CN215673225U - Ball bearing chamber structure for applying glue - Google Patents
Ball bearing chamber structure for applying glue Download PDFInfo
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- CN215673225U CN215673225U CN202122118949.XU CN202122118949U CN215673225U CN 215673225 U CN215673225 U CN 215673225U CN 202122118949 U CN202122118949 U CN 202122118949U CN 215673225 U CN215673225 U CN 215673225U
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- glue
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- bearing
- guide groove
- keyway
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Abstract
The utility model discloses a ball bearing chamber structure for applying glue, which comprises a base, a bearing chamber, a bearing, a glue groove, a first glue guide groove, a second glue guide groove, a third glue guide groove, an exhaust hole and a glue injection hole. This make ball bearing room structure of glue, during the use, at first put into the bearing on the base with the bearing indoor, make first keyway and second keyway align this moment, then take in the round pin key inserts the recess that first keyway and second keyway formed jointly, then take in the jump ring card income draw-in groove, accomplish the preliminary fixed to the bearing, then lead to glue inslot and inject the glue solution through the injecting glue hole to the second, at first glue groove of leading this moment, the glue solution progressively fills up first glue groove of leading under the effect that glue groove and third led glue groove is led to the second, glue groove and glue groove are led to the second third, first glue groove of leading simultaneously, the air that glue groove and glue groove were led to the second third is discharged through the exhaust hole, until when the excessive glue appears in the exhaust hole, stop the injection of glue solution.
Description
Technical Field
The utility model relates to the field of bearing installation, in particular to a glue-applying ball bearing chamber structure.
Background
The ball bearing is one kind of rolling bearing, and has spherical alloy steel balls installed between the inner steel ring and the outer steel ring to reduce friction force and raise the mechanical power transmission efficiency. Ball bearings cannot withstand large heavy loads and are common in light industrial machinery. Ball bearings are also known as ball bearings.
In ball bearing's installation, often can use glue with the fixed bearing room of bonding of ball bearing, but in glue's the installation of paining, overflow glue appears easily, leads to glue to get into and makes the ball roll in the bearing hindered.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a ball bearing housing structure for applying glue, so as to solve the above problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a beat ball bearing room structure of glue, the on-line screen storage device comprises a base, the bearing room has all been seted up to the top and the bottom of base, all be equipped with the bearing in the bearing room, the bottom of bearing room is equipped with the step groove, the step groove is seted up on the base, the glue groove has been seted up to the lateral wall circumference equidistance of bearing room, the glue groove is seted up on the base, the top of glue groove, bottom and middle part are equipped with first glue groove of leading respectively, the second leads glue groove and third and leads the glue groove, first glue groove of leading, the second is led glue groove and third and is led the glue groove and all set up on the base, the base corresponds first glue groove department of leading and has seted up the exhaust hole, the base corresponds, glue groove department is led to the second and has seted up the injecting glue hole, the top of glue groove is less than the top surface of bearing, the bottom of glue groove is higher than the bottom surface of bearing.
As a further scheme of the utility model: one end of the exhaust hole is communicated with the first glue guide groove, the other end of the exhaust hole is communicated with the outside, one end of the glue injection hole is communicated with the second glue guide groove, and the other end of the glue injection hole is communicated with the outside.
As a still further scheme of the utility model: the bearing chamber is provided with a limiting clamping groove corresponding to the top surface of the bearing, the clamping groove is formed in the base, and a clamping spring matched with the clamping groove is arranged in the clamping groove.
As a still further scheme of the utility model: the bearing chamber is internally and symmetrically provided with first key grooves, the first key grooves are arranged on the base, the bearing is provided with second key grooves corresponding to the first key grooves, and pin keys are jointly arranged in the first key grooves and the second key grooves.
As a still further scheme of the utility model: the bottoms of the first key groove and the second key groove are flush, the top end of the pin key is flush with the bearing, and the bottom of the first key groove is higher than the second glue guide groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the matched use among the base, the bearing chamber, the bearing, the glue groove, the first glue guide groove, the second glue guide groove, the third glue guide groove, the exhaust hole and the glue injection hole, the bearing is placed in the bearing chamber to form the relatively closed glue groove, so that glue is injected through the glue injection hole, the glue is diffused into the glue groove through the first glue guide groove, the second glue guide groove and the third glue guide groove, and air in the glue groove, the first glue guide groove, the second glue guide groove, the third glue guide groove and the glue injection hole is exhausted through the exhaust hole, so that the glue injection operation is conveniently completed, and the problem that glue overflows to bond the bearing balls is avoided.
2. According to the utility model, through the matching use of the clamping groove, the clamp spring, the first key groove, the second key groove and the pin key, the axial direction and the vertical direction of the bearing are further limited, meanwhile, the clamp spring not only plays a role in vertically limiting the bearing, but also vertically limits the pin key, so that the pin key is prevented from being separated, and the bearing is more stably installed and fixed.
Drawings
Fig. 1 is a schematic structural view of a glued ball bearing housing structure.
Figure 2 is a cross-sectional view of a glued ball bearing housing construction.
Figure 3 is a partial cross-sectional view of a glued ball bearing housing construction.
Figure 4 is a partial exploded view of a glued ball bearing chamber structure.
In the figure: the automatic glue injection device comprises a base 1, a bearing chamber 2, a bearing 3, a step groove 4, a glue groove 5, a first glue guide groove 6, a second glue guide groove 7, a third glue guide groove 8, an exhaust hole 9, a glue injection hole 10, a clamping groove 11, a clamp spring 12, a first key groove 13, a second key groove 14 and a pin key 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, a ball bearing chamber structure for applying glue comprises a base 1, bearing chambers 2 are disposed at the top and bottom of the base 1, bearings 3 are disposed in the bearing chambers 2, step grooves 4 are disposed at the bottom of the bearing chambers 2, the step grooves 4 are disposed on the base 1, the step grooves 4 are disposed such that the bottoms of the bearings 3 are vacant to prevent the inner rings of the bearings 3 from touching the bottom of the bearing chambers 2 to affect the rotation effect of the bearings 3, glue grooves 5 are disposed at equal intervals on the circumference of the side walls of the bearing chambers 2, the glue grooves 5 are disposed on the base 1, a first glue guide groove 6, a second glue guide groove 7 and a third glue guide groove 8 are disposed at the top, the bottom and the middle of the glue grooves 5, the first glue guide groove 6, the second glue groove 7 and the third glue groove 8 are disposed on the base 1, exhaust holes 9 are disposed at the positions of the base 1 corresponding to the first glue guide groove 6, the base 1 corresponds, and the glue injection hole 10 has been seted up to second rubber guide groove 7 department, and the top of glue groove 5 is less than the top surface of bearing 3, and the bottom of glue groove 5 is higher than the bottom surface of bearing 3.
One end of the exhaust hole 9 is communicated with the first glue guide groove 6, the other end of the exhaust hole 9 is communicated with the outside, one end of the glue injection hole 10 is communicated with the second glue guide groove 7, and the other end of the glue injection hole 10 is communicated with the outside.
The bearing chamber 2 is provided with a limiting clamping groove 11 corresponding to the top surface of the bearing, the clamping groove 11 is arranged on the base 1, and a clamping spring 12 matched with the clamping groove 11 is arranged in the clamping groove 11.
The first key groove 13 and the second key groove 14 are flush at the bottom, the top end of the pin key 15 is flush with the bearing 3, and the bottom of the first key groove 13 is higher than the second glue guide groove 7.
The working principle of the utility model is as follows:
during the use, at first put into bearing room 2 on the base 1 with the bearing 3 in, make first keyway 13 and second keyway 14 to it this moment, then take in the round pin key 15 and insert in the recess that first keyway 13 and second keyway 14 formed jointly, then take jump ring 12 card and go into in draw-in groove 11, accomplish the preliminary fixed to bearing 3, then lead to glue injection groove 7 through injecting glue hole 10 case second and go into the glue solution, at this moment first lead glue groove 6, second lead glue groove 7 and third lead glue groove 8 under the effect of glue solution and progressively fill up first lead glue groove 6, second lead glue groove 7 third and lead glue groove 8 and glue groove 5, the air in first lead glue groove 6, second lead glue groove 7 third and glue groove 5 is discharged through the exhaust hole simultaneously, until when the excessive glue appears in exhaust hole 9, stop the injection of glue solution, accomplish and beat the work of gluing.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a beat ball bearing room structure of glue, includes base (1), its characterized in that: the bearing chamber (2) is arranged at the top and the bottom of the base (1), the bearings (3) are arranged in the bearing chamber (2), the step grooves (4) are arranged at the bottom of the bearing chamber (2), the step grooves (4) are arranged on the base (1), glue grooves (5) are arranged on the circumference of the side wall of the bearing chamber (2) at equal intervals, the glue grooves (5) are arranged on the base (1), a first glue guide groove (6), a second glue guide groove (7) and a third glue guide groove (8) are respectively arranged at the top, the bottom and the middle part of the glue groove (5), the first glue guide groove (6), the second glue guide groove (7) and the third glue groove (8) are arranged on the base (1), the exhaust hole (9) is arranged at the position of the base (1) corresponding to the first glue guide groove (6), the glue injection hole (10) is arranged at the position of the second glue guide groove (7), the top of the glue groove (5) is lower than the top surface of the bearings (3), the bottom of the glue groove (5) is higher than the bottom surface of the bearing (3).
2. The structure of claim 1, wherein: one end of the exhaust hole (9) is communicated with the first glue guide groove (6), the other end of the exhaust hole (9) is communicated with the outside, one end of the glue injection hole (10) is communicated with the second glue guide groove (7), and the other end of the glue injection hole (10) is communicated with the outside.
3. The structure of claim 1, wherein: the bearing chamber (2) is provided with a limiting clamping groove (11) corresponding to the top surface of the bearing, the clamping groove (11) is arranged on the base (1), and a clamping spring (12) matched with the clamping groove (11) is arranged in the clamping groove.
4. The structure of claim 1, wherein: first keyway (13) are symmetrically arranged in bearing chamber (2), first keyway (13) are seted up on base (1), second keyway (14) are seted up corresponding to first keyway (13) on bearing (3), and pin key (15) are jointly arranged in first keyway (13) and second keyway (14).
5. The glued ball bearing housing structure of claim 4, wherein: the bottoms of the first key groove (13) and the second key groove (14) are flush, the top end of the pin key (15) is flush with the bearing (3), and the bottom of the first key groove (13) is higher than the second glue guide groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118949.XU CN215673225U (en) | 2021-09-02 | 2021-09-02 | Ball bearing chamber structure for applying glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122118949.XU CN215673225U (en) | 2021-09-02 | 2021-09-02 | Ball bearing chamber structure for applying glue |
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| Publication Number | Publication Date |
|---|---|
| CN215673225U true CN215673225U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122118949.XU Active CN215673225U (en) | 2021-09-02 | 2021-09-02 | Ball bearing chamber structure for applying glue |
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| CN (1) | CN215673225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116928191A (en) * | 2023-09-18 | 2023-10-24 | 张家港Aaa精密制造股份有限公司 | Spherical bearing bonding device and spherical bearing bonding method |
-
2021
- 2021-09-02 CN CN202122118949.XU patent/CN215673225U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116928191A (en) * | 2023-09-18 | 2023-10-24 | 张家港Aaa精密制造股份有限公司 | Spherical bearing bonding device and spherical bearing bonding method |
| CN116928191B (en) * | 2023-09-18 | 2023-12-12 | 张家港Aaa精密制造股份有限公司 | Spherical bearing bonding device and spherical bearing bonding method |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230620 Address after: 516000 Plant 1, No. 6, Shiquanling Road, Chenjiang Street, Zhongkai Hi tech Zone, Huizhou, Guangdong Patentee after: Huizhou Longde Technology Co.,Ltd. Address before: 518000 2-4 / F, building e, Baifuli Industrial Park, Tongsheng Shanghenglang Industrial Zone, Tongsheng community, Dalang street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN LONGDE TECHNOLOGY Co.,Ltd. |