CN216895197U

CN216895197U - Combined sheet metal part

Info

Publication number: CN216895197U
Application number: CN202220738795.6U
Authority: CN
Inventors: 钟瞻辉
Original assignee: Guangdong Hengyutai Metal Products Co ltd
Current assignee: Guangdong Hengyutai Metal Products Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-05
Anticipated expiration: 2032-03-31

Abstract

The utility model relates to a combined sheet metal part which comprises a bottom plate, wherein four grooves are formed in the bottom plate, clamping mechanisms are movably connected in the four grooves, an installation mechanism is movably connected in the clamping mechanism, the clamping mechanism comprises convex blocks movably connected in the grooves, two bearing blocks are movably connected in the bottom plate, a first clamping plate is fixedly connected to one side, opposite to each other, of each bearing block, a second clamping plate is hinged to the inside of the first clamping plate through a hinge shaft, a positioning plate is fixedly connected to the front side of the first clamping plate, an installation hole is formed in the first clamping plate on the upper side, and a circular plate is fixedly connected to the inside of the installation hole. This combination formula sheet metal component adopts articulated mode to link together two first joint boards and two second joint boards promptly, plays the effect of high-efficient combination, simultaneously with the stable installation of bottom plate between two joint boards.

Description

Combined sheet metal part

Technical Field

The utility model relates to the technical field of convenient combination of sheet metals, in particular to a combined sheet metal part.

Background

The sheet metal is a comprehensive cold processing technology aiming at a metal sheet, and comprises shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming and the like, and is characterized in that the thickness of the same part is consistent, a product processed by the sheet metal technology is called a sheet metal part, and the sheet metal part is manufactured by filament power supply winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending forming, die forging and water jet cutting.

There are various combination formula sheet metal component in the existing market, but the ubiquitous shortcoming of installation of not being convenient for, current combination formula sheet metal component adopts the fixed mode of bolt after the design usually, nevertheless because the junction of panel beating is more in fixed time, but also need carry out accurate processing of punching to the panel beating, the sheet metal component's of being not convenient for high-efficient combination fixed processing, cause to install and remove comparatively loaded down with trivial details problem of step, and then wasted time and manpower.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a combined sheet metal part which has the advantages of convenience in installation and the like and solves the problems that the sheet metal needs to be accurately punched, the sheet metal part is inconvenient to be efficiently combined and fixed, and the assembly, disassembly and assembly steps are complicated.

In order to achieve the purpose, the utility model provides the following technical scheme: a combined sheet metal part comprises a bottom plate, wherein four grooves are formed in the bottom plate, clamping mechanisms are movably connected in the four grooves, and mounting mechanisms are movably connected in the clamping mechanisms;

the clamping mechanism comprises a convex block movably connected in the groove, two bearing blocks are movably connected in the bottom plate, a first clamping plate is fixedly connected at one side of the two bearing blocks opposite to each other, the inside of the first clamping and connecting plate is hinged with a second clamping and connecting plate through a hinge shaft, the front surface of the first clamping and connecting plate is fixedly connected with a positioning plate, the inside of the first clamping and connecting plate at the upper side is provided with a mounting hole, a circular plate is fixedly connected inside the mounting hole, a shaft lever is movably connected inside the positioning plate, the top end of the shaft lever is fixedly connected with a handle, the outer side of the shaft lever is fixedly connected with a baffle plate, the upper surface of the baffle plate is fixedly connected with a spring, the upper surface of the second clamping and connecting plate on the left side is fixedly connected with a connecting block, a first positioning groove is formed in the first clamping and connecting plate, and a second positioning groove is formed in the second clamping and connecting plate;

the installation mechanism comprises a first side protection plate movably connected inside the first positioning groove, a second side protection plate movably connected inside the second positioning groove, stabilizing blocks fixedly connected to the upper side and the lower side of the second side protection plate, a connecting rod movably connected inside the first side protection plate, and a nut fixedly connected inside the first side protection plate.

Furthermore, the number of the bearing blocks is four, and the bearing blocks are evenly distributed on one side opposite to the two first clamping plates.

Further, the baffle is movably connected inside the mounting hole, and the top end of the shaft rod penetrates through the circular plate and extends into the connecting block.

Further, the upside the mounting groove has been seted up to the inside of first joint board, connecting block swing joint is in the inside of mounting groove.

Further, the outer diameter of the circular plate is matched with the inner diameter of the mounting hole, and the shaft rod is located inside the spring.

Furthermore, the number of the stabilizing blocks is two, and the stabilizing blocks are movably connected inside the first side guard plate.

Further, the connecting rod threaded connection is in the inside of nut, two steady blocks are run through to the bottom of connecting rod.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this combination formula sheet metal component adopts articulated mode to link together two first joint boards and two second joint boards promptly, plays the effect of high-efficient combination, simultaneously with the stable installation of bottom plate between two joint boards.

2. This combination formula sheet metal component is in the same place through swivelling joint pole connecting rod and nut are fixed promptly to accomplish being connected of first side backplate and second side backplate, then fix the inside at first constant head tank and second constant head tank respectively with first side backplate and second side backplate through the bolt.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a clamping mechanism of the present invention;

FIG. 3 is a schematic view of the connecting structure of the shaft lever and the connecting block according to the present invention;

FIG. 4 is a schematic view of the mounting mechanism of the present invention.

In the figure: the clamping mechanism comprises a base plate 1, a groove 2, a clamping mechanism 3, a convex surface block 301, a bearing block 302, a first clamping plate 303, a second clamping plate 304, a mounting hole 305, a circular plate 306, a positioning plate 307, a shaft rod 308, a handle 309, a baffle 310, a spring 311, a connecting block 312, a first positioning groove 313, a second positioning groove 314, a mounting mechanism 4, a first side protection plate 401, a second side protection plate 402, a stabilizing block 403, a connecting rod 404 and a nut 405.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the combined sheet metal part in the embodiment includes a bottom plate 1, four grooves 2 are formed in the bottom plate 1, a clamping mechanism 3 is movably connected in the four grooves 2, and an installation mechanism 4 is movably connected in the clamping mechanism 3.

Referring to fig. 2-3, in order to achieve the effect of clamping, the clamping mechanism 3 in this embodiment includes a convex surface block 301 movably connected inside the groove 2, two bearing blocks 302 are movably connected inside the bottom plate 1, the bottom plate 1 is located on the upper surface of the bearing blocks 302, a first clamping plate 303 is fixedly connected to both sides of the two bearing blocks 302 opposite to each other, a second clamping plate 304 is hinged inside the first clamping plate 303 through a hinge shaft, a positioning plate 307 is fixedly connected to the front surface of the first clamping plate 303, a mounting hole 305 is formed inside the upper side first clamping plate 303, a circular plate 306 is fixedly connected inside the mounting hole 305, a shaft rod 308 is movably connected inside the positioning plate 307, a handle 309 is fixedly connected to the top end of the shaft rod 308, a baffle plate 310 is fixedly connected to the outer side of the shaft rod 308, a spring 311 is fixedly connected to the upper surface of the baffle plate 310, a connecting block 312 is fixedly connected to the upper surface of the left side second clamping plate 304, when the shaft rod 308 and the circular hole inside the connecting block 312 are aligned, the handle 309 is loosened, the spring 311 rebounds to push the circular plate 306, the circular plate 306 drives the shaft rod 308, that is, the shaft rod 308 extends to the circular hole inside the connecting block 312, the first positioning groove 313 is formed inside the first clamping plate 303, and the second positioning groove 314 is formed inside the second clamping plate 304.

Bearing block 302's quantity is four, and evenly distributed is in the relative one side of two first joint board 303, baffle 310 swing joint is in the inside of mounting hole 305, the top of axostylus axostyle 308 runs through plectane 306 and extends to the inside of connecting block 312, axostylus axostyle 308 extends to in the middle of the inside round hole of connecting block 312, the mounting groove has been seted up to the inside of the first joint board 303 of upside, connecting block 312 swing joint is in the inside of mounting groove, the external diameter of plectane 306 and the internal diameter looks adaptation of mounting hole 305, axostylus axostyle 308 is located the inside of spring 311.

Therefore, the clamping mechanism 3 connects the two first clamping plates 303 and the two second clamping plates 304 together in a hinged manner, so as to achieve an efficient combination effect, and meanwhile, the bottom plate 1 is stably installed between the two clamping plates.

Referring to fig. 4, in order to facilitate installation, the installation mechanism 4 in this embodiment includes a first side guard plate 401 movably connected inside a first positioning slot 313, a second side guard plate 402 movably connected inside a second positioning slot 314, the first side guard plate 401 is located inside the first positioning slot 313, the second side guard plate 402 is located inside the second positioning slot 314, stabilizing blocks 403 are fixedly connected to upper and lower sides of the second side guard plate 402, a connecting rod 404 is movably connected inside the first side guard plate 401, the connecting rod 404 is inserted into a connection position between the first side guard plate 401 and the second side guard plate 402, a nut 405 is fixedly connected inside the first side guard plate 401, and the rotating connecting rod 404, that is, the connecting rod 404 and the nut 405 are fixed together.

The number of the stabilizing blocks 403 is two, the stabilizing blocks 403 are movably connected inside the first side guard plate 401, the connecting rod 404 is in threaded connection inside the nut 405, and the bottom end of the connecting rod 404 penetrates through the two stabilizing blocks 403.

It can be seen that the above-mentioned mounting mechanism 4 fixes the first side guard plate 401 and the second side guard plate 402 inside the first positioning groove 313 and the second positioning groove 314, respectively, by bolts.

The working principle of the above embodiment is as follows:

(1) when the metal plates are combined, firstly, the first clamping plate 303 and the second clamping plate 304 are connected together, the connecting block 312 on the upper surface of the second clamping plate 304 is inserted into the mounting groove, the handle 309 is pulled to pull the driving shaft rod 308, the shaft rod 308 drives the circular plate 306, the circular plate 306 compresses the spring 311, at the moment, the shaft rod 308 moves upwards, the shaft rod 308 extends out of the positioning plate 307, when the shaft rod 308 and the circular hole in the connecting block 312 are aligned with each other, the handle 309 is loosened, the spring 311 rebounds to push the circular plate 306, the circular plate 306 drives the shaft rod 308, namely the shaft rod 308 extends into the circular hole in the connecting block 312, then the groove 2 and the convex block 301 in the bottom plate 1 are aligned with each other, and the bottom plate 1 is positioned on the upper surface of the bearing block 302, namely, the installation of the bottom plate 1 is completed, namely, two first clamping plates 303 and two second clamping plates 304 are connected together in a hinged mode to play a role in efficient combination, while the base plate 1 is stably mounted between the two chucking plates.

(2) After the bottom plate 1 is installed, two first side protection plates 401 are inserted from the front surface of the first clamping plate 303, two second side protection plates 402 are inserted from the front surface of the second clamping plate 304, the first side protection plates 401 are positioned inside the first positioning grooves 313, the second side protection plates 314 are positioned inside the second positioning grooves 314, then two stabilizing blocks 403 are inserted into the first side protection plates 401, connecting rods 404 are inserted from the connecting positions of the first side protection plates 401 and the second side protection plates 402 and extend to the inside of the threads 405, the connecting rods 404 are fixed with the nuts 405 through rotating the connecting rods 404, so that the first side protection plates 401 and the second side protection plates 402 are connected, and then the first side protection plates 401 and the second side protection plates 402 are fixed inside the first positioning grooves 313 and the second positioning grooves 314 through bolts.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A modular sheet metal component, includes bottom plate (1), its characterized in that: four grooves (2) are formed in the bottom plate (1), clamping mechanisms (3) are movably connected in the four grooves (2), and mounting mechanisms (4) are movably connected in the clamping mechanisms (3);

the clamping mechanism (3) comprises a convex surface block (301) movably connected inside the groove (2), the bottom plate (1) is movably connected inside with two bearing blocks (302), one side of each of the two bearing blocks (302) opposite to each other is fixedly connected with a first clamping plate (303), the first clamping plate (303) is hinged inside with a second clamping plate (304) through a hinge shaft, the front of the first clamping plate (303) is fixedly connected with a positioning plate (307), the upper side of the first clamping plate (303) is provided with a mounting hole (305), the inside of the mounting hole (305) is fixedly connected with a circular plate (306), the inside of the positioning plate (307) is movably connected with a shaft lever (308), the top end of the shaft lever (308) is fixedly connected with a handle (309), the outer side of the shaft lever (308) is fixedly connected with a baffle plate (310), and the upper surface of the baffle plate (310) is fixedly connected with a spring (311), a connecting block (312) is fixedly connected to the upper surface of the second clamping plate (304) on the left side, a first positioning groove (313) is formed in the first clamping plate (303), and a second positioning groove (314) is formed in the second clamping plate (304);

installation mechanism (4) are including swing joint at first side protection plate (401) of first constant head tank (313) inside, the inside swing joint second side protection plate (402) of second constant head tank (314), the equal fixedly connected with in upper and lower both sides of second side protection plate (402) steady piece (403), the inside swing joint of first side protection plate (401) has connecting rod (404), the inside fixedly connected with nut (405) of first side protection plate (401).

2. The modular sheet metal component of claim 1, wherein: the number of the bearing blocks (302) is four, and the bearing blocks are uniformly distributed on one side opposite to the two first clamping plates (303).

3. The modular sheet metal component of claim 1, wherein: the baffle plate (310) is movably connected inside the mounting hole (305), and the top end of the shaft rod (308) penetrates through the circular plate (306) and extends to the inside of the connecting block (312).

4. The modular sheet metal component of claim 1, wherein: the inside of upside first joint board (303) has seted up the mounting groove, connecting block (312) swing joint is in the inside of mounting groove.

5. The modular sheet metal component of claim 1, wherein: the outer diameter of the circular plate (306) is matched with the inner diameter of the mounting hole (305), and the shaft rod (308) is positioned inside the spring (311).

6. The modular sheet metal component of claim 1, wherein: the number of the stabilizing blocks (403) is two, and the stabilizing blocks (403) are movably connected inside the first side guard plate (401).

7. The modular sheet metal component of claim 1 wherein: the connecting rod (404) is in threaded connection with the inner part of the nut (405), and the bottom end of the connecting rod (404) penetrates through the two stabilizing blocks (403).