CN209698731U - Abrasive machine with defencive function - Google Patents
Abrasive machine with defencive function Download PDFInfo
- Publication number
- CN209698731U CN209698731U CN201822233243.6U CN201822233243U CN209698731U CN 209698731 U CN209698731 U CN 209698731U CN 201822233243 U CN201822233243 U CN 201822233243U CN 209698731 U CN209698731 U CN 209698731U
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- CN
- China
- Prior art keywords
- fixedly connected
- abrasive machine
- disk
- plate
- defencive function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a kind of abrasive machines with defencive function; it is related to abrasive machine technical field; it includes bottom plate; the upper surface of the bottom plate is fixedly connected with power supply; the front of the power supply is provided with switch; the upper surface of the bottom plate is fixedly connected with the lower surface of driving device, and two output shafts of the driving device are fixedly connected with the opposite face of two first rotating shafts respectively, and the right end of the first rotating shaft is fixedly connected with the left side of grinding abrasive disk.This has the abrasive machine of defencive function; pass through the mutual cooperation between arc cover plate, pull ring, pulling plate, slide bar, sliding sleeve, card slot, handle, disk, the second shaft and notch board; to which the angle of arc cover plate be adjusted; staff is allowed to adjust the range that protective cover protects grinding abrasive disk according to the size of institute's grinding article; it is also possible that abrasive machine can close protective cover when idle and carry out comprehensive protection to grinding abrasive disk, to improve the safety of abrasive machine.
Description
Technical field
The utility model relates to abrasive machine technical field, specially a kind of abrasive machine with defencive function.
Background technique
Abrasive machine is the commonly used equipment for sharpening various cutters, tool, also serve as common small part be ground, unhairing
The work such as thorn and cleaning.It is mainly by institutes' group such as pedestal, grinding wheel, motor or other power sources, bracket, shield and feed feeder
At.Handheld grinding machine, vertical sand turbine, swing-frame grinder, floor stand grinder etc. can be divided into.
Abrasive machine is often used when needing and carrying out grinding to article, but set by traditional abrasive machine outside
The protective cover set all is fixed size, cannot adjust protective cover according to the size of institute's grinding article and be protected to grinding abrasive disk
The range of shield, and traditional protective cover does not have totally enclosed function, prevent abrasive machine is when idle from closing protection
Cover carries out comprehensive protection to grinding abrasive disk, to reduce the safety of abrasive machine, therefore, is badly in need of a kind of with defencive function
Abrasive machine.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of abrasive machine with defencive function, solves sand
Turbine often uses abrasive machine when needing and carrying out grinding to article, but set by traditional abrasive machine outside
Protective cover is all fixed size, cannot adjust what protective cover protected grinding abrasive disk according to the size of institute's grinding article
Range, and traditional protective cover does not have totally enclosed function, prevent abrasive machine is when idle from closing protective cover pair
Grinding abrasive disk carries out comprehensive protection, thus the problem of reducing the safety of abrasive machine.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of abrasive machine with defencive function, packet
Bottom plate is included, the upper surface of the bottom plate is fixedly connected with power supply, and the front of the power supply is provided with switch, the upper table of the bottom plate
Face is fixedly connected with the lower surface of driving device, and two output shafts of the driving device are opposite with two first rotating shafts respectively
Face is fixedly connected, and the right end of the first rotating shaft is fixedly connected with the left side of grinding abrasive disk, the appearance surface cover of the first rotating shaft
It is connected to first bearing.
The first bearing is connected to the left side of protective cover, and the lower surface of two protective covers passes through two pedestals respectively
It is fixedly connected with the upper surface of bottom plate, the right side of the protective cover is connected with rotating device, and the rotating device is connected to recessed
In plate, the upper surface of the notch board is fixedly connected with the lower surface of arc cover plate, the right end of the rotating device and a left side for disk
Side is fixedly connected, and the right side of the disk is provided with handle.
The outer surface of the disk is provided with several card slots, and slide bar is provided in one of card slot, the slide bar
Outer surface be socketed with sliding sleeve, the sliding sleeve is connected to the upper surface of support plate, the left side of the support plate and protective cover
Right side is fixedly connected, and the bottom end of the slide bar is fixedly connected with the upper surface of pull unit, the outer surface socket of the slide bar
There is spring, the both ends of the spring are fixedly connected with the upper surface of the lower surface of sliding sleeve and pull unit respectively.
Preferably, the driving device includes dual-axle motor, and the lower surface of the dual-axle motor passes through two supports respectively
Leg is fixedly connected with the upper surface of bottom plate, and two output shafts of the dual-axle motor are solid with the opposite face of two first rotating shafts respectively
Fixed connection.
Preferably, the rotating device includes second bearing, and the second bearing is connected to the right side of protective cover, described
Be socketed with the second shaft in second bearing, second shaft is connected to the right side of notch board, the right end of second shaft with
The left side of disk is fixedly connected.
Preferably, the pull unit includes pulling plate, and the upper surface of the pulling plate is solid with the bottom end of slide bar and spring respectively
Fixed connection, the lower surface of the pulling plate is provided with pull ring.
Preferably, the output end of the power supply is electrically connected by conducting wire with the input terminal of switch, the output end of the switch
It is electrically connected by conducting wire with the input terminal of dual-axle motor.
Preferably, the left side of the arc cover plate inner wall opens up fluted, and pulley, institute are fixedly connected in the groove
It states pulley to be slidably connected in sliding rail, the sliding rail is provided with the left side of protective cover, and the outer surface of the handle is provided with anti-
Sliding line.
(3) beneficial effect
The utility model has the beneficial effects that:
1, should with defencive function abrasive machine, by arc cover plate, pull ring, pulling plate, slide bar, sliding sleeve, card slot, handle,
Mutual cooperation between disk, the second shaft and notch board, when needing to adjust the angle of arc cover plate, staff is pulled downward on
Pull ring, so that pull ring moves down in sliding sleeve and be detached from card slot by pulling plate band moving slide-bar, it is anti-that staff passes through handle again
Turn disk, so that disk drives notch board reversion by the second shaft, so that notch board reversion drives arc-shaped cover board reversal and with second
It puts centered on shaft and rotates forward, when arc cover plate turns to suitable position, stop operating handle, pull ring is unclamped again, so that
The elastic force that spring can use itself drives pulling plate and slide bar to move up and be caught in card slot, thus to the angle of arc cover plate into
Row is adjusted, and staff is allowed to adjust the model that protective cover protects grinding abrasive disk according to the size of institute's grinding article
It encloses, it is also possible that abrasive machine can close protective cover when idle and carry out comprehensive protection to grinding abrasive disk, thus
Improve the safety of abrasive machine.
2, handle and work should be increased by the way that anti-skid chequer is arranged in the outer surface of handle with the abrasive machine of defencive function
Make the frictional force between personnel's palm, so that staff is more convenient laborsaving by handle rotating circular disc.
It 3, should be with the abrasive machine of defencive function, by setting pulley and sliding rail, so that when arc cover plate is with the second shaft
Centered on when putting rotation, can be rotated in sliding rail with movable pulley, so that is rotated before and after arc cover plate is more stable.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the partial profile structure of the right view of the utility model；
Fig. 3 is the structural schematic diagram amplified at the utility model A；
Fig. 4 is the structural schematic diagram amplified at the utility model B.
In figure: 1 bottom plate, 2 power supplys, 3 switches, 4 driving devices, 41 dual-axle motors, 42 supporting legs, 5 first rotating shafts, 6 frosteds
Wheel, 7 first bearings, 8 protective covers, 9 pedestals, 10 rotating devices, 101 second bearings, 102 second shafts, 11 notch boards, 12 arc-shaped covers
Plate, 13 grooves, 14 pulleys, 15 sliding rails, 16 disks, 17 handles, 18 card slots, 19 slide bars, 20 sliding sleeves, 21 support plates, 22 pull dress
It sets, 221 pulling plates, 222 pull rings, 23 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of abrasive machine with defencive function, including
Bottom plate 1, the upper surface of bottom plate 1 are fixedly connected with power supply 2, by the way that power supply 2 is arranged, power supply 2 are allowed to be directly dual-axle motor
41 work power supply, the output end of power supply 2 are electrically connected by conducting wire with the input terminal of switch 3, and the output end of switch 3 passes through conducting wire
It is electrically connected with the input terminal of dual-axle motor 41, dual-axle motor 41 is controlled by setting switch 3, so that staff is to dual-axle motor
41 control is more convenient, and the front of power supply 2 is provided with switch 3, and the upper surface of bottom plate 1 and the lower surface of driving device 4 are fixed
Connection, driving device 4 include dual-axle motor 41, and the lower surface of dual-axle motor 41 passes through two supporting legs 42 and bottom plate 1 respectively
Upper surface is fixedly connected, and two output shafts of dual-axle motor 41 are fixedly connected with the opposite face of two first rotating shafts 5 respectively, is passed through
Dual-axle motor 41 is set, so that the work of dual-axle motor 41 can drive two grinding abrasive disks 6 to rotate, is added to carry out grinding to object
Two output shafts of work, driving device 4 are fixedly connected with the opposite face of two first rotating shafts 5 respectively, the right end of first rotating shaft 5 with
The left side of grinding abrasive disk 6 is fixedly connected, and the outer surface of first rotating shaft 5 is socketed with first bearing 7, by the way that first bearing 7 is arranged, is made
It obtains first rotating shaft 5 and drives the more stable of the rotation of grinding abrasive disk 6.
First bearing 7 is connected to the left side of protective cover 8, by the way that protective cover 8 is arranged, allows protective cover 8 to frosted
Wheel 6 is protected, and the lower surface of two protective covers 8 passes through two pedestals 9 respectively and is fixedly connected with the upper surface of bottom plate 1, is protected
The right side of shield 8 is connected with rotating device 10, and rotating device 10 includes second bearing 101, and second bearing 101 is connected to protection
8 right side to be covered, is socketed with the second shaft 102 in second bearing 101, the second shaft 102 is connected to the right side of notch board 11, the
The right end of two shafts 102 is fixedly connected with the left side of disk 16, passes through the phase between the second shaft 102 and second bearing 101
Mutually cooperation, so as to drive the second shaft 102 and notch board 11 to rotate more stable for the rotation of disk 16, rotating device 10 is connected to recessed
In plate 11, the upper surface of notch board 11 is fixedly connected with the lower surface of arc cover plate 12, and the left side of 12 inner wall of arc cover plate opens up
Fluted 13, pulley 14 is fixedly connected in groove 13, and pulley 14 is slidably connected in sliding rail 15, and sliding rail 15 is provided with protective cover
8 left side, by setting pulley 14 and sliding rail 15, so that when arc cover plate 12 puts rotation centered on the second shaft 102,
It can be rotated in sliding rail 15 with movable pulley 14, so that is rotated before and after arc cover plate 12 is more stable, rotating device 10
Right end be fixedly connected with the left side of disk 16, the right side of disk 16 is provided with handle 17, the outer surface setting of handle 17
There is anti-skid chequer, by the way that anti-skid chequer is arranged in the outer surface of handle 17, increases the friction between handle 17 and staff's palm
Power, so that staff is more convenient laborsaving by 17 rotating circular disc 16 of handle.
The outer surface of disk 16 is provided with several card slots 18, and slide bar 19, slide bar are provided in one of card slot 18
19 outer surface is socketed with sliding sleeve 20, and sliding sleeve 20 is connected to the upper surface of support plate 21, by between slide bar 19 and sliding sleeve 20
Cooperate, staff pulls downward on pull ring 222 so that pull ring 222 by pulling plate 221 with moving slide-bar 19 in sliding sleeve 20 to
Under be moved out card slot 18, so as to rotate handle 17 adjust arc cover plate 12 angle, the left side of support plate 21 with
The right side of protective cover 8 is fixedly connected, and the bottom end of slide bar 19 is fixedly connected with the upper surface of pull unit 22, the appearance of slide bar 19
Surface cover is connected to spring 23, by the way that spring 23 is arranged, so that spring 23 can use itself when staff unclamps pull ring 222
Elastic force drive pulling plate 221 and slide bar 19 to move up and be caught in card slot 18, the both ends of spring 23 following table with sliding sleeve 20 respectively
Face is fixedly connected with the upper surface of pull unit 22, pull unit 22 include pulling plate 221, the upper surface of pulling plate 221 respectively with cunning
Bar 19 is fixedly connected with the bottom end of spring 23, and the lower surface of pulling plate 221 is provided with pull ring 222, by the way that pull ring 222 is arranged, so that
Staff pulls slide bar 19 more convenient laborsaving by pull ring 222.
The operating procedure of the utility model are as follows:
S1, when needing to adjust forward the angle of arc cover plate 12, staff pulls downward on pull ring 222, so that pull ring
222 move down in sliding sleeve 20 with moving slide-bar 19 and are detached from card slot 18 by pulling plate 221, and it is anti-that staff passes through handle 17 again
Turn disk 16, so that disk 16 drives notch board 11 to invert by the second shaft 102, so that the reversion of notch board 11 drives arc cover plate 12
It inverts and is put centered on the second shaft 102 and rotated forward, when arc cover plate 12 turns to suitable position, stop operating handle
17, pull ring 222 is unclamped again, so that the elastic force that spring 23 can use itself drives pulling plate 221 and slide bar 19 to move up and block
Enter card slot 18, to adjust arc cover plate 12 forward；
S2, when needing to adjust the angle of arc cover plate 12 backward, staff pulls downward on pull ring 222, so that pull ring
222 move down in sliding sleeve 20 with moving slide-bar 19 and are detached from card slot 18 by pulling plate 221, and staff is passing through handle 17 just again
Turn disk 16, so that disk 16 drives notch board 11 to rotate forward by the second shaft 102, so that notch board 11, which rotates forward, drives arc cover plate 12
It rotates forward and point rotates backward centered on the second shaft 102, when arc cover plate 12 turns to suitable position, stop operating handle
17, pull ring 222 is unclamped again, so that the elastic force that spring 23 can use itself drives pulling plate 221 and slide bar 19 to move up and block
Enter card slot 18, to adjust arc cover plate 12 forward；
S3, it does not need in use, staff pulls downward on pull ring 222, so that pull ring 222 passes through pulling plate when abrasive machine
221 band moving slide-bars 19 move down in sliding sleeve 20 and are detached from card slot 18, and staff passes through handle 17 again and inverts disk 16, makes
Disk 16 drives notch board 11 to invert by the second shaft 102 so that the reversion of notch board 11 drives the reversion of arc cover plate 12 and with the
It puts centered on two shafts 102 and rotates forward, when the gap of protective cover 8 is completely covered by by arc cover plate 12, stop operating handle
17, pull ring 222 is unclamped again, so that the elastic force that spring 23 can use itself drives pulling plate 221 and slide bar 19 to move up and block
Enter card slot 18, so that arc cover plate 12 is adjusted forward, to carry out omnibearing protection to abrasive machine.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of abrasive machine with defencive function, including bottom plate (1), it is characterised in that: the upper surface of the bottom plate (1) is fixed
It is connected with power supply (2), the front of the power supply (2) is provided with switch (3), the upper surface and driving device (4) of the bottom plate (1)
Lower surface be fixedly connected, opposite face of two output shafts of the driving device (4) respectively with two first rotating shafts (5) is fixed
Connection, the right end of the first rotating shaft (5) are fixedly connected with the left side of grinding abrasive disk (6), the outer surface of the first rotating shaft (5)
It is socketed with first bearing (7)；
The first bearing (7) is connected to the left side of protective cover (8), and the lower surface of two protective covers (8) passes through two respectively
A pedestal (9) is fixedly connected with the upper surface of bottom plate (1), and the right side of the protective cover (8) is connected with rotating device (10), institute
It states rotating device (10) to be connected in notch board (11), the upper surface of the notch board (11) and the lower surface of arc cover plate (12) are fixed
Connection, the right end of the rotating device (10) are fixedly connected with the left side of disk (16), and the right side of the disk (16) is set
It is equipped with handle (17)；
The outer surface of the disk (16) is provided with several card slots (18), and is provided with slide bar in one of card slot (18)
(19), the outer surface of the slide bar (19) is socketed with sliding sleeve (20), and the sliding sleeve (20) is connected to the upper surface of support plate (21),
The left side of the support plate (21) is fixedly connected with the right side of protective cover (8), and the bottom end of the slide bar (19) and pulling fill
The upper surface for setting (22) is fixedly connected, and the outer surface of the slide bar (19) is socketed with spring (23), the both ends of the spring (23)
It is fixedly connected respectively with the upper surface of the lower surface of sliding sleeve (20) and pull unit (22).
2. the abrasive machine according to claim 1 with defencive function, it is characterised in that: the driving device (4) includes
The lower surface of dual-axle motor (41), the dual-axle motor (41) passes through the upper surface of two supporting legs (42) and bottom plate (1) respectively
It is fixedly connected, two output shafts of the dual-axle motor (41) are fixedly connected with the opposite face of two first rotating shafts (5) respectively.
3. the abrasive machine according to claim 1 with defencive function, it is characterised in that: the rotating device (10) includes
Second bearing (101), the second bearing (101) are connected to the right side of protective cover (8), second bearing (101) inner sleeve
It is connected to the second shaft (102), second shaft (102) is connected to the right side of notch board (11), second shaft (102)
Right end is fixedly connected with the left side of disk (16).
4. the abrasive machine according to claim 1 with defencive function, it is characterised in that: the pull unit (22) includes
The upper surface of pulling plate (221), the pulling plate (221) is fixedly connected with the bottom end of slide bar (19) and spring (23) respectively, the drawing
The lower surface of plate (221) is provided with pull ring (222).
5. the abrasive machine according to claim 2 with defencive function, it is characterised in that: the output end of the power supply (2)
Be electrically connected by conducting wire with the input terminal of switch (3), the output end of the switch (3) passes through the defeated of conducting wire and dual-axle motor (41)
Enter end electrical connection.
6. the abrasive machine according to claim 1 with defencive function, it is characterised in that: arc cover plate (12) inner wall
Left side open up fluted (13), is fixedly connected with pulley (14) in the groove (13), the pulley (14) is slidably connected
In sliding rail (15), the sliding rail (15) is provided with the left side of protective cover (8), and the outer surface of the handle (17) is provided with anti-
Sliding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822233243.6U CN209698731U (en) | 2018-12-28 | 2018-12-28 | Abrasive machine with defencive function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822233243.6U CN209698731U (en) | 2018-12-28 | 2018-12-28 | Abrasive machine with defencive function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209698731U true CN209698731U (en) | 2019-11-29 |
Family
ID=68637490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822233243.6U Expired - Fee Related CN209698731U (en) | 2018-12-28 | 2018-12-28 | Abrasive machine with defencive function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209698731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451911A (en) * | 2020-05-30 | 2020-07-28 | 郑州博尔德磨料磨具有限公司 | Superhard grinding wheel repairing tool and using method |
-
2018
- 2018-12-28 CN CN201822233243.6U patent/CN209698731U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451911A (en) * | 2020-05-30 | 2020-07-28 | 郑州博尔德磨料磨具有限公司 | Superhard grinding wheel repairing tool and using method |
| CN111451911B (en) * | 2020-05-30 | 2022-06-24 | 郑州博尔德磨料磨具有限公司 | Superhard grinding wheel repairing tool and using method |
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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: 20191129 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |