CN217528972U - Quick assembly disassembly does not have riveting and connects frock - Google Patents
Quick assembly disassembly does not have riveting and connects frock Download PDFInfo
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- CN217528972U CN217528972U CN202221441046.3U CN202221441046U CN217528972U CN 217528972 U CN217528972 U CN 217528972U CN 202221441046 U CN202221441046 U CN 202221441046U CN 217528972 U CN217528972 U CN 217528972U
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Abstract
The utility model discloses a quick assembly disassembly does not have riveting and connects frock, including bottom plate, brace table, roof and pneumatic cylinder, brace table fixed connection is in the top outer wall of bottom plate, and top one side outer wall fixedly connected with curb plate of bottom plate, and roof fixed connection is in top one side outer wall of curb plate, and the bottom outer wall of roof is opened has the mounting groove, and pneumatic cylinder fixed connection is in the top inner wall of mounting groove, the top one end outer wall of brace table is pegged graft and is had the rotary disk, and the top outer wall fixedly connected with ram rod of rotary disk, the piston end fixedly connected with lifter plate of pneumatic cylinder, and the bottom outer wall intermediate position fixedly connected with shaping section of thick bamboo of lifter plate. The utility model discloses a to the no riveting linkage effect of material to because the rotary disk is rotatable, consequently can rotate not equidimension impact bar to the position that corresponds with a shaping section of thick bamboo, can realize not equidimension no riveting linkage effect, and the rotary disk can follow and demolish in the brace table.
Description
Technical Field
The utility model relates to a do not have and rivet the connection technical field, especially relate to a quick assembly disassembly does not have and rivets connection frock.
Background
The rivetless connection technology is a novel connection method which gradually replaces the traditional backward connection technology, has low price, lower cost, high automation degree of production and connection and extremely high production efficiency, and the rivetless connection technology is a plate connection technology which utilizes the cold deformation capability of plates to carry out pressure processing on the plates so as to cause the plates to generate local deformation and connect the plates together.
When equipment such as an air curtain cabinet or a refrigerator is installed, riveting-free connection needs to be carried out on part assemblies, and when the existing riveting-free connection equipment is used, most of equipment is integrated, so that the situation that disassembly and assembly are difficult exists, if the size of a riveting hole needs to be changed, other equipment needs to be replaced, and the use is troublesome, so that a quick disassembly and assembly riveting-free connection tool needs to be designed urgently to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a quick assembly disassembly does not have riveting connection frock.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a quick assembly disassembly does not have rivet and connects frock, includes bottom plate, brace table, roof and pneumatic cylinder, brace table fixed connection is in the top outer wall of bottom plate, and top one side outer wall fixedly connected with curb plate of bottom plate, and roof fixed connection is in top one side outer wall of curb plate, and the bottom outer wall of roof is opened there is the mounting groove, and pneumatic cylinder fixed connection is in the top inner wall of mounting groove, it has the rotary disk to peg graft to brace table's top one end outer wall, and the top outer wall fixedly connected with ram rod of rotary disk, the piston end fixedly connected with lifter plate of pneumatic cylinder, and the bottom outer wall intermediate position fixedly connected with shaping section of thick bamboo of lifter plate, and the bottom outer wall of shaping section of thick bamboo is opened there is the shaping groove, and the bottom outer wall of lifter plate is provided with supplementary structure of pressing, the circumference outer wall of rotary disk is opened there is the outer groove, and the circumference inner wall of outer groove is provided with toggle structure.
Preferably, the outer wall of one end of the top of the supporting table is provided with a rotating groove, the middle position of the outer wall of the top of the rotating groove is fixedly connected with a limiting cylinder, a through hole matched with the limiting cylinder is formed between the outer wall of the top and the outer wall of the bottom of the rotating disc, and the rotating disc is inserted into the outer wall of the circumference of the limiting cylinder.
Preferably, the inner wall of the circumference of the limiting cylinder is of a threaded structure, a fixing rod is inserted into the inner wall of the circumference of the limiting cylinder, and the outer wall of the top of the fixing rod is fixedly connected with a limiting disc.
Preferably, the quantity of punching press pole is a plurality of, and the punching press pole is equidistant distributing type fixed connection in the top outer wall of rotary disk, and the diameter of punching press pole increases for the incremental type, and the top one end outer wall fixedly connected with backup pad of brace table, backup pad height and spacing dish height parallel and level.
Preferably, the toggle structure comprises a plurality of convex rods distributed at equal intervals, and the convex rods are fixedly connected to the circumferential outer wall of the outer groove.
Preferably, supplementary structure of pressing down includes supplementary clamp plate, and pegs graft between the top of lifter plate and the bottom outer wall and have a plurality of stands that the equidistance distributes, the equal fixedly connected with fixture block of top outer wall of stand, supplementary clamp plate fixed connection is between the bottom outer wall of stand, and a plurality of first springs of cup jointing in the circumference outer wall of stand of the top outer wall fixedly connected with equidistance distribution of supplementary clamp plate, it has the kerve to open between the top of supplementary clamp plate and the bottom outer wall.
Preferably, toggle structure includes a plurality of telescopic links that the equidistance distributes, and the quantity of telescopic link is four, and the telescopic link is all pegged graft in the circumference outer wall of outer groove, equal fixedly connected with second spring between telescopic link and the rotary disk, and the circumference inner wall one end of swivelling chute is opened has the butt joint hole.
The utility model has the advantages that:
1. through the bottom plate and the brace table that set up, brace table top is placed to the material that will carry out the punching press, the punching press pole is in and treats punching press material bottom, and the pneumatic cylinder drives the lifter plate and when a shaping section of thick bamboo descends, can treat the material of punching press and carry out extrusion, thereby realized the riveting-free connection effect to the material, moreover, the steam generator is simple in structure, and convenient operation, and because the rotary disk is rotatable, consequently, can be with the rotatory position that corresponds with a shaping section of thick bamboo of punching press pole of equidimension not, can realize the riveting-free connection effect of equidimension not, the practicality is stronger, and when demolising the dead lever from spacing section of thick bamboo inside, can directly take out the rotary disk from brace table top, realized the quick assembly disassembly effect to the device, and a plurality of protruding poles that set up then made things convenient for the staff to dial the carousel rotatory, the convenience of use has been strengthened.
2. Through the auxiliary pressure plate who sets up, when carrying out the punching press to the object, the in-process that the lifter plate descends, auxiliary pressure plate can at first contact with the object to it is spacing to extrude the object under the effect of early first spring, prevents the condition that the object skew appears in the in-process of punching press.
3. Through the telescopic link that sets up, when the outer wall of outer groove sets up to four telescopic links, the telescopic link can be connected with the butt joint hole that is in swivelling chute one end inner wall under the effect of second spring at rotatory in-process to realized the temporary fixation effect to the rotating disc, prevent that the rotary disk from appearing rocking and lead to the punching press unstable.
Drawings
Fig. 1 is a schematic sectional structural view of a front side of a quick assembly disassembly rivetless connection tool provided in embodiment 1;
fig. 2 is a schematic structural view of a rotating disc of the quick assembly disassembly rivetless connection tool provided in embodiment 1;
fig. 3 is an enlarged schematic structural view of a portion a of the quick-assembly and disassembly rivetless connection tool provided in embodiment 1;
fig. 4 is a schematic view of a telescopic rod structure of the quick-mounting/dismounting rivetless connection tool provided in embodiment 2.
In the figure: the device comprises a base plate 1, a supporting table 2, a rotating disc 3, a side plate 4, a mounting groove 5, a top plate 6, a hydraulic cylinder 7, a lifting plate 8, an auxiliary pressing plate 9, a supporting plate 10, a convex rod 11, an outer groove 12, a rotating groove 13, a limiting cylinder 14, a through hole 15, a limiting disc 16, a fixing rod 17, a stamping rod 18, a clamping block 19, a column 20, a first spring 21, a bottom groove 22, a forming cylinder 23 and a telescopic rod 24.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
Example 1
Referring to fig. 1-3, a quick assembly disassembly does not have rivet connection frock, comprising a base plate 1, a supporting bench 2, roof 6 and pneumatic cylinder 7, supporting bench 2 passes through bolted connection in the top outer wall of bottom plate 1, and the welding of the top one side outer wall of bottom plate 1 has curb plate 4, roof 6 passes through bolted connection in the top one side outer wall of curb plate 4, the bottom outer wall of roof 6 is opened there is mounting groove 5, and pneumatic cylinder 7 passes through bolted connection in the top inner wall of mounting groove 5, the grafting of top one end outer wall of supporting bench 2 has rotary disk 3, and the welding of the top outer wall of rotary disk 3 has ram rod 18, there is lifter plate 8 at the piston end of pneumatic cylinder 7 through bolted connection, and the welding of the bottom outer wall intermediate position of lifter plate 8 has a shaping section of thick bamboo 23, the bottom outer wall of shaping section of thick bamboo 23 is opened there is the shaping groove, the bottom outer wall of lifter plate 8 is provided with supplementary pressure structure, the circumference outer wall of rotary disk 3 is opened has outer groove 12, and the circumference inner wall of outer groove 12 is provided with toggle structure.
Wherein, the outer wall of the top one end of the supporting table 2 is provided with a rotating groove 13, a limiting cylinder 14 is welded in the middle position of the outer wall of the top of the rotating groove 13, a through hole 15 matched with the limiting cylinder 14 is arranged between the top and the outer wall of the bottom of the rotating disc 3, and the rotating disc 3 is inserted into the circumferential outer wall of the limiting cylinder 14.
Wherein, the circumference inner wall of a spacing section of thick bamboo 14 sets up to the helicitic texture, and the circumference inner wall of a spacing section of thick bamboo 14 is pegged graft and is had dead lever 17, and there is spacing dish 16 top outer wall through bolted connection with dead lever 17.
Wherein, the quantity of punching press pole 18 is a plurality of, and punching press pole 18 is equidistant distributed welding in the top outer wall of rotary disk 3, and punching press pole 18's diameter increases for the incremental type, and the welding of the top one end outer wall of brace table 2 has backup pad 10, and the backup pad 10 height is high parallel and level with spacing 16 dishes.
The toggle structure comprises a plurality of convex rods 11 which are distributed equidistantly, and the convex rods 11 are welded on the circumferential outer wall of the outer groove 12.
Wherein, supplementary structure of pressing includes supplementary clamp plate 9, and pegs graft between the top of lifter plate 8 and the bottom outer wall and have a plurality of stands 20 that the equidistance distributes, and fixture block 19 has all been welded to the top outer wall of stand 20, and supplementary clamp plate 9 welds between the bottom outer wall of stand 20, and the top outer wall welding of supplementary clamp plate 9 has a plurality of first springs 21 that cup joint in the circumference outer wall of stand 20 that the equidistance distributes, and it has kerve 22 to open between the top of supplementary clamp plate 9 and the bottom outer wall.
The working principle is as follows: during the use, prop up supporting bench 2 top is placed to the material that will carry out the punching press, punching press pole 18 is in treating punching press material bottom, and pneumatic cylinder 7 when driving lifter plate 8 and a shaping section of thick bamboo 23 to descend, can treat the material of punching press and carry out extrusion, thereby realized the riveting-free connection effect to the material, moreover, the steam generator is simple in structure, and convenient for operation, and because rotary disk 3 is rotatable, consequently, can rotate not equidimension punching press pole 18 to the position that corresponds with a shaping section of thick bamboo 23, can realize the riveting-free connection effect of not equidimension, the practicality is stronger, and when dismantling dead lever 17 from spacing section of thick bamboo 14 inside, can directly take out rotary disk 3 from propping up supporting bench 2 top, realized the quick assembly disassembly effect to the device, and a plurality of protruding poles 11 that set up then made things convenient for the staff to stir the rotary disk 3 rotatoryly, the convenience in-process that has strengthened the use, when punching press the object, lifter plate 8 descends, supplementary clamp plate 9 can at first contact with the object, and extrude spacing to the object under the effect of early first spring 21, prevent the condition that the in-process of punching press the appearance of object skew.
Example 2
Referring to fig. 4, a quick assembly disassembly does not have rivet and connects frock, this embodiment compares in embodiment 1, and toggle structure includes a plurality of telescopic links 24 that the equidistance distributes, and the quantity of telescopic link 24 is four, and telescopic link 24 all pegs graft in the circumference outer wall of outer tank 12, and it has the second spring all to weld between telescopic link 24 and the rotary disk 3, and the circumference inner wall one end of swivelling chute 13 is opened has the butt joint hole.
The working principle is as follows: during the use, when the outer wall of outer tank 12 sets up to four telescopic links 24, telescopic link 24 can be connected with the butt joint hole that is in the one end inner wall of swivelling chute 13 under the effect of second spring at rotatory in-process to realized the interim fixed effect to carousel 3, prevented that the carousel 3 from appearing rocking and leading to the punching press unstable.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a quick assembly disassembly does not have rivet and connects frock, includes bottom plate (1), brace table (2), roof (6) and pneumatic cylinder (7), its characterized in that, brace table (2) fixed connection is in the top outer wall of bottom plate (1), and top one side outer wall fixedly connected with curb plate (4) of bottom plate (1), and top (6) fixed connection is in top one side outer wall of curb plate (4), and the bottom outer wall of roof (6) is opened there is mounting groove (5), and pneumatic cylinder (7) fixed connection is in the top inner wall of mounting groove (5), the top one end outer wall of brace table (2) is pegged graft and is had rotary disk (3), and the top outer wall fixedly connected with ram rod (18) of rotary disk (3), the piston end fixedly connected with lifter plate (8) of pneumatic cylinder (7), and the bottom outer wall intermediate position fixedly connected with of lifter plate (8) becomes a section of thick bamboo (23), and the bottom outer wall of a shaping section of thick bamboo (23) is opened there is the shaping groove, and the bottom outer wall of lifter plate (8) is provided with supplementary structure of pressing, the circumference outer groove (12) is opened.
2. The quick assembly disassembly does not have rivet connection frock of claim 1, characterized by, the top one end outer wall of brace table (2) is opened has rotatory groove (13), and the top outer wall intermediate position fixedly connected with spacing section of thick bamboo (14) of rotatory groove (13), opens between the top of rotary disk (3) and the bottom outer wall through-hole (15) with spacing section of thick bamboo (14) looks adaptation, and rotary disk (3) pegs graft in the circumference outer wall of spacing section of thick bamboo (14).
3. The quick assembly disassembly is rivet-free and is connected frock according to claim 2, characterized in that, the circumference inner wall of spacing section of thick bamboo (14) sets up to screw thread structure, and the circumference inner wall of spacing section of thick bamboo (14) pegs graft and has dead lever (17), and the top outer wall fixed connection of dead lever (17) has spacing dish (16).
4. The quick assembly disassembly does not have rivet connection frock of claim 3, characterized in that, the quantity of stamping rod (18) is a plurality ofly, and stamping rod (18) is equidistant distributed fixed connection in the top outer wall of rotary disk (3), and the diameter of stamping rod (18) increases for the increment formula, and the top one end outer wall fixedly connected with backup pad (10) of brace table (2), backup pad (10) highly parallel and level with spacing dish (16) height.
5. A quick assembly disassembly does not have rivet connection frock of claim 4, characterized in that, the toggle structure includes a plurality of nose bars (11) of equidistance distribution, and nose bar (11) all fixed connection in the outer wall of circumference of outer groove (12).
6. The quick assembly disassembly does not have rivet connection frock of any of claim 1-5, characterized by, the supplementary structure of pressing includes supplementary clamp plate (9), and peg graft between the top of lifter plate (8) and the bottom outer wall and have a plurality of stand (20) of equidistance distribution, the top outer wall of stand (20) all fixedly connected with fixture block (19), supplementary clamp plate (9) fixed connection is between the bottom outer wall of stand (20), and the top outer wall of supplementary clamp plate (9) fixedly connected with equidistance distribution's a plurality of first springs (21) of cup jointing in the circumference outer wall of stand (20), it has kerve (22) to open between the top of supplementary clamp plate (9) and the bottom outer wall.
7. The quick assembly disassembly does not have rivet connection frock of claim 2, characterized in that, toggle structure includes a plurality of telescopic links (24) that the equidistance distributes, and the quantity of telescopic link (24) is four, and telescopic link (24) all pegs graft in the circumference outer wall of outer groove (12), all fixedly connected with second spring between telescopic link (24) and rotary disk (3), and the circumference inner wall one end of rotary groove (13) is opened has the butt joint hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221441046.3U CN217528972U (en) | 2022-06-09 | 2022-06-09 | Quick assembly disassembly does not have riveting and connects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221441046.3U CN217528972U (en) | 2022-06-09 | 2022-06-09 | Quick assembly disassembly does not have riveting and connects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217528972U true CN217528972U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221441046.3U Active CN217528972U (en) | 2022-06-09 | 2022-06-09 | Quick assembly disassembly does not have riveting and connects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217528972U (en) |
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2022
- 2022-06-09 CN CN202221441046.3U patent/CN217528972U/en active Active
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