Surface heat treatment device for aluminum strip

Abstract

The utility model belongs to the technical field of aluminum strip processing, and particularly relates to a surface heat treatment device for an aluminum strip, which comprises a working table, a heat treatment box is fixedly mounted at the top of the working table, and a transmission adjusting mechanism is fixedly mounted on the inner surface of the working table; the conveying adjusting mechanism comprises a moving assembly, the moving assembly comprises a connecting frame, a first motor is fixedly installed on the inner surface of the connecting frame, a first rotating shaft is fixedly installed at the output end of the first motor through a speed reducer, and a main moving roller is fixedly installed on the outer surface of the first rotating shaft. According to the surface heat treatment device for the aluminum strip, a first motor drives a first rotating shaft to rotate, the first rotating shaft drives a main moving roller and a first driving wheel to rotate, the main moving roller drives the aluminum strip to move into the heat treatment box, and then the first driving wheel drives a first driven wheel to rotate through a first transmission belt; the first driven wheel drives the second driving wheel to rotate through the first rotating rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium strip processing technical field especially relates to a surface heat treatment device for aluminium strip. BACKGROUND

[0002] The raw material of aluminium strip is pure aluminium or aluminium alloy cast-rolled aluminium roll, hot-rolled aluminium roll, is rolled into the sheet aluminium roll of different thicknesses, widths by the cold rolling mill, and is cut into the aluminium strip of different widths by the longitudinal cutting machine according to the use, and the surface of aluminium strip needs heat treatment when producing and processing to improve the performance of aluminium strip.

[0003] Publication No. CN222119334U, an aluminium strip surface heat treatment equipment, including: workbench, shell, induced draft fan, second roller, motor and electric cylinder, the top surface both sides of workbench are inlayed and set with first roller, the inner top wall of shell is provided with laser quenching device, induced draft fan is arranged at one side of laser quenching device, and the upper side of induced draft fan is provided with filter box, and the second roller is arranged in the inside of shell, in this application, the surface of aluminium strip can be better heat treated, and it is convenient to transport the aluminium strip of different thicknesses, and the flue gas can be treated in time, which will exist the following problems in actual operation:

[0004] 1, although the patent can transport the aluminium strip of different thicknesses to the heat treatment box, since the aluminium strip is usually placed manually, the aluminium strip is usually placed not in the center, so that the inclined aluminium strip will hit the inner wall of heat treatment box, causing the damage of equipment.

[0005] 2, since the length of aluminium strip is different, the volume of heat treatment box is large, so that the shorter aluminium strip is moved to the middle position of heat treatment box, and there is no moving device to move it out. UTILITY MODEL CONTENTS

[0006] In order to overcome the defects of the prior art pointed out above, the present inventors have made in-depth research, and after a lot of creative labor, the utility model is completed.

[0007] Specifically, the technical problem to be solved by the utility model is to provide a surface heat treatment device for aluminium strip to solve the technical problems that the aluminium strip is not arranged neatly, the shorter aluminium strip cannot be moved out after being conveyed to the middle position of heat treatment box, and the smoke heat generated during aluminium strip heat treatment is high, which will damage the cooling fan and filter equipment when being directly sucked out and treated.

[0008] To solve the above technical problems, the utility model provides the following technical scheme:

[0009] A surface heat treatment device for aluminum strip, comprising a workbench, a heat treatment box is fixedly installed on the top of the workbench, a transmission adjusting mechanism is fixedly installed on the inner surface of the workbench, and a flue gas treatment mechanism is communicated with the top of the heat treatment box.

[0010] The transmission adjusting mechanism comprises a moving assembly, the moving assembly comprises a connecting frame, the front surface of the connecting frame is fixedly connected with the back surface of the workbench, a first motor is fixedly installed on the inner surface of the connecting frame, a first rotating shaft is fixedly installed on the output end of the first motor through a speed reducer, the front end of the first rotating shaft penetrates through the workbench and extends to the inside of the workbench, a main moving roller is fixedly installed on the outer surface of the first rotating shaft, the transmission adjusting mechanism further comprises a linkage assembly, the linkage assembly comprises a first driven wheel, a first rotating rod is fixedly installed on the inner surface of the first driven wheel, a first transmission belt is transmissionally installed on the outer surface of the first driven wheel, a first driving wheel is transmissionally installed on the inner surface of the first transmission belt, the inner surface of the first driving wheel is fixedly connected with the outer surface of the first rotating shaft, the linkage assembly further comprises a second driving wheel, the inner surface of the second driving wheel is fixedly connected with the outer surface of the first rotating rod, a second transmission belt is transmissionally installed on the outer surface of the second driving wheel, a second driven wheel is transmissionally installed on the inner surface of the second transmission belt, a second rotating rod is fixedly installed on the inner surface of the second driven wheel, from moving rollers are fixedly installed on the outer surfaces of the first rotating rod and the second rotating rod, the transmission adjusting mechanism further comprises an adjusting assembly, the adjusting assembly comprises a fixing frame, the bottom of the fixing frame is fixedly connected with the top of the workbench, a gas cylinder is fixedly installed on the inner surface of the fixing frame, gas rods are fixedly installed on the output end of the gas cylinder through pistons, and adjusting frames are fixedly installed on the opposite ends of the two gas rods.

[0011] As an improved technical solution, the flue gas treatment mechanism comprises a smoke suction pipe, the bottom end of the smoke suction pipe is communicated with the top of the heat treatment box, the outer surface of the smoke suction pipe is communicated with a main smoke pipe, and the right end of the main smoke pipe is communicated with a smoke extractor.

[0012] As an improved technical solution, the flue gas treatment mechanism further comprises a heat dissipation box, the inner surface of the heat dissipation box is fixedly connected with the outer surface of the main smoke pipe, a heat conduction grid is fixedly installed on the inner surface of the heat dissipation box, the front end of the heat conduction grid penetrates through the main smoke pipe and extends to the inside of the main smoke pipe, a heat dissipation frame is fixedly installed on the inner wall of the heat dissipation box, a second motor is fixedly installed on the inner surface of the heat dissipation frame, a second rotating shaft is fixedly installed on the output end of the second motor through a shaft coupling, and heat dissipation blades are fixedly installed on the outer surface of the second rotating shaft.

[0013] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0014] 1. The utility model discloses a design of convenient moving and adjusting position of aluminum strip is added to the notice, through the cooperation of no. 1 motor and no. 1 rotary shaft and no. 1 driving wheel and no. 1 transmission belt, the cooperation of no. 1 transmission belt and no. 1 driven wheel and no. 1 rotary rod and no. 2 driving wheel, the cooperation of no. 2 driving wheel and no. 2 transmission belt and no. 2 driven wheel and no. 2 rotary rod, through the cooperation of no. 1 rotary rod and no. 2 rotary rod and main moving roller and from moving roller, thereby reach the aluminum strip is moved on the workbench, avoid the problem that aluminum strip moves into the heat treatment box and can not move, simultaneously through the cooperation of air cylinder and air rod and adjusting frame, thereby reach the position of aluminum strip in the heat treatment box is adjusted, avoid the problem that aluminum strip is not placed neatly, lead to be jammed after moving into the heat treatment box.

[0015] 2. The utility model discloses a design of treating the flue gas generated when the aluminum strip is heat treated is added, through the cooperation of heat treatment box and smoke suction pipe and main smoke pipe and smoke suction ware, the cooperation of main smoke pipe and heat dissipation box and heat conduction grid and heat dissipation blade, thereby reach the flue gas is cooled before being discharged after being treated, avoid the problem that high temperature causes damage to filter equipment and smoke exhaust equipment. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the drawing needed to be used in the embodiment description simple introduction, obviously, the following description in the drawing is only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings. Among them:

[0017] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model for the surface heat treatment device of aluminum strip.

[0018] Figure 2 It is the three-dimensional structure schematic diagram of the utility model for the surface heat treatment device of aluminum strip's moving assembly and linkage assembly.

[0019] Figure 3 It is the three-dimensional structure schematic diagram of the utility model for the surface heat treatment device of aluminum strip's adjusting assembly.

[0020] Figure 4 It is the local three-dimensional sectional structure schematic diagram of the utility model for the flue gas treatment mechanism of the surface heat treatment device of aluminum strip.

[0021] Mark explanation:

[0022] 1, workbench; 2, heat treatment box; 3, transmission adjustment mechanism; 31, moving assembly; 311, connecting frame; 312, No. 1 motor; 313, No. 1 rotating shaft; 314, main moving roller; 32, linkage assembly; 321, No. 1 driven wheel; 322, No. 1 rotating rod; 323, No. 1 transmission belt; 324, No. 1 driving wheel; 325, No. 2 driving wheel; 326, No. 2 transmission belt; 327, No. 2 driven wheel; 328, No. 2 rotating rod; 329, from moving roller; 33, adjustment assembly; 331, fixed frame; 332, air cylinder; 333, air rod; 334, adjustment frame; 4, flue gas treatment mechanism; 41, smoke suction pipe; 42, main smoke pipe; 43, smoke extractor; 44, heat dissipation box; 45, heat conduction grid; 46, heat dissipation frame; 47, No. 2 motor; 48, No. 2 rotating shaft; 49, heat dissipation blade. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications will also change accordingly.

[0025] Meanwhile, "and / or" or "and / or" appearing throughout the text means that it includes three schemes. Taking "A and / or B" as an example, it includes A scheme, or B scheme, or A and B schemes.

[0026] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection required by the present application.

[0027] For example, Figure 1 and Figure 2As shown in the embodiment, the surface heat treatment device for aluminum strip comprises a workbench 1, a heat treatment box 2 fixedly installed on the top of the workbench 1, a transmission adjusting mechanism 3 fixedly installed on the inner surface of the workbench 1, and a flue gas treatment mechanism 4 communicated with the top of the heat treatment box 2.

[0028] The transmission adjusting mechanism 3 comprises a moving assembly 31, the moving assembly 31 comprising a connecting frame 311, the front surface of the connecting frame 311 being fixedly connected with the back surface of the workbench 1, a No. 1 motor 312 fixedly installed on the inner surface of the connecting frame 311, a No. 1 rotating shaft 313 fixedly installed on the output end of the No. 1 motor 312 through a speed reducer, the front end of the No. 1 rotating shaft 313 penetrating through the workbench 1 and extending into the interior of the workbench 1, a main moving roller 314 fixedly installed on the outer surface of the No. 1 rotating shaft 313, the transmission adjusting mechanism 3 further comprising a linkage assembly 32, the linkage assembly 32 comprising a No. 1 driven wheel 321, a No. 1 rotating rod 322 fixedly installed on the inner surface of the No. 1 driven wheel 321, a No. 1 transmission belt 323 transmissionally installed on the outer surface of the No. 1 driven wheel 321, a No. 1 driving wheel 324 transmissionally installed on the inner surface of the No. 1 transmission belt 323, the inner surface of the No. 1 driving wheel 324 being fixedly connected with the outer surface of the No. 1 rotating shaft 313, the linkage assembly 32 further comprising a No. 2 driving wheel 325, the inner surface of the No. 2 driving wheel 325 being fixedly connected with the outer surface of the No. 1 rotating rod 322, a No. 2 transmission belt 326 transmissionally installed on the outer surface of the No. 2 driving wheel 325, a No. 2 driven wheel 327 transmissionally installed on the inner surface of the No. 2 transmission belt 326, a No. 2 rotating rod 328 fixedly installed on the inner surface of the No. 2 driven wheel 327, the outer surfaces of the No. 1 rotating rod 322 and the No. 2 rotating rod 328 being fixedly installed with a slave moving roller 329, the transmission adjusting mechanism 3 further comprising an adjusting assembly 33, the adjusting assembly 33 comprising a fixing frame 331, the bottom of the fixing frame 331 being fixedly connected with the top of the workbench 1, a pneumatic cylinder 332 fixedly installed on the inner surface of the fixing frame 331, pneumatic rods 333 fixedly installed on the output end of the pneumatic cylinder 332 through pistons, and adjusting frames 334 fixedly installed on the opposite ends of the two pneumatic rods 333.

[0029] The No. 1 motor 312 is electrically connected with an external power supply and controlled by an external plc programming program.

[0030] The pneumatic cylinder 332 is electrically connected with an external power supply and controlled by an external plc programming program.

[0031] As shown in the embodiment, Figure 1 and Figure 4 As shown in the embodiment, the flue gas treatment mechanism 4 comprises a smoke suction pipe 41, the bottom end of the smoke suction pipe 41 being communicated with the top of the heat treatment box 2, the outer surface of the smoke suction pipe 41 being communicated with a main smoke pipe 42, and the right end of the main smoke pipe 42 being communicated with a smoke extractor 43.

[0032] The motor drives the blade to rotate in the smoke extractor 43, so that the negative pressure is generated in the main smoke pipe 42, thereby the smoke is extracted, and the smoke extractor 43 has the purifying device, which blocks the harmful substances in the smoke.

[0033] As Figure 1 and Figure 4 As shown in Figs. 1-3, the smoke treatment mechanism 4 further comprises a heat dissipation box 44, an inner surface of the heat dissipation box 44 is fixedly connected with an outer surface of the main smoke pipe 42, the heat dissipation box 44 is fixedly installed with a heat conduction grid 45, a front end of the heat conduction grid 45 penetrates through the main smoke pipe 42 and extends to an inside of the main smoke pipe 42, the heat dissipation box 44 is fixedly installed with a heat dissipation frame 46, an inner surface of the heat dissipation frame 46 is fixedly installed with a second motor 47, an output end of the second motor 47 is fixedly installed with a second rotating shaft 48 through a shaft coupling, and an outer surface of the second rotating shaft 48 is fixedly installed with heat dissipation blades 49.

[0034] The second motor 47 is electrically connected with an external power supply, and the second motor 47 is controlled by an external plc programming program.

[0035] In use, the user first places the cut aluminum strip on the workbench 1, then drives the air rod 333 to move through the air cylinder 332, drives the adjusting frame 334 to move inward through the air rod 333, adjusts the position of the aluminum strip, then drives the first rotating shaft 313 to rotate through the first motor 312, drives the main moving roller 314 and the first driving wheel 324 to rotate through the first rotating shaft 313, drives the aluminum strip to move into the heat treatment box 2 through the main moving roller 314, then drives the first driven wheel 321 to rotate through the first driving wheel 324 and the first transmission belt 323, drives the second driving wheel 325 to rotate through the first driven wheel 321 and the first rotating rod 322, drives the second driven wheel 327 to rotate through the second driving wheel 325 and the second transmission belt 326, drives the second rotating rod 328 to rotate through the second driven wheel 327, drives the from moving roller 329 to rotate through the first rotating rod 322 and the second rotating rod 328, moves the aluminum strip in the heat treatment box 2, the smoke generated when the aluminum strip is heat treated in the heat treatment box 2 is sucked into the heat treatment box 2 through the smoke suction pipes 41 at four corners of the heat treatment box 2 and is concentrated into the main smoke pipe 42, and then is purified and discharged through the smoke extractor 43, when the smoke flows in the main smoke pipe 42, the heat of the smoke is transferred to the heat conduction grid 45, then the heat dissipation blades 49 are driven to rotate through the second rotating shaft 48 and the second motor 47, and the heat on the heat conduction grid 45 is discharged.

[0036] It should be understood that the use of these embodiments is only for the purpose of illustrating the present application and is not intended to limit the scope of protection of the present application. In addition, it should also be understood that after reading the technical content of the present application, those skilled in the art can make various modifications, modifications and / or deformations to the present application, and all these equivalent forms also fall within the protection scope defined by the claims attached to the present application.

Claims

1. A device for surface heat treatment of aluminium strip comprising a work table (1), characterised in that: The top of the workbench (1) is fixedly installed with a heat treatment box (2), the inner surface of the workbench (1) is fixedly installed with a transmission adjusting mechanism (3), and the top of the heat treatment box (2) is communicated with a flue gas treatment mechanism (4); The transmission adjusting mechanism (3) comprises a moving assembly (31), the moving assembly (31) comprises a connecting frame (311), the front surface of the connecting frame (311) is fixedly connected with the back surface of the workbench (1), the inner surface of the connecting frame (311) is fixedly installed with a first motor (312), the output end of the first motor (312) is fixedly installed with a first rotating shaft (313) through a speed reducer, the front end of the first rotating shaft (313) penetrates through the workbench (1) and extends to the inside of the workbench (1), and the outer surface of the first rotating shaft (313) is fixedly installed with a main moving roller (314); the transmission adjusting mechanism (3) further comprises a linkage assembly (32), the linkage assembly (32) comprises a first driven wheel (321), the inner surface of the first driven wheel (321) is fixedly installed with a first rotating rod (322), the outer surface of the first driven wheel (321) is drivingly installed with a first transmission belt (323), the inner surface of the first transmission belt (323) is drivingly installed with a first driving wheel (324), the inner surface of the first driving wheel (324) is fixedly connected with the outer surface of the first rotating shaft (313), the linkage assembly (32) further comprises a second driving wheel (325), the inner surface of the second driving wheel (325) is fixedly connected with the outer surface of the first rotating rod (322), the outer surface of the second driving wheel (325) is drivingly installed with a second transmission belt (326), the inner surface of the second transmission belt (326) is drivingly installed with a second driven wheel (327), the inner surface of the second driven wheel (327) is fixedly installed with a second rotating rod (328), and the outer surfaces of the first rotating rod (322) and the second rotating rod (328) are both fixedly installed with a slave moving roller (329); the transmission adjusting mechanism (3) further comprises an adjusting assembly (33), the adjusting assembly (33) comprises a fixing frame (331), the bottom of the fixing frame (331) is fixedly connected with the top of the workbench (1), the inner surface of the fixing frame (331) is fixedly installed with an air cylinder (332), the output end of the air cylinder (332) is fixedly installed with an air rod (333) through a piston, and the opposite ends of the two air rods (333) are both fixedly installed with an adjusting frame (334).

2. The apparatus for surface heat treatment of an aluminum strip according to claim 1, characterized in that: The flue gas treatment mechanism (4) comprises a smoke suction pipe (41), the bottom end of the smoke suction pipe (41) is communicated with the top of the heat treatment box (2), the outer surface of the smoke suction pipe (41) is communicated with a main smoke pipe (42), and the right end of the main smoke pipe (42) is communicated with a smoke extractor (43).

3. The apparatus for surface heat treatment of an aluminum strip according to claim 1, characterized in that: The flue gas treatment mechanism (4) further includes a heat dissipation box (44), an inner surface of the heat dissipation box (44) is fixedly connected with an outer surface of the main flue pipe (42), a heat conduction grid (45) is fixedly installed on the inner surface of the heat dissipation box (44), a front end of the heat conduction grid (45) penetrates through the main flue pipe (42) and extends to the inside of the main flue pipe (42), a heat dissipation frame (46) is fixedly installed on the inner wall of the heat dissipation box (44), a second motor (47) is fixedly installed on an inner surface of the heat dissipation frame (46), a second rotating shaft (48) is fixedly installed on an output end of the second motor (47) through a shaft coupling, and heat dissipation blades (49) are fixedly installed on an outer surface of the second rotating shaft (48).

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