CN210703929U - Gear ring inner hole grinding machine tool - Google Patents
Gear ring inner hole grinding machine tool Download PDFInfo
- Publication number
- CN210703929U CN210703929U CN201921162278.3U CN201921162278U CN210703929U CN 210703929 U CN210703929 U CN 210703929U CN 201921162278 U CN201921162278 U CN 201921162278U CN 210703929 U CN210703929 U CN 210703929U
- Authority
- CN
- China
- Prior art keywords
- gear ring
- centre gripping
- cylinder
- frame
- gear
- 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.)
- Active
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a gear rim hole lathe of polishing, which comprises a frame, be provided with lift grinding machanism and circular swivel work head in the frame, be provided with elevating screw in lift grinding machanism's organism, elevating screw drives the mount pad and goes up and down, be provided with the flexible centre gripping cylinder of level of four symmetries that use circular swivel work head's centre of a circle as the center on circular swivel work head, movable tip at the centre gripping cylinder is provided with centre gripping support piece, be provided with the support frame at four centre gripping cylinder lower extremes, be provided with the location tooth that advances line location to gear rim on the support frame, be provided with position control cylinder on the mount pad, be provided with horizontal guide bar on the mount pad, the spliced pole removes along horizontal guide bar under position control cylinder's drive, the lower extreme at the spliced pole is installed to the head of. The utility model has the advantages of simple structure and reasonable design, can pinpoint the gear, the clamping position is accurate, causes the phenomenon of damage to the tooth of gear circle when effectively avoiding the centre gripping.
Description
Technical Field
The utility model relates to a gear circle processingequipment, specific gear circle hole lathe of polishing that says so.
Background
Gear circle adds man-hour need grind to interior circle, and present grinding anchor clamps are when fixing gear circle efficiency is lower, and the anchor clamps that have the tooth often can be because the position that gear circle was placed is not right when centre gripping gear circle, and the tooth that leads to anchor clamps and gear circle can not mesh, leads to causing the damage at the in-process of centre gripping to the tooth of gear circle.
Disclosure of Invention
In order to solve the problem, the utility model provides a gear circle hole lathe of polishing that can make the accurate meshing of the tooth of anchor clamps and the external tooth of gear circle so that its interior round grinding.
In order to achieve the purpose, the utility model discloses a realize through following technical scheme:
the utility model relates to a gear ring hole lathe of polishing, which comprises a frame, be provided with lift grinding machanism and circular swivel work head in the frame, be provided with elevating screw in lift grinding machanism's organism, elevating screw drives the mount pad and goes up and down, be provided with the flexible centre gripping cylinder of level of four symmetries that use circular swivel work head's centre of a circle as the center on circular swivel work head, movable tip at the centre gripping cylinder is provided with centre gripping support piece, be provided with the support frame at four centre gripping cylinder lower extremes, be provided with the location tooth that advances line location to the gear ring on the support frame, be provided with the position control cylinder on the mount pad, be provided with horizontal guide bar on the mount pad, the spliced pole removes along horizontal guide bar under the drive of position control cylinder, the lower extreme at the spliced pole is installed.
The utility model discloses a further improvement lies in: the clamping support member includes a clamping portion engaged with the gear ring, and a lower support portion provided at a lower end of the clamping portion.
The utility model discloses a further improvement lies in: the four clamping cylinders are fixed on four supporting blocks on the circular rotating workbench.
The utility model discloses a further improvement lies in: the support frame comprises two vertically crossed support rods, and two ends of the two support rods are respectively driven by a micro cylinder fixed on a circular rotating workbench.
The utility model discloses a further improvement lies in: an inductor for inducing the gear ring is arranged on the workbench.
The utility model has the advantages that: the gear ring is placed on the support frame manually, the gear is positioned through the positioning teeth on the support frame, the teeth of the clamping part on the clamping support piece are meshed with the outer teeth of the gear ring conveniently, the damage to the outer teeth of the gear ring caused by the fact that the teeth cannot be accurately meshed when the clamping part clamps the gear ring is avoided, meanwhile, the lower supporting part on the clamping support piece can support and position the lower end of the edge of the gear ring, the phenomenon that the gear ring moves down when grinding is avoided, the positioning teeth can move, and the gear ring is convenient to use in various gear rings with different sizes.
The utility model has the advantages of simple structure and reasonable design, can pinpoint the gear, the clamping position is accurate, causes the phenomenon of damage to the tooth of gear circle when effectively avoiding the centre gripping.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a mount.
Fig. 3 is a schematic view of a positioning tooth.
Wherein: the device comprises a circular rotating workbench, a lifting polishing mechanism, a mounting seat, a clamping cylinder, a clamping support piece, a supporting frame, a positioning tooth, a connecting column and a position adjusting cylinder, wherein the circular rotating workbench is arranged at 1 part, the lifting polishing mechanism is arranged at 2 part, the mounting seat is arranged at 3 part, the clamping cylinder is arranged at 4 part, the clamping support piece is arranged at 5 part, the supporting frame is arranged at.
Detailed Description
In order to enhance the understanding of the present invention, the present invention will be described in detail with reference to the following embodiments and the accompanying drawings, wherein the embodiments are only used for explaining the present invention, and do not limit the protection scope of the present invention.
As shown in figures 1-3, the utility model relates to a gear ring inner hole polishing machine tool, which comprises a frame, a lifting polishing mechanism 2 and a circular rotating table 1 are arranged on the frame, a lifting screw is arranged in the body of the lifting polishing mechanism 2, the lifting screw drives a mounting seat 3 to lift, four symmetrical and horizontally telescopic clamping cylinders 4 taking the circle center of the circular rotating table 1 as the center are arranged on the circular rotating table 1, the four clamping cylinders 4 are fixed on four supporting blocks on the circular rotating table 1, a clamping support piece 5 is arranged at the movable end part of the clamping cylinder 4, the clamping support piece 5 comprises a clamping part meshed with a gear ring and a lower supporting part arranged at the lower end of the clamping part, a supporting frame 6 is arranged at the lower end of the four clamping cylinders 4, a positioning tooth 7 for positioning the gear ring is arranged on the supporting frame 6, the supporting frame 6 comprises two vertically crossed supporting rods, two ends of the two supporting rods are respectively fixed on a micro cylinder drive of the circular rotating workbench 1, the micro cylinder is a Shenchi SNSSDA20 + 70 cylinder, the positioning teeth 7 comprise a tooth part and an adjusting seat which is assembled on the supporting rods and slides on the supporting rods, the adjusting seat is fixed on the supporting rods through screws, a position adjusting cylinder 9 is arranged on the mounting seat 3, a horizontal guide rod is arranged on the mounting seat 3, the connecting column 8 moves along the horizontal guide rod under the drive of the position adjusting cylinder 9, the polishing head is arranged at the lower end of the connecting column 8, an inductor for inducing the gear ring is arranged on the circular rotating workbench 1, the gear ring is manually placed on the supporting frame 6 and is induced to the gear ring, the four clamping cylinders 4 clamp the gear ring, the supporting frame 6 descends under the drive of the micro cylinder, rotate through circular swivel work head, and drive mount pad 3 through the lift lead screw and realize the lift of head of polishing, adjust the horizontal position of head of polishing through position control cylinder, be convenient for it grinds the gear circle of different internal diameters.
The utility model has the advantages of simple structure and reasonable design, can pinpoint the gear, the clamping position is accurate, causes the phenomenon of damage to the tooth of gear circle when effectively avoiding the centre gripping.
Claims (6)
1. The utility model provides a gear ring hole lathe of polishing, includes the frame be provided with lift grinding machanism (2) and circular swivel work head (1) in the frame be provided with elevating screw in the organism of lift grinding machanism (2), elevating screw drives mount pad (3) and goes up and down, its characterized in that: be provided with on circular swivel work head (1) with the centre of a circle of circular swivel work head (1) is the flexible centre gripping cylinder of four symmetrical levels at center (4) the activity tip of centre gripping cylinder (4) is provided with centre gripping support piece (5), four centre gripping cylinder (4) lower extreme is provided with support frame (6) be provided with location tooth (7) of going on fixing a position to the gear circle on support frame (6) be provided with position control cylinder (9) on mount pad (3) be provided with the horizontal guide bar on mount pad (3), spliced pole (8) be in under the drive of position control cylinder (9) along the horizontal guide bar removes, and the head of polishing is installed the lower extreme of spliced pole (8).
2. The gear ring inner hole grinding machine tool according to claim 1, characterized in that: the clamping support (5) comprises a clamping part meshed with the gear ring and a lower supporting part arranged at the lower end of the clamping part.
3. The gear ring inner hole grinding machine tool according to claim 2, characterized in that: the four clamping cylinders (4) are fixed on the four supporting blocks on the circular rotating workbench (1).
4. The gear ring inner hole grinding machine tool according to claim 3, characterized in that: the supporting frame (6) comprises two vertically crossed supporting rods, and two ends of each supporting rod are respectively fixed to the micro air cylinder on the circular rotating workbench (1) for driving.
5. The gear ring inner hole grinding machine tool according to claim 4, characterized in that: the positioning teeth (7) comprise tooth parts and adjusting seats which are assembled on the supporting rods and slide on the supporting rods, and the adjusting seats are fixed on the supporting rods through screws.
6. The gear ring inner hole grinding machine tool according to claim 1, characterized in that: an inductor which induces the gear ring is arranged on the circular rotating workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162278.3U CN210703929U (en) | 2019-07-23 | 2019-07-23 | Gear ring inner hole grinding machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921162278.3U CN210703929U (en) | 2019-07-23 | 2019-07-23 | Gear ring inner hole grinding machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210703929U true CN210703929U (en) | 2020-06-09 |
Family
ID=70958349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921162278.3U Active CN210703929U (en) | 2019-07-23 | 2019-07-23 | Gear ring inner hole grinding machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210703929U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059735A (en) * | 2020-09-08 | 2020-12-11 | 王德忠 | Casting forming processing machine and forming processing technology for sealing assembly piston ring |
| CN112355874A (en) * | 2020-11-18 | 2021-02-12 | 王刚 | Polishing device for surfaces of parts of numerical control machine tool |
| CN113510573A (en) * | 2021-09-13 | 2021-10-19 | 山东维点技术有限公司 | Grinding processing machine for gear accessories of petroleum machinery |
-
2019
- 2019-07-23 CN CN201921162278.3U patent/CN210703929U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059735A (en) * | 2020-09-08 | 2020-12-11 | 王德忠 | Casting forming processing machine and forming processing technology for sealing assembly piston ring |
| CN112355874A (en) * | 2020-11-18 | 2021-02-12 | 王刚 | Polishing device for surfaces of parts of numerical control machine tool |
| CN113510573A (en) * | 2021-09-13 | 2021-10-19 | 山东维点技术有限公司 | Grinding processing machine for gear accessories of petroleum machinery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210703929U (en) | Gear ring inner hole grinding machine tool | |
| CN110153830B (en) | Vertical steel pipe welding polishing robot | |
| CN211052522U (en) | Lathe convenient to center | |
| CN109590758A (en) | A kind of self-positioning pipeline pipe installation | |
| CN212977669U (en) | Bearing ring polishing equipment | |
| CN111805393A (en) | Automatic change burnishing device | |
| CN211439436U (en) | Grinding device is used in auto-parts production | |
| CN215394296U (en) | Grinding device for metal burrs | |
| CN215092830U (en) | Burnishing device is used in processing of deep groove ball retainer | |
| CN111899971B (en) | Fixing clamp for machining C-shaped magnetic ferrite magnetic core | |
| CN213080215U (en) | Fixing clamp of milling machine | |
| CN211305738U (en) | Pipe part grinding device for mold | |
| CN212020252U (en) | Multifunctional false tooth grinding machine | |
| CN218427692U (en) | Accurate positioning device for workpiece of surface grinding machine | |
| CN211760292U (en) | Steel pipe internal grinding machine | |
| CN218697595U (en) | Automobile hub clamp | |
| CN219747343U (en) | Edging device of metal mold processing | |
| CN220006275U (en) | Grinding device | |
| CN220944557U (en) | Glass lens edging equipment | |
| CN214292097U (en) | Clamping and fixing device for metal milling | |
| CN213998796U (en) | Grinding device of bearing with adjustable | |
| CN219560957U (en) | Paying-off mechanism of copper wire drawing machine | |
| CN220806964U (en) | Vertical electric power fortune is maintained and is overhauld instrument and use detection frame | |
| CN218504212U (en) | Metal part end grinding device | |
| CN218017236U (en) | Workpiece clamp of numerical control machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |