CN220216476U - Positioning device for press riveting nut column - Google Patents
Positioning device for press riveting nut column Download PDFInfo
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- CN220216476U CN220216476U CN202321956873.0U CN202321956873U CN220216476U CN 220216476 U CN220216476 U CN 220216476U CN 202321956873 U CN202321956873 U CN 202321956873U CN 220216476 U CN220216476 U CN 220216476U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 71
- 239000010959 steel Substances 0.000 claims abstract description 71
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000003825 pressing Methods 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims abstract description 6
- 230000001012 protector Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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Abstract
The utility model relates to a press-riveting nut column positioning device, which belongs to the technical field of press riveting, and comprises a base, a vibrating mechanism, a positioning mechanism and a pressing mechanism, wherein the vibrating mechanism is arranged on the base and is used for generating horizontal vibration, the positioning mechanism comprises a positioning plate connected with the vibrating mechanism and a plurality of positioning blocks arranged on the positioning plate, the positioning plate and the positioning blocks enclose to form a containing space for containing a steel sheet, the side surfaces of the steel sheet are at least attached to one positioning block, and the pressing mechanism is used for propping the steel sheet against the positioning plate; and in the process of applying vibration by the vibration mechanism, the press riveting nut column on the steel sheet can move into the mounting groove of the steel sheet. The utility model provides a press and rivet nut post pendulum position device has cancelled the manual of staff and has put and press and rivet nut post, realizes pressing the automatic position of riveting nut post, has improved the position efficiency and the position precision of pressing the nut post of riveting, has reduced the injured possibility of staff.
Description
Technical Field
The application relates to the technical field of press riveting, in particular to a press riveting nut column positioning device.
Background
The press-riveting nut column is also called a press-riveting stud or nut column, is a fastener applied to a sheet metal, a thin plate, a case and a cabinet, and is riveted on the thin plate by a press machine, so that an effectively fixed internal thread is formed on the thin plate. In the prior art, the directional requirement exists when the riveting nut columns are riveted by part of the steel sheets, and therefore, each riveting nut column is manually riveted after being arranged at a good position. However, manual placement of the press-riveting nut column is inefficient; the operation level of workers is relatively depended, so that the positioning precision is low, and the reject ratio is high; workers generally need to put studs in a stamping die, need to frequently stretch hands into the die, and have potential safety hazards.
Disclosure of Invention
Based on this, it is necessary to provide a positioning device for a press-riveting nut column, so as to solve the technical problems of low positioning efficiency, low precision and high potential safety hazard of the press-riveting nut column in the prior art.
To achieve the above object, the present application provides a press-riveting nut post positioning device for placing a press-riveting nut post into a mounting groove of a steel sheet, the press-riveting nut post positioning device comprising:
a base;
the vibration mechanism is arranged on the base and is used for generating horizontal vibration;
the positioning mechanism comprises a positioning plate with the bottom surface connected to the vibration mechanism and a plurality of positioning blocks arranged on the top surface of the positioning plate, wherein a containing space for containing the steel sheet is formed by surrounding the positioning plate and the positioning blocks, when the steel sheet is in the containing space, the bottom surface of the steel sheet is attached to the top surface of the positioning plate, and any side surface of the steel sheet is attached to at least one positioning block; and
the pressing mechanism is used for pressing the steel sheet against the positioning plate;
and in the process of applying vibration by the vibration mechanism, the press riveting nut column on the steel sheet can move into the mounting groove.
Optionally, the vibration mechanism is centrally located on the base.
Optionally, the vibration mechanism is detachably connected to the base by a screw.
Alternatively, the steel sheet is rectangular.
Optionally, the locating piece is provided with four, and four locating pieces butt four sides of steel sheet respectively.
Optionally, the spacing between the two opposing positioning blocks is adjustable.
Optionally, the hold-down mechanism comprises:
one end of the rotary connecting block is hinged with the locating plate outside the accommodating space;
the middle part of the rotary pressing block is hinged to the end part of the rotary connecting block, which is far away from the positioning plate, and the end part of the rotary pressing block, which is close to the steel sheet, can be propped against the top surface of the steel sheet in the process of rotating the rotary pressing block; and
the linear driving piece is provided with a linear driving end, and the linear driving end is hinged to the end part, far away from the steel sheet, of the rotary pressing block.
Optionally, a pressure-proof protection piece is arranged on one side of the rotary pressing block facing the steel sheet.
Alternatively, the linear drive is a cylinder.
Optionally, two pressing mechanisms are arranged, and the two pressing mechanisms are respectively arranged at two opposite angles of the steel sheet.
The beneficial effect that the riveting nut post device that this application provided lies in: compared with the prior art, the riveting nut column positioning device comprises a base, a vibration mechanism, a positioning mechanism and a pressing mechanism, wherein the vibration mechanism is used for generating horizontal vibration, the positioning mechanism forms a containing space for containing a steel sheet through a positioning plate and a plurality of positioning blocks, and the pressing mechanism is used for pressing the steel sheet against the positioning plate; so, in the vibration mechanism applied vibration's in-process, the pressure on the steel sheet rivets the nut post and can remove to the mounting groove of steel sheet in, has cancelled the manual pressure of putting of staff and has riveted the nut post, realizes pressing the automation of riveting the nut post and put, has improved the location efficiency and the location precision of pressure riveting the nut post, has reduced the injured possibility of staff.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a positioning device for a clinch nut post according to an embodiment of the present application;
fig. 2 is a schematic perspective view of a positioning mechanism of a positioning device for a clinch nut post according to an embodiment of the present application;
fig. 3 is a schematic perspective view of a compressing mechanism of a positioning device for a clinch nut post according to an embodiment of the present application.
Reference numerals illustrate:
1. a base; 2. a vibration mechanism; 3. a positioning mechanism; 310. a positioning plate; 320. a positioning block; 321. an inclined plane; 4. a compressing mechanism; 410. rotating the connecting block; 420. rotating the pressing block; 430. a linear driving member; 440. a pressure-proof protector; 450. a mounting plate; 5. a steel sheet; 6. and (5) riveting a nut column.
Detailed Description
In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.
In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" is at least two, such as two, three, etc., unless explicitly defined otherwise.
In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In this application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1 to 3, the embodiment of the present application provides a positioning device for a press-riveting nut column, wherein the positioning device is used for placing a press-riveting nut column 6 into an installation groove of a steel sheet 5, the positioning device for the press-riveting nut column comprises a base 1, a vibration mechanism 2, a positioning mechanism 3 and a pressing mechanism 4, the vibration mechanism 2 is installed on the base 1, and the vibration mechanism 2 is used for generating horizontal vibration; the positioning mechanism 3 comprises a positioning plate 310 with the bottom surface connected to the vibration mechanism 2 and a plurality of positioning blocks 320 arranged on the top surface of the positioning plate 310, wherein a containing space for containing the steel sheet 5 is formed by surrounding the positioning plate 310 and the positioning blocks 320, when the steel sheet 5 is in the containing space, the bottom surface of the steel sheet 5 is attached to the top surface of the positioning plate 310, and any side surface of the steel sheet 5 is attached to at least one positioning block 320; the pressing mechanism 4 is used for pressing the steel sheet 5 against the positioning plate 310; wherein, during the vibration applied by the vibration mechanism 2, the clinch nut post 6 on the steel sheet 5 can move into the mounting groove.
In the embodiment of the application, the positioning device for the press-riveting nut column comprises a base 1, a vibration mechanism 2, a positioning mechanism 3 and a pressing mechanism 4, wherein the vibration mechanism 2 is used for generating horizontal vibration, the positioning mechanism 3 forms a containing space for containing a steel sheet 5 through a positioning plate 310 and a plurality of positioning blocks 320, and the pressing mechanism 4 is used for pressing the steel sheet 5 against the positioning plate 310; so, in the vibration mechanism 2 applied vibration's in-process, the pressure on the steel sheet 5 rivets nut post 6 and can remove to the mounting groove of steel sheet 5 in, has cancelled the manual pressure of putting of staff and has riveted nut post 6, realizes the automatic position of pressure riveting nut post 6, has improved the position efficiency and the precision of putting of pressure riveting nut post 6, has reduced the possibility that the staff is injured.
In one embodiment, referring to fig. 1, the vibration mechanism 2 is centrally disposed on the base 1, and the vibration mechanism 2 can more uniformly transmit the acting force to the base 1 during operation, which is beneficial to the stability of the base 1.
In another embodiment, referring to fig. 1 and 2 together, the vibration mechanism 2 is detachably connected to the base 1 by a screw.
In this way, the staff can conveniently take down the vibration mechanism 2 by disassembling the screw, so that the vibration mechanism 2 can be conveniently maintained or maintained at a later stage.
In another embodiment, referring to fig. 1, the steel sheet 5 is rectangular.
It will be appreciated that in other embodiments, the steel sheet 5 may be triangular, hexagonal, or shaped, and the like, and is not limited only herein.
In a specific embodiment, referring to fig. 1 and 2, four positioning blocks 320 are provided, and the four positioning blocks 320 respectively abut against four sides of the steel sheet 5.
In a more specific embodiment, the spacing between opposing positioning blocks 320 is adjustable.
In other embodiments, referring to fig. 2, a bevel 321 is disposed at the top of the side of the positioning block 320 facing the accommodating space, so as to facilitate the placement of the steel sheet 5 into the accommodating space.
Therefore, when the distance between the two opposite positioning blocks 320 in each group is flexibly adjusted, the steel sheets 5 with different sizes can be adapted, and the use flexibility of the positioning device for the press-riveting nut column is improved.
In another embodiment, referring to fig. 1 and 3 together, the pressing mechanism 4 includes a rotary connecting block 410, a rotary pressing block 420 and a linear driving member 430, wherein one end of the rotary connecting block 410 is hinged to the positioning plate 310 outside the accommodating space; the middle part of the rotary pressing block 420 is hinged to the end part of the rotary connecting block 410, which is far away from the positioning plate 310, and in the process of rotating the rotary pressing block 420, the end part of the rotary pressing block 420, which is close to the steel sheet 5, can be propped against the top surface of the steel sheet 5; the linear driving member 430 has a linear driving end hinged to an end of the rotary press block 420 remote from the steel sheet 5.
Specifically, when the linear driving end of the linear driving member 430 moves upward, the end portion of the rotary pressing block 420, which is far away from the steel sheet 5, is driven to move upward together, and the end portion of the rotary pressing block 420, which is close to the steel sheet 5, moves downward to press the steel sheet 5 on the positioning plate 310; when the linear driving end of the linear driving member 430 moves downward, the end portion of the rotary pressing block 420, which is far away from the steel sheet 5, is driven to move downward together, and the end portion of the rotary pressing block 420, which is close to the steel sheet 5, moves upward to be far away from the steel sheet 5, so that a worker can conveniently take out the steel sheet 5.
In other embodiments, the pressing mechanism 4 further includes a mounting plate 450, the mounting plate 450 is fixed to a side portion of the positioning plate 310, and the rotary connection block 410, the rotary pressing block 420, and the linear driving member 430 are mounted on the mounting plate 450.
It is understood that when the plate surface outside the receiving space of the positioning plate 310 is sufficiently large, the rotary connection block 410, the rotary pressing block 420, and the linear driving member 430 may be mounted on the positioning plate 310 outside the receiving space.
In a specific embodiment, referring to fig. 1 and 3, the side of the rotary pressing block 420 facing the steel sheet 5 is provided with a pressure-proof protection member 440.
In this way, the pressure-preventing protector 440 is located between the rotary press block 420 and the steel sheet 5, and the rotary press block 420 can be prevented from wearing the steel sheet 5.
In other embodiments, the anti-compression protector 440 is wear pad, silicone, or the like.
In another embodiment, referring to fig. 1 and 3, the linear driving member 430 is a cylinder.
In particular, the cylinder has the advantages of simple and compact structure, easy manufacture, convenient source of air source, convenient storage and the like.
It should be understood that, according to practical design requirements, the linear driving member 430 may also be a hydraulic cylinder or a linear motor, which is not limited only herein.
In another specific embodiment, referring to fig. 1, two pressing mechanisms 4 are provided, and the two pressing mechanisms 4 are respectively disposed at two opposite corners of the steel sheet 5.
In this way, the two pressing mechanisms 4 press the steel sheet 5 at opposite corners to stably press the steel sheet 5 with less pressing mechanisms 4.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples only represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (10)
1. A press-riveting nut post positioning device for placing a press-riveting nut post into a mounting groove of a steel sheet, which is characterized by comprising:
a base;
the vibration mechanism is arranged on the base and is used for generating horizontal vibration;
the positioning mechanism comprises a positioning plate with the bottom surface connected to the vibration mechanism and a plurality of positioning blocks arranged on the top surface of the positioning plate, wherein a containing space for containing the steel sheet is formed by surrounding the positioning plate and the positioning blocks, when the steel sheet is in the containing space, the bottom surface of the steel sheet is attached to the top surface of the positioning plate, and any side surface of the steel sheet is attached to at least one positioning block; and
the pressing mechanism is used for pressing the steel sheet against the positioning plate;
and in the process of applying vibration by the vibration mechanism, the press riveting nut column on the steel sheet can move into the mounting groove.
2. The clinch nut post positioning device of claim 1, wherein the vibration mechanism is centrally located on the base.
3. The clinch nut post positioning device of claim 1, wherein the vibration mechanism is removably attached to the base by screws.
4. The clinch nut post positioning device of claim 1, wherein the steel sheet is rectangular.
5. The clinch nut post positioning device of claim 4, wherein four of the positioning blocks are provided, the four positioning blocks abutting the four sides of the steel sheet, respectively.
6. The clinch nut post positioning device of claim 5, wherein the spacing between the opposing positioning blocks is adjustable.
7. The clinch nut post positioning device of claim 1, wherein the hold down mechanism includes:
one end of the rotary connecting block is hinged to the locating plate outside the accommodating space;
the middle part of the rotary pressing block is hinged to the end part of the rotary connecting block, which is far away from the positioning plate, and in the process of rotating the rotary pressing block, the end part of the rotary pressing block, which is close to the steel sheet, can be propped against the top surface of the steel sheet; and
the linear driving piece is provided with a linear driving end, and the linear driving end is hinged to the end part, far away from the steel sheet, of the rotary pressing block.
8. The clinch nut post positioning device of claim 7, wherein the rotary press block is provided with a pressure-proof protector on a side facing the steel sheet.
9. The clinch nut post positioning device of claim 7, wherein the linear drive member is a cylinder.
10. The clinch nut post positioning device of claim 7, wherein two of the hold-down mechanisms are provided, the two hold-down mechanisms being provided at opposite corners of the steel sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321956873.0U CN220216476U (en) | 2023-07-25 | 2023-07-25 | Positioning device for press riveting nut column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321956873.0U CN220216476U (en) | 2023-07-25 | 2023-07-25 | Positioning device for press riveting nut column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220216476U true CN220216476U (en) | 2023-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321956873.0U Active CN220216476U (en) | 2023-07-25 | 2023-07-25 | Positioning device for press riveting nut column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220216476U (en) |
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2023
- 2023-07-25 CN CN202321956873.0U patent/CN220216476U/en active Active
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