CN210188662U

CN210188662U - Clamp for slitting aluminum alloy pipes

Info

Publication number: CN210188662U
Application number: CN201921083462.9U
Authority: CN
Inventors: Zhengfu Xu; 许正福
Original assignee: Zhangjiagang Dayang Aluminum Co Ltd
Current assignee: Zhangjiagang Dayang Aluminum Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-03-27
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses an aluminum alloy tubular product cuts and uses anchor clamps, including the anchor clamps base, the anchor clamps base includes bottom plate and connecting plate, is equipped with the spout on the anchor clamps base, is equipped with the bracing piece in the spout, slides on the bracing piece and is equipped with grip block one and grip block two, is equipped with drive arrangement between grip block and the connecting plate, all is equipped with the V type groove that is used for pressing from both sides tight tubular product on grip block one and the grip block two, is equipped with curved tight groove of clamp on the bottom plate, and the interval is equipped with the work groove on the length direction in tight. Compared with the prior art, the utility model the advantage lie in: simple structure, the centre gripping is effectual, through adjusting the relative distance between grip block one and the grip block two, presss from both sides tightly tubular product through V type groove, and it is higher to follow the gliding grip block stability of bracing piece, guarantees that the grip block is to the force balance of exerting of tubular product, and one side of tubular product is hugged closely with the tight groove of arc clamp on the bottom plate, through wearing layer increase friction, cuts the device and processes tubular product, still makes things convenient for the chip removal with the cooperation of work groove.

Description

Clamp for slitting aluminum alloy pipes

Technical Field

The utility model relates to an aluminum alloy manufacture equipment technical field specifically indicates an aluminum alloy tubular product cuts and uses anchor clamps.

Background

Aluminum alloys are the most widely used class of non-ferrous structural materials in industry and have found a number of applications in the aerospace, automotive, mechanical manufacturing, marine and chemical industries. With the rapid development of industrial economy, the demand on aluminum alloy welded structural parts is increasing day by day, and people can also deeply research the aluminum alloy. Aluminum alloys have a low density, but a relatively high strength, close to or exceeding that of high-quality steels, and have good plasticity, excellent electrical conductivity, thermal conductivity, and corrosion resistance, and thus are widely used industrially, second only to steel. Some aluminum alloys may also be heat treated to achieve good mechanical, physical and corrosion properties.

Aluminum alloy tubular product is one of the aluminum alloy material commonly used, it cuts to often will involve after the aluminum alloy tubular product processing is made, cut the tubular product, it is fixed to tubular product the most important, there is not the anchor clamps of coping with specially cutting and designing yet at present, mostly all be conventional anchor clamps, press from both sides tightly the both ends of tubular product, at the in-process of cutting, can lead to the tubular product skew inadequately because of the tight dynamics of clamp, cause the destruction to aluminum alloy tubular product, perhaps make the cutting plane unstable, be not conform to the processing requirement, cause the material extravagant.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide an aluminum alloy tubular product and cut and use anchor clamps, it presss from both sides tightly effectually.

In order to solve the technical problem, the utility model provides a technical scheme does: a clamp for slitting an aluminum alloy pipe comprises a clamp base, wherein the clamp base is of a U-shaped structure, the clamp base comprises a bottom plate and connecting plates arranged at two ends of the bottom plate, a chute is arranged on the clamp base, the direction of the sliding groove is vertical to the connecting plate, a supporting rod is arranged in the sliding groove, two ends of the supporting rod are connected with the connecting plate, a first clamping block and a second clamping block which are matched with each other for clamping are arranged on the supporting rod in a sliding way, a driving device is arranged between the clamping blocks and the connecting plate, the first clamping block and the second clamping block are both provided with V-shaped grooves for clamping the pipes, the openings of the V-shaped grooves face the clamped pipes, the bottom plate is provided with an arc-shaped clamping groove, the direction of the clamping groove is vertical to the direction of the sliding groove, working grooves matched with the slitting devices are formed in the length direction of the clamping grooves at intervals, and wear-resistant layers are arranged on the clamping grooves.

As an improvement, the connecting plate and the clamping block are provided with a compression spring.

As an improvement, the driving device is a telescopic cylinder or a threaded rod.

As an improvement, the wear-resistant layer is provided with anti-skid grains.

As an improvement, the periphery of the clamp base is provided with a mounting plate fixed on the workbench, and the mounting plate is provided with mounting holes.

Compared with the prior art, the utility model the advantage lie in: simple structure, the centre gripping is effectual, through adjusting the relative distance between grip block one and the grip block two, presss from both sides tightly tubular product through V type groove, and it is higher to follow the gliding grip block stability of bracing piece, guarantees that the grip block is to the force balance of exerting of tubular product, and one side of tubular product is hugged closely with the tight groove of arc clamp on the bottom plate, through wearing layer increase friction, cuts the device and processes tubular product, still makes things convenient for the chip removal with the cooperation of work groove.

Drawings

FIG. 1 is the utility model relates to an aluminum alloy tubular product cuts and uses the schematic structure of anchor clamps.

Fig. 2 is the utility model relates to an aluminum alloy tubular product cuts with overlooking the schematic diagram of anchor clamps.

As shown in the figure: 1. the fixture comprises a fixture base, 2, a bottom plate, 3, a connecting plate, 4, a sliding groove, 5, a supporting rod, 6, a first clamping block, 7, a second clamping block, 8, a driving device, 9, a V-shaped groove, 10, a clamping groove, 11, a working groove, 12, a wear-resistant layer, 13, a compression spring, 14, a mounting plate, 15 and a mounting hole.

Detailed Description

The following description will be made in detail with reference to the accompanying drawings, wherein the clamp for slitting aluminum alloy pipes is provided in the present invention.

With reference to the attached drawings, the clamp for cutting the aluminum alloy pipe comprises a clamp base 1, wherein the clamp base 1 is of a U-shaped structure, the clamp base 1 comprises a bottom plate 2 and connecting plates 3 arranged at two ends of the bottom plate 2, a sliding groove 4 is formed in the clamp base 1, the direction of the sliding groove 4 is perpendicular to the connecting plates 3, a supporting rod 5 is arranged in the sliding groove 4, two ends of the supporting rod 5 are connected with the connecting plates 3, a first clamping block 6 and a second clamping block 7 which are matched with each other for clamping are slidably arranged on the supporting rod 5, a driving device 8 is arranged between the clamping blocks and the connecting plates 3, the driving device 8 is a telescopic cylinder or a threaded rod, a compression spring 13 is arranged between the connecting plates 3 and the clamping blocks, V-shaped grooves 9 for clamping the pipe are respectively arranged on the first clamping block 6 and the second clamping block 7, the openings of the V-shaped grooves 9 face towards the clamped pipe, the length direction of the clamping groove 10 is provided with working grooves 11 matched with the slitting device at intervals, the clamping groove 10 is provided with a wear-resistant layer 12, the wear-resistant layer 12 is provided with anti-skidding lines, the periphery of the clamp base 1 is provided with mounting plates 14 fixed on a workbench, and the mounting plates 14 are provided with mounting holes 15.

The utility model discloses when concrete implementation, pass through mounting hole and workstation threaded connection on the mounting panel with the anchor clamps base, fixed effectual, and make things convenient for the dismouting, place tubular product on pressing from both sides tight groove, control drive arrangement presss from both sides tight tubular product, can be that the pneumatic cylinder is flexible to drive the grip block along spout and bracing piece towards tubular product motion, perhaps drive the grip block motion through rotatory hob, press from both sides tight tubular product through V type groove, adjust the relative distance between grip block one and the grip block two, along the gliding grip block stability of bracing piece higher, guarantee that the grip block is to the power balance of tubular product, one side of tubular product is hugged closely with the arc clamping groove on the bottom plate, increase the friction through the wearing layer, cut the device and process tubular product, still make things convenient for the chip removal with the cooperation of work groove, compression spring conveniently absorbs the impact force of cutting the in.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an aluminum alloy tubular product cuts uses anchor clamps, includes anchor clamps base (1), its characterized in that: the clamp base (1) is of a U-shaped structure, the clamp base (1) comprises a bottom plate (2) and connecting plates (3) arranged at two ends of the bottom plate (2), sliding grooves (4) are formed in the clamp base (1), the direction of the sliding grooves (4) is perpendicular to the arrangement of the connecting plates (3), supporting rods (5) are arranged in the sliding grooves (4), two ends of each supporting rod (5) are connected with the corresponding connecting plate (3), a first clamping block (6) and a second clamping block (7) which are matched with each other and used for clamping are slidably arranged on the corresponding supporting rods (5), a driving device (8) is arranged between each clamping block and the corresponding connecting plate (3), V-shaped grooves (9) used for clamping pipes are formed in the first clamping block (6) and the second clamping block (7), the openings of the V-shaped grooves (9) face towards the clamped pipes, arc-shaped clamping grooves (10) are formed in the bottom plate, the direction of pressing from both sides tight groove (10) is perpendicular with the direction of spout (4), press from both sides the length direction of tight groove (10) and go up the interval be equipped with cut device complex work groove (11), be equipped with wearing layer (12) on pressing from both sides tight groove (10).

2. The aluminum alloy pipe slitting clamp as set forth in claim 1, wherein: and the connecting plate (3) and the clamping block are provided with a compression spring (13).

3. The aluminum alloy pipe slitting clamp as set forth in claim 1, wherein: the driving device (8) is a telescopic cylinder or a threaded rod.

4. The aluminum alloy pipe slitting clamp as set forth in claim 1, wherein: the wear-resistant layer (12) is provided with anti-skid grains.

5. The aluminum alloy pipe slitting clamp as set forth in claim 1, wherein: the fixture comprises a fixture base (1), wherein mounting plates (14) fixed on a workbench are arranged on the periphery of the fixture base (1), and mounting holes (15) are formed in the mounting plates (14).