CN219473391U - Automatic device of paining of bolt lubricating grease - Google Patents
Automatic device of paining of bolt lubricating grease Download PDFInfo
- Publication number
- CN219473391U CN219473391U CN202320676453.0U CN202320676453U CN219473391U CN 219473391 U CN219473391 U CN 219473391U CN 202320676453 U CN202320676453 U CN 202320676453U CN 219473391 U CN219473391 U CN 219473391U
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- mounting plate
- rolling brush
- grease
- lubricating
- smearing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses an automatic coating device for bolt lubricating grease, which comprises a lubricating pump, a coating mechanism and a driving motor, wherein the lubricating pump is arranged on the lubricating pump; the lubricating pump is used for pumping out lubricating grease; the smearing mechanism is communicated with the lubricating pump through a conveying pipe, and the lubricating pump can continuously provide lubricating grease for the smearing mechanism in a working state; the driving motor is connected with the smearing mechanism, and the smearing mechanism uniformly smears lubricating grease provided by the lubricating pump on the surface of the bolt at the feed inlet. The automatic lubricating grease smearing device can realize automatic lubricating grease smearing, avoid repeated manual smearing and mechanical labor, and improve the lubricating grease smearing efficiency; the lubricating grease smearing device smears lubricating grease uniformly, avoids the phenomenon of uneven lubricating grease caused by manual smearing, and improves the lubricating effect.
Description
Technical Field
The utility model relates to an automatic coating device for bolt lubricating grease, and belongs to the field of machinery.
Background
The large-scale structure requires extremely high to bolt tightening torque, and bolt pretightning torque can reach thousands or even tens of thousands of cowmeters, in order to overcome the frictional force between the screw thread, and prevent bolt nut interlock at fastening in-process, generally need paint lubricating grease to the bolt and handle, the diameter of bolt, length specification are numerous, and lubricating grease generally is the manual work with the brush with the lubricating grease paint on the bolt surface, paints work load big, and the manual work paints the inhomogeneous condition of lubricating grease appears easily, influences lubrication effect and lubricating grease material waste.
Disclosure of Invention
The utility model aims to provide an automatic coating device for bolt lubricating grease, which can realize automatic coating of the bolt lubricating grease, improve the working efficiency and quality and reduce the working strength of personnel.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
an automatic device of applying of bolt lubricating grease includes:
a lubrication pump for pumping out grease;
the smearing mechanism is communicated with the lubricating pump through a conveying pipe, and the lubricating pump can continuously provide lubricating grease for the smearing mechanism in a working state;
and the driving motor is connected with the smearing mechanism, and the smearing mechanism uniformly smears lubricating grease provided by the lubricating pump on the surface of the bolt at the feed inlet.
In some embodiments, the application mechanism comprises:
a housing provided with at least one grease inlet;
a rotating member disposed in the housing and rotatable therein;
and one end of the driving shaft is connected with the rotating component, the other end of the driving shaft is connected with the driving motor, and the driving shaft and the rotating component synchronously do circular motion around the axis of the driving shaft in the shell under the action of the driving motor.
In some embodiments, the rotating component comprises:
the rear mounting plate is arranged in the shell and close to the rear wall and fixedly connected with the driving shaft;
the front mounting plate is arranged in the shell and close to the front wall, is fixed with the rear mounting plate through a plurality of support rods, and is provided with coaxial openings with the front wall of the shell, so that the front mounting plate is used as the feed inlet;
and the smearing part is arranged between the rear mounting plate and the front mounting plate, rotates along with the driving shaft, and automatically smears lubricating grease on the surface of the bolt positioned in the feeding hole.
In some embodiments, the applicator member comprises:
the rolling brush shafts are uniformly and alternately fixed between the rear mounting plate and the front mounting plate along the circumferential direction;
the rolling brushes are respectively arranged on the corresponding rolling brush shafts and are in running fit, and in the working process of the smearing mechanism, the rolling brushes revolve around the axle center of the driving shaft and also rotate around the axle center of the rolling brush shafts.
In some embodiments, the roller brush and the inner wall of the housing are in an interference fit, and a friction force of relative motion is generated by the roller brush and the inner wall of the housing, so that the roller brush can rotate on the roller brush shaft.
In some embodiments, at least two rolling brush shafts and at least two supporting rods are arranged between the rear mounting plate and the front mounting plate, and the rolling brush shafts and the supporting rods are arranged in a staggered mode.
In some embodiments, the rear mounting plate and the front mounting plate are both circular plate structures, and the edges of the rear mounting plate and the front mounting plate are provided with uniformly spaced mounting holes for assembling the rolling brush shaft and the support rod.
In some embodiments, the roller brush shaft and the support bar are both elongated bolts; the support rod penetrates through the mounting hole of the rear mounting plate, the head of the support rod is left on the outer side face of the rear mounting plate, a nut is screwed into the support rod until the support rod is tightly attached to the inner side face of the rear mounting plate, the support rod continuously penetrates through the mounting hole of the front mounting plate, and the support rods on the inner side face and the outer side face of the front mounting plate are respectively screwed with the nut; the rolling brush shaft penetrates through the mounting holes of the rear mounting plate and the front mounting plate, the head of the rolling brush shaft is left on the outer side face of the rear mounting plate, a nut is screwed on the rolling brush shaft on the outer side face of the front mounting plate, a bearing is mounted on the rolling brush shaft between the rear mounting plate and the front mounting plate, and the rolling brush is mounted on the bearing.
In some embodiments, the housing is a cylindrical structure, and the grease inlet is disposed on a circumferential surface of the housing.
In some embodiments, the lubrication pump, the painting mechanism, and the drive motor are all mounted on a single base plate.
The utility model has the beneficial effects that:
the automatic lubricating grease smearing device can realize automatic lubricating grease smearing, avoid repeated manual smearing and mechanical labor, and improve the lubricating grease smearing efficiency; the lubricating grease smearing device smears lubricating grease uniformly, avoids the phenomenon of uneven lubricating grease caused by manual smearing, and improves the lubricating effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort.
In the drawings:
FIG. 1 is a schematic diagram of an automatic bolt grease application device of the present utility model;
fig. 2 is a schematic view of the smearing mechanism of the present utility model.
The attached drawings are identified: a. the lubricating pump, b, smearing mechanism, c, driving motor, d conveyer pipe, e feed inlet, 1, lubricating grease import, 2, drive shaft, 3, casing, 3.1, inner wall, 4, rear mounting panel, 5, round brush, 6, round brush axle, 7, bracing piece, 8, preceding mounting panel.
It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, an automatic bolt grease smearing device comprises a lubricating pump a, a smearing mechanism b and a driving motor c; the lubricating pump a can continuously provide lubricating grease for the smearing mechanism b through the lubricating grease conveying pipe d under the working state, the smearing mechanism b is driven by the driving motor c, the feeding port e is a bolt feeding port, a bolt needing to be smeared with the lubricating grease stretches into the feeding port e, and the smearing mechanism b smears the lubricating grease provided by the lubricating pump a on the surface of the bolt at the feeding port e uniformly.
A preferred embodiment of the above embodiment with respect to the application mechanism is given below:
as shown in fig. 2, the application mechanism b includes a housing 3 provided with at least one grease inlet, a rotating member arranged in the housing 3 and rotatable in the housing 3, and a drive shaft 2; one end of the driving shaft 2 is connected with a rotating member, and the other end is connected with a driving motor c, and under the action of the driving motor c, the driving shaft 2 and the rotating member synchronously perform circular motion around the axis of the driving shaft 2 in the housing 3.
The further scheme is as follows: the rotating part comprises a rear mounting plate 4, a front mounting plate 8 and an smearing part b; the rear mounting plate 4 is arranged in the shell 3 near the rear wall and is fixedly connected with the driving shaft 2; the front mounting plate 8 is arranged in the shell 3 near the front wall and is fixed with the rear mounting plate 4 through a plurality of support rods 7, and the front mounting plate 8 and the front wall of the shell 3 are provided with coaxial openings which are used as a feed inlet e; the application member b is mounted between the rear mounting plate 4 and the front mounting plate 8, rotates together with the drive shaft 2, and automatically applies grease to the surface of the bolts located in the feed ports e.
The further scheme is as follows: the painting part comprises a plurality of rolling brush shafts 6 and a plurality of rolling brushes 5; the rolling brush shafts 6 are uniformly and alternately fixed between the rear mounting plate 4 and the front mounting plate 8 along the circumferential direction; the rolling brushes 5 are respectively arranged on the corresponding rolling brush shafts 6 and are in running fit, and in the working process of the smearing mechanism b, the rolling brushes 5 revolve around the axle center of the driving shaft 2 and also rotate around the axle center of the rolling brush shafts 6.
The further scheme is as follows: the rolling brush 5 and the inner wall 3.1 of the shell 3 are in interference fit, and the rolling brush 5 can rotate on the rolling brush shaft 6 through the friction force of relative motion generated between the rolling brush 5 and the inner wall of the shell 3.
The preferable scheme is as follows: three rolling brush shafts 6 and three rolling brushes 5 are arranged between the rear mounting plate 4 and the front mounting plate 8. Three support rods 7 are arranged between the rear mounting plate 4 and the front mounting plate 8. The three rolling brush shafts 6 and the plurality of support rods 7 are arranged in a staggered manner. The rear mounting plate 4 and the front mounting plate 8 are of circular plate structures, and the edges of the rear mounting plate 4 and the front mounting plate 8 are provided with uniformly spaced mounting holes for assembling the rolling brush shaft 6 and the supporting rods 7. The housing 3 has a cylindrical structure, and the grease inlet 1 is provided on the circumferential surface of the housing 3. The lubricating pump a, the smearing mechanism b and the driving motor c are all arranged on a bottom plate.
The preferable scheme is as follows: the rolling brush shaft 6 and the supporting rod 7 are both long bolts; the supporting rod 7 penetrates through the mounting hole of the rear mounting plate 4, the head of the supporting rod 7 is left on the outer side face of the rear mounting plate 4, a nut is screwed into the supporting rod 7 until the supporting rod 7 is tightly attached to the inner side face of the rear mounting plate 4, the supporting rod 7 continuously penetrates through the mounting hole of the front mounting plate 8, and a nut is screwed into the supporting rod 7 on the inner side face and the outer side face of the front mounting plate 8 respectively; the rolling brush shaft 6 penetrates through the mounting holes of the rear mounting plate 4 and the front mounting plate 8, the head of the rolling brush shaft 6 is left on the outer side face of the rear mounting plate 4, a nut is screwed on the rolling brush shaft 6 on the outer side face of the front mounting plate 8, a bearing is mounted on the rolling brush shaft 6 between the rear mounting plate 4 and the front mounting plate 8, and the rolling brush 5 is mounted on the bearing.
Working principle: the lubricating grease delivered by the lubricating pump a reaches the inner wall 3.1 of the shell 3 through the lubricating grease inlet 1; the three rolling brushes 5 and the rolling brush shafts 6 are arranged in the smearing mechanism, the rolling brushes 5 are arranged on the rolling brush shafts 6, the rolling brushes 5 can freely rotate around the rolling brush shafts 6, three supporting rods 7 are arranged in the smearing mechanism, the front mounting plate 8 and the rear mounting plate 4 are fastened together through the supporting rods 7, the rear mounting plate 4 and the driving shaft 2 are fixed together, namely, the driving shaft 2, the rear mounting plate 4, the rolling brushes 5, the rolling brush shafts 6, the supporting rods 7 and the front mounting plate 8 form a synchronous moving part, the driving shaft 2 is driven by a driving motor e, and under the action of the driving motor e, the driving shaft 2, the rear mounting plate 4, the rolling brushes 5, the rolling brush shafts 6, the supporting rods 7 and the front mounting plate 8 synchronously do circular movement around the axis of the driving shaft 2; the rolling brush 5 and the inner wall 3.1 of the shell 3 are in interference fit, namely the rolling brush 5 and the inner wall 3.1 of the shell 3 are in contact with each other, and as the rolling brush 5 rotates around the axis of the driving shaft 2 under the action of the driving shaft 2 and the rolling brush 5 and the inner wall 3.1 of the shell 3 are in contact with each other, the rolling brush 5 and the inner wall of the shell 3 generate friction force of relative motion, and under the action of the friction force, the rolling brush 5 starts to rotate around the rolling brush shaft 6, so that in the working process of the smearing mechanism, the rolling brush 5 revolves around the axis of the driving shaft 2 and also rotates around the axis of the rolling brush shaft 6; the rolling brush 5 revolves around the axis of the driving shaft 2, and the rolling brush 5 is in contact with the inner wall 3.1, so that the rolling brush 5 is used for dipping the lubricating grease at the lubricating grease inlet 1 on the rolling brush 5, the rolling brush 5 rotates around the axis of the rolling brush shaft 6, the rolling brush 5 can convey the lubricating grease to the feeding hole e through rotation of the rolling brush 5, the bolt is placed at the feeding hole e, and the rolling brush 5 can automatically smear the lubricating grease on the surface of the bolt, so that the lubricating grease smearing is realized.
From the above, the motor drives the smearing mechanism, so that the smearing automation is realized, and the smearing efficiency of the bolt lubricating grease is improved. The lubricating grease is conveyed by the lubricating pump, so that the automatic conveying of the lubricating grease is realized, and the degree of automation is improved. The lubricating grease coated by the automatic lubricating grease coating device has good uniformity, and the problem of inconsistent thickness of manually coated lubricating grease is avoided. The rolling brush can adapt to the characteristic of uneven surface of the bolt, and ensures that the threads of the bolt are totally lubricated.
In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features contained in other embodiments, but not others, combinations of features of different embodiments are equally meant to be within the scope of the utility model and form different embodiments. For example, in the above embodiments, those skilled in the art can use the above embodiments in combination according to known technical solutions and technical problems to be solved by the present application.
The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any simple modification, equivalent variation and variation of the above embodiments according to the technical matter of the present utility model without departing from the scope of the utility model.
Claims (10)
1. The utility model provides a device is paintd automatically to bolt lubricating grease which characterized in that includes:
a lubrication pump for pumping out grease;
the smearing mechanism is communicated with the lubricating pump through a conveying pipe, and the lubricating pump can continuously provide lubricating grease for the smearing mechanism in a working state;
and the driving motor is connected with the smearing mechanism, and the smearing mechanism uniformly smears lubricating grease provided by the lubricating pump on the surface of the bolt at the feed inlet.
2. The automatic bolt grease applying device according to claim 1, wherein the applying mechanism comprises:
a housing provided with at least one grease inlet;
a rotating member disposed in the housing and rotatable therein;
and one end of the driving shaft is connected with the rotating component, the other end of the driving shaft is connected with the driving motor, and the driving shaft and the rotating component synchronously do circular motion around the axis of the driving shaft in the shell under the action of the driving motor.
3. The automatic bolt grease applying apparatus according to claim 2, wherein the rotating member comprises:
the rear mounting plate is arranged in the shell and close to the rear wall and fixedly connected with the driving shaft;
the front mounting plate is arranged in the shell and close to the front wall, is fixed with the rear mounting plate through a plurality of support rods, and is provided with coaxial openings with the front wall of the shell, so that the front mounting plate is used as the feed inlet;
and the smearing part is arranged between the rear mounting plate and the front mounting plate, rotates along with the driving shaft, and automatically smears lubricating grease on the surface of the bolt positioned in the feeding hole.
4. A device for automatically applying a bolt grease according to claim 3, wherein the application member comprises:
the rolling brush shafts are uniformly and alternately fixed between the rear mounting plate and the front mounting plate along the circumferential direction;
the rolling brushes are respectively arranged on the corresponding rolling brush shafts and are in running fit, and in the working process of the smearing mechanism, the rolling brushes revolve around the axle center of the driving shaft and also rotate around the axle center of the rolling brush shafts.
5. The automatic bolt grease applying device according to claim 4, wherein:
the rolling brush and the inner wall of the shell are in interference fit, and friction force of relative motion is generated through the rolling brush and the inner wall of the shell, so that the rolling brush can rotate on the rolling brush shaft.
6. The automatic bolt grease applying device according to claim 4, wherein:
at least two rolling brush shafts and at least two supporting rods are arranged between the rear mounting plate and the front mounting plate, and the rolling brush shafts and the supporting rods are arranged in a staggered mode.
7. The automatic bolt grease applying device according to claim 4, wherein:
the rear mounting plate and the front mounting plate are of circular plate structures, and the edges of the rear mounting plate and the front mounting plate are provided with uniformly spaced mounting holes for assembling the rolling brush shaft and the supporting rods.
8. The automatic bolt grease applying device according to claim 7, wherein:
the rolling brush shaft and the supporting rod are both long bolts;
the support rod penetrates through the mounting hole of the rear mounting plate, the head of the support rod is left on the outer side face of the rear mounting plate, a nut is screwed into the support rod until the support rod is tightly attached to the inner side face of the rear mounting plate, the support rod continuously penetrates through the mounting hole of the front mounting plate, and the support rods on the inner side face and the outer side face of the front mounting plate are respectively screwed with the nut;
the rolling brush shaft penetrates through the mounting holes of the rear mounting plate and the front mounting plate, the head of the rolling brush shaft is left on the outer side face of the rear mounting plate, a nut is screwed on the rolling brush shaft on the outer side face of the front mounting plate, a bearing is mounted on the rolling brush shaft between the rear mounting plate and the front mounting plate, and the rolling brush is mounted on the bearing.
9. The automatic bolt grease applying device according to claim 2, wherein:
the shell is of a cylindrical structure, and the lubricating grease inlet is formed in the circumferential surface of the shell.
10. The automatic bolt grease applying device according to claim 1, wherein:
the lubricating pump, the smearing mechanism and the driving motor are all arranged on a bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320676453.0U CN219473391U (en) | 2023-03-31 | 2023-03-31 | Automatic device of paining of bolt lubricating grease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320676453.0U CN219473391U (en) | 2023-03-31 | 2023-03-31 | Automatic device of paining of bolt lubricating grease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219473391U true CN219473391U (en) | 2023-08-04 |
Family
ID=87464017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320676453.0U Active CN219473391U (en) | 2023-03-31 | 2023-03-31 | Automatic device of paining of bolt lubricating grease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219473391U (en) |
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2023
- 2023-03-31 CN CN202320676453.0U patent/CN219473391U/en active Active
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