CN211103413U - Polishing machine grinding head for gear machining - Google Patents
Polishing machine grinding head for gear machining Download PDFInfo
- Publication number
- CN211103413U CN211103413U CN201922232553.0U CN201922232553U CN211103413U CN 211103413 U CN211103413 U CN 211103413U CN 201922232553 U CN201922232553 U CN 201922232553U CN 211103413 U CN211103413 U CN 211103413U
- Authority
- CN
- China
- Prior art keywords
- shell
- gear
- screw rod
- grinding head
- bearing
- 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.)
- Expired - Fee Related
Links
- 238000003754 machining Methods 0.000 title claims abstract description 15
- 238000005498 polishing Methods 0.000 title abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a polishing machine grinding head for gear processing; belongs to the technical field of gear processing; the technical key points of the device comprise a shell, wherein a first bearing is fixedly arranged in the shell, a main shaft is arranged in the first bearing, a connecting flange is fixedly connected to the top end of the main shaft, a plurality of moving mechanisms are arranged at the bottom of the shell, each moving mechanism comprises a screw rod, the screw rods are in threaded connection with the shell, one end of each screw rod penetrates through the shell and extends to the outside of the shell, a sliding groove is formed in the outside of each screw rod, and a sliding block is connected to the inside of each sliding groove in a sliding manner; the utility model discloses a set up moving mechanism, twist and move the screw rod, with driven gear and driving gear separation, then change pivoted abrasive disc, then again with driving gear and driven gear meshing, under the prerequisite of other abrasive disc normal work, need not shut down and can accomplish the work of changing the serious abrasive disc of loss, effectively improved gear machining efficiency.
Description
The technical field is as follows:
the utility model relates to a gear machining technical field, in particular to burnishing machine bistrique for gear machining.
Background art:
the gear is an indispensable transmission part of most mechanical equipment, and the transmission effect of gear mainly relies on its self number of teeth, at the in-process of gear machining, needs to polish the gear rough blank.
Need use the abrasive disc the same with the gear tooth number to polish when polishing the gear, among the prior art, the abrasive disc on the burnishing machine bistrique if wearing and tearing when seriously needing to change, need shut down the machine to gear machining's efficiency has been reduced.
Therefore, it is necessary to invent a grinding head of a polishing machine for gear processing to solve the above problems.
The utility model has the following contents:
an object of the utility model is to provide a burnishing machine bistrique for gear machining to it needs to shut down to lead to reducing the not enough of gear machining efficiency to change the abrasive disc among the solution prior art.
The utility model discloses by following technical scheme implement: a polishing machine grinding head for gear machining comprises a shell, wherein a first bearing is fixedly arranged in the shell, a main shaft is arranged in the first bearing, the top end of the main shaft is fixedly connected with a connecting flange, and a plurality of moving mechanisms are arranged at the bottom of the shell;
moving mechanism includes the screw rod, screw rod and casing threaded connection, screw rod one end runs through the casing and extends to the shell outside, the screw rod outside is equipped with the spout, the inside sliding connection of spout has the slider, the fixed spring that is equipped with in one side that the screw rod was kept away from to the slider, slider bottom fixedly connected with connecting rod, the connecting rod bottom runs through casing and fixedly connected with and rotates the seat, rotate the inside fixed mounting of seat and have the second bearing, the inside fixed mounting of second bearing has the pivot, pivot fixed surface is equipped with driven gear, driven gear one side is equipped with the driving gear, driving gear fixed mounting is on the main shaft surface.
Preferably, the driving gear is engaged with the driven gear.
Preferably, a fixing plate is fixedly arranged at the top end of the shell, and a plurality of fixing holes are formed in the fixing plate.
Preferably, a plurality of embedded grooves are formed in the periphery of the bottom end of the rotating shaft.
Preferably, a screw hole is formed in the center of the surface of the bottom end of the rotating shaft.
Preferably, the bottom of the screw hole is provided with a cover plate, the top end of the cover plate is fixedly connected with a fixing screw, and the screw hole is matched with the fixing screw.
The utility model has the advantages that:
1. by arranging the moving mechanism, screwing the screw rod to separate the driven gear from the driving gear, replacing the grinding disc on the rotating shaft, and then meshing the driving gear and the driven gear again, the grinding disc replacement work with serious loss can be completed without stopping the machine on the premise that other grinding discs work normally, so that the gear machining efficiency is effectively improved;
2. can remove the fixed to the abrasive disc through twisting the apron, the epaxial embedded groove of pivot can effectively improve the stability of being connected between abrasive disc and the pivot, prevents that the abrasive disc is not hard up to can effectively improve the installation and the dismantlement efficiency of abrasive disc.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a structure a in fig. 1 according to the present invention.
Fig. 3 is an enlarged view of a structure B in fig. 1 according to the present invention.
In the figure: 1. a housing; 2. a first bearing; 3. a main shaft; 4. a connecting flange; 5. a moving mechanism; 6. a screw; 7. a chute; 8. a slider; 9. a spring; 10. a connecting rod; 11. a rotating seat; 12. a second bearing; 13. a rotating shaft; 14. a driven gear; 15. a driving gear; 16. a fixing plate; 17. a groove is embedded; 18. a screw hole; 19. a cover plate; 20. and fixing the screw rod.
The specific implementation mode is as follows:
the technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description. Any feature disclosed in this specification (including any accompanying claims-abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Before describing the embodiments, some necessary terms need to be explained. For example:
if the use of the terms first, second, etc. appear in this application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. Thus, a "first" element discussed below could also be termed a "second" element without departing from the teachings of the present invention. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.
The various terms appearing in this application are used for the purpose of describing particular embodiments only and are not intended as limitations on the invention, except where the context clearly dictates otherwise, the singular is intended to include the plural as well.
When the terms "comprises" and/or "comprising" are used in this specification, these terms specify the presence of stated features-integers-steps-operations-elements and/or components, but do not preclude the presence and/or addition of one or more other features-integers-steps-operations-elements-components and/or groups thereof.
The utility model provides a gear machining is with burnishing machine bistrique as shown in fig. 1-3, as shown in fig. 1-2, including casing 1, casing 1 is inside fixed mounting has first bearing 2, and first bearing 2 is inside to be installed main shaft 3, and first bearing 2 can reduce the frictional force between main shaft 3 and casing 1, effectively reduces the loss of main shaft 3 and casing 1, and main shaft 3 top fixedly connected with flange 4, flange 4 can be used for being connected main shaft 3 with outside motor to make main shaft 3 can rotate;
secondly, a plurality of moving mechanisms 5 are arranged at the bottom of the shell 1, each moving mechanism 5 comprises a screw 6, the screw 6 is in threaded connection with the shell 1, one end of the screw 6 penetrates through the shell 1 and extends to the outside of the shell 1, so that the screw 6 can be rotated from the outside, a chute 7 is arranged outside the screw 6, a slide block 8 is connected inside the chute 7 in a sliding manner, a spring 9 is fixedly arranged at one side of the slide block 8, which is far away from the screw 6, the slide block 8 can be pushed outwards by the spring 9, a connecting rod 10 is fixedly connected at the bottom end of the slide block 8, the bottom end of the connecting rod 10 penetrates through the shell 1 and is fixedly connected with a rotating seat 11, a second bearing 12 is fixedly arranged inside the rotating seat 11, the rotating shaft 13 can be rotated by the second bearing 12, a rotating shaft 13 is fixedly arranged inside the, the driving gear 15 is meshed with the driven gear 14, so that the rotating shaft 13 can rotate under the driving of the main shaft 3, and the grinding plate can be driven to rotate for grinding;
finally, a fixing plate 16 is fixedly arranged at the top end of the shell 1, a plurality of fixing holes are formed in the fixing plate 16, and the shell 1 can be fixed on external equipment through the fixing holes and the fixing plate 16, so that stability is improved.
As shown in fig. 3, a plurality of embedded grooves 17 are arranged around the bottom end of the rotating shaft 13, and the embedded grooves 17 can be embedded into the protrusions on the abrasive disc, so that the rotating shaft 13 can drive the abrasive disc to rotate, meanwhile, looseness between the abrasive disc and the rotating shaft 13 can be prevented, a screw hole 18 is arranged in the center of the surface of the bottom end of the rotating shaft 13, a cover plate 19 is arranged at the bottom of the screw hole 18, a fixing screw rod 20 is fixedly connected to the top end of the cover plate 19, the screw hole 18 is matched with the fixing screw rod 20, and the abrasive disc can.
The specific use method of the polishing machine grinding head for gear machining comprises the following steps:
in practical use the utility model discloses the time, select the pivot 13 that needs to change the abrasive disc, then twist the screw rod 6 of this pivot 13 department, twist the screw rod 6 to the outside, the pressure to slider 8 has been reduced in the movement of screw rod 6, under the effect of spring 9, slider 8 moves to the direction of keeping away from driving gear 15, slider 8 moves and drives connecting rod 10 and move, connecting rod 10 moves and drives rotation seat 11 and move, rotation seat 11 moves and drives pivot 13 and move, separate driven gear 14 on the pivot 13 with driving gear 15, twist apron 19 again, change the abrasive disc;
after the replacement is completed, the screw rod 6 is reversely screwed, and the driven gear 14 on the rotating shaft 13 is meshed with the driving gear 15 again, so that the main shaft 3 can drive the grinding disc on the rotating shaft 13 to rotate, and the grinding disc replacement work which is serious in loss can be completed without stopping under the premise that other grinding discs normally work.
In other technical features in this embodiment, those skilled in the art can flexibly select the technical features according to actual situations to meet different specific actual requirements. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known components, structures or parts are not described in detail in order to avoid obscuring the present invention, and the technical scope of the present invention is defined by the claims.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed" - "mounted" - "connected" are used in a broad sense and should be understood broadly by those skilled in the art. For example, the components may be fixedly connected, movably connected, integrally connected, or partially connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected inside two elements, and the like, and for those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations, that is, the expression of the language and the implementation of the actual technology can flexibly correspond, and the expression of the language (including the drawings) of the specification of the present invention does not constitute any single restrictive interpretation of the claims.
Modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, which should be limited only by the claims appended hereto. In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known techniques, such as specific construction details, operating conditions, and other technical conditions, have not been described in detail in order to avoid obscuring the present invention.
Claims (6)
1. The utility model provides a gear machining is with burnishing machine bistrique, includes casing (1), its characterized in that: a first bearing (2) is fixedly arranged in the shell (1), a main shaft (3) is arranged in the first bearing (2), a connecting flange (4) is fixedly connected to the top end of the main shaft (3), and a plurality of moving mechanisms (5) are arranged at the bottom of the shell (1);
the moving mechanism (5) comprises a screw rod (6), the screw rod (6) is in threaded connection with the shell (1), one end of the screw rod (6) penetrates through the shell (1) and extends to the outside of the shell (1), a sliding groove (7) is formed in the outside of the screw rod (6), a sliding block (8) is connected in the sliding groove (7) in a sliding mode, a spring (9) is fixedly arranged on one side, away from the screw rod (6), of the sliding block (8), a connecting rod (10) is fixedly connected to the bottom end of the sliding block (8), the bottom end of the connecting rod (10) penetrates through the shell (1) and is fixedly connected with a rotating seat (11), a second bearing (12) is fixedly arranged in the rotating seat (11), a rotating shaft (13) is fixedly arranged in the second bearing (12), a driven gear (14) is fixedly arranged on the surface of the rotating shaft (13, the driving gear (15) is fixedly arranged on the surface of the main shaft (3).
2. The buffing machine grinding head for gear processing according to claim 1 wherein: the driving gear (15) is meshed with the driven gear (14).
3. The buffing machine grinding head for gear processing according to claim 1 wherein: the top end of the shell (1) is fixedly provided with a fixing plate (16), and a plurality of fixing holes are formed in the fixing plate (16).
4. The buffing machine grinding head for gear processing according to claim 1 wherein: and a plurality of embedded grooves (17) are formed in the periphery of the bottom end of the rotating shaft (13).
5. The buffing machine grinding head for gear processing according to claim 1 wherein: and a screw hole (18) is formed in the center of the surface of the bottom end of the rotating shaft (13).
6. The buffing machine grinding head for gear machining according to claim 5 wherein: the screw hole (18) bottom is equipped with apron (19), apron (19) top fixedly connected with clamping screw (20), screw hole (18) and clamping screw (20) phase-match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922232553.0U CN211103413U (en) | 2019-12-13 | 2019-12-13 | Polishing machine grinding head for gear machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922232553.0U CN211103413U (en) | 2019-12-13 | 2019-12-13 | Polishing machine grinding head for gear machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211103413U true CN211103413U (en) | 2020-07-28 |
Family
ID=71687758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922232553.0U Expired - Fee Related CN211103413U (en) | 2019-12-13 | 2019-12-13 | Polishing machine grinding head for gear machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211103413U (en) |
-
2019
- 2019-12-13 CN CN201922232553.0U patent/CN211103413U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110524414A (en) | A kind of grinding spindle and its application method for roughly grinding fine grinding all-in-one machine for crystal silicon | |
| CN211103413U (en) | Polishing machine grinding head for gear machining | |
| CN207415099U (en) | A kind of compound four sides mill grinding head of five-shaft numerical control rubbing down lathe | |
| CN210413918U (en) | Grinding wheel grinding device for spectacle lens trimming | |
| CN202742161U (en) | Grinding disc structure of double-end-surface grinding machine | |
| CN213561728U (en) | Special diamond grinding wheel for electrical ceramic forming | |
| CN212240377U (en) | Full-automatic cutting and grinding device for glasses plates | |
| CN2897545Y (en) | Structure against spindle abrasion for grinding polisher | |
| CN214292433U (en) | Forging polisher | |
| CN2328467Y (en) | Circular support valve grinder | |
| CN217571045U (en) | Universal milling machine speed regulator mechanism for slider machining | |
| CN208977570U (en) | A kind of stable nanoscale grinder | |
| CN215880718U (en) | Processing device for output shaft of speed reduction motor | |
| CN209793361U (en) | Numerical control grinding machine with protective cover | |
| CN207223615U (en) | A kind of high precision numerical control grinding machine | |
| CN217800854U (en) | Computer information security equipment processingequipment | |
| CN219465687U (en) | Burr removing device for capacitor shell processing | |
| CN215999818U (en) | Edge burr grinding device of composite panel | |
| CN212858910U (en) | Polishing device for shell of silicone oil clutch | |
| CN218927411U (en) | Double-eccentric planetary gear train grinding head | |
| CN218452860U (en) | Double-side grinding and polishing machine | |
| CN220805742U (en) | Shockproof mechanism of gear grinding machine | |
| CN210678206U (en) | Direct-drive electric angle grinder | |
| CN218137095U (en) | Easily change handheld burnishing device of piece of polishing | |
| CN211540863U (en) | Grinding machine maintenance cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |