CN212192429U - Safe-to-use knife grinding wheel for lathes - Google Patents
Safe-to-use knife grinding wheel for lathes Download PDFInfo
- Publication number
- CN212192429U CN212192429U CN202020583820.9U CN202020583820U CN212192429U CN 212192429 U CN212192429 U CN 212192429U CN 202020583820 U CN202020583820 U CN 202020583820U CN 212192429 U CN212192429 U CN 212192429U
- Authority
- CN
- China
- Prior art keywords
- dust collection
- safe
- collection box
- grinding wheel
- groove
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- 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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- 239000000428 dust Substances 0.000 claims abstract description 36
- 229910001651 emery Inorganic materials 0.000 claims abstract description 7
- 238000005498 polishing Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 6
- 238000007517 polishing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of the technique of abrasive machine and specifically relates to a safe in utilization's turner is with emery wheel of whetting a knife, which comprises a worktable, the upper end middle part of board is connected with the mounting panel, the right side of mounting panel is connected with the mount pad, motor and protection casing are installed in proper order to the upper end of mount pad, the output shaft of motor runs through the protection casing and is connected with the emery wheel of polishing, the fixed dust cage that is equipped with in inner chamber top of protection casing, the upper end of slide bar is connected with the layer board, the fixed dust collection box that is equipped with in upper end left side of board, the suction fan is installed to the outer wall left side lower part of dust collection box, just the aspiration channel of suction fan runs through the inside of dust collection. Compared with the prior art, the utility model has the advantages of reasonable design, it is convenient to use, has powerful practicality and functionality, is worth using widely.
Description
Technical Field
The utility model relates to a technical field of abrasive machine especially relates to a safe in utilization's turner is with emery wheel of whetting a knife.
Background
The grinder is a common device used for grinding various cutters and tools, and is also used for grinding, deburring, cleaning and the like of common small parts. Most of the conventional grinding machines are not provided with a fixing device, the tool workpiece to be ground cannot be fixed, and the workpiece needs to be manually taken to be ground in the grinding process, so that the danger coefficient of operation is high, workers are easy to hurt, the manual labor intensity is improved, and the grinding machines are inconvenient to use; in addition, the abrasive dust produced in the polishing process and the falling sand grains of the grinding wheel can form dust, thereby polluting the working environment. To this end, we propose a lathe-used sharpening grinding wheel which is safe to use to solve such problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a lathe worker knife grinding wheel which is safe to use, so that the lathe worker knife grinding wheel is safer and more reliable and more convenient to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the knife grinding wheel for the lathes is safe to use and comprises a machine table, wherein a mounting plate is connected to the middle of the upper end of the machine table, a mounting seat is connected to the right side of the mounting plate, a motor and a protective cover are sequentially mounted at the upper end of the mounting seat, an output shaft of the motor penetrates through the protective cover to be connected with a grinding wheel, a dust hood is fixedly arranged at the top of an inner cavity of the protective cover, a T-shaped chute is formed in the right side of the upper end of the machine table, a sliding rod is slidably connected inside the T-shaped chute, a supporting plate is connected to the upper end of the sliding rod, a dust collection box is fixedly arranged on the left side of the upper end of the machine table, a suction fan is mounted on the lower portion of the left side of the outer wall of the dust collection box, a suction pipe of the suction fan penetrates, the upper end of the connecting pipe penetrates through the protective cover and is communicated with the dust collecting cover.
Preferably, the slide bar is including the T type pole with T type spout looks adaptation, the dead slot has been seted up to the inside of T type pole, the inside swing joint of dead slot has the slider, the upper end of slider is connected with the connecting rod, the upper end of connecting rod is connected with the layer board, horizontal logical groove has been seted up at the middle part of slider, the inside sliding connection who leads to the groove has two stoppers, two be connected with the second spring between the stopper, just a plurality of spacing grooves that use with the stopper cooperation are seted up to the inner wall left and right sides symmetry of dead slot.
Preferably, the supporting plate comprises a plate body fixedly connected with the connecting rod, a placing groove is formed in the upper end of the plate body, first springs are symmetrically connected to the front side and the rear side of the inner wall of the placing groove respectively, two groups of clamping plates are connected to the opposite ends of the first springs respectively, threaded holes are symmetrically formed in the middle of the front side and the rear side of the inner wall of the placing groove, and threaded rods matched with the clamping plates for use are connected to the inner threads of the threaded holes.
Preferably, the middle part of the right end of the plate body is fixedly connected with a pull ring.
Preferably, the lower extreme of board is fixed and is equipped with the cushion, just the cushion is the rubber cushion.
Preferably, the front side of the outer wall of the dust collection box is hinged with a box door through a hinge, and a handle is fixedly arranged on the outer surface of the box door.
The utility model provides a pair of safe in utilization's turner is with emery wheel of whetting a knife, beneficial effect lies in: when in use, the cutter workpieces are placed between the two clamping plates on the supporting plate, the elastic force of the first spring enables the cutter workpieces with different specifications to be placed between the clamping plates, but also the position of the workpiece away from the grinding wheel is convenient to adjust, the subsequent grinding work is convenient, simultaneously, the elastic force of the first spring can preliminarily fix the workpiece, then the threaded rod is rotated to enable the threaded rod to approach the clamping plate, so that the clamping plate can be kept stable, the workpiece can be kept stable in the polishing process, workers do not need to hold a cutter to polish, the use safety of the device is improved, meanwhile, the sliding rod can slide in the T-shaped sliding groove, so that external force can be applied to push the supporting plate to move integrally, automatic feeding of workpieces can be realized, therefore, the condition that workers directly move the workpiece to contact the grinding wheel is avoided, risks are avoided, and the use safety of the device is further improved; in addition, the in-process of polishing, through the cooperation of suction fan, connecting pipe and dust cage etc. can retrieve the dust particle that the in-process of polishing produced, avoid operational environment contaminated. Compared with the prior art, the utility model has the advantages of reasonable design, it is convenient to use, has powerful practicality and functionality, is worth using widely.
Drawings
FIG. 1 is a schematic view of an overall structure of a safe sharpening grinding wheel for lathes;
FIG. 2 is a top view of a safe middle supporting plate of the knife grinder for lathes of the present invention;
FIG. 3 is a schematic view of a part of a safe sharpening grinding wheel for lathes;
fig. 4 is a schematic structural view of a sliding rod in the knife sharpening grinding wheel for lathes, which is safe in use.
In the figure: the dust collection device comprises a machine table 1, an installation plate 2, an installation base 3, a motor 4, a protective cover 5, a grinding wheel 6, a dust collection cover 7, a T-shaped sliding groove 8, a sliding rod 9, a supporting plate 10, a plate body 11, a placing groove 12, a first spring 13, a clamping plate 14, a threaded hole 15, a threaded rod 16, a T-shaped rod 17, a pull ring 18, a dust collection box 19, a suction fan 20, a filter screen 21, a connecting pipe 22, a box door 23, a handle 24, an elastic pad 25, an empty groove 26, a sliding block 27, a through groove 28, a limiting block 29, a second spring 30, a limiting groove 31 and.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a safe sharpening grinding wheel for lathes comprises a machine table 1, wherein an elastic pad 25 is fixedly arranged at the lower end of the machine table 1, the elastic pad 25 is a rubber elastic pad, and the shock of the device during operation can be reduced by utilizing the buffering effect of the elastic pad 25, so that the noise is reduced, and the service life of the device can be prolonged.
The middle part of the upper end of a machine table 1 is connected with a mounting plate 2, the right side of the mounting plate 2 is connected with a mounting seat 3, the upper end of the mounting seat 3 is sequentially provided with a motor 4 and a protective cover 5, an output shaft of the motor 4 penetrates through the protective cover 5 to be connected with a grinding wheel 6, the protective cover 5 is provided with a through hole matched with the output shaft of the motor 4 for use, the top of an inner cavity of the protective cover 5 is fixedly provided with a dust collecting cover 7, the right side of the upper end of the machine table 1 is provided with a T-shaped chute 8, the inside of the T-shaped chute 8 is slidably connected with a sliding rod 9, the sliding rod 9 comprises a T-shaped rod 17 matched with the T-shaped chute 8, the inside of the T-shaped rod 17 is provided with a hollow groove 26, the inside of the hollow groove 26 is movably connected with a slide block 27, the, be connected with second spring 30 between two stopper 29, and the inner wall left and right sides symmetry of dead slot 26 has seted up a plurality ofly and stopper 29 cooperation spacing groove 31 that uses, through applying external force pulling connecting rod 32, can make slider 27 remove, curved spacing groove 31 inner wall can extrude stopper 29 this moment, make stopper 29 withdraw the inside that leads to groove 28, and make second spring 30 compressed, after removing connecting rod 32 to suitable position, second spring 30's elasticity can drive stopper 29 and insert new spacing groove 31, make slider 27 and connecting rod 32 remain stable, can reach the purpose of adjusting the layer board 10 height, thereby make the work piece can be in suitable position with emery wheel 6, make things convenient for going on of polishing work.
The upper end of the sliding rod 9 is connected with a supporting plate 10, the supporting plate 10 comprises a plate body 11 fixedly connected with a connecting rod 32, the upper end of the plate body 11 is provided with a placing groove 12, the front side and the rear side of the inner wall of the placing groove 12 are respectively and symmetrically connected with first springs 13, one ends of two groups of first springs 13 opposite to each other are respectively connected with clamping plates 14, the middle parts of the front side and the rear side of the inner wall of the placing groove 12 are symmetrically provided with threaded holes 15, the inner threads of the threaded holes 15 are connected with threaded rods 16 matched with the clamping plates 14 for use, when in use, a cutter workpiece is placed between the two clamping plates 14 on the supporting plate 10, the elastic force of the first springs 13 enables cutter workpieces of different specifications to be placed between the clamping plates 14, the distance of the workpiece from the polishing grinding wheel 6 is convenient to adjust, subsequent polishing work is convenient, the clamp plate 14 can be stabilized so that the workpiece can be stabilized during the grinding process.
The middle part of the right end of the plate body 11 is fixedly connected with a pull ring 18, so that the supporting plate 10 can be conveniently pulled to integrally move, and the using effect of the device is improved.
The upper end left side of board 1 is fixed and is equipped with dust collection box 19, and the outer wall front side of dust collection box 19 articulates through the hinge has chamber door 23, and the external fixed surface of chamber door 23 is equipped with handle 24, and chamber door 23 switch is convenient, convenient unscheduled clearing up the inside of dust collection box 19.
A suction fan 20 is arranged at the lower part of the left side of the outer wall of the dust collection box 19, a suction pipe of the suction fan 20 penetrates through the outer wall of the dust collection box 19 and extends to the inside of the dust collection box 19, a filter screen 21 is fixedly arranged in the middle of the inner cavity of the dust collection box 19, the upper end of the dust collection box 19 is communicated with a connecting pipe 22, and the upper end of the connecting pipe 22 penetrates through the protective cover 5 and is communicated with the dust collection cover 7.
The working principle is as follows: when the device is used, a cutter workpiece is placed between the two clamping plates 14 on the supporting plate 10, the elastic force of the first spring 13 enables the cutter workpieces with different specifications to be placed between the clamping plates 14, the position of the workpiece away from the grinding wheel 6 is convenient to adjust, the subsequent grinding work is convenient, meanwhile, the workpiece can be preliminarily fixed by the elastic force of the first spring 13, then the threaded rod 16 is rotated to drive the threaded rod 16 to approach the clamping plates 14, the clamping plates 14 can be kept stable, the workpiece can be kept stable in the grinding process, a worker does not need to hold the cutter to grind, the use safety of the device is improved, meanwhile, the sliding rod 9 can slide in the T-shaped sliding groove 8, external force can be applied to push the supporting plate 10 to integrally move, automatic feeding of the workpiece can be realized, the worker is prevented from directly moving the workpiece to contact with the grinding wheel, and risks are avoided, the use safety of the device is further improved; in addition, in the polishing process, through the cooperation of the suction fan 20, the connecting pipe 22, the dust hood 7 and the like, dust particles generated in the polishing process can be recovered, and the pollution to the working environment is avoided.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a lathe worker is with whetting a knife emery wheel safe in utilization, includes board (1), its characterized in that, the upper end middle part of board (1) is connected with mounting panel (2), the right side of mounting panel (2) is connected with mount pad (3), motor (4) and protection casing (5) are installed in proper order to the upper end of mount pad (3), the output shaft of motor (4) runs through protection casing (5) and is connected with the emery wheel of polishing (6), the inner chamber top of protection casing (5) is fixed and is equipped with dust cage (7), the upper end right side of board (1) has seted up T type spout (8), the inside sliding connection of T type spout (8) has slide bar (9), the upper end of slide bar (9) is connected with layer board (10), the upper end left side of board (1) is fixed and is equipped with dust collection box (19), suction fan (20) are installed to the outer wall left, and the suction pipe of the suction fan (20) penetrates through the outer wall of the dust collection box (19) and extends to the inside of the dust collection box (19), a filter screen (21) is fixedly arranged in the middle of the inner cavity of the dust collection box (19), the upper end of the dust collection box (19) is communicated with a connecting pipe (22), and the upper end of the connecting pipe (22) penetrates through the protective cover (5) and is communicated with the dust collection cover (7).
2. The knife sharpening grinding wheel for the lathes safe in use is characterized in that the sliding rod (9) comprises a T-shaped rod (17) matched with a T-shaped sliding groove (8), a hollow groove (26) is formed in the T-shaped rod (17), a sliding block (27) is movably connected in the hollow groove (26), a connecting rod (32) is connected to the upper end of the sliding block (27), the upper end of the connecting rod (32) is connected with the supporting plate (10), a transverse through groove (28) is formed in the middle of the sliding block (27), two limiting blocks (29) are slidably connected in the through groove (28), a second spring (30) is connected between the two limiting blocks (29), and a plurality of limiting grooves (31) matched with the limiting blocks (29) are symmetrically formed in the left side and the right side of the inner wall of the hollow groove (26).
3. The safe sharpening grinding wheel for lathes as claimed in claim 1, wherein the supporting plate (10) comprises a plate body (11) fixedly connected with a connecting rod (32), a placing groove (12) is formed in the upper end of the plate body (11), first springs (13) are symmetrically connected to the front side and the rear side of the inner wall of the placing groove (12) respectively, clamping plates (14) are connected to opposite ends of the two sets of first springs (13) respectively, threaded holes (15) are symmetrically formed in the middle portions of the front side and the rear side of the inner wall of the placing groove (12), and threaded rods (16) matched with the clamping plates (14) for use are connected to the inner threads of the threaded holes (15).
4. A safe-to-use sharpening grinding wheel for lathes as claimed in claim 3, characterized in that a pull ring (18) is fixedly connected to the middle part of the right end of the plate body (11).
5. The lathe tool sharpening grinding wheel is characterized in that an elastic pad (25) is fixedly arranged at the lower end of the machine table (1), and the elastic pad (25) is a rubber elastic pad.
6. The sharpening grinding wheel for lathes safe in use according to claim 1, characterized in that the front side of the outer wall of the dust collection box (19) is hinged with a box door (23) through a hinge, and the outer surface of the box door (23) is fixedly provided with a handle (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583820.9U CN212192429U (en) | 2020-04-09 | 2020-04-09 | Safe-to-use knife grinding wheel for lathes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583820.9U CN212192429U (en) | 2020-04-09 | 2020-04-09 | Safe-to-use knife grinding wheel for lathes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212192429U true CN212192429U (en) | 2020-12-22 |
Family
ID=73832696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020583820.9U Expired - Fee Related CN212192429U (en) | 2020-04-09 | 2020-04-09 | Safe-to-use knife grinding wheel for lathes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212192429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847137A (en) * | 2021-02-24 | 2021-05-28 | 南京华鑫机械刀具制造有限公司 | Tool for processing trapezoidal knife edge |
| CN114536141A (en) * | 2022-03-23 | 2022-05-27 | 安徽华深铝业有限公司 | Polishing device for aluminum profile machining and polishing method thereof |
| CN116871602A (en) * | 2023-08-16 | 2023-10-13 | 上海星合机电有限公司 | Numerical control forming grinding wheel gear grinding machine |
-
2020
- 2020-04-09 CN CN202020583820.9U patent/CN212192429U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847137A (en) * | 2021-02-24 | 2021-05-28 | 南京华鑫机械刀具制造有限公司 | Tool for processing trapezoidal knife edge |
| CN114536141A (en) * | 2022-03-23 | 2022-05-27 | 安徽华深铝业有限公司 | Polishing device for aluminum profile machining and polishing method thereof |
| CN116871602A (en) * | 2023-08-16 | 2023-10-13 | 上海星合机电有限公司 | Numerical control forming grinding wheel gear grinding machine |
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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: 20201222 |