CN216883527U

CN216883527U - Aluminum profile part machining clamp

Info

Publication number: CN216883527U
Application number: CN202220189553.6U
Authority: CN
Inventors: 赵立娟; 韦迪
Original assignee: Shanghai Qingshi Industrial Aluminum Profile Co ltd
Current assignee: Shanghai Qingshi Industrial Aluminum Profile Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-05
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses an aluminum profile part processing clamp, in particular to the technical field of aluminum profile processing, most of the existing clamps are of a straight-surface structure, because the hardness of aluminum is lower, when an aluminum part with a certain cambered surface is clamped, the cambered surface is easy to deform or scratch, and further the part can not be used, the aluminum profile part processing clamp comprises a base, one side of a support rod close to a placing groove is fixedly provided with a connecting rod, one side of the connecting rod far away from the base is fixedly provided with a fixed pipe in a penetrating manner, the inner thread of the fixed pipe is provided with a first threaded rod in a penetrating manner, one end of the first threaded rod far away from the base is fixedly provided with a rotating handle, one end of the first threaded rod close to the base is rotatably inserted with an arc-shaped pressure plate, the rotating handle drives the first threaded rod to move on the fixed pipe, the first threaded rod drives the arc-shaped pressure plate to move, so that the arc-shaped pressure plate can tighten and fix the aluminum profile, therefore, the condition that the arc-shaped aluminum material is deformed due to the straight-surface structure can be avoided, and the purpose of facilitating clamping is achieved.

Description

Aluminum profile part machining clamp

Technical Field

The utility model relates to the technical field of aluminum profile machining, in particular to an aluminum profile part machining clamp.

Background

The aluminium alloy is the building material that is essential in the building construction of society today, is used for fields such as door and window frame, curtain frame and wall moulding extensively, and the aluminium alloy need cut or splice with on-the-spot actual size according to the design drawing when using as wall moulding.

1. Most of the existing clamps are of a straight-surface structure, and due to the fact that aluminum is low in hardness, when an aluminum part with a certain cambered surface is clamped, the cambered surface is prone to being deformed or scratched, and therefore the part cannot be used;

2. most of existing clamps are provided with a clamping structure, so that the situation that part of the clamp is prone to shaking during cutting is prone to occurring, and then a cutting surface is uneven.

SUMMERY OF THE UTILITY MODEL

In view of the above technical deficiencies, the present invention provides a fixture for processing aluminum profile parts, so as to solve the problems in the background art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an aluminum profile part machining clamp which comprises a base, wherein symmetrically distributed supporting rods are fixedly arranged on one side of the base, a placing groove is fixedly arranged on one side of the base, which is close to the supporting rods, and the placing groove is positioned between the two supporting rods;

a connecting rod is fixedly arranged on one side of the supporting rod close to the placing groove, a fixed pipe is fixedly penetrated through one side of the connecting rod far away from the base, a first threaded rod is penetrated through the internal thread of the fixed pipe, a rotating handle is fixedly arranged at one end of the first threaded rod far away from the base, an arc-shaped pressing plate is rotatably inserted at one end of the first threaded rod close to the base,

preferably, one side of the base, which is close to the supporting rod, is fixedly provided with symmetrically distributed first sliding grooves, two first sliding blocks are movably clamped inside the first sliding grooves, two second threaded rods are rotatably inserted into one ends of the first sliding grooves, one ends of the second threaded rods respectively penetrate through the two first sliding blocks in a threaded manner, two limiting columns are fixedly arranged on one sides, opposite to the first sliding blocks, of the base, a rotating handle is movably penetrated through the outer side of the base, and one end of the rotating handle is fixedly connected with one end of each second threaded rod.

Preferably, two second chutes are formed in the opposite side of the supporting rod, second sliding blocks are fixedly arranged at the two ends of the arc-shaped pressing plate, and the second sliding blocks are movably clamped inside the two second chutes respectively.

Preferably, one end of one of the second threaded rods is fixedly provided with a connecting shaft, one end of the connecting shaft movably penetrates through the base and is fixedly connected with one end of the other second threaded rod, the outer side of the connecting shaft is fixedly sleeved with symmetrically distributed limiting discs, and one sides of the two limiting discs are respectively attached to one ends of the two second threaded rods.

Preferably, the opposite sides of the two limiting columns are fixedly provided with first rubber pads, and one side of the arc-shaped pressing plate, which is close to the base, is fixedly provided with a second rubber pad.

Preferably, the base is fixedly provided with supporting legs distributed in a rectangular array on one side away from the supporting rod.

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

1. the rotary handle is arranged, and the rotary handle is rotated to drive the first threaded rod to move on the fixed pipe and drive the arc-shaped pressing plate to move, so that the arc-shaped pressing plate clamps and fixes the aluminum profile, the condition that the arc-shaped aluminum profile is deformed due to a straight-face structure can be avoided, and the purpose of facilitating clamping is achieved;

2. through being equipped with to change the handle, change the handle through rotating, change and drive the rotation of second threaded rod, the second threaded rod drives first slider and removes in first spout, and first slider drives spacing post and removes for spacing post carries on spacingly to the aluminium alloy, just so can avoid the cutting the condition that rocks to appear, thereby reaches the purpose that improves clamping stability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a cross-sectional view of a base structure of the present invention.

FIG. 3 is a schematic view of the structure of the arc-shaped pressing plate of the present invention.

Description of reference numerals: 1. a base; 2. a support bar; 3. a connecting rod; 4. a fixed tube; 5. a first threaded rod; 6. a placement groove; 7. rotating the grip; 8. an arc-shaped pressing plate; 9. a first chute; 10. a first slider; 11. a second threaded rod; 12. a limiting column; 13. a first rubber pad; 14. a second chute; 15. a second slider; 16. a connecting shaft; 17. a limiting disc; 18. a second rubber pad; 19. supporting legs; 20. and (4) turning the handle.

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.

Example (b): as shown in fig. 1-3, the utility model provides an aluminum profile part processing clamp, which comprises a base 1, wherein symmetrically distributed support rods 2 are fixedly arranged on one side of the base 1, a placing groove 6 is fixedly arranged on one side of the base 1 close to the support rods 2, the placing groove 6 is positioned between the two support rods 2, and support legs 19 distributed in a rectangular array are fixedly arranged on one side of the base 1 away from the support rods 2; a connecting rod 3 is fixedly arranged on one side of the supporting rods 2 close to the placing groove 6, a fixed pipe 4 is fixedly penetrated through one side of the connecting rod 3 far from the base 1, a first threaded rod 5 penetrates through the internal threads of the fixed pipe 4, a rotating handle 7 is fixedly arranged on one end of the first threaded rod 5 far from the base 1, an arc-shaped pressing plate 8 is rotatably inserted into one end of the first threaded rod 5 close to the base 1, second sliding grooves 14 are respectively formed in one opposite sides of the two supporting rods 2, second sliding blocks 15 are fixedly arranged at two ends of the arc-shaped pressing plate 8, the two second sliding blocks 15 are respectively and movably clamped in the two second sliding grooves 14, the rotating handle 7 is rotated, the rotating handle 7 drives the first threaded rod 5 to move on the fixed pipe 4, the first threaded rod 5 drives the arc-shaped pressing plate 8 to move, meanwhile, the arc-shaped pressing plate 8 drives the second sliding blocks 15 to move in the second sliding grooves 14, so that the arc-shaped pressing plate 8 tightly fixes the aluminum profile, therefore, the condition that the arc-shaped aluminum material is deformed due to the straight-surface structure can be avoided, and the purpose of facilitating clamping is achieved.

One side of the base 1 close to the support rod 2 is fixedly provided with symmetrically distributed first chutes 9, the insides of the two first chutes 9 are movably clamped with first sliding blocks 10, one ends of the two first chutes 9 are rotatably inserted with second threaded rods 11, one ends of the two second threaded rods 11 respectively penetrate through the two first sliding blocks 10, one sides of the two first sliding blocks 10 opposite to each other are fixedly provided with limit posts 12, the outer side of the base 1 is movably penetrated with a rotating handle 20, one end of the rotating handle 20 is fixedly connected with one end of the second threaded rod 11, one end of one of the second threaded rods 11 is fixedly provided with a connecting shaft 16, one end of the connecting shaft 16 movably penetrates through the base 1 and is fixedly connected with one end of the other second threaded rod 11, the outer side of the connecting shaft 16 is fixedly sleeved with symmetrically distributed limit discs 17, one sides of the two limit discs 17 are respectively attached to one ends of the two second threaded rods 11, through rotating to change 20, change 20 and drive second threaded rod 11 and rotate, second threaded rod 11 drives first slider 10 and removes in first spout 9 to carry on spacingly through spacing dish 17 to first slider 10, first slider 10 drives spacing post 12 and removes, realizes synchronous rotation through connecting axle 16 simultaneously, makes spacing post 12 carry on spacingly to the aluminium alloy, just so can avoid the condition that the cutting appears rocking, thereby reach the purpose that improves clamping stability.

Relative one side of two spacing posts 12 all is fixed and is equipped with first rubber pad 13, and one side that arc clamp plate 8 is close to base 1 is fixed and is equipped with second rubber pad 18, through first rubber pad 13 and the protection aluminium alloy of second rubber pad 18, just so can avoid the condition of fish tail to appear in the aluminium alloy surface to reach the purpose of protection aluminium alloy.

Working principle; firstly, an aluminum profile is placed on a placing groove 6, a rotating handle 20 is rotated, the rotating handle 20 drives a second threaded rod 11 to rotate, the second threaded rod 11 drives a first sliding block 10 to move in a first sliding groove 9, the first sliding block 10 is limited through a limiting disc 17, a limiting column 12 is driven by the first sliding block 10 to move, synchronous rotation is realized through a connecting shaft 16, the aluminum profile is limited by the limiting column 12, and therefore the situation that the aluminum profile is shaken during cutting can be avoided, the purpose of improving clamping stability is achieved, then a rotating handle 7 is rotated, the rotating handle 7 drives a first threaded rod 5 to move on a fixing pipe 4, the first threaded rod 5 drives an arc-shaped pressing plate 8 to move, the arc-shaped pressing plate 8 drives a second sliding block 15 to move in a second sliding groove 14, the arc-shaped pressing plate 8 tightly and fixedly clamps the aluminum profile, and therefore the situation that a straight-face structure causes arc-shaped deformation of the aluminum profile can be avoided, thereby reach the purpose of making things convenient for the clamping, through first rubber pad 13 and the 18 protection aluminium alloy of second rubber pad, just so can avoid the condition that the fish tail appears in the aluminium alloy surface, at last, process the aluminium alloy can.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The aluminum profile part machining clamp comprises a base (1) and is characterized in that symmetrically distributed support rods (2) are fixedly arranged on one side of the base (1), a placing groove (6) is fixedly arranged on one side, close to the support rods (2), of the base (1), and the placing groove (6) is located between the two support rods (2);

the fixed connecting rod (3) that is equipped with in one side of bracing piece (2) that is close to standing groove (6), one side that base (1) was kept away from in connecting rod (3) is fixed to run through has fixed pipe (4), the internal thread of fixed pipe (4) runs through has first threaded rod (5), the one end that base (1) was kept away from in first threaded rod (5) is fixed to be equipped with rotatory handle (7), the one end that base (1) was close to in first threaded rod (5) is rotated and is pegged graft and have arc clamp plate (8).

2. The aluminum profile part machining clamp as claimed in claim 1, characterized in that first sliding grooves (9) which are symmetrically distributed are fixedly formed in one side, close to the supporting rod (2), of the base (1), first sliding blocks (10) are movably clamped inside the two first sliding grooves (9), second threaded rods (11) are rotatably inserted into one ends of the two first sliding grooves (9), one ends of the two second threaded rods (11) penetrate through the two first sliding blocks (10) in a threaded manner, limiting columns (12) are fixedly arranged on one sides, opposite to the two first sliding blocks (10), of the base (1), rotating handles (20) are movably penetrated through the outer sides of the base (1), and one ends of the rotating handles (20) are fixedly connected with one ends of the second threaded rods (11).

3. The aluminum profile part machining clamp as claimed in claim 1, characterized in that a second sliding groove (14) is formed in each of two opposite sides of the support rods (2), a second sliding block (15) is fixedly arranged at each of two ends of the arc-shaped pressing plate (8), and the two second sliding blocks (15) are movably clamped inside the two second sliding grooves (14) respectively.

4. The aluminum profile part machining clamp as claimed in claim 2, characterized in that one end of one of the second threaded rods (11) is fixedly provided with a connecting shaft (16), one end of the connecting shaft (16) movably penetrates through the base (1) and is fixedly connected with one end of the other second threaded rod (11), the outer side of the connecting shaft (16) is fixedly sleeved with symmetrically distributed limiting discs (17), and one sides of the two limiting discs (17) are respectively attached to one ends of the two second threaded rods (11).

5. The aluminum profile part machining clamp as claimed in claim 2, wherein a first rubber gasket (13) is fixedly arranged on one side of each of the two limiting columns (12), and a second rubber gasket (18) is fixedly arranged on one side of the arc-shaped pressing plate (8) close to the base (1).

6. The aluminum profile part machining clamp as claimed in claim 1, characterized in that the side of the base (1) far away from the support rod (2) is fixedly provided with support legs (19) distributed in a rectangular array.