CN217253161U - Aluminium magnesium alloy anchor clamps side pipe cutting device - Google Patents

Abstract

The utility model discloses an aluminum magnesium alloy clamp square tube cutting device, which comprises a cutting base; the cutting device comprises a cutting base, a clamping mechanism, a hydraulic telescopic cylinder, a cutting knife, a rotating connecting rod and a rotating connecting block, wherein the front end of the surface of the cutting base is provided with the clamping mechanism, rotating rods are arranged on two sides of the clamping mechanism, the top end of the cutting base is positioned right above the clamping mechanism, the hydraulic telescopic cylinder is provided with the cutting knife, one end of the hydraulic telescopic cylinder is provided with the cutting knife, the top end of the cutting knife is provided with the rotating connecting rod, and one side of the top end of the rotating connecting rod is provided with the rotating connecting block; the utility model discloses a rotating connection pole, rotating connection block, threaded rod and angle scale and cut groove integrated configuration, realized that the other side venturi tube carries out the multi-angle cutting, mutually support through rotating connection pole and angle scale for the cutting knife of rotating connection pole bottom is certain angle slope, makes square pipe carry out the angle cutting, has consequently satisfied personnel and has carried out different angle cutting to the other side venturi tube, thereby has avoided cutting device's limitation, has reduced personnel's work load simultaneously.

Description

Aluminium magnesium alloy anchor clamps side pipe cutting device

Technical Field

The utility model relates to a metal cutting device technical field specifically is an almag anchor clamps side pipe cutting device.

Background

The aluminum magnesium alloy is an aluminum alloy with magnesium as a main additive element, has the advantages of high strength, low density, good heat dissipation and the like, is widely applied to the fields of electronics, automobiles, aerospace and the like, and needs a cutting device when the aluminum magnesium alloy is cut into required lengths.

Through retrieval, the patent number is 201510239831.9, the name is a square tube cutting device, which comprises an accommodating component, a cutting tool body and a tool driving device, wherein the cutting tool body is arranged in the accommodating component, and the square tube clamped in the accommodating component is cut under the control of the tool driving device; the containing assembly comprises a containing body, the containing body is provided with a cutter moving guide groove, the bottom of the containing body is also provided with a cutter cutting through groove, the cutter cutting through groove is hollowed out from the cutter moving guide groove and is used for containing the square pipe to be cut, research and analysis show that although the square pipe containing device has the advantages of labor saving and rapid cutting of the square pipe, the square pipe containing device has the defects of single cutting angle of the square pipe and limitation on the cutting size of the square pipe to a certain extent, for example,

1. when cutting square pipe, because cutting device can only accomplish single angle cutting, consequently when angle cutting is carried out to square pipe to current side's pipe cutting device for the personnel need accomplish angle cutting with the help of other cutting device, thereby cause current cutting device's limitation, the personnel's that increase work load simultaneously.

2. When square pipe cutting device cuts square pipe, and the size of cutting square pipe can only be decided according to the inside centre gripping groove of fixture, therefore fixed fixture can't satisfy the not unidimensional of cutting to lead to cutting device result of use relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an almag anchor clamps side pipe cutting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum magnesium alloy clamp square tube cutting device comprises a cutting base; a clamping mechanism is arranged at the front end of the surface of the cutting base, rotating rods are arranged on two sides of the clamping mechanism, a hydraulic telescopic cylinder is arranged at the top end of the cutting base and is positioned right above the clamping mechanism, and a cutting knife is arranged at one end of the hydraulic telescopic cylinder;

the cutting device is characterized in that a rotating connecting rod is arranged at the top end of the cutting knife, a rotating connecting block is arranged on one side of the top end of the rotating connecting rod, a threaded rod is arranged at the top end of the rotating connecting block, a fixing nut is arranged on the surface of the threaded rod through a threaded structure, and the cutting knife and the rotating connecting rod are fixedly installed through an installation screw;

fixture includes anchor clamps, lower anchor clamps, first extension rod, second extension rod, extends through-hole, installation lug and cuts cut groove, the bottom both sides of going up anchor clamps are equipped with first extension rod, and the top of lower anchor clamps is located first extension rod and corresponds the department and is equipped with the second extension rod.

Preferably, go up anchor clamps and lower anchor clamps contact surface central point and put and be the V type form, the surface of first extension rod and last anchor clamps bottom central point V type form extension face are parallel and level each other, and the surface of second extension rod and lower anchor clamps central point V type form extension face are parallel and level each other.

Preferably, the surface central position of second extension rod is located first extension rod and corresponds the department and is equipped with the extension through-hole, and first extension rod runs through the extension through-hole and is located inside the second extension rod.

Preferably, the top of dwang is equipped with rotates the handle, and the dwang surface is located rotates handle below and is equipped with the stopper, and the top surface at the cutting base is installed through rotating in the bottom of dwang.

Preferably, the top both sides of going up anchor clamps are equipped with the installation lug, and the installation lug passes through the helicitic texture to be fixed on the surface of dwang.

Preferably, a support frame is arranged at the top end of the cutting base, a hydraulic telescopic cylinder is located at the center of the top end of the support frame, and an oil inlet and an oil outlet of the hydraulic telescopic cylinder are communicated with an external hydraulic pump through a guide pipe.

Preferably, the front face of the output end of the hydraulic telescopic cylinder is provided with an indication arrow, the top end surface of the rotating connecting rod is provided with an angle scale at the position corresponding to the indication arrow, and the front end of the indication arrow points to the initial position of the angle scale.

Preferably, the output end of the hydraulic telescopic cylinder is provided with a fixed block, a fixed through hole is formed in the position, corresponding to the threaded rod, of the surface of the fixed block, the threaded rod penetrates through the fixed through hole and extends to the surface of the fixed block, and the fixed nut is located on the surface of the fixed block.

Preferably, the front of the cutting base is provided with a control panel, the front of the cutting base is positioned on the side surface of the control panel and is connected with a pedal device through a lead, and the front of the cutting base is positioned over the control panel and is provided with a crushed material outlet.

Preferably, the surfaces of the upper clamp and the lower clamp are provided with a plurality of groups of cutting grooves at corresponding positions of the cutting knife, the cutting grooves correspond to the rotation angles of the cutting knife, and the cutting grooves are communicated with the crushed aggregate outlet.

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

1. the utility model discloses a rotating connection pole, rotating connection block, threaded rod and angle scale and cut groove integrated configuration, realized that the other side venturi tube carries out the multi-angle cutting, mutually support through rotating connection pole and angle scale for the cutting knife of rotating connection pole bottom is certain angle slope, makes square pipe carry out the angle cutting, has consequently satisfied personnel and has carried out different angle cutting to the other side venturi tube, thereby has avoided cutting device's limitation, has reduced personnel's work load simultaneously.

2. The utility model discloses an go up anchor clamps, lower anchor clamps and first extension rod and second extension rod structure, realized not unidimensional relieved pipe and carried out the effect of cutting, will go up anchor clamps and the inside centre gripping groove of lower anchor clamps through first extension rod and second extension rod and extend, consequently changed the centre gripping size of anchor clamps with lower anchor clamps for can carry out the centre gripping to the square pipe of unidimensional not, thereby improve cutting device's availability factor.

Drawings

FIG. 1 is a sectional view of the main view of the present invention;

FIG. 2 is a sectional top view of the present invention;

fig. 3 is a schematic top-down enlarged view of the cutting knife shown in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of B in fig. 1 according to the present invention;

fig. 6 is an enlarged schematic view of C in fig. 2 according to the present invention.

In the figure: 1. cutting the base; 101. a support frame; 102. a control panel; 103. a pedal device; 104. a crushed material outlet; 2. a hydraulic telescopic cylinder; 201. a fixed block; 202. a fixing through hole; 203. an arrow is indicated; 3. a cutting knife; 301. rotating the connecting rod; 302. rotating the connecting block; 303. a threaded rod; 304. fixing a nut; 305. an angle scale; 4. mounting screws; 5. a clamping mechanism; 501. an upper clamp; 502. a lower clamp; 503. a first extension bar; 504. a second extension bar; 505. an extended through-hole; 506. mounting a bump; 507. cutting the groove; 6. rotating the rod; 601. rotating the handle; 602. and a limiting block.

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 "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: an aluminum magnesium alloy clamp square tube cutting device comprises a cutting base 1; the front end of the surface of the cutting base 1 is provided with a clamping mechanism 5, two sides of the clamping mechanism 5 are provided with rotating rods 6, the top end of the cutting base 1 is positioned right above the clamping mechanism 5 and is provided with a hydraulic telescopic cylinder 2, one end of the hydraulic telescopic cylinder 2 is provided with a cutting knife 3, the hydraulic telescopic cylinder 2 is formed by sleeving two or more piston type hydraulic cylinders, and a piston rod of a piston cylinder at the front stage is a cylinder barrel of a piston cylinder at the rear stage;

a rotary connecting rod 301 is arranged at the top end of the cutting knife 3, a rotary connecting block 302 is arranged on one side of the top end of the rotary connecting rod 301, a threaded rod 303 is arranged at the top end of the rotary connecting block 302, a fixing nut 304 is installed on the surface of the threaded rod 303 through a threaded structure, and the cutting knife 3 and the rotary connecting rod 301 are fixedly installed through an installation screw 4;

the clamping mechanism 5 comprises an upper clamp 501, a lower clamp 502, a first extension rod 503, a second extension rod 504, an extension through hole 505, a mounting lug 506 and a cutting groove 507, wherein the first extension rod 503 is arranged on two sides of the bottom end of the upper clamp 501, and the second extension rod 504 is arranged at the position, corresponding to the first extension rod 503, of the top end of the lower clamp 502;

specifically, as shown in fig. 1, 2, 3, 4, 5 and 6, when a person cuts a large-sized square pipe, the person rotates the rotating rod 6 to lift the upper clamp 501, then places the square pipe between the upper clamp 501 and the lower clamp 502, and then lowers the upper clamp 501 through the rotating rod 6, so that the upper clamp 501 and the lower clamp 502 fix the square pipe, and simultaneously the first extension rod 503 and the second extension rod 504 located at the side surfaces of the upper clamp 501 and the lower clamp 502 fix the two sides of the square pipe, so that the first extension rod 503 and the second extension rod 504 extend the clamping grooves inside the upper clamp 501 and the lower clamp 502, thereby changing the clamping size of the upper clamp 501 and the lower clamp 502, so that square pipes with different sizes can be clamped, thereby improving the use efficiency of the cutting device, and when the person needs to cut the square pipe at a certain angle, personnel can be according to the positive angle scale 305 in rotation connecting rod 301 top for the cutting knife 3 that rotates connecting rod 301 bottom is the slope of regulation angle, thereby becomes the same angle with square pipe cutting, has consequently satisfied personnel and has carried out different angle cutting to the square pipe, thereby has avoided cutting device's limitation, has reduced personnel's work load simultaneously.

Furthermore, the central positions of the contact surfaces of the upper clamp 501 and the lower clamp 502 are in a V shape, the surface of the first extension rod 503 is flush with the V-shaped extension surface at the central position of the bottom end of the upper clamp 501, and the surface of the second extension rod 504 is flush with the V-shaped extension surface at the central position of the lower clamp 502;

furthermore, an extension through hole 505 is formed in the center of the surface of the second extension rod 504 and is located at a position corresponding to the first extension rod 503, and the first extension rod 503 is located inside the second extension rod 504 through the extension through hole 505;

specifically, as shown in fig. 1, 5, and 6, when the size of the clamp for the square pipe is enlarged, the person lifts the upper clamp 501, so that the second extension rod 504 and the first extension rod 503 form an extension of the V-shaped groove on the surface of the upper clamp 501 and the lower clamp 502.

Further, a rotating handle 601 is arranged at the top end of the rotating rod 6, a limiting block 602 is arranged below the rotating handle 601 on the surface of the rotating rod 6, and the bottom end of the rotating rod 6 is rotatably arranged on the surface of the top end of the cutting base 1;

further, mounting lugs 506 are arranged on two sides of the top end of the upper clamp 501, and the mounting lugs 506 are fixed on the surface of the rotating rod 6 through a threaded structure;

specifically, as shown in fig. 5, the rotation lever 6 is rotated by rotating the handle 601, so that the upper jig 501 fixed by the screw structure is lifted up.

Further, a supporting frame 101 is arranged at the top end of the cutting base 1, the hydraulic telescopic cylinder 2 is located in the center of the top end of the supporting frame 101, and an oil inlet and an oil outlet of the hydraulic telescopic cylinder 2 are communicated with an external hydraulic pump through a guide pipe;

specifically, as shown in fig. 1, after the square pipe is fixed, the personnel control the hydraulic telescopic cylinder 2 to push the cutting knife 3 at the bottom end to cut the square pipe.

Further, an indication arrow 203 is arranged on the front surface of the output end of the hydraulic telescopic cylinder 2, an angle scale 305 is arranged on the top end surface of the rotating connecting rod 301 at the position corresponding to the indication arrow 203, and the front end of the indication arrow 203 points to the initial position of the angle scale 305;

further, the output end of the hydraulic telescopic cylinder 2 is provided with a fixed block 201, a fixed through hole 202 is formed in the surface of the fixed block 201 at a position corresponding to the threaded rod 303, the threaded rod 303 penetrates through the fixed through hole 202 and extends to the surface of the fixed block 201, and a fixed nut 304 is located on the surface of the fixed block 201;

specifically, as shown in fig. 3 and 4, when the rotary connecting rod 301 rotates, the surface angle scale 305 and the indication arrow 203 cooperate with each other to perform angular rotation, and after the rotary connecting rod rotates to a corresponding angle, a person fixes the connecting rod through the threaded rod 303 and the fixing nut 304.

Further, a control panel 102 is arranged on the front surface of the cutting base 1, which is positioned on the side surface of the control panel 102, is connected with a pedal device 103 through a lead, and a crushed material outlet 104 is arranged on the front surface of the cutting base 1, which is positioned right above the control panel 102;

specifically, as shown in fig. 1, after the cutting device is connected to a power source, the cutting device is started by a person through the control panel 102, when the square tube is cut, the person controls the cutting knife 3 at the bottom end of the hydraulic telescopic cylinder 2 to cut the square tube through the pedal 103, and meanwhile, cut chips are discharged through the crushed material outlet 104.

Further, a plurality of groups of cutting grooves 507 are arranged on the surfaces of the upper clamp 501 and the lower clamp 502 at the corresponding positions of the cutting knife 3, the cutting grooves 507 correspond to the rotation angles of the cutting knife 3, and the cutting grooves 507 are communicated with the crushed aggregate outlet 104;

specifically, as shown in fig. 1 and 6, when the cutting blade 3 rotates through 0 degrees, 30 degrees and 45 degrees, the grooves 507 are cut at corresponding angles on the surface of the upper fixture 501.

The working principle is as follows: when the cutting device is used, after a person connects the cutting device to a power supply, the person starts the cutting device through the control panel 102, when the size for clamping a square tube is enlarged, the handle 601 is rotated to rotate the rotating rod 6, so that the upper clamp 501 fixed through the thread structure is lifted up, the second extension rod 504 and the first extension rod 503 form extension of the V-shaped groove on the surface of the upper clamp 501 and the surface of the lower clamp 502, then the upper clamp 501 is put down through the rotating rod 6, so that the square tube is fixed by the upper clamp 501 and the lower clamp 502, meanwhile, the first extension rod 503 and the second extension rod 504 on the side surfaces of the upper clamp 501 and the lower clamp 502 fix the two sides of the square tube, so that the first extension rod 503 and the second extension rod 504 extend the clamping grooves inside the upper clamp 501 and the lower clamp 502, when the person needs to cut the square tube into a certain angle, the person rotates the connecting rod 301, mutually support through surperficial angle scale 305 and instruction arrow 203 and select 0 degree, 30 degrees and 45 degrees, be located the corresponding angle cutting groove 507 in anchor clamps 501 surface simultaneously, after confirming the cutting angle, personnel fix the connecting rod through threaded rod 303 and fixation nut 304, when cutting the other side venturi tube, personnel cut the other side venturi tube through the cutting knife 3 of pedal ware 103 control hydraulic stretching cylinder 2 bottom of foot, the piece that cuts simultaneously is discharged through crushed aggregates export 104.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims (10)

1. An aluminum magnesium alloy clamp square tube cutting device comprises a cutting base (1); the method is characterized in that: a clamping mechanism (5) is arranged at the front end of the surface of the cutting base (1), rotating rods (6) are arranged on two sides of the clamping mechanism (5), a hydraulic telescopic cylinder (2) is arranged at the top end of the cutting base (1) and located right above the clamping mechanism (5), and a cutting knife (3) is arranged at one end of the hydraulic telescopic cylinder (2);

the top end of the cutting knife (3) is provided with a rotary connecting rod (301), one side of the top end of the rotary connecting rod (301) is provided with a rotary connecting block (302), the top end of the rotary connecting block (302) is provided with a threaded rod (303), the surface of the threaded rod (303) is provided with a fixing nut (304) through a threaded structure, and the cutting knife (3) and the rotary connecting rod (301) are fixedly installed through a mounting screw (4);

fixture (5) include anchor clamps (501), anchor clamps (502), first extension rod (503), second extension rod (504), extend through-hole (505), installation lug (506) and cut groove (507) down, the bottom both sides of going up anchor clamps (501) are equipped with first extension rod (503), and the top of lower anchor clamps (502) is located first extension rod (503) and corresponds the department and is equipped with second extension rod (504).

2. The aluminum magnesium alloy clamp square tube cutting device of claim 1, which is characterized in that: the middle positions of the contact surfaces of the upper clamp (501) and the lower clamp (502) are V-shaped, the surface of the first extension rod (503) is flush with the V-shaped extension surface at the middle position of the bottom end of the upper clamp (501), and the surface of the second extension rod (504) is flush with the V-shaped extension surface at the middle position of the lower clamp (502).

3. The aluminum magnesium alloy clamp square tube cutting device of claim 1, which is characterized in that: the central position of the surface of the second extension rod (504) is provided with an extension through hole (505) at the position corresponding to the first extension rod (503), and the first extension rod (503) penetrates through the extension through hole (505) and is positioned inside the second extension rod (504).

4. The aluminum magnesium alloy clamp square tube cutting device of claim 1, which is characterized in that: the top of dwang (6) is equipped with rotation handle (601), and dwang (6) surface is located rotation handle (601) below and is equipped with stopper (602), and the top surface at cutting base (1) is installed through rotating in the bottom of dwang (6).

5. The aluminum magnesium alloy clamp square tube cutting device of claim 1, which is characterized in that: and mounting lugs (506) are arranged on two sides of the top end of the upper clamp (501), and the mounting lugs (506) are fixed on the surface of the rotating rod (6) through a threaded structure.

6. The aluminum magnesium alloy clamp square tube cutting device of claim 1, which is characterized in that: the cutting machine is characterized in that a supporting frame (101) is arranged at the top end of the cutting base (1), the hydraulic telescopic cylinder (2) is located in the center of the top end of the supporting frame (101), and an oil inlet and an oil outlet of the hydraulic telescopic cylinder (2) are communicated with an external hydraulic pump through a guide pipe.

7. The aluminum magnesium alloy clamp square tube cutting device of claim 1, which is characterized in that: the front face of the output end of the hydraulic telescopic cylinder (2) is provided with an indication arrow (203), the top end surface of the rotating connecting rod (301) is provided with an angle scale (305) at the position corresponding to the indication arrow (203), and the front end of the indication arrow (203) points to the initial position of the angle scale (305).

8. The aluminum magnesium alloy clamp square tube cutting device of claim 1, which is characterized in that: the output end of the hydraulic telescopic cylinder (2) is provided with a fixing block (201), a fixing through hole (202) is formed in the position, corresponding to the threaded rod (303), on the surface of the fixing block (201), the threaded rod (303) penetrates through the fixing through hole (202) and extends to the surface of the fixing block (201), and a fixing nut (304) is located on the surface of the fixing block (201).

9. The aluminum magnesium alloy clamp square tube cutting device of claim 1, which is characterized in that: the front of the cutting base (1) is provided with a control panel (102), the front of the cutting base (1) is located on the side face of the control panel (102) and is connected with a pedal device (103) through a lead, and the front of the cutting base (1) is located right above the control panel (102) and is provided with a crushed material outlet (104).

10. The aluminum magnesium alloy clamp square tube cutting device according to claim 1, characterized in that: the surface of the upper clamp (501) and the surface of the lower clamp (502) are provided with a plurality of groups of cutting grooves (507) at the corresponding positions of the cutting knife (3), the cutting grooves (507) correspond to the rotation angles of the cutting knife (3), and the cutting grooves (507) are communicated with the crushed material outlet (104).

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