Aluminum profile extrusion traction mechanism

Abstract

The utility model belongs to the technical field of aluminum profile extrusion forming, and particularly relates to an aluminum profile extrusion traction mechanism which comprises a supporting table, a first fixing plate arranged at the top of the supporting table, a second fixing plate arranged at the top of the supporting table and far away from the first fixing plate, and a traction roller arranged on the inner side of the first fixing plate. A limiting roller is arranged on the inner side, close to the traction roller, of the first fixing plate, a mounting plate is arranged on the first fixing plate, a positioning plate is arranged on the mounting plate, the traction roller is specifically composed of a fixing end, a rubber sleeve, an electric roller and an interlayer, and the cutting mechanism comprises a connecting plate, a motor, a supporting plate, a rotating rod, a saw blade and a transmission belt. By means of the traction roller, the electric roller, the limiting roller and the electric telescopic rod, aluminum profiles can be continuously pulled out according to the needed length, the traction length of the aluminum profiles is not limited, applicability is improved, by means of the air cylinder, the cutting mechanism and the leaking opening, cut waste chips can be prevented from splashing, the waste chips can be conveniently collected, and the waste chip recycling effect of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile extrusion molding, in particular to an aluminum profile extrusion traction mechanism. Background Art

[0002] Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods. The production process of aluminum profiles mainly includes three processes: melting, extrusion and coloring. The aluminum profile extrusion traction mechanism is one of the important equipment used for extrusion molding of aluminum profiles. The extrusion traction mechanism plays a key role in the production process of aluminum profiles. It can ensure the smooth progress of aluminum profiles from extrusion to cutting.

[0003] The prior art has the following deficiencies: Application No. 202122609899.5 in the prior art proposes an automatic traction mechanism for aluminum profile extrusion molding, including an outer shell, a hydraulic cylinder is installed on the outer shell, a traction frame is installed at the telescopic end of the hydraulic cylinder, a motor is installed on the traction frame, a rotatable screw is installed in the traction frame, the power output end of the motor extends into the outer shell and is connected to the screw, two sets of threads with opposite rotation directions are arranged on the screw, both sets of threads are equipped with moving nuts, both moving nuts are equipped with clamping blocks, and a movable cutting machine is installed on the outer shell. The beneficial effect of the utility model is that the spacing between the clamping blocks can be adjusted by setting a motor, a screw, and a moving nut, so that profiles of different models can be clamped and pulled, the stability of the profile during traction and movement is improved, and the product quality is ensured. By setting a raised portion and an anti-slip pad in combination, the friction of the clamping block can be effectively improved, thereby effectively improving the stability of the clamping block clamping the profile.

[0004] When in use, the above-mentioned equipment adopts a lead screw, a nut, and a clamping block to clamp the aluminum profile, and uses a hydraulic rod to drive the slider to move and pull the aluminum profile. The pulling length of the aluminum profile depends on the movable range of the slider, and the slider is installed inside the outer shell with a limited moving range, so the pulling length of the aluminum profile is limited, and the adaptability is general. At the same time, the waste chips during the cutting of the aluminum profile are blown into the collecting hopper by a blower. Since the air outlet of the blower corresponds to the collecting hopper, when the wind blows into the collecting hopper, the wind will swirl in the collecting hopper and flow in the opposite direction, which will blow the waste chips out of the collecting hopper and cause them to fly. The current equipment can further improve the recycling effect of waste chips. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an aluminum profile extrusion traction mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum profile extrusion traction mechanism, comprising a support platform, a first fixed plate is arranged on the top of the support platform, a second fixed plate is arranged on the top of the support platform away from the first fixed plate, a traction roller is arranged on the inner side of the first fixed plate, a limiting roller is arranged on the inner side of the first fixed plate close to the traction roller, a mounting plate is arranged on the first fixed plate, a positioning plate is arranged on the mounting plate, an electric telescopic rod is arranged on the inner side of the positioning plate, a transverse plate is arranged between the first fixed plate and the second fixed plate, a cylinder is arranged on the transverse plate, a cutting mechanism is arranged at the bottom of the transverse plate, and a leak is opened on the support platform;

[0007] The traction roller is specifically composed of a fixed end, a rubber sleeve, an electric roller and an interlayer, wherein the fixed end is provided with an electric roller, a rubber sleeve is provided on the outer side of the electric roller, and an interlayer is formed between the rubber sleeve and the electric roller;

[0008] The cutting mechanism includes a connecting plate, a motor, a support plate, a rotating rod, a saw blade and a transmission belt. Support plates are arranged on both sides of the cutting mechanism, a rotating rod is arranged between the support plates, a saw blade is arranged on the rotating rod, and a transmission belt is arranged between the rotating rod and the output end of the motor.

[0009] As a preferred technical solution of the utility model: the first fixing plate and the second fixing plate are symmetrical to each other, eight groups of mounting plates penetrate the first fixing plate, and the eight groups of mounting plates are divided into two rows and arranged up and down.

[0010] As a preferred technical solution of the utility model: two groups of adjacent traction rollers and two groups of adjacent limiting rollers are provided on the inner side of the first fixed plate, the two ends of the traction rollers are rotatably connected between two groups of mounting plates distributed up and down, and the mounting structure of the limiting rollers is consistent with that of the traction rollers.

[0011] As a preferred technical solution of the utility model: the positioning plate is placed on the support platform and located on the outside of the first fixed plate, there are several groups of electric telescopic rods, the electric telescopic rods are fixedly installed on the inside of the positioning plate, the output end of the electric telescopic rod is fixedly connected to the outside of the first fixed plate, the outer end of the mounting plate corresponding to the traction roller is fixedly connected to the positioning plate, and the same positioning plate is provided on the outside of the mounting plate corresponding to the limiting roller, and the overall structure and mounting structure of the first fixed plate and the second fixed plate are consistent.

[0012] As a preferred technical solution of the utility model: each group of the traction rollers has two groups of fixed ends, the electric drum is fixedly installed between the two groups of fixed ends, and the rubber sleeve is arranged on the electric drum and its two ends are fixed on the two groups of fixed ends.

[0013] As a preferred technical solution of the utility model: there are two groups of connecting plates and they are fixedly installed on the cutting mechanism, the output end of the cylinder extends out of the cross plate and is fixedly provided with a group of cross bars and the cross bars are fixedly installed on the two groups of connecting plates, and the motor is fixedly installed on the top of the cutting mechanism and is located between the two groups of connecting plates.

[0014] As a preferred technical solution of the utility model: there are two groups of support plates and they are integrally formed with the cutting mechanism, the saw blade is fixedly mounted on a rotating rod, one end of the rotating rod is rotatably connected to a group of support plates, the other end of the rotating rod passes through another group of support plates, and the two ends of the transmission belt are respectively wrapped around one end of the rotating rod passing through the support plate and the output end of the motor.

[0015] Compared with the prior art, the utility model provides an aluminum profile extrusion traction mechanism, which has the following beneficial effects:

[0016] 1. The aluminum profile extrusion traction mechanism is provided with a traction roller, an electric roller, a limiting roller, and an electric telescopic rod. The electric telescopic rod is used to control the spacing between the limiting rollers to adjust and adapt the width of the aluminum profile extruded by the extrusion mechanism. The spacing between the traction rollers is controlled to be smaller than the width of the extruded aluminum profile. The aluminum profile passes through the traction roller and the limiting roller. The traction roller clamps the aluminum profile, and the aluminum profile is limited between the limiting rollers. The rotation of the electric roller can drive the rubber sleeve to rotate, thereby promoting the pulling out of the aluminum profile. In the process, the aluminum profile can be continuously pulled out according to the required length. The pulling length of the aluminum profile is not limited, thereby improving the applicability.

[0017] 2. This aluminum profile extrusion traction mechanism is equipped with a cylinder, a cutting mechanism, and a leak. When cutting the aluminum profile, the cylinder can be directly driven to drive the cutting mechanism to descend through the connecting plate, and the motor drives the rotating rod and the saw blade to rotate through the transmission belt, so as to control the cutting mechanism to descend and cover the aluminum profile. At this time, the bottom of the cutting mechanism contacts the leak, and a waste chip collection box can be placed at the position corresponding to the leak at the bottom of the support table. The waste chips cut by the saw blade will be blocked by the cutting mechanism to prevent splashing, and leak into the waste chip collection box through the leak, so that the waste chips can be conveniently collected, thereby improving the waste chip recovery effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the leakage structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the cutting mechanism structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the traction roller structure of the utility model.

[0022] In the figure: 1. support table; 2. first fixed plate; 3. second fixed plate; 4. traction roller; 401. fixed end; 402. rubber sleeve; 403. electric roller; 404. interlayer; 5. limiting roller; 6. mounting plate; 7. electric telescopic rod; 8. horizontal plate; 9. cylinder; 10. cutting mechanism; 1001. connecting plate; 1002. motor; 1003. support plate; 1004. rotating rod; 1005. saw blade; 1006. transmission belt; 11. leakage; 12. positioning plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 , In this embodiment: an aluminum profile extrusion traction mechanism comprises a support platform 1, a first fixed plate 2 is arranged on the top of the support platform 1, a second fixed plate 3 is arranged on the top of the support platform 1 away from the first fixed plate 2, a traction roller 4 is arranged on the inner side of the first fixed plate 2, a limiting roller 5 is arranged on the inner side of the first fixed plate 2 close to the traction roller 4, a mounting plate 6 is arranged on the first fixed plate 2, a positioning plate 12 is arranged on the mounting plate 6, an electric telescopic rod 7 is arranged on the inner side of the positioning plate 12, and the position of the positioning plate 12 can be adjusted by the electric telescopic rod 7, so as to drive the mounting plate 6 to adjust the limiting roller 5 or the traction roller 4, a transverse plate 8 is arranged between the first fixed plate 2 and the second fixed plate 3, a cylinder 9 is arranged on the transverse plate 8, a cutting mechanism 10 is arranged at the bottom of the transverse plate 8, and a leak 11 is opened on the support platform 1;

[0025] The traction roller 4 is specifically composed of a fixed end 401, a rubber sleeve 402, an electric roller 403 and an interlayer 404. The electric roller 403 is arranged on the fixed end 401, and the rubber sleeve 402 is arranged outside the electric roller 403. The interlayer 404 is formed between the rubber sleeve 402 and the electric roller 403, and the interlayer 404 can provide the rubber sleeve 402 with a deformation buffer space.

[0026] The cutting mechanism 10 includes a connecting plate 1001, a motor 1002, a support plate 1003, a rotating rod 1004, a saw blade 1005 and a transmission belt 1006. Support plates 1003 are arranged on both sides of the cutting mechanism 10, a rotating rod 1004 is arranged between the support plates 1003, a saw blade 1005 is arranged on the rotating rod 1004, and the pulled aluminum profile can be cut by the saw blade 1005. A transmission belt 1006 is arranged between the rotating rod 1004 and the output end of the motor 1002, and the saw blade 1005 is conveniently installed through the rotating rod 1004.

[0027] In this embodiment, the first fixing plate 2 and the second fixing plate 3 are symmetrical to each other. Eight groups of mounting plates 6 are passed through the first fixing plate 2. The eight groups of mounting plates 6 are divided into two rows and arranged up and down.

[0028] Specifically, the first fixing plate 2 and the second fixing plate 3 can be used to facilitate the installation of the limiting roller 5 and the traction roller 4.

[0029] In this embodiment, two groups of adjacent traction rollers 4 and two groups of adjacent limiting rollers 5 are provided on the inner side of the first fixed plate 2. The two ends of the traction rollers 4 are rotatably connected between two groups of mounting plates 6 distributed above and below. The mounting structure of the limiting rollers 5 is consistent with that of the traction rollers 4.

[0030] Specifically, the mounting plate 6 can be combined with the electric telescopic rod 7 to control the positions of the traction roller 4 and the limiting roller 5;

[0031] In this embodiment, the positioning plate 12 is placed on the support platform 1 and is located on the outside of the first fixed plate 2. There are several groups of electric telescopic rods 7. The electric telescopic rods 7 are fixedly installed on the inside of the positioning plate 12. The output end of the electric telescopic rod 7 is fixedly connected to the outside of the first fixed plate 2. The outer end of the mounting plate 6 corresponding to the traction roller 4 is fixedly connected to the positioning plate 12. The outer side of the mounting plate 6 corresponding to the limiting roller 5 is provided with the same positioning plate 12. The overall structure and mounting structure of the first fixed plate 2 and the second fixed plate 3 are consistent.

[0032] Specifically, the extruded aluminum profile can be pulled outward and transported by the pulling roller 4, and the limiting roller 5 can limit the pulling direction of the aluminum profile to avoid deviation;

[0033] In this embodiment, each set of traction rollers 4 has two sets of fixed ends 401, the electric roller 403 is fixedly installed between the two sets of fixed ends 401, and the rubber sleeve 402 is sleeved on the electric roller 403 and its two ends are fixed on the two sets of fixed ends 401;

[0034] Specifically, the electric roller 403 can drive the integral fixed end 401 and the rubber sleeve 402 to rotate;

[0035] In this embodiment, there are two groups of connecting plates 1001 and they are fixedly mounted on the cutting mechanism 10. The output end of the cylinder 9 extends out of the horizontal plate 8 and is fixedly provided with a group of cross bars, and the cross bars are fixedly mounted on the two groups of connecting plates 1001. The motor 1002 is fixedly mounted on the top of the cutting mechanism 10 and is located between the two groups of connecting plates 1001.

[0036] Specifically, the cylinder 9 can be easily installed through the transverse plate 8, and sufficient power can be provided through the motor 1002;

[0037] In this embodiment, there are two groups of support plates 1003 and they are integrally formed with the cutting mechanism 10. The saw blade 1005 is fixedly mounted on the rotating rod 1004. One end of the rotating rod 1004 is rotatably connected to one group of support plates 1003. The other end of the rotating rod 1004 passes through the other group of support plates 1003. The two ends of the transmission belt 1006 are respectively wound around one end of the rotating rod 1004 passing through the support plates 1003 and the output end of the motor 1002.

[0038] Specifically, the saw blade 1005 can be installed conveniently through the rotating rod 1004 , and the power of the motor 1002 can be transmitted to the rotating rod 1004 through the transmission belt 1006 .

[0039] The working principle and use process of the utility model: in actual use, the equipment is placed at the output end position of the corresponding aluminum profile extrusion mechanism and connected to an external power supply, and the extension length of the mounting plate 6 can be controlled by starting the corresponding electric telescopic rod 7, thereby controlling the spacing between the traction rollers 4 and the limiting rollers 5 on the first fixed plate 2 and the second fixed plate 3. The spacing between the limiting rollers 5 is controlled in the above manner to adapt to the width of the aluminum profile extruded by the extrusion mechanism, and the spacing between the traction rollers 4 is controlled to be smaller than the width of the extruded aluminum profile. The aluminum profile passes through the traction rollers 4 and the limiting rollers 5, and the traction rollers 4 on the first fixed plate 2 and the second fixed plate 3 will clamp the aluminum profile, and the aluminum profile will extrude the rubber sleeve 402 and increase the friction between the traction rollers 4 and the aluminum profile through the rubber sleeve 402. At the same time, the aluminum profile will be limited between the limiting rollers 5 on the first fixed plate 2 and the second fixed plate 3, and the electric rollers The rotation of the cylinder 403 can drive the rubber sleeve 402 to rotate, thereby promoting the pulling out of the aluminum profile, and during the process, the aluminum profile can be continuously pulled out according to the required length. The pulling length of the aluminum profile is not limited, which improves applicability. When the pulled-out aluminum profile needs to be cut off, the cylinder 9 can be directly driven to drive the cutting mechanism 10 to descend through the connecting plate 1001, and at the same time, the motor 1002 is started to drive the rotating rod 1004 and the saw blade 1005 to rotate through the transmission belt 1006, and the cutting mechanism 10 is controlled to descend until the cutting mechanism 10 covers the aluminum profile, and at this time the bottom of the cutting mechanism 10 contacts the leakage port 11, and a waste chip collection box can be placed at the position corresponding to the leakage port 11 at the bottom of the support table 1, and the waste chips cut by the saw blade 1005 will be blocked by the cutting mechanism 10 to prevent splashing, and leak into the placed waste chip collection box through the leakage port 11, so that the waste chips can be conveniently collected, thereby improving the waste chip recovery effect of the equipment.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An aluminum profile extrusion traction mechanism, comprising a support platform (1), a first fixing plate (2) being arranged on the top of the support platform (1), and a second fixing plate (3) being arranged on the top of the support platform (1) away from the first fixing plate (2), characterized in that: A traction roller (4) is arranged on the inner side of the first fixed plate (2), a limiting roller (5) is arranged on the inner side of the first fixed plate (2) near the traction roller (4), a mounting plate (6) is arranged on the first fixed plate (2), a positioning plate (12) is arranged on the mounting plate (6), an electric telescopic rod (7) is arranged on the inner side of the positioning plate (12), a transverse plate (8) is arranged between the first fixed plate (2) and the second fixed plate (3), a cylinder (9) is arranged on the transverse plate (8), a cutting mechanism (10) is arranged at the bottom of the transverse plate (8), and a leak (11) is opened on the support platform (1); The traction roller (4) is specifically composed of a fixed end (401), a rubber sleeve (402), an electric roller (403) and an interlayer (404); the fixed end (401) is provided with an electric roller (403); the outer side of the electric roller (403) is provided with a rubber sleeve (402); and an interlayer (404) is formed between the rubber sleeve (402) and the electric roller (403); The cutting mechanism (10) comprises a connecting plate (1001), a motor (1002), a support plate (1003), a rotating rod (1004), a saw blade (1005) and a transmission belt (1006); support plates (1003) are arranged on both sides of the cutting mechanism (10); a rotating rod (1004) is arranged between the support plates (1003); a saw blade (1005) is arranged on the rotating rod (1004); and a transmission belt (1006) is arranged between the rotating rod (1004) and an output end of the motor (1002).

2. The aluminum profile extrusion traction mechanism according to claim 1, characterized in that: The first fixing plate (2) and the second fixing plate (3) are symmetrical to each other. Eight groups of mounting plates (6) penetrate the first fixing plate (2). The eight groups of mounting plates (6) are divided into two rows and arranged up and down.

3. The aluminum profile extrusion traction mechanism according to claim 1, characterized in that: Two groups of adjacent traction rollers (4) and two groups of adjacent limiting rollers (5) are arranged on the inner side of the first fixed plate (2); the two ends of the traction rollers (4) are rotatably connected between two groups of mounting plates (6) distributed above and below, and the mounting structure of the limiting rollers (5) is consistent with that of the traction rollers (4).

4. The aluminum profile extrusion traction mechanism according to claim 1, characterized in that: The positioning plate (12) is placed on the support platform (1) and is located on the outer side of the first fixed plate (2). There are a plurality of groups of electric telescopic rods (7). The electric telescopic rods (7) are fixedly mounted on the inner side of the positioning plate (12). The output end of the electric telescopic rod (7) is fixedly connected to the outer side of the first fixed plate (2). The outer end of the mounting plate (6) corresponding to the traction roller (4) is fixedly connected to the positioning plate (12). The outer side of the mounting plate (6) corresponding to the limiting roller (5) is provided with a similar positioning plate (12). The overall structure and mounting structure of the first fixed plate (2) and the second fixed plate (3) are consistent.

5. The aluminum profile extrusion traction mechanism according to claim 1, characterized in that: Each group of traction rollers (4) is fixed with two groups of fixed ends (401), the electric roller (403) is fixedly installed between the two groups of fixed ends (401), and the rubber sleeve (402) is sleeved on the electric roller (403) and has its two ends fixed on the two groups of fixed ends (401).

6. The aluminum profile extrusion traction mechanism according to claim 1, characterized in that: There are two groups of connecting plates (1001) fixedly mounted on the cutting mechanism (10); the output end of the cylinder (9) extends out of the cross plate (8) and is fixedly provided with a group of cross bars, and the cross bars are fixedly mounted on the two groups of connecting plates (1001); the motor (1002) is fixedly mounted on the top of the cutting mechanism (10) and is located between the two groups of connecting plates (1001).

7. The aluminum profile extrusion traction mechanism according to claim 1, characterized in that: There are two groups of support plates (1003) and they are integrally formed with the cutting mechanism (10); the saw blade (1005) is fixedly mounted on a rotating rod (1004); one end of the rotating rod (1004) is rotatably connected to one group of support plates (1003); the other end of the rotating rod (1004) passes through another group of support plates (1003); and the two ends of the transmission belt (1006) are respectively wound around one end of the rotating rod (1004) passing through the support plates (1003) and the output end of the motor (1002).

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