CN218694463U

CN218694463U - Cutting device of aluminium alloy

Info

Publication number: CN218694463U
Application number: CN202222809704.6U
Authority: CN
Inventors: 陈勇慧; 金万林; 李安成; 郭永安; 马浩然
Original assignee: Ruian Jiangnan Aluminum Co ltd
Current assignee: Ruian Jiangnan Aluminum Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-24
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to a cutting device of aluminium alloy, which comprises a frame, the frame on be fixed with the cylinder, the frame on sliding connection have an electric saw, cylinder and electric saw fixed connection, the electric saw include the motor and be fixed in the saw bit on the motor, the frame on offer the holding tank that is used for placing the saw bit, the frame on be fixed with the backup pad, the backup pad along direction of height sliding connection have the actuating lever, the backup pad along width direction sliding connection have splint, adjacent form the chamber that holds of centre gripping aluminium alloy lateral wall between the splint, the actuating lever move down and make splint toward the direction removal that is close to each other through conduction mechanism. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization reaches the purpose that promotes production quality.

Description

Cutting device of aluminium alloy

Technical Field

The utility model relates to a cutting device of aluminium alloy.

Background

And melting the aluminum bar, stretching and cooling the aluminum bar after passing through a die to obtain the strip-shaped aluminum profile.

The first step is to cut the aluminum profile to obtain the aluminum profile with proper length. The existing cutting device mainly comprises a frame, an electric saw and a cylinder. The electric saw includes a motor and a blade fixed to the motor. The cylinder is fixed on the frame and pushes the electric saw to move, and the electric saw is connected to the frame in a sliding manner.

During the use workman places the aluminium alloy in the frame, and the reuse hand is lived the aluminium alloy, starts the cylinder, and the saw bit is decided the aluminium alloy. Because the saw blade can produce great vibrations at the cutting aluminium alloy, therefore the workman is difficult to stably push down the aluminium alloy, makes the face of cutting of aluminium alloy unsmooth, and production quality is lower.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a cutting device of aluminium alloy reaches the purpose that promotes production quality.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a cutting device of aluminium alloy, includes the frame, the frame on be fixed with the cylinder, the frame on sliding connection have the electric saw, cylinder and electric saw fixed connection, the electric saw include the motor and be fixed in the saw bit on the motor, the frame on offer the holding tank that is used for placing the saw bit, the frame on be fixed with the backup pad, the backup pad along direction of height sliding connection have the actuating lever, the backup pad along direction of width sliding connection have splint, adjacent form the chamber that holds of centre gripping aluminium alloy lateral wall between the splint, the actuating lever move down and make splint move toward the direction that is close to each other through conduction mechanism.

Through adopting above-mentioned technical scheme, arrange the aluminium alloy in the frame, the actuating lever moves down, makes splint move toward the direction that is close to each other through conduction mechanism, and splint press from both sides the aluminium alloy tightly to make the aluminium alloy can place stably in the frame, start cylinder and motor then, the saw bit can remove and cut off the aluminium alloy along the length direction of holding tank, and the cutting surface is level and smooth, reaches the purpose that promotes production quality.

The utility model discloses further set up to: the conduction mechanism comprises a connecting rod, a first supporting rod, a second supporting rod and a sliding sleeve, the connecting rod is vertically fixed on the driving rod, the sliding sleeve is connected to the connecting rod in a sliding mode, one end of the first supporting rod is hinged to the supporting plate, the other end of the first supporting rod is hinged to the sliding sleeve, and two ends of the second supporting rod are hinged to the sliding sleeve and the clamping plate respectively.

By adopting the technical scheme, the driving rod moves downwards, the connecting rod moves downwards along with the driving rod synchronously, the first supporting rod overturns, the sliding sleeve moves towards the middle direction of the connecting rod along the connecting rod, and then the clamping plates are pushed to move through the second supporting rod, so that the two adjacent clamping plates move towards the approaching direction; similarly, the driving rod moves upwards to move the clamping plates away from each other.

The utility model discloses further set up to: the splint is fixed with a protective pad made of rubber.

Through adopting above-mentioned technical scheme, promote the guard action to the aluminium alloy.

The utility model discloses further set up to: the support plate is fixedly connected with a vertically arranged hydraulic cylinder, and a power rod of the hydraulic cylinder is fixedly connected with the driving rod.

Through adopting above-mentioned technical scheme, the pneumatic cylinder starts, and the power rod moves down, and the actuating lever moves down along with the power rod is synchronous, because pneumatic cylinder pressure is big, makes splint more stable when the centre gripping aluminium alloy.

The utility model discloses further set up to: still including being used for compressing tightly the subassembly with the elasticity that the aluminium alloy upper surface was contradicted.

Through adopting above-mentioned technical scheme, elasticity compresses tightly the subassembly and exerts pressure to the upper surface of aluminium alloy, makes the aluminium alloy place more stably.

The utility model discloses further set up to: elasticity compress tightly the subassembly and include interior pole, sleeve pipe, elastic component and anticreep subassembly, the vertical setting of interior pole and one end be fixed in the middle part of connecting rod, other end sliding connection in the sleeve pipe, sheathed tube lower extreme be used for contradicting with the upper surface of aluminium alloy, the both ends of elastic component respectively with sleeve pipe, interior pole fixed connection, interior pole and sleeve pipe pass through the anticreep subassembly is connected.

Through adopting above-mentioned technical scheme, the connecting rod moves down along with the actuating lever, and interior pole moves down along with the connecting rod, and the sleeve pipe is contradicted with the upper surface of aluminium alloy, and along with the actuating lever further moves down, the deformation volume increase of elastic component, interior pole pass through the elastic component to sheathed tube pressure increase to make the sleeve pipe increase to the pressure of aluminium alloy, make the aluminium alloy place more stably in the frame.

The utility model discloses further set up to: the anticreep subassembly include anticreep piece and anticreep ring, the anticreep piece be fixed in the lower extreme of interior pole, anticreep ring be fixed in sheathed tube upper end, interior pole be located the anticreep intra-annular, the anticreep piece is used for contradicting with the anticreep ring.

Through adopting above-mentioned technical scheme, shift up in the pneumatic cylinder passes through the power rod and drives interior pole, and the anticreep piece is contradicted with the anticreep ring, makes the sleeve pipe move up along with interior pole is synchronous, and the sleeve pipe separates with the aluminium alloy, and the interior pole of messenger avoids taking out from the cover intraductal.

Drawings

FIG. 1 is a schematic diagram of the outward structure of the present invention;

fig. 2 is a schematic structural diagram showing an elastic pressing assembly.

Reference numerals are as follows: 1. a frame; 11. accommodating grooves; 12. a saw blade; 2. a support plate; 21. a drive rod; 22. a splint; 3. a hydraulic cylinder; 31. a power rod; 6. a conducting mechanism; 61. a connecting rod; 62. a first support bar; 63. a second support bar; 64. a sliding sleeve; 7. a protective pad; 8. an elastic compression assembly; 81. an inner rod; 82. a sleeve; 83. an elastic member; 9. an anti-drop component; 91. an anti-drop sheet; 92. the anticreep ring.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in the figure, the cutting device for the aluminum profile comprises a rack 1, wherein an air cylinder (not shown in the figure) is fixed inside the rack 1, an electric saw is connected to the rack 1 in a sliding mode, and the air cylinder is fixedly connected with the electric saw. The electric saw includes a motor (not shown) and a saw blade 12 fixed to the motor. The frame 1 is provided with a holding groove 11 for holding a saw blade 12. The motor is located in the frame 1.

An L-shaped supporting plate 2 is fixed on the frame 1, and the supporting plate 2 is connected with a driving rod 21 in a sliding way along the height direction. A vertically arranged hydraulic cylinder 3 is fixedly connected to the support plate 2, and a power rod 31 of the hydraulic cylinder 3 is fixedly connected with the driving rod 21.

The support plate 2 is connected with clamping plates 22 in a sliding mode along the width direction, and an accommodating cavity for clamping the side wall of the aluminum profile is formed between the two clamping plates 22. The driving rod 21 moves down and moves the clamping plates 22 in a direction to approach each other through the conduction mechanism 6.

The conducting mechanism 6 comprises a connecting rod 61, a first supporting rod 62, a second supporting rod 63 and a sliding sleeve 64. The connecting rod 61 is vertically fixed on the driving rod 21, and the sliding sleeve 64 is slidably connected on the connecting rod 61. One end of the first supporting rod 62 is hinged on the supporting plate 2, and the other end is hinged on the sliding sleeve 64. The two ends of the second supporting rod 63 are respectively hinged with the sliding sleeve 64 and the clamping plate 22. The first support rod 62 and the second support rod 63 are arranged in a splayed shape.

A protective pad 7 made of rubber is fixed to the clamping plate 22.

Arrange the aluminium alloy in on frame 1, actuating lever 21 moves down, makes splint 22 move to the direction that is close to each other through conduction mechanism 6, and splint 22 presss from both sides the left and right sides of aluminium alloy tightly to it is stable to make the aluminium alloy place in frame 1.

Elasticity compresses tightly subassembly 8 and contradicts with the upper surface of aluminium alloy, makes the aluminium alloy place more stably on frame 11.

The elastic pressing component 8 comprises an inner rod 81, a sleeve 82, an elastic piece 83 and a retaining component 9. The inner rod 81 is vertically arranged, the upper end of the inner rod is fixed in the middle of the connecting rod 61, and the lower end of the inner rod is connected in the sleeve 82 in a sliding mode. The lower end of the sleeve 82 is adapted to abut the upper surface of the aluminum profile.

The elastic member 83 is a spring, and two ends of the elastic member are respectively fixedly connected with the inner wall of the sleeve 82 and the inner rod 81. The inner rod 81 and the sleeve 82 are connected by the above-mentioned retaining member 9, so that the inner rod 81 is not easily pulled out from the sleeve 82 when the inner rod 81 moves upward along with the connecting rod 6161.

The disengagement preventing assembly 9 includes disengagement preventing pieces 91 and disengagement preventing rings 92. The anti-slip piece 91 is fixed to the lower end of the inside rod 81, and the anti-slip piece 91 is located inside the sleeve 82. A slip-off prevention ring 92 is fixed to the upper end of the sleeve 82. The inner rod 81 is positioned in the anti-drop ring 92; the anti-slip sheet 91 is adapted to interfere with the anti-slip ring 92. Starting cylinder and motor, saw bit 12 can remove and cut off the aluminium alloy along the length direction of holding tank 11, and the face that cuts levels, reaches the purpose that promotes production quality.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a cutting device of aluminium alloy, includes the frame, the frame on be fixed with the cylinder, the frame on sliding connection have an electric saw, cylinder and electric saw fixed connection, the electric saw includes the motor and is fixed in the saw bit on the motor, the frame on offer the holding tank that is used for placing the saw bit, characterized by: the frame on be fixed with the backup pad, the backup pad have the actuating lever along direction of height sliding connection, the backup pad have splint along direction of width sliding connection, adjacent form the chamber that holds of centre gripping aluminium alloy lateral wall between the splint, the actuating lever move down and make splint move toward the direction that is close to each other through conduction mechanism.

2. The aluminum profile cutting device according to claim 1, wherein: the conduction mechanism comprises a connecting rod, a first supporting rod, a second supporting rod and a sliding sleeve, the connecting rod is vertically fixed on the driving rod, the sliding sleeve is connected to the connecting rod in a sliding mode, one end of the first supporting rod is hinged to the supporting plate, the other end of the first supporting rod is hinged to the sliding sleeve, and two ends of the second supporting rod are hinged to the sliding sleeve and the clamping plate respectively.

3. The aluminum profile cutting device as set forth in claim 1, wherein: the splint is fixed with a protective pad made of rubber.

4. The aluminum profile cutting device as set forth in claim 1, wherein: the support plate is fixedly connected with a vertically arranged hydraulic cylinder, and a power rod of the hydraulic cylinder is fixedly connected with the driving rod.

5. The aluminum profile cutting device according to claim 4, wherein: still including being used for compressing tightly the subassembly with the elasticity that the aluminium alloy upper surface was contradicted.

6. The aluminum profile cutting device according to claim 5, wherein: elasticity compress tightly the subassembly and include interior pole, sleeve pipe, elastic component and anticreep subassembly, the vertical setting of interior pole and one end be fixed in the middle part of connecting rod, other end sliding connection in the sleeve pipe, sheathed tube lower extreme be used for contradicting with the upper surface of aluminium alloy, the both ends of elastic component respectively with sleeve pipe, interior pole fixed connection, interior pole and sleeve pipe pass through the anticreep subassembly is connected.

7. The aluminum profile cutting device according to claim 6, wherein: the anticreep subassembly include anticreep piece and anticreep ring, the anticreep piece be fixed in the lower extreme of interior pole, anticreep ring be fixed in sheathed tube upper end, interior pole be located the anticreep intra-annular, the anticreep piece is used for contradicting with the anticreep ring.