CN210112457U - General type panel beating machine case - Google Patents
General type panel beating machine case Download PDFInfo
- Publication number
- CN210112457U CN210112457U CN201920717686.4U CN201920717686U CN210112457U CN 210112457 U CN210112457 U CN 210112457U CN 201920717686 U CN201920717686 U CN 201920717686U CN 210112457 U CN210112457 U CN 210112457U
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- panel
- plate
- angle
- bottom plate
- heat dissipation
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Abstract
A general sheet metal chassis comprises a bottom plate and a cover plate which can be mutually buckled; the bottom plate consists of a bottom plate, bent metal plates arranged at the left side and the right side of the bottom plate, a front plate arranged at the front side of the bottom plate and a rear plate arranged at the rear side of the bottom plate; the front panel and the rear panel are respectively provided with a component mounting hole, and the surface of the rear panel is also provided with a first heat dissipation hole; the cover plate consists of an upper panel and right-angle plates arranged on the left side and the right side of the upper panel; the surface of the right-angle plate is provided with a second heat dissipation hole, the rear edge of the right-angle plate and the front edge and the rear edge of the upper panel are respectively provided with a lug, and the lug and the bent metal plate are respectively provided with a press riveting nut; the counter bores which are in one-to-one correspondence with the press riveting nuts are respectively arranged on the right-angle plate, the front panel and the rear panel, the upper panel, the front panel, the rear panel, the right-angle plate and the bending metal plate are locked through the counter bores and the press riveting nuts, the number of parts of the case is reduced, the manufacturing process of the case is simplified, and the purposes of reducing the production period and the production cost of the case are achieved.
Description
Technical Field
The utility model relates to a quick-witted case field, especially a general type panel beating machine case.
Background
The sheet-metal chassis commonly used in the market at present adopts a metal thin-wall plate as a raw material, and is formed into a complete chassis through the processing of shearing, punching, cutting (or laser cutting) numerical control bending, punch forming and the like, and then through the modes of welding, riveting, splicing and the like.
The machine case is assembled after various workpieces are processed respectively during production, and various sheet metal parts required by a complete machine case are required to be processed respectively and then assembled, so that the production period of products is prolonged, and the production cost is greatly improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a general type panel beating machine case, through the component part that reduces quick-witted case and simplify the preparation technology, reach the purpose that reduces quick-witted case production cycle and manufacturing cost.
The purpose of the utility model is realized through the following technical scheme:
a general sheet metal chassis comprises a bottom plate and a cover plate which can be mutually buckled; the bottom plate consists of a bottom plate, bent metal plates arranged at the left side and the right side of the bottom plate, a front plate arranged at the front side of the bottom plate and a rear plate arranged at the rear side of the bottom plate; the front panel and the rear panel are respectively provided with a component mounting hole, and the surface of the rear panel is also provided with a first heat dissipation hole; the cover plate consists of an upper panel and right-angle plates arranged on the left side and the right side of the upper panel; the surface of the right-angle plate is provided with a second heat dissipation hole, the rear edge of the right-angle plate and the front edge and the rear edge of the upper panel are respectively provided with a lug, and the lug and the bent metal plate are respectively provided with a press riveting nut; counter bores which are in one-to-one correspondence with the press riveting nuts are respectively arranged on the right-angle plate, the front panel and the rear panel, after the bottom plate is buckled with the cover plate, the upper panel, the front panel, the rear panel, the right-angle plate and the bent metal plate are locked through the counter bores and the press riveting nuts.
Furthermore, the bottom panel, the front panel, the rear panel and the bent metal plate are of an integrally formed structure.
Furthermore, the upper panel and the right-angle plate are of an integrally formed structure.
Further, the press-riveting nut comprises a floating type press-riveting nut.
Furthermore, the second heat dissipation hole is formed in one side, close to the rear panel, of the right-angle plate.
The utility model has the advantages that:
(1) this general type panel beating machine case only comprises bottom plate and apron, is equipped with the panel beating of bending on the bottom plate, has overcome to constitute the many drawbacks of part and adaptor in the current quick-witted case, has increased the monolithic connection intensity of the inner space of quick-witted case and quick-witted case, also makes the loading and unloading of quick-witted case more convenient simultaneously.
(2) The sheet metal processing of the bottom plate and the cover plate can be completed only by adopting two processes of blanking and numerical control bending, the difficulty and the cost of processing and manufacturing are greatly reduced, and the production efficiency of the case is improved.
(3) This general type panel beating machine case is through pressing rivet nut and the fixed quick-witted case of pressure rivet screw installation for the installation of quick-witted case is more convenient with the dismantlement, also can guarantee the connection reliability of apron and bottom plate simultaneously more, and some is the floating type pressure rivet nut among the pressure rivet nut, can adjust the assembly error of bottom plate and apron.
Drawings
FIG. 1 is a disassembled view of the present invention;
FIG. 2 is a schematic view of the bottom plate structure of the present invention;
FIG. 3 is a schematic view of the cover plate structure of the present invention;
fig. 4 is a schematic view of the overall structure of the case of the present invention.
In the figure, 1-bottom panel, 2-bent sheet metal, 3-front panel, 4-rear panel, 5-first heat dissipation hole, 6-upper panel, 7-right-angle plate, 8-second heat dissipation hole, 9-lug, 10-press rivet nut, 11-floating press rivet nut and 12-counter bore.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic concept of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.
Example (b):
a general sheet-metal chassis, which is shown in fig. 1-4, and includes a bottom plate and a cover plate that can be fastened to each other; the bottom plate consists of a bottom panel 1, bent metal plates 2 arranged at the left side and the right side of the bottom panel 1, a front panel 3 arranged at the front side of the bottom panel 1 and a rear panel 4 arranged at the rear side of the bottom panel 1; the front panel 3 and the rear panel 4 are respectively provided with a component mounting hole, and the surface of the rear panel 4 is also provided with a first heat dissipation hole 5; the cover plate consists of an upper panel 6 and right-angle plates 7 arranged at the left side and the right side of the upper panel 6; the surface of the right-angle plate 7 is provided with a second heat dissipation hole 8, the rear edge of the right-angle plate 7 and the front edge and the rear edge of the upper panel 6 are respectively provided with a lug 9, and the lug 9 and the bent metal plate 2 are respectively provided with a press riveting nut 10; counter bores 12 which are in one-to-one correspondence with the press riveting nuts 10 are respectively arranged on the right-angle plate 7, the front panel 3 and the rear panel 4, and after the bottom plate and the cover plate are buckled, the upper panel 6, the front panel 3, the rear panel 4, the right-angle plate 7 and the bent metal plate 2 are locked through the counter screws and the press riveting nuts 10.
Preferably, the bottom panel 1, the front panel 3, the rear panel 4 and the bent sheet metal 2 are formed integrally.
Preferably, the upper panel 6 and the right-angle plate 7 are of an integrally formed structure.
Preferably, the clinch nut 10 includes a floating type clinch nut 11.
Preferably, the second heat dissipation hole 8 is formed in the right-angle plate 7 on the side close to the rear panel 4.
It should be described to the embodiment, this general type panel beating machine case only adopts apron and bottom plate two parts subassembly lock mutually to be an integral machine case, the drawback that the machine case component part was more in the past has been overcome, when having increased the whole inner space of machine case, it is all more convenient more to make the installation of machine case and dismantlement, the bottom surface board 1 left and right sides is equipped with bending panel beating 2 respectively, bending panel beating 2 can not only play the effect of connecting the apron, the bulk strength after bottom plate and apron lock has still been strengthened, in the installation of machine case, adopt countersunk screw and rivet pressing nut 10 to fix, after fixing, countersunk screw sinks in counter bore 12, machine case surface is more level and more pleasing to the eye, rivet pressing nut 10 partly is floating type rivet pressing nut 11 simultaneously, error in the regulation machine case installation that can be fine.
Because bottom surface board 1, front panel 3, rear panel 4 and the panel beating 2 of bending are integrated into one piece structure, all components and parts and to interface part etc. all can install, debug on the bottom plate, after the test, on the bottom plate is buckled with the apron at last, through countersunk head screw locking quick-witted case, avoided the drawback of unnecessary repeated dismouting machine like this, improved the assembly efficiency of components and parts on the machine case.
In the processing procedure to apron and bottom plate, only need carry out numerical control blanking and the panel beating unloading processing that the numerical control punched a hole to the panel beating earlier, carry out the numerical control to the panel beating again and bend alright obtain bottom plate and apron, only need panel beating unloading and two kinds of technologies of numerical control bending can accomplish the processing to bottom plate and apron, great reduction the degree of difficulty of manufacturing, also improved the production efficiency of quick-witted case simultaneously.
The embodiment is further described in the following, in the production process of the chassis, different component mounting holes may be formed in the front panel and the rear panel according to the difference of the component, different heat dissipation holes may be pre-formed in the surface of each panel according to the heat dissipation requirements of the components, and the surface treatment means may be freely customized for each panel according to the protection requirements.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (5)
1. A general sheet metal chassis comprises a bottom plate and a cover plate which can be mutually buckled; the novel folding type folding bed is characterized in that the bottom plate consists of a bottom panel (1), bent metal plates (2) arranged on the left side and the right side of the bottom panel (1), a front panel (3) arranged on the front side of the bottom panel (1) and a rear panel (4) arranged on the rear side of the bottom panel (1); the front panel (3) and the rear panel (4) are respectively provided with a component mounting hole, and the surface of the rear panel (4) is also provided with a first heat dissipation hole (5);
the cover plate consists of an upper panel (6) and right-angle plates (7) arranged at the left side and the right side of the upper panel (6); the surface of the right-angle plate (7) is provided with a second heat dissipation hole (8), the rear edge of the right-angle plate (7) and the front edge and the rear edge of the upper panel (6) are respectively provided with a lug (9), and the lug (9) and the bent metal plate are respectively provided with a press riveting nut (10); be equipped with on right angle board (7), front panel (3) and rear panel (4) respectively with counter bore (12) of pressure rivet nut (10) one-to-one, after bottom plate and apron lock, top panel (6) and front panel (3), rear panel (4) and right angle board (7) and bent panel beating (2) are through countersunk screw and pressure rivet nut (10) locking.
2. The universal sheet metal cabinet according to claim 1, wherein the bottom panel (1), the front panel (3), the rear panel (4) and the bent sheet metal (2) are of an integrally formed structure.
3. The universal sheet metal cabinet as claimed in claim 1, wherein the upper panel (6) and the right-angle plate (7) are of an integrally formed structure.
4. A generic sheet-metal chassis according to claim 1, characterized in that the clinch nut (10) comprises a floating clinch nut (11).
5. The universal sheet metal cabinet as claimed in claim 1, wherein the second heat dissipation holes (8) are formed in the right-angle plate (7) on the side close to the rear panel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717686.4U CN210112457U (en) | 2019-05-17 | 2019-05-17 | General type panel beating machine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717686.4U CN210112457U (en) | 2019-05-17 | 2019-05-17 | General type panel beating machine case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210112457U true CN210112457U (en) | 2020-02-21 |
Family
ID=69560789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920717686.4U Expired - Fee Related CN210112457U (en) | 2019-05-17 | 2019-05-17 | General type panel beating machine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210112457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000524A (en) * | 2019-05-17 | 2019-07-12 | 重庆友豪通讯科技有限公司 | A kind of universal Sheet-metal machine box and its processing technology |
-
2019
- 2019-05-17 CN CN201920717686.4U patent/CN210112457U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000524A (en) * | 2019-05-17 | 2019-07-12 | 重庆友豪通讯科技有限公司 | A kind of universal Sheet-metal machine box and its processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |