Traction device for aluminum profile machining extruder

Abstract

The utility model relates to the technical field of aluminum profile processing, and discloses a traction device for an aluminum profile processing extruder, which comprises a conveying box, a roller is movably sleeved in the conveying box, a side adjusting plate is fixedly connected to the side surface of the conveying box, a sliding rail is fixedly connected to the side surface of the side adjusting plate, and the sliding rail is fixedly connected to the side surface of the conveying box. A traction device positioning plate is movably connected into the upper end of the side adjusting plate in a sleeved mode, and a belt wheel is installed on one side of the upper end of the traction device positioning plate. According to the traction device for the aluminum profile machining extruding machine, elastic telescopic plates are installed in the rolling wheels, and meanwhile when aluminum profiles are placed on the upper portions of the rolling wheels, the elastic telescopic plates installed outside the rolling wheels can assist in supporting the aluminum profiles according to the different thicknesses of the aluminum profiles; and meanwhile, limiting buckles installed outside the elastic telescopic plates are connected with the bottom ends of the aluminum profiles in a clamped mode, when the rolling wheels rotate, the rolling wheels can assist in driving the aluminum profiles to move towards the other side, and meanwhile the traction performance of the aluminum profiles is improved in the mode of increasing pressure.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a traction device for an aluminum profile processing extrusion machine. Background Technique

[0002] Aluminum profiles are formed aluminum materials, which are widely used in construction, automobiles and industrial manufacturing. Aluminum profiles are usually manufactured by extrusion. During the manufacturing process, aluminum alloy is heated and forced through a die to form a specific shape. In order to facilitate the production of aluminum profiles, an extrusion machine is used to extrude the aluminum profiles into different shapes. In order to ensure the convenient movement of the extruded aluminum profiles, a traction device is used to traction and move the extruded aluminum profiles to ensure the normal processing operation of the process.

[0003] Specifically, during the traction of aluminum profiles by the traction device, the produced aluminum profiles are placed on the rollers, so that the produced aluminum profiles can move. An extrusion positioning device is installed on the side of the rollers. The extrusion positioning device is used to extrude and fix the aluminum profiles. And when it is necessary to move the aluminum profiles to the other side, the extrusion positioning device can be used to traction and move the aluminum profiles. During the traction and movement of the aluminum profiles, due to the different structural characteristics of the aluminum profiles themselves, if the profile is in an inclined state when the extrusion device contacts the aluminum profile, this will cause the extrusion contact surface to decrease, and then affect the positioning and clamping effect of the clamping device on the aluminum profile. For this reason, we propose a traction device for an aluminum profile processing extrusion machine. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing traction device for an aluminum profile processing extrusion machine, the utility model provides a traction device for an aluminum profile processing extrusion machine, which has the advantages that the angle of the extrusion positioning roller driven by the rear hinge can be adjusted. When the positioning roller contacts the side surface of the aluminum profile, the clamping positions of the two groups of positioning rollers can be adjusted, the contact surface between the positioning roller and the aluminum profile can be increased, and then the clamping effect of the equipment can be improved, solving the problems raised in the above background technique.

[0005] The utility model provides the following technical solutions: A traction device for an aluminum profile processing extruder, including a conveying box, inside which a roller is movably sleeved. A side adjustment plate is fixedly connected to the side of the conveying box, and a slide rail is fixedly connected to the side of the side adjustment plate. A traction device positioning plate is movably sleeved inside the upper end of the side adjustment plate. A pulley is installed on one side of the upper end of the traction device positioning plate. An elastic telescopic plate is movably sleeved inside the roller. A limit buckle is fixedly connected to the end of the elastic telescopic plate. A first spring is installed inside the roller. A belt is sleeved outside the pulley. A telescopic sleeve is installed inside the belt. A telescopic rod is movably sleeved inside the telescopic sleeve. A second spring is installed at one end inside the telescopic sleeve. The end of the telescopic rod is movably installed with a squeezing positioning roller through a hinge. Two groups of positioning rollers are movably sleeved inside the front end of the squeezing positioning roller. An upper connecting plate is fixedly connected to the upper end of the squeezing positioning roller. A third spring is fixedly connected to the lower end of the upper connecting plate. An upper pressing plate is movably sleeved at the front end of the upper connecting plate. An angle limiting plate is fixedly connected to the middle of the squeezing positioning roller.

[0006] Preferably, the elastic telescopic plates are arranged at equal intervals outside the roller, and at the same time, the first spring is arranged between the roller and the elastic telescopic plate.

[0007] Preferably, the limit buckles are arranged obliquely at 30° to both sides on the upper part of the elastic telescopic plate, and at the same time, grooves are arranged at equal intervals in the middle of the elastic telescopic plate.

[0008] Preferably, the side of the traction device positioning plate is movably sleeved inside the slide rail, and the traction device positioning plate is arranged above the roller.

[0009] Preferably, a motor is installed at the lower end of the pulley, and at the same time, the pulley is installed on both sides above the conveying box in a direction parallel to the horizontal plane.

[0010] Preferably, the second spring is installed between the telescopic sleeve and the telescopic rod, and at the same time, a baffle in an inclined direction is installed outside the connection part of the squeezing positioning roller and the hinge.

[0011] Preferably, two groups of positioning rollers are installed inside the squeezing positioning roller, and at the same time, the upper pressing plate is arranged above the squeezing positioning roller, and an inclined chute is arranged at the upper end of the angle limiting plate.

[0012] Compared with the existing traction device for an aluminum profile processing extruder, the utility model has the following beneficial effects:

[0013] 1. The traction device for the aluminum profile processing and extrusion machine has an elastic telescopic plate installed inside the roller. When the aluminum profile is placed on the upper part of the roller, according to the different thicknesses of the aluminum profile, the elastic telescopic plate installed outside the roller can assist in supporting the aluminum profile. At the same time, the limit buckle installed outside the elastic telescopic plate clamps the bottom end of the aluminum profile. When the roller rotates, the roller can assist in driving the aluminum profile to move to the other side, improving the traction of the aluminum profile by increasing the pressure.

[0014] 2. One end of the telescopic rod of the traction device for the aluminum profile processing and extrusion machine is installed with an extrusion positioning roller through a hinge. The hinge can drive the angle of the extrusion positioning roller to be adjusted, and then the extrusion positioning roller drives the angles of the two groups of positioning rollers to be adjusted. At the same time, according to the different side angles of the aluminum profile, by adjusting the angles of the positioning rollers, the stability of the aluminum profile when the side position is limited is improved. Then, during the process of driving the aluminum profile for traction, the traction effect is improved. At the same time, multiple sets of clamping devices are installed to carry out traction on multiple parts of the aluminum profile, improving the stability during traction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0016] Figure 2 It is a partially enlarged schematic diagram of the traction clamping device of the present invention;

[0017] Figure 3 It is a sectional view of the traction clamping device of the present invention;

[0018] Figure 4 It is a partially enlarged schematic diagram of the roller of the present invention;

[0019] Figure 5 It is an enlarged schematic diagram at position A of the present invention.

[0020] In the figure: 1. Conveyor box; 2. Roller; 3. Elastic telescopic plate; 4. Limit buckle; 5. First spring; 6. Side adjustment plate; 7. Slide rail; 8. Traction device positioning plate; 9. Pulley; 10. Belt; 11. Telescopic sleeve; 12. Telescopic rod; 13. Second spring; 14. Hinge; 15. Extrusion positioning roller; 16. Positioning roller; 17. Upper connecting plate; 18. Third spring; 19. Upper pressing plate; 20. Angle limiting plate. DETAILED DESCRIPTION OF THE INVENTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 , a traction device for an aluminum profile processing extrusion machine, comprising a conveying box 1. A roller 2 is movably sleeved inside the conveying box 1. When the roller 2 rotates, it drives the extruded aluminum profile to move to the other side. A side adjustment plate 6 is fixedly connected to the side of the conveying box 1. A slide rail 7 is fixedly connected to the side of the side adjustment plate 6. A traction device positioning plate 8 is movably sleeved inside the upper end of the side adjustment plate 6. The position of the traction device positioning plate 8 inside the side adjustment plate 6 is adjusted. A pulley 9 is installed on one side of the upper end of the traction device positioning plate 8. The pulley 9 drives a belt 10 to rotate. An elastic telescopic plate 3 is movably sleeved inside the roller 2. A limit buckle 4 is fixedly connected to the end of the elastic telescopic plate 3. When the aluminum profile is placed on the upper part of the roller 2, the elastic telescopic plate 3 installed outside the roller 2 provides auxiliary support for the aluminum profile. A first spring 5 is installed inside the roller 2. The first spring 5 pushes the elastic telescopic plate 3 to move outward to provide power. A belt 10 is sleeved outside the pulley 9. A telescopic sleeve 11 is installed inside the belt 10. A telescopic rod 12 is movably sleeved inside the telescopic sleeve 11. A second spring 13 is installed at one end inside the telescopic sleeve 11. The second spring 13 pushes the telescopic rod 12 to move outward to provide power. The end of the telescopic rod 12 is movably installed with a pressing and positioning roller 15 through a hinge 14. The hinge 14 drives the angle of the pressing and positioning roller 15 to be adjusted. Two groups of positioning rollers 16 are movably sleeved inside the front end of the pressing and positioning roller 15. The angle between the two groups of positioning rollers 16 is adjusted. At the same time, the positioning rollers 16 squeeze and limit the position of the side of the aluminum profile. An upper connecting plate 17 is fixedly connected to the upper end of the pressing and positioning roller 15. A third spring 18 is fixedly connected to the lower end of the upper connecting plate 17. The third spring 18 pushes the upper pressing plate 19 to move downward to provide power. The upper pressing plate 19 is movably sleeved at the front end of the upper connecting plate 17. An angle limiting plate 20 is fixedly connected to the middle of the pressing and positioning roller 15. The angle limiting plate 20 limits the maximum movement trajectory of the upper pressing plate 19.

[0023] Please refer to Figure 1, The elastic expansion plates 3 are arranged at equal intervals outside the rollers 2. At the same time, the first springs 5 are arranged between the rollers 2 and the elastic expansion plates 3. By installing the elastic expansion plates 3 inside the rollers 2, and a first spring 5 is installed at the lower end of the elastic expansion plate 3 to push the elastic expansion plate 3 to move outward. At the same time, when the rollers 2 rotate, the rollers 2 can drive the aluminum profile to be pulled and moved to one side. At the same time, according to the different thicknesses and shapes of the aluminum profiles, the elastic expansion plates 3 move inward. By deforming the elastic expansion plates 3 inside the rollers 2, it is convenient to perform the function of clamping and limiting the aluminum profile, and to avoid the problem that the elastic expansion plates 3 apply too much pressure on the aluminum profile, resulting in wear of the aluminum profile.

[0024] Please refer to Figure 4 , The limit buckles 4 are arranged on the upper part of the elastic expansion plates 3 and are inclined 30° to both sides. At the same time, grooves are opened at equal intervals in the middle of the elastic expansion plates 3. By installing the limit buckles 4 outside the elastic expansion plates 3, the limit buckles 4 can perform clamping and limiting processing on the aluminum profile from different directions.

[0025] Please refer to Figure 5 , The side of the traction device positioning plate 8 is movably sleeved inside the slide rail 7. The traction device positioning plate 8 is arranged at the upper end of the roller 2. By movably sleeving the traction device positioning plate 8 at the upper end of the side adjustment plate 6 and pushing the traction device positioning plate 8 inward, according to the different widths of the extruded aluminum profiles, it can drive the traction device to be extrusion-fixed with the side of the aluminum profile, so as to play a role in increasing the pressure when pulling the aluminum profile.

[0026] Please refer to Figure 3 , A motor is installed at the lower end of the pulley 9. At the same time, the pulley 9 is installed on both sides at the upper end of the conveying box 1 in a direction parallel to the horizontal plane. By starting the motor installed at the lower end of the pulley 9, the motor drives the belt 10 to rotate. When the belt 10 rotates to one side, the belt 10 drives the aluminum profile to move to one side to provide power.

[0027] Please refer to Figure 2 , The second spring 13 is installed between the telescopic sleeve 11 and the telescopic rod 12. At the same time, an inclined baffle is installed outside the connection between the extrusion positioning roller 15 and the hinge 14. By installing the second spring 13 on one side of the telescopic rod 12, under the elastic action of the second spring 13, it can drive the positioning roller 16 to apply pressure when extruding the aluminum profile. At the same time, when there is an inclined surface on the side of the aluminum profile, the angle of the extrusion positioning roller 15 is adjusted through the hinge 14, and at the same time, the angle of the positioning roller 16 is controlled to be adjusted, so as to continuously apply pressure to different positions of the aluminum profile by the positioning roller 16, which is convenient for pulling the aluminum profile.

[0028] Please refer to Figure 3, Two groups of positioning rollers 16 are installed inside the extrusion positioning roller 15. At the same time, the upper pressing plate 19 is arranged at the upper end of the extrusion positioning roller 15. An inclined chute is provided at the upper end of the angle limiting plate 20. The upper pressing plate 19 is arranged at the upper end of the positioning roller 16. At the same time, the third spring 18 pushes the upper pressing plate 19 to move downward. According to the different thicknesses of the aluminum profiles, the upper pressing plate 19 can extrude and limit aluminum profiles with different thicknesses, improving the stability during the traction of the aluminum profiles. And an angle limiting plate 20 is installed at the lower end of the upper pressing plate 19, and the angle limiting plate 20 limits the maximum downward movement trajectory of the upper pressing plate 19.

[0029] Working principle: During use, the conveying box 1 is placed on one side of the extruder. At the same time, the extruded aluminum profile moves to the upper part of the roller 2. When the roller 2 rotates, the roller 2 drives the aluminum profile to move by traction. At the same time, the position of the positioning plate 8 of the traction device outside the side adjustment plate 6 is adjusted. When the pulley 9 rotates, the pulley 9 drives the belt 10 to rotate, and the belt 10 synchronously drives the telescopic sleeve 11 to move. The telescopic sleeve 11 drives the positioning roller 16 to contact the side surface of the aluminum profile. And according to whether the side surface of the aluminum profile is inclined, the angles of the two groups of positioning rollers 16 are adjusted to increase the contact surface between the positioning roller 16 and the aluminum profile. At the same time, the pulley 9 drives the positioning roller 16 to move to one side, and then the positioning roller 16 can drive the aluminum profile to be pulled out.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A traction device for an aluminum profile processing and extrusion machine, comprising a conveying box (1), wherein a roller (2) is movably sleeved inside the conveying box (1), a side adjusting plate (6) is fixedly connected to the side of the conveying box (1), a slide rail (7) is fixedly connected to the side of the side adjusting plate (6), a traction device positioning plate (8) is movably sleeved inside the upper end of the side adjusting plate (6), and a pulley (9) is installed on one side of the upper end of the traction device positioning plate (8), characterized in that: An elastic telescopic plate (3) is movably sleeved inside the roller (2). A limit buckle (4) is fixedly connected to the end of the elastic telescopic plate (3). A first spring (5) is installed inside the roller (2). A belt (10) is sleeved outside the pulley (9). A telescopic sleeve (11) is installed on the inner side of the belt (10). A telescopic rod (12) is movably sleeved inside the telescopic sleeve (11). A second spring (13) is installed at one end inside the telescopic sleeve (11). The end of the telescopic rod (12) is movably installed with a pressing and positioning roller (15) through a hinge (14). Two groups of positioning rollers (16) are movably sleeved inside the front end of the pressing and positioning roller (15). An upper connecting plate (17) is fixedly connected to the upper end of the pressing and positioning roller (15). A third spring (18) is fixedly connected to the lower end of the upper connecting plate (17). An upper pressing plate (19) is movably sleeved at the front end of the upper connecting plate (17). An angle limiting plate (20) is fixedly connected to the middle of the pressing and positioning roller (15).

2. The traction device for an aluminum profile processing and extrusion machine according to claim 1, characterized in that: The elastic telescopic plates (3) are arranged at equal intervals outside the roller (2), and at the same time, the first spring (5) is arranged between the roller (2) and the elastic telescopic plates (3).

3. A traction device for an aluminum profile processing extrusion machine according to claim 1, characterized in that: The limit buckles (4) are arranged obliquely at an angle of 30° to both sides on the upper part of the elastic telescopic plate (3), and at the same time, grooves are arranged at equal intervals in the middle of the elastic telescopic plate (3).

4. A traction device for an aluminum profile processing extrusion machine according to claim 1, characterized in that: The side surface of the traction device positioning plate (8) is movably sleeved inside the slide rail (7), and the traction device positioning plate (8) is arranged above the roller (2).

5. A traction device for an aluminum profile processing and extrusion machine according to claim 1, characterized in that: A motor is installed at the lower end of the pulley (9), and at the same time, the pulley (9) is installed in a direction parallel to the horizontal plane on both sides of the upper end of the conveying box (1).

6. The traction device for an aluminum profile processing and extrusion machine according to claim 1, characterized in that: The second spring (13) is installed between the telescopic sleeve (11) and the telescopic rod (12), and at the same time, a baffle in an inclined direction is installed outside the connection part of the pressing and positioning roller (15) and the hinge (14).

7. The traction device for an aluminum profile processing and extrusion machine according to claim 1, characterized in that: Two groups of positioning rollers (16) are installed inside the pressing and positioning roller (15), and at the same time, the upper pressing plate (19) is arranged above the pressing and positioning roller (15), and an inclined chute is arranged at the upper end of the angle limiting plate (20).

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