CN210649609U - Bearing seat machining device - Google Patents
Bearing seat machining device Download PDFInfo
- Publication number
- CN210649609U CN210649609U CN201921662787.2U CN201921662787U CN210649609U CN 210649609 U CN210649609 U CN 210649609U CN 201921662787 U CN201921662787 U CN 201921662787U CN 210649609 U CN210649609 U CN 210649609U
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- Prior art keywords
- seat
- pressing block
- bearing
- bearing seat
- pressing
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Abstract
The utility model relates to the technical field of bearing pedestal processing, in particular to a bearing pedestal processing device, which comprises a connecting seat, wherein a pressing block, a pressing claw and a supporting seat are arranged on the connecting seat, the supporting seat is configured to position the bearing pedestal, and the bearing pedestal and the pressing block are pre-pressed through the pressing claw; the pressing block is connected with a power piece which drives the pressing block to move towards the center of the connecting seat to compress the bearing seat. The utility model discloses make bearing frame position location reliable, and then can obtain the advantage that the precision is high, efficient when lathe work bearing frame bottom plane.
Description
Technical Field
The utility model relates to a bearing frame processing field, concretely relates to bearing frame processingequipment.
Background
The turntable bearing seat is a large and super-large bearing seat capable of receiving comprehensive load and having a special structure, has the characteristics of compact structure, sensitive rotation, convenient device maintenance and the like, and is a common part in modern mechanical structures.
In the processing process of the bearing seat, the flatness requirement of the bottom plane of the bearing seat is higher, but the traditional processing method of the bottom surface of the bearing seat is to install the bearing seat on a vertical milling machine to mill the end face, so that the processing efficiency is low, the flatness and the parallelism are not easy to guarantee, the precision of a subsequently processed bearing inner hole is influenced, the installation of the bearing seat and a bearing is not facilitated, and the whole service life of equipment is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a bearing frame processingequipment has guaranteed that bearing frame bottom plane adds man-hour can obtain the advantage that the precision is high, efficient.
In order to achieve the above purpose, the utility model provides a following technical scheme: the device comprises a connecting seat, wherein a pressing block, a pressing claw and a supporting seat are arranged on the connecting seat, the supporting seat is configured to position a bearing seat, and the bearing seat and the pressing block are pre-pressed through the pressing claw;
the pressing block is connected with a power piece which drives the pressing block to move towards the center of the connecting seat to compress the bearing seat.
The connecting seat comprises a chuck and a connecting flange which is detachably connected with the chuck;
the supporting seat is arranged on the connecting flange and is detachably connected with the connecting flange;
a sliding groove is radially arranged on the outer circle of the chuck;
a power part horizontally moving along the sliding groove is arranged in the sliding groove;
the pressing block is connected with the power part.
The side wall of the sliding groove is concavely provided with a groove for guiding the power piece;
the power piece is provided with a bulge matched with the groove.
Wherein the pressing block is provided with a threaded hole matched with the pressing claw;
one end of the pressing claw is in threaded connection with the pressing block, and the other end of the pressing claw is extruded on the bearing seat.
The supporting seat comprises a baffle and end plates arranged at two ends of the baffle;
the baffle and the end plate form a cavity for placing the bearing seat.
Wherein the baffle plate and the end plate are integrally processed and molded, and
and an L-shaped step structure is arranged on one surface of the end plate, which is positioned in the cavity.
Contrast prior art not enough, the utility model provides a beneficial effect that technical scheme brought: when the bearing seat positioning device is used, the bearing seat is limited through the supporting seat, then the power part is utilized to drive the pressing block and the pressing claw to position the bearing seat, so that the position of the bearing seat is reliably positioned, the advantages of high precision and high efficiency can be obtained when the plane of the bottom of the bearing seat is turned, the reference of a bearing hole is improved, and the overall processing quality of the bearing seat is improved.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a working diagram of the present invention for clamping the bearing seat.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention is further described with reference to fig. 1-2.
A bearing seat processing device comprises a connecting seat 10, wherein a pressing block 2, a pressing claw 3 and a supporting seat 40 are arranged on the connecting seat 10, the supporting seat 40 is configured to position a bearing seat 5, and the bearing seat 5 and the pressing block 2 are pre-pressed through the pressing claw 3; the pressing block 2 is connected with a power part 6 which drives the pressing block 2 to move towards the center of the connecting seat 1 to compress the bearing seat 5, when the pressing block is used, the bearing seat 5 is placed on the supporting seat 40, then the pressing claw 3 is adjusted to pre-compress the pressing block 2, the pressing block is driven by the power part 6 to compress the bearing seat 5, the operation is simple and convenient, the pressing is performed without milling on a vertical milling machine, the lathe turning is directly performed, and the processing precision of the bottom surface of the bearing is improved.
Further, the connecting seat 10 comprises a chuck 11 and a connecting flange 12 detachably connected with the chuck 11, the supporting seat 40 is arranged on the connecting flange 12 and detachably connected with the connecting flange 12, and is connected with the connecting flange 12 through the supporting seat 40 through a bolt, so that the connecting seat is convenient to detach, the position of the supporting seat 4 on the connecting flange 12 is adjusted, and the connecting seat is suitable for positioning of bearing seats with different sizes and has good applicability;
a sliding groove 111 is radially arranged on the outer circle of the chuck 11; be provided with in the spout 111 along spout 111 horizontal migration's power spare 6, briquetting 2 is connected with power spare 6, and is concrete, and power spare 6 is for pressing from both sides the function of grabbing unanimous with the chuck on the lathe to for fluid pressure type power spare, drive power spare 6 through outside hydraulic pressure and remove along spout 111, pressure is reliable and stable, presss from both sides tightly firmly, intensity is high.
Further, a groove 112 for guiding the power member 6 is concavely arranged on the side wall of the sliding groove 111; the power part 6 is provided with the protrusion 61 matched with the groove 112, so that the pressing block cannot deviate when moving, the stress balance of the extrusion position of the pressing claw 3 is ensured, and the positioning accuracy is improved.
Further, a threaded hole matched with the pressing claw 3 is formed in the pressing block 2; one end of the pressing claw 3 is in threaded connection with the pressing block 2, the other end of the pressing claw is extruded on the bearing seat 5, and the threaded connection enables the position between the pressing claw 3 and the pressing block 2 to be adjusted conveniently and is good in applicability.
Further, the support seat 40 includes a baffle plate 41 and end plates 42 disposed at both ends of the baffle plate 41; the baffle plate 41 and the end plate 42 form a cavity 43 for placing the bearing seat, and the bearing seat 5 is placed in the cavity 43, so that the external space is not occupied, and the overall space size of the device is reduced.
Further, baffle 41 and end plate 42 integration machine-shaping to the one side that end plate 42 is located cavity 43 is provided with L type stair structure 421, and 5 both ends of bearing frame joint respectively are on L type structure 421, and the basal plane of L type structure 421 highly is located same horizontal plane, guarantees the whole levelness of bearing frame 5, simultaneously, takes place relative displacement in order to place bearing frame 5 and the basal plane of L type structure compressing tightly the in-process, processes anti-skidding tooth at the basal plane of L type structure.
Claims (6)
1. A bearing seat processing device comprises a connecting seat and is characterized in that; the connecting seat is provided with a pressing block, a pressing claw and a supporting seat, the supporting seat is configured to position the bearing seat, and the bearing seat and the pressing block are pre-pressed through the pressing claw;
the pressing block is connected with a power piece which drives the pressing block to move towards the center of the connecting seat to compress the bearing seat.
2. A bearing housing machining device according to claim 1, characterized in that;
the connecting seat comprises a chuck and a connecting flange which is detachably connected with the chuck;
the supporting seat is arranged on the connecting flange and is detachably connected with the connecting flange;
a sliding groove is radially arranged on the outer circle of the chuck;
a power part horizontally moving along the sliding groove is arranged in the sliding groove;
the pressing block is connected with the power part.
3. A bearing housing machining device according to claim 2, characterized in that;
a groove for guiding the power part is concavely arranged on the side wall of the sliding groove;
the power piece is provided with a bulge matched with the groove.
4. A bearing housing machining device according to claim 1, characterized in that;
the pressing block is provided with a threaded hole matched with the pressing claw;
one end of the pressing claw is in threaded connection with the pressing block, and the other end of the pressing claw is extruded on the bearing seat.
5. A bearing housing machining device according to claim 1, characterized in that;
the supporting seat comprises a baffle and end plates arranged at two ends of the baffle;
the baffle and the end plate form a cavity for placing the bearing seat.
6. A bearing housing machining device according to claim 5, characterized in that;
the baffle plate and the end plate are integrally processed and formed, and
and an L-shaped step structure is arranged on one surface of the end plate, which is positioned in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921662787.2U CN210649609U (en) | 2019-09-30 | 2019-09-30 | Bearing seat machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921662787.2U CN210649609U (en) | 2019-09-30 | 2019-09-30 | Bearing seat machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210649609U true CN210649609U (en) | 2020-06-02 |
Family
ID=70845672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921662787.2U Active CN210649609U (en) | 2019-09-30 | 2019-09-30 | Bearing seat machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210649609U (en) |
-
2019
- 2019-09-30 CN CN201921662787.2U patent/CN210649609U/en active Active
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