CN211737949U - Flat-bottom transmission seat - Google Patents
Flat-bottom transmission seat Download PDFInfo
- Publication number
- CN211737949U CN211737949U CN201922373150.8U CN201922373150U CN211737949U CN 211737949 U CN211737949 U CN 211737949U CN 201922373150 U CN201922373150 U CN 201922373150U CN 211737949 U CN211737949 U CN 211737949U
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- China
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- fixed part
- outer lane
- fixed
- fixing hole
- base according
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Abstract
The utility model provides a flat-bottom transmission seat, including connecting portion, first fixed part and second fixed part are located the both ends of connecting portion, be equipped with the axle sleeve subassembly in the first fixed part, the axle sleeve subassembly includes the axle collar, the outer lane, the ball, the outer lane cup joints in the outside of axle collar, the ball is located between axle collar and the outer lane, be equipped with the mounting hole on the first fixed part, the outer lane is installed in the mounting hole, the inboard of first fixed part is equipped with the baffle, the inboard and the baffle butt cooperation of outer lane, still be equipped with the gland on the first fixed part, be equipped with fixed extension on the gland, the gland is fixed in the outside of first fixed part and the inboard butt cooperation of fixed extension. The utility model provides a flat transmission seat compares with split type axle sleeve subassembly, has the characteristics of installation swiftly, labour saving and time saving.
Description
Technical Field
The utility model relates to a mechanical transmission equipment technical field specifically is a flat transmission seat.
Background
The transmission seat is fixed and directly drives rotatory ring pivoted part for being used for with axle or axle sleeve, and at present, mostly be the components of a whole that can function independently setting between axle sleeve on the current transmission seat and the bearing, when the installation, not only the step of installation is more loaded down with trivial details, working strength is big, but also can not guarantee the transmission precision.
SUMMERY OF THE UTILITY MODEL
To the problem pointed out in the background art, the utility model provides a flat transmission seat has the characteristics that the installation effectiveness is high.
The technical scheme of the utility model is realized like this:
the utility model provides a flat-bottom transmission seat, includes the transmission seat body, the transmission seat body includes connecting portion, first fixed part and second fixed part are located the both ends of connecting portion, first fixed part and second fixed part with connecting portion an organic whole sets up its characterized in that: be equipped with the axle sleeve subassembly in the first fixed part, the axle sleeve subassembly includes axle collar, outer lane, ball, the outer lane cup joints the outside of axle collar, the ball is located the axle collar with between the outer lane, be equipped with the mounting hole on the first fixed part, the outer lane is installed in the mounting hole, the inboard of first fixed part is equipped with the baffle, the inboard of outer lane with the baffle butt cooperation, the width of outer lane is less than the width of first fixed part, still be equipped with the gland on the first fixed part, be equipped with fixed extension on the gland, the gland is fixed the outside of first fixed part just fixed extension with the inboard butt cooperation of outer lane.
The utility model discloses further set up to: elastic gaskets are arranged between the inner side of the outer ring and the baffle and between the fixed extending part and the outer ring.
The utility model discloses further set up to: the number of the outer rings is two.
The utility model discloses further set up to: the bearing comprises a shaft sleeve and is characterized in that a first fixing hole and a second fixing hole are formed in the axial direction of the shaft sleeve, the first fixing hole is communicated with the second fixing hole, the first fixing hole is located on the inner side of the shaft sleeve, and the diameter of the first fixing hole is smaller than that of the second fixing hole.
The utility model discloses further set up to: and a sliding groove is formed in the circumferential direction of the shaft sleeve, and the ball is in rolling connection with the sliding groove.
The utility model discloses further set up to: the connecting part is provided with a positioning hole.
The utility model discloses further set up to: and a motor mounting groove is formed in the second fixing part.
The utility model discloses further set up to: and reinforcing ribs are arranged at the connecting part of the second fixing part and the connecting part.
To sum up, the beneficial effects of the utility model are that: the utility model provides a flat transmission seat, the outer lane in the axle sleeve subassembly directly cup joints in the outside of axle collar on it, states the ball and is located between axle collar and the outer lane, can install the axle sleeve subassembly assembled in advance in first fixed part during the installation, compares with split type axle sleeve subassembly, has the characteristics of installation swiftly, labour saving and time saving.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic structural view of the bushing assembly of the present invention;
fig. 4 is a sectional view of the transmission seat body of the present invention;
fig. 5 is a schematic structural view of the bushing assembly of the present invention.
Reference numerals: 1. a connecting portion; 101. positioning holes; 2. a first fixed part; 201. mounting holes; 202. a baffle plate; 3. a second fixed part; 301. reinforcing ribs; 302. a motor mounting groove; 4. a collar; 401. a chute; 5. An outer ring; 6. a ball bearing; 7. a gland; 701. a fixed extension; 8. an elastic pad.
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 efforts belong to the protection scope of the present invention.
The present invention is described below with reference to fig. 1-5:
the utility model provides a flat-bottom transmission seat, includes the transmission seat body, the transmission seat body includes connecting portion 1, first fixed part 2 and second fixed part 3, is equipped with locating hole 101 on connecting portion 1, and first fixed part 2 and second fixed part 3 are located the both ends of connecting portion 1, and first fixed part 2 and second fixed part 3 set up with connecting portion 1 an organic whole, and second fixed part 3 is equipped with strengthening rib 301 with the position of being connected of connecting portion 1, is equipped with motor mounting groove 302 on the second fixed part 3.
Be equipped with the axle sleeve subassembly in the first fixed part 2, the axle sleeve subassembly includes axle ring 4, outer lane 5, ball 6, and the figure of outer lane 5 is two, all cup joints in the outside of axle ring 4, and ball 6 is located between axle ring 4 and the outer lane 5, is equipped with spout 401 along the circumferential direction of axle sleeve, ball 6 and spout 401 roll connection. A first fixing hole 402 and a second fixing hole 403 are arranged along the axial direction of the collar 4, the first fixing hole 402 is communicated with the second fixing hole 403, the first fixing hole 402 is positioned at the inner side of the collar 4, and the diameter of the first fixing hole 402 is smaller than that of the second fixing hole 403
Be equipped with mounting hole 201 on first fixed part 2, outer lane 5 is installed in mounting hole 201, and the inboard of first fixed part 2 is equipped with baffle 202, and the inboard and the baffle 202 butt cooperation of outer lane 5, the width of outer lane 5 is less than the width of first fixed part 2, still is equipped with gland 7 on the first fixed part 2, is equipped with fixed extension 701 on gland 7, and gland 7 is fixed in the outside of first fixed part 2 and the inboard butt cooperation of fixed extension 701 and outer lane 5.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a flat-bottom transmission seat, includes the transmission seat body, the transmission seat body includes connecting portion (1), first fixed part (2) and second fixed part (3) are located the both ends of connecting portion (1), first fixed part (2) and second fixed part (3) with connecting portion (1) an organic whole sets up its characterized in that: be equipped with the axle sleeve subassembly in first fixed part (2), the axle sleeve subassembly includes axle ring (4), outer lane (5), ball (6), cup joint outer lane (5) the outside of axle ring (4), ball (6) are located axle ring (4) with between outer lane (5), be equipped with mounting hole (201) on first fixed part (2), install outer lane (5) in mounting hole (201), the inboard of first fixed part (2) is equipped with baffle (202), the inboard of outer lane (5) with baffle (202) butt cooperation, the width of outer lane (5) is less than the width of first fixed part (2), still be equipped with gland (7) on first fixed part (2), be equipped with fixed extension portion (701) on gland (7), gland (7) are fixed the outside of first fixed part (2) just fixed outer lane extension portion (701) with the inboard butt of fixed outer lane (5) is joined in marriage And (6) mixing.
2. A flat bottom drive base according to claim 1 wherein: elastic gaskets (8) are arranged between the inner side of the outer ring (5) and the baffle (202) and between the fixed extending part (701) and the outer ring (5).
3. A flat bottom drive base according to claim 1 or 2, wherein: the number of the outer rings (5) is two.
4. A flat bottom drive base according to claim 1 wherein: a first fixing hole (402) and a second fixing hole (403) are formed in the axial direction of the collar (4), the first fixing hole (402) is communicated with the second fixing hole (403), the first fixing hole (402) is located on the inner side of the collar (4), and the diameter of the first fixing hole (402) is smaller than that of the second fixing hole (403).
5. A flat bottom drive base according to claim 1 wherein: and a sliding groove (401) is formed in the circumferential direction of the shaft sleeve, and the ball (6) is in rolling connection with the sliding groove (401).
6. A flat bottom drive base according to claim 1 wherein: the connecting part (1) is provided with a positioning hole (101).
7. A flat bottom drive base according to claim 1 wherein: and a motor mounting groove (302) is formed in the second fixing part (3).
8. A flat bottom drive base according to claim 1 wherein: and a reinforcing rib (301) is arranged at the connecting part of the second fixing part (3) and the connecting part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922373150.8U CN211737949U (en) | 2019-12-23 | 2019-12-23 | Flat-bottom transmission seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922373150.8U CN211737949U (en) | 2019-12-23 | 2019-12-23 | Flat-bottom transmission seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211737949U true CN211737949U (en) | 2020-10-23 |
Family
ID=72872403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922373150.8U Active CN211737949U (en) | 2019-12-23 | 2019-12-23 | Flat-bottom transmission seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211737949U (en) |
-
2019
- 2019-12-23 CN CN201922373150.8U patent/CN211737949U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |