CN219684815U - Gear shaping knife grinder - Google Patents
Gear shaping knife grinder Download PDFInfo
- Publication number
- CN219684815U CN219684815U CN202320913947.6U CN202320913947U CN219684815U CN 219684815 U CN219684815 U CN 219684815U CN 202320913947 U CN202320913947 U CN 202320913947U CN 219684815 U CN219684815 U CN 219684815U
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- CN
- China
- Prior art keywords
- fixedly connected
- gear shaping
- gear
- inner cavity
- fixed block
- 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.)
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- 238000010862 gear shaping Methods 0.000 title claims abstract description 74
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 238000005498 polishing Methods 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 3
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a gear shaping knife grinder, which relates to the technical field of knife grinding tools and comprises a base, wherein the upper surface of the base is fixedly connected with a workbench, the upper surface of the workbench is fixedly connected with a support frame, the front surface of the lower end of the support frame is fixedly provided with a grinding device, and the upper surface of the support frame is fixedly connected with a fixing box. According to the utility model, the outer wall of the right end of the gear shaping is movably sleeved with the inner cavity of the rotary fixing block by a worker, so that the outer wall of the gear shaping is positioned between the arc-shaped fixing plate and the corresponding arc-shaped fixing plate, the arc-shaped fixing plate fixedly connected to the lower surface of the hydraulic rod II moves downwards under the action of the hydraulic rod II, the lower surface of the resistance layer is in lap joint with the upper surface of the gear shaping, sliding between the arc-shaped fixing plate and the gear shaping can not occur under the action of the resistance layer, and after the gear shaping is fixed, the movement limiting sliding block fixedly connected to the right side of the hydraulic rod I moves leftwards under the action of the hydraulic rod I.
Description
Technical Field
The utility model relates to the technical field of knife sharpening tools, in particular to a gear shaping knife sharpener.
Background
The gear shaping cutter is used for processing internal and external meshed straight tooth and helical tooth cylindrical gears according to a generating method (see gear processing), and is characterized by being capable of processing gears with shoulders, multiple gears, herringbone gears without empty cutter grooves and the like, and also capable of processing various workpieces with other profiles, such as cams, internal splines and the like, and sharpening the gear shaping cutter adopts a tool grinder to carry out cutting.
For example, chinese patent publication No. CN 103537958A discloses a sharpening tool, in particular a gear shaping sharpener. The gear shaping knife grinder comprises an engine, wherein the engine is connected with a transmission shaft, and is characterized in that: the engine and the transmission shaft are fixed on a bracket with adjustable angles, a transmission shaft seat for fixing the gear shaping cutter is arranged on the transmission shaft, and the transmission shaft seat is positioned below a grinding wheel of the tool grinding machine. The engine is arranged on the bracket with the adjustable angle to drive the transmission shaft to rotate, the gear shaping cutter is fixed at the other end of the transmission shaft to rotate, the tool grinding machine drives the grinding wheel to rotate to grind the gear shaping cutter when the engine rotates to drive the gear shaping cutter to rotate, the angle of the bracket is adjustable, so that the grinding wheel does not need to be adjusted, the engine which drives the cutter to rotate is also provided with the frequency converter, the quality of the grinded gear shaping cutter is guaranteed, the service life is prolonged by 3-5 times, and the front cutter surface of the grinded gear shaping cutter jumps within 0.02mm, so that the quality of processed products is guaranteed.
The following problems exist in the prior art:
when the gear shaping knife grinder is used, the conventional gear shaping knife grinder is inconvenient to rapidly assemble and disassemble the gear shaping; when the gear shaping knife grinder is used, the existing gear shaping knife grinder can not cool down the polishing device well.
Disclosure of Invention
The utility model provides a gear shaping knife grinder, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a gear shaping knife grinder, includes the base, the last fixed surface of base is connected with the workstation, the last fixed surface of workstation is connected with the support frame, the lower extreme positive fixed mounting of support frame has grinding device, the last fixed surface of support frame is connected with the fixed box.
The inner chamber fixedly connected with hydraulic stem one of workstation, the right side fixedly connected with of hydraulic stem one removes spacing slider, remove the outer wall of spacing slider and the inner chamber activity of workstation cup joint, remove the upper surface of spacing slider and be located the upper surface fixedly connected with spliced pole of workstation, the upper surface fixedly connected with fixed block of spliced pole, the inner chamber fixedly connected with motor of fixed block, the lower fixed surface of motor is connected with gear one, the left side overlap joint of gear one has gear two, the left side fixedly connected with column spinner of gear two, the outer wall of column spinner and the inner chamber activity of fixed block cup joint, the left side fixedly connected with rotary fixing block of column spinner.
The upper surface fixedly connected with air-blower of fixed case, the upper surface of fixed case just is located the left side fixedly connected with inlet of air-blower, the lower surface fixedly connected with pipeline II of air-blower, pipeline II's upper end outer wall and the inner chamber fixedly connected with of fixed case, pipeline II's lower surface fixedly connected with pipeline I.
The technical scheme of the utility model is further improved as follows: the outer wall of the rotary fixed block is movably sleeved with the inner cavity of the fixed block, and the upper surface of the rotary fixed block is lapped with steel balls.
The technical scheme of the utility model is further improved as follows: the upper surface of the steel ball is overlapped with the inner cavity of the fixed block, and the inner cavity of the rotary fixed block is fixedly connected with a second hydraulic rod.
The technical scheme of the utility model is further improved as follows: the lower surface of the second hydraulic rod is fixedly connected with an arc-shaped fixing plate, and the lower surface of the arc-shaped fixing plate is fixedly connected with a resistance layer.
The technical scheme of the utility model is further improved as follows: the lower surface overlap joint of resistance layer has the gear shaping, the right-hand member outer wall of gear shaping is cup jointed with the inner chamber activity of fixed block.
The technical scheme of the utility model is further improved as follows: the outer wall of the first conveying pipeline is fixedly connected with the inner cavity of the fixed box, and the outer wall of the first conveying pipeline is fixedly connected with the inner cavity of the supporting frame.
The technical scheme of the utility model is further improved as follows: the lower surface of the first conveying pipeline is fixedly connected with an air outlet, and the upper surface of the air outlet is fixedly connected with the upper end and the lower surface of the support frame.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a gear shaping knife grinder, which adopts a first hydraulic rod, a movable limiting slide block, a connecting column, a fixed block, a first gear, a motor, a second gear, a rotary column, a rotary fixed block, steel balls, a second hydraulic rod, an arc-shaped fixed plate, a resistance layer, gear shaping and a grinding device to be matched with each other.
The utility model provides a gear shaping knife grinder, which adopts a fixed box, an air outlet, a first conveying pipeline, a second conveying pipeline, a blower, a liquid inlet, a polishing device and gear shaping, wherein the inner cavity of the fixed box is filled with cooling liquid under the action of the liquid inlet, and air enters the inner cavity of the second conveying pipeline under the action of the blower.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
fig. 4 is an enlarged schematic view of the structure of the present utility model at B.
In the figure: 1. a base; 2. a work table; 3. a support frame; 4. a fixed box; 5. a polishing device; 21. a first hydraulic rod; 22. moving the limit sliding block; 23. a connecting column; 24. a fixed block; 25. a first gear; 26. a motor; 27. a second gear; 28. a spin column; 29. rotating the fixed block; 210. steel balls; 211. a second hydraulic rod; 212. an arc-shaped fixing plate; 213. a resistance layer; 214. gear shaping; 41. an air outlet; 42. a first conveying pipeline; 43. a second conveying pipeline; 44. a blower; 45. a liquid inlet.
Detailed Description
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-4, the utility model provides a gear shaping knife sharpener, which comprises a base 1, the upper surface of the base 1 is fixedly connected with a workbench 2, the upper surface of the workbench 2 is fixedly connected with a support frame 3, the front surface of the lower end of the support frame 3 is fixedly provided with a polishing device 5, the upper surface of the support frame 3 is fixedly connected with a fixed box 4, the inner cavity of the workbench 2 is fixedly connected with a hydraulic rod 21, the right side of the hydraulic rod 21 is fixedly connected with a movable limit slide block 22, the outer wall of the movable limit slide block 22 is movably sleeved with the inner cavity of the workbench 2, the upper surface of the movable limit slide block 22 is fixedly connected with a connecting column 23, the upper surface of the connecting column 23 is fixedly connected with a fixed block 24, the inner cavity of the fixed block 24 is fixedly connected with a motor 26, the lower surface of the motor 26 is fixedly connected with a gear one 25, the left side of the gear one 25 is lapped with a gear two 27, the left side of the gear two 27 is fixedly connected with a rotary column 28, the outer wall of the rotary column 28 is movably sleeved with the inner cavity of the fixed block 24, the left side of the rotary column 28 is fixedly connected with a rotary fixed block 29, the upper surface of the fixed box 4 is fixedly connected with a connecting column 44, the upper surface of the blower fan 44 is fixedly connected with the upper surface of the upper pipeline 43 and the lower surface of the pipeline 43 is fixedly connected with the pipeline 43, and the lower surface of the pipeline 43 is fixedly connected with the pipeline 43.
In this embodiment, the outer wall of the right end of the gear shaping 214 is movably sleeved with the inner cavity of the rotary fixing block 29 by a worker, so that the outer wall of the gear shaping 214 is located between the arc fixing plate 212 and the corresponding arc fixing plate, the arc fixing plate 212 fixedly connected to the lower surface of the second hydraulic rod 211 is moved downwards by the action of the second hydraulic rod 211, so that the lower surface of the resistance layer 213 is lapped with the upper surface of the gear shaping 214, sliding does not occur between the arc fixing plate 212 and the gear shaping 214 by the action of the resistance layer 213, after the gear shaping 214 is fixed, the movement limiting slide block 22 fixedly connected to the right side of the first hydraulic rod 21 is moved leftwards by the action of the first hydraulic rod 21, so that the connecting column 23 and the fixing block 24 are moved leftwards, the left side of the gear shaping 214 is lapped with the right side of the polishing device 5 by the action of the first hydraulic rod 21, the gear 25 fixedly connected to the lower surface of the motor 26 is rotated by the starting motor 26, so that the gear two 27 lapped on the left side of the gear 25 is rotated, the rotating of the gear shaping device is started by the action of the second gear 27, the rotating fixing block 210 and the rotating block 29 is rotated under the action of the rotating rod 28, and the rotating of the gear shaping device 214 is started, so that the steel ball shaping device is polished 5 is simultaneously.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall of the rotary fixing block 29 is movably sleeved with the inner cavity of the fixing block 24, the upper surface of the rotary fixing block 29 is lapped with steel balls 210, the upper surface of the steel balls 210 is lapped with the inner cavity of the fixing block 24, the inner cavity of the rotary fixing block 29 is fixedly connected with a second hydraulic rod 211, the lower surface of the second hydraulic rod 211 is fixedly connected with an arc-shaped fixing plate 212, the lower surface of the arc-shaped fixing plate 212 is fixedly connected with a resistance layer 213, the lower surface of the resistance layer 213 is lapped with a gear shaping 214, and the outer wall of the right end of the gear shaping 214 is movably sleeved with the inner cavity of the fixing block 24.
In this embodiment, the outer wall of the right end of the gear shaping 214 is movably sleeved with the inner cavity of the rotary fixing block 29 by a worker, so that the outer wall of the gear shaping 214 is located between the arc fixing plate 212 and the corresponding arc fixing plate, the arc fixing plate 212 fixedly connected to the lower surface of the second hydraulic rod 211 is moved downwards by the action of the second hydraulic rod 211, the lower surface of the resistance layer 213 is in lap joint with the upper surface of the gear shaping 214, sliding does not occur between the arc fixing plate 212 and the gear shaping 214 by the action of the resistance layer 213, after the gear shaping 214 is fixed, the movement limiting slide block 22 fixedly connected to the right side of the first hydraulic rod 21 is moved leftwards by the action of the first hydraulic rod 21, so that the connecting column 23 and the fixing block 24 are moved leftwards, the left side of the gear shaping 214 is lapped with the right side of the polishing device 5 by the action of the first hydraulic rod 21, the gear 25 fixedly connected to the lower surface of the motor 26 is rotated by the starting motor 26, the gear two 27 lapped on the left side of the gear 25 is rotated, the rotating of the gear shaping device is started by the action of the second gear 27, the rotating fixing block 210 and the rotating block 28 is rotated under the action of the rotating block 29, and the gear shaping device 214 is rotated, and the steel ball shaping device is mounted on the right side of the steel ball is polished, and the steel ball is shaped, and the steel ball is convenient to finish machining.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the outer wall of the first conveying pipeline 42 is fixedly connected with the inner cavity of the fixed box 4, the outer wall of the first conveying pipeline 42 is fixedly connected with the inner cavity of the support frame 3, the lower surface of the first conveying pipeline 42 is fixedly connected with the air outlet 41, and the upper surface of the air outlet 41 is fixedly connected with the upper end lower surface of the support frame 3.
In this embodiment, the inner cavity of the fixing box 4 is filled with the cooling liquid through the action of the liquid inlet 45, and the air enters the inner cavity of the second conveying pipeline 43 through the action of the blower 44, so that the air can be sufficiently cooled when flowing in the inner cavity of the second conveying pipeline 43 due to the spiral shape of the second conveying pipeline 43, and the cooled air is blown to the contact place between the polishing device 5 and the gear shaping 214 through the action of the first conveying pipeline 42, so that the polishing device 5 and the gear shaping 214 are cooled, and the purpose of cooling is achieved conveniently.
The working principle of the gear shaping knife grinder is specifically described below.
As shown in fig. 1-4, the outer wall of the right end of the gear shaping 214 is movably sleeved with the inner cavity of the rotary fixing block 29 by a worker, so that the outer wall of the gear shaping 214 is positioned between the arc-shaped fixing plate 212 and the corresponding arc-shaped fixing plate, the arc-shaped fixing plate 212 fixedly connected to the lower surface of the second hydraulic rod 211 moves downwards under the action of the second hydraulic rod 211, the lower surface of the resistance layer 213 is in lap joint with the upper surface of the gear shaping 214, no sliding occurs between the arc-shaped fixing plate 212 and the gear shaping 214 under the action of the resistance layer 213, after the gear shaping 214 is fixed, the movement limiting slide block 22 fixedly connected to the right side of the first hydraulic rod 21 moves leftwards under the action of the first hydraulic rod 21, the connecting post 23 and the fixing block 24 move leftwards, the left side of the gear shaping 214 is in lap joint with the right side of the polishing device 5 under the action of the first hydraulic rod 21, the motor 26 is started, the first gear 25 fixedly connected to the lower surface of the motor 26 is rotated, the second gear 27 lapped on the left side of the first gear 25 is rotated, the rotary fixing block 29 is rotated under the action of the rotary column 28 and the steel balls 210 by the action of the second gear 27, the gear shaping 214 is rotated, the polishing device 5 is started, the gear shaping 214 is processed by the polishing device 5, the inner cavity of the fixing box 4 is filled with cooling liquid by the action of the liquid inlet 45, air enters the inner cavity of the second conveying pipeline 43 by the action of the air blower 44, the air can be sufficiently cooled when flowing in the inner cavity of the second conveying pipeline 43 due to the spiral shape of the second conveying pipeline 43, the cooled air is blown to the contact position of the polishing device 5 and the gear shaping 214 by the action of the air outlet 41 by the action of the first conveying pipeline 42, thereby cooling the grinding device 5 and the gear shaping 214.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a gear shaping knife grinder, includes base (1), its characterized in that: the polishing device is characterized in that a workbench (2) is fixedly connected to the upper surface of the base (1), a support frame (3) is fixedly connected to the upper surface of the workbench (2), a polishing device (5) is fixedly arranged on the front surface of the lower end of the support frame (3), and a fixing box (4) is fixedly connected to the upper surface of the support frame (3);
the hydraulic control device comprises a workbench (2), and is characterized in that a first hydraulic rod (21) is fixedly connected to an inner cavity of the workbench (2), a movable limiting slide block (22) is fixedly connected to the right side of the first hydraulic rod (21), the outer wall of the movable limiting slide block (22) is movably sleeved with the inner cavity of the workbench (2), a connecting column (23) is fixedly connected to the upper surface of the movable limiting slide block (22) and is positioned on the upper surface of the workbench (2), a fixed block (24) is fixedly connected to the upper surface of the connecting column (23), a motor (26) is fixedly connected to the inner cavity of the fixed block (24), a first gear (25) is fixedly connected to the lower surface of the motor (26), a second gear (27) is fixedly connected to the left side of the first gear (25), a rotary column (28) is fixedly connected to the left side of the second gear (27), and the outer wall of the rotary column (28) is movably sleeved with the inner cavity of the fixed block (24), and a rotary fixed block (29) is fixedly connected to the left side of the rotary column (28).
The upper surface fixedly connected with air-blower (44) of fixed case (4), the upper surface of fixed case (4) and be located left side fixedly connected with inlet (45) of air-blower (44), the lower surface fixedly connected with pipeline two (43) of air-blower (44), the upper end outer wall of pipeline two (43) and the inner chamber fixed connection of fixed case (4), the lower surface fixedly connected with pipeline one (42) of pipeline two (43).
2. The gear shaping knife sharpener of claim 1, wherein: the outer wall of the rotary fixed block (29) is movably sleeved with the inner cavity of the fixed block (24), and the upper surface of the rotary fixed block (29) is lapped with steel balls (210).
3. The gear shaping knife sharpener of claim 2, wherein: the upper surface of the steel ball (210) is overlapped with the inner cavity of the fixed block (24), and the inner cavity of the rotary fixed block (29) is fixedly connected with a second hydraulic rod (211).
4. A gear shaping knife grinder according to claim 3, wherein: the lower surface of the second hydraulic rod (211) is fixedly connected with an arc-shaped fixing plate (212), and the lower surface of the arc-shaped fixing plate (212) is fixedly connected with a resistance layer (213).
5. The gear shaping knife sharpener of claim 4, wherein: the lower surface overlap joint of resistance layer (213) has gear shaping (214), the right-hand member outer wall of gear shaping (214) cup joints with the inner chamber activity of fixed block (24).
6. The gear shaping knife sharpener of claim 1, wherein: the outer wall of the first conveying pipeline (42) is fixedly connected with the inner cavity of the fixed box (4), and the outer wall of the first conveying pipeline (42) is fixedly connected with the inner cavity of the supporting frame (3).
7. The gear shaping knife sharpener of claim 1, wherein: the lower surface of the first conveying pipeline (42) is fixedly connected with an air outlet (41), and the upper surface of the air outlet (41) is fixedly connected with the lower surface of the upper end of the support frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320913947.6U CN219684815U (en) | 2023-04-21 | 2023-04-21 | Gear shaping knife grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320913947.6U CN219684815U (en) | 2023-04-21 | 2023-04-21 | Gear shaping knife grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219684815U true CN219684815U (en) | 2023-09-15 |
Family
ID=87965472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320913947.6U Active CN219684815U (en) | 2023-04-21 | 2023-04-21 | Gear shaping knife grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219684815U (en) |
-
2023
- 2023-04-21 CN CN202320913947.6U patent/CN219684815U/en active Active
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