CN211083602U - Combined sheet metal part capable of being quickly assembled and disassembled - Google Patents
Combined sheet metal part capable of being quickly assembled and disassembled Download PDFInfo
- Publication number
- CN211083602U CN211083602U CN201922206746.9U CN201922206746U CN211083602U CN 211083602 U CN211083602 U CN 211083602U CN 201922206746 U CN201922206746 U CN 201922206746U CN 211083602 U CN211083602 U CN 211083602U
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- combination
- combination block
- positioning
- sheet metal
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- 239000002184 metal Substances 0.000 title claims abstract description 23
- 238000003780 insertion Methods 0.000 claims abstract description 18
- 230000037431 insertion Effects 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 13
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the field of sheet metal parts, and particularly discloses a combined sheet metal part capable of being quickly disassembled and assembled, which comprises a first combined block and a second combined block; connecting blocks are arranged at two ends of the side surface of the first combining block, a positioning hole is formed in the middle of each connecting block, connecting grooves are formed in two ends of the side surface of the second combining block, and mounting insertion holes are formed in two ends of the second combining block; the first combination block and the second combination block are connected and fixed by a positioning insertion rod after being mutually clamped; the utility model is provided with the combined sheet metal part, the assembly effect is good, and meanwhile, the positioning guide block in the middle of the first combination block is matched and embedded with the positioning groove of the second combination block, so that the first combination block and the second combination block are aligned quickly, and the rapid assembly is convenient; the first combination block and the second combination block are fixedly connected by the aid of the positioning insertion rods with square cross sections, the first combination block and the second combination block are in place in one step, disassembly and assembly are convenient, plane alignment of the first combination block and the second combination block and free switching of a vertical connection mode can be achieved, and flexibility is high.
Description
Technical Field
The utility model relates to a sheet metal component production and processing technology field specifically is a combination formula sheet metal component that can quick assembly disassembly.
Background
Sheet metal is a comprehensive cold working process for sheet metal (generally below 6 mm), including shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as automobile bodies), and the like. The remarkable characteristic is that the thickness of the same part is consistent. The product processed by the sheet metal process is called a sheet metal part. Sheet metal parts in different industries are generally different and are mostly used for the name of assembly timing.
The existing sheet metal parts need to be installed and fixed by external connecting pieces during installation, the assembly is complex, the matching effect between two sheet metal parts which are matched with each other is poor, and the assembly and the disassembly are inconvenient; and meanwhile, the requirements for plane flush splicing and vertical splicing cannot be met simultaneously, and the complexity of installation is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a combination formula sheet metal component that can quick assembly disassembly to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a combined sheet metal part capable of being quickly disassembled and assembled comprises a first combined block and a second combined block which are matched and assembled with each other; the two ends of the side surface of the first combination block, which are opposite to the second combination block, are provided with connecting blocks which protrude outwards, the middle part of each connecting block is provided with a positioning hole, the two ends of the side surface of the second combination block, which are opposite to the first combination block, are provided with connecting grooves for the connecting blocks to be embedded in, the two ends of the second combination block are provided with mounting jacks, and the mounting jacks extend to the middle part of the second combination block through the connecting grooves; a positioning guide block protruding outwards is arranged on the side surface of the first combination block between the two connecting blocks, and a positioning groove for inserting the positioning guide block is arranged in the middle of the side surface of the second combination block at a corresponding position; the first combination block and the second combination block are fixedly connected through the positioning insertion rod after being clamped with each other, and the positioning insertion rod is inserted into the installation insertion holes at the two ends of the second combination block and penetrates through the connection groove to extend into the middle of the second combination block.
Preferably, the connecting block is of a square structure, and the positioning hole and the mounting jack are square holes.
Preferably, the end section of the positioning inserted rod is of a square structure.
Preferably, the outer end face of the positioning guide block is a guide end with a quadrangular frustum pyramid structure, and the smaller end face of the guide end faces outwards.
Preferably, the second combination block both ends are provided with the fixed orifices in installation jack periphery, and location inserted bar outer end installation limiting plate is provided with the bolt hole that corresponds with the fixed orifices adaptation on the limiting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses set up the sheet metal component of combination formula, through the connecting block of first combination piece and the spread groove of second combination piece mutual joint gomphosis, realize the close fit of first combination piece and second combination piece, the assembly is effectual, and the location guide block in the middle part of first combination piece is embedded with mutually supporting of the constant head tank of second combination piece simultaneously, has realized the quick alignment of first combination piece and second combination piece, is convenient for quick assembly; the first combination block and the second combination block are fixedly connected by the aid of the positioning insertion rods with square cross sections, the first combination block and the second combination block are in place in one step, disassembly and assembly are convenient, plane alignment of the first combination block and the second combination block and free switching of a vertical connection mode can be achieved, and flexibility is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of an assembly structure of the first combination block and the second combination block of the present invention;
fig. 3 is a schematic view of the positioning insertion rod of the present invention.
In the figure: 1. a first combining block; 11. connecting blocks; 12. positioning holes; 13. positioning a guide block; 14. a guide end; 2. a second combining block; 21. connecting grooves; 22. installing a jack; 23. positioning a groove; 24. a fixing hole; 3. positioning the inserted rod; 31. a limiting plate; 32. bolt holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a combined sheet metal part capable of being quickly disassembled and assembled comprises a first combined block 1 and a second combined block 2 which are matched and assembled with each other; the two ends of the side surface of the first combination block 1, which are opposite to the second combination block 2, are provided with connecting blocks 11 which protrude outwards, the middle part of each connecting block 11 is provided with a positioning hole 12, the two ends of the side surface of the second combination block 2, which are opposite to the first combination block 1, are provided with connecting grooves 21 into which the connecting blocks 11 are embedded, the two ends of the second combination block 2 are provided with installation jacks 22, and the installation jacks 22 extend to the middle part of the second combination block 2 through the connecting grooves 21; a positioning guide block 13 protruding outwards is arranged between the two connecting blocks 11 on the side surface of the first combination block 1, and a positioning groove 23 for inserting the positioning guide block 13 is arranged at a corresponding position in the middle of the side surface of the second combination block 2; first combination piece 1 and second combination piece 2 are connected fixedly by location inserted bar 3 after the mutual joint, and location inserted bar 3 inserts the installation jack 22 at second combination piece 2 both ends and passes spread groove 21 and stretch into to second combination piece 2 middle part.
Further, the connecting block 11 is a square structure, and the positioning hole 12 and the installation insertion hole 22 are square holes.
Furthermore, the section of the end part of the positioning inserted rod 3 is of a square structure.
Further, the outer end face of the positioning guide block 13 is a guide end 14 with a quadrangular frustum pyramid structure, and the smaller end face of the guide end faces outwards.
Further, the two ends of the second combined block 2 are provided with fixing holes 24 at the periphery of the installation insertion hole 22, a limiting plate 31 is installed at the outer end of the positioning insertion rod 3, and a bolt hole 32 corresponding to the fixing hole 24 in an adaptive mode is formed in the limiting plate 31.
The working principle is as follows: when the plane is flush assembled, the first combination block 1 and the second combination block 2 are tiled on a working table surface or the ground, the positioning guide block 13 in the middle of the first combination block 1 is inserted into the positioning groove 23 of the second combination block 2, the outer end face of the positioning guide block 13 is the guide end 14 of the quadrangular frustum pyramid structure and can be quickly embedded into the positioning groove 23, so that the first combination block 1 and the second combination block 2 are quickly aligned, at the moment, the connecting block 11 of the first combination block 1 is embedded into the connecting groove 21 of the second combination block 2, the positioning insertion rod 3 is detached from the mounting insertion holes 22 at two ends of the second combination block 2 and penetrates through the connecting groove 21 to extend into the middle of the second combination block 2, the limiting plate 31 at the outer end of the positioning rod is abutted to the end face of the second combination block 2, and then a bolt penetrates through the bolt hole 32 of the limiting plate 31 to be inserted into the fixing hole 24 to fix the first combination block 1 and the second combination block 2. When the assembling is carried out vertically, the positioning guide block 13 in the middle of the first assembling block 1 is vertically inserted into the positioning groove 23 of the second assembling block 2, and then the assembling and the assembling are completed according to the same steps. One step targets in place, easy dismounting, can realize first combination piece simultaneously and align and the free switching of perpendicular connected mode with the second combination piece plane, and the flexibility is strong.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A combined sheet metal part capable of being quickly disassembled and assembled is characterized by comprising a first combined block (1) and a second combined block (2) which are matched and assembled with each other; the two ends of the side face, opposite to the second combination block (2), of the first combination block (1) are provided with connecting blocks (11) protruding outwards, the middle of each connecting block (11) is provided with a positioning hole (12), the two ends, opposite to the first combination block (1), of the side face of the second combination block (2) are provided with connecting grooves (21) for the connecting blocks (11) to be embedded into, the two ends of the second combination block (2) are provided with installation insertion holes (22), and the installation insertion holes (22) extend to the middle of the second combination block (2) through the connecting grooves (21); a positioning guide block (13) which protrudes outwards is arranged on the side surface of the first combination block (1) between the two connecting blocks (11), and a positioning groove (23) for inserting the positioning guide block (13) is arranged at a corresponding position in the middle of the side surface of the second combination block (2); first combination piece (1) and second combination piece (2) are connected fixedly by location inserted bar (3) after the mutual joint, and location inserted bar (3) insert installation jack (22) at second combination piece (2) both ends and pass spread groove (21) and stretch into to second combination piece (2) middle part.
2. The quickly detachable combined sheet metal part according to claim 1, characterized in that: the connecting block (11) is of a square structure, and the positioning hole (12) and the mounting insertion hole (22) are square holes.
3. The quickly detachable combined sheet metal part according to claim 1, characterized in that: the end section of the positioning inserted bar (3) is of a square structure.
4. The quickly detachable combined sheet metal part according to claim 1, characterized in that: the outer end face of the positioning guide block (13) is a guide end (14) of a quadrangular frustum pyramid structure, and the smaller end face of the guide end faces outwards.
5. The quickly detachable combined sheet metal part according to claim 1, characterized in that: and fixing holes (24) are formed in the peripheries of the mounting insertion holes (22) at the two ends of the second combined block (2), a limiting plate (31) is mounted at the outer end of the positioning insertion rod (3), and a bolt hole (32) corresponding to the fixing hole (24) in an adaptive mode is formed in the limiting plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922206746.9U CN211083602U (en) | 2019-12-11 | 2019-12-11 | Combined sheet metal part capable of being quickly assembled and disassembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922206746.9U CN211083602U (en) | 2019-12-11 | 2019-12-11 | Combined sheet metal part capable of being quickly assembled and disassembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211083602U true CN211083602U (en) | 2020-07-24 |
Family
ID=71624039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922206746.9U Expired - Fee Related CN211083602U (en) | 2019-12-11 | 2019-12-11 | Combined sheet metal part capable of being quickly assembled and disassembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211083602U (en) |
-
2019
- 2019-12-11 CN CN201922206746.9U patent/CN211083602U/en not_active Expired - Fee Related
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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: 20200724 |