CN213531933U - Edge grinding device for gear machining - Google Patents
Edge grinding device for gear machining Download PDFInfo
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- CN213531933U CN213531933U CN202022227152.9U CN202022227152U CN213531933U CN 213531933 U CN213531933 U CN 213531933U CN 202022227152 U CN202022227152 U CN 202022227152U CN 213531933 U CN213531933 U CN 213531933U
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- support frame
- fixedly connected
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Abstract
The utility model relates to the technical field of gear production, in particular to an edge grinding device for gear processing, which comprises a support frame, a clamping plate and a grinding plate, wherein the inner side of the support frame is rotatably connected with a bidirectional threaded rod, the outer side of the bidirectional threaded rod is spirally connected with a movable frame, the outer side of the upper end of the movable frame is rotatably connected with a connecting sleeve, the inner end of the connecting sleeve is fixedly connected with the clamping plate, the upper end of the support frame is fixedly connected with a support rod, the upper side of the support rod is slidably connected with a lifting plate, the lower end of the lifting plate is fixedly connected with a fixed plate, the inner side of the fixed plate is slidably connected with a T-shaped rod, the utility model uses the rotation of the bidirectional threaded rod to move the movable frame left and right, so that the driving clamping plate of the connecting sleeve moves left and right, and, make the gear can polish automatically, promote the effect of polishing of gear.
Description
Technical Field
The utility model relates to a gear production technical field specifically is an edging device for gear machining.
Background
With the development of society, the application of gears is more and more extensive, the gear refers to the mechanical element that has the continuous meshing transmission motion of gear and power on the rim, the application of gear in the transmission has appeared very early, 19 century later, the principle of generating the cutting method and the special machine tool and cutter that utilize this principle to cut the tooth appear in succession, along with the development of production, the gear operational stationarity receives attention.
In the prior art, a gear clamp is required for clamping a gear during gear grinding, and a grinding sheet is required to be manually ground simultaneously, so that the gear grinding effect is reduced; and when polishing the gear, the gear of different models is not convenient to polish to when carrying out the edging to the gear and handling, the edging operation of not being convenient for, and then influence the production efficiency of gear.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an edging device for gear machining to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an edging device for gear machining, includes support frame, splint and the piece of polishing, the inboard of support frame is rotated and is connected with two-way threaded rod, two-way threaded rod's outside screwed connection has the adjustable shelf, the upper end outside of adjustable shelf is rotated and is connected with adapter sleeve, adapter sleeve's inboard sliding connection has the connecting rod, rotate between connecting rod and the support frame and be connected, adapter sleeve's inner fixedly connected with splint, the upper end fixedly connected with bracing piece of support frame, the upside sliding connection of bracing piece has the lifter plate, the lower extreme fixedly connected with fixed plate of lifter plate, the inboard sliding connection of fixed plate has T type pole, the inboard surface of T type pole is covered with the pressure-bearing spring outward, the inner fixedly connected with polishing piece of T type pole, sliding connection between polishing piece and the lifter plate.
Preferably, the left end fixedly connected with carousel of two-way threaded rod, rotate between carousel and the support frame and be connected.
Preferably, the inboard of support frame is rotated and is connected with the axis of rotation, the outer end fixedly connected with initiative pulley of axis of rotation, the outside of initiative pulley is around covering there being the drive belt, the upper end inboard of drive belt is equipped with passive pulley, passive pulley passes through to rotate between drive belt and the initiative pulley and is connected, fixed connection between passive pulley and the connecting rod, the right-hand member of axis of rotation is equipped with the motor, the axis of rotation passes through to rotate between output shaft and the motor and is connected, fixed connection between motor and the support frame.
Preferably, the upper end outside of support frame is rotated and is connected with down the transfer line, the upper end of lower transfer line is rotated and is connected with the drive rod, the inboard of going up the transfer rod is rotated and is connected with extension spring, rotate between extension spring and the lower transfer rod and be connected, go up the transfer rod and rotate between the lifter plate and be connected.
Preferably, the number of bracing piece has two, the bracing piece sets up about the center pin symmetry of base, the upper end fixedly connected with limiting plate of bracing piece.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the movable frame can move left and right by the rotation of the bidirectional threaded rod through the bidirectional threaded rod, the connecting sleeve and the connecting rod, so that the driving clamping plate of the connecting sleeve can move left and right, gears of different models can be conveniently fixed, and the connecting sleeve drives the clamping plate to rotate by the rotation of the connecting rod, so that the gears can be automatically polished, and the polishing effect of the gears is improved;
2. the utility model discloses in, through T type pole, pressure-bearing spring and the polishing piece that sets up, utilize the gear of polishing piece and different models to be connected and polish to make T type pole remove to the outside, and then make the compression of pressure-bearing spring, be convenient for carry out different edging operations to the gear of different models, and then promote the production efficiency of gear.
Drawings
Fig. 1 is a schematic view of the overall installation structure of the present invention;
fig. 2 is a left sectional view of the connecting sleeve and the connecting rod of the present invention.
In the figure: 1-supporting frame, 2-bidirectional threaded rod, 3-movable frame, 4-connecting sleeve, 5-connecting rod, 6-clamping plate, 7-supporting rod, 8-lifting plate, 9-fixing plate, 10-T-shaped rod, 11-bearing spring, 12-polishing plate, 13-rotating disc, 14-rotating shaft, 15-driving pulley, 16-driving belt, 17-driven pulley, 18-motor, 19-lower driving rod, 20-upper driving rod, 21-extension spring and 22-limiting plate.
Detailed Description
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 work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
an edge grinding device for gear processing comprises a support frame 1, splint 6 and the piece 12 of polishing, the inboard of support frame 1 is rotated and is connected with two-way threaded rod 2, the outside screwed connection of two-way threaded rod 2 has adjustable shelf 3, the upper end outside of adjustable shelf 3 is rotated and is connected with adapter sleeve 4, adapter sleeve 4's inboard sliding connection has connecting rod 5, rotate between connecting rod 5 and the support frame 1 and be connected, adapter sleeve 4's inner fixedly connected with splint 6, support frame 1's upper end fixedly connected with bracing piece 7, the upside sliding connection of bracing piece 7 has lifter plate 8, the lower extreme fixedly connected with fixed plate 9 of lifter plate 8, the inboard sliding connection of fixed plate 9 has T type pole 10, the inboard surface of T type pole 10 is covered with pressure-bearing spring 11 outward, the inner fixedly connected with piece 12 of polishing of T type pole 10, sliding connection between piece 12 and the lifter.
A rotary table 13 is fixedly connected at the left end of the bidirectional threaded rod 2, and the rotary table 13 is rotatably connected with the support frame 1, so that the clamping plate 6 can be conveniently moved, and gears of different types can be conveniently and fixedly clamped; a rotating shaft 14 is rotatably connected to the inner side of the support frame 1, an driving pulley 15 is fixedly connected to the outer end of the rotating shaft 14, a driving belt 16 is wrapped on the outer side of the driving pulley 15, a driven pulley 17 is arranged on the inner side of the upper end of the driving belt 16, the driven pulley 17 is rotatably connected with the driving pulley 15 through the driving belt 16, the driven pulley 17 is fixedly connected with the connecting rod 5, a motor 18 is arranged at the right end of the rotating shaft 14, the rotating shaft 14 is rotatably connected with the motor 18 through an output shaft, the motor 18 is fixedly connected with the support frame 1, the clamping plate 6 can be conveniently rotated, so that the gear can be conveniently rotated, and; the outer side of the upper end of the support frame 1 is rotatably connected with a lower transmission rod 19, the upper end of the lower transmission rod 19 is rotatably connected with an upper transmission rod 20, the inner side of the upper transmission rod 20 is rotatably connected with an extension spring 21, the extension spring 21 is rotatably connected with the lower transmission rod 19, and the upper transmission rod 20 is rotatably connected with the lifting plate 8, so that the grinding sheet 12 can be continuously attached to and ground with a gear in the gear grinding process; the quantity of bracing piece 7 has two, and bracing piece 7 sets up about the center pin symmetry of base, and the upper end fixedly connected with limiting plate 22 of bracing piece 7 prevents that lifter plate 8 from breaking away from out bracing piece 7.
The working process is as follows: when the gear is edged, the gear is placed between the clamping plates 6, the rotating disc 13 is rotated in the forward direction to rotate the two-way threaded rod 2, so that the movable frame 3 moves inwards, the connecting sleeve 4 drives the clamping plates 6 to move inwards, the clamping plates 6 can fix the gear, the lifting plate 8 is pulled upwards at the same time, the upper transmission rod 20 and the lower transmission rod 19 stretch the tension spring 21, the polishing sheet 12 is positioned at the upper end of the gear, after the polishing sheet 12 is placed at the upper side of the gear, the lifting plate 8 is sent to make the polishing sheet 12 attached to the side of the gear, and after the gear is prepared, the motor 18 is rotated to make the driving pulley 15 drive the driven pulley 17 to rotate, so that the connecting rod 5 drives the connecting sleeve 4 to rotate, the clamping plates 6 drive the gear to rotate, so that the gear can be automatically edged, and in the edging process, make extension spring 21 shrink, make polishing piece 12 laminate with the avris of gear all the time at the in-process to the gear edging to make the edging effect obtain promoting, and make the edging of gear more even, be convenient for carry out the edging to the gear, promote the production efficiency of gear.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an edging device for gear machining, includes support frame (1), splint (6) and piece (12) of polishing, its characterized in that: the inner side of the support frame (1) is rotatably connected with a two-way threaded rod (2), the outer side of the two-way threaded rod (2) is spirally connected with a movable frame (3), the outer side of the upper end of the movable frame (3) is rotatably connected with a connecting sleeve (4), the inner side of the connecting sleeve (4) is slidably connected with a connecting rod (5), the connecting rod (5) is rotatably connected with the support frame (1), the inner end of the connecting sleeve (4) is fixedly connected with a clamping plate (6), the upper end of the support frame (1) is fixedly connected with a supporting rod (7), the upper side of the supporting rod (7) is slidably connected with a lifting plate (8), the lower end of the lifting plate (8) is fixedly connected with a fixing plate (9), the inner side of the fixing plate (9) is slidably connected with a T-shaped rod (10), and the inner side, the inner end of the T-shaped rod (10) is fixedly connected with a polishing piece (12), and the polishing piece (12) is connected with the lifting plate (8) in a sliding mode.
2. The edge grinding device for gear processing according to claim 1, wherein: the left end fixedly connected with carousel (13) of two-way threaded rod (2), rotate between carousel (13) and support frame (1) and be connected.
3. The edge grinding device for gear processing according to claim 1, wherein: the inboard of support frame (1) is rotated and is connected with axis of rotation (14), the outer end fixedly connected with initiative pulley (15) of axis of rotation (14), the outside of initiative pulley (15) is around covering there is drive belt (16), the upper end inboard of drive belt (16) is equipped with passive pulley (17), rotate between passive pulley (17) and initiative pulley (15) through drive belt (16) and be connected, fixed connection between passive pulley (17) and connecting rod (5), the right-hand member of axis of rotation (14) is equipped with motor (18), axis of rotation (14) is connected through rotating between output shaft and motor (18), fixed connection between motor (18) and support frame (1).
4. The edge grinding device for gear processing according to claim 1, wherein: the utility model discloses a bearing support of a motor vehicle, including support frame (1), the upper end outside of support frame (1) is rotated and is connected with down transfer line (19), the upper end rotation of down transfer line (19) is connected with transfer line (20), the inboard rotation of going up transfer line (20) is connected with extension spring (21), rotate between extension spring (21) and the down transfer line (19) and be connected, it is connected to rotate between transfer line (20) and lifter plate (8).
5. The edge grinding device for gear processing according to claim 1, wherein: the quantity of bracing piece (7) has two, bracing piece (7) set up about the central axis symmetry of base, the upper end fixedly connected with limiting plate (22) of bracing piece (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227152.9U CN213531933U (en) | 2020-10-09 | 2020-10-09 | Edge grinding device for gear machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227152.9U CN213531933U (en) | 2020-10-09 | 2020-10-09 | Edge grinding device for gear machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213531933U true CN213531933U (en) | 2021-06-25 |
Family
ID=76495988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022227152.9U Active CN213531933U (en) | 2020-10-09 | 2020-10-09 | Edge grinding device for gear machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213531933U (en) |
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2020
- 2020-10-09 CN CN202022227152.9U patent/CN213531933U/en active Active
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