CN204725250U - A kind of cutter sharpener clamping device with safeguard function - Google Patents
A kind of cutter sharpener clamping device with safeguard function Download PDFInfo
- Publication number
- CN204725250U CN204725250U CN201520278929.0U CN201520278929U CN204725250U CN 204725250 U CN204725250 U CN 204725250U CN 201520278929 U CN201520278929 U CN 201520278929U CN 204725250 U CN204725250 U CN 204725250U
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- Prior art keywords
- installing plate
- direct acting
- clamping device
- safeguard function
- protective cover
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model related to grinding machine equipment technical field, specifically a kind of cutter sharpener clamping device with safeguard function.This cutter sharpener clamping device with safeguard function comprises two clamping parts, rotary cylinder, installing plate and two direct acting cylinders, horizontal segment in the middle of described installing plate and the tilting section of both sides, two direct acting cylinders are arranged on two tilting sections at described installing plate two ends respectively, the inner surface of the tilting section of described installing plate is provided with two slide rails be parallel to each other, the outer surface of described direct acting cylinder is provided with two chutes corresponding with described slide rail, article two, slide rail is stuck in two chutes respectively, and by screw, direct acting cylinder is fixed on the tilting section of described installing plate, described clamping device also comprises protective cover, described protective cover is the uncovered truncated cone-shaped in lower end, and be fixed on the upper surface of described rotary cylinder by hold-down screw, described protective cover is by rotary cylinder, the upper lid portion in the inner of installing plate and direct acting cylinder.
Description
Technical field
The utility model related to grinding machine equipment technical field, specifically a kind of cutter sharpener clamping device with safeguard function.
Background technology
In field of machining, especially in cutting or the process of drilling processing, need to whet a knife to cutter in time cutting or drilling cutters weares and teares, traditional sharpening process generally adopts manual mode, hand-held exactly cutter carries out grinding and makes cutter have sharp cutting edge on the emery wheel of High Rotation Speed, this is the Personal Skills that sharpening Method compare relies on operator, the quality of whetting a knife is unstable, and this sharpening mode efficiency comparison is low, a lot of field is had now to adopt numerical control to control automatically to whet a knife, the maximum feature that numerical control is whetted a knife is that sharpening efficiency is high, but the process that numerical control is whetted a knife can run into a technical barrier, that is exactly the process of cutter clamping, prior art adopts general employing of numerical control sharpening manually the bistrique then by High Rotation Speed on cutter clamping to workbench to be carried out grinding, this seriously constrains the efficiency that numerical control is whetted a knife.In addition, general grinding machine once can only grind a cutter, needs shutdown to reload next cutter after what a grinds, and the time of middle shutdown directly affects the efficiency of sharpening.Moreover cutter can produce some metal fillings in the process of grinding, when metal fillings to fall on driver part or between movable part time, easily there is stuck phenomenon, and then affect the service life of whole device, and also can increase certain maintenance cost.
Utility model content
The utility model is for providing the cutter sharpener clamping device with safeguard function that a kind of structure is simple, good clamping effect, sharpening efficiency are high.
The utility model is achieved through the following technical solutions:
A kind of cutter sharpener clamping device with safeguard function, comprise two clamping parts, rotary cylinder, installing plate and two direct acting cylinders, horizontal segment in the middle of described installing plate and the tilting section of both sides, the output of described rotary cylinder is connected with the horizontal segment of described installing plate, two direct acting cylinders are arranged on two tilting sections at described installing plate two ends respectively, the inner surface of the tilting section of described installing plate is provided with two slide rails be parallel to each other, the outer surface of described direct acting cylinder is provided with two chutes corresponding with described slide rail, article two, slide rail is stuck in two chutes respectively, and by screw, direct acting cylinder is fixed on the tilting section of described installing plate, described clamping device also comprises protective cover, described protective cover is the uncovered truncated cone-shaped in lower end, and be fixed on the upper surface of described rotary cylinder by hold-down screw, described protective cover is by rotary cylinder, the upper lid portion in the inner of installing plate and direct acting cylinder.
The upper surface of described rotary cylinder is provided with fixing hole, and the upper end face of described protective cover is provided with through hole, and described hold-down screw through described through hole, to be cooperatively interacted by screw thread with described fixing hole and is connected, be fixed on described rotary cylinder by described protective cover.
Described clamping part comprises two symmetrical clamps, guide pad and two slide blocks, the lower surface of each slide block is fixed a clamp, described guide pad is positioned at the below of the output of described direct acting cylinder and vertically with the output of described direct acting cylinder arranges, described guide pad is provided with a fluting from below to up, two sides at described fluting two ends are the first inclined-plane, the outside side of described slide block is the second inclined-plane, two slide blocks snap in described fluting, and described first inclined-plane and described second inclined-plane cooperatively interact.
Be provided with elastomeric element between two slide blocks, described elastomeric element is in compressive state.
The tilting section of described installing plate is provided with three groups of through holes be parallel to each other, often organize through hole and comprise two through holes, described direct acting cylinder is provided with three groups of screw holes corresponding with described through hole, often organize screw hole comprise two screw holes, by two screws just direct acting cylinder be fixed on the tilting section of described installing plate.
The lower surface of described slide block is provided with a contiguous block, and described contiguous block is mutually vertical with the lower surface of described slide block, and described clamp is fixed on the lateral surface of described contiguous block by hex screw.
Angle between the tilting section at described installing plate two ends is 90 °.
The beneficial effect that the utility model brings is:
In the utility model, the described cutter sharpener clamping device with safeguard function comprises two clamping parts, rotary cylinder, installing plate and two direct acting cylinders, described clamping part is used for holding cutter, when a clamping part is when carrying out sharpening operation, another clamping part removes another cutter to be ground of clamping, after previous cutter milled, under the effect of rotary cylinder, installing plate is rotated an angle, now, cutter to be ground forwards sharpening place to and carries out sharpening operation, circulation like this, do not need to shut down clamping cutter, save the time, improve sharpening efficiency.Described clamping part comprises two symmetrical clamps, guide pad and two slide blocks, two clamps under the promotion of described direct acting cylinder close to each other or mutually away from, and then realize clamping or loosening cutter, described guide pad and two slide blocks ensure two clamps near or away from process in operate steadily, smooth and easy, prevent the phenomenon blocked from occurring.Described clamping device also comprises protective cover, described protective cover can prevent the metal fillings produced in tool grinding process from dropping on rotary cylinder and direct acting cylinder effectively, and then ensure that the normal operation of cylinder, also have and can prevent metal fillings from dropping between guide pad and slide block, ensure the smooth and easy of slip.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is first structural representation with the cutter sharpener clamping device of safeguard function described in the utility model.
Fig. 2 is second structural representation with the cutter sharpener clamping device of safeguard function described in the utility model.
Fig. 3 is the structural representation of installing plate described in the utility model.
Fig. 4 is the assembly drawing of direct acting cylinder described in the utility model and described clamping part.
Fig. 5 is the structural representation of protective cover described in the utility model.
The label that in figure, component names is corresponding is as follows:
1, rotary cylinder; 2, installing plate; 3, direct acting cylinder; 4, slide rail; 5, chute; 6, screw; 7, clamp; 8, guide pad; 9, slide block; 10, slot; 11, the first inclined-plane; 12, through hole; 13, the second inclined-plane; 14, contiguous block; 15, hex screw; 16, spring; 17, protective cover; 18, hold-down screw; 19, fixing hole; 20, through hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As the embodiment with the cutter sharpener clamping device of safeguard function described in the utility model, as Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, comprise two clamping parts, rotary cylinder 1, installing plate 2 and two direct acting cylinders 3, horizontal segment in the middle of described installing plate 2 and the tilting section of both sides, the output of described rotary cylinder 1 is connected with the horizontal segment of described installing plate 2, two direct acting cylinders 3 are arranged on two tilting sections at described installing plate 2 two ends respectively, the inner surface of the tilting section of described installing plate 2 is provided with two slide rails be parallel to each other 4, the outer surface of described direct acting cylinder 3 is provided with two chutes 5 corresponding with described slide rail 4, article two, slide rail 4 is stuck in two chutes 5 respectively, and by screw 6, direct acting cylinder 3 is fixed on the tilting section of described installing plate 2, described clamping device also comprises protective cover 17, described protective cover 17 is the uncovered truncated cone-shaped in lower end, and be fixed on the upper surface of described rotary cylinder 1 by hold-down screw 18, described protective cover 17 is by rotary cylinder 1, the upper lid portion in the inner of installing plate 2 and direct acting cylinder 3.Described clamping part comprises two symmetrical clamps 7, guide pad 8 and two slide blocks 9, the lower surface of each slide block 9 is fixed a clamp 7, described guide pad 8 is positioned at the below of the output of described direct acting cylinder 3 and vertically with the output of described direct acting cylinder 3 arranges, described guide pad 8 is provided with a fluting 10 from below to up, two sides at described fluting 10 two ends are the first inclined-plane 11, the outside side of described slide block 9 is the second inclined-plane 13, two slide blocks 9 snap in described fluting 10, and described first inclined-plane 11 cooperatively interacts with described second inclined-plane 13.Described clamping part is used for holding cutter; when a clamping part is when carrying out sharpening operation, another clamping part removes another cutter to be ground of clamping, after waiting previous cutter milled; under the effect of rotary cylinder 1; installing plate 2 is rotated an angle, now, cutter to be ground forwards sharpening place to and carries out sharpening operation; circulation like this; do not need to shut down clamping cutter, saved the time, improve sharpening efficiency.Described protective cover 17 can prevent the metal fillings produced in tool grinding process from dropping on rotary cylinder 1 and direct acting cylinder 3 effectively, and then ensure that the normal operation of cylinder, also have and can prevent metal fillings from dropping between guide pad 8 and slide block 9, ensure the smooth and easy of slip.
In the present embodiment, the upper surface of described rotary cylinder 1 is provided with fixing hole 19, the upper end face of described protective cover 17 is provided with through hole 20, described hold-down screw 18 is through described through hole 20, to be cooperatively interacted by screw thread with described fixing hole 17 and be connected, described protective cover 17 is fixed on described rotary cylinder 1.This kind of fixed form is relatively simple, easy for installation, and when protective cover 17 needs dismounting, user only need twist hold-down screw 18, time saving and energy saving.
In the present embodiment, be provided with elastomeric element between two slide blocks 9, described elastomeric element is in compressive state.Described elastomeric element is spring 16.Described spring 16 is as reset components, and under the effect of elastic force, two clamps 7 are mutually away from, and then loosening cutter.
In the present embodiment, two clamps 7 under the promotion of described direct acting cylinder 3 close to each other or mutually away from, and then realize clamping or loosening cutter, described guide pad 8 and two slide blocks 9 ensure two clamps 7 near or away from process in operate steadily, smooth and easy, prevent the phenomenon blocked from occurring.
In the present embodiment, the tilting section of described installing plate 2 is provided with three groups of through holes be parallel to each other 12, often organize through hole 12 and comprise two through holes 12, described direct acting cylinder 3 is provided with three groups of screw hole (not shown)s corresponding with described through hole 12, often organize screw hole comprise two screw holes, by two screws 6 just direct acting cylinder 3 be fixed on the tilting section of described installing plate 2.
In the present embodiment, the lower surface of described slide block 9 is provided with a contiguous block 14, and described contiguous block 14 is mutually vertical with the lower surface of described slide block 9, and described clamp 7 is fixed on the lateral surface of described contiguous block 14 by hex screw 15.
In the present embodiment, the angle between the tilting section at described installing plate 2 two ends is 90 °.
Operation principle is as follows:
When the output of described direct acting cylinder 3 is protruding, described guide pad 8 moves downward, under the effect on the first inclined-plane 11 and the second inclined-plane 13, two clamps 7 are close to each other, now, clamp-on tool, and then carry out sharpening operation, when the output of described direct acting cylinder 3 inwardly shrinks, the counter motion of described guide pad 8, under the effect of described spring 16 elastic force, two clamps 7 mutually away from, now, loosening cutter.Another clamping part loads cutter next to be processed, after this milled existing, described rotary cylinder 1 rotates an angle, cutter to be processed is rotated to sharpening place, because two tilting sections of installing plate 2 are mutually vertically disposed, so loading process is relatively simple, easy to operate.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore; the technical scheme that any amendment that all technical staff are in the art done by logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model, equivalent replacement, improvement etc. obtain, all should by the determined protection domain of claims.
Claims (7)
1. one kind has the cutter sharpener clamping device of safeguard function, it is characterized in that comprising two clamping parts, rotary cylinder, installing plate and two direct acting cylinders, horizontal segment in the middle of described installing plate and the tilting section of both sides, the output of described rotary cylinder is connected with the horizontal segment of described installing plate, two direct acting cylinders are arranged on two tilting sections at described installing plate two ends respectively, the inner surface of the tilting section of described installing plate is provided with two slide rails be parallel to each other, the outer surface of described direct acting cylinder is provided with two chutes corresponding with described slide rail, article two, slide rail is stuck in two chutes respectively, and by screw, direct acting cylinder is fixed on the tilting section of described installing plate, described clamping device also comprises protective cover, described protective cover is the uncovered truncated cone-shaped in lower end, and be fixed on the upper surface of described rotary cylinder by hold-down screw, described protective cover is by rotary cylinder, the upper lid portion in the inner of installing plate and direct acting cylinder.
2. there is the cutter sharpener clamping device of safeguard function as claimed in claim 1, it is characterized in that the upper surface of described rotary cylinder is provided with fixing hole, the upper end face of described protective cover is provided with through hole, described hold-down screw is through described through hole, to be cooperatively interacted by screw thread with described fixing hole and be connected, described protective cover is fixed on described rotary cylinder.
3. there is the cutter sharpener clamping device of safeguard function as claimed in claim 2, it is characterized in that described clamping part comprises two symmetrical clamps, guide pad and two slide blocks, the lower surface of each slide block is fixed a clamp, described guide pad is positioned at the below of the output of described direct acting cylinder and vertically with the output of described direct acting cylinder arranges, described guide pad is provided with a fluting from below to up, two sides at described fluting two ends are the first inclined-plane, the outside side of described slide block is the second inclined-plane, two slide blocks snap in described fluting, and described first inclined-plane and described second inclined-plane cooperatively interact.
4. have the cutter sharpener clamping device of safeguard function as claimed in claim 3, it is characterized in that being provided with elastomeric element between two slide blocks, described elastomeric element is in compressive state.
5. there is the cutter sharpener clamping device of safeguard function as claimed in claim 4, it is characterized in that the tilting section of described installing plate is provided with three groups of through holes be parallel to each other, often organize through hole and comprise two through holes, described direct acting cylinder is provided with three groups of screw holes corresponding with described through hole, often organize screw hole and comprise two screw holes, by two screws, direct acting cylinder is fixed on the tilting section of described installing plate.
6. there is the cutter sharpener clamping device of safeguard function as claimed in claim 5, it is characterized in that the lower surface of described slide block is provided with a contiguous block, described contiguous block is mutually vertical with the lower surface of described slide block, and described clamp is fixed on the lateral surface of described contiguous block by hex screw.
7. have the cutter sharpener clamping device of safeguard function as claimed in claim 6, the angle between the tilting section that it is characterized in that described installing plate two ends is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520278929.0U CN204725250U (en) | 2015-04-30 | 2015-04-30 | A kind of cutter sharpener clamping device with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520278929.0U CN204725250U (en) | 2015-04-30 | 2015-04-30 | A kind of cutter sharpener clamping device with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204725250U true CN204725250U (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520278929.0U Expired - Fee Related CN204725250U (en) | 2015-04-30 | 2015-04-30 | A kind of cutter sharpener clamping device with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204725250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670754A (en) * | 2016-08-30 | 2017-05-17 | 吴中区横泾嘉运模具厂 | Iron core spring feeding assembly of iron core assembly assembling mechanism |
-
2015
- 2015-04-30 CN CN201520278929.0U patent/CN204725250U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670754A (en) * | 2016-08-30 | 2017-05-17 | 吴中区横泾嘉运模具厂 | Iron core spring feeding assembly of iron core assembly assembling mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20200430 |