table mechanism and the second servo slide table mechanism are fixed on the first workbench, and toilet seat at the uniform velocity rotating mechanism is fixed on the second workbench；The utility model is by the way of the output of servo motor constant moment of force, i.e. by using screw slide mechanism, high-speed rotating edger grinding wheel is set to be tightly attached to the toilet seat outer edge of rotation with the mode of constant moment of force, the uniform deburring for being conducive to toilet seat outer edge improves the uniformity and stability of toilet seat Internal and external cycle deburring.
Description
Technical field
The utility model relates to closestool deburring technical fields, more specifically, more particularly to a kind of perseverance for toilet seat
Torque automatic trimming device.
Background technique
Currently, having many producers both at home and abroad using the discarded sawdust of furniture industry as raw material, through broken, drying, pressure
Mould, veneer and deburring manufacture toilet seat later.Toilet seat pressing mold molding after, the elliptic arc edge and linear edge of outer ring and
The elliptic arc edge of inner ring can all have the problems such as remaining side, flash, the presence of remaining side and flash etc. will affect toilet seat outer ring and
The size shape and precision at inner ring edge, while the beauty and the progress of next process of product are influenced, therefore the horse after die sinking
Bucket circle requires to carry out trimming process step to its Internal and external cycle edge.
The deburring mode that the toilet seat of sawdust compacting is traditional uses artificial deburring, and automatization level is low, i.e., worker holds horse
Bucket circle, is directly contacted with high-speed rotating grinding wheel for toilet seat Internal and external cycle edge to be repaired.Therefore deburring low efficiency, labor intensity
Greatly, deburring unstable quality, and it is often uneven to repair the edge thickness removed, it is often more important that the wood dust to splash during deburring
Dirt can endanger the health of worker, bring biggish risk and hidden danger to the production and operation of enterprise.
In addition, the rigid trimming method of general automation is due to the not common arc of circle in Internal and external cycle edge of toilet seat
It is inadaptable, it is therefore desirable to a kind of automatic trimming device for being capable of providing constant moment of force to be designed, according to toilet seat during deburring
The different location at Internal and external cycle edge can adjust the relative position of grinding wheel at any time, it is ensured that toilet seat Internal and external cycle edge and grinding wheel edge begin
Whole constant-force contact.The constant deburring quality that can ensure that toilet seat Internal and external cycle edge and material removal amount of deburring pressure, reach equal
The effect of even deburring.
Utility model content
Utility model aims to solve sawdust compacting toilet seat after die sinking remaining side existing for Internal and external cycle edge
And the problems such as flash, existing manual deburring is solved, semi-automatic trimming equipment is because of deburring efficiency caused by deburring pressure transient
The problems such as low and deburring is in uneven thickness, toilet seat inner ring elliptic arc edge and outer ring elliptic arc can either be met by proposing one kind
The deburring at edge and linear edge outer shape, and the automatic trimming of constant moment of force may be implemented, according to horse during deburring
The different location at bucket circle Internal and external cycle edge can adjust the constant moment of force automatic trimming for toilet seat of the relative position of grinding wheel at any time
Device, it is ensured that toilet seat Internal and external cycle edge and grinding wheel edge constant-force contact always, to obtain better deburring quality.
The utility model achieves the above object through the following technical schemes: a kind of constant moment of force for toilet seat is repaired automatically
Side device, including the first workbench, the second workbench, toilet seat at the uniform velocity rotating mechanism, outer ring grinding wheel high speed rotation mechanism, first
Servo slide table mechanism, the second servo slide table mechanism, inner ring grinding wheel high speed rotation mechanism；First workbench and the second workbench are fixed
Connection, the first workbench and the second workbench collectively form the pedestal of whole device, the first servo slide table mechanism and the second servo
Slipway mechanism is fixed on the first workbench, and toilet seat at the uniform velocity rotating mechanism is fixed on the second workbench；
The toilet seat at the uniform velocity rotating mechanism includes toilet seat, rubber suction cups, suction cup carrier, suction cup carrier connecting shaft, second
Axis device, second stepper motor, second stepper motor seat and workpiece support platform, the workpiece support platform are fixed on the second workbench
On, the second stepper motor is fixed on workpiece support platform by second stepper motor seat, the motor shaft of second stepper motor
Pass through one end of second shaft coupling connecting sucker frame connecting shaft, the centre bit of the other end connecting sucker frame of suction cup carrier connecting shaft
It sets, toilet seat is fixedly connected by four rubber suction cups, and the rubber suction cups is fixed in suction cup carrier；The second stepper motor
The rotation of suction cup carrier connecting shaft is driven by second shaft coupling when work, to drive suction cup carrier to rotate, and then realization and suction cup carrier
The toilet seat that upper four rubber suction cups are fixedly connected makes rotating motion；
First servo slide table mechanism includes servo motor, servo motor seat, servo slide table seat, third shaft coupling, rolling
Ballscrew, the first lead screw support base, the second lead screw support base, guide rail, feed screw nut and slide unit, the fixed peace of the servo slide table seat
On the first workbench, the servo motor is mounted on servo slide table seat by servo motor seat, the servo motor
Motor shaft is connected with each other by one end of third shaft coupling and ball-screw, the ball-screw by the first lead screw support base and
Second lead screw support base is fixed on servo slide table seat, and the guide rail is parallel to ball-screw and is arranged in the servo slide table seat
On, slide unit is sleeved in the guide rail, and the feed screw nut is sleeved on ball-screw, and the feed screw nut and slide unit pass through spiral shell
Nail is fixedly connected, and servo motor drives ball screw turns when working, and then feed screw nut and the entirety of slide unit composition is driven to exist
It is moved on guide rail, the second stepper motor seat of inner ring grinding wheel high speed rotation mechanism is fixed on the slide unit；
Second servo slide table mechanism is identical with the mechanism of the first servo slide table mechanism, the second servo slide table mechanism
Servo slide table seat be also fixedly mounted on the first workbench, the second servo slide table mechanism and the first servo slide table mechanism is adjacent sets
On the same surface for setting and being mounted on the first workbench, the first servo slide table mechanism connects outer ring grinding wheel high speed rotation mechanism,
Second servo slide table mechanism connects inner ring grinding wheel high speed rotation mechanism；
The outer ring grinding wheel high speed rotation mechanism include grinding wheel, grinding wheel connecting shaft, first shaft coupling, the first stepper motor and
First stepping motor cabinet, the grinding wheel are fixedly connected with grinding wheel connecting shaft, and the grinding wheel connecting shaft passes through first shaft coupling and the
The motor shaft of one stepper motor is connected with each other, and first stepper motor is fixedly mounted on described the by the first stepping motor cabinet
On the slide unit of one servo slide table mechanism, grinding wheel is imparted power to by first shaft coupling when first stepper motor works and is connected
Spindle, and then realize the high speed rotary motion of grinding wheel；
The structure of the inner ring grinding wheel high speed rotation mechanism is identical with the structure of outer ring grinding wheel high speed rotation mechanism, interior
It is contacted when enclosing the stone of grinding wheel high speed rotation mechanism with the inner ring of toilet seat, the grinding wheel work of outer ring grinding wheel high speed rotation mechanism
It is contacted when making with the outer ring of toilet seat.
Further, the grinding wheel of the inner ring grinding wheel high speed rotation mechanism is inner ring grinding wheel, and the outer ring grinding wheel high speed is revolved
The grinding wheel of rotation mechanism is outer ring grinding wheel.
Further, the suction cup carrier is in cross distribution, and rubber suction cups is arranged at four endpoints of suction cup carrier.
Further, the servo motor of first servo slide table mechanism and the second servo slide table mechanism is protected at work
Constant torque is held to be exported.
The utility model main working process are as follows: the side at toilet seat outer ring edge is arranged in outer ring grinding wheel, with
The at the uniform velocity rotation of toilet seat, so that constantly change with the shape at the toilet seat outer ring edge of outer ring grinding wheel institute contact position, i.e. outer ring
The distance M of edge to rotation center constantly changes, and the size of the distance M at outer ring edge to rotation center is by toilet seat outer ring edge
Concrete shape determine.When the distance M at outer ring edge to rotation center from large to small when, high-speed rotating outer ring grinding wheel by
It is close to toilet seat outer ring edge under the action of servo motor constant moment of force, and is moved towards close to the direction toilet seat rotation center O, when
When the distance M of outer ring edge to rotation center changes from small to big, high-speed rotating outer ring grinding wheel passes through in servo motor constant moment of force
It is close to toilet seat outer ring edge under effect, and is moved towards far from the direction toilet seat rotation center O.With the at the uniform velocity rotation of toilet seat
Turn, high-speed rotating outer ring grinding wheel is close to toilet seat outer ring edge always, to reach the effect of toilet seat outer ring automatic trimming
Fruit.The side at toilet seat inner ring edge is arranged in inner ring grinding wheel, with the at the uniform velocity rotation of toilet seat, so that with inner ring grinding wheel
The shape at the toilet seat inner ring edge of institute contact position constantly changes, i.e. the distance N at inner ring edge to rotation center constantly changes, interior
The size of distance N of circle edge to rotation center is determined by the concrete shape at toilet seat inner ring edge.When inner ring edge to rotation
When the distance N at center changes from small to big, high-speed rotating inner ring grinding wheel under the action of two constant moment of force of servo motor by being close to
Toilet seat inner ring edge, and towards far from the direction toilet seat rotation center O move, when inner ring edge to rotation center distance N by
When becoming smaller greatly, high-speed rotating inner ring grinding wheel under the action of two constant moment of force of servo motor by being close to toilet seat inner ring side
Edge, and moved towards close to the direction toilet seat rotation center O.With the at the uniform velocity rotation of toilet seat, high-speed rotating inner ring grinding wheel begins
It is close to toilet seat inner ring edge eventually, to achieve the effect that toilet seat inner ring automatic trimming.
The utility model has the beneficial effects that: the utility model using servo motor constant moment of force output by the way of, i.e.,
By using screw slide mechanism, enable high-speed rotating edger grinding wheel with the toilet seat Internal and external cycle edge of rotation
Different shape and adjust relative position at any time, contacted with each other, be conducive to toilet seat Internal and external cycle edge line with constant power always
The uniform deburring at toilet seat Internal and external cycle edge improves the uniformity and stability of toilet seat Internal and external cycle deburring.
Detailed description of the invention
Fig. 1 is a kind of perspective view of the constant moment of force automatic trimming device for toilet seat of the utility model.
Fig. 2 is the structural schematic diagram of the utility model toilet seat at the uniform velocity rotating mechanism.
Fig. 3 is the structural schematic diagram of the utility model outer ring grinding wheel high speed rotation mechanism and the first servo slide table mechanism.
Fig. 4 is the front view for the toilet seat that the utility model waits for deburring.
In figure, 1- ball-screw, 2- feed screw nut, 3- slide unit, the outer ring 4- grinding wheel high speed rotation mechanism, the first servo of 5- are sliding
Platform mechanism, the second lead screw of 6- support base, the second slide unit of 7-, the second servo slide table of 8- mechanism, 9- inner ring grinding wheel high speed rotation mechanism,
The second servo motor of 10-, 11- toilet seat, 12- rubber suction cups, 13- suction cup carrier, 14- suction cup carrier connecting shaft, the second shaft coupling of 15-
Device, 16- second stepper motor, 17- second stepper motor seat, 18- workpiece support platform, the second workbench of 19-, the outer ring 20- grinding wheel,
21- grinding wheel connecting shaft, 22- first shaft coupling, the first stepping of 23- motor cabinet, the first stepper motor of 24-, 25- servo motor seat,
The first workbench of 26-, 27- servo motor, 28- third shaft coupling, the first lead screw of 29- support base, 30- toilet seat outer ring edge,
31- inner ring grinding wheel, toilet seat rotation center O, 33- inner ring edge 32- to distance N, the 34- outer ring edge of rotation center to rotation
Distance M, the 35- toilet seat inner ring edge at center.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
As shown in figures 1-4, a kind of constant moment of force automatic trimming device for toilet seat, including the first workbench 26, second
Workbench 19, toilet seat at the uniform velocity rotating mechanism, outer ring grinding wheel high speed rotation mechanism 4, the first servo slide table mechanism 5, the second servo
Slipway mechanism 8, inner ring grinding wheel high speed rotation mechanism 9；First workbench 26 is fixedly connected with the second workbench 19, the first workbench
26 and second workbench 19 collectively form the pedestal of whole device, the first servo slide table mechanism 5 and the second servo slide table mechanism 8 are solid
It is scheduled on the first workbench 26, toilet seat at the uniform velocity rotating mechanism is fixed on the second workbench 19.
The toilet seat at the uniform velocity rotating mechanism includes toilet seat 11, rubber suction cups 12, suction cup carrier 13, suction cup carrier connecting shaft
14, second shaft coupling 15, second stepper motor 16, second stepper motor seat 17 and workpiece support platform 18, the workpiece support platform
18 are fixed on the second workbench 19, and the second stepper motor 16 is fixed on workpiece support platform by second stepper motor seat 17
On 18, the motor shaft of second stepper motor 16 passes through one end of 15 connecting sucker frame connecting shaft 14 of second shaft coupling, and suction cup carrier connects
The center of the other end connecting sucker frame 13 of spindle 14, toilet seat 11 is fixedly connected by four rubber suction cups 12, described
Rubber suction cups 12 is fixed in suction cup carrier 13；Suction cup carrier is driven by second shaft coupling 15 when the second stepper motor 16 works
Connecting shaft 14 rotates, so that suction cup carrier 13 be driven to rotate, and then realizes and is fixedly connected with four rubber suction cups 12 in suction cup carrier 13
Toilet seat 11 make rotating motion.
First servo slide table mechanism 5 includes servo motor 27, servo motor seat 25, servo slide table seat, third shaft coupling
Device 28, ball-screw 1, the first lead screw support base 29, the second lead screw support base 6, guide rail, feed screw nut 2 and slide unit 3, it is described to watch
It takes carriage saddle to be fixedly mounted on the first workbench 26, the servo motor 27 is mounted on servo slide table by servo motor seat 25
On seat, the motor shaft of the servo motor 27 is connected with each other by one end of third shaft coupling 28 and ball-screw 1, the ball
Lead screw 1 is fixed on servo slide table seat by the first lead screw support base 29 and the second lead screw support base 6, and the guide rail is parallel to rolling
Ballscrew 1 is arranged on the servo slide table seat, and slide unit 3 is sleeved in the guide rail, and the feed screw nut 2 is sleeved on ball wire
On thick stick 1, the feed screw nut 2 is fixedly connected with slide unit 3 by screw, drives ball-screw 1 to rotate when servo motor 27 works,
And then the entirety for driving feed screw nut 2 and slide unit 3 to form moves on guide rail, the second step of inner ring grinding wheel high speed rotation mechanism 9
It is fixed on the slide unit 3 into motor cabinet 17.
Second servo slide table mechanism 8 is identical with the mechanism of the first servo slide table mechanism 5,
The servo slide table seat of second servo slide table mechanism 8 is also fixedly mounted on the first workbench 26, the second servo slide table
Mechanism 8 and the first servo slide table mechanism 5 are disposed adjacent and are mounted on the same surface of the first workbench 26, and the first servo is sliding
Platform mechanism 5 connects outer ring grinding wheel high speed rotation mechanism 4, and the second servo slide table mechanism 8 connects inner ring grinding wheel high speed rotation mechanism 9.
Second servo slide table mechanism 8 drives inner ring grinding wheel high speed to revolve when its second servo motor 10 is moved by the second slide unit 7
Rotation mechanism movement.
The outer ring grinding wheel high speed rotation mechanism 4 includes grinding wheel, grinding wheel connecting shaft 21, first shaft coupling 22, the first stepping
Motor and the first stepping motor cabinet, the grinding wheel are fixedly connected with grinding wheel connecting shaft 21, and the grinding wheel connecting shaft 21 passes through first
The motor shaft of shaft coupling 22 and the first stepper motor is connected with each other, and first stepper motor is fixed by the first stepping motor cabinet
It is mounted on the slide unit 3 of first servo slide table mechanism 5, it will by first shaft coupling 22 when first stepper motor works
Power passes to grinding wheel connecting shaft 21, and then realizes the high speed rotary motion of grinding wheel.
The structure of the inner ring grinding wheel high speed rotation mechanism 9 is identical with the structure of outer ring grinding wheel high speed rotation mechanism 4,
It is contacted when the stone of inner ring grinding wheel high speed rotation mechanism 9 with the inner ring of toilet seat 11, outer ring grinding wheel high speed rotation mechanism 4
It is contacted when stone with the outer ring of toilet seat 11.
The grinding wheel of the inner ring grinding wheel high speed rotation mechanism 9 is inner ring grinding wheel 31, the outer ring grinding wheel high speed rotation mechanism 4
Grinding wheel be outer ring grinding wheel 20.
The suction cup carrier 13 is in cross distribution, and rubber suction cups 12 is arranged at four endpoints of suction cup carrier 13.
The servo motor 27 of first servo slide table mechanism 5 and the second servo slide table mechanism 8 keeps permanent at work
Fixed torque is exported.
Main working process are as follows: the side at toilet seat outer ring edge 30 is arranged in outer ring grinding wheel 20, with toilet seat
11 at the uniform velocity rotation, so that constantly change with the shape at the toilet seat outer ring edge 30 of 20 contact positions of outer ring grinding wheel, i.e. outer ring
The distance M34 of edge to rotation center constantly changes, and the size of the distance M34 at outer ring edge to rotation center is by toilet seat outer ring
The concrete shape at edge 30 determines.When the distance M34 at outer ring edge to rotation center from large to small when, high-speed rotating outer ring sand
20 are taken turns by being close to toilet seat outer ring edge 30 under the action of 27 constant moment of force of servo motor, and towards in toilet seat rotation
The movement of the direction heart O32, when the distance M34 when outer ring edge to rotation center changes from small to big, high-speed rotating outer ring grinding wheel 20 is logical
It crosses and is close to toilet seat outer ring edge 30 under the action of 27 constant moment of force of servo motor, and towards far from toilet seat rotation center O32
Direction movement.With the at the uniform velocity rotation of toilet seat 11, high-speed rotating outer ring grinding wheel 20 is close to toilet seat outer ring edge always
30, to achieve the effect that toilet seat outer ring automatic trimming.The one of toilet seat inner ring edge 35 is arranged in inner ring grinding wheel 31
Side, with the at the uniform velocity rotation of toilet seat 11, so that not with the shape at the toilet seat inner ring edge 35 of 31 contact positions of inner ring grinding wheel
Disconnected variation, i.e. the distance N33 at inner ring edge to rotation center constantly change, and the distance N33's at inner ring edge to rotation center is big
The small concrete shape by toilet seat inner ring edge 35 determines.It is high when distance N33 when inner ring edge to rotation center changes from small to big
The inner ring grinding wheel 31 of speed rotation under the action of 2 10 constant moment of force of servo motor by being close to toilet seat inner ring edge 35, and court
Far from the direction toilet seat rotation center O32 move, when the distance N33 at inner ring edge to rotation center from large to small when, high speed rotation
The inner ring grinding wheel 31 turned under the action of 2 10 constant moment of force of servo motor by being close to toilet seat inner ring edge 35, and towards close
The movement of the toilet seat direction rotation center O32.With the at the uniform velocity rotation of toilet seat 11, high-speed rotating inner ring grinding wheel 31 is close to always
Toilet seat inner ring edge 35, to achieve the effect that toilet seat inner ring automatic trimming.
Above-described embodiment is the preferred embodiment of the utility model, is not the limit to technical solutions of the utility model
System, as long as being regarded as falling into without the technical solution that creative work can be realized on the basis of the above embodiments
In the rights protection scope of the utility model patent.
Claims (4)
1. a kind of constant moment of force automatic trimming device for toilet seat, it is characterised in that: including the first workbench (26), the second work
Make platform (19), toilet seat at the uniform velocity rotating mechanism, outer ring grinding wheel high speed rotation mechanism (4), the first servo slide table mechanism (5), second
Servo slide table mechanism (8), inner ring grinding wheel high speed rotation mechanism (9)；First workbench (26) and the fixed company of the second workbench (19)
Connect, the first workbench (26) and the second workbench (19) collectively form the pedestal of whole device, the first servo slide table mechanism (5) and
Second servo slide table mechanism (8) is fixed on the first workbench (26), and toilet seat at the uniform velocity rotating mechanism is fixed on the second workbench
(19) on；
The toilet seat at the uniform velocity rotating mechanism includes toilet seat (11), rubber suction cups (12), suction cup carrier (13), suction cup carrier connecting shaft
(14), second shaft coupling (15), second stepper motor (16), second stepper motor seat (17) and workpiece support platform (18), it is described
Workpiece support platform (18) is fixed on the second workbench (19), and the second stepper motor (16) passes through second stepper motor seat
(17) it is fixed on workpiece support platform (18), the motor shaft of second stepper motor (16) passes through second shaft coupling (15) connecting sucker
One end of frame connecting shaft (14), the center of the other end connecting sucker frame (13) of suction cup carrier connecting shaft (14), toilet seat
(11) it is fixedly connected by four rubber suction cups (12), the rubber suction cups (12) is fixed on suction cup carrier (13)；Described second
Suction cup carrier connecting shaft (14) rotation is driven by second shaft coupling (15) when stepper motor (16) works, to drive suction cup carrier
(13) it rotates, and then realizes that the rotation of doing for the toilet seat (11) being fixedly connected with upper four rubber suction cups (12) of suction cup carrier (13) is transported
It is dynamic；
First servo slide table mechanism (5) includes servo motor (27), servo motor seat (25), servo slide table seat, third connection
Axis device (28), ball-screw (1), the first lead screw support base (29), the second lead screw support base (6), guide rail, feed screw nut (2) and
Slide unit (3), the servo slide table seat are fixedly mounted on the first workbench (26), and the servo motor (27) passes through servo motor
Seat (25) is mounted on servo slide table seat, and the motor shaft of the servo motor (27) passes through third shaft coupling (28) and ball-screw
(1) one end is connected with each other, and the ball-screw (1) is solid by the first lead screw support base (29) and the second lead screw support base (6)
It is scheduled on servo slide table seat, the guide rail is parallel to ball-screw (1) and is arranged on the servo slide table seat, slide unit (3) suit
In the guide rail, the feed screw nut (2) is sleeved on ball-screw (1), and the feed screw nut (2) passes through with slide unit (3)
Screw is fixedly connected, and ball-screw (1) rotation is driven when servo motor (27) works, and then drive feed screw nut (2) and slide unit
(3) entirety formed moves on guide rail, and the second stepper motor seat (17) of inner ring grinding wheel high speed rotation mechanism (9) is fixed on institute
It states on slide unit (3)；
Second servo slide table mechanism (8) is identical with the mechanism of the first servo slide table mechanism (5), the second servo slide table machine
The servo slide table seat of structure (8) is also fixedly mounted on the first workbench (26), and the second servo slide table mechanism (8) and the first servo are sliding
Platform mechanism (5) is disposed adjacent and is mounted on the same surface of the first workbench (26), the connection of the first servo slide table mechanism (5)
Outer ring grinding wheel high speed rotation mechanism (4), the second servo slide table mechanism (8) connect inner ring grinding wheel high speed rotation mechanism (9)；
The outer ring grinding wheel high speed rotation mechanism (4) includes grinding wheel, grinding wheel connecting shaft (21), first shaft coupling (22), the first step
Into motor and the first stepping motor cabinet, the grinding wheel is fixedly connected with grinding wheel connecting shaft (21), and the grinding wheel connecting shaft (21) is logical
The motor shaft for crossing first shaft coupling (22) and the first stepper motor is connected with each other, and first stepper motor passes through the first stepping electricity
Base is fixedly mounted on the slide unit (3) of first servo slide table mechanism (5), by the when first stepper motor works
One shaft coupling (22) imparts power to grinding wheel connecting shaft (21), and then realizes the high speed rotary motion of grinding wheel；
The structure of the inner ring grinding wheel high speed rotation mechanism (9) is identical with the structure of outer ring grinding wheel high speed rotation mechanism (4),
It is contacted when the stone of inner ring grinding wheel high speed rotation mechanism (9) with the inner ring of toilet seat (11), outer ring grinding wheel quick peeler
It is contacted when the stone of structure (4) with the outer ring of toilet seat (11).
2. a kind of constant moment of force automatic trimming device for toilet seat according to claim 1, it is characterised in that: in described
The grinding wheel for enclosing grinding wheel high speed rotation mechanism (9) is inner ring grinding wheel (31), and the grinding wheel of the outer ring grinding wheel high speed rotation mechanism (4) is
Outer ring grinding wheel (20).
3. a kind of constant moment of force automatic trimming device for toilet seat according to claim 1, it is characterised in that: the suction
Plate rail (13) is in cross distribution, and rubber suction cups (12) is arranged at four endpoints of suction cup carrier (13).
4. a kind of constant moment of force automatic trimming device for toilet seat according to claim 1, it is characterised in that: described
The torque that the servo motor (27) of one servo slide table mechanism (5) and the second servo slide table mechanism (8) is kept constant at work
It is exported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822107708.3U CN209140571U (en) | 2018-12-16 | 2018-12-16 | A kind of constant moment of force automatic trimming device for toilet seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822107708.3U CN209140571U (en) | 2018-12-16 | 2018-12-16 | A kind of constant moment of force automatic trimming device for toilet seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209140571U true CN209140571U (en) | 2019-07-23 |
Family
ID=67290130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822107708.3U Expired - Fee Related CN209140571U (en) | 2018-12-16 | 2018-12-16 | A kind of constant moment of force automatic trimming device for toilet seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209140571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366288A (en) * | 2018-12-16 | 2019-02-22 | 浙江工业大学 | A kind of constant moment of force automatic trimming device for toilet seat |
-
2018
- 2018-12-16 CN CN201822107708.3U patent/CN209140571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366288A (en) * | 2018-12-16 | 2019-02-22 | 浙江工业大学 | A kind of constant moment of force automatic trimming device for toilet seat |
| CN109366288B (en) * | 2018-12-16 | 2024-03-01 | 浙江工业大学 | Automatic constant-torque trimming device for toilet seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20211216 |