CN216555016U - Quick-change table structure for roller loading - Google Patents
Quick-change table structure for roller loading Download PDFInfo
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- CN216555016U CN216555016U CN202123370787.5U CN202123370787U CN216555016U CN 216555016 U CN216555016 U CN 216555016U CN 202123370787 U CN202123370787 U CN 202123370787U CN 216555016 U CN216555016 U CN 216555016U
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- datum plane
- bedplate
- waist
- roller
- datum
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Abstract
The utility model discloses a quick-change table structure for loading a roller, which comprises a table plate and a reference table, wherein the table plate is provided with a base plate; the datum table is fixedly connected to the roller loading device and comprises a first side datum plane, a second side datum plane and a base datum plane, the first side datum plane and the second side datum plane are arranged on two adjacent side edges of the base datum plane in a right-angled mode, and the first side datum plane, the second side datum plane and the base datum plane jointly form a datum groove position; the bottom surface and two adjacent side surfaces of the bedplate serve as reference surfaces and correspond to the reference groove positions; the bedplate is provided with a mounting hole, and the bedplate is connected with the reference platform in a penetrating way by arranging a bolt in the mounting hole and is connected with the roller loading device; the mounting holes comprise waist-shaped counter bores and through holes; the waist-shaped counter bores and the via holes are in transition connection with each other.
Description
Technical Field
The utility model relates to the technical field of bearing assembly, in particular to a quick-change table structure for loading a roller.
Background
In the roller of bearing assembly process of packing into, need the frock fixed the bearing, need change together with the frock when switching assembly bearing model. At present, the quick replacement wrench is mostly adopted for replacing the device, but the quick replacement wrench is not suitable in some places, the error is large, and the relative position is inconsistent after replacement. Another method is to use quick-change pin positioning, but the disadvantage is that the heavier parts are not fixed firmly and are not suitable in some narrow places.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects in the prior art, the utility model provides a quick-change table structure for roller loading, which can be quickly replaced without readjustment.
The technical scheme is as follows: in order to achieve the aim, the utility model discloses a quick-change table structure for roller loading, which comprises a table plate and a reference table; the datum table is fixedly connected to the roller loading device and comprises a first side datum plane, a second side datum plane and a base datum plane, the first side datum plane and the second side datum plane are arranged on two adjacent side edges of the base datum plane in a right angle mode, and the first side datum plane, the second side datum plane and the base datum plane jointly form a datum groove position; the bottom surface and two adjacent side surfaces of the bedplate are used as reference surfaces and correspond to the reference groove positions; the bedplate is provided with a mounting hole, and the bedplate is connected with the reference platform in a penetrating way by arranging a bolt in the mounting hole and is connected with the roller loading device; the mounting holes comprise waist-shaped counter bores and through holes; the waist-shaped counter bores and the via holes are in transition connection with each other.
Furthermore, the waist-shaped counter bore is arranged on one side far away from the first side reference surface, and the through hole is arranged on one side close to the first side reference surface; and a connecting line between the circle center of the waist-shaped counter bore and the circle center of the through hole is vertical to the first side reference surface.
Further, the mounting holes are at least provided with four groups.
Further, the radius size of the sinking platform of the kidney-shaped counter bore is equal to the radius size of the through hole.
Has the advantages that: the quick-change table structure for roller loading can be quickly replaced without re-debugging, and comprises the following technical effects:
1) the relative positions of the replaced bedplate and the original installation can be consistent by arranging the reference groove position, so that the re-debugging step after installation is avoided, and the production efficiency is improved;
2) the bedplate can be taken off and other models can be changed fast to setting up waist type counter bore and via hole.
Drawings
FIG. 1 is a block diagram of the present invention mounted to an assembly apparatus;
FIG. 2 is a block diagram of a reference table of the present invention;
fig. 3 is a block diagram of a platen of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in figures 1-3: a quick-change table structure for roller loading comprises a table plate 1 and a reference table 2; the datum table 2 is fixedly connected to the roller loading device 3, the datum table 2 comprises a first side datum plane 21, a second side datum plane 22 and a bottom datum plane 23, the first side datum plane 21 and the second side datum plane 22 are arranged on two adjacent side edges of the bottom datum plane 23 in a right-angled mode, and the first side datum plane 21, the second side datum plane 22 and the bottom datum plane 23 jointly form a datum groove position; the bottom surface and two adjacent side surfaces of the bedplate 1 are taken as reference surfaces and correspond to the reference groove positions; the bedplate 1 is provided with a mounting hole, and the bedplate 1 is connected with the reference platform 2 in a penetrating way by arranging a bolt in the mounting hole and is connected with the roller loading device 3; the mounting holes comprise waist-shaped counter bores 11 and through holes 12; the waist-shaped counter bores 11 and the through holes 12 are in transition connection with each other; aligning the bedplate 1 to a reference groove position, and screwing a bolt into the waist-shaped counter bore 11 to fix the bedplate 1, the reference platform 2 and the roller loading device 3 into a whole; when the bedplate 1 needs to be replaced to adapt to bearings of different models, only the bolts need to be unscrewed slightly, and then the bedplate 1 is pushed from the waist-shaped counter bores 11 to the direction of the through holes 12, so that the bolts penetrate through the through holes 12, and the bedplate 1 is quickly taken down and replaced by other models; the relative positions of the replaced bedplate 1 and the original installation can be consistent by arranging the reference slot position, the re-debugging step after installation is avoided, and the production efficiency is improved.
The waist-shaped counter bore 11 is arranged on one side far away from the first side reference surface 21, and the through hole 12 is arranged on one side close to the first side reference surface 21; a connecting line between the circle center of the waist-shaped counter bore 11 and the circle center of the through hole 12 is vertical to the first side reference surface 21; the above structure can avoid interference when the platen 1 is disassembled.
At least four groups of mounting holes are arranged.
The radius of the sinking platform 111 of the kidney-shaped counter bore 11 is equal to the radius of the through hole 12.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (4)
1. A quick change platform structure for roller is packed into, its characterized in that: comprises a bedplate (1) and a reference platform (2); the datum table (2) is fixedly connected to the roller loading device (3), the datum table (2) comprises a first side datum plane (21), a second side datum plane (22) and a bottom datum plane (23), the first side datum plane (21) and the second side datum plane (22) are arranged on two adjacent side edges of the bottom datum plane (23) in a right angle mode, and the first side datum plane (21), the second side datum plane (22) and the bottom datum plane (23) jointly form a datum groove position; the bottom surface and two adjacent side surfaces of the bedplate (1) are used as reference surfaces and correspond to the reference groove positions; the bedplate (1) is provided with a mounting hole, and the bedplate (1) is connected with the reference platform (2) in a penetrating way and is connected with the roller loading device (3) through bolts arranged in the mounting hole; the mounting hole comprises a waist-shaped counter bore (11) and a through hole (12); the waist-shaped counter bores (11) and the through holes (12) are in transition connection with each other.
2. A quick-change table structure for roller mounting according to claim 1, wherein: the waist-shaped counter bore (11) is arranged on one side far away from the first side reference surface (21), and the through hole (12) is arranged on one side close to the first side reference surface (21); and a connecting line between the circle center of the waist-shaped counter bore (11) and the circle center of the through hole (12) is vertical to the first side reference surface (21).
3. A quick-change table structure for roller mounting according to claim 1, wherein: at least four groups of mounting holes are arranged.
4. A quick-change table structure for roller mounting according to claim 1, wherein: the radius size of a sinking platform (111) of the waist-shaped counter bore (11) is equal to the radius size of the through hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123370787.5U CN216555016U (en) | 2021-12-29 | 2021-12-29 | Quick-change table structure for roller loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123370787.5U CN216555016U (en) | 2021-12-29 | 2021-12-29 | Quick-change table structure for roller loading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216555016U true CN216555016U (en) | 2022-05-17 |
Family
ID=81558604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123370787.5U Active CN216555016U (en) | 2021-12-29 | 2021-12-29 | Quick-change table structure for roller loading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216555016U (en) |
-
2021
- 2021-12-29 CN CN202123370787.5U patent/CN216555016U/en active Active
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