CN215981474U - Frameless box body based on cold machining process - Google Patents
Frameless box body based on cold machining process Download PDFInfo
- Publication number
- CN215981474U CN215981474U CN202022634516.5U CN202022634516U CN215981474U CN 215981474 U CN215981474 U CN 215981474U CN 202022634516 U CN202022634516 U CN 202022634516U CN 215981474 U CN215981474 U CN 215981474U
- Authority
- CN
- China
- Prior art keywords
- plate
- side plate
- plates
- box body
- close
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The application relates to the field of box body processing, in particular to a frameless box body based on a cold machining process, which has the technical scheme that the frameless box body comprises a top plate, a bottom plate, two first side plates and two second side plates, wherein the two first side plates are oppositely arranged, and the two second side plates are oppositely arranged; the first side plate is fixedly connected with the second side plate through a rivet; the top of the first side plate and the top of the second side plate are fixedly connected with the top plate through rivets; the bottom of the first side plate and the bottom of the second side plate are fixedly connected with the bottom plate through rivets; the box body structure has the advantages that the possibility that the box body is greatly deformed in the machining process is reduced, and the purpose of improving the precision of the box body structure is achieved.
Description
Technical Field
The application relates to the field of box processing, in particular to a frameless box based on a cold machining process.
Background
The housing is generally referred to as a base of the transmission component, and should have sufficient strength and rigidity.
In a box body processing technology described in the related art, a plurality of plate-shaped parts of a box body are welded together based on a hot processing technology, namely a welding method, so that the plate-shaped parts surround a relatively closed box body part.
In view of the above-mentioned related art solutions, the inventors found that: hot working processes such as welding may cause large deformations of the plate-like parts, which in turn leads to a reduction in the dimensional and shape accuracy of the tank structure.
SUMMERY OF THE UTILITY MODEL
In order to reduce the possibility that the box body generates large deformation in the machining process and further improve the precision of the box body structure, the application provides a frameless box body based on a cold machining process.
The frameless box body based on the cold machining process adopts the following technical scheme:
a frameless box body based on a cold machining process comprises a top plate, a bottom plate, two first side plates and two second side plates, wherein the two first side plates are arranged oppositely; the first side plate is fixedly connected with the second side plate through a rivet; the top of the first side plate and the top of the second side plate are fixedly connected with the top plate through rivets; the bottom of the first side plate and the bottom of the second side plate are fixedly connected with the bottom plate through rivets.
By adopting the technical scheme, the parts needing to be connected among the first side plate, the second side plate, the top plate and the bottom plate are fixedly connected through rivets; the riveting is a connecting mode based on a cold machining process, and compared with the traditional welding of box body plates, the deformation quantity of the plates caused by the riveting connecting mode is smaller in the connecting process of the box body plates, so that the box body has higher precision; and for small-size box, the riveting construction method is simple compared with a welding mode, and the production efficiency is improved to a certain extent.
Preferably, two first connecting plates extending along the vertical direction are arranged on the surfaces, close to each other, of the two first side plates, and the first connecting plates are arranged at the edges, close to the second side plates, of the first side plates; the second side plate is attached to the first connecting plate and is riveted with the first side plate through the first connecting plate.
Through adopting above-mentioned technical scheme, first connecting plate has increased the area of contact between first curb plate and the second curb plate, and then makes the relation of connection between first curb plate and the second curb plate more reliable stable, and intensity is higher.
Preferably, two second connecting plates extending along the horizontal direction are arranged on the surfaces, close to each other, of the two first side plates, and the two second connecting plates are respectively arranged on the top or bottom edges of the first side plates; the top plate and the bottom plate are both attached to the second connecting plate and are riveted with the first side plate through the second connecting plate.
Through adopting above-mentioned technical scheme, the second connecting plate has increased the area of contact between first curb plate and roof or the bottom plate, and then makes the relation of connection between first curb plate and roof or the bottom plate more reliable stable, and intensity is higher.
Preferably, the surface that two second side boards are close to each other all is provided with the third connecting plate that extends along the horizontal direction, and the both ends fixed connection of third connecting plate and second connecting plate laminating and through bolt and second connecting plate, roof and bottom plate all laminate with the third connecting plate and rivet through third connecting plate and second side board.
By adopting the technical scheme, the third connecting plate further increases the contact area between the second side plate and the first side plate, so that the connection relationship between the first side plate and the top plate or the bottom plate is more reliable and stable, and the strength is higher; and the third connecting plate has increased the area of contact between second curb plate and roof or the bottom plate, and then makes the relation of connection between second curb plate and roof or the bottom plate more reliable stable, and intensity is higher.
Preferably, the middle parts of the top plate and the bottom plate are recessed towards the interior of the box body by using a bending process, and the edge of the top plate close to the second side plate and the edge of the bottom plate close to the second side plate are both attached to and riveted with the third connecting plate; the edge that the roof is close to first curb plate and the edge that the bottom plate is close to first curb plate all laminate and rivet with the second connecting plate.
By adopting the technical scheme, because the horizontal heights of the second connecting plate and the third connecting plate are different, if the top plate or the bottom plate is of a flat structure, the top plate or the bottom plate is difficult to be simultaneously attached to the second connecting plate and the third connecting plate; the top plate or the bottom plate has a height gradient in the horizontal direction through a bending process, so that the top plate or the bottom plate can be attached to and riveted with the second connecting plate and the third connecting plate simultaneously, and the top plate and the bottom plate are fixed more reliably.
Preferably, the first side plate and the second side plate are perpendicular to each other; the first side plate and the second side plate are perpendicular to the top plate; the first side plate and the second side plate are perpendicular to the bottom plate.
Through adopting above-mentioned technical scheme, through improving between first curb plate, second curb plate, roof and the bottom plate vertical relation or parallel relation, make the fixed relation between each plate confirm more reliably, make things convenient for going on of riveting technology between each plate, and make the overall structure of box more stable.
Preferably, four corners of the top of the box body are horizontally provided with first fixing plates, and the first fixing plates are connected with the top plate through bolts; a second fixing plate detachably connected with the surface of the second side plate is arranged below the first fixing plate; the first fixing plate is attached to the second fixing plate; and a screw which can fixedly connect the box body and the wall body is arranged through the first fixing plate and the second fixing plate.
By adopting the technical scheme, the box body can be fixedly connected with the wall body through the screws by arranging the first fixing plate and the second fixing plate, so that the position of the box body is fixed; and first fixed plate and second fixed plate all fix through bolt etc. can dismantle connected mode, further reduce the deformation volume of box.
Preferably, the bottom plate is riveted with a plurality of cushion blocks at the edge position close to the second side plate.
Through adopting above-mentioned technical scheme, make to have the clearance between bottom plate and ground or other planes, and then reduce the friction between bottom plate and the ground.
In summary, the present application has the following technical effects:
1. the top plate, the bottom plate, the first side plate and the second side plate are arranged, and the plates are connected through rivets, so that the deformation of the box body in the machining process is smaller, and the box body has higher precision; for the small box body, the riveting construction method is simple compared with a welding mode, and the production efficiency is improved to a certain extent;
2. the first fixing plate and the second fixing plate are arranged, so that the box body can be conveniently fixed on a wall body or other positions;
3. through having set up the cushion, there is the clearance between messenger's bottom plate and ground or other planes, and then reduce the friction between bottom plate and the ground.
Drawings
Fig. 1 is an overall structural view of a case in the embodiment of the present application;
FIG. 2 is an exploded view of the case in an embodiment of the present application;
FIG. 3 is an overall view of another perspective of the case in the embodiment of the present application;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
In the figure, 1, a top plate; 2. a base plate; 3. a first side plate; 31. a first connecting plate; 32. a second connecting plate; 4. a second side plate; 41. a third connecting plate; 5. a first fixing plate; 6. lifting lugs; 61. a second fixing plate; 62. a reinforcing plate; 63. a third fixing plate; 7. and a cushion block.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Referring to fig. 1 and 2, the application provides a frameless box body based on a cold machining process, which comprises a top plate 1 and a bottom plate 2 which are parallel to each other, wherein the top plate 1 and the bottom plate 2 are both horizontally arranged and vertically distributed between the top plate 1 and the bottom plate 2 along a vertical direction; two first side plates 3 which are parallel to each other and two second side plates 4 which are parallel to each other are arranged between the top plate 1 and the bottom plate 2, the first side plates 3 and the second side plates 4 are both vertically arranged, the two first side plates 3 are arranged on two sides of the top plate 1, and the two second side plates 4 are arranged on the other two sides of the top plate 1; the tops of the first side plate 3 and the second side plate 4 are fixedly connected with the top plate 1 through rivets, and the bottoms of the first side plate 3 and the second side plate 4 are fixedly connected with the bottom plate 2 through rivets; the side edge of the first side plate 3 is fixedly connected with the side edge of the second side plate 4 through a rivet; therefore, the plates are fixedly connected through rivets instead of being connected in a welding mode, so that the deformation of the box body in the processing process is smaller, and the box body has higher dimensional accuracy and shape accuracy; and when the box body is a small-sized box body, the box wall is welded more conveniently and more labor-saving in the riveting construction process, and the production efficiency is improved to a certain extent.
Referring to fig. 2, the upper and lower ends of the two first side plates 3 are both horizontally bent to a direction close to the inside of the box body to form second connecting plates 32; the upper end and the lower end of each of the two second side plates 4 are horizontally bent to be close to the interior of the box body to form a third connecting plate 41, and the two ends, close to the first side plate 3, of each third connecting plate 41 are attached to the surface, far away from the interior of the box body, of the second connecting plate 32 and are fixedly connected with the second connecting plate 32 through rivets; in this way, the contact area and the connection area of the first side plate 3 and the second side plate 4 at the top or bottom position are increased, and the fixed connection relationship between the first side plate 3 and the second side plate 4 is more stable and reliable.
Referring to fig. 2, a first connecting plate 31 parallel to the second side plate 4 is bent from the edge of the first side plate 3 close to the second side plate 4 to the direction close to the inside of the box body, the first connecting plate 31 extends along the vertical direction and is arranged on one side of the second side plate 4 close to the inside of the box body, and the first connecting plate 31 is attached to the second side plate 4 and is fixedly connected with the second side plate 4 through a rivet; therefore, the contact area and the connection area of the first side plate 3 and the second side plate 4 at the two side edge positions are increased, and the fixed connection relationship between the first side plate 3 and the second side plate 4 is further more stable and reliable.
Referring to fig. 2, the middle positions of the top plate 1 and the bottom plate 2 are both recessed towards the inside of the box body through a bending process, so that the edge of the top plate 1 close to the third connecting plate 41 is higher than the middle position of the top plate 1, and the edge of the bottom plate 2 close to the third connecting plate 41 is lower than the middle position of the bottom plate 2, that is, the top plate 1 and the bottom plate 2 have height gradients in the horizontal direction; the two ends of the top plate 1 close to the second side plate 4 are fixedly connected with the third connecting plate 41 at the top through rivets, and the two ends of the top plate 1 close to the first side plate are fixedly connected with the second connecting plate 32 at the top through rivets; the two ends of the bottom plate 2 close to the second side plate 4 are fixedly connected with the third connecting plate 41 at the bottom through rivets, and the two ends of the bottom plate 2 close to the first side plate are fixedly connected with the second connecting plate 32 at the bottom through rivets; like this, can enough make the rigidity between roof 1 or bottom plate 2 and the first curb plate 3, can make the rigidity between roof 1 or bottom plate 2 and the second curb plate 4 again, make roof 1 and bottom plate 2 fixed more reliable, the overall structure of box is more stable.
Referring to fig. 3 and 4, four corners of the top of the box body are respectively provided with a first fixing plate 5 and a lifting lug 6, and referring to fig. 2, the first fixing plate 5 is horizontally arranged and fixed on the upper surface of the top plate 1 through bolts which simultaneously penetrate through the top plate 1, the second connecting plate 32 and the third connecting plate 41; the first fixing plate 5 extends in a direction perpendicular to the surface of the second side plate 4; the lifting lug 6 is arranged below one end of the first fixing plate 5 extending to the outside of the box body; the lifting lug 6 comprises a second fixing plate 61 attached to the lower surface of the first fixing plate 5, reinforcing plates 62 are bent at two sides of the second fixing plate 61, the two reinforcing plates 62 are both vertical to the surface of the second side plate 4, a third fixing plate 63 attached to the surface of the second side plate 4 is bent at one end, close to the second side plate 4, of the second side plate 4, and the third fixing plate 63 is fixedly connected with the second side plate 4 through screws; the second fixing plate 61 and the first fixing plate 5 are both provided with through holes with vertical axes through penetrating through the second fixing plate and the first fixing plate, and the axes of the two through holes are collinear; the first fixing plate 5, the second fixing plate 61 and the wall body are mutually fixed through bolts penetrating through the through holes; the first fixing plate 5 and the lifting lugs 6 can fix the box body on a wall body so as to fix the position of the box body; in addition, the first fixing plate 5 and the lifting lug 6 are fixed in a detachable connection mode through bolts instead of a fixing mode of a welding process, so that the deformation amount of the box body in the fixing process is reduced, and the box body has higher size precision and shape precision.
Referring to fig. 3, cushion blocks 7 are arranged at four corners of the bottom plate 2, and the cushion blocks 7 are arranged at the edge of the bottom plate 2 close to the second side plate 4 and fixedly connected with the bottom plate 2 through rivets; the cushion block 7 can enable a gap to be generated between the bottom plate 2 and the ground, and further reduce the friction between the bottom plate 2 of the box body and the ground.
To sum up, the application process of this application is: attaching the second side plate 4 to the side end face of the first side plate 3, attaching the third connecting plate 41 to the second connecting plate 32, and fixedly connecting the two by rivets; meanwhile, the surface of the second side plate 4 close to the interior of the box body is attached to the first connecting plate 31 and fixedly connected with the first connecting plate through a rivet; overlapping the bottom plate 2 and the top plate 1 on the second connecting plate 32 and the third connecting plate 41 and fixing them by rivets; thus, the position fixing of the plates is realized in a riveting mode.
The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.
Claims (6)
1. A frameless box body based on a cold machining process is characterized in that: comprises a top plate (1), a bottom plate (2), two first side plates (3) which are arranged oppositely and two second side plates (4) which are arranged oppositely; the first side plate (3) and the second side plate (4) are fixedly connected through rivets; the top of the first side plate (3) and the top of the second side plate (4) are fixedly connected with the top plate (1) through rivets; the bottom of the first side plate (3) and the bottom of the second side plate (4) are fixedly connected with the bottom plate (2) through rivets; two first connecting plates (31) extending along the vertical direction are arranged on the surfaces, close to each other, of the two first side plates (3), and the first connecting plates (31) are arranged at the edges, close to the second side plates (4), of the first side plates (3); the second side plate (4) is attached to the first connecting plate (31) and riveted with the first side plate (3) through the first connecting plate (31); the edge of the bottom plate (2) close to the second side plate (4) is riveted with a plurality of cushion blocks (7).
2. The frameless cabinet based on the cold working process of claim 1, wherein: two second connecting plates (32) extending along the horizontal direction are arranged on the surfaces, close to each other, of the two first side plates (3), and the two second connecting plates (32) are arranged on the top or bottom edges of the first side plates (3) respectively; roof (1) and bottom plate (2) all laminate with second connecting plate (32) and rivet through second connecting plate (32) and first curb plate (3).
3. The frameless cabinet based on the cold working process of claim 2, wherein: two second curb plates (4) are close to each other all are provided with third connecting plate (41) that extend along the horizontal direction on the surface, and both ends fixed connection of third connecting plate (41) and second connecting plate (32) laminating and through bolt and second connecting plate (32), roof (1) and bottom plate (2) all laminate with third connecting plate (41) and rivet with second curb plate (4) through third connecting plate (41).
4. The frameless cabinet based on the cold working process of claim 3, wherein: the middle parts of the top plate (1) and the bottom plate (2) are sunken towards the inner part close to the box body by utilizing a bending process, and the edge of the top plate (1) close to the second side plate (4) and the edge of the bottom plate (2) close to the second side plate (4) are both attached to and riveted with the third connecting plate (41); the edge of the top plate (1) close to the first side plate (3) and the edge of the bottom plate (2) close to the first side plate (3) are both attached to and riveted with the second connecting plate (32).
5. A frameless cabinet based on a cold working process according to any one of claims 1 to 4, wherein: the first side plate (3) and the second side plate (4) are vertical to each other; the first side plate (3) and the second side plate (4) are perpendicular to the top plate (1); the first side plate (3) and the second side plate (4) are perpendicular to the bottom plate (2).
6. The frameless cabinet based on the cold working process of claim 4, wherein: four corners of the top of the box body are horizontally provided with first fixing plates (5), and the first fixing plates (5) are connected with the top plate (1) through bolts; a second fixing plate (61) detachably connected with the surface of the second side plate (4) is arranged below the first fixing plate (5); the first fixing plate (5) is attached to the second fixing plate (61); a through hole is formed through the first fixing plate (5) and the second fixing plate (61), and the box body can be connected with a wall body through screws through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634516.5U CN215981474U (en) | 2020-11-14 | 2020-11-14 | Frameless box body based on cold machining process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634516.5U CN215981474U (en) | 2020-11-14 | 2020-11-14 | Frameless box body based on cold machining process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215981474U true CN215981474U (en) | 2022-03-08 |
Family
ID=80506158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022634516.5U Active CN215981474U (en) | 2020-11-14 | 2020-11-14 | Frameless box body based on cold machining process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215981474U (en) |
-
2020
- 2020-11-14 CN CN202022634516.5U patent/CN215981474U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109690814A (en) | Accumulator housing for the motor-driven vehicles | |
| CN215644823U (en) | Energy storage unit and energy storage battery using same | |
| CN215981474U (en) | Frameless box body based on cold machining process | |
| CN206893662U (en) | Battery lower box and the vehicle for including it | |
| CN111634520B (en) | A integral type EPS packing box that is used for enclosing panel beating assembly behind car | |
| CN211457044U (en) | Purlin and solar energy tracking support | |
| CN202068092U (en) | Machine frame of high-voltage PTD (power transformation and distribution) equipment | |
| CN219660193U (en) | Ultrasonic equipment case and ultrasonic equipment thereof | |
| CN210900010U (en) | Novel analog controller | |
| CN210093737U (en) | Industrial cabinet for hectowatt semiconductor laser system | |
| CN209814200U (en) | Marine T-shaped distributed sandwich plate connecting assembly | |
| CN201031054Y (en) | Large-sized corrugated plate for box | |
| CN214340935U (en) | Fixing assembly for cabinet combination connection of adjacent cabinets | |
| CN214255497U (en) | Assembled cable testing bridge | |
| CN201068304Y (en) | Corrugated board for large-scale box body | |
| CN215752171U (en) | Cage type rear elevated box structure | |
| CN212282307U (en) | Disinfection cabinet frame and disinfection cabinet | |
| CN212478259U (en) | Open type mounting structure of metal composite plate | |
| CN216428667U (en) | Cold-formed thin-walled steel house multilayer L type wall connection structure and connecting component | |
| CN220229729U (en) | Heat pump machine case frame, heat pump machine case and heat pump equipment | |
| CN217082881U (en) | Connecting device for quick splicing of air conditioner box body | |
| CN216597779U (en) | Battery tray and battery box | |
| CN219226954U (en) | Energy storage cabinet frame, energy storage cabinet and power distribution equipment | |
| US20230327270A1 (en) | Battery shelf, energy storage frame, and energy storage battery cluster | |
| CN216428674U (en) | Cold-formed thin-walled steel house single-layer L-shaped wall connecting structure and connecting member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |