CN221210145U - Gear machining fixing tool - Google Patents
Gear machining fixing tool Download PDFInfo
- Publication number
- CN221210145U CN221210145U CN202322727079.5U CN202322727079U CN221210145U CN 221210145 U CN221210145 U CN 221210145U CN 202322727079 U CN202322727079 U CN 202322727079U CN 221210145 U CN221210145 U CN 221210145U
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- frame
- sliding block
- gear machining
- gear
- machining fixture
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- 238000003754 machining Methods 0.000 title claims abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
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- 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
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Abstract
The utility model relates to the technical field of fixed tools, in particular to a gear machining and fixing tool, which comprises a frame and a fixing assembly, wherein the fixing assembly comprises a conical table, a right-angle frame, a hydraulic cylinder, a compressing cylinder, a sliding block, a support frame, a meshing disc, an adjusting member and a driving member, the conical table is fixedly connected with the frame and is positioned on one side of the frame, the right-angle frame is fixedly connected with the frame and is positioned on one side of the frame, which is close to the conical table, the compressing cylinder is fixedly connected with the output end of the hydraulic cylinder, the sliding block is in sliding connection with the frame and is positioned on one side of the frame, which is close to the conical table, the meshing disc is arranged on the sliding block through the support frame, the support frame is arranged on the sliding block and supports the meshing disc, the adjusting member drives the sliding block to rotate, and the driving member drives the sliding block to move, so that the problem that the clamping effect is poor due to the fact that cambered surfaces exist on the side surfaces of gears is solved by applying force to the two sides of the gears through clamping plates in the prior art.
Description
Technical Field
The utility model relates to the technical field of fixed tools, in particular to a gear machining fixed tool.
Background
The gear is fixed through the fixed frock of gear in the course of working, and fixed frock of traditional gear processing has the inconvenient problem of high lift during the use, leads to the inconvenient gear centre gripping to the difference in height.
Prior art CN212977000U discloses a fixed frock of gear processing, including base, loading board, casing and telescopic link, the top of base is fixed with the loading board, and the top of loading board all is fixed with elevation structure, and servo motor is installed to one side of rack, and the casing is installed on elevation structure's top, and the casing is inside to be fixed with the telescopic link, and the dismantlement structure is installed to one side of telescopic link, and dismantles structure one side and be fixed with protective structure, and the surface mounting of loading board has control panel. According to the utility model, the transmission gear can be driven to rotate through the rotation of the servo motor, then the transmission gear can drive the rack rod to adjust the height of the rack frame, and then the top block can be driven to adjust the height of the shell by utilizing the height adjustment of the rack rod, so that the phenomenon of inconvenient clamping of gears with different heights is avoided, the height adjustment function of the equipment is realized, and the functionality of the equipment is improved.
To the fixed frock of gear processing of prior art, owing to the circumstances that there is the cambered surface in gear side, and prior art is through splint to the realization centre gripping of gear both sides application of force, fixed effect is relatively poor.
Disclosure of utility model
The utility model aims to provide a gear machining and fixing tool, which solves the problem that the fixing effect is poor because clamping is realized by applying force to two sides of a gear through clamping plates in the prior art due to the fact that the side surface of the gear is provided with an arc surface.
In order to achieve the above purpose, the utility model provides a gear machining fixing tool, which comprises a frame and a fixing assembly, wherein the fixing assembly comprises a conical table, a right-angle frame, a hydraulic cylinder, a pressing cylinder, a sliding block, a support frame, a meshing disc, an adjusting member and a driving member, the conical table is fixedly connected with the frame and is positioned on one side of the frame, the right-angle frame is fixedly connected with the frame and is positioned on one side of the frame, which is close to the conical table, the hydraulic cylinder is arranged on the right-angle frame and is positioned on one side of the right-angle frame, which is close to the conical table, the pressing cylinder is fixedly connected with the output end of the hydraulic cylinder, the sliding block is in sliding connection with the frame and is positioned on one side of the frame, which is close to the conical table, the meshing disc is arranged on the sliding block through the support frame, the support frame is arranged on the sliding block and supports the meshing disc, the adjusting member drives the meshing disc to rotate, and the driving member drives the sliding block to move.
The support frame comprises an electric push rod, a fixed frame and a shaft rod, wherein the electric push rod is arranged on the sliding block and is positioned at one side of the sliding block far away from the frame; the fixed frame is connected with the output end of the electric push rod; the shaft rod penetrates through the fixed frame and is rotationally connected with the fixed frame, and the meshing disk is sleeved on the outer side of the shaft rod and is fixedly connected with the shaft rod.
The adjusting component comprises a worm wheel, a supporting lug and a worm, wherein the worm wheel is fixedly connected with the shaft rod and is positioned at one end of the shaft rod; the supporting lugs are fixedly connected with the fixing frame and are positioned on one side, close to the worm wheel, of the fixing frame; the worm is rotatably connected with the supporting lug and meshed with the worm wheel.
The adjusting component further comprises a hand wheel, wherein the hand wheel is fixedly connected with the worm and is positioned at the end part of the worm.
The driving component comprises a driving motor and a screw rod, wherein the driving motor is arranged on the frame and is positioned at one side of the frame, which is close to the sliding block; the screw rod is in threaded connection with the sliding block and is fixedly connected with an output shaft of the driving motor.
The utility model discloses a gear machining fixing tool, which comprises a rack and a fixing assembly, wherein the fixing assembly comprises a conical table, a right-angle frame, a hydraulic cylinder, a compression cylinder, a sliding block, a supporting frame, a meshing disc, an adjusting member and a driving member, wherein the conical table is fixedly connected with the rack and is positioned on one side of the rack, the right-angle frame is fixedly connected with the rack and is positioned on one side of the rack, which is close to the conical table, the hydraulic cylinder is arranged on the right-angle frame and is positioned on one side of the right-angle frame, which is close to the conical table, the compression cylinder is fixedly connected with the output end of the hydraulic cylinder, the sliding block is in sliding connection with the rack and is positioned on one side of the rack, which is close to the conical table, the meshing disc is arranged on the sliding block through the supporting frame, the supporting frame is arranged on the sliding block and supports the meshing disc, and the adjusting member drives the sliding block to move, so that the problem that the clamping effect is poor due to the fact that cambered surfaces exist on the side of a gear is solved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic diagram of the overall structure of a gear machining fixture according to a first embodiment of the present utility model.
Fig. 2 is a schematic view of the structure of an engagement disc of the first embodiment of the present utility model.
Fig. 3 is a schematic structural view of an adjusting member according to a first embodiment of the present utility model.
Fig. 4 is a schematic overall structure of a gear machining fixture according to a second embodiment of the present utility model.
In the figure: 101-machine frame, 102-taper table, 103-right angle frame, 104-hydraulic cylinder, 105-compressing cylinder, 106-slide block, 107-electric push rod, 108-fixed frame, 109-shaft lever, 110-meshing disk, 111-worm wheel, 112-supporting lug, 113-worm, 114-hand wheel, 201-driving motor and 202-screw.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
The first embodiment of the application is as follows:
Referring to fig. 1 to 3, fig. 1 is a schematic overall structure of a gear processing fixture according to a first embodiment of the present utility model, fig. 2 is a schematic structural diagram of an engagement disc 110 according to a first embodiment of the present utility model, and fig. 3 is a schematic structural diagram of an adjusting member according to a first embodiment of the present utility model.
The gear machining fixing tool comprises a frame 101, a conical table 102, a right-angle frame 103, a hydraulic cylinder 104, a pressing cylinder 105, a sliding block 106, an electric push rod 107, a fixing frame 108, a shaft lever 109, a meshing disc 110, a worm wheel 111, a supporting lug 112, a worm 113 and a hand wheel 114, and solves the problems that in the prior art, clamping is realized by applying force to two sides of a gear through a clamping plate and the fixing effect is poor due to the fact that the side surface of the gear is provided with an arc surface. It will be appreciated that the foregoing solution may also be used to fix gears of different gauges.
In this embodiment, the frame 101 is rectangular, and is mounted on the frame 101 through the fixing component, so that the problem that in the prior art, clamping is achieved by applying force to two sides of the gear through the clamping plates due to the fact that the side surface of the gear has an arc surface is solved, and the fixing effect is poor.
Wherein the conical table 102 is fixedly connected with the stand 101 and is positioned at one side of the stand 101, the right-angle frame 103 is fixedly connected with the stand 101 and is positioned at one side of the stand 101 close to the conical table 102, the hydraulic cylinder 104 is arranged on the right-angle frame 103 and is positioned at one side of the right-angle frame 103 close to the conical table 102, the compressing cylinder 105 is fixedly connected with the output end of the hydraulic cylinder 104, the sliding block 106 is slidingly connected with the stand 101 and is positioned at one side of the stand 101 close to the conical table 102, the meshing disc 110 is arranged on the sliding block 106 through the supporting frame, the supporting frame is arranged on the sliding block 106 and supports the meshing disc 110, the adjusting member drives the meshing disc 110 to rotate, the driving member drives the sliding block 106 to move, the conical table 102 is a conical body, the right-angle frame 103 is L-shaped and is fixedly arranged at the top of the frame 101 and used for supporting the hydraulic cylinder 104, a mounting through hole is formed in the right-angle frame 103, the hydraulic cylinder 104 is arranged at the top of the right-angle frame 103 through bolts, the telescopic end of the hydraulic cylinder 104 faces the conical table 102 through the mounting through hole, the compression cylinder 105 is a cylinder with an inner cavity, the bottom is open and is fixedly arranged at the output end of the hydraulic cylinder 104, the hydraulic cylinder 104 can drive the compression cylinder 105 to lift, the compression cylinder 105 is coaxial with the conical table 102, the top surface of the frame 101 is provided with a sliding groove, the bottom of the sliding block 106 is provided with a protrusion, the protrusion is matched with the sliding groove, the sliding block 106 is slidably arranged on the frame 101 through the sliding groove, the support frame is installed on the slider 106, is used for supporting the meshing dish 110, the meshing dish 110 is circular, is provided with the arc rack of a plurality of different specifications on the periphery side, can be when fixing the gear of different specifications, corresponding selection is suitable the arc rack is meshed, the adjustment component is used for driving the meshing dish 110 rotates, is convenient for right the arc rack is selected, the drive component is used for driving slider 106 removes, through placing the gear on the taper table 102, pneumatic cylinder 104 drives compress tightly section of thick bamboo 105 compresses tightly the gear, realizes the centre gripping to the gear, cooperates meshing dish 110 and the meshing of gear, locks the gear to the fixed of gear has been solved because the condition of the cambered surface exists in the gear side, and prior art is realized the centre gripping through splint to the application of force of gear both sides, the relatively poor problem of fixed effect.
Second, the electric push rod 107 is mounted on the sliding block 106 and is located on one side of the sliding block 106 away from the frame 101; the fixed frame 108 is connected with the output end of the electric push rod 107; the shaft lever 109 penetrates through the fixed frame 108 and is rotationally connected with the fixed frame 108, the meshing disc 110 is sleeved on the outer side of the shaft lever 109 and is fixedly connected with the shaft lever 109, the base of the electric push rod 107 is installed on the top of the sliding block 106 through a bolt, the fixed frame 108 is U-shaped and is fixedly connected with the output end of the electric push rod 107, the opening direction faces the direction of the conical table 102, the shaft lever 109 penetrates through the fixed frame 108 and is connected with the fixed frame 108 through a bearing, so that the shaft lever 109 can rotate while being fixed, the meshing disc 110 is sleeved on the outer side of the shaft lever 109 and is coaxial with the shaft lever 109 and rotates along with the rotation of the shaft lever 109, and the meshing disc 110 can be driven to lift through the action of the electric push rod 107 so as to facilitate the meshing of the gear to be machined.
Meanwhile, the worm gear 111 is fixedly connected with the shaft lever 109 and is located at one end of the shaft lever 109; the supporting lugs 112 are fixedly connected with the fixed frame 108 and are positioned on one side of the fixed frame 108, which is close to the worm gear 111; the worm 113 is rotatably connected with the supporting lug 112 and is meshed with the worm wheel 111, the worm wheel 111 is sleeved at the top end of the shaft lever 109, the number of the supporting lugs 112 is two, the two supporting lugs are respectively located at two ends of the worm 113, bearings are arranged in the supporting lugs 112, the worm 113 penetrates through the supporting lugs 112 and is fixedly connected with the inner ring of the bearings, and the worm wheel 111 is driven to rotate through the worm 113, so that the shaft lever 109 drives the meshing disc 110 to rotate.
In addition, the hand wheel 114 is fixedly connected with the worm 113 and is positioned at the end part of the worm 113, the hand wheel 114 is convenient for rotating the worm 113, and the hand wheel 114 is rotated to drive the worm 113 to rotate.
In this embodiment, when in use, the central hole of the gear is aligned with the conical table 102, the hydraulic cylinder 104 is started, the hydraulic cylinder 104 drives the pressing cylinder 105 to move downwards until the gear is pressed on the conical table 102, the gear position is fixed, then the hand wheel 114 is rotated to rotate the meshing disc 110, the arc-shaped rack corresponding to the gear on the meshing disc 110 is rotated to one side close to the gear, the electric push rod 107 is controlled, the meshing disc 110 is adjusted to a corresponding height, the driving member drives the sliding block 106 to move towards the direction of the gear, so that the gear is meshed with the arc-shaped rack, because of the worm gear transmission structure, the meshing disc 110 has a self-locking function, when the gear and the arc-shaped rack are pressed, the meshing disc 110 keeps a locking state, the gear is pressed by the pressing cylinder 105, the gear is clamped by the gear, the meshing disc 110 and the gear is matched with the gear, and the clamping effect of the two sides of the gear is poor, so that the problem of fixing the gear is solved, and the problem of the clamping of the two sides of the gear is solved.
The second embodiment of the application is as follows:
Referring to fig. 4, fig. 4 is a schematic overall structure of a gear processing fixture according to a second embodiment of the present utility model, and the gear processing fixture according to the present embodiment further includes a driving motor 201 and a screw 202 based on the first embodiment.
In this embodiment, the driving means includes a driving motor 201 and a screw 202, and the slider 106 may be driven to move by the foregoing scheme.
Wherein the driving motor 201 is mounted on the frame 101 and is located at one side of the frame 101 near the sliding block 106; the screw 202 is in threaded connection with the sliding block 106 and is fixedly connected with an output shaft of the driving motor 201, the driving motor 201 is mounted on the side face of the frame 101 through bolts, the sliding block 106 is provided with a threaded through hole, the screw 202 penetrates through the threaded through hole to be in threaded connection with the sliding block 106, the screw 202 is connected with the output shaft of the driving motor 201 through a coupler, and the driving motor 201 drives the screw 202 to rotate so as to drive the sliding block 106 to move.
In this embodiment, the driving motor 201 is controlled, the driving motor 201 drives the screw 202 to rotate, and the screw 202 is screwed with the slider 106 through the rotation of the screw 202, so as to drive the slider 106 to move.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.
Claims (5)
1. A gear processing and fixing tool, which comprises a frame and is characterized in that,
The device also comprises a fixing component;
The fixed subassembly includes toper platform, right angle frame, pneumatic cylinder, compresses tightly section of thick bamboo, slider, support frame, meshing dish, adjustment member and driving member, the toper platform with frame fixed connection is located one side of frame, right angle frame with frame fixed connection is located the frame is close to one side of toper platform, the pneumatic cylinder is installed on the right angle frame, and is located right angle frame is close to one side of toper platform, compress tightly section of thick bamboo with the output fixed connection of pneumatic cylinder, the slider with frame sliding connection, and be located the frame is close to one side of toper platform, the meshing dish passes through the support frame is installed on the slider, and supports the meshing dish, adjustment member drives the meshing dish rotates, driving member drives the slider removes.
2. The gear machining fixture of claim 1, wherein the gear machining fixture comprises a gear machining fixture body,
The support frame comprises an electric push rod, a fixed frame and a shaft rod, wherein the electric push rod is arranged on the sliding block and is positioned at one side of the sliding block far away from the rack; the fixed frame is connected with the output end of the electric push rod; the shaft rod penetrates through the fixed frame and is rotationally connected with the fixed frame, and the meshing disk is sleeved on the outer side of the shaft rod and is fixedly connected with the shaft rod.
3. The gear machining fixture of claim 2, wherein the gear machining fixture comprises a gear machining fixture body,
The adjusting component comprises a worm wheel, a supporting lug and a worm, wherein the worm wheel is fixedly connected with the shaft rod and is positioned at one end of the shaft rod; the supporting lugs are fixedly connected with the fixing frame and are positioned on one side, close to the worm wheel, of the fixing frame; the worm is rotatably connected with the supporting lug and meshed with the worm wheel.
4. The gear machining fixture of claim 3, wherein the gear machining fixture comprises a gear machining fixture body,
The adjusting component further comprises a hand wheel, wherein the hand wheel is fixedly connected with the worm and is positioned at the end part of the worm.
5. The gear machining fixture of claim 1, wherein the gear machining fixture comprises a gear machining fixture body,
The driving component comprises a driving motor and a screw rod, and the driving motor is arranged on the frame and is positioned at one side of the frame, which is close to the sliding block; the screw rod is in threaded connection with the sliding block and is fixedly connected with an output shaft of the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727079.5U CN221210145U (en) | 2023-10-11 | 2023-10-11 | Gear machining fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727079.5U CN221210145U (en) | 2023-10-11 | 2023-10-11 | Gear machining fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221210145U true CN221210145U (en) | 2024-06-25 |
Family
ID=91567748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322727079.5U Active CN221210145U (en) | 2023-10-11 | 2023-10-11 | Gear machining fixing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221210145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119555373A (en) * | 2025-01-24 | 2025-03-04 | 江苏达美输送设备制造有限公司 | A sprocket shaft assembly testing mechanism for scraper conveyor |
-
2023
- 2023-10-11 CN CN202322727079.5U patent/CN221210145U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119555373A (en) * | 2025-01-24 | 2025-03-04 | 江苏达美输送设备制造有限公司 | A sprocket shaft assembly testing mechanism for scraper conveyor |
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