CN212885370U - Novel aluminum alloy angle section bar pincers - Google Patents

Abstract

The utility model discloses a novel aluminum alloy angle section bar clamp, which comprises a first handle, a second handle, a first rotary disc and a second rotary disc, wherein one side of the first handle is provided with the second handle, one end of the first handle and one end of the second handle are respectively fixed with the first rotary disc and the second rotary disc, the middle part of the second rotary disc is arranged in a hollow way, one end of the first rotary disc close to the second rotary disc is fixed with a fixed pin, the fixed pin is movably riveted with the inner wall of the second rotary disc, one end of the outer side of the first rotary disc far away from the first handle is fixed with an upper clamp body, the utility model is matched with an upper clamp body and a lower clamp body, through a shearing fixed groove arranged in the lower clamp body, the U-shaped section bar and the T-shaped section bar are fixed at an angle of 90 degrees or 45 degrees, and the U-shaped section bar and the T-shaped section bar are sheared through a shearing knife, and a plane section bar is sheared at an angle of, and the edge folding treatment can be carried out on the section, the functions are various, and the use by people is convenient.

Description

Novel aluminum alloy angle section bar pincers

Technical Field

The utility model relates to a section bar processing technology field specifically is a novel aluminum alloy angle section bar pincers.

Background

The aluminum alloy section is a non-ferrous metal structural material which is most widely applied in industry, and is used in aviation, aerospace, automobiles, mechanical manufacturing, ships, buildings and decoration. And has been used in a large number of applications in the chemical industry. With the rapid development of scientific technology and industrial economy in recent years, the demand for aluminum alloy welded structural parts is increasing, and the weldability research of aluminum alloy is also deepened. The extensive application of aluminum alloy has promoted the development of aluminum alloy welding technique, the application field of aluminum alloy has been expanded again in welding technique's development simultaneously, consequently, the welding technique of aluminum alloy is becoming one of the focus of research, in the processing of aluminum alloy ex-trusions, people need carry out 90 degrees or 45 degrees angle cutting to the section bar through section bar pincers, in order to make things convenient for the combination between the section bar, but current section bar pincers are inconvenient carries out 90 degrees or 45 degrees angle cutting to T section bar and U section bar, the function is single, for this reason, we provide a novel aluminum alloy angle section bar pincers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel aluminum alloy angle section bar pincers 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: the utility model provides a novel aluminum alloy angle section bar pincers, includes the first in command, the second in command, first carousel and second carousel, the first in command one side is equipped with the second handle, the first in command and second in command one end are fixed with first carousel and second carousel respectively, and second carousel middle part is cavity setting, the one end that the first carousel is close to the second carousel is fixed with the fixed pin, and fixed pin and the activity riveting of second carousel inner wall, the one end that the first in command was kept away from in the first carousel outside is fixed with the pincers body, the one end that the second in command was kept away from in the second carousel outside is fixed with down the pincers body, go up pincers body one side and can dismantle and be fixed with the shearing sword, the shearing fixed slot has been seted up to the one side that the pincers body is close to the last pincers body down.

Preferably, the shearing fixing groove comprises a first inclined groove, a second inclined groove, a parallel groove, a first straight groove, a second straight groove, a first shearing block, a first straight groove and a placing groove, the surface of the lower clamp body is symmetrically provided with first inclined grooves, the surface of the lower clamp body positioned between the two first inclined grooves is provided with a second inclined groove, the inner wall of the second inclined groove is symmetrically provided with parallel grooves, the surface of the lower plier body is symmetrically provided with first straight grooves, a second straight groove is arranged between the two first straight grooves on the surface of the lower clamp body, a first shear angle block is fixed at one end of the lower clamp body far away from the second rotary table, one end of the first corner shearing block is symmetrically provided with a first right-angle groove, one side of the lower plier body close to the upper plier body is provided with a placing groove, the placing groove is close to one end of the first chute and is stopped at the position close to the first chute of the second rotating disc, and the placing groove is close to one end of the first straight groove and is stopped at the first straight groove and the first inclined groove far away from the second rotating disc.

Preferably, one end of the lower surface of the upper clamp body, which is close to the first shear angle block, is fixed with a second shear angle block, the second shear angle block is provided with a second right-angle groove matched with the first shear angle block, the second right-angle groove is clamped with the first shear angle block, and the second shear angle block is clamped with the first right-angle groove.

Preferably, threaded holes are symmetrically formed in one side of the upper clamp body, through holes are symmetrically formed in one side of the shearing knife, bolts are inserted into the inner walls of the through holes, and the bolts are in threaded connection with the threaded holes.

Preferably, spring mounting grooves are formed in the ends, close to the first rotating disc, of the first handle and the second handle.

Preferably, the widths of the upper ends of the inner walls of the second inclined grooves and the second straight grooves are larger than the width of the lower ends of the inner walls of the second inclined grooves and the second straight grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an upper tong body and lower tong body cooperation, through the shearing fixed slot of seting up in the lower tong body, carry out 90 or 45 angle fixings to U-shaped section bar and T shape section bar to cut U-shaped section bar and T shape section bar through the shearing sword, and cut the angle through first angle of cut piece and second angle of cut piece and carry out 90 cut angles to the plane section bar, and can carry out the hem to the section bar and handle, and the function is various, and the people of being convenient for use.

Drawings

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

FIG. 2 is a second schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of the structure of the shear fixing groove of the present invention;

FIG. 4 is a schematic view of an upper clamp body according to the present invention;

fig. 5 is a second schematic view of the upper clamp body structure of the present invention.

In the figure: 1. a first handle; 2. a second handle; 3. a first turntable; 4. a second turntable; 5. a fixing pin; 6. an upper clamp body; 7. a lower clamp body; 8. a shearing knife; 9. cutting the fixing groove; 91. a first chute; 92. a second chute; 93. parallel grooves; 94. a first straight groove; 95. a second straight groove; 96. a first corner shearing block; 97. a first right-angle groove; 98. a placement groove; 10. a second corner shearing block; 11. a second right-angle groove; 12. a threaded hole; 13. a bolt; 14. and a spring mounting groove.

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.

Referring to fig. 1 and 2, the aluminum alloy angle profile pliers comprises a first handle 1, a second handle 2, a first rotating disk 3 and a second rotating disk 4, a second handle 2 is arranged on one side of the first handle 1, a first rotating disc 3 and a second rotating disc 4 are respectively fixed at one end of the first handle 1 and one end of the second handle 2, the middle part of the second rotating disc 4 is arranged in a hollow way, one end of the first rotating disc 3 close to the second rotating disc 4 is fixed with a fixed pin 5, the fixed pin 5 is movably riveted with the inner wall of the second rotating disc 4, an upper clamp body 6 is fixed at one end of the outer side of the first rotating disc 3 far away from the first handle 1, one end of the outer side of the second rotary disc 4, which is far away from the second handle 2, is fixed with a lower clamp body 7, one side of the upper clamp body 6 is detachably fixed with a shearing knife 8, and one side of the lower clamp body 7, which is close to the upper clamp body 6, is provided with a shearing fixing groove 9.

Referring to fig. 3 and 5, the cutting fixing groove 9 includes a first inclined groove 91, a second inclined groove 92, a parallel groove 93, a first straight groove 94, a second straight groove 95, a first corner cutting block 96, a first straight groove 97 and a placing groove 98, the first inclined groove 91 is symmetrically formed on the surface of the lower caliper body 7, the second inclined groove 92 is formed between the two first inclined grooves 91 on the surface of the lower caliper body 7, the parallel groove 93 is symmetrically formed on the inner wall of the second inclined groove 92, the first straight groove 94 is symmetrically formed on the surface of the lower caliper body 7, the second straight groove 95 is formed between the two first straight grooves 94 on the surface of the lower caliper body 7, the widths of the upper ends of the inner walls of the second inclined groove 92 and the second straight groove 95 are both greater than the width of the lower end, the first corner cutting block 96 is fixed on the end of the lower caliper body 7 away from the second rotary table 4, the first straight groove 97 is symmetrically formed on one end of the first corner cutting block 96, a placing groove 98 is formed in one side, close to the upper tong body 6, of the lower tong body 7, the placing groove 98 is closed to a first inclined groove 91 close to the second rotary table 4, one end, close to the first inclined groove 91, of the placing groove 98 is closed to a first straight groove 94, one end, close to the first inclined groove 94, of the placing groove 98 is closed to a first straight groove 94 and a first inclined groove 91, which are far away from the second rotary table 4, a second shearing block 10 is fixed to one end, close to the first shearing block 96, of the lower surface of the upper tong body 6, a second right-angle groove 11 matched with the first shearing block 96 is formed in the second shearing block 10, the second right-angle groove 11 is clamped with the first shearing block 96, the second shearing block 10 is clamped with the first right-angle groove 97, the section is placed on the first shearing block 96, then the upper tong body 6 extrudes the section downwards by holding the first handle 1 and the second handle 2, so that the second shearing block 10 is matched with the first shearing block 96 to shear the section, so that the cutting angle is 90 degrees, when the U-shaped section bar is cut, two folded edges of the U-shaped section bar are inserted into two first straight grooves 94, the connecting surface of the U-shaped section bar is placed in a placing groove 98, then the U-shaped section bar can be horizontally cut by a cutting knife 8 on an upper pincer body 6, if the U-shaped section bar is placed on the inner wall of two first inclined grooves 91, the U-shaped section bar can be horizontally cut by 45 degrees, if the T-shaped section bar is cut, the vertical edge of the T-shaped section bar is inserted into a second straight groove 95, the other two edges of the T-shaped section bar are placed in the placing groove 98, then the T-shaped section bar can be horizontally cut by the cutting knife 8, if the vertical edge of the T-shaped section bar is inserted into the second inclined groove 92, the other two edges of the T-shaped section bar are placed in the placing groove 98, or the other two edges of the T-shaped section bar are placed in parallel grooves 93, the T-shaped section bar can be horizontally, and the profile can be hemmed by clamping the profile between the upper clipper body 6 and the lower clipper body 7.

Referring to fig. 4 and 5, threaded holes 12 are symmetrically formed in one side of the upper clamp body 6, through holes are symmetrically formed in one side of the shearing knife 8, bolts 13 are inserted into the inner walls of the through holes, and the bolts 13 are in threaded connection with the threaded holes 12, so that the shearing knife 8 can be replaced and installed conveniently.

Referring to fig. 4, spring installation grooves 14 are formed at one ends of the first handle 1 and the second handle 2 close to the first rotating plate 3, so that a spring can be conveniently installed, and the first handle 1 and the second handle 2 can be automatically unfolded.

The working principle is as follows:

when in use, the first handle 1, the second handle 2, the first rotating disc 3, the second rotating disc 4, the fixing pin 5, the upper pincer body 6 and the lower pincer body 7 are connected to form a pair of pliers, people put the section on the first corner shearing block 96, then squeeze the section by holding the first handle 1 and the second handle 2, make the upper pincer body 6 squeeze the section downwards, make the second corner shearing block 10 match with the first corner shearing block 96 to shear the section, make the shearing angle 90 degrees, when shearing the U-shaped section, insert the two folded edges of the U-shaped section into the two first straight grooves 94, and make the connecting surface of the U-shaped section placed in the placing groove 98, then shear the U-shaped section horizontally by the shearing knife 8 on the upper pincer body 6, if the U-shaped section is placed on the inner walls of the two first inclined grooves 91, then shear the U-shaped section at an angle of 45 degrees, if the T-shaped section is sheared, by inserting the vertical edge of the T-shaped section into the second straight groove 95 and placing the other two edges in the placement groove 98, and then by the cutting blade 8, the T-shaped section can be cut at a horizontal angle, and if the vertical edge of the T-shaped section is inserted into the second diagonal groove 92 and the other two edges of the T-shaped section are placed in the placement groove 98, or the other two edges of the T-shaped section are placed in the parallel grooves 93, the T-shaped section can be cut at an angle of 45 ° by the cutting blade 8, and by clamping the section between the upper caliper body 6 and the lower caliper body 7, the section can be hemmed.

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.

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 (6)

1. The utility model provides a novel aluminum alloy angle section bar pincers, includes first in command (1), second in command (2), first carousel (3) and second carousel (4), its characterized in that: first in command (1) one side is equipped with second handle (2), first in command (1) and second in command (2) one end are fixed with first carousel (3) and second carousel (4) respectively, and second carousel (4) middle part is cavity setting, the one end that first carousel (3) are close to second carousel (4) is fixed with fixed pin (5), and fixed pin (5) and second carousel (4) inner wall activity riveting, the one end that first in command (1) was kept away from in first carousel (3) outside is fixed with last pincers body (6), the one end that second handle (2) were kept away from in second carousel (4) outside is fixed with lower pincers body (7), go up pincers body (6) one side and can dismantle and be fixed with and cut sword (8), lower pincers body (7) are close to one side of last pincers body (6) and have seted up shearing fixed slot (9).

2. The novel aluminum alloy angular profile clamp of claim 1, wherein: the shearing fixing groove (9) comprises a first inclined groove (91), a second inclined groove (92), parallel grooves (93), a first straight groove (94), a second straight groove (95), a first shearing angle block (96), a first straight groove (97) and a placing groove (98), wherein the first inclined groove (91) is symmetrically formed in the surface of the lower clamp body (7), the second inclined groove (92) is formed in the surface of the lower clamp body (7) between the two first inclined grooves (91), the parallel grooves (93) are symmetrically formed in the inner wall of the second inclined groove (92), the first straight groove (94) is symmetrically formed in the surface of the lower clamp body (7), the second straight groove (95) is formed in the surface of the lower clamp body (7) between the two first straight grooves (94), the first shearing angle block (96) is fixed at one end, far away from the second rotary table (4), of the first shearing angle block (96), and the first straight groove (97) is symmetrically formed in one end of the first shearing angle block (96), a placing groove (98) is formed in one side, close to the upper clamp body (6), of the lower clamp body (7), one end, close to the first inclined groove (91), of the placing groove (98) is cut off to the position, close to the first inclined groove (91) of the second rotary table (4), and one end, close to the first straight groove (94), of the placing groove (98) is cut off to the position, far away from the first straight groove (94) and the first inclined groove (91), of the second rotary table (4).

3. The novel aluminum alloy angular profile clamp of claim 2, wherein: go up pincers body (6) lower surface and be close to the one end of first corner piece (96) and be fixed with second corner piece (10), second corner piece (10) are seted up with first corner piece (96) matched with second right angle groove (11), second right angle groove (11) and first corner piece (96) block, and second corner piece (10) and first right angle groove (97) block.

4. The novel aluminum alloy angular profile clamp of claim 1, wherein: threaded holes (12) are symmetrically formed in one side of the upper clamp body (6), through holes are symmetrically formed in one side of the shearing knife (8), bolts (13) are inserted into the inner walls of the through holes, and the bolts (13) are in threaded connection with the threaded holes (12).

5. The novel aluminum alloy angular profile clamp of claim 1, wherein: spring mounting grooves (14) are formed in the ends, close to the first rotating disc (3), of the first handle (1) and the second handle (2).

6. The novel aluminum alloy angular profile clamp of claim 2, wherein: the widths of the upper ends of the inner walls of the second inclined grooves (92) and the second straight grooves (95) are larger than the width of the lower ends.

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