CN218207611U - Buffering device of aluminum bar hot shearing machine - Google Patents

Abstract

The utility model discloses an aluminium bar hot shearing machine buffer device, including frame, fender arm, pendulum rod and cushion socket, be provided with the conveyer trough in the frame, two cushion sockets are installed in the frame, and be provided with the buffer in the cushion socket, the buffer includes slider and pressure spring, slider and cushion socket sliding connection, and the lateral wall of slider passes through the pressure spring and is connected with the cushion socket, the one end correspondence of two fender arms is articulated with two cushion sockets, the other end of two fender arms stretches into in the conveyer trough, and the part that two fender arms stretch into the conveyer trough is provided with the baffle; this aluminium bar hot shears buffer makes the aluminium bar when contacting with the baffle of fender arm, and the slider can extrude the pressure spring, and the pressure spring of buffer has elasticity compressible to slow down aluminium bar and baffle removal at pendulum rod and fender arm swing in-process, avoid aluminium bar and baffle to take place rigid collision and receive great impact force and make the baffle deformation damage, be convenient for use for a long time.

Description

Buffering device of aluminum bar hot shearing machine

Technical Field

The utility model relates to an aluminium bar processing equipment technical field especially relates to an aluminium bar hot shears buffer.

Background

Aluminium alloy wide application is in building and industry field, the aluminium bar is one kind of aluminium alloy, and the aluminium bar is through heating, manufacturing procedure production such as hot shear and extrusion, wherein the hot shear process goes on in aluminium bar hot shears, the aluminium bar can roll along the frame and unload after aluminium bar hot shears cuts, current aluminium bar hot shears accepts the aluminium bar that rolls through fixed baffle, but the impact force after the aluminium bar rolls is great, make aluminium bar and baffle can take place strong collision, make the baffle warp the damage easily, this just needs often to change the baffle and is not convenient for use for a long time.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an aluminium bar hot shears buffer when making the baffle contact of aluminium bar and fender arm, the slider can extrude the pressure spring, and the pressure spring of buffer has elasticity compressible, and slow down aluminium bar and baffle removal at pendulum rod and fender arm swing in-process, avoid aluminium bar and baffle to take place rigid collision, and then reduce the impact force of aluminium bar to the baffle, avoid aluminium bar and baffle to take place rigid collision and receive great impact force and make the baffle warp the damage, be convenient for use for a long time.

The utility model provides an aluminium bar hot shears buffer, includes the frame, keeps off arm, pendulum rod and cushion, be provided with the conveyer trough in the frame, two the cushion is installed in the frame, and be provided with the buffer in the cushion, the buffer includes slider and pressure spring, the slider with cushion sliding connection, and the lateral wall of slider passes through the pressure spring and is connected with the cushion, two the one end of keeping off the arm corresponds and two the cushion is articulated, two the other end of keeping off the arm stretches into in the conveyer trough, and two parts that keep off the arm and stretch into the conveyer trough are provided with the baffle, and are two sets of the one end of pendulum rod corresponds and articulates with the slider on two cushion, and is two sets of the other end of pendulum rod corresponds and two the part that the arm stretched into the conveyer trough is articulated.

Preferably, the conveying trough comprises an inclined part and a horizontal part, and the bottom surface of the buffer seat is fixed on the top surface of the frame and extends to the upper part of the horizontal part of the conveying trough.

Preferably, the baffle includes intermediate layer and two diaphragms, two the diaphragm respectively with two the part that the fender arm stretched into the conveyer trough is connected to be located the fender arm just to one side of rake, the intermediate layer set up in two between the diaphragm, and one side of intermediate layer orientation rake is provided with the arcwall face.

Preferably, be provided with logical groove on the buffing pad, the slider with lead to groove sliding connection, the one end of pressure spring with the slider is kept away from keep off one side of arm and is connected, and the other end of pressure spring with lead to the groove and keep away from keep off one side of arm and connect.

Preferably, a sliding rod is arranged on one side, close to the blocking arm, of the through groove, a through hole is formed in the sliding block, the through hole is in sliding connection with the sliding rod, and the pressing spring is sleeved on the sliding rod.

Preferably, the length of the sliding rod is smaller than that of the through groove, and a damper is arranged between one side of the through groove, which is far away from the blocking arm, and the sliding rod and is connected with the pressure spring through the damper.

The beneficial effects of the utility model are that: this aluminium bar hot shears buffer is through keeping off the arm, the pendulum rod, buffer seat and buffer mutually support, when making the aluminium bar contact with the baffle that keeps off the arm, the fender arm can drive the slider through the pendulum rod and remove and extrude the pressure spring, and the pressure spring of buffer has the elasticity compressible, and then make the pendulum rod can swing with the fender arm, and slow down aluminium bar and baffle removal gradually at the swing in-process, avoid aluminium bar and baffle to take place rigid collision and receive great impact force and make the baffle deformation damage, be convenient for use for a long time.

Drawings

FIG. 1 is a front view of the present invention;

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

fig. 3 isbase:Sub>A cross-sectional viewbase:Sub>A-base:Sub>A of fig. 2.

In the figure: the device comprises a frame 1, a blocking arm 2, a swing rod 3, a buffer seat 4, a conveying groove 5, a buffer 6, a sliding block 7, a pressure spring 8, a baffle 9, a tilted part 10, a horizontal part 11, an interlayer 12, a transverse plate 13, a through groove 14, a sliding rod 15 and a damper 16.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention.

As shown in fig. 1 to 3, an aluminium bar hot shearing machine buffer device comprises a frame 1, a blocking arm 2, a swing rod 3 and a buffer seat 4, wherein a conveying groove 5 is arranged on the frame 1, the buffer seat 4 is installed on the frame 1, a buffer 6 is arranged in the buffer seat 4, the buffer 6 comprises a slider 7 and a pressure spring 8, the slider 7 is in sliding connection with the buffer seat 4, the side wall of the slider 7 is connected with the buffer seat 4 through the pressure spring 8, the blocking arm 2 is correspondingly hinged to the buffer seat 4, the other end of the blocking arm 2 extends into the conveying groove 5, a baffle 9 is arranged on the part of the two blocking arms 2 extending into the conveying groove 5, the two groups of the blocking arm 3 are correspondingly hinged to the slider 7 on the two buffer seats 4, and the other end of the swing rod 3 is correspondingly hinged to the part of the blocking arm 2 extending into the conveying groove 5.

Aluminium bar hot shears buffer unit theory of operation be through keeping off arm 2, pendulum rod 3, buffer seat 4 and buffer 6 mutually support and realize, as shown in fig. 1 and 2, the aluminium bar rolls along conveyer trough 5 from a left side to the right side, keep off arm 2 and explain with vertical state, when treating the aluminium bar and the baffle 9 contact of keeping off arm 2, because keep off arm 2 and buffer seat 4 articulated, pendulum rod 3 is articulated with keeping off arm 2 and slider 7 respectively, slider 7 and buffer seat 4 sliding connection, keep off arm 2 can follow the anticlockwise swing, keep off arm 2 and drive pendulum rod 3 along the clockwise swing, and pendulum rod 3 drives slider 7 and move right, make slider 7 compress tightly pressure spring 8 gradually, wherein aluminium bar and baffle 9 can be along with keeping off arm 2 swings and remove in conveyer trough 5, and slow down aluminium bar and baffle 9's removal gradually in the compression process of pressure spring 8 compression spring 8 and stop, can avoid aluminium bar and baffle 9 to collide and receive great impact force, lead to the damage with traditional aluminium bar hot shears machine, compare with traditional aluminium bar hot shears machine buffer unit's 9 and baffle 9 can be convenient for the rigid collision and can receive the long-term and can be damaged through the rigid baffle 9 and the aluminium bar and the rigid baffle 9 and can be convenient for the long-term to take place to move and the baffle 9 and can be damaged.

In the concrete structure of conveyer trough 5, conveyer trough 5 includes rake 10 and horizontal part 11, the top surface at frame 1 is fixed to the bottom surface of buffing pad 4, and extend to 11 tops of horizontal part of conveyer trough 5, in the concrete structure of baffle 9, baffle 9 includes intermediate layer 12 and two diaphragms 13, two diaphragm 13 is respectively with two the part that keeps off arm 2 and stretch into conveyer trough 5 is connected to be located and keep off arm 2 just to one side of rake 10, intermediate layer 12 sets up in two between the diaphragm 13, and intermediate layer 12 is provided with the arcwall face towards one side of rake 10, as shown in fig. 1 and 3, the aluminium bar rolls from rake 10 to horizontal part 11 and contacts with baffle 9, and the diaphragm 13 and two fender arms 2 of baffle 9 are connected and are convenient for two fender arm 2 linkages, and wherein intermediate layer 12 can adopt the rubber materials preparation, and intermediate layer 12 between the diaphragm 13 passes through the arcwall face and the aluminium bar contact, is convenient for paste mutually with the aluminium bar, and intermediate layer 12 can take place elastic deformation, is convenient for bear the extrusion of aluminium bar.

Specifically, a through groove 14 is formed in the buffer seat 4, the slider 7 is connected with the through groove 14 in a sliding manner, one end of the pressure spring 8 is connected with one side of the slider 7, which is far away from the barrier arm 2, and the other end of the pressure spring 8 is connected with one side of the through groove 14, which is far away from the barrier arm 2, a slide rod 15 is arranged on one side of the through groove 14, which is close to the barrier arm 2, a through hole is formed in the slider 7, the through hole is connected with the slide rod 15 in a sliding manner, and the pressure spring 8 is sleeved on the slide rod 15, wherein the length of the slide rod 15 is smaller than that of the through groove 14, a damper 16 is arranged between one side of the through groove 14, which is far away from the barrier arm 2, and the slide rod 15, and is connected with the pressure spring 8 through the damper 16, as shown in fig. 1 and 3, the slider 7 moves along the through the slide rod 15 and has a guiding function, so as to prevent the slide groove from falling from the through groove 14, and a damper 16 is arranged in the through groove 14, and when an aluminum rod is taken away by a worker, the damper 16 can prevent the pressure spring 8 from being quickly restored after being elastically deformed to impact the aluminum rod.

The above is only the concrete embodiment of the present invention, and not limiting the patent scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the attached drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the patent protection scope of the present invention.

Claims (6)

1. The utility model provides an aluminium bar hot shears buffer which characterized in that: including frame, fender arm, pendulum rod and cushion, be provided with the conveyer trough in the frame, two the cushion is installed in the frame, and be provided with the buffer in the cushion, the buffer includes slider and pressure spring, the slider with cushion sliding connection, and the lateral wall of slider passes through the pressure spring and is connected with the cushion, two the one end of keeping off the arm corresponds and two the cushion is articulated, two the other end that keeps off the arm stretches into in the conveyer trough, and two parts that keep off the arm and stretch into the conveyer trough are provided with the baffle, and are two sets of the one end of pendulum rod corresponds and is articulated with the slider on two cushions, and is two sets of the other end of pendulum rod corresponds and two the part that keeps off the arm and stretch into the conveyer trough is articulated.

2. The buffering device of the aluminum bar hot shearing machine as claimed in claim 1, wherein: the conveying trough comprises an inclined part and a horizontal part, and the bottom surface of the buffer seat is fixed on the top surface of the frame and extends to the position above the horizontal part of the conveying trough.

3. The buffering device of the aluminum bar hot shearing machine according to claim 2, characterized in that: the baffle includes intermediate layer and two diaphragms, two the diaphragm respectively with two the part that the fender arm stretches into the conveyer trough is connected to be located the fender arm just to one side of rake, the intermediate layer sets up in two between the diaphragm, and intermediate layer is provided with the arcwall face towards one side of rake.

4. The buffering device of the aluminum bar hot shears according to claim 3, wherein: the buffer seat is provided with a through groove, the slider is connected with the through groove in a sliding mode, one end of the pressure spring is connected with one side, away from the blocking arm, of the slider, and the other end of the pressure spring is connected with one side, away from the blocking arm, of the through groove.

5. The buffering device of the aluminum bar hot shears according to claim 4, wherein: and a sliding rod is arranged on one side, close to the blocking arm, of the through groove, a through hole is formed in the sliding block and is in sliding connection with the sliding rod through the through hole, and the pressing spring is sleeved on the sliding rod.

6. The buffering device of the aluminum bar hot shears according to claim 5, wherein: the length of the sliding rod is smaller than that of the through groove, a damper is arranged between one side, away from the blocking arm, of the through groove and the sliding rod, and the through groove is connected with the pressure spring through the damper.

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