Novel aluminum profile oxidation coloring clamp

Abstract

The utility model discloses a novel aluminum profile oxidation coloring clamp which comprises a hoisting rod and aluminum profile clamps, the two ends of the hoisting rod are connected with hoisting connecting devices, and the two aluminum profile clamps are connected with the hoisting rod through the hoisting connecting devices and are symmetrically arranged; the aluminum profile clamp comprises a square hoisting pipe, a clamping set, wire guiding devices and a hoisting device, the clamping set and the hoisting device are arranged at the two ends of the square hoisting pipe respectively, the clamping set is arranged in the square hoisting pipe, and the wire guiding devices are connected to the square hoisting pipe in a sliding mode. The two sides of the square hoisting pipe are provided with sliding grooves for the wire guiding device to slide, and the two sides of the square hoisting pipe are provided with a plurality of paying-off openings matched with the clamping sets. The novel aluminum profile oxidation coloring clamp is simple in structure, convenient to use and practical, the purpose of quickly fixing aluminum profiles is achieved by rotating the pay-off wheel to tighten steel wires, and the purposes of reducing the bundling time of workers and improving the working efficiency are achieved.

Description

Technical Field

[0001] The utility model belongs to the field of new aluminum profile oxidation coloring fixtures, and particularly relates to a new aluminum profile oxidation coloring fixture. Background Art

[0002] The oxidation coloring of aluminum profiles is mainly based on the principle of anodic oxidation. During the anodic oxidation process, the aluminum profile serves as the anode, and under the action of a direct current electric field in an electrolyte solution (such as sulfuric acid, oxalic acid, or chromic acid, etc.), a dense oxide film (Al2O3) is formed on the surface of the aluminum. This oxide film is porous and can adsorb dyes or metal ions to achieve coloring; before the oxidation coloring of the aluminum profile, the aluminum profile needs to be neatly clamped on a lifting frame and then lifted into the electrolyte solution pool by a crane. The aluminum profile is generally fixed on the lifting frame with iron wires or clips, but the clips are prone to loosening, especially for large square aluminum profiles, mainly because the electrolyte solution in the aluminum profile is not drained in time when lifting out of the electrolyte solution pool. Fixing with iron wires requires employees to tie them one by one, and two employees need to cooperate to work, which results in a long loading time for aluminum alloys. Content of the Utility Model

[0003] The technical problem to be solved by the utility model is to provide a new aluminum profile oxidation coloring fixture, which has a simple structure, is convenient and practical. By rotating the wire releasing wheel, the steel wire is tightened to quickly fix the aluminum profile, so as to reduce the tying time of employees and improve work efficiency.

[0004] A new aluminum profile oxidation coloring fixture includes a lifting rod and an aluminum profile fixture. Both ends of the lifting rod are connected with lifting connection devices, and the two aluminum profile fixtures are connected to the lifting rod through the lifting connection devices and are symmetrically arranged; the aluminum profile fixture includes a square lifting pipe, a clamping group, a wire guiding device, and a lifting device. The clamping group and the lifting device are respectively arranged at both ends of the square lifting pipe. The clamping group is arranged inside the square lifting pipe. Several wire guiding devices are slidably connected to the square lifting pipe. The two sides of the square lifting pipe are provided with sliding grooves for the wire guiding devices to slide, and several wire releasing openings for cooperating with the clamping group are opened on both sides of the square lifting pipe; the lifting device includes a fixing frame, a wire releasing wheel, a steel wire binding ring, a locking bolt, a pressing plate, a steel wire, and a hand wheel. The wire releasing wheel is connected to the upper end of the square lifting pipe through the fixing frame, and the steel wire binding ring is connected to the lower end. One end of the two steel wires is connected to the wire releasing wheel, and the other end passes through the square lifting pipe and is connected to the steel wire binding ring. The locking bolt is connected to the square lifting pipe and is connected to the pressing plate. The pressing plate is arranged inside the square lifting pipe. The hand wheel is connected to the wire releasing wheel.

[0005] Preferably, the wire device includes a sliding bar, a wire rod, and a positioning bolt. The two sliding bars are respectively slidably connected to the two chutes. The two ends of the two sliding bars are connected by wire rods respectively, and the positioning bolt is connected to the sliding bar.

[0006] Preferably, the clamping group includes a rotating shaft. The two rotating shafts are movably connected inside the square lifting pipe and are located on the upper and lower sides of the wire release port.

[0007] Preferably, a rolling sleeve is sleeved on the rotating shaft.

[0008] Preferably, it includes a bundling wire and hooks. The two hooks are respectively connected to both ends of the bundling wire and cooperate with the steel wire.

[0009] Preferably, the lifting connection device includes side lifting devices. The two side lifting devices are symmetrically connected to both sides of the two symmetrically arranged aluminum profile clamps; the side lifting device includes a connecting side plate, a connecting rod, a clamping screw, a pressing plate, and a pressing nut. The connecting side plates are respectively connected to one side of the square lifting pipes of the two symmetrically arranged aluminum profile clamps. The connecting rod penetrates through the two connecting side plates. One end of the two clamping screws penetrates through the connecting rod and the pressing plate and is connected to the pressing nut.

[0010] Preferably, an anti-sway device is connected between the square lifting pipes of the two symmetrically arranged aluminum profile clamps; the anti-sway device includes an adjusting sleeve, a stud, and a nut. The two adjusting sleeves are respectively sleeved on the square lifting pipes and are connected with side plates on both sides. The two studs respectively penetrate through the side plates on both sides of the adjusting sleeves on the two square lifting pipes, and several nuts for fixing the side plates are arranged on the studs.

[0011] Beneficial effects:

[0012] (1) For a new type of aluminum profile oxidation coloring clamp of the present invention, its structure is simple and convenient to use. By rotating the wire release wheel, the steel wire is tightened to quickly fix the aluminum profile, achieving the purpose of reducing the bundling time of employees and improving work efficiency.

[0013] (2) For a new type of aluminum profile oxidation coloring clamp of the present invention, the span of the steel wire bundling is controlled by the wire device, so as to change the state of the bundling force when bundling thin and wide aluminum profiles, so as to protect the aluminum profile from deformation during bundling. Description of the drawings

[0014] Figure 1 It is a structural schematic diagram of an aluminum profile lifting tool;

[0015] Figure 2 It is a structural schematic diagram of an oxidation coloring clamp;

[0016] Figure 3 It is a structural schematic diagram of an aluminum profile clamp;

[0017] Figure 4 is a schematic structural diagram of a hoisting device;

[0018] Figure 5 is a schematic structural diagram of a wire device;

[0019] Figure 6 is a schematic structural diagram of a hoisting connection device;

[0020] Figure 7 is a schematic structural diagram of a clamping group;

[0021] 1 - hoisting rod, 2 - aluminum profile clamp, 21 - square hoisting pipe, 22 - clamping group, 23 - wire device, 24 - hoisting device, 25 - fixing frame, 26 - wire reel, 27 - slide bar, 28 - wire rod, 29 - positioning bolt, 210 - steel wire binding ring, 211 - rotating shaft, 212 - wire outlet, 213 - chute, 214 - locking bolt, 215 - rolling sleeve, 216 - binding wire, 217 - hook, 3 - anti - sway device, 31 - adjusting sleeve, 32 - side plate, 33 - stud, 34 - nut, 4 - hoisting connection device, 41 - connecting side plate, 42 - connecting rod, 43 - clamping screw, 44 - pressing plate, 45 - pressing nut. Detailed implementation manners

[0022] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0023] Embodiment 1

[0024] As Figures 1 to 7As shown in the figure; a new type of oxidation coloring fixture for aluminum profiles, including a lifting rod 1 and an aluminum profile fixture 2. Both ends of the lifting rod 1 are connected with lifting connection devices 4. The two aluminum profile fixtures 2 are connected to the lifting rod 1 through the lifting connection devices 4 and are symmetrically arranged. The aluminum profile fixture 2 includes a square lifting pipe 21, a clamping group 22, a wire guiding device 23 and a lifting device 24. The clamping group 22 and the lifting device 24 are respectively arranged at both ends of the square lifting pipe 21. The clamping group 22 is arranged inside the square lifting pipe 21. A plurality of wire guiding devices 23 are slidably connected to the square lifting pipe 21. Slide grooves 213 for the wire guiding devices 23 to slide are opened on both sides of the square lifting pipe 21. A plurality of wire releasing openings 212 cooperating with the clamping group 22 are opened on both sides of the square lifting pipe 21. The lifting device 24 includes a fixing frame 25, a wire releasing wheel 26, a wire bundling ring 210, a locking bolt 214, a pressing plate, a wire and a hand wheel. The wire releasing wheel 26 is connected to the upper end of the square lifting pipe 21 through the fixing frame 25, and the wire bundling ring 210 is connected to the lower end. One end of each of the two wires is connected to the wire releasing wheel 26, and the other end passes through the square lifting pipe 21 and is connected to the wire bundling ring 210. The locking bolt 214 is connected to the square lifting pipe 21 and is connected to the pressing plate. The pressing plate is arranged inside the square lifting pipe 21. The hand wheel is connected to the wire releasing wheel 26. The wire guiding device 23 includes a sliding strip 27, a wire guiding rod 28 and a positioning bolt 29. The two sliding strips 27 are respectively slidably connected to the two slide grooves 213. The two ends of the two sliding strips 27 are connected through the wire guiding rods 28 respectively. The positioning bolt 29 is connected to the sliding strip 27. The clamping group 22 includes a rotating shaft 211. The two rotating shafts 211 are movably connected inside the square lifting pipe 21 and are located on the upper and lower sides of the wire releasing opening 212. A rolling sleeve 215 is sleeved on the rotating shaft 211. It includes a bundling wire 216 and hooks 217. The two hooks 217 are respectively connected to both ends of the bundling wire 216 and cooperate with the wire.

[0025] There are two ways to bundle aluminum profiles. One is for bundling cylindrical, thin-wall or small cross-section aluminum profiles. When bundling, a hook passes through the wire release port 212 and the two rotating shafts 211 and enters the square lifting pipe 21 to hook the steel wire, and then pulls it out to form a U shape. Then, one end of the aluminum profile is passed through the steel wire pulled out in the U shape, and then the aluminum alloy is installed in a cycle. Then, the wire reel 26 is rotated to tighten the steel wire, so as to fix the aluminum alloy. In this way, the two ends of the aluminum profile are fixed. After the steel wire is tightened, the locking bolt 214 is adjusted. The locking bolt 214 drives the pressing plate to lock the steel wire to prevent loosening. The second is for bundling thin or wide aluminum profiles. If such aluminum profiles are directly locked by shrinking the U-shaped steel wire, it will cause excessive local stress and deformation. When bundling aluminum profiles, the positions of the two wire guiding devices 23 are pre-adjusted so that they are respectively adjusted on the upper and lower sides of the wire release port 212. Then, the slide bar 27 is fixed and positioned by the positioning bolt 29. Then, a hook passes through the wire release port 212 and the two rotating shafts 211 and enters the square lifting pipe 21 to hook the steel wire, and then pulls it out to form a U shape. Then, the steel wire is folded in half into two small U-shaped steel wires and respectively passes through the wire guiding rods 28 of the wire guiding devices 23 on the upper and lower sides of the wire release port 212. The hooks 217 at both ends of the binding wire 216 are respectively hooked to the two small U-shaped steel wires. Finally, one end of the aluminum profile passes through between the binding wire 216 and the wire release port 212. When the steel wire is tightened, the binding wire 216 is straightened and vertically presses the aluminum profile, mainly to prevent deformation and extrusion due to force on both sides or multiple sides of the aluminum profile, and this vertical pressure can avoid extrusion deformation caused by tightening at multiple positions. The steel wire is tightened more smoothly through the roller sleeve 215 and is convenient to replace after wear.

[0026] Embodiment 2

[0027] The lifting connection device 4 includes side lifting devices, and the two side lifting devices are symmetrically connected to both sides of the two symmetrically arranged aluminum profile clamps 2; the side lifting device includes a connecting side plate 41, a connecting rod 42, a clamping screw 43, a pressing plate 44 and a pressing nut 45. The two connecting side plates 41 are respectively connected to one side of the square lifting pipes 21 of the two symmetrically arranged aluminum profile clamps 2. The connecting rod 42 penetrates through the two connecting side plates 41. One ends of the two clamping screws 43 penetrate through the connecting rod 42 and the pressing plate 44 and are connected to the pressing nut 45. An anti-sway device 3 is connected between the square lifting pipes 21 of the two symmetrically arranged aluminum profile clamps 2; the anti-sway device 3 includes an adjusting sleeve 31, a stud 33 and a nut 34. The two adjusting sleeves 31 are respectively sleeved on the square lifting pipes 21 and side plates 32 are connected to both sides. The two studs 33 respectively penetrate through the side plates 32 on both sides of the adjusting sleeves 31 on the two square lifting pipes 21, and a plurality of nuts 34 for fixing the side plates 32 are arranged on the stud 33.

[0028] Adjust the compression nut 45 to shorten the distance between the compression plate 44 and the connecting rod 42, and clamp the lifting rod 1 between the compression plate 44, the connecting rod 42 and the clamping screw 43; to ensure the stability of the two aluminum profile fixtures 2 and avoid the phenomenon of collision and bruising caused by the shaking of the installed aluminum profiles, limit the side plate 32 through the two nuts 34, and at the same time control the distance between the adjusting sleeves 31 through the stud 33 to realize the control of the distance between the two square lifting pipes 21 and avoid the occurrence of excessive shaking and collision of the square lifting pipes 21.

[0029] The specific embodiments of the present invention have been described in detail above, but they are only examples, and the present invention is not limited to the specific embodiments described above. For those skilled in the art, any equivalent modifications and substitutions made to the present invention are also within the scope of the present invention. Therefore, all equivalent transformations and modifications made without departing from the spirit and scope of the present invention are covered within the scope of the present invention.

Claims

1. A new type of aluminum profile oxidation coloring fixture, characterized by: The invention comprises a hanging rod (1) and an aluminum profile clamp (2), wherein both ends of the hanging rod (1) are connected with a hanging connection device (4), and the two aluminum profile clamps (2) are connected to the hanging rod (1) through the hanging connection device (4) and are symmetrically arranged; the aluminum profile clamp (2) comprises a square hanging tube (21), a clamping group (22), a wire device (23) and a hanging device (24), wherein the clamping group (22) and the hanging device (24) are respectively arranged at both ends of the square hanging tube (21), the clamping group (22) is arranged in the square hanging tube (21), a plurality of the wire devices (23) are slidably connected to the square hanging tube (21), and sliding grooves (213) for the wire devices (23) to slide are provided on both sides of the square hanging tube (21), and the square hanging tube (21) is provided with a plurality of sliding grooves (213) for the wire devices (23) to slide. A plurality of wire-releasing openings (212) cooperating with the clamping group (22) are provided on both sides of the square hoisting tube (21); the hoisting device (24) comprises a fixing frame (25), a wire-releasing wheel (26), a wire binding ring (210), a locking bolt (214), a pressing plate, a wire and a hand wheel; the wire-releasing wheel (26) is connected to the upper end of the square hoisting tube (21) through the fixing frame (25) and the wire binding ring (210) is connected to the lower end; one end of the two steel wires is connected to the wire-releasing wheel (26) and the other end passes through the square hoisting tube (21) and is connected to the wire binding ring (210); the locking bolt (214) is connected to the square hoisting tube (21) and to the pressing plate; the pressing plate is arranged in the square hoisting tube (21); and the hand wheel is connected to the wire-releasing wheel (26).

2. A novel aluminum profile oxidation coloring fixture as claimed in claim 1, characterized in that: The wire guide device (23) comprises a slide bar (27), a wire rod (28) and a positioning bolt (29); the two slide bars (27) are respectively slidably connected to the two slide grooves (213); the two ends of the two slide bars (27) are connected by the wire rods (28); and the positioning bolt (29) is connected to the slide bar (27).

3. A novel aluminum profile oxidation coloring fixture as claimed in claim 2, characterized in that: The clamping group (22) comprises a rotating shaft (211), and two rotating shafts (211) are movably connected in the square hanging pipe (21) and are located at the upper and lower sides of the wire release opening (212).

4. A novel aluminum profile oxidation coloring fixture as claimed in claim 3, characterized in that: The rotating shaft (211) is sleeved with a rolling sleeve (215).

5. A novel aluminum profile oxidation coloring fixture as claimed in claim 3, characterized in that: It comprises a binding wire (216) and a hook (217), wherein two hooks (217) are respectively connected to two ends of the binding wire (216) and cooperate with the steel wire.

6. A novel aluminum profile oxidation coloring fixture as claimed in claim 1 or 5, characterized in that: The hoisting connection device (4) includes a side hoisting device, and the two side hoisting devices are symmetrically connected to the two sides of the two symmetrically arranged aluminum profile clamps (2); the side hoisting device includes a connecting side plate (41), a connecting rod (42), a clamping screw (43), a clamping plate (44) and a clamping nut (45), and the two connecting side plates (41) are respectively connected to one side of the square hoisting tube (21) of the two symmetrically arranged aluminum profile clamps (2), the connecting rod (42) passes through the two connecting side plates (41), and one end of the two clamping screws (43) passes through the connecting rod (42) and the clamping plate (44) and is connected to the clamping nut (45).

7. A novel aluminum profile oxidation coloring fixture as claimed in claim 6, characterized in that: An anti-sway device (3) is connected between two symmetrically arranged square hanging tubes (21) of the aluminum profile clamp (2); the anti-sway device (3) comprises an adjustment sleeve (31), a stud (33) and a nut (34); the two adjustment sleeves (31) are respectively sleeved on the square hanging tubes (21) and are connected to side plates (32) on both sides; the two studs (33) respectively penetrate the side plates (32) on both sides of the adjustment sleeves (31) on the two square hanging tubes (21); and the studs (33) are provided with a plurality of nuts (34) for fixing the side plates (32).

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