CN105666256A - Grinding machine with tool clamping device - Google Patents
Grinding machine with tool clamping device Download PDFInfo
- Publication number
- CN105666256A CN105666256A CN201610234051.XA CN201610234051A CN105666256A CN 105666256 A CN105666256 A CN 105666256A CN 201610234051 A CN201610234051 A CN 201610234051A CN 105666256 A CN105666256 A CN 105666256A
- Authority
- CN
- China
- Prior art keywords
- installing plate
- direct acting
- holding device
- slide block
- acting cylinder
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of tool grinding, in particular to a grinding machine with a tool clamping device. The grinding machine with the tool clamping device comprises a base, a sliding rail, a sliding block, a grinding mechanism and the tool clamping device; the tool clamping device comprises two clamping portions, a rotating motor, an installing plate and two direct-driving air cylinders, the installing plate comprises a horizontal section located in the middle and inclined sections located on the two sides, the output end of the rotating motor is connected with the horizontal section of the installing plate, the direct-driving air cylinders are installed on the inclined sections located at the two ends of the installing plate respectively, the inner side surface of each inclined section of the installing plate is provided with two parallel sliding rails, the outer side surface of each direct-driving air cylinder is provided with two sliding grooves corresponding to the sliding rails, the sliding rails are clamped into the sliding grooves respectively, the direct-driving air cylinders are fixed on the inclined sections of the installing plate through screws, and the output end of each direct-driving air cylinder is connected with one clamping portion.
Description
Technical field
The present invention relates to cutter grinding technology field, specifically a kind of grinding machine with cutter holding device.
Background technology
Grinding machine is to utilize grinding tool that surface of the work carries out the lathe of grinding, and most grinding machine is that the emery wheel using high speed rotating carries out grinding, and the material that grinding machine energy workhardness is higher, such as hardened steel, hard alloy etc. Along with the increase of high accuracy, high rigidity machine components quantity, and the development of hot investment casting and precision forging technology, the requirement of grinding machine is also being continuously increased. Traditional grinding machine is be operated by personnel to carry out hand sand according to conventional working experience when polishing workpiece, and the precision of polishing workpiece is not high, it is therefore desirable to the grinding machine that a kind of precision is high.
But the fastness of the clamping of cutter too important. The grinding machine of general cutter polishing does not possess good cutter holding device, causes the clamping of cutter it is possible that situation about loosening.
Summary of the invention
The present invention for provide a kind of more efficiently, more precisely, operate clamping easier, cutter more firmly with the grinding machine of cutter holding device.
The present invention is achieved through the following technical solutions:
A kind of grinding machine with cutter holding device, including base, slide rail, slide block workpiece polishing mechanism and cutter holding device, described slide rail bottom is provided with column spinner, described column spinner is located on described base, and 180 ° of rotations, the bottom of described column spinner is provided with pointer, the upper surface of described base is provided with graduated disc, described slide block set is connected on described slide rail, described slide block is provided with groove, described slide rail inserts in described groove, the left side of described slide block is positioned at described slide rail and is provided with block, the side of described slide block is provided with drawing handle, described workpiece polishing mechanism is located at the side of described slide block and slide rail, the upper surface of described slide block is provided with described cutter holding device,
Described cutter holding device includes two clamping parts, electric rotating machine, installing plate and two direct acting cylinders, the horizontal segment of described installing plate centre and the tilting section of both sides, the outfan of described electric rotating machine is connected with the horizontal segment of described installing plate, two direct acting cylinders are separately mounted on two tilting sections at described installing plate two ends, the inner surface of the tilting section of described installing plate is provided with two slide rails being 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, the outfan of each direct acting cylinder is connected to a clamping part.
Described workpiece polishing mechanism includes motor housing, grinding wheel spindle and emery wheel, and described grinding wheel spindle is connected between described motor housing and emery wheel.
Described clamping part includes two symmetrical clamps, guide rail and two slide blocks, the lower surface of each slide block is fixed a clamp, described guide rail is positioned at the lower section of the outfan of described direct acting cylinder and is vertically arranged with the outfan of described direct acting cylinder, the outfan of described direct acting cylinder is connected with two slide blocks respectively through two connecting rods, the lower surface of described guide rail is provided with a clamp bar slot, and two slide blocks snap in described guide rail from the two ends of described draw-in groove respectively.
The tilting section of described installing plate is provided with three groups of through holes being parallel to each other, often group through hole includes two through holes, described direct acting cylinder is provided with screw hole three groups corresponding with described through hole, often group screw hole includes two screw holes, is fixed on the tilting section of described installing plate by two screws just direct acting cylinder.
The upper end of two connecting rods is rotationally connected with the outfan of described direct acting cylinder respectively, and lower end is rotationally connected with the upper surface of described slide block respectively.
The upper end of described connecting rod is connected by hinge with the outfan of described direct acting cylinder, and the lower end of described connecting rod is connected by hinge with the upper surface of described slide block.
The lower surface of described slide block is provided with the lower surface of a contiguous block, described contiguous block and described slide block and is mutually perpendicular to, 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 present invention is had the benefit that
In the present invention, the described grinding machine with cutter holding device includes base, slide rail, slide block and workpiece polishing mechanism, the design of described slide block and slide rail make the described grinding machine with cutter holding device can more freely, the easy polishing work completing cutter, and the design of described pointer and graduated disc, angle and the dynamics of polishing can be limited more accurately so that the polishing work of the described grinding machine with cutter holding device is more accurate.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is the structural representation of the grinding machine with cutter holding device of the present invention.
Fig. 2 is the first structural representation of the cutter sharpener cutter feeding device with detection function of the present invention.
Fig. 3 is the second structural representation of the cutter sharpener cutter feeding device with detection function of the present invention.
Fig. 4 is the structural representation of installing plate of the present invention.
Fig. 5 is the assembling figure of direct acting cylinder of the present invention and described clamping part.
The label that in figure, component names is corresponding is as follows:
1, electric rotating machine; 2, installing plate; 3, direct acting cylinder; 4, slide rail; 5, chute; 6, screw; 7, clamp; 8, guide rail; 9, slide block; 10, connecting rod; 11, draw-in groove; 12, through hole; 13, hinge; 14, contiguous block; 15, hex screw; 16, base; 17, slide rail; 18, slide block; 19, workpiece polishing mechanism; 20, column spinner; 21, pointer; 22, graduated disc; 23, groove; 24, block; 25, drawing handle; 26, motor housing; 27, grinding wheel spindle; 28, emery wheel.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail:
Embodiment as the grinding machine with cutter holding device of the present invention, such as Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, including base 16, slide rail 17, slide block 18, workpiece polishing mechanism 19 and cutter holding device, described slide rail 17 bottom is provided with column spinner 20, described column spinner 20 is located on described base 16, and 180 ° of rotations, the bottom of described column spinner 20 is provided with pointer 21, the upper surface of described base 16 is provided with graduated disc 22, design herein, make described cutter determine angle grinding machine can complete multi-angle grinding work, described slide block 18 is socketed on described slide rail 17, described slide block 18 is provided with groove 23, described slide rail 17 inserts in described groove 23, the left side of described slide block 18 is positioned at described slide rail 17 and is provided with block 24, the side of described slide block 18 is provided with drawing handle 25, design herein, effectively solve a cutter location difficult problem in bruting process, described workpiece polishing mechanism 19 is located at the side of described slide block 18 and slide rail 17, the upper surface of described slide block 18 is provided with described cutter holding device,
Described cutter holding device includes two clamping parts, electric rotating machine 1, installing plate 2 and two direct acting cylinders 3, the horizontal segment of described installing plate 2 centre and the tilting section of both sides, the outfan of described electric rotating machine 1 is connected with the horizontal segment of described installing plate 2, two direct acting cylinders 3 are separately mounted on two tilting sections at described installing plate 2 two ends, the inner surface of the tilting section of described installing plate 2 is provided with two slide rails being 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 direct acting cylinder 3 is fixed on the tilting section of described installing plate 2 by screw 6, the outfan of each direct acting cylinder 3 is connected to a clamping part. described clamping part is used for clamping cutter, when a clamping part is when carrying out whetting a knife operation, another clamping part removes another cutter to be ground of clamping, after waiting previous cutter milled, under the effect of electric rotating machine 1, installing plate 2 rotates an angle, and now, cutter to be ground forwards sharpening place to and carries out operation of whetting a knife, so circulation, clamping cutter need not be shut down, saved the time, improve sharpening efficiency.
In the present embodiment, described workpiece polishing mechanism 19 includes motor housing 26, grinding wheel spindle 27 and emery wheel 28, and described grinding wheel spindle 27 is connected between described motor housing 26 and emery wheel 28, and design herein effectively strengthens the fastness of described workpiece polishing mechanism 19.
In the present embodiment, described clamping part includes two symmetrical clamps 7, guide rail 8 and two slide blocks 9, the lower surface of each slide block 9 is fixed a clamp 7, described guide rail 8 is positioned at the lower section of the outfan of described direct acting cylinder 3 and is vertically arranged with the outfan of described direct acting cylinder 3, the outfan of described direct acting cylinder 3 is connected with two slide blocks 9 respectively through two connecting rods 10, the lower surface of described guide rail 8 is provided with a clamp bar slot 11, and two slide blocks 9 snap in described guide rail 8 from the two ends of described draw-in groove 11 respectively. Two clamps 7 are close to each other or be located remotely from each other under the promotion of described direct acting cylinder 3, and then realize clamping or loosening cutter, described guide rail 8 and two slide blocks 9 ensure two clamps 7 near or away from process in operate steadily, smooth and easy, it is prevented that the phenomenon blocked occurs.
In the present embodiment, the tilting section of described installing plate 2 is provided with three groups of through holes being parallel to each other 12, often group through hole 12 includes two through holes 12, described direct acting cylinder 3 is provided with screw hole (not shown) three groups corresponding with described through hole 12, often group screw hole includes two screw holes, is fixed on the tilting section of described installing plate 2 by two screws 6 just direct acting cylinder 3.
In the present embodiment, the upper end of two connecting rods 10 is rotationally connected with the outfan of described direct acting cylinder 3 respectively, and lower end is rotationally connected with the upper surface of described slide block 9 respectively.
In the present embodiment, the upper end of described connecting rod 10 is connected by hinge 13 with the outfan of described direct acting cylinder 3, and the lower end of described connecting rod 10 is connected by hinge 13 with the upper surface of described slide block 9.
In the present embodiment, the lower surface of described slide block 9 is provided with a contiguous block 14, and the lower surface of described contiguous block 14 and described slide block 9 is mutually perpendicular to, 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 °.
The operation principle of described cutter holding device is as follows:
When the outfan of described direct acting cylinder 3 is protruding, two clamps 7 are located remotely from each other, now, loosening cutter, when the outfan of described direct acting cylinder 3 is to contract, two clamps 7 are close to each other, now, clamp-on tool, and then carry out operation of whetting a knife. Another clamping part loads cutter next to be processed, after this milled existing, described electric rotating machine 1 rotates an angle, cutter to be processed is rotated to sharpening place, owing to two tilting sections of installing plate 2 are arranged in a mutually vertical manner, so, loading process is relatively simple, easily operate.
The preferred embodiment of the present invention described in detail above. Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to the design of the present invention without creative work. Therefore; the technical scheme that any amendment that all technical staff in the art are made by logical analysis, reasoning, or a limited experiment under this invention's idea on the basis of existing technology, equivalent replacement, improvement etc. obtain, all should in the protection domain being defined in the patent claims.
Claims (8)
1. the grinding machine with cutter holding device, it is characterized in that including base, slide rail, slide block workpiece polishing mechanism and cutter holding device, described slide rail bottom is provided with column spinner, described column spinner is located on described base, and 180 ° of rotations, the bottom of described column spinner is provided with pointer, the upper surface of described base is provided with graduated disc, described slide block set is connected on described slide rail, described slide block is provided with groove, described slide rail inserts in described groove, the left side of described slide block is positioned at described slide rail and is provided with block, the side of described slide block is provided with drawing handle, described workpiece polishing mechanism is located at the side of described slide block and slide rail, the upper surface of described slide block is provided with described cutter holding device,
Described cutter holding device includes two clamping parts, electric rotating machine, installing plate and two direct acting cylinders, the horizontal segment of described installing plate centre and the tilting section of both sides, the outfan of described electric rotating machine is connected with the horizontal segment of described installing plate, two direct acting cylinders are separately mounted on two tilting sections at described installing plate two ends, the inner surface of the tilting section of described installing plate is provided with two slide rails being 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, the outfan of each direct acting cylinder is connected to a clamping part.
2. the grinding machine with cutter holding device as claimed in claim 1, it is characterised in that described workpiece polishing mechanism includes motor housing, grinding wheel spindle and emery wheel, and described grinding wheel spindle is connected between described motor housing and emery wheel.
3. the grinding machine with cutter holding device as claimed in claim 1, it is characterized in that described clamping part includes two symmetrical clamps, guide rail and two slide blocks, the lower surface of each slide block is fixed a clamp, described guide rail is positioned at the lower section of the outfan of described direct acting cylinder and is vertically arranged with the outfan of described direct acting cylinder, the outfan of described direct acting cylinder is connected with two slide blocks respectively through two connecting rods, the lower surface of described guide rail is provided with a clamp bar slot, and two slide blocks snap in described guide rail from the two ends of described draw-in groove respectively.
4. the grinding machine with cutter holding device as claimed in claim 1, it is characterized in that the tilting section of described installing plate is provided with three groups of through holes being parallel to each other, often group through hole includes two through holes, described direct acting cylinder is provided with screw hole three groups corresponding with described through hole, often group screw hole includes two screw holes, is fixed on the tilting section of described installing plate by two screws just direct acting cylinder.
5. the grinding machine with cutter holding device as claimed in claim 1, it is characterised in that the upper end of two connecting rods is rotationally connected with the outfan of described direct acting cylinder respectively, and lower end is rotationally connected with the upper surface of described slide block respectively.
6. the grinding machine with cutter holding device as claimed in claim 1, it is characterised in that the upper end of described connecting rod is connected by hinge with the outfan of described direct acting cylinder, and the lower end of described connecting rod is connected by hinge with the upper surface of described slide block.
7. the grinding machine with cutter holding device as claimed in claim 1, it is characterized in that the lower surface of described slide block is provided with a contiguous block, the lower surface of described contiguous block and described slide block is mutually perpendicular to, and described clamp is fixed on the lateral surface of described contiguous block by hex screw.
8. the grinding machine with cutter holding device as claimed in claim 1, it is characterised in that the angle between the tilting section at described installing plate two ends is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610234051.XA CN105666256A (en) | 2016-04-16 | 2016-04-16 | Grinding machine with tool clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610234051.XA CN105666256A (en) | 2016-04-16 | 2016-04-16 | Grinding machine with tool clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105666256A true CN105666256A (en) | 2016-06-15 |
Family
ID=56309044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610234051.XA Pending CN105666256A (en) | 2016-04-16 | 2016-04-16 | Grinding machine with tool clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105666256A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625047A (en) * | 2016-12-25 | 2017-05-10 | 安徽华天机械股份有限公司 | Arc cutter grinding miller and work fixture and using method thereof |
| CN107900794A (en) * | 2017-11-17 | 2018-04-13 | 江门市江海区杰能机电科技有限公司 | The workbench of double face abrading machine |
| CN110394700A (en) * | 2019-08-02 | 2019-11-01 | 天津丹阳车圈有限公司 | A kind of two-sided grinding device of convertible rim |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4242906A1 (en) * | 1992-12-18 | 1994-06-23 | Walter Ag | Numerically-controlled grinder for metal work |
| CN103991019A (en) * | 2014-05-21 | 2014-08-20 | 芜湖求精紧固件有限公司 | Grinding machine |
| CN204725249U (en) * | 2015-04-30 | 2015-10-28 | 戴杰磨床集团股份有限公司 | A kind of cutter sharpener cutter clamping device |
| CN204736033U (en) * | 2015-04-30 | 2015-11-04 | 戴杰磨床集团股份有限公司 | Cutter grinder is cutter clamping device for bed |
-
2016
- 2016-04-16 CN CN201610234051.XA patent/CN105666256A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4242906A1 (en) * | 1992-12-18 | 1994-06-23 | Walter Ag | Numerically-controlled grinder for metal work |
| CN103991019A (en) * | 2014-05-21 | 2014-08-20 | 芜湖求精紧固件有限公司 | Grinding machine |
| CN204725249U (en) * | 2015-04-30 | 2015-10-28 | 戴杰磨床集团股份有限公司 | A kind of cutter sharpener cutter clamping device |
| CN204736033U (en) * | 2015-04-30 | 2015-11-04 | 戴杰磨床集团股份有限公司 | Cutter grinder is cutter clamping device for bed |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625047A (en) * | 2016-12-25 | 2017-05-10 | 安徽华天机械股份有限公司 | Arc cutter grinding miller and work fixture and using method thereof |
| CN106625047B (en) * | 2016-12-25 | 2023-12-15 | 安徽华天机械股份有限公司 | Arc cutter grinding machine, tool clamp thereof and use method |
| CN107900794A (en) * | 2017-11-17 | 2018-04-13 | 江门市江海区杰能机电科技有限公司 | The workbench of double face abrading machine |
| CN110394700A (en) * | 2019-08-02 | 2019-11-01 | 天津丹阳车圈有限公司 | A kind of two-sided grinding device of convertible rim |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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Application publication date: 20160615 |