CN109365922A - A kind of plastic gear sander - Google Patents
A kind of plastic gear sander Download PDFInfo
- Publication number
- CN109365922A CN109365922A CN201811184599.3A CN201811184599A CN109365922A CN 109365922 A CN109365922 A CN 109365922A CN 201811184599 A CN201811184599 A CN 201811184599A CN 109365922 A CN109365922 A CN 109365922A
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- China
- Prior art keywords
- spring
- plastic gear
- hollow
- hollow pipe
- frame
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- 229920003023 plastic Polymers 0.000 title claims abstract description 76
- 239000004033 plastic Substances 0.000 title claims abstract description 76
- 238000005498 polishing Methods 0.000 claims abstract description 48
- 230000001105 regulatory effect Effects 0.000 claims abstract description 31
- 230000003319 supportive effect Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/02—Lapping gear teeth
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to a kind of sander more particularly to a kind of plastic gear sanders.Therefore, technical problem of the invention is: providing one kind can prevent arm from aching, can facilitate the plastic gear sander polished.The technical scheme is that a kind of plastic gear sander, includes support, U-shaped frame, motor, turntable, regulating device, connecting plate, hollow frame, the first hollow pipe, the first guide rod, briquetting etc.；U-shaped frame is fixed on the holder top to play a supportive role, and motor is installed on the right wall top in U-shaped frame, and the output shaft top of motor is fixedly installed with turntable, there are two regulating device is set, is separately mounted to the left and right sides of turntable, be fixedly connected with connecting plate in regulating device.The present invention is adjusted by position of the regulating device to hollow frame, plate of polishing rotates and the tooth contact with plastic gear, it polishes so as to the tooth to plastic gear, air exercise nog plate replacement can facilitate the grinding efficiency polished plastic gear, and then can be improved plastic gear.
Description
Technical field
The present invention relates to a kind of sander more particularly to a kind of plastic gear sanders.
Background technique
Plastic gear needs to polish to the corner of plastic gear after the completion of injection molding, carries out at present to plastic gear
When polishing, usually people polish to the corner of plastic gear with hand-held polishing item, due to plastic gear corner more
It is narrow, it is so more difficult thoroughly to polish the corner of plastic gear, and people are for a long time easy plastic gear polishing arm
Ache, arm is ached in order to prevent, and people will polish item on motor thus, and subsequent people hold plastic gear and beat
Mill, to will increase the labor intensity of people.
Summary of the invention
It is easy to ache to overcome people to carry out polishing arm to the corner of plastic gear with hand-held polishing item for a long time, and
More difficult the shortcomings that thoroughly polishing the corner of plastic gear, therefore, technical problem of the invention is: providing one kind can prevent
Only arm aches, can facilitate the plastic gear sander polished.
The technical scheme is that a kind of plastic gear sander, includes support, U-shaped frame, motor, turntable, adjusting
Device, hollow frame, the first hollow pipe, the first guide rod, briquetting, the first spring, geosynclinal block, strut, swings kelly, the at connecting plate
Two springs, the second hollow pipe, slide bar, polishing plate, mounting plate and placement rack, U-shaped frame are fixed on the holder top to play a supportive role,
Motor is installed on the right wall top in U-shaped frame, and the output shaft top of motor is fixedly installed with turntable, there are two regulating device is set,
It is separately mounted to the left and right sides of turntable, connecting plate is fixedly connected in regulating device, is fixedly installed with hollow frame on connecting plate,
There are four first hollow pipe is set, the formula of being respectively embedded into be installed on the left and right sides hollow frame inside two sides up and down, upper and lower two first
The medial surface of hollow pipe is provided with the first pilot hole playing the guiding role, and the first pilot hole inner sliding type is equipped with the first guide rod,
Briquetting is fixed on the outer end of the first guide rod, and the first spring is wound on the first guide rod, and one end of the first spring is connect with briquetting,
The other end of first spring is connect with the first hollow pipe, and geosynclinal block is set to the inner end of the first guide rod, there are four strut is set, respectively
Two wall up and down being fixed in the hollow frame of the left and right sides, four the first hollow pipes are located between four struts, swing kelly rotation
Formula is mounted on strut, swings kelly and geosynclinal block cooperates, swing and be fixedly connected with second spring, mounting plate between kelly and strut
It is installed on the outside of two walls up and down in hollow frame, the second hollow pipe installation by adhering is in the middle part of mounting plate, the second hollow pipe
Two sides up and down be provided with first through hole, the second hollow pipe inner sliding type is equipped with slide bar, and the two sides up and down of slide bar are provided with card slot,
Card slot and swing kelly cooperation, the two sides up and down of mounting plate are provided with the second through-hole, are placed with and beat in upper and lower two the second through-holes
Nog plate, polishing plate are fixed together with slide bar, and placement rack is fixedly connected on the bottom left in U-shaped frame.
Further illustrate, regulating device include third hollow pipe, the first nut set and the first screw rod, third hollow pipe with
Turntable is fixed together, and the equal installation by adhering in two sides up and down of third hollow pipe has the first nut set, in the first nut set
It is connected with the first screw rod threadably, the first screw rod is contacted with connecting plate.
Further illustrate, further include having the second screw rod and the second nut, left and right sides hollow frame up and down two be embedded in
Formula is equipped with the second nut, is connected with the second screw rod in the second nut threadably, and the second screw rod is contacted with polishing plate.
It further illustrates, further includes thering is bracket, the second guide rod, third spring, snap-gauge and handle, bracket to be installed on U-shaped
Left wall top in frame, the second pilot hole are two, are opened in the left and right sides of bracket respectively, the second pilot hole inner sliding type is equipped with
Second guide rod controls and is fixedly connected with snap-gauge between the bottom end of two the second guide rods, third bullet is wound on the second guide rod
Spring, the top of third spring and the bottom of bracket connect, and the bottom end of third spring and the top of snap-gauge connect, left and right two second
Handle is installed between the top of guide rod.
When needing to polish to plastic gear using the present invention, plastic gear is placed on placement rack by user, then
It is adjusted by position of the regulating device to hollow frame, then user, which starts motor, rotates turntable, and turntable rotation drives it
Upper-part rotation, can so make the tooth contact of polishing plate and plastic gear, polish so as to the tooth to plastic gear,
After the completion of the one of tooth polishing of plastic gear, user closes motor, then takes out gear from placement rack, then to plastics
Gear is rotated and is placed on placement rack, and user restarts motor and polishes the tooth of plastic gear, is so constantly repeated
It polishes plastic gear and completes.When needing replacing polishing plate, the artificial briquetting that presses is located in the first hollow pipe, the first spring with
Compression, can so make up and down two the first guide rods mutually draw close, upper and lower two the first guide rods mutually draw close drive up and down two
A geosynclinal block is mutually drawn close, and upper and lower two geosynclinal blocks, which are mutually drawn close, can be such that the one end for swinging up and down kelly mutually draws close, and second spring is pressed therewith
Contracting, so as to remove the other end for swinging kelly in card slot, then artificial pressing polishing plate is removed in the second through-hole, then
Polishing plate is taken out and is replaced by user, and briquetting is unclamped after replacement, briquetting can be made under the action of the first spring force
Reset, can make under the action of second spring elastic force swing kelly be caught in corresponding card slot, can so fight each other nog plate into
Row is fixed, and is polished so as to convenient plastic gear, and then can be improved the grinding efficiency of plastic gear, is worked as plastic teeth
Motor is closed after the completion of wheel polishing.
When needing to move left and right connecting plate, manually rotate clockwise up and down two the first screw rods far from connecting plate, with
Connecting plate is manually moved left and right afterwards to suitable position, is then manually rotated counterclockwise two the first screw rods up and down and is mutually drawn close, so
Connecting plate can be fixed, the position so as to nog plate of fighting each other is fixed, and then user can be facilitated to plastic teeth
Wheel is polished.
User rotates clockwise two the second screw rods up and down with hand and mutually draws close, and the nog plate that can so fight each other is squeezed, from
And the tooth contact of polishing plate and plastic gear can be made, and then the grinding efficiency of plastic gear can be further increased.
When needing to rotate plastic gear or replaced, manually pulling up handle makes the second guide rod to moving up
Dynamic, the second guide rod, which moves up, drives snap-gauge to move up, and third spring compresses therewith, can so release to plastic gear
Fixation, then plastic gear is rotated or is replaced, then unclamps handle, can be made under the action of third spring force
Snap-gauge moves down reset and plastic gear is fixed, so as to prevent when polishing plastic gear, plastic teeth
Wheel is fallen from placement rack to bring inconvenience to polishing.
Have the beneficial effect that the present invention be adjusted by position of the regulating device to hollow frame, polishing plate rotate and with modeling
The tooth contact for expecting gear, polishes so as to the tooth to plastic gear, and air exercise nog plate replacement can facilitate to plastic gear
It polishes, and then can be improved the grinding efficiency of plastic gear；Snap-gauge can be made downward under the action of third spring force
Plastic gear is fixed in mobile reset, and so as to prevent when polishing plastic gear, plastic gear is from placement
It falls on seat and brings inconvenience to polishing.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is the schematic view of the front view of A of the present invention.
Fig. 3 is the schematic view of the front view of regulating device of the present invention.
Fig. 4 is the schematic view of the front view of B of the present invention.
Fig. 5 is second of schematic view of the front view of the invention.
In figure: 1 support, 2U type frame, 3 motors, 4 turntables, 5 regulating devices, 6 connecting plates, 7 hollow frames, 8 first is hollow
Pipe, 9 first pilot holes, 10 first guide rods, 101 briquettings, 102 first springs, 11 geosynclinal blocks, 12 struts, 13 swing kellies, and 14 the
Two springs, 15 second hollow pipes, 16 first through hole, 161 slide bars, 17 polishing plates, 18 card slots, 19 mounting plates, 191 second through-holes,
20 placement racks, 501 third hollow pipes, 502 first nut sets, 503 first screw rods, 22 second screw rods, 23 second nuts, 24
Frame, 25 second pilot holes, 26 second guide rods, 27 third springs, 28 snap-gauges, 29 handles.
Specific embodiment
It is first pointed out that same parts are equipped with identical appended drawing reference phase in other words in the embodiment of different descriptions
Same component name, wherein the disclosure for including throughout the specification can be converted to attached drawing having the same by meaning
Label is in other words in the same parts of identical component name.Selected position description, for example upper and lower, side in the description
To etc. by meaning be converted to new position on referring also to attached drawing that is directly describing and showing and in position change.
Embodiment 1
A kind of plastic gear sander, as shown in Figs. 1-5, include support 1, U-shaped frame 2, motor 3, turntable 4, regulating device 5,
Connecting plate 6, hollow frame 7, the first hollow pipe 8, the first guide rod 10, briquetting 101, the first spring 102, geosynclinal block 11, strut 12, pendulum
Dynamic kelly 13, second spring 14, the second hollow pipe 15, slide bar 161, polishing plate 17, mounting plate 19 and placement rack 20, U-shaped frame 2 are solid
Due to 1 top of support to play a supportive role, motor 3 is installed on the right wall top in U-shaped frame 2, and the output shaft top of motor 3 is fixed
Turntable 4 is installed, there are two regulating device 5 is set, is separately mounted to the left and right sides of turntable 4, be fixedly connected in regulating device 5
Connecting plate 6 is fixedly installed with hollow frame 7 on connecting plate 6, and there are four the first hollow pipe 8 is set, the formula of being respectively embedded into is installed on left and right two
Two sides up and down inside side hollow frame 7, the medial surface of upper and lower two the first hollow pipes 8 are provided with the first guiding playing the guiding role
Hole 9,9 inner sliding type of the first pilot hole are equipped with the first guide rod 10, and briquetting 101 is fixed on the outer end of the first guide rod 10, and first
The first spring 102 is wound on guide rod 10, one end of the first spring 102 is connect with briquetting 101, the other end of the first spring 102
It is connect with the first hollow pipe 8, geosynclinal block 11 is set to the inner end of the first guide rod 10, and strut 12 is individually fixed in a left side there are four setting
Two wall up and down in right two sides hollow frame 7, four the first hollow pipes 8 are located between four struts 12, swing 13 rotary type of kelly
It is mounted on strut 12, swings kelly 13 and geosynclinal block 11 cooperates, swing and be fixedly connected with the second bullet between kelly 13 and strut 12
Spring 14, mounting plate 19 are installed on the outside of two walls up and down in hollow frame 7, and 15 installation by adhering of the second hollow pipe is in mounting plate 19
Middle part, the two sides up and down of the second hollow pipe 15 are provided with first through hole 16, and 15 inner sliding type of the second hollow pipe is equipped with slide bar
161, the two sides up and down of slide bar 161 are provided with card slot 18, and card slot 18 and swing kelly 13 cooperate, and the two sides up and down of mounting plate 19 are equal
It is provided with the second through-hole 191, polishing plate 17 is placed in upper and lower two the second through-holes 191, polishing plate 17 is fixedly connected with slide bar 161
Together, placement rack 20 is fixedly connected on the bottom left in U-shaped frame 2.
Embodiment 2
A kind of plastic gear sander, as shown in Figs. 1-5, include support 1, U-shaped frame 2, motor 3, turntable 4, regulating device 5,
Connecting plate 6, hollow frame 7, the first hollow pipe 8, the first guide rod 10, briquetting 101, the first spring 102, geosynclinal block 11, strut 12, pendulum
Dynamic kelly 13, second spring 14, the second hollow pipe 15, slide bar 161, polishing plate 17, mounting plate 19 and placement rack 20, U-shaped frame 2 are solid
Due to 1 top of support to play a supportive role, motor 3 is installed on the right wall top in U-shaped frame 2, and the output shaft top of motor 3 is fixed
Turntable 4 is installed, there are two regulating device 5 is set, is separately mounted to the left and right sides of turntable 4, be fixedly connected in regulating device 5
Connecting plate 6 is fixedly installed with hollow frame 7 on connecting plate 6, and there are four the first hollow pipe 8 is set, the formula of being respectively embedded into is installed on left and right two
Two sides up and down inside side hollow frame 7, the medial surface of upper and lower two the first hollow pipes 8 are provided with the first guiding playing the guiding role
Hole 9,9 inner sliding type of the first pilot hole are equipped with the first guide rod 10, and briquetting 101 is fixed on the outer end of the first guide rod 10, and first
The first spring 102 is wound on guide rod 10, one end of the first spring 102 is connect with briquetting 101, the other end of the first spring 102
It is connect with the first hollow pipe 8, geosynclinal block 11 is set to the inner end of the first guide rod 10, and strut 12 is individually fixed in a left side there are four setting
Two wall up and down in right two sides hollow frame 7, four the first hollow pipes 8 are located between four struts 12, swing 13 rotary type of kelly
It is mounted on strut 12, swings kelly 13 and geosynclinal block 11 cooperates, swing and be fixedly connected with the second bullet between kelly 13 and strut 12
Spring 14, mounting plate 19 are installed on the outside of two walls up and down in hollow frame 7, and 15 installation by adhering of the second hollow pipe is in mounting plate 19
Middle part, the two sides up and down of the second hollow pipe 15 are provided with first through hole 16, and 15 inner sliding type of the second hollow pipe is equipped with slide bar
161, the two sides up and down of slide bar 161 are provided with card slot 18, and card slot 18 and swing kelly 13 cooperate, and the two sides up and down of mounting plate 19 are equal
It is provided with the second through-hole 191, polishing plate 17 is placed in upper and lower two the second through-holes 191, polishing plate 17 is fixedly connected with slide bar 161
Together, placement rack 20 is fixedly connected on the bottom left in U-shaped frame 2.
Regulating device 5 includes third hollow pipe 501, the first nut set 502 and the first screw rod 503, third hollow pipe 501
It is fixed together with turntable 4, the equal installation by adhering in two sides up and down of third hollow pipe 501 has the first nut to cover 502, first
It is connected with the first screw rod 503 threadably in nut set 502, the first screw rod 503 is contacted with connecting plate 6.
Embodiment 3
A kind of plastic gear sander, as shown in Figs. 1-5, include support 1, U-shaped frame 2, motor 3, turntable 4, regulating device 5,
Connecting plate 6, hollow frame 7, the first hollow pipe 8, the first guide rod 10, briquetting 101, the first spring 102, geosynclinal block 11, strut 12, pendulum
Dynamic kelly 13, second spring 14, the second hollow pipe 15, slide bar 161, polishing plate 17, mounting plate 19 and placement rack 20, U-shaped frame 2 are solid
Due to 1 top of support to play a supportive role, motor 3 is installed on the right wall top in U-shaped frame 2, and the output shaft top of motor 3 is fixed
Turntable 4 is installed, there are two regulating device 5 is set, is separately mounted to the left and right sides of turntable 4, be fixedly connected in regulating device 5
Connecting plate 6 is fixedly installed with hollow frame 7 on connecting plate 6, and there are four the first hollow pipe 8 is set, the formula of being respectively embedded into is installed on left and right two
Two sides up and down inside side hollow frame 7, the medial surface of upper and lower two the first hollow pipes 8 are provided with the first guiding playing the guiding role
Hole 9,9 inner sliding type of the first pilot hole are equipped with the first guide rod 10, and briquetting 101 is fixed on the outer end of the first guide rod 10, and first
The first spring 102 is wound on guide rod 10, one end of the first spring 102 is connect with briquetting 101, the other end of the first spring 102
It is connect with the first hollow pipe 8, geosynclinal block 11 is set to the inner end of the first guide rod 10, and strut 12 is individually fixed in a left side there are four setting
Two wall up and down in right two sides hollow frame 7, four the first hollow pipes 8 are located between four struts 12, swing 13 rotary type of kelly
It is mounted on strut 12, swings kelly 13 and geosynclinal block 11 cooperates, swing and be fixedly connected with the second bullet between kelly 13 and strut 12
Spring 14, mounting plate 19 are installed on the outside of two walls up and down in hollow frame 7, and 15 installation by adhering of the second hollow pipe is in mounting plate 19
Middle part, the two sides up and down of the second hollow pipe 15 are provided with first through hole 16, and 15 inner sliding type of the second hollow pipe is equipped with slide bar
161, the two sides up and down of slide bar 161 are provided with card slot 18, and card slot 18 and swing kelly 13 cooperate, and the two sides up and down of mounting plate 19 are equal
It is provided with the second through-hole 191, polishing plate 17 is placed in upper and lower two the second through-holes 191, polishing plate 17 is fixedly connected with slide bar 161
Together, placement rack 20 is fixedly connected on the bottom left in U-shaped frame 2.
Regulating device 5 includes third hollow pipe 501, the first nut set 502 and the first screw rod 503, third hollow pipe 501
It is fixed together with turntable 4, the equal installation by adhering in two sides up and down of third hollow pipe 501 has the first nut to cover 502, first
It is connected with the first screw rod 503 threadably in nut set 502, the first screw rod 503 is contacted with connecting plate 6.
Further include having the second screw rod 22 and the second nut 23, left and right sides hollow frame 7 up and down two embedded be equipped with
Second nut 23 is connected with the second screw rod 22, the second screw rod 22 and polishing plate 17 in second nut 23 threadably
Contact.
Embodiment 4
A kind of plastic gear sander, as shown in Figs. 1-5, include support 1, U-shaped frame 2, motor 3, turntable 4, regulating device 5,
Connecting plate 6, hollow frame 7, the first hollow pipe 8, the first guide rod 10, briquetting 101, the first spring 102, geosynclinal block 11, strut 12, pendulum
Dynamic kelly 13, second spring 14, the second hollow pipe 15, slide bar 161, polishing plate 17, mounting plate 19 and placement rack 20, U-shaped frame 2 are solid
Due to 1 top of support to play a supportive role, motor 3 is installed on the right wall top in U-shaped frame 2, and the output shaft top of motor 3 is fixed
Turntable 4 is installed, there are two regulating device 5 is set, is separately mounted to the left and right sides of turntable 4, be fixedly connected in regulating device 5
Connecting plate 6 is fixedly installed with hollow frame 7 on connecting plate 6, and there are four the first hollow pipe 8 is set, the formula of being respectively embedded into is installed on left and right two
Two sides up and down inside side hollow frame 7, the medial surface of upper and lower two the first hollow pipes 8 are provided with the first guiding playing the guiding role
Hole 9,9 inner sliding type of the first pilot hole are equipped with the first guide rod 10, and briquetting 101 is fixed on the outer end of the first guide rod 10, and first
The first spring 102 is wound on guide rod 10, one end of the first spring 102 is connect with briquetting 101, the other end of the first spring 102
It is connect with the first hollow pipe 8, geosynclinal block 11 is set to the inner end of the first guide rod 10, and strut 12 is individually fixed in a left side there are four setting
Two wall up and down in right two sides hollow frame 7, four the first hollow pipes 8 are located between four struts 12, swing 13 rotary type of kelly
It is mounted on strut 12, swings kelly 13 and geosynclinal block 11 cooperates, swing and be fixedly connected with the second bullet between kelly 13 and strut 12
Spring 14, mounting plate 19 are installed on the outside of two walls up and down in hollow frame 7, and 15 installation by adhering of the second hollow pipe is in mounting plate 19
Middle part, the two sides up and down of the second hollow pipe 15 are provided with first through hole 16, and 15 inner sliding type of the second hollow pipe is equipped with slide bar
161, the two sides up and down of slide bar 161 are provided with card slot 18, and card slot 18 and swing kelly 13 cooperate, and the two sides up and down of mounting plate 19 are equal
It is provided with the second through-hole 191, polishing plate 17 is placed in upper and lower two the second through-holes 191, polishing plate 17 is fixedly connected with slide bar 161
Together, placement rack 20 is fixedly connected on the bottom left in U-shaped frame 2.
Regulating device 5 includes third hollow pipe 501, the first nut set 502 and the first screw rod 503, third hollow pipe 501
It is fixed together with turntable 4, the equal installation by adhering in two sides up and down of third hollow pipe 501 has the first nut to cover 502, first
It is connected with the first screw rod 503 threadably in nut set 502, the first screw rod 503 is contacted with connecting plate 6.
Further include having the second screw rod 22 and the second nut 23, left and right sides hollow frame 7 up and down two embedded be equipped with
Second nut 23 is connected with the second screw rod 22, the second screw rod 22 and polishing plate 17 in second nut 23 threadably
Contact.
It further include thering is bracket 24, the second guide rod 26, third spring 27, snap-gauge 28 and handle 29, bracket 24 to be installed on U-shaped
Left wall top in frame 2, the second pilot hole 25 are two, are opened in the left and right sides of bracket 24 respectively, slide in the second pilot hole 25
Dynamic formula is equipped with the second guide rod 26, and snap-gauge 28, the second guiding are fixedly connected between the bottom end of two the second guide rods 26 in left and right
Third spring 27 is wound on bar 26, the top of third spring 27 is connect with the bottom of bracket 24, the bottom end of third spring 27 and card
The top of plate 28 connects, and is equipped with handle 29 between the top of two the second guide rods 26 in left and right.
When needing to polish to plastic gear using the present invention, plastic gear is placed on placement rack 20 by user, with
It is adjusted afterwards by position of the regulating device 5 to hollow frame 7, then user, which starts motor 3, rotates turntable 4, and turntable 4 rotates
Component rotation thereon is driven, can so make the tooth contact of polishing plate 17 and plastic gear, so as to the tooth to plastic gear
It polishes, after the completion of the one of tooth polishing of plastic gear, user closes motor 3, then takes gear from placement rack 20
Out, then plastic gear being rotated and is placed on placement rack 20, user restarts motor 3 and polishes the tooth of plastic gear,
It so constantly repeats to polish to plastic gear to complete.When needing replacing polishing plate 17, the artificial briquetting 101 that presses is located at the
In one hollow pipe 8, the first spring 102 compresses therewith, and upper and lower two 10 phases of the first guide rod can so drawn close, and upper and lower two
First guide rod, 10 phase draws close drive, and two 11 phases of geosynclinal block are drawn close up and down, and 11 phase of upper and lower two geosynclinal blocks, which is drawn close, can make to swing up and down
One end of kelly 13 is mutually drawn close, and second spring 14 is compressed therewith, so as to make the other end for swinging kelly 13 remove card slot 18
Interior, subsequent artificial pressing polishing plate 17 removes in the second through-hole 191, and then polishing plate 17 is taken out and replaced by user, more
Briquetting 101 is alternatively unclamped afterwards, under the action of the first 102 elastic force of spring briquetting 101 can reset, in 14 elastic force of second spring
Under the action of can make swing kelly 13 be caught in corresponding card slot 18, the nog plate 17 that can so fight each other is fixed, so as to
It is enough conveniently to polish plastic gear, and then can be improved the grinding efficiency of plastic gear, after the completion of plastic gear polishing
Close motor 3.
When needing to move left and right connecting plate 6, upper and lower two the first screw rods 503 are manually rotated clockwise far from connecting plate
6, connecting plate 6 is then manually moved left and right to suitable position, is then manually rotated counterclockwise two 503 phases of the first screw rod up and down and is leaned on
Hold together, connecting plate 6 can be so fixed, the position so as to nog plate 17 of fighting each other is fixed, and then can facilitate use
It polishes plastic gear at family.
User rotates clockwise two 22 phases of the second screw rod up and down with hand and draws close, and the nog plate 17 that can so fight each other is squeezed
Pressure so as to make the tooth contact of polishing plate 17 and plastic gear, and then can further increase the grinding efficiency of plastic gear.
When needing to rotate plastic gear or replaced, manually pulling up handle 29 makes the second guide rod 26 upwards
Mobile, the second guide rod 26, which moves up, drives snap-gauge 28 to move up, and third spring 27 compresses therewith, can so release pair
The fixation of plastic gear is then rotated or is replaced to plastic gear, handle 29 is then unclamped, in 27 elastic force of third spring
Snap-gauge 28 can be made to move down reset under effect plastic gear is fixed, so as to prevent from carrying out to plastic gear
When polishing, plastic gear falls from placement rack 20 and brings inconvenience to polishing.
It should be understood that being somebody's turn to do, examples are only for illustrating the present invention and not for limiting the scope of the present invention.In addition, it should also be understood that,
After having read the content of the invention lectured, those skilled in the art can make various modifications or changes to the present invention, these etc.
Valence form is also fallen within the scope of the appended claims of the present application.
Claims (4)
1. a kind of plastic gear sander, include support (1), U-shaped frame (2), motor (3), turntable (4), regulating device (5),
Connecting plate (6) and hollow frame (7), U-shaped frame (2) are fixed at the top of the support (1) to play a supportive role, and motor (3) is installed on U-shaped frame
(2) the right wall top in, the output shaft top of motor (3) are fixedly installed with turntable (4), there are two regulating device (5) is set, respectively
It is mounted on the left and right sides of turntable (4), is fixedly connected in regulating device (5) connecting plate (6), connecting plate is fixedly mounted on (6)
There are hollow frame (7), characterized in that further include having the first hollow pipe (8), the first guide rod (10), briquetting (101), the first spring
(102), geosynclinal block (11), strut (12), swing kelly (13), second spring (14), the second hollow pipe (15), slide bar (161), beat
Nog plate (17), mounting plate (19) and placement rack (20), there are four the first hollow pipe (8) is set, the formula of being respectively embedded into is installed on left and right two
The internal two sides up and down of side hollow frame (7), the medial surface of upper and lower two the first hollow pipes (8) are provided with first to play the guiding role
Pilot hole (9), the first pilot hole (9) inner sliding type are equipped with the first guide rod (10), and briquetting (101) is fixed on the first guide rod
(10) outer end is wound with the first spring (102) on the first guide rod (10), and one end and briquetting (101) of the first spring (102) are even
It connects, the other end of the first spring (102) is connect with the first hollow pipe (8), and geosynclinal block (11) is set to the interior of the first guide rod (10)
End, there are four strut (12) is set, two wall up and down being individually fixed in left and right sides hollow frame (7), four the first hollow pipes (8)
Between four struts (12), swings kelly (13) and be rotatably mounted on strut (12), swing kelly (13) and geosynclinal block
(11) cooperate, swing and be fixedly connected with second spring (14) between kelly (13) and strut (12), mounting plate (19) is installed on sky
The outside of two walls up and down in heart frame (7), the second hollow pipe (15) installation by adhering are hollow at the middle part of mounting plate (19), second
The two sides up and down of pipe (15) are provided with first through hole (16), and the second hollow pipe (15) inner sliding type is equipped with slide bar (161), slide bar
(161) two sides up and down are provided with card slot (18), card slot (18) and swing kelly (13) cooperation, the two sides up and down of mounting plate (19)
It is provided with the second through-hole (191), polishing plate (17) is placed in upper and lower two the second through-holes (191), polish plate (17) and slide bar
(161) it is fixed together, placement rack (20) is fixedly connected on the bottom left in U-shaped frame (2).
2. a kind of plastic gear sander according to claim 1, characterized in that regulating device (5) includes third sky
Heart pipe (501), the first nut set (502) and the first screw rod (503), third hollow pipe (501) and turntable (4) are fixedly connected on one
Rise, the equal installation by adhering in two sides up and down of third hollow pipe (501) has the first nut set (502), in the first nut set (502) with
The mode of threaded connection is connected with the first screw rod (503), and the first screw rod (503) is contacted with connecting plate (6).
3. a kind of plastic gear sander according to claim 2, characterized in that further include having the second screw rod (22) and
Two nuts (23), left and right sides hollow frame (7) up and down two it is embedded be equipped with the second nut (23), in the second nut (23)
It is connected with threadably the second screw rod (22), the second screw rod (22) is contacted with polishing plate (17).
4. a kind of plastic gear sander according to claim 3, characterized in that further include thering is bracket (24), second to lead
To bar (26), third spring (27), snap-gauge (28) and handle (29), bracket (24) is installed on the left wall top in U-shaped frame (2),
Second pilot hole (25) is two, is opened in the left and right sides of bracket (24) respectively, and the second pilot hole (25) inner sliding type is equipped with the
Two guide rods (26) control and are fixedly connected with snap-gauge (28), the second guide rod between the bottom end of two the second guide rods (26)
(26) it is wound on third spring (27), the top of third spring (27) is connect with the bottom of bracket (24), third spring (27)
Bottom end is connect with the top of snap-gauge (28), is equipped with handle (29) between the top of two the second guide rods (26) in left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811184599.3A CN109365922B (en) | 2018-10-11 | 2018-10-11 | Plastic gear sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811184599.3A CN109365922B (en) | 2018-10-11 | 2018-10-11 | Plastic gear sander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109365922A true CN109365922A (en) | 2019-02-22 |
| CN109365922B CN109365922B (en) | 2020-06-12 |
Family
ID=65403675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811184599.3A Active CN109365922B (en) | 2018-10-11 | 2018-10-11 | Plastic gear sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109365922B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202443A (en) * | 2019-06-17 | 2019-09-06 | 邝光辉 | A kind of round wooden table looks for circular knitting machine |
| CN114310557A (en) * | 2022-01-12 | 2022-04-12 | 厦门诚汇达工贸有限公司 | Burr polishing device for injection molding product |
| CN115213775A (en) * | 2022-08-10 | 2022-10-21 | 无锡蒙力特科技有限公司 | Production process of plastic article |
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|---|---|---|---|---|
| GB197537A (en) * | 1922-05-10 | 1923-05-17 | Westinghouse Gear And Dynamome | An improved method of grinding involute toothed gear wheels |
| US1749704A (en) * | 1924-01-11 | 1930-03-04 | William E Hoke | Apparatus for finishing gears |
| CN202438749U (en) * | 2012-02-13 | 2012-09-19 | 安徽舒城县翰文运动用品有限责任公司 | Gear grinding device |
| CN103231124A (en) * | 2013-04-05 | 2013-08-07 | 鹤壁汽车工程职业学院 | Flexible polishing machine for gear profiling |
-
2018
- 2018-10-11 CN CN201811184599.3A patent/CN109365922B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB197537A (en) * | 1922-05-10 | 1923-05-17 | Westinghouse Gear And Dynamome | An improved method of grinding involute toothed gear wheels |
| US1749704A (en) * | 1924-01-11 | 1930-03-04 | William E Hoke | Apparatus for finishing gears |
| CN202438749U (en) * | 2012-02-13 | 2012-09-19 | 安徽舒城县翰文运动用品有限责任公司 | Gear grinding device |
| CN103231124A (en) * | 2013-04-05 | 2013-08-07 | 鹤壁汽车工程职业学院 | Flexible polishing machine for gear profiling |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202443A (en) * | 2019-06-17 | 2019-09-06 | 邝光辉 | A kind of round wooden table looks for circular knitting machine |
| CN114310557A (en) * | 2022-01-12 | 2022-04-12 | 厦门诚汇达工贸有限公司 | Burr polishing device for injection molding product |
| CN114310557B (en) * | 2022-01-12 | 2022-11-01 | 厦门诚汇达工贸有限公司 | Burr polishing device for injection molding product |
| CN115213775A (en) * | 2022-08-10 | 2022-10-21 | 无锡蒙力特科技有限公司 | Production process of plastic article |
| CN115213775B (en) * | 2022-08-10 | 2023-08-04 | 无锡蒙力特科技有限公司 | Production process of plastic object |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109365922B (en) | 2020-06-12 |
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Denomination of invention: A plastic gear grinder Effective date of registration: 20220803 Granted publication date: 20200612 Pledgee: Jiangsu Rugao Rural Commercial Bank Co., Ltd. Daming Sub-branch Pledgor: Nantong Kemai Electronic Technology Co.,Ltd. Registration number: Y2022980011899 |
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Denomination of invention: A plastic gear grinder Effective date of registration: 20220815 Granted publication date: 20200612 Pledgee: Jiangsu Rugao Rural Commercial Bank Co.,Ltd. Daming Sub branch Pledgor: Nantong Kemai Electronic Technology Co.,Ltd. Registration number: Y2022980012602 |
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Denomination of invention: A plastic gear grinder Effective date of registration: 20230628 Granted publication date: 20200612 Pledgee: Jiangsu Rugao Rural Commercial Bank Co.,Ltd. Daming Sub branch Pledgor: Nantong Kemai Electronic Technology Co.,Ltd. Registration number: Y2023980046473 |