CN215358255U - Simple nut riveting tool - Google Patents
Simple nut riveting tool Download PDFInfo
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- CN215358255U CN215358255U CN202121553591.7U CN202121553591U CN215358255U CN 215358255 U CN215358255 U CN 215358255U CN 202121553591 U CN202121553591 U CN 202121553591U CN 215358255 U CN215358255 U CN 215358255U
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- riveting tool
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Abstract
The utility model is suitable for the field of hardware tools and provides a simple nut riveting tool, wherein a connecting part is arranged at one end of a bolt, which is arranged on the outer side of a riveting nut; the sliding mechanism is sleeved on the bolt and used for reducing the friction force between the bolt and the rivet nut: according to the riveting device, the riveting nut is riveted through the bolt, and the sliding mechanism is arranged on the bolt, so that the bolt can be rotated through an electric tool when the riveting nut is riveted, the riveting nut can be installed in a narrow space, the installation efficiency is high, the riveting nut can be prevented from rotating on a workpiece, the riveting efficiency is improved, the structure is simple, and the riveting cost is reduced.
Description
Technical Field
The utility model belongs to the field of hardware tools, and particularly relates to a simple nut riveting tool.
Background
The rivet nut is also called a pulling rivet nut, is used in the fastening field of manufacturing industries of various metal plates, pipes and the like, is developed for overcoming the defects that a welding nut of a metal sheet and a thin pipe is easy to melt, a base material is easy to weld and deform, an internal thread is easy to slip, and the like, does not need to tap the internal thread, does not need to weld the nut, and has the characteristics of high riveting firmness efficiency and convenience in use.
At present, the riveting nut mainly uses the nut rifle to fix the riveting nut to the work piece, but, present nut rifle adopts the design of double handle formula, and is bulky, is unsuitable to operate in the position that the space is narrow and small, and simultaneously, present nut rifle adopts manual operation, has the problem of inefficiency, and moreover, present nut rifle structure is complicated, and the product price is expensive, therefore, this application provides a simple and easy nut riveting instrument.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple nut riveting tool, and aims to solve the problem that the existing nut riveting tool is not suitable for construction in a narrow space.
The utility model is thus embodied in a simple nut riveting tool, comprising:
the bolt is provided with a connecting part at one end arranged outside the rivet nut;
and the sliding mechanism is sleeved on the bolt and used for reducing the friction force between the bolt and the rivet nut.
Preferably, the sliding mechanism is a plane bearing sleeved on the bolt
Preferably, the sliding mechanism further includes:
and the first gasket and the second gasket are respectively arranged on two sides of the plane bearing.
Preferably, the nut riveting tool further comprises:
locate slide mechanism with rivet the rotation cover between the nut, it establishes to rotate the cover the bolt is last, is used for fixing rivet the nut.
Preferably, the outer portion of the rotating sleeve is prism-shaped.
Preferably, the rotating sleeve is close to one end of the rivet nut and is further provided with an anti-slip part, the anti-slip part is annular, and the outer side surface of the anti-slip part is a conical surface.
Preferably, one end of the rotating sleeve, which is far away from the rivet nut, is also provided with an embedded groove which is of a sinking platform structure,
preferably, one end of the rotating sleeve, which is far away from the anti-skid part, is also provided with a handle.
Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:
according to the riveting device, the riveting nut is riveted through the bolt, and the sliding mechanism is arranged on the bolt, so that the bolt can be rotated through an electric tool when the riveting nut is riveted, the riveting nut can be installed in a narrow space, the installation efficiency is high, the riveting nut can be prevented from rotating on a workpiece, the riveting efficiency is improved, the structure is simple, and the riveting cost is reduced.
Drawings
FIG. 1 is a schematic structural view of a simple nut riveting tool according to the present invention;
FIG. 2 is a schematic view of the overall structure of a simple nut riveting tool according to the present invention;
FIG. 3 is a schematic structural view of a simple nut riveting tool according to the present invention in operation;
FIG. 4 is a schematic view of a first perspective of a stop nut of one embodiment of the simple nut riveting tool of the present invention;
FIG. 5 is a second perspective view of a stop nut of an embodiment of the simple nut riveting tool of the present invention;
fig. 6 is a second perspective view of a stop nut according to another embodiment of the simple nut riveting tool of the present invention.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The embodiment of the utility model provides a simple nut riveting tool, which is used for installing a rivet nut 6, and as shown in fig. 1-3, the nut riveting tool comprises:
a bolt 1;
the sliding mechanism is sleeved on the bolt 1 and used for reducing the friction force between the bolt 1 and the rivet nut 6;
in this embodiment, when the rivet nut 6 is installed, the sliding mechanism is sleeved on the bolt 1, the bolt 1 is screwed into the rivet nut 6, and then the bolt 1 is screwed by a tool such as a wrench, during the screwing process of the bolt 1, since the rivet nut 6 is fixed on a workpiece through interference fit, the rivet nut 6 does not rotate along with the rotation of the bolt 1, the middle part of the rivet nut 6 is bent, the rivet nut 6 is clamped on the workpiece, since the sliding mechanism is sleeved on the bolt 1, the sliding mechanism isolates the end of the bolt 1 on the rivet nut 6, so that the bolt 1 does not drive the rivet nut 6 to rotate when rotating, since the bolt 1 is in contact with the end surface of the rivet nut 6 when screwing, and when the bolt 1 is screwed, the friction force between the bolt 1 and the rivet nut 6 is increased, the sliding mechanism can reduce the friction force between the bolt 1 and the end surface of the rivet nut 6, so that the bolt 1 can be prevented from driving the rivet nut 6 to rotate;
in this embodiment, a connecting portion 11 is disposed at one end of the bolt 1 disposed outside the rivet nut 6, and the connecting portion 11 is used for connecting a tool, for example, when the connecting portion 11 is a hexagon head, a wrench or a socket may be used to rotate the bolt 1, and an electric wrench may also be used to rotate the bolt 1, so as to improve the working efficiency;
the bolt 1 can also be a hexagon bolt, the connecting part 11 is a hexagon counter bore, and the bolt 1 can be rotated by adopting a hexagon wrench;
the connecting portion 11 may also be a cross slot or a straight slot.
In a further preferred embodiment of the present invention, as shown in fig. 1-3, the sliding mechanism is a flat bearing 3 sleeved on the bolt 1, when the bolt 1 is screwed, the balls on the flat bearing 3 are connected with the bolt 1 and the rivet nut 6 in a rolling manner, as is well known, the friction force of the rolling connection is smaller than that of the sliding connection, and the flat bearing 3 can effectively prevent the bolt 1 from driving the rivet nut 6 to rotate;
in this embodiment, the flat bearing 3 is an end face bearing, and the flat bearing 3 includes an annular fixed frame and balls uniformly distributed in the fixed frame.
In a further preferred embodiment of the present invention, as shown in fig. 1 to 3, the sliding mechanism further comprises:
set up respectively in the first gasket 4 and the second gasket 5 of planar bearing 3 both sides for prevent bolt 1 is when screwing ball damage on the planar bearing 3 bolt 1 with rivet nut 6, because bolt 1 with rivet nut 6's hardness is less than the hardness of ball, works as when bolt 1 is screwed, the ball is easy bolt 1 with the last extrusion of rivet nut 6 rolls the trace, first gasket 4 with second gasket 5 keep apart the ball respectively with bolt 1 and ball with rivet nut 6 makes first gasket 4 with the setting of second gasket 5 can effectual protection bolt 1 with rivet nut 6.
In a further preferred embodiment of the present invention, as shown in fig. 1-3, the nut riveting tool further comprises:
the rotating sleeve 2 is arranged between the sliding mechanism and the rivet nut 6, the rotating sleeve 2 is sleeved on the bolt 1 and used for fixing the rivet nut 6, the bolt 1 is rotatably connected with the rotating sleeve 2, and a fixing part convenient for fixing a tool is arranged on the rotating sleeve 2;
in this embodiment, when the bolt 1 is screwed, the bolt 1 presses the rotating sleeve 2 against the rivet nut 6 through the sliding mechanism, and due to the friction between the rotating sleeve 2 and the rivet nut 6, when the rotating sleeve 2 is clamped, the rivet nut 6 can be fixed through the rotating sleeve 2, so as to further prevent the rivet nut 6 from rotating;
referring to fig. 3, in some examples, the outer portion of the rotating sleeve 2 is prism-shaped, so that the rotating sleeve 2 can be fixed by a wrench.
In a further preferred embodiment of the present invention, as shown in fig. 4, one end of the rotating sleeve 2 close to the rivet nut 6 is further provided with a non-slip portion 21, the non-slip portion 21 is annular, and an outer side surface of the non-slip portion 21 is a conical surface;
in this embodiment, when the rotating sleeve 2 is pressed against the rivet nut 6, the anti-slip portion 21 is pressed into the rivet nut 6, and as the pressing force of the rotating sleeve 2 increases, the pressure between the anti-slip portion 21 and the rivet nut 6 increases, so that the frictional force between the anti-slip portion 21 and the rivet nut 6 increases, and the rivet nut 6 and the rotating sleeve 2 can be prevented from rotating relative to each other.
In a further preferred embodiment of the present invention, as shown in fig. 5, an insertion groove 22 is further disposed at one end of the rotating sleeve 2 away from the rivet nut 6, and the insertion groove 22 is a sinking platform structure;
in this embodiment, when the bolt 1 is tightened, the slide mechanism is pressed into the insertion groove 22, because the sliding mechanism is an end surface bearing structure, the embedded groove 22 can limit the sliding mechanism and prevent the embedded groove 22 from moving, so that the first spacer 4 and the second spacer 5 can be prevented from being misaligned with the flat bearing 3 to cause damage to the flat bearing 3, in order to reduce costs, the bolt 1 and the flat bearing 3, the first washer 4 and the second washer 5 are standard parts, the inner diameter of the flat bearing 3 is different from the outer diameter of the bolt 1, and the flat bearing 3, the first washer 4 and the second washer 5 are in a risk of being dislocated on the bolt 1, the fitting groove 22 is provided in such a manner as to prevent the plane bearing 3, the first spacer 4, and the second spacer 5 from being misaligned.
In a further preferred embodiment of the present invention, as shown in fig. 6, the anti-slip portion 21 is further provided with a pointed end 23 uniformly distributed around the axis of the rotating sleeve 2 in the circumferential direction, and when the anti-slip portion 21 is pressed into the rivet nut 6, the pointed end 23 is pressed into the rivet nut 6, so as to further increase the friction force between the rotating sleeve 2 and the rivet nut 6.
In a further preferred embodiment of the present invention, as shown in fig. 6, a handle 24 is further disposed at one end of the rotating sleeve 2 away from the anti-slip portion 21;
in this embodiment, when the bolt 1 is tightened, the user holds the handle 24, which facilitates the user to fix the rotating sleeve 2.
In summary, the present invention provides a simple nut riveting tool, comprising:
a bolt 1;
the sliding mechanism is sleeved on the bolt 1 and used for reducing the friction force between the bolt 1 and the rivet nut 6;
in this embodiment, when the rivet nut 6 is installed, the sliding mechanism is sleeved on the bolt 1, the bolt 1 is screwed into the rivet nut 6, and then the bolt 1 is screwed by a tool such as a wrench, during the screwing process of the bolt 1, since the rivet nut 6 is fixed on a workpiece through interference fit, the rivet nut 6 does not rotate along with the rotation of the bolt 1, the middle part of the rivet nut 6 is bent, the rivet nut 6 is clamped on the workpiece, since the sliding mechanism is sleeved on the bolt 1, the sliding mechanism isolates the end of the bolt 1 on the rivet nut 6, so that the bolt 1 does not drive the rivet nut 6 to rotate when rotating, since the bolt 1 is in contact with the end surface of the rivet nut 6 when screwing, and when the bolt 1 is screwed, the friction force between the bolt 1 and the rivet nut 6 is increased, the sliding mechanism can reduce the friction force between the bolt 1 and the end surface of the rivet nut 6, so that the bolt 1 can be prevented from driving the rivet nut 6 to rotate;
according to the riveting device, the riveting nut 6 is riveted through the bolt 1, and the sliding mechanism is arranged on the bolt 1, so that the bolt 1 can be rotated through an electric tool when the riveting nut 6 is riveted, the riveting nut 6 can be installed in a narrow space, the installation efficiency is high, the riveting nut can be prevented from rotating on a workpiece, the riveting efficiency is improved, the structure is simple, and the riveting cost is reduced.
It should be noted that, for simplicity of description, the above-mentioned embodiments are described as a series of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the utility model. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the utility model.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or communication connection may be an indirect coupling or communication connection between devices or units through some interfaces, and may be in a telecommunication or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The above examples are only used to illustrate the technical solution of the present invention, and do not limit the scope of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from these embodiments without making any inventive step, fall within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still make various combinations, additions, deletions or other modifications of the features of the embodiments of the present invention according to the situation without conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present invention, and these technical solutions also fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a simple and easy nut riveting tool which characterized in that, nut riveting tool includes:
the bolt is provided with a connecting part at one end arranged outside the rivet nut;
and the sliding mechanism is sleeved on the bolt and used for reducing the friction force between the bolt and the rivet nut.
2. The simple nut riveting tool as defined in claim 1, wherein the sliding mechanism is a flat bearing sleeved on the bolt.
3. The easy nut riveting tool of claim 2, wherein the sliding mechanism further comprises:
and the first gasket and the second gasket are respectively arranged on two sides of the plane bearing.
4. A simple nut riveting tool according to any one of claims 1-3, further comprising:
locate slide mechanism with rivet the rotation cover between the nut, it establishes to rotate the cover the bolt is last, is used for fixing rivet the nut.
5. The easy nut riveting tool of claim 4, wherein the outer portion of the rotating sleeve is prismatic.
6. The simple nut riveting tool as claimed in claim 4, wherein the rotating sleeve is further provided with a non-slip part at one end close to the rivet nut, the non-slip part is annular, and the outer side surface of the non-slip part is a conical surface.
7. The simple nut riveting tool as claimed in claim 4, wherein the end of the rotating sleeve away from the rivet nut is further provided with an embedded groove, and the embedded groove is of a sunken platform structure.
8. The simple nut riveting tool as claimed in claim 6, wherein a handle is further provided at an end of the rotating sleeve away from the non-slip portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121553591.7U CN215358255U (en) | 2021-07-08 | 2021-07-08 | Simple nut riveting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121553591.7U CN215358255U (en) | 2021-07-08 | 2021-07-08 | Simple nut riveting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215358255U true CN215358255U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121553591.7U Active CN215358255U (en) | 2021-07-08 | 2021-07-08 | Simple nut riveting tool |
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| Country | Link |
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| CN (1) | CN215358255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD998451S1 (en) * | 2021-07-22 | 2023-09-12 | Zhuoming Guo | Rivet nut tool |
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2021
- 2021-07-08 CN CN202121553591.7U patent/CN215358255U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD998451S1 (en) * | 2021-07-22 | 2023-09-12 | Zhuoming Guo | Rivet nut tool |
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