Straightening device for aluminum profile machining

Abstract

The utility model relates to the technical field of aluminum profile machining, and discloses a straightening device for aluminum profile machining, which solves the problem of poor straightening effect on aluminum profiles at present, and comprises a U-shaped frame, a straightening mechanism is mounted on the U-shaped frame, a pushing mechanism is mounted on the straightening mechanism, the straightening mechanism comprises a first U-shaped frame fixed at the top of the U-shaped frame, and a second U-shaped frame fixed at the bottom of the U-shaped frame is mounted on the pushing mechanism. A first straightening frame is arranged on the inner side of the first U-shaped frame, a first straightening roller is rotationally connected into the first straightening frame, and a U-shaped round rod is fixedly installed at the top of the first straightening frame; according to the aluminum profile straightening device, through cooperation between the first motor and the first screw rod and cooperation between the first screw sleeve and the supporting column, the two guide blocks can slide along the guide rods conveniently, then the two sets of second straightening rollers can get close to each other to conduct transverse straightening on an aluminum profile, and through cooperation between the first air cylinder and the sleeve plate as well as the U-shaped round rod, the straightening efficiency is improved; and the first straightening roller can descend conveniently to straighten the aluminum profile in the longitudinal direction, and therefore the straightening effect of the aluminum profile is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum profile processing, in particular to a straightening device for aluminum profile processing. Background Art

[0002] Aluminum profile is an excellent material, which is made of aluminum and other alloy elements. It has excellent corrosion resistance, electrical conductivity, thermal conductivity, machinability and other aspects. It is widely used in construction, electricity, industry and other aspects. The existing aluminum profile is easy to bend and deform during processing, especially the slender plate, and needs to be straightened. According to the patent document with the authorization announcement number of CN215032493U and the name of "a straightening device for aluminum profile processing", the height of the upper straightening roller can be adjusted, the spacing between the upper straightening roller and the lower straightening roller can be changed, and the pressure can be increased to improve the straightening effect and work efficiency. The conveying speed of the equipment to the aluminum profile can be increased by setting the conveying shaft and the conveying motor, and the processing efficiency can be improved. The aluminum profile can be heated by setting the heater, the heating tube and the heat conducting plate to reduce its hardness, reduce the difficulty of extrusion during straightening, and further improve the straightening effect; but there are still the following defects:

[0003] Although the aluminum profile can be straightened by the upper straightening roller and the lower straightening roller, this method can only straighten the aluminum profile in the longitudinal direction, but is inconvenient to straighten the aluminum profile in the transverse direction, so the straightening effect on the aluminum profile is not good. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a straightening device for aluminum profile processing, which effectively solves the problem of poor straightening effect on aluminum profiles.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a straightening device for aluminum profile processing, comprising a U-shaped frame, a straightening mechanism is installed on the U-shaped frame, and a pushing mechanism is installed on the straightening mechanism;

[0006] The straightening mechanism includes a U-shaped frame fixed to the top of the U-shaped frame, a straightening frame is provided on the inner side of the U-shaped frame, a straightening roller is rotatably connected in the straightening frame, a U-shaped round rod is fixedly installed on the top of the straightening frame, the U-shaped round rod penetrates the U-shaped frame and is movably connected to the U-shaped frame, a sleeve plate located above the U-shaped frame is fixedly sleeved on the outer side of the U-shaped round rod, a cylinder is fixedly installed between the sleeve plate and the U-shaped frame, a groove is provided on the top of the U-shaped frame, a supporting roller is rotatably connected in the groove, the top end surface of the supporting roller is flush with the top surface of the U-shaped frame, and the supporting roller is located directly below the straightening roller, a through groove is provided on the top of the U-shaped frame, a guide rod is fixedly installed in the through groove, two guide blocks are symmetrically and movably sleeved on the outer side of the guide rod, straightening frames are fixedly installed on the top of the two guide blocks, and straightening rollers are rotatably connected in the two straightening frames at equal distances.

[0007] Preferably, two side blocks are symmetrically fixedly mounted on the outer side of the second straightening frame, and support wheels are provided at the bottom of the two side blocks, and the two support wheels are located at the top of the U-shaped frame.

[0008] Preferably, a U-shaped frame 2 is fixedly installed at the bottom of the U-shaped frame, a motor 1 is fixedly installed inside the U-shaped frame 2, a screw 1 is fixedly installed on the motor 1, the end of the screw 1 away from the motor 1 is rotatably connected to the U-shaped frame 2, two screw sleeves 1 are symmetrically threaded on the outer side of the screw 1, support columns are fixedly installed on the top of the two screw sleeves 1, and the top ends of the two support columns are respectively fixed to the bottom of the two guide blocks.

[0009] Preferably, the pushing mechanism includes a U-shaped plate fixed to the top of the U-shaped frame, two straightening frames 2 are located between the U-shaped frame 1 and the U-shaped plate, a sliding rod is fixedly connected between the U-shaped plate and the U-shaped frame 1, an L-shaped slide plate is movably sleeved on the outer side of the sliding rod, a cylinder 2 is fixedly installed on the L-shaped slide plate, a push plate is fixedly installed on the bottom end of the cylinder 2, and the push plate is located on the top of the U-shaped frame.

[0010] Preferably, two L-shaped round rods are symmetrically fixedly connected to the outer side of the push plate, and the ends of the two L-shaped round rods away from the push plate pass through the L-shaped slide plate and are fixedly installed with a top block, and the two L-shaped round rods are movably connected to the L-shaped slide plate.

[0011] Preferably, the U-shaped plate is rotatably connected to one side of the U-shaped frame with screw rod 2, and one end of the screw rod away from the U-shaped plate is fixedly installed with motor 2, motor 2 is fixedly connected to the U-shaped frame 1, the outer side of the screw rod 2 is threadedly sleeved with screw sleeve 2, and the L-shaped slide plate is fixed to the outer side of screw sleeve 2.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The utility model facilitates the two guide blocks to slide along the guide rod through the cooperation between the motor 1 and the screw rod 1, and the screw sleeve 1 and the support column, so that the two sets of straightening rollers 2 can be close to each other to perform horizontal straightening of the aluminum profile, and facilitates the straightening roller 1 to descend to perform longitudinal straightening of the aluminum profile through the cooperation between the cylinder 1 and the sleeve plate and the U-shaped round rod, thereby improving the straightening effect of the aluminum profile;

[0014] (2) The new type facilitates the push plate to descend to the top of the U-shaped frame through the cooperation between the second cylinder and the push plate, the L-shaped round rod and the L-shaped slide plate, and facilitates the L-shaped slide plate to slide along the slide rod through the cooperation between the second motor and the second screw rod and the second screw sleeve, thereby enabling the push plate to push the aluminum profile, thereby facilitating the transportation of the aluminum profile. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the structure of the straightening device for aluminum profile processing of the utility model;

[0018] Figure 2 This is a schematic diagram of the U-shaped frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the straightening mechanism structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the push mechanism of the utility model;

[0021] In the figure: 1, U-shaped frame; 2, straightening mechanism; 201, U-shaped frame 1; 202, straightening roller 1; 203, U-shaped round rod; 204, sleeve plate; 205, cylinder 1; 206, straightening frame 1; 207, straightening roller 2; 208, side block; 209, support wheel; 2010, motor 1; 2011, screw sleeve 1; 2012, guide block; 2013, support column; 2014, screw 1 ; 2015, U-shaped frame 2; 2016, guide rod; 2017, straightening frame 2; 2018, support roller; 3, pushing mechanism; 301, U-shaped plate; 302, push plate; 303, L-shaped round rod; 304, screw sleeve 2; 305, cylinder 2; 306, screw rod 2; 307, motor 2; 308, slide rod; 309, L-shaped slide plate; 3010, top block; 4, through groove; 5, groove. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Embodiment 1, by Figure 1 The utility model comprises a U-shaped frame 1, a straightening mechanism 2 is installed on the U-shaped frame 1, and a pushing mechanism 3 is installed on the straightening mechanism 2.

[0024] Specifically, by Figure 2-3 The straightening mechanism 2 includes a U-shaped frame 201 fixed to the top of the U-shaped frame 1, a straightening frame 206 is provided on the inner side of the U-shaped frame 201, a straightening roller 202 is rotatably connected to the straightening frame 206, a U-shaped round rod 203 is fixedly installed on the top of the straightening frame 206, the U-shaped round rod 203 penetrates the U-shaped frame 201 and is movably connected to the U-shaped frame 201, and a sleeve plate 20 located above the U-shaped frame 201 is fixedly sleeved on the outer side of the U-shaped round rod 203 4, a cylinder 205 is fixedly installed between the sleeve plate 204 and the U-shaped frame 201, a groove 5 is provided on the top of the U-shaped frame 1, a support roller 2018 is rotatably connected in the groove 5, the top surface of the support roller 2018 is flush with the top surface of the U-shaped frame 1, and the support roller 2018 is located directly below the straightening roller 202, a through groove 4 is provided on the top of the U-shaped frame 1, a guide rod 2016 is fixedly installed in the through groove 4, and two guide rods 2016 are symmetrically and movably sleeved on the outer side of the guide rod 2016. The top of the two guide blocks 2012 is fixedly installed with a straightening frame 2017, and the two straightening frames 2017 are evenly connected to the straightening rollers 207. The outer side of the straightening frame 2017 is symmetrically fixedly installed with two side blocks 208. The bottom of the two side blocks 208 is provided with support wheels 209. The two support wheels 209 are located at the top of the U-shaped frame 1. The bottom of the U-shaped frame 1 is fixedly installed with a U-shaped frame 2015, and the U-shaped frame 2015 is fixedly installed. A motor 2010 is fixedly installed in 015, a screw 2014 is fixedly installed on the motor 2010, one end of the screw 2014 away from the motor 2010 is rotatably connected to the U-shaped frame 2015, two screw sleeves 2011 are symmetrically threadedly sleeved on the outer side of the screw 2014, and the tops of the two screw sleeves 2011 are fixedly installed with support columns 2013, and the tops of the two support columns 2013 are respectively fixed to the bottoms of the two guide blocks 2012;

[0025] When in use, firstly, one end of the aluminum profile is inserted between the two groups of straightening rollers 207, and then the motor 2010 is started to drive the screw 2014 to rotate, and the guide block 2012 is driven to slide along the guide rod 2016 through the screw sleeve 2011 and the support column 2013. At this time, the two straightening frames 2017 are close to each other, and at the same time, the two groups of straightening rollers 207 are close to each other to extrude the aluminum profile, so as to straighten the aluminum profile laterally, and then the aluminum profile is pushed to pass between the support roller 2018 and the straightening roller 202. At the same time, the two groups of straightening rollers 207 limit the aluminum profile to prevent the aluminum profile from shifting during the movement, and then the cylinder 205 is started to drive the sleeve plate 204 to move downward, and then the straightening frame 206 is driven to move downward through the U-shaped round rod 203. At this time, the straightening roller 202 moves downward to straighten the aluminum profile on the support roller 2018 longitudinally, and finally the straightening effect of the aluminum profile is improved.

[0026] Specifically, by Figure 4 It is given that the pushing mechanism 3 includes a U-shaped plate 301 fixed to the top of the U-shaped frame 1, two straightening frames 2017 are located between the U-shaped frame 1 201 and the U-shaped plate 301, a sliding rod 308 is fixedly connected between the U-shaped plate 301 and the U-shaped frame 1 201, an L-shaped slide plate 309 is movably sleeved on the outer side of the sliding rod 308, a cylinder 2 305 is fixedly installed on the L-shaped slide plate 309, a push plate 302 is fixedly installed on the bottom end of the cylinder 2 305, the push plate 302 is located at the top of the U-shaped frame 1, and two L-shaped round rods 303 are symmetrically fixedly connected to the outer side of the push plate 302, The ends of the two L-shaped round rods 303 away from the push plate 302 are both penetrated by the L-shaped slide plate 309 and fixedly installed with a top block 3010, and the two L-shaped round rods 303 are movably connected to the L-shaped slide plate 309, and the side of the U-shaped plate 301 close to the U-shaped frame 201 is rotatably connected with the second screw rod 306, and the end of the second screw rod 306 away from the U-shaped plate 301 is fixedly installed with the second motor 307, and the second motor 307 is fixedly connected to the U-shaped frame 201, and the outer side of the second screw rod 306 is threadedly sleeved with the second screw sleeve 304, and the L-shaped slide plate 309 is fixed to the outer side of the second screw sleeve 304;

[0027] When in use, first start the cylinder 2 305 to drive the push plate 302 to move downward, and under the limiting action of the two L-shaped round rods 303, the push plate 302 moves smoothly until the push plate 302 is located at the top of the U-shaped frame 1, and then start the motor 2 307 to drive the screw 2 306 to rotate, and then drive the L-shaped slide plate 309 to slide along the slide rod 308 through the screw sleeve 2 304, and finally the push plate 302 moves horizontally to push the aluminum profile to realize the transportation of the aluminum profile.

Claims

1. A straightening device for aluminum profile processing, comprising a U-shaped frame (1), characterized in that: A straightening mechanism (2) is installed on the U-shaped frame (1), and a pushing mechanism (3) is installed on the straightening mechanism (2); The straightening mechanism (2) comprises a U-shaped frame (201) fixed to the top of the U-shaped frame (1); a straightening frame (206) is provided on the inner side of the U-shaped frame (201); a straightening roller (202) is rotatably connected to the straightening frame (206); a U-shaped round rod (203) is fixedly installed on the top of the straightening frame (206); the U-shaped round rod (203) penetrates the U-shaped frame (201) and is movably connected to the U-shaped frame (201); a sleeve plate (204) located above the U-shaped frame (201) is fixedly sleeved on the outer side of the U-shaped round rod (203); a cylinder (205) is fixedly installed between the sleeve plate (204) and the U-shaped frame (201); and the U-shaped frame A groove (5) is provided at the top of the U-shaped frame (1), a support roller (2018) is rotatably connected in the groove (5), the top end surface of the support roller (2018) is flush with the top surface of the U-shaped frame (1), and the support roller (2018) is located directly below the straightening roller one (202), a through groove (4) is provided at the top of the U-shaped frame (1), a guide rod (2016) is fixedly installed in the through groove (4), two guide blocks (2012) are symmetrically and movably sleeved on the outer side of the guide rod (2016), straightening frames two (2017) are fixedly installed on the top of the two guide blocks (2012), and straightening rollers two (207) are rotatably connected in the two straightening frames two (2017) at equal distances.

2. The straightening device for aluminum profile processing according to claim 1, characterized in that: Two side blocks (208) are symmetrically fixedly installed on the outer side of the straightening frame (217), and the bottom of the two side blocks (208) are provided with support wheels (209), and the two support wheels (209) are located on the top of the U-shaped frame (1).

3. The straightening device for aluminum profile processing according to claim 1, characterized in that: A U-shaped frame (2015) is fixedly mounted at the bottom of the U-shaped frame (1), a motor (2010) is fixedly mounted inside the U-shaped frame (2015), a screw (2014) is fixedly mounted on the motor (2010), one end of the screw (2014) away from the motor (2010) is rotatably connected to the U-shaped frame (2015), two screw sleeves (2011) are symmetrically threadedly sleeved on the outer side of the screw (2014), the tops of the two screw sleeves (2011) are fixedly mounted with support columns (2013), and the tops of the two support columns (2013) are respectively fixed to the bottoms of the two guide blocks (2012).

4. The straightening device for aluminum profile processing according to claim 1, characterized in that: The pushing mechanism (3) comprises a U-shaped plate (301) fixed to the top of the U-shaped frame (1); two straightening frames (2017) are both located between the U-shaped frame (201) and the U-shaped plate (301); a sliding rod (308) is fixedly connected between the U-shaped plate (301) and the U-shaped frame (201); an L-shaped slide plate (309) is movably sleeved on the outer side of the sliding rod (308); a cylinder (305) is fixedly installed on the L-shaped slide plate (309); a push plate (302) is fixedly installed at the bottom end of the cylinder (305); and the push plate (302) is located at the top of the U-shaped frame (1).

5. The straightening device for aluminum profile processing according to claim 4, characterized in that: Two L-shaped round rods (303) are symmetrically fixedly connected to the outer side of the push plate (302), and the ends of the two L-shaped round rods (303) away from the push plate (302) pass through the L-shaped slide plate (309) and are fixedly installed with a top block (3010), and the two L-shaped round rods (303) are movably connected to the L-shaped slide plate (309).

6. The straightening device for aluminum profile processing according to claim 4, characterized in that: The U-shaped plate (301) is rotatably connected to a side of the U-shaped frame (201) with a second screw rod (306), and a second motor (307) is fixedly installed on an end of the second screw rod (306) away from the U-shaped plate (301). The second motor (307) is fixedly connected to the U-shaped frame (201), and a second screw sleeve (304) is threadedly sleeved on the outer side of the second screw rod (306). The L-shaped slide plate (309) is fixed to the outer side of the second screw sleeve (304).

Images