CN218746566U - Indexing mechanism is used in wheel hub processing - Google Patents
Indexing mechanism is used in wheel hub processing Download PDFInfo
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- CN218746566U CN218746566U CN202222819661.XU CN202222819661U CN218746566U CN 218746566 U CN218746566 U CN 218746566U CN 202222819661 U CN202222819661 U CN 202222819661U CN 218746566 U CN218746566 U CN 218746566U
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- rotating shaft
- fixedly connected
- indexing mechanism
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- bottom plate
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Abstract
The utility model discloses an indexing mechanism is used in wheel hub processing, including the bottom plate, its characterized in that: the upper side of the bottom plate is fixedly connected with the chassis, the center of the upper side of the chassis is fixedly connected with the limiting ring, the limiting ring is connected with the rotating shaft through a bearing, the upper end of the rotating shaft is fixedly connected with the supporting groove, and the rotating shaft is connected with the indexing module. The utility model relates to a wheel hub processing equipment technical field, specifically say, relate to an indexing mechanism is used in wheel hub processing, and this device can realize rotating and fixing a position wheel hub's graduation.
Description
Technical Field
The utility model relates to a wheel hub processing equipment technical field, specifically say, relate to an indexing mechanism is used in wheel hub processing.
Background
The hub machining belongs to heavy machining, machining parts of the hub are mostly distributed in a circumferential array mode, each machining surface is machined step by step in a traditional machining mode, the large end of the hub is placed on a machine tool working platform, a workpiece is machined after being aligned, the hub is lifted and installed again after being machined, the problems of repeated positioning precision of multiple positioning and clamping, time consumption of clamping and the like exist in the step-by-step machining, and the Chinese patent application with the application number of CN201420654895.6 discloses hub machining equipment, in particular a hub machining turntable tool; including bottom plate and frock revolving stage, the fixed dabber that is provided with on the bottom plate, the frock revolving stage passes through the dabber and sets up on the bottom plate with rotatable mode, frock revolving stage upper surface is provided with wheel hub fixing device, and above-mentioned patent application provides a frock revolving stage through locating pin axle location, needs artifical use round pin axle location, still is not very convenient, has consequently designed one kind and can cancel round pin axle location, realizes the mechanism to wheel hub's rotation and location through indexing mechanism.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an indexing mechanism is used in wheel hub processing, can realize rotating and fixing a position wheel hub's graduation.
The utility model discloses a following technical scheme realizes the utility model purpose:
the utility model provides an indexing mechanism is used in hub processing, includes the bottom plate, its characterized in that: the upper side of the bottom plate is fixedly connected with a chassis, the center of the upper side of the chassis is fixedly connected with a limiting ring, the limiting ring is connected with a rotating shaft through a bearing, and the upper end of the rotating shaft is fixedly connected with a supporting groove;
the rotating shaft is connected with the indexing module.
As a further limitation of the technical scheme, the indexing module comprises a cross rod, the rotating shaft penetrates through the center of the cross rod, the lower sides of the two ends of the cross rod are respectively fixedly connected with limiting blocks through connecting columns, a group of limiting grooves with uniformly distributed circumferences are arranged at the edge position of the upper side of the chassis, and the limiting blocks can be clamped by the limiting grooves.
As a further limitation of the technical scheme, symmetrical electric push rods are fixed on the middle upper portion of the rotating shaft, symmetrical telescopic rods of the electric push rods are respectively and fixedly connected with U-shaped blocks, each U-shaped block is respectively hinged with one end of an I-shaped rod, the other end of each I-shaped rod is respectively hinged with an ear block, and the ear blocks are fixed on the upper side of the cross rod.
As a further limitation of the technical solution, a group of mounting holes uniformly arranged circumferentially are provided at an edge position of the bottom plate.
As a further limitation of the technical scheme, a group of limit screws which are uniformly distributed in the circumference are fixed on the upper side of the supporting groove.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the utility model provides an indexing mechanism is used in wheel hub processing. The method has the following beneficial effects:
this device can support and spacing wheel hub to can realize fixing wheel hub's locking through the cooperation of stop screw and nut.
Be provided with stopper and spacing groove, the spacing groove can carry on spacingly to the stopper, and the cooperation of spacing groove and stopper is realized supporting the fixed in groove to the stopper can go up and down through electric putter's control, is convenient for break away from the spacing groove, can conveniently support the rotation in groove and then realize the rotation to wheel hub.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
fig. 1 is a first perspective view of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is a fourth perspective view of the present invention.
Fig. 5 is a fifth perspective view of the present invention.
In the figure: 1. support groove, 2, limiting screw, 3, chassis, 4, limiting block, 5, bottom plate, 6, limiting groove, 7, mounting hole, 8, electric push rod, 9, U-shaped block, 10, I-shaped rod, 11, cross rod, 12, connecting column, 13, limiting ring, 14, rotating shaft, 15, ear piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 5 of the 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.
It should be noted that the terms of orientation such as left, right, up, down, front and back in the embodiments of the present invention are only relative concepts or are based on the normal use state of the product, i.e. the traveling direction of the product, and should not be considered as limiting.
When an element is referred to as being "on" or "disposed" to another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
The first embodiment is as follows: the device comprises a bottom plate 5, wherein the upper side of the bottom plate 5 is fixedly connected with a chassis 3, the center of the upper side of the chassis 3 is fixedly connected with a limiting ring 13, the limiting ring 13 is in bearing connection with a rotating shaft 14, and the upper end of the rotating shaft 14 is fixedly connected with a support groove 1;
the rotating shaft 14 is connected with the indexing module.
The indexing module comprises a cross rod 11, a rotating shaft 14 penetrates through the center of the cross rod 11, the lower sides of the two ends of the cross rod 11 are respectively fixedly connected with limit blocks 4 through connecting columns 12, a set of limit grooves 6 with uniformly distributed circumferences are arranged at the edge position of the upper side of the chassis 3, and the limit grooves 6 can clamp the limit blocks 4.
The middle upper part of the rotating shaft 14 is fixedly provided with symmetrical electric push rods 8, symmetrical telescopic rods of the electric push rods 8 are respectively and fixedly connected with U-shaped blocks 9, each U-shaped block 9 is respectively hinged with one end of an I-shaped rod 10, the other end of each I-shaped rod 10 is respectively hinged with an ear block 15, and the ear blocks 15 are fixed on the upper side of the cross rod 11.
When the telescopic rods of the symmetrical electric push rods 8 are in an initial state, namely a retraction state, the limit blocks 4 are clamped in the limit grooves 6, as shown in fig. 1, the wheel hubs are placed on the support grooves 1, the support grooves 1 are clamped in the wheel hubs to support and limit the wheel hubs, when the wheel hubs need to rotate, the telescopic rods of the electric push rods 8 are controlled to stretch out to drive the U-shaped blocks 9 to move, the U-shaped blocks 9 drive the I-shaped rods 10 to swing, the I-shaped rods 10 drive the lug blocks 15 to move, the lug blocks 15 drive the cross rods 11 to move along the rotating shafts 14, the rotating shafts 14 play a role in guiding the cross rods 11, the cross rods 11 drive the connecting columns 12 and the limit blocks 4 to move upwards, the limit blocks 4 are separated from the limit grooves 6, the support grooves 1 are manually rotated, the support grooves 1 drive the wheel hubs to rotate, the support grooves 1 drive the rotating shafts 14, the electric push rods 8, the cross rods 11 and the limit blocks 4 to rotate, the limit blocks 4 are adjusted to be above the next limit groove 6, the support grooves 1 are stopped rotating, the telescopic rods of the electric push rods 8 are clamped in the limit blocks 4 to move downwards, and the corresponding limit grooves 6, and the support grooves 1 are fixed.
Example two: the present embodiment is further limited on the basis of the first embodiment, and a set of mounting holes 7 uniformly arranged circumferentially is provided at an edge position of the bottom plate 5.
And a group of limit screws 2 which are uniformly distributed in the circumference are fixed on the upper side of the support groove 1.
Mounting hole 7 makes things convenient for the installation of bottom plate 5 fixed, and stop screw 2 can pass the through-hole on wheel hub and then use nut and stop screw 2 to connect, makes wheel hub fixed, and the nut is prior art, no longer gives details.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (5)
1. The utility model provides an indexing mechanism is used in hub processing, includes bottom plate (5), its characterized in that: the upper side of the bottom plate (5) is fixedly connected with a chassis (3), the center of the upper side of the chassis (3) is fixedly connected with a limiting ring (13), the limiting ring (13) is connected with a rotating shaft (14) in a bearing mode, and the upper end of the rotating shaft (14) is fixedly connected with a supporting groove (1);
the rotating shaft (14) is connected with the indexing module.
2. The indexing mechanism for hub machining according to claim 1, wherein: the graduation module comprises a cross rod (11), a rotating shaft (14) penetrates through the center of the cross rod (11), the lower sides of the two ends of the cross rod (11) are respectively fixedly connected with limit blocks (4) through connecting columns (12), a set of limit grooves (6) with uniformly distributed circumferences are arranged at the edge positions of the upper side of the chassis (3), and the limit grooves (6) can be clamped with the limit blocks (4).
3. The indexing mechanism for hub machining according to claim 2, wherein: symmetrical electric push rods (8) are fixed on the middle upper portion of the rotating shaft (14), telescopic rods of the symmetrical electric push rods (8) are fixedly connected with U-shaped blocks (9) respectively, each U-shaped block (9) is hinged to one end of an I-shaped rod (10) respectively, the other end of each I-shaped rod (10) is hinged to an ear block (15) respectively, and the ear blocks (15) are fixed to the upper side of the cross rod (11).
4. The indexing mechanism for hub machining according to claim 2, wherein: and a group of mounting holes (7) which are uniformly distributed in the circumference are formed in the edge position of the bottom plate (5).
5. The indexing mechanism for hub machining according to claim 4, wherein: and a group of limit screws (2) which are uniformly distributed in the circumference are fixed on the upper side of the supporting groove (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222819661.XU CN218746566U (en) | 2022-10-25 | 2022-10-25 | Indexing mechanism is used in wheel hub processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222819661.XU CN218746566U (en) | 2022-10-25 | 2022-10-25 | Indexing mechanism is used in wheel hub processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218746566U true CN218746566U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222819661.XU Active CN218746566U (en) | 2022-10-25 | 2022-10-25 | Indexing mechanism is used in wheel hub processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218746566U (en) |
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2022
- 2022-10-25 CN CN202222819661.XU patent/CN218746566U/en active Active
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