Aluminum profile aging furnace

Abstract

The utility model belongs to the technical field of aluminum profile aging ovens, and discloses an aluminum profile aging oven which comprises an aging oven box body, a sliding rail is arranged at the bottom of the aging oven box body, a placing table is mounted on the top surface of the sliding rail, and a control switch is fixedly mounted on one side of the outer part of the aging oven box body. The control switch is operated to start the forward and reverse motor, the forward and reverse motor drives the rotating shaft and the gear to rotate, the gear drives the first toothed plate and the second toothed plate to move in the long slotted hole in opposite directions, and meanwhile the first toothed plate and the second toothed plate drive the first protruding block to horizontally move in the rectangular groove. In the process, through cooperation of a first toothed plate, a second toothed plate, a rectangular block, a hole, a second convex block, a round rod, a round block, a fixed cylinder and a spring, locking of the placement table in the aging oven box body is improved, and the risk that the placement table possibly shifts in the aging oven box body and makes contact with the inner wall of the aging oven box body is reduced; and the aging effect on the aluminum profile is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum profile aging furnaces, in particular to an aluminum profile aging furnace. Background Art

[0002] Aluminum profile aging furnace is an industrial equipment specially used for aging treatment of aluminum profiles. Aging treatment is an important process in the production of aluminum profiles.

[0003] The trolley slides on the slide rail to bring the aluminum profile into the aging furnace, and the aging furnace performs aging treatment on the aluminum profile. During the movement of the trolley in the aging furnace, only the guide rail is set to guide the movement of the trolley. Since the guide rail is installed later and the aging furnace, as an aluminum profile production equipment, is not a special equipment when purchased on the market, most aging furnaces on the market currently do not have a locking mechanism for the trolley after the trolley enters the aging furnace during use. When the aging furnace performs aging treatment on the aluminum profile on the trolley, the trolley may deviate inside the aging furnace and come into contact with the inner wall of the aging furnace, thereby reducing the aging treatment effect of the aging furnace on the aluminum profile. Therefore, an aluminum profile aging furnace is proposed. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the utility model provides an aluminum profile aging furnace, which solves the problem that in most existing aging furnaces, after the trolley enters the aging furnace during use, the aging furnace is not provided with a locking mechanism for the trolley. When the aging furnace is aging the aluminum profile on the trolley, there is a risk that the trolley may deviate inside the aging furnace and contact the inner wall of the aging furnace, thereby reducing the effect of the aging furnace on the aging treatment of the aluminum profile.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aging furnace for aluminum profiles, comprising an aging furnace box, a slide rail is arranged at the bottom of the aging furnace box, a placing table is installed on the top surface of the slide rail, a control switch is fixedly installed on one side of the outside of the aging furnace box, first sealing strips are fixedly connected to both sides of the inner wall of the aging furnace box, a second sealing strip is arranged on the side of the placing table, a forward and reverse motor is installed at one end of the outside of the placing table, a rotating shaft is installed on the outside of the forward and reverse motor, a gear is sleeved on the outside of the rotating shaft, and a first tooth plate and a second tooth plate are meshed on the outside of the gear. A rectangular block is fixedly connected to one end of the outer side of the first tooth plate, first convex blocks are installed on both sides of the outer side of the first tooth plate, a rectangular groove is arranged inside the placement table, a long slot hole is opened inside the placement table, a long block is installed at the bottom of the first sealing strip, a round hole is opened outside the long block, a fixed cylinder is installed inside the round hole, a round block is sleeved inside the fixed cylinder, a round rod is fixedly connected to the top surface of the round block, a second convex block is installed at one end of the outer side of the round rod, a spring is arranged inside the fixed cylinder, and fixed components are arranged on both sides of the inner side of the aging furnace box;

[0006] The fixing assembly also includes support blocks arranged on both sides of the aging furnace box body, the support blocks are connected with a connecting rod inside, a telescopic rod is hinged on the outside of the connecting rod, a semicircular block is arranged at one end of the telescopic rod, and a semicircular groove is opened on the inner side of the semicircular block, a return spring is connected to the other end of the outer side of the semicircular block, and a rubber pad is fixedly connected to the inner side of the outer side of the semicircular block.

[0007] Preferably, the outside of the rectangular block contacts the outer wall of the long slot hole, and the rectangular block slides horizontally inside the long slot hole in opposite directions.

[0008] Preferably, the inner diameter of the circular hole is equal to the outer diameter of the fixed cylinder, and the outer diameter of the circular block is equal to the inner diameter of the fixed cylinder.

[0009] Preferably, a groove is formed on the inner wall of the fixed cylinder, and sliding blocks are provided on both sides of the outside of the round block, and the sliding blocks slide horizontally in the groove.

[0010] Preferably, a hole is formed on the outside of the rectangular block, and the position of the hole corresponds to the circular hole, and the outside of the second convex block is in a semicircular arc shape.

[0011] Preferably, the outside of the first protrusion is mounted on the inside of the rectangular groove, and the first protrusion slides horizontally in the rectangular groove.

[0012] Preferably, a slide groove is provided on the top surface of the slide rail, a slider is installed on the bottom of the placement table, and the slider slides horizontally in the slide groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model starts the forward and reverse motors by operating the control switch to drive the rotating shaft and the gear to rotate. The gear drives the first tooth plate and the second tooth plate to move in the long slot hole in opposite directions. At the same time, the first tooth plate and the second tooth plate push the rectangular block to rotate to the two sides of the long slot hole, so that the rectangular block contacts the outside of the second protrusion. Because the outside of the second protrusion is in a semicircular arc shape, the rectangular block pushes the second protrusion to be driven by the force to drive the round rod to push the round block and the slide block to move horizontally along the inside of the fixed cylinder and the slide groove, and the extrusion spring is compressed by force. When the hole corresponds to the position of the second protrusion, the spring resets and pushes the round block, the slide block and the round rod to the round hole. The outer part of the aging furnace body is moved, and at the same time, the round hole pushes the second protrusion to fit into the hole to limit and fix the rectangular block. In this process, the first tooth plate, the second tooth plate, the rectangular block, the hole, the second protrusion, the round rod, the round block, the fixed cylinder and the spring cooperate to improve the locking of the placement table inside the aging furnace body, reduce the risk of the placement table being offset inside the aging furnace body and contacting the inner wall of the aging furnace body, improve the effect of aging the aluminum profile, and improve the fixing effect of the fixing component on the overall placement table with the cooperation of the connecting rod, the support block, the semicircular arc block, the telescopic rod and the reset spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0018] Figure 4 This is a schematic diagram of the combined cross-sectional structure of the second protrusion, round rod, spring, and fixed cylinder of the utility model;

[0019] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 6 It is a schematic diagram of the combined structure of the gear, the first tooth plate, the rectangular block, the first protrusion and the second tooth plate of the utility model.

[0021] In the figure: 1. aging furnace box; 2. slide rail; 3. first sealing strip; 4. second sealing strip; 5. placement table; 6. control switch; 7. forward and reverse motor; 8. long slot hole; 9. long block; 10. rectangular block; 11. first tooth plate; 12. first protrusion; 13. rotating shaft; 14. second tooth plate; 15. gear; 16. round hole; 17. second protrusion; 18. round rod; 19. round block; 20. fixed cylinder; 21. spring; 22. rectangular groove; 23. fixed component; 2301. support block; 2302. semicircular arc block; 2303. telescopic rod; 2304. connecting rod; 2305. reset spring; 2306. rubber pad. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 6 As shown, the utility model provides an aluminum profile aging furnace, including an aging furnace box 1, a slide rail 2 is arranged at the bottom of the aging furnace box 1, a placement table 5 is installed on the top surface of the slide rail 2, a control switch 6 is fixedly installed on one side of the outside of the aging furnace box 1, first sealing strips 3 are fixedly connected to both sides of the inner wall of the aging furnace box 1, a second sealing strip 4 is arranged on the side of the placement table 5, a forward and reverse motor 7 is installed at one end of the outside of the placement table 5, a rotating shaft 13 is installed on the outside of the forward and reverse motor 7, a gear 15 is sleeved on the outside of the rotating shaft 13, a first tooth plate 11 and a second tooth plate 14 are meshed on the outside of the gear 15, and the outside of the first tooth plate 11 is meshed with the second tooth plate 14. The first end of the first tooth plate 11 is fixedly connected with a rectangular block 10, the first protrusions 12 are installed on both sides of the outside of the first tooth plate 11, a rectangular groove 22 is arranged inside the placing table 5, a long slot hole 8 is opened inside the placing table 5, a long block 9 is installed at the bottom of the first sealing strip 3, a round hole 16 is opened outside the long block 9, a fixed cylinder 20 is installed inside the round hole 16, a round block 19 is sleeved inside the fixed cylinder 20, a round rod 18 is fixedly connected to the top surface of the round block 19, a second protrusion 17 is installed on one end of the outside of the round rod 18, a spring 21 is arranged inside the fixed cylinder 20, and fixed components 23 are arranged on both sides of the inside of the aging furnace box 1;

[0024] The fixing assembly 23 also includes support blocks 2301 arranged on both sides of the interior of the aging furnace box 1, the interior of the support block 2301 is connected to a connecting rod 2304, the exterior of the connecting rod 2304 is hinged with a telescopic rod 2303, one end of the telescopic rod 2303 is provided with a semicircular block 2302, and the inner side of the semicircular block 2302 is provided with a semicircular groove, the other end of the exterior of the semicircular block 2302 is connected to a return spring 2305, and the outer inner side of the semicircular block 2302 is fixedly connected to a rubber pad 2306.

[0025] The above scheme is adopted: by operating the control switch 6, the placing table 5 drives the aluminum profile into the interior of the aging furnace box 1, and the control switch 6 is operated to start the forward and reverse motor 7 to drive the rotating shaft 13 to rotate. At the same time, the rotating shaft 13 drives the gear 15, the first tooth plate 11 and the second tooth plate 14, so that the first tooth plate 11 and the second tooth plate 14 move in the long slot hole 8 in opposite directions. At the same time, the first tooth plate 11 and the second tooth plate 14 drive the first protrusion 12 to move horizontally along the inside of the rectangular groove 22, so that the first tooth plate 11 and the second tooth plate 14 push the rectangular block 10 to rotate to the two sides of the long slot hole 8. When the outside of the rectangular block 10 contacts the outside of the second protrusion 17, due to the second protrusion 17 The outer part is in the shape of a semicircle. The second protrusion 17 is pushed by the rectangular block 10 to be subjected to force. The second protrusion 17 drives the round rod 18 to push the round block 19 and the slider along the inside of the fixed cylinder 20 and the slide groove to move horizontally toward the bottom of the fixed cylinder 20, so that the round block 19 squeezes the spring 21 and is compressed. When the hole opened on the outside of the rectangular block 10 corresponds to the position of the second protrusion 17, the spring 21 is reset to push the round block 19 to drive the slider and the round rod 18 to move to the outside of the circular hole 16. At the same time, the circular hole 16 pushes the second protrusion 17 to be stuck in the hole on the outside of the rectangular block 10, so as to limit and fix the rectangular block 10, and the placing table 5 as a whole is limited and fixed by the rectangular block 10.

[0026] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the outside of the rectangular block 10 contacts the outer wall of the long slot hole 8, and the rectangular block 10 slides horizontally in the opposite direction inside the long slot hole 8; the outside of the first protrusion 12 is installed with the inside of the rectangular groove 22, and the first protrusion 12 slides horizontally in the rectangular groove 22;

[0027] A slide groove is provided on the top surface of the slide rail 2, and a slider is installed at the bottom of the placement platform 5, and the slider slides horizontally in the slide groove.

[0028] The above scheme is adopted: by starting the forward and reverse motor 7 to drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the gear 15 to rotate, the gear 15 drives the first tooth plate 11 and the second tooth plate 14 to move in opposite directions, and the outer part of the rectangular block 10 contacts the outer wall of the long slot hole 8, and the rectangular block 10 slides horizontally in the opposite direction inside the long slot hole 8, the outer part of the first protrusion 12 is installed with the inner part of the rectangular groove 22, the first protrusion 12 slides horizontally in the rectangular groove 22, so that the first tooth plate 11 and the second tooth plate 14 drive the first protrusion 12 to move along the rectangular groove 22, and the rectangular block 10 is pushed to expand outward along the inner part of the long slot hole 8 by the first tooth plate 11 and the second tooth plate 14, so that the rectangular block 10 contacts the second protrusion 17, and the rectangular block 10 is limited and fixed by the second protrusion 17. In this process, the locking of the placing table 5 after the placing table 5 enters the aging furnace box body 1 is improved, and the risk of the placing table 5 being offset and contacting the inner wall of the aging furnace inside the aging furnace box body 1 is reduced.

[0029] like Figure 2 , Figure 4 and Figure 5 As shown, the inner diameter of the circular hole 16 is equal to the outer diameter of the fixed cylinder 20, and the outer diameter of the circular block 19 is equal to the inner diameter of the fixed cylinder 20;

[0030] The inner wall of the fixed cylinder 20 is provided with a groove, and sliders are provided on both sides of the outer side of the round block 19, and the sliders slide horizontally in the groove;

[0031] A hole is formed on the outside of the rectangular block 10, and the position of the hole corresponds to the circular hole 16. The outside of the second protrusion 17 is in a semicircular arc shape.

[0032] The above scheme is adopted: a hole is opened on the outside of the rectangular block 10, and the position of the hole corresponds to the circular hole 16. When the rectangular block 10 moves and contacts the outside of the second protrusion 17, because the outside of the second protrusion 17 is in a semicircular arc shape, the second protrusion 17 is pushed by the rectangular block 10 to drive the round rod 18 to move along the inside of the circular hole 16. At the same time, the round rod 18 pushes the round block 19, and sliders are provided on both sides of the outside of the round block 19. The inner wall of the fixed cylinder 20 is provided with a groove, so that the round block 19 drives the slider The spring 21 is compressed by moving horizontally along the groove, so that the second protrusion 17 shrinks toward the inside of the circular hole 16. When the rectangular block 10 moves to the outer hole corresponding to the circular hole 16, the spring 21 is reset to push the round block 19 and the round rod 18 to drive the second protrusion 17 to fit into the hole to fix the rectangular block 10. In this process, the locking of the placement table 5 is improved, the risk of the placement table 5 being offset inside the aging furnace box 1 and contacting the inner wall of the aging furnace is reduced, and the effect of aging treatment on the aluminum profile is improved.

[0033] The working principle and use process of this utility model:

[0034] First, the aluminum profile is placed on the top surface of the placement table 5, and the placement table 5 is operated to drive the aluminum profile into the interior of the aging furnace box 1 by operating the control switch 6. When the outside of the placement table 5 contacts the outside of the connecting rod 2304, the connecting rod 2304 is forced to slide along the inside of the support block 2301. At the same time, the connecting rod 2304 drives the semicircular block 2302 to move, so that the telescopic rod 2303 slides along the semicircular groove opened on the inner side of the semicircular block 2302. The outer part of the movable semicircular arc block 2302 contacts the outer part of the aging furnace box 1, so that the outer part of the rubber pad 2306 is attached to the outer part of the placement table 5 to fix the placement table 5. The control switch 6 is operated to start the forward and reverse motor 7, and the forward and reverse motor 7 drives the rotating shaft 13 to rotate. At the same time, the rotating shaft 13 drives the gear 15 set on the outside to rotate, and the gear 15 drives the first tooth plate 11 and the second tooth plate 14 meshed with the outside to move in the long slot hole 8 in opposite directions. At the same time, the first tooth plate 11 and the second tooth plate 14 drive the first protrusion 12 to move horizontally along the inside of the rectangular groove 22, so that the first tooth plate 11 and the second tooth plate 14 push the rectangular block 10 to rotate to the two sides of the long slot hole 8. When the outside of the rectangular block 10 contacts the outside of the second protrusion 17, because the outside of the second protrusion 17 is in a semicircular arc shape, the second protrusion 17 is pushed by the rectangular block 10 to receive force, and the second protrusion 17 drives the round rod 18 to push the round block 19 and the slider along the fixed cylinder 20. The inside and the slide groove move horizontally toward the bottom of the fixed cylinder 20, so that the round block 19 squeezes the spring 21 and is compressed. When the hole opened on the outside of the rectangular block 10 corresponds to the position of the second protrusion 17, the spring 21 resets and pushes the round block 19 to drive the slider and the round rod 18 to move to the outside of the circular hole 16. At the same time, the circular hole 16 pushes the second protrusion 17 to be stuck in the hole outside the rectangular block 10, so as to limit and fix the rectangular block 10, and the placing table 5 as a whole is limited and fixed through the rectangular block 10.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum profile aging furnace, comprising an aging furnace box (1), characterized in that: A slide rail (2) is provided at the bottom of the aging furnace box (1), a placement table (5) is installed on the top surface of the slide rail (2), a control switch (6) is fixedly installed on one side of the outside of the aging furnace box (1), first sealing strips (3) are fixedly connected to both sides of the inner wall of the aging furnace box (1), a second sealing strip (4) is provided on the side of the placement table (5), a forward and reverse motor (7) is installed at one end of the outside of the placement table (5), a rotating shaft (13) is installed at the outside of the forward and reverse motor (7), a gear (15) is sleeved on the outside of the rotating shaft (13), a first tooth plate (11) and a second tooth plate (14) are meshed on the outside of the gear (15), a rectangular block (10) is fixedly connected to one end of the outside of the first tooth plate (11), and the first tooth plate (11) is fixedly connected to one end of the outside of the first tooth plate (11). First protrusions (12) are installed on both sides of the outside of the tooth plate (11); a rectangular groove (22) is provided inside the placement platform (5); a long slot hole (8) is provided inside the placement platform (5); a long block (9) is installed at the bottom of the first sealing strip (3); a round hole (16) is provided outside the long block (9); a fixed cylinder (20) is installed inside the round hole (16); a round block (19) is sleeved inside the fixed cylinder (20); a round rod (18) is fixedly connected to the top surface of the round block (19); a second protrusion (17) is installed at one end of the outside of the round rod (18); a spring (21) is provided inside the fixed cylinder (20); and fixing components (23) are provided on both sides of the inside of the aging furnace box (1); The fixing assembly (23) further comprises support blocks (2301) arranged on both sides of the interior of the aging furnace box (1); the interior of the support block (2301) is connected with a connecting rod (2304); the exterior of the connecting rod (2304) is hinged with a telescopic rod (2303); one end of the telescopic rod (2303) is provided with a semicircular block (2302); the inner side of the semicircular block (2302) is provided with a semicircular groove; the other end of the exterior of the semicircular block (2302) is connected with a return spring (2305); the exterior inner side of the semicircular block (2302) is fixedly connected with a rubber pad (2306).

2. The aluminum profile aging furnace according to claim 1, characterized in that: The outside of the rectangular block (10) contacts the outer wall of the long slot hole (8), and the rectangular block (10) slides horizontally in opposite directions inside the long slot hole (8).

3. The aluminum profile aging furnace according to claim 1, characterized in that: The inner diameter of the circular hole (16) is equal to the outer diameter of the fixed cylinder (20), and the outer diameter of the round block (19) is equal to the inner diameter of the fixed cylinder (20).

4. The aluminum profile aging furnace according to claim 3, characterized in that: The inner wall of the fixed cylinder (20) is provided with a groove, and sliding blocks are provided on both sides of the outside of the round block (19), and the sliding blocks slide horizontally in the groove.

5. The aluminum profile aging furnace according to claim 1, characterized in that: The rectangular block (10) is provided with a hole on its exterior, and the hole is located at a position corresponding to the circular hole (16), and the exterior of the second protrusion (17) is in a semicircular arc shape.

6. The aluminum profile aging furnace according to claim 1, characterized in that: The outside of the first protrusion (12) is mounted on the inside of the rectangular groove (22), and the first protrusion (12) slides horizontally in the rectangular groove (22).

7. The aluminum profile aging furnace according to claim 1, characterized in that: The top surface of the slide rail (2) is provided with a slide groove, and the bottom of the placement platform (5) is provided with a sliding block, and the sliding block slides horizontally in the slide groove.

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