CN208744377U - A kind of lathe tools knife board - Google Patents
A kind of lathe tools knife board Download PDFInfo
- Publication number
- CN208744377U CN208744377U CN201821224849.7U CN201821224849U CN208744377U CN 208744377 U CN208744377 U CN 208744377U CN 201821224849 U CN201821224849 U CN 201821224849U CN 208744377 U CN208744377 U CN 208744377U
- Authority
- CN
- China
- Prior art keywords
- long hole
- strut
- motor
- clamping part
- pedestal
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910001651 emery Inorganic materials 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to arrive a kind of machine processing field, and in particular to a kind of lathe tools knife board.Including motor, the both ends of the shaft of motor is fixedly installed coarse plain emery wheel and fine grinding wheel respectively, motor is fixed on the base, pedestal upper surface on front side of motor is provided with sliding slot, the sliding block being slidably connected with it is provided in sliding slot, the first long hole that is lateral and being connected to sliding slot is provided on the leading flank of pedestal, the strut being hinged with it is provided on upper end of slide block face, the upper end of strut is provided with the groove in inverted trapezoidal, the second vertical long hole is provided in the left and right sidewall of groove, pin shaft runs through the second long hole of two sides, and strut upper end is provided with clamping device.The utility model, structure is simple, easy to operate, highly-safe, and grinding accuracy is high, improves work efficiency, is effectively reduced unnecessary abrasion of the cutter when being polished.
Description
Technical field
The utility model relates to arrive a kind of machine processing field, and in particular to a kind of lathe tools knife board.
Background technique
When processing part, the cutter of lathe can wear or be destroyed, therefore cutter is frequently necessary to polish, present work
People's direct hand operation when polishing cutter, grinding wheel will hurt both hands when careless manipulation, simultaneously because manually right
Cutter carries out the ground amount of bad control cutter of polishing, so that tool wear is more serious.
Summary of the invention
The technical problem to be solved by the utility model is to a kind of highly-safe, grinding accuracy is high, convenient for operation, improves
The lathe tools knife board of working efficiency.
To achieve the goals above, technical solution provided by the utility model is:
A kind of lathe tools knife board, including motor, the both ends of the shaft of motor are fixedly installed coarse plain emery wheel and thin respectively
Grinding wheel, motor are fixed on the base, and the pedestal upper surface on front side of motor is provided with sliding slot, are provided in sliding slot and are slidably connected with it
Sliding block, be provided with the first long hole that is lateral and being connected to sliding slot on the leading flank of pedestal, be provided on upper end of slide block face with
Its strut being hinged, the upper end of strut are provided with the groove in inverted trapezoidal, and it is vertical to be provided in the left and right sidewall of groove
Second long hole, pin shaft run through the second long hole of two sides, and strut upper end is provided with clamping device, and clamping device includes according to strut
The symmetrically arranged clamping part of longitudinal center line, the upper and lower ends of clamping part are bent to the longitudinal center line direction of strut respectively, folder
It holds portion upper end to connect by the elastic portion of arc, the lower end of clamping part is respectively arranged with vertical otic placode, otic placode upper end and clamping
The lower end in portion is fixedly connected, and the lower end of otic placode offers vertical third long hole, and pin shaft passes through the third long hole of otic placode lower end,
And the outside of otic placode lower end and the contact of incline plane of groove.
Specifically, being provided with rubber pad on the inside of the vertical region of clamping part.
Specifically, the screw rod of lock-screw is threadedly coupled after passing through the first long hole with sliding block.
Specifically, being provided with bracket on the pedestal lower end surface.
Specifically, the intermediate region of the elastic portion of the arc is raised upwards.
Compared with prior art, the utility model has the following beneficial effects:
The utility model, structure is simple, easy to operate, highly-safe, and grinding accuracy is high, improves work efficiency, effectively
Reduce unnecessary abrasion of the cutter when being polished.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1.
Parts title in attached drawing are as follows:
1, motor, 2, coarse plain emery wheel, 3, pedestal, 4, bracket, 5, sliding slot, the 6, first long hole, 7, lock-screw, 8, sliding block, 9,
Strut, 10, groove, the 11, second long hole, 12, pin shaft, 13, clamping part, 14, elastic portion, 15, rubber pad, 16, otic placode, 17, thin
Grinding wheel, 18, third long hole.
Specific embodiment
As shown in Figure 1, 2, a kind of lathe tools knife board, including motor 1, fixation is set the both ends of the shaft of motor 1 respectively
It is equipped with coarse plain emery wheel 2 and fine grinding wheel 17, motor 1 is fixed on the base 3, bracket 4 is provided on 3 lower end surface of pedestal, before motor 1
3 upper surface of pedestal of side is provided with sliding slot 5, and the sliding block 8 being slidably connected with it is provided in sliding slot 5, is set on the leading flank of pedestal 3
Be equipped with the first long hole 6 that is lateral and being connected to sliding slot 5, the screw rod of lock-screw 7 pass through after the first long hole 6 with 8 screw thread of sliding block
It connecting, is provided with the strut 9 being hinged with it on 8 upper surface of sliding block, the upper end of strut 9 is provided with the groove 10 in inverted trapezoidal,
The second vertical long hole 11 is provided in the left and right sidewall of groove 10, pin shaft 12 runs through the second long hole 11 of two sides, 9 upper end of strut
It is provided with clamping device.
Clamping device includes the symmetrically arranged clamping part 13 of longitudinal center line according to strut 9, and up and down the two of clamping part 13
End is bent to the longitudinal center line direction of strut 9 respectively, and 13 upper end of clamping part is connected by the elastic portion 14 of arc, the arc
Elastic portion 14 intermediate region it is raised upwards, the clamping part 13 is provided with rubber pad 15 on the inside of vertical region, folder
The lower end for holding portion 13 is respectively arranged with vertical otic placode 16, and 16 upper end of otic placode is fixedly connected with the lower end of clamping part 13, otic placode 16
Lower end offer vertical third long hole 18, pin shaft 12 passes through the third long hole 18 of 16 lower end of otic placode, and 16 lower end of otic placode
Outside and groove 10 contact of incline plane.
In use, by the knife handle of cutter across two clamping parts 13, mobile sliding block 8 so that strut 9 on sliding block 8 with
Required grinding wheel is corresponding, then stablizes sliding block 8 by lock-screw 7.Press down on clamping device, due to otic placode 16 lower end with
The contact of incline plane of groove 10, when pushing clamping device, the otic placode 16 of two sides is close to each other, the rubber in the vertical region of clamping part 13
Pad 15 will fix the knife handle of cutter.After starting motor 1, a hand presses down on clamping device, and the other hand holds clamping dress
The knife handle for setting front side, then makes the cutting portion rotation direction grinding wheel of cutter, can polish cutter.Because of strut 9 and sliding block 8
Be hinged, therefore, can left-right rotation cutter, the different side of point of a knife can be ground.After the completion of polishing, pressing clamping device is unclamped
Hand, elastic portion 14 expand outwardly clamping part 13, and clamping device will move upwards, and then can remove cutter.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of lathe tools knife board, including motor (1), the both ends of the shaft of motor (1) are fixedly installed coarse plain emery wheel respectively
(2) it is fixed on pedestal (3) with fine grinding wheel (17), motor (1), which is characterized in that pedestal (3) upper surface on front side of motor (1)
It is provided with sliding slot (5), is provided with the sliding block (8) being slidably connected with it in sliding slot (5), is provided with cross on the leading flank of pedestal (3)
To and the first long hole (6) for being connected to sliding slot (5), be provided with the strut (9) being hinged with it on sliding block (8) upper surface, prop up
The upper end of bar (9) is provided with the groove (10) in inverted trapezoidal, and it is long that vertical second is provided in the left and right sidewall of groove (10)
Hole (11), pin shaft (12) run through the second long hole (11) of two sides, and strut (9) upper end is provided with clamping device, and clamping device includes
According to the symmetrically arranged clamping part of longitudinal center line (13) of strut (9), the upper and lower ends of clamping part (13) are respectively to strut (9)
The bending of longitudinal center line direction, clamping part (13) upper end connected by the elastic portion (14) of arc, the lower end of clamping part (13)
It is respectively arranged with vertical otic placode (16), otic placode (16) upper end is fixedly connected with the lower end of clamping part (13), under otic placode (16)
End offers vertical third long hole (18), and pin shaft (12) passes through the third long hole (18) of otic placode (16) lower end, and otic placode
(16) contact of incline plane in the outside of lower end and groove (10).
2. a kind of lathe tools knife board according to claim 1, which is characterized in that the vertical region of the clamping part (13)
Inside be provided with rubber pad (15).
3. a kind of lathe tools knife board according to claim 1, which is characterized in that the screw rod of lock-screw (7) passes through
First long hole (6) is threadedly coupled with sliding block (8) afterwards.
4. a kind of lathe tools knife board according to claim 1, which is characterized in that set on pedestal (3) lower end surface
It is equipped with bracket (4).
5. a kind of lathe tools knife board according to claim 1, which is characterized in that the elastic portion (14) of the arc
Intermediate region is raised upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224849.7U CN208744377U (en) | 2018-08-01 | 2018-08-01 | A kind of lathe tools knife board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224849.7U CN208744377U (en) | 2018-08-01 | 2018-08-01 | A kind of lathe tools knife board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208744377U true CN208744377U (en) | 2019-04-16 |
Family
ID=66059620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821224849.7U Expired - Fee Related CN208744377U (en) | 2018-08-01 | 2018-08-01 | A kind of lathe tools knife board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208744377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414646A (en) * | 2021-07-05 | 2021-09-21 | 南京硕辉机械制造有限公司 | Intelligent grinding device for high-speed cutting metal cutter |
-
2018
- 2018-08-01 CN CN201821224849.7U patent/CN208744377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414646A (en) * | 2021-07-05 | 2021-09-21 | 南京硕辉机械制造有限公司 | Intelligent grinding device for high-speed cutting metal cutter |
| CN113414646B (en) * | 2021-07-05 | 2022-07-05 | 南京硕辉机械制造有限公司 | Intelligent grinding device for high-speed cutting metal cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 213164 No.28, Mingxin Middle Road, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Polytechnic Address before: 213100 No.28, Mingxin Middle Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou Institute of Industry Technology |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230522 Address after: 212000 Shima Sericulture Farm, Gaozi Street, Dantu District, Zhenjiang City, Jiangsu Province Patentee after: Zhenjiang Dantu Gaozi Xinghuo cement products factory Address before: 213164 No.28, Mingxin Middle Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou Polytechnic |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 |