Aluminum profile straightening monitoring equipment

Abstract

The utility model provides aluminum profile straightening monitoring equipment which comprises a workbench, supporting legs, a fixed portal frame and an adjusting assembly, and the adjusting assembly comprises a hydraulic air cylinder; the surface of the hydraulic air cylinder is slidably connected with an adjusting sliding frame. The surface of the inner side of the adjusting sliding frame is fixedly connected with a motor cylinder. A motor is fixedly connected into the motor cylinder; by arranging an adjusting assembly, an extrusion cam rotates on a reciprocating lead screw in a reciprocating mode and makes contact with a touch top disc, a plurality of sliding rods sequentially slide up and down on a limiting baffle, then an extrusion round block is driven to repeatedly pre-press an aluminum profile, and for the portion which does not need to be straightened, the extrusion round block is limited by sliding of the sliding rods; when the aluminum profile is straightened, the aluminum profile just abuts against the surface of the aluminum profile, so that the aluminum profile cannot be pre-pressed, the situation that the whole surface of the aluminum profile is stressed is avoided, the part which does not need to be straightened originally is stressed excessively, and the part is deformed when the stress is serious, and the straightening effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to an aluminum profile straightening monitoring device. Background Art

[0002] Aluminum profile processing is a process involving multiple steps, which aims to cast aluminum and a few other metals into specific shapes through specific processes. It has a wide range of applications in many fields. The extrusion process is the second step in aluminum profile processing and the main way to process aluminum profiles.

[0003] A Chinese patent with the publication number CN217550809U discloses a fast straightening device for aluminum profiles, including a device workbench, a moving head is slidably connected to the surface of the device workbench, a straightening platform is fixedly connected to the side of the moving head, a transmission screw is rotatably connected to the inside of the device workbench, a servo motor is fixedly installed at the end of the device workbench, and the servo motor drives the moving head to move back and forth through the transmission screw. A gantry is fixedly installed on the upper side of the device workbench, a hydraulic cylinder is installed on the upper surface of the gantry, and a straightening plate is fixedly connected to the telescopic end of the hydraulic cylinder. The device is provided with a moving head, which is controlled by the servo motor and moves back and forth along the direction of the sliding guide rail. The aluminum profile is carried by the straightening platform and fed into the lower side of the straightening plate. During the straightening process, the straightening platform changes its position by translation, so that the straightening plate pre-presses different points on the surface of the profile, thereby achieving the effect of automatic feeding and straightening, reducing dragging scratches on the profile, and making it more convenient to use.

[0004] As mentioned above, the patent provides a rapid straightening device for aluminum profiles. Although it can realize automatic feeding and straightening and reduce dragging scratches on the profiles, bending may occur in the same cross-section during straightening. Direct pre-pressure through the straightening plate may cause the entire surface of the aluminum profile to be subjected to force, causing excess force to be applied to places that do not need straightening. In severe cases, the part may be deformed, affecting the straightening effect. Utility Model Content

[0005] The utility model provides an aluminum profile straightening monitoring device to solve the problems raised in the background technology.

[0006] In order to solve the above problems, the utility model provides an aluminum profile straightening monitoring device, including a workbench, a supporting leg, a fixed gantry and an adjusting component, the adjusting component including a hydraulic cylinder; the surface of the hydraulic cylinder is slidably connected to an adjusting slide; the surface of the inner side of the adjusting slide is fixedly connected to a motor cylinder; the inside of the motor cylinder is fixedly connected to a motor; the output shaft of the motor is fixedly connected to a reciprocating screw rod through a coupling; the surface of the reciprocating screw rod is threadedly connected to an extrusion cam; the bottom of the adjusting slide is fixedly connected to a limiting baffle; the surface of the limiting baffle is slidably connected to a sliding rod; the bottom end of the sliding rod is fixedly connected to an extrusion round block; the top end of the sliding rod is fixedly connected to a touch top plate; the surface of the sliding rod is provided with a reset spring; the top end of the reset spring is fixedly connected to the bottom of the touch top plate; the number of the sliding rods is set to multiple, and the multiple sliding rods are evenly arranged on the surface of the limiting baffle.

[0007] Preferably: the number of the fixed gantries is set to two, and the two fixed gantries are symmetrically arranged on both sides of the workbench; the number of the hydraulic cylinders is set to two, and both ends of the two hydraulic cylinders are fixedly connected to the surfaces of the two fixed gantries respectively.

[0008] Preferably: one end of the reciprocating screw is rotatably connected to an auxiliary support block; the surface of the auxiliary support block is fixedly connected to the surface of the inner side of the adjustment slide away from the motor barrel.

[0009] Preferably: the surface of the fixed gantry is fixedly connected with a limit clamping rod; the number of the limit clamping rods is set to be multiple; the adjustment slide is slidably connected to the surfaces of the multiple limit clamping rods.

[0010] Preferably: the bottom of the workbench is fixedly connected to the top of the supporting leg; rotating slots are provided on both sides of the workbench; the surface of the rotating slot is rotatably connected to an L-shaped card platform; the surface of the L-shaped card platform is clamped with a positioning bolt; one end of the positioning bolt passes through the L-shaped card platform and the workbench and extends to the interior of the workbench.

[0011] The beneficial effects of adopting the above technical solution are:

[0012] By setting the adjustment component, when working, the aluminum profile is placed on the workbench, and then the hydraulic cylinder is used to drive the adjustment slide to move. When part of the aluminum profile needs to be straightened, the hydraulic cylinder stays at the corresponding position. Then, when the motor is working, the reciprocating screw is driven to rotate through the output shaft, and the extrusion cam reciprocates on the reciprocating screw and contacts the touch top plate, so that multiple slide bars slide up and down on the limit baffle in turn, thereby driving the extrusion round block to repeatedly pre-press the aluminum profile. For the parts that do not need to be straightened, the extrusion round block is limited by the sliding limit of the slide bar, and it just rests on the surface of the aluminum profile, so it will not pre-press the aluminum profile, avoiding the entire surface of the aluminum profile being subjected to force, causing the places that originally did not need to be straightened to be subjected to excess force, which may cause the parts to be deformed in severe cases, thereby ensuring the straightening effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 This is an exploded view of a partial structure of the utility model from another perspective.

[0015] Figure 3 It is a schematic diagram of the upward structure of the workbench in the utility model.

[0016] Figure 4 It is a schematic diagram of part of the structure of the utility model.

[0017] Among them: 1. Workbench; 2. Support legs; 3. Fixed gantry; 4. Hydraulic cylinder; 5. Adjustment slide; 6. Motor cylinder; 7. Electric motor; 8. Reciprocating screw; 9. Extrusion cam; 10. Limit baffle; 11. Slide rod; 12. Extrusion round block; 13. Touch top plate; 14. Reset spring; 15. Auxiliary support block; 16. Limiting rod; 17. Rotating slot; 18. L-shaped table; 19. Positioning bolt. DETAILED DESCRIPTION

[0018] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0019] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, a movable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] like Figure 1 - Figure 4 As shown, in this embodiment, an aluminum profile straightening monitoring device includes a workbench 1, a support leg 2, a fixed gantry 3 and an adjustment component, wherein the adjustment component includes a hydraulic cylinder 4; an adjustment slide 5 is slidably connected to the surface of the hydraulic cylinder 4; a motor barrel 6 is fixedly connected to the inner surface of the adjustment slide 5; a motor 7 is fixedly connected to the inside of the motor barrel 6; the output shaft of the motor 7 is fixedly connected to a reciprocating screw 8 through a coupling; an extrusion cam 9 is threadedly connected to the surface of the reciprocating screw 8; a limit baffle 10 is fixedly connected to the bottom of the adjustment slide 5; a slide bar 11 is slidably connected to the surface of the limit baffle 10; an extrusion round block 12 is fixedly connected to the bottom of the slide bar 11; a touch top plate 13 is fixedly connected to the top of the slide bar 11; a reset spring 14 is sleeved on the surface of the slide bar 11; the top of the reset spring 14 is fixedly connected to the bottom of the touch top plate 13; the number of the slide bars 11 is set to multiple, and the multiple slide bars 11 are evenly arranged on the surface of the limit baffle 10.

[0022] Through the above technical solution, during operation, the aluminum profile is placed on the workbench 1, and then the hydraulic cylinder 4 is used to drive the adjusting slide 5 to move. When part of the aluminum profile needs to be straightened, the hydraulic cylinder 4 stays at the corresponding position, and then the motor 7 drives the reciprocating screw 8 to rotate through the output shaft when working, and the extrusion cam 9 reciprocates on the reciprocating screw 8 and contacts the touch top plate 13, so that multiple slide bars 11 slide up and down on the limit baffle 10 in turn, and multiple slide bars 11 are provided, which slide up and down as they contact the extrusion cam 9, and when they contact the extrusion cam After the wheel 9 loses contact, it recovers its deformation due to the elastic force of the return spring 14, lifts up the touch top plate 13, and then drives the slide bar 11 to slide upward, so that the extrusion block 12 can repeatedly pre-press the aluminum profile. For the parts that do not need to be straightened, the extrusion block 12 is restricted by the sliding limit of the slide bar 11 and just touches the surface of the aluminum profile. Therefore, it will not pre-press the aluminum profile, avoiding the entire surface of the aluminum profile being subjected to force, causing unnecessary force to be applied to the places that do not need to be straightened. In severe cases, the parts will be deformed, thus ensuring the straightening effect.

[0023] like Figure 1 and Figure 4 As shown, the number of the fixed gantries 3 is set to two, and the two fixed gantries 3 are symmetrically arranged on both sides of the workbench 1; the number of the hydraulic cylinders 4 is set to two, and the two ends of the two hydraulic cylinders 4 are respectively fixedly connected to the surfaces of the two fixed gantries 3; one end of the reciprocating screw 8 is rotatably connected to an auxiliary support block 15; the surface of the auxiliary support block 15 is fixedly connected to the surface of the inner side of the adjusting slide 5 away from the motor cylinder 6; the surface of the fixed gantry 3 is fixedly connected to a limit clamping rod 16; the number of the limit clamping rods 16 is set to multiple; the adjusting slide 5 is slidably connected to the surfaces of multiple limit clamping rods 16.

[0024] Through the above technical scheme, two fixed gantries 3 are set up, which are arranged on both sides of the workbench 1, and are used to install the hydraulic cylinder 4 and the limit rod 16. The limit rod 16 supports the adjusting slide 5 and realizes the limiting function. At the same time, the auxiliary support block 15 is fixed on the surface of the adjusting slide 5. The auxiliary support block 15 supports the reciprocating screw 8, and the reciprocating screw 8 can rotate on the surface of the auxiliary support block 15 to ensure the normal transmission effect.

[0025] like Figure 2 As shown, the bottom of the workbench 1 is fixedly connected to the top of the supporting leg 2; rotating slots 17 are opened on both sides of the workbench 1; the surface of the rotating slot 17 is rotatably connected to an L-shaped fixture 18; the surface of the L-shaped fixture 18 is clamped with a positioning bolt 19; one end of the positioning bolt 19 passes through the L-shaped fixture 18 and the workbench 1 and extends to the interior of the workbench 1.

[0026] Through the above technical solution, the support leg 2 is fixed to the bottom of the workbench 1 to support the workbench 1, and a rotating slot 17 is opened on the surface of both sides of the workbench 1 to support the L-shaped card platform 18. When the aluminum profile is placed on the workbench 1, the L-shaped card platform 18 is rotated to rest against the two ends of the aluminum profile, and then the L-shaped card platform 18 is fixed with the positioning bolt 19, thereby achieving the fixing effect of the aluminum profile.

[0027] Finally, it should be noted that the above implementation cases are only used to illustrate the present invention, rather than to limit the technical solutions described in the present invention; therefore, although this specification has described the present invention in detail with reference to the above-mentioned embodiments, ordinary technicians in this field should understand that the present invention can still be modified or replaced by equivalents, and all technical solutions and improvements that do not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention; the technology not described in detail in the present invention is implemented with the existing technology.

Claims

1. An aluminum profile straightening monitoring device, comprising a workbench (1), a support leg (2), a fixed gantry (3) and an adjustment component, characterized in that: The adjustment assembly comprises a hydraulic cylinder (4); the surface of the hydraulic cylinder (4) is slidably connected to an adjustment slide (5); the inner surface of the adjustment slide (5) is fixedly connected to a motor cylinder (6); the interior of the motor cylinder (6) is fixedly connected to an electric motor (7); the output shaft of the electric motor (7) is fixedly connected to a reciprocating screw rod (8) via a coupling; the surface of the reciprocating screw rod (8) is threadedly connected to an extrusion cam (9); the bottom of the adjustment slide (5) is fixedly connected to a limit stop plate (10); The surface of the limit baffle (10) is slidably connected to a slide rod (11); the bottom end of the slide rod (11) is fixedly connected to an extrusion round block (12); the top end of the slide rod (11) is fixedly connected to a touch top plate (13); a return spring (14) is sleeved on the surface of the slide rod (11); the top end of the return spring (14) is fixedly connected to the bottom of the touch top plate (13); the number of the slide rods (11) is set to be multiple, and the multiple slide rods (11) are evenly arranged on the surface of the limit baffle (10).

2. The aluminum profile straightening monitoring device according to claim 1, characterized in that: The number of the fixed gantries (3) is set to two, and the two fixed gantries (3) are symmetrically arranged on both sides of the workbench (1); the number of the hydraulic cylinders (4) is set to two, and the two ends of the two hydraulic cylinders (4) are respectively fixedly connected to the surfaces of the two fixed gantries (3).

3. The aluminum profile straightening monitoring device according to claim 1, characterized in that: One end of the reciprocating screw rod (8) is rotatably connected to an auxiliary support block (15); the surface of the auxiliary support block (15) is fixedly connected to the surface of the inner side of the adjustment slide (5) away from the motor cylinder (6).

4. The aluminum profile straightening monitoring device according to claim 1, characterized in that: The surface of the fixed gantry (3) is fixedly connected to a limit clamping rod (16); the number of the limit clamping rods (16) is set to be multiple; and the adjustment slide (5) is slidably connected to the surfaces of the multiple limit clamping rods (16).

5. The aluminum profile straightening monitoring device according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected to the top of the supporting leg (2); rotating slots (17) are provided on both sides of the workbench (1); an L-shaped fixture (18) is rotatably connected to the surface of the rotating slot (17); a positioning bolt (19) is clamped on the surface of the L-shaped fixture (18); one end of the positioning bolt (19) passes through the L-shaped fixture (18) and the workbench (1) and extends to the interior of the workbench (1).

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