CN210498511U - Spline grooving device for machining hub flange - Google Patents
Spline grooving device for machining hub flange Download PDFInfo
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- CN210498511U CN210498511U CN201920891740.7U CN201920891740U CN210498511U CN 210498511 U CN210498511 U CN 210498511U CN 201920891740 U CN201920891740 U CN 201920891740U CN 210498511 U CN210498511 U CN 210498511U
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- spline
- flange
- slotting
- movable plate
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Abstract
The utility model relates to the field of automobile part processing, in particular to a spline slotting device for hub flange processing, which comprises a workbench, a workpiece fixing component and a spline slotting component, wherein the workpiece fixing component comprises a driving motor and a clamping cylinder, the spline slotting component comprises a slotting cutter, a movable plate and a propelling component, when spline slotting is needed to hub flanges, the flange is firstly placed on the workpiece fixing component and fixed, the clamping cylinder is used for clamping the fixed flange, the propelling component is started, the movable plate can be pushed to move on the workbench in parallel, the movable plate further pushes the slotting cutter to move until contacting the hub flanges, the driving motor is started, the output end of the driving motor rotates to drive the clamping cylinder to rotate and drive the flanges to rotate together, the slotting cutter and the flanges rotate together and are gradually inserted into the flanges in the flange rotating process, the extrusion flange is inside until opening the spline, can one shot forming open the spline and spline groove quality is higher.
Description
Technical Field
The utility model relates to an automobile parts processing field, concretely relates to spline fluting device is used in processing of hub flange.
Background
The spline coupling consists of an internal spline and an external spline. The inner spline and the outer spline are both multi-tooth parts, the spline on the inner cylindrical surface is an inner spline, and the spline on the outer cylindrical surface is an outer spline. Obviously, a spline coupling is a development in the number of flat key couplings. The splines are of standard construction.
The wheel hub flange need carry out the spline fluting to the opening part of flange when using, and original spline fluting equipment need run through earlier the flange and excavate the space, opens the spline groove, welds a bottom plate again in the bottom of flange and makes the flange bottom not run through, and the flow of processing is more complicated, can not one shot forming, consequently needs a processing equipment that can once only open out the spline groove.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spline fluting device is used in processing of hub flange.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a spline fluting device is used in processing of wheel hub flange, includes workstation, the fixed subassembly of work piece and spline fluting subassembly, the fixed subassembly of work piece includes driving motor and centre gripping cylinder, the both sides correspondence of workstation is provided with first mounting panel and second mounting panel, driving motor is fixed to be set up in first mounting panel, the centre gripping cylinder is fixed to be set up on driving motor's output with fixed flange, spline fluting subassembly includes slotting cutter, movable plate and advancing part, movable plate slidable sets up on the workstation, and the rotatable setting of slotting cutter is used for the flange fluting on the movable plate, advancing part sets up on the second mounting panel and is connected with the movable plate in order to promote the movable plate and remove.
Preferably, propulsion element includes catch bar, rolling gear and second motor, catch bar slidable peg graft set up on the second mounting panel and with movable plate fixed connection, be equipped with the external screw thread on the catch bar, rolling gear passes through the rotatable setting of support and the rolling gear cover is established on the workstation and with catch bar threaded connection, the second motor is fixed to be set up on the second mounting panel and the output of second motor passes the second mounting panel, fixed cover is equipped with drive gear, drive gear and rolling gear meshing on the output of second motor.
Preferably, catch bar one end is equipped with spacing piece, is equipped with two spacing holes on the spacing piece, the second mounting panel still is equipped with two spacing posts, and spacing piece slidable cover is established at two spacing posts.
Preferably, the bottom and the top of the workbench are both provided with slide rails, and the movable plate is slidably arranged on the slide rails at the bottom and the top of the workbench.
Preferably, the moving plate is provided with a bearing, the slotting tool is rotatably arranged in the bearing, and one end of the slotting tool for slotting is provided with a spline tool.
Preferably, the clamping cylinder is a three-jaw cylinder, and one grooved end of the flange corresponds to the slotting tool and is fixedly arranged at the output end of the three-jaw cylinder.
Preferably, an opening is formed in the flange, the maximum diameter of the spline cutter is slightly larger than the opening of the flange, and the minimum diameter of the spline cutter is slightly smaller than the opening of the flange.
The utility model has the advantages that: when spline grooving needs to be carried out on a hub flange, the flange is firstly placed on a workpiece fixing assembly and fixed, a clamping cylinder is used for clamping the fixed flange, a pushing part is started, a moving plate can be pushed to move on a workbench in parallel, the moving plate further pushes a grooving cutter to move until the grooving cutter contacts the hub flange, a driving motor is started, the output end of the driving motor rotates to drive the clamping cylinder to rotate and drive the flange to rotate together, the grooving cutter and the flange rotate together and are gradually inserted into the flange in the flange rotating process, the interior of the flange is extruded until the spline is formed, the spline can be formed in one step, and the spline groove quality is high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is a schematic view of the three-dimensional splitting structure of the present invention;
FIG. 5 is an enlarged schematic view at B in FIG. 4;
FIG. 6 is an enlarged schematic view at C of FIG. 5;
in the figure: the automatic slotting machine comprises a workbench 1, a first mounting plate 2, a second mounting plate 3, a workpiece fixing component 4, a driving motor 5, a clamping cylinder 6, a spline slotting component 7, a slotting cutter 8, a moving plate 9, a propelling part 10, a push rod 11, a rotating gear 12, a second motor 13, a driving gear 14, a limiting sheet 15, a limiting column 16, a sliding rail 17, a bearing 18 and a spline cutter 19.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, shown spline slotting device is used in processing of wheel hub flange, including workstation 1, the fixed subassembly 4 of work piece and spline slotting component 7, the fixed subassembly 4 of work piece includes driving motor 5 and centre gripping cylinder 6, the both sides correspondence of workstation 1 is provided with first mounting panel 2 and second mounting panel 3, driving motor 5 is fixed to be set up in first mounting panel 2, centre gripping cylinder 6 is fixed to be set up on driving motor 5's output with fixed flange, spline slotting component 7 includes slotting tool 8, movable plate 9 and propulsion unit 10, movable plate 9 slidable sets up on workstation 1, and the rotatable setting of slotting tool 8 is used for the flange fluting on movable plate 9, propulsion unit 10 sets up on second mounting panel 3 and is connected in order to promote movable plate 9 to remove with movable plate 9 with the movable plate 9.
The working principle is as follows: when spline grooving needs to be carried out on a hub flange, the flange is firstly placed on the workpiece fixing assembly 4 and fixed, the clamping cylinder 6 is used for clamping the fixing flange, the pushing part 10 is started, the moving plate 9 can be pushed to move on the workbench 1 in parallel, the moving plate 9 further pushes the grooving cutter 8 to move until contacting the hub flange, the driving motor 5 is started, the output end of the driving motor 5 rotates to drive the clamping cylinder 6 to rotate and drive the flange to rotate together, the grooving cutter 8 and the flange rotate together and are gradually inserted into the flange in the flange rotating process, the spline is extruded inside the flange until the spline is formed, the spline can be formed in one step, and the quality of the spline groove is high.
The propelling component 10 comprises a push rod 11, a rotating gear 12 and a second motor 13, the push rod 11 is slidably inserted and arranged on the second mounting plate 3 and fixedly connected with the movable plate 9, an external thread is arranged on the push rod 11, the rotating gear 12 is rotatably arranged on the workbench 1 through a support and the rotating gear 12 is sleeved on the push rod 11 and is in threaded connection with the push rod 11, the second motor 13 is fixedly arranged on the second mounting plate 3, the output end of the second motor 13 penetrates through the second mounting plate 3, a driving gear 14 is fixedly sleeved on the output end of the second motor 13, the driving gear 14 is meshed with the rotating gear 12, the second motor 13 is started, the output end of the second motor 13 rotates to drive the driving gear 14 to rotate, the driving gear 14 rotates to drive the rotating gear 12 to rotate together, and the rotating gear 12 can only rotate on the support and drive the push rod 11 to move, the pushing rod 11 will push the moving plate 9 to move forward, and further push the slotting cutter 8 to approach the flange.
The bottom and the top of the workbench 1 are both provided with slide rails 17, the movable plate 9 is slidably arranged on the slide rails 17 at the bottom and the top of the workbench 1, and the movable plate 9 can slide on the slide rails 17 on the workbench 1.
The movable plate 9 is provided with a bearing 18, the slotting tool 8 is rotatably arranged in the bearing 18, one end, used for slotting, of the slotting tool 8 is provided with a spline tool 19, the slotting tool 8 can rotate in the bearing 18, and the spline tool 19 can open a spline groove in the flange.
The clamping cylinder 6 is a three-jaw cylinder, one end of the flange, which is grooved, corresponds to the grooving tool 8 and is fixedly arranged at the output end of the three-jaw cylinder, and the three-jaw cylinder can clamp the flange more stably.
The flange is provided with an opening, the maximum diameter of the spline cutter 19 is slightly larger than the opening of the flange, the minimum diameter of the spline cutter 19 is slightly smaller than the opening of the flange, the maximum diameter of the spline cutter 19 is slightly larger than the opening, and the minimum diameter of the spline cutter is slightly smaller than the opening, so that the opening in the flange is convenient for forming a spline groove.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (7)
1. The utility model provides a processing of hub flange is with spline fluting device which characterized in that: comprises a workbench (1), a workpiece fixing component (4) and a spline slotting component (7), the workpiece fixing component (4) comprises a driving motor (5) and a clamping cylinder (6), a first mounting plate (2) and a second mounting plate (3) are correspondingly arranged on two sides of the workbench (1), the driving motor (5) is fixedly arranged in the first mounting plate (2), the clamping cylinder (6) is fixedly arranged on the output end of the driving motor (5) to fix the flange, the spline slotting component (7) comprises a slotting cutter (8), a moving plate (9) and a propelling component (10), the movable plate (9) is arranged on the workbench (1) in a sliding way, the slotting cutter (8) is rotatably arranged on the movable plate (9) and used for slotting the flange, the pushing component (10) is arranged on the second mounting plate (3) and connected with the moving plate (9) to push the moving plate (9) to move.
2. The spline grooving device for machining of the hub flange according to claim 1, wherein: propulsion element (10) include catch bar (11), running gear (12) and second motor (13), catch bar (11) slidable peg graft and set up on second mounting panel (3) and with movable plate (9) fixed connection, be equipped with the external screw thread on catch bar (11), running gear (12) through the rotatable setting of support on workstation (1) and running gear (12) cover establish on catch bar (11) and with catch bar (11) threaded connection, second motor (13) are fixed to be set up on second mounting panel (3) and second motor (13) output passes second mounting panel (3), fixed cover is equipped with drive gear (14) on the output of second motor (13), drive gear (14) and running gear (12) meshing.
3. The spline grooving device for machining of the hub flange according to claim 2, wherein: catch bar (11) one end is equipped with spacing piece (15), is equipped with two spacing holes on spacing piece (15), second mounting panel (3) still are equipped with two spacing posts (16), and spacing piece (15) slidable cover is established at two spacing posts (16).
4. The spline grooving device for machining of the hub flange according to claim 3, wherein: the bottom and the top of the workbench (1) are both provided with sliding rails (17), and the movable plate (9) can be slidably arranged on the sliding rails (17) at the bottom and the top of the workbench (1).
5. A spline grooving device for hub flange machining according to claim 4, wherein: the movable plate (9) is provided with a bearing (18), the slotting tool (8) is rotatably arranged in the bearing (18), and one end of the slotting tool (8) for slotting is provided with a spline tool (19).
6. The spline grooving device for machining of the hub flange according to claim 1, wherein: the clamping cylinder (6) is a three-jaw cylinder, and one grooved end of the flange corresponds to the grooving cutter (8) and is fixedly arranged at the output end of the three-jaw cylinder.
7. A spline grooving device for hub flange machining according to claim 5, wherein: the flange is provided with an opening, the maximum diameter of the spline cutter (19) is slightly larger than the opening of the flange, and the minimum diameter of the spline cutter (19) is slightly smaller than the opening of the flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920891740.7U CN210498511U (en) | 2019-06-12 | 2019-06-12 | Spline grooving device for machining hub flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920891740.7U CN210498511U (en) | 2019-06-12 | 2019-06-12 | Spline grooving device for machining hub flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210498511U true CN210498511U (en) | 2020-05-12 |
Family
ID=70578562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920891740.7U Active CN210498511U (en) | 2019-06-12 | 2019-06-12 | Spline grooving device for machining hub flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210498511U (en) |
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2019
- 2019-06-12 CN CN201920891740.7U patent/CN210498511U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230418 Address after: 247100 South side of Fenghuang Avenue West Section, Chizhou Economic and Technological Development Zone, Chizhou City, Anhui Province Patentee after: Chizhou Zhongke Yuhua Automotive Technology Co.,Ltd. Address before: 247100 Electronic Information Industry Park, Economic and Technological Development Zone, Chizhou City, Anhui Province Patentee before: Anhui Yucheng electromechanical Co.,Ltd. |
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| TR01 | Transfer of patent right |