CN206366873U - A kind of dead-hard steel piece processes grinding tool - Google Patents
A kind of dead-hard steel piece processes grinding tool Download PDFInfo
- Publication number
- CN206366873U CN206366873U CN201621250091.5U CN201621250091U CN206366873U CN 206366873 U CN206366873 U CN 206366873U CN 201621250091 U CN201621250091 U CN 201621250091U CN 206366873 U CN206366873 U CN 206366873U
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- gear
- fixedly connected
- swing arm
- support
- dead
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Abstract
Grinding tool is processed the utility model discloses a kind of dead-hard steel piece, including first support, fixed cylinder is fixedly connected with the middle part of the front upper portion of the first support, the outer surface slip cap of the fixed cylinder is connected to active cylinder, the 3rd support is provided with inside the upper end of the active cylinder, the upper end face of the threaded rod is fixedly connected with second gear and the 3rd gear, the upper surface of the active cylinder is fixedly connected with protecting box, the upper end inwall and lower end inner wall of the protecting box are equipped with bearing block, the inside difference axle of the bearing block connects the first swing arm and the second swing arm, the surface of first swing arm is provided with coarse adjustment gear, the upper end of first swing arm is fixedly connected with coarse adjustment knob, the surface of second swing arm is provided with fine tuning gear, the upper end of second swing arm is fixedly connected with fine tuning knob.Dead-hard steel piece processing grinding tool can reduce the abrasion of equipment room, and can precisely adjust the distance between grinding disc and steel disc.
Description
Technical field
The utility model is related to steel disc polishing apparatus technical field, specially a kind of dead-hard steel piece processing grinding tool.
Background technology
Grinding tool is the instrument for being ground, grinding and polishing.Most grinding tool is made with abrasive material plus bonding agent
Artificial grinding tool, the natural grinding tool that also useful natural ore-rock is directly processed into.In existing processing grinding tool, most of processing grinding tools
During grinding disc is moved up and down, abrasion is easily produced between fixed cylinder and active cylinder, grinding disc is shifted, leads
Cause the not smooth enough of steel disc surface polishing.
Utility model content
The purpose of this utility model is to provide a kind of dead-hard steel piece processing grinding tool, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of dead-hard steel piece processing grinding tool, including the
One support, the front of the first support is switched provided with forward-reverse switch and polishing, the forward-reverse switch and polishing switch
Internal extraction wire connection plug, the upper surface middle part of the first support is provided with groove, the upper end private side of the groove
Wall is provided with axle connection portable plate in the middle part of track, the inside clamping pulley of the track, the side of the pulley, the portable plate
Upper surface middle part is provided with the middle part of steel disc groove, the lower surface of the portable plate and is fixedly connected with ratch, the inner upper end two of the groove
Side is equipped with duct, and the internal slide in the duct is socketed ratch, and the inside bottom of the groove is provided with the first motor, described
First motor connects forward-reverse switch by circuit, and the rotating shaft of first motor is fixedly connected with first gear, first tooth
Fixed cylinder, the fixed circle are fixedly connected with the middle part of the upper end face engagement ratch of wheel, the front upper portion of the first support
The inner upper end of cylinder is provided with second support, and the upper surface middle part of the second support is provided with nut, the outside of the fixed cylinder
Surface slip cap is connected to active cylinder, and the upper side of the active cylinder is fixedly connected with the second motor, institute by support bar
The rotating shaft for stating the second motor is fixedly connected with grinding disc, and second motor passes through circuit connection polishing switch, the activity circle
The 3rd support is provided with inside the upper end of cylinder, the upper surface middle part of the 3rd support is described by bearing block axle connection screw thread bar
The inside of nut is connected through a screw thread threaded rod, and the lower end of the threaded rod is fixedly connected with catch, the upper end of the threaded rod
Surface is fixedly connected with second gear and the 3rd gear, and the upper surface of the active cylinder is fixedly connected with protecting box, the protection
The upper end inwall and lower end inner wall of box are equipped with bearing block, and the inside difference axle of the bearing block connects the first swing arm and the second rotation
Bar, the surface of first swing arm is provided with coarse adjustment gear, and the upper end of first swing arm is fixedly connected with coarse adjustment knob, and described the
The surface of two swing arms is provided with fine tuning gear, and the upper end of second swing arm is fixedly connected with fine tuning knob, the coarse adjustment gear
Side engagement second gear, the 3rd gear is engaged in the side of the fine tuning gear.
It is preferred that, the side of the fixed cylinder is provided with strip groove, and the inner side of the active cylinder is provided with ball,
The ball is connected in the inside of strip groove.
It is preferred that, the ball is equal with the quantity of strip groove, and is three or four.
It is preferred that, the second gear and the 3rd gear are respectively positioned on the inside of protecting box.
It is preferred that, the grinding disc is located at the surface of steel disc groove.
It is preferred that, the radius of the fine tuning gear is less than the radius of coarse adjustment gear.
Compared with prior art, the beneficial effects of the utility model are：Dead-hard steel piece processing grinding tool passes through ball and bar
Connected in star, which is engaged, can reduce abrasion, prevent from fixing abrasion is produced between cylinder and active cylinder make grinding disc shift to lead
The situation that causing steel disc surface can not polish smooth occurs；By rotate coarse adjustment knob (or fine tuning knob) drive the first swing arm (or
Second swing arm), the first swing arm (or second swing arm) drives coarse adjustment gear (or fine tuning gear) to rotate, coarse adjustment gear (or fine tuning tooth
Wheel) drive second gear (or the 3rd gear) to rotate, second gear (or the 3rd gear) drives threaded rod to rotate, and threaded rod passes through
Screw thread drive active cylinder moved up or down along strip groove, be easy to accurately adjust between grinding disc and steel disc away from
From.
Brief description of the drawings
Fig. 1 is overall structure front view of the present utility model；
Fig. 2 is overall structure top view of the present utility model；
Fig. 3 is the top view of active cylinder of the present utility model.
In figure：1 first support, 2 grooves, 3 tracks, 4 pulleys, 5 portable plates, 6 ratch, 7 ducts, 8 first motors, 9 first
Cylinders, 11 second supports, 12 nuts, 13 active cylinders, 14 the 3rd supports, 15 threaded rods, 16 catch, 17 the are fixed in gear, 10
Two gears, 18 the 3rd gears, 19 protecting box, 20 bearing blocks, 21 coarse adjustment gears, 22 fine tuning gears, 23 first swing arms, 24 second rotations
Bar, 25 coarse adjustment knobs, 26 fine tuning knobs, 27 forward-reverse switches, 28 polishing switches, 29 plugs, 30 second motors, 31 grinding disc,
32 steel disc grooves, 33 strip grooves, 34 balls.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of dead-hard steel piece processes grinding tool, including first
Support 1, the front of first support 1 switchs 28 provided with forward-reverse switch 27 and polishing switch 28, forward-reverse switch 27 and polishing
Internal extraction wire connection plug 29, the upper surface middle part of first support 1 is provided with groove 2, and the upper end internal side wall of groove 2 is set
There are axle connection portable plate 5, the upper surface middle part of portable plate 5 in the middle part of track 3, the inside clamping pulley 4 of track 3, the side of pulley 4
Provided with steel disc groove 32, ratch 6 is fixedly connected with the middle part of the lower surface of portable plate 5, the inner upper end both sides of groove 2 are equipped with duct 7,
The internal slide socket ratch 6 in duct 7, the inside bottom of groove 2 is provided with the first motor 8, and the first motor 8 is connected by circuit
Forward-reverse switch 27, controls the first motor 8 to operate by forward-reverse switch 27, and the first motor 8 drives first gear 9 to rotate, the
One gear 9 drives ratch 6 to move back and forth, and the rotating shaft of the first motor 8 is fixedly connected with first gear 9, the upper end face of first gear 9
Engage and fixed cylinder 10 is fixedly connected with the middle part of ratch 6, the front upper portion of first support 1, the inner upper end of fixed cylinder 10 is set
There is second support 11, the upper surface middle part of second support 11 is provided with nut 12, and the outer surface slip cap of fixed cylinder 10 is connected to
Active cylinder 13, the side of fixed cylinder 10 is provided with strip groove 33, and the inner side of active cylinder 13 is provided with ball 34, ball
34 are connected in the inside of strip groove 33, and the abrasion between active cylinder 13 and fixed cylinder 10, ball are reduced by ball 34
34 is equal with the quantity of strip groove 33, and is three or four, active cylinder 13 is kept stable when moving up and down, activity circle
The upper side of cylinder 13 is fixedly connected with the second motor 30 by support bar, and the rotating shaft of the second motor 30 is fixedly connected with grinding disc
31, grinding disc 31 is located at the surface of steel disc groove 32, makes grinding disc 31 be easy to polish to the steel disc inside steel disc groove 32, the
Two motors 30 are by circuit connection polishing switch 28, and the upper end inside of active cylinder 13 is provided with the 3rd support 14, the 3rd support 14
Upper surface middle part by bearing block axle connection screw thread bar 15, the inside of nut 12 is connected through a screw thread threaded rod 15, threaded rod
15 lower end is fixedly connected with catch 16, and the upper end face of threaded rod 15 is fixedly connected with the gear 18 of second gear 17 and the 3rd,
The gear 18 of second gear 17 and the 3rd is respectively positioned on the inside of protecting box 19, enables protecting box 19 to the tooth of second gear 17 and the 3rd
Wheel 18 is protected, and the upper surface of active cylinder 13 is fixedly connected with protecting box 19, the upper end inwall and lower end inner wall of protecting box 19
Bearing block 20 is equipped with, the inside difference axle of bearing block 20 connects the first swing arm 23 and the second swing arm 24, the table of the first swing arm 23
Face is provided with coarse adjustment gear 21, and the upper end of the first swing arm 23 is fixedly connected with coarse adjustment knob 25, and the surface of the second swing arm 24 is provided with thin
Gear 22 is adjusted, the upper end of the second swing arm 24 is fixedly connected with fine tuning knob 26, and second gear 17 is engaged in the side of coarse adjustment gear 21,
The 3rd gear 18 is engaged in the side of fine tuning gear 22, and the radius of fine tuning gear 22 is less than the radius of coarse adjustment gear 21, fine tuning gear
22 radius is small to be finely adjusted to the distance between grinding disc 31 and steel disc groove 32.
The utility model is in the specific implementation：When in use, steel disc is put into the inside of steel disc groove 32, by rotating coarse adjustment
Knob 25 drives the first swing arm 23, and the first swing arm 23 drives coarse adjustment gear 21 to rotate, and coarse adjustment gear 21 drives 17 turns of second gear
Dynamic, second gear 17 drives threaded rod 15 to rotate, threaded rod 15 by screw thread drive active cylinder 13 along strip groove 33 to
It is upper or move down, coarse adjustment is carried out to the distance between grinding disc 31 and steel disc, then the is driven by rotating fine tuning knob 26
Two swing arms 24, the second swing arm 24 drives fine tuning gear 22 to rotate, and fine tuning gear 22 drives the 3rd gear 18 to rotate, the 3rd gear 18
Drive threaded rod 15 to rotate, threaded rod 15 drives active cylinder to be moved up or down along strip groove by screw thread, fight each other
Grinding 31 is finely adjusted with the distance between steel disc.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of dead-hard steel piece processes grinding tool, including first support (1), it is characterised in that：The front of the first support (1) is set
There are forward-reverse switch (27) and polishing to switch (28), the inside of the forward-reverse switch (27) and polishing switch (28), which is drawn, leads
Line connection plug (29), the upper surface middle part of the first support (1) is provided with groove (2), the upper end private side of the groove (2)
Wall is provided with axle connection portable plate in the middle part of track (3), the inside clamping pulley (4) of the track (3), the side of the pulley (4)
(5), the upper surface middle part of the portable plate (5) is provided with the middle part of steel disc groove (32), the lower surface of the portable plate (5) and is fixedly connected
Ratch (6), the inner upper end both sides of the groove (2) are equipped with duct (7), the internal slide socket ratch of the duct (7)
(6), the inside bottom of the groove (2) is provided with the first motor (8), and first motor (8) connects rotating by circuit
Switch (27), the rotating shaft of first motor (8) is fixedly connected with first gear (9), and the upper end face of the first gear (9) is nibbled
Close and be fixedly connected with fixed cylinder (10), the fixed cylinder in the middle part of ratch (6), the front upper portion of the first support (1)
(10) inner upper end is provided with second support (11), and the upper surface middle part of the second support (11) is provided with nut (12), described
The outer surface slip cap of fixed cylinder (10) is connected to active cylinder (13), and the upper side of the active cylinder (13) passes through branch
Strut is fixedly connected with the second motor (30), and the rotating shaft of second motor (30) is fixedly connected with grinding disc (31), described
Two motors (30) are provided with the 3rd support by circuit connection polishing switch (28), the upper end inside of the active cylinder (13)
(14), the upper surface middle part of the 3rd support (14) is by bearing block axle connection screw thread bar (15), the nut (12) it is interior
Portion is connected through a screw thread threaded rod (15), and the lower end of the threaded rod (15) is fixedly connected with catch (16), the threaded rod
(15) upper end face is fixedly connected with second gear (17) and the 3rd gear (18), and the upper surface of the active cylinder (13) is consolidated
Surely protecting box (19) is connected, the upper end inwall and lower end inner wall of the protecting box (19) are equipped with bearing block (20), the bearing
The inside difference axle of seat (20) connects the first swing arm (23) and the second swing arm (24), and the surface of first swing arm (23) is provided with thick
Gear (21) is adjusted, the upper end of first swing arm (23) is fixedly connected with coarse adjustment knob (25), the table of second swing arm (24)
Face is provided with fine tuning gear (22), and the upper end of second swing arm (24) is fixedly connected with fine tuning knob (26), the coarse adjustment gear
(21) the 3rd gear (18) is engaged in side engagement second gear (17), the side of the fine tuning gear (22).
2. a kind of dead-hard steel piece processing grinding tool according to claim 1, it is characterised in that：The side of the fixed cylinder (10)
Face is provided with strip groove (33), and the inner side of the active cylinder (13) is provided with ball (34), and the ball (34) is connected in
The inside of strip groove (33).
3. a kind of dead-hard steel piece processing grinding tool according to claim 2, it is characterised in that：The ball (34) and bar shaped are recessed
The quantity of groove (33) is equal, and is three or four.
4. a kind of dead-hard steel piece processing grinding tool according to claim 1, it is characterised in that：The second gear (17) and
Three gears (18) are respectively positioned on the inside of protecting box (19).
5. a kind of dead-hard steel piece processing grinding tool according to claim 1, it is characterised in that：The grinding disc (31) is located at steel
The surface of film trap (32).
6. a kind of dead-hard steel piece processing grinding tool according to claim 1, it is characterised in that：The half of the fine tuning gear (22)
Footpath is less than the radius of coarse adjustment gear (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250091.5U CN206366873U (en) | 2016-11-18 | 2016-11-18 | A kind of dead-hard steel piece processes grinding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250091.5U CN206366873U (en) | 2016-11-18 | 2016-11-18 | A kind of dead-hard steel piece processes grinding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206366873U true CN206366873U (en) | 2017-08-01 |
Family
ID=59389894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621250091.5U Expired - Fee Related CN206366873U (en) | 2016-11-18 | 2016-11-18 | A kind of dead-hard steel piece processes grinding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206366873U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108032230A (en) * | 2017-12-21 | 2018-05-15 | 郑州默尔电子信息技术有限公司 | A kind of dust-proof sanding apparatus of window reinforcing bar |
| CN108581301A (en) * | 2018-01-12 | 2018-09-28 | 安徽臣诺机器人科技有限公司 | A kind of industrial welding robot |
-
2016
- 2016-11-18 CN CN201621250091.5U patent/CN206366873U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108032230A (en) * | 2017-12-21 | 2018-05-15 | 郑州默尔电子信息技术有限公司 | A kind of dust-proof sanding apparatus of window reinforcing bar |
| CN108032230B (en) * | 2017-12-21 | 2020-08-21 | 赣州市桐鑫金属制品有限公司 | Window reinforcing bar is with dustproof grinding device |
| CN108581301A (en) * | 2018-01-12 | 2018-09-28 | 安徽臣诺机器人科技有限公司 | A kind of industrial welding robot |
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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 |
Granted publication date: 20170801 Termination date: 20171118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |