Die heating furnace for aluminum profile machining

Abstract

The utility model relates to the technical field of die heating furnaces, and discloses a die heating furnace for aluminum profile processing, which comprises a base, a heating device for heating an aluminum profile processing die is arranged at one end of the top of the base, and a conveying mechanism for conveying the die is arranged at one end, far away from the heating device, of the bottom of the base. The conveying mechanism comprises a U-shaped groove formed in one end of the base, a U-shaped mounting shell is fixed to one end of the bottom of the base and located at the bottom of the U-shaped groove, two synchronous wheels are rotationally connected to one side of the inner wall of the U-shaped mounting shell, matched synchronous belts are arranged on the outer walls of the two synchronous wheels, and fixing frames are arranged on the faces, close to each other, of the inner walls of the U-shaped mounting shell. By arranging the conveying mechanism, a second connecting rod can lift the height of the placing table, at the moment, the placing table can drive a mold to be lifted to the bottom of the inner wall of the moving box, and then the effect of automatically conveying the mold to prevent scalding is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold heating furnaces, in particular to a mold heating furnace used for aluminum profile processing. Background Art

[0002] Aluminum processing uses plastic processing methods to process aluminum billets into materials. The main methods include rolling, extrusion, stretching and forging. Generally, aluminum profiles use molds during extrusion processing. The temperature during aluminum profile extrusion processing is relatively high. In order to avoid a large temperature difference between the aluminum profile and the mold, which may affect the quality, the mold needs to be placed in a heating furnace for preheating before processing.

[0003] However, traditionally, when heating the mold, the material is usually clamped and placed into the furnace manually using pliers, which is time-consuming and labor-intensive. In addition, the temperature of the heating furnace is too high. When the material is clamped and placed into the heating furnace using pliers, the distance from the heating furnace is too close, which may cause burns to the skin of the workers, posing a certain risk. Therefore, it is urgent to solve this problem. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a mold heating furnace for aluminum profile processing.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A mold heating furnace for aluminum profile processing, comprising a base, a heating device for heating the aluminum profile processing mold is provided at one end of the top of the base, and a conveying mechanism for conveying the mold is provided at one end of the bottom of the base away from the heating device;

[0007] The conveying mechanism includes a U-shaped groove opened at one end of the base, a U-shaped mounting shell is fixed to one end of the bottom of the base, and the U-shaped mounting shell is located at the bottom of the U-shaped groove, one side of the inner wall of the U-shaped mounting shell is rotatably connected to two synchronous wheels, the outer walls of the two synchronous wheels are provided with an adaptive synchronous belt, and a fixed frame is provided on the side of the inner wall of the U-shaped mounting shell close to each other, and second telescopic rods are installed on both sides of the top of the fixed frame, and the tops of the two second telescopic rods are fixed with the same placing platform, and connecting blocks are fixed on both sides of the fixed frame, and one of the connecting blocks is fixed to the bottom end of the synchronous belt.

[0008] As a further solution of the present invention, a first transverse groove is provided at the bottom of the inner wall of the U-shaped mounting shell away from the synchronous wheel, and a second slider is slidingly provided on the inner wall of the first transverse groove, and the other end of the second slider is fixed to the outer wall of one side of the other connecting block, and one end of the outer wall of one side of the U-shaped mounting shell is rotatably connected to a first rotating rod, and one end of the first rotating rod is fixed to one side of one of the synchronous wheels, and a gear is fixed to the other end of the first rotating rod.

[0009] As a further solution of the present invention, a fixing plate is fixed to the bottom of the inner wall of the U-shaped mounting shell, and a second transverse groove is opened at one end of both sides of the fixing plate. An oblique groove is opened at the end of the second transverse groove away from the placement table, and a third transverse groove is opened at the other end of the oblique groove, and the two ends of the oblique groove are respectively connected with one end close to the third transverse groove and the second transverse groove.

[0010] As a further solution of the present invention, second connecting rods are fixed on both sides of the bottom of the placing table, and the same second rotating rod is fixed to the bottom of the side where the two second connecting rods are close to each other. The outer wall of the second rotating rod is rotatably connected to a pulley, and the pulley is adapted to the inner wall of the second transverse groove. A heating device is provided at the end of the top of the base away from the U-shaped mounting shell.

[0011] As a further solution of the present invention, the heating device includes a heating furnace body installed at one end of the top of the base, and slide rails are fixed on both sides of the top of the base, and the tops of the two slide rails are slidably provided with an adaptive first slider, and the tops of the two first sliders are fixed with the same moving box, and the moving box is located inside the heating furnace body, and a second electric push rod is installed on the top of the inner wall of the moving box, and the output shaft of the second electric push rod is fixedly connected to the heating bin, and first telescopic rods are installed on both sides of the top of the heating bin, and the top of the first telescopic rod is fixed to the top of the inner wall of the moving box, and a resistance wire is provided inside the heating bin, and a first electric push rod is installed on the outer wall of one end of the heating furnace body, and the output shaft of the first electric push rod passes through one end of the heating furnace body and is fixedly connected to the outer wall of one end of the moving box, and a temperature control panel is provided on the top of the end of the heating furnace body away from the first electric push rod, and the temperature control panel is electrically connected to the resistance wire, and the temperature control panel can control the temperature of the resistance wire to heat the mold.

[0012] As a further solution of the present invention, the top and bottom sides of the base are provided with communicating through slots, and two first connecting rods are fixed to the bottom of one of the first sliding blocks, and racks are fixed to the bottoms of the two first connecting rods through the through slots, and the racks are meshed with gears. When the first connecting rod moves, the mold will be close to the mobile box to realize automatic transportation, thereby preventing the staff from being burned by contact with the mobile box.

[0013] As a further solution of the present invention, support legs are fixed to the four corners of the bottom of the base.

[0014] The beneficial effects of the utility model are:

[0015] The utility model: by providing a conveying mechanism, when the first slider moves, the gear will rotate counterclockwise, and at this time the synchronous belt will drive one of the connecting blocks close to the moving box. When the pulley moves into the inclined groove, the second connecting rod will raise the height of the placement table. At this time, the placement table will drive the mold to be lifted to the bottom of the inner wall of the moving box, thereby realizing the effect of automatic conveying of the mold to prevent burns.

[0016] The utility model is provided with a heating device, which heats the resistance wire inside the heating chamber to a certain temperature through the temperature control panel, and then starts the second electric push rod to lower the heating chamber, and then covers the mold, thereby achieving the effect of heating the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a mold heating furnace for aluminum profile processing proposed by the present invention;

[0018] Figure 2 This is a schematic cross-sectional view of a heating device of a mold heating furnace for aluminum profile processing proposed by the present invention;

[0019] Figure 3 This is a schematic diagram of the first partial structure of a conveying mechanism of a mold heating furnace for aluminum profile processing proposed by the present invention;

[0020] Figure 4 This is a schematic diagram of the second partial structure of a conveying mechanism of a mold heating furnace for aluminum profile processing proposed by the present invention;

[0021] Figure 5 This utility model proposes a mold heating furnace for aluminum profile processing Figure 4 Enlarged structural diagram at point A in the middle.

[0022] In the figure: 1. base; 101. supporting leg; 102. slide rail; 103. first slider; 104. U-shaped groove; 105. through groove; 2. heating furnace body; 201. temperature control panel; 202. moving box; 203. first electric push rod; 204. heating chamber; 205. second electric push rod; 206. first telescopic rod; 3. U-shaped mounting shell; 301. first transverse groove; 302. first connecting rod; 303. synchronous wheel; 304. synchronous belt; 305. fixed plate; 306. rack; 307. first rotating rod; 308. second transverse groove; 309. inclined groove; 310. third transverse groove; 311. gear; 4. placing table; 401. second telescopic rod; 402. second connecting rod; 403. fixed frame; 404. connecting block; 405. second slider; 406. pulley; 407. second rotating rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] Reference Figure 1-Figure 5 A mold heating furnace for aluminum profile processing includes a base 1, a top end of the base 1 is provided with a heating device for heating the aluminum profile processing mold, and a bottom end of the base 1 away from the heating device is provided with a conveying mechanism for conveying the mold;

[0026] The conveying mechanism includes a U-shaped groove 104 opened at one end of the base 1, a U-shaped mounting shell 3 is fixed at one end of the bottom of the base 1, and the U-shaped mounting shell 3 is located at the bottom of the U-shaped groove 104, and one side of the inner wall of the U-shaped mounting shell 3 is rotatably connected to two synchronous wheels 303, and the outer walls of the two synchronous wheels 303 are provided with an adaptive synchronous belt 304, and a fixed frame 403 is provided on the side of the inner wall of the U-shaped mounting shell 3 close to each other, and second telescopic rods 401 are installed on both sides of the top of the fixed frame 403, and the top of the two second telescopic rods 401 is fixed with the same placing platform 4, and connecting blocks 404 are fixed on both sides of the fixed frame 403, one of the connecting blocks 404 is fixed to the bottom end of the synchronous belt 304.

[0027] In this embodiment, a first transverse groove 301 is provided at the bottom of the inner wall of the U-shaped mounting shell 3 away from the synchronous wheel 303, and a second slider 405 is slidingly provided on the inner wall of the first transverse groove 301. The other end of the second slider 405 is fixed to the outer wall of one side of another connecting block 404. One end of the outer wall of one side of the U-shaped mounting shell 3 is rotatably connected to a first rotating rod 307, and one end of the first rotating rod 307 is fixed to one side of one of the synchronous wheels 303, and the other end of the first rotating rod 307 is fixed to a gear 311.

[0028] In this embodiment, a fixing plate 305 is fixed to the bottom of the inner wall of the U-shaped mounting shell 3, and a second transverse groove 308 is opened at one end of both sides of the fixing plate 305. An inclined groove 309 is opened at the end of the second transverse groove 308 away from the placement table 4, and a third transverse groove 310 is opened at the other end of the inclined groove 309, and the two ends of the inclined groove 309 are respectively connected with one end close to the third transverse groove 310 and the second transverse groove 308.

[0029] In this embodiment, second connecting rods 402 are fixed on both sides of the bottom of the placement table 4, and the same second rotating rod 407 is fixed to the bottom of the side where the two second connecting rods 402 are close to each other. The outer wall of the second rotating rod 407 is rotatably connected to the pulley 406, and the pulley 406 is adapted to the inner wall of the second transverse groove 308. A heating device is provided at the end of the top of the base 1 away from the U-shaped mounting shell 3.

[0030] In this embodiment, the heating device includes a heating furnace body 2 installed at one end of the top of the base 1, and slide rails 102 are fixed on both sides of the top of the base 1. The tops of the two slide rails 102 are slidably provided with adapted first sliders 103. The tops of the two first sliders 103 are fixed with the same moving box 202, and the moving box 202 is located inside the heating furnace body 2. A second electric push rod 205 is installed on the top of the inner wall of the moving box 202. The output shaft of the second electric push rod 205 is fixedly connected to the heating chamber 204. Both sides of the top of the heating chamber 204 are equipped with first telescopic rods 206. The top of the first telescopic rod 206 is fixed to the top of the inner wall of the moving box 202, a resistance wire is provided inside the heating chamber 204, and a first electric push rod 203 is installed on the outer wall of one end of the heating furnace body 2. The output shaft of the first electric push rod 203 passes through one end of the heating furnace body 2 and is fixedly connected to the outer wall of one end of the moving box 202. A temperature control panel 201 is provided on the top of the end of the heating furnace body 2 away from the first electric push rod 203, and the temperature control panel 201 is electrically connected to the resistance wire. The temperature control panel 201 can control the temperature of the resistance wire and thereby heat the mold.

[0031] In this embodiment, a communicating through slot 105 is provided on one side of the top and bottom of the base 1, and two first connecting rods 302 are fixed to the bottom of one of the first sliders 103. A rack 306 is fixed to the bottom of the two first connecting rods 302 through the through slot 105, and the rack 306 is engaged with the gear 311. When the first connecting rod 302 moves, the mold will be close to the moving box 202 to realize automatic transportation, thereby preventing the staff from coming into contact with the moving box 202 and getting burned.

[0032] In this embodiment, support legs 101 are fixed at the four corners of the bottom of the base 1 .

[0033] Working principle: When in use, first place the mold to be heated on the top of the placement table 4, and operate the first electric push rod 203. At this time, the first electric push rod 203 will push the moving box 202 to move, and the moving box 202 will drive the first slider 103 at the bottom to slide on the slide rail 102. By providing a conveying mechanism, when the first slider 103 moves, one of the first sliders 103 will drive the first connecting rod 302 to move, and the first connecting rod 302 will drive the rack 306 to mesh with the gear 311 and drive it to rotate. At this time, the gear 311 will rotate counterclockwise, and the first rotating rod 307 will rotate accordingly. The first rotating rod 307 will drive one of the synchronous wheels 303 to rotate, and the synchronous wheel 303 will drive another synchronous wheel 303 to rotate through the synchronous belt 304. At this time, the synchronous belt 304 will drive one of the connecting blocks 404 to approach the moving box 202. At this time, the moving box 202 will drive the fixed frame 403 to move. The fixed frame 403 will drive the second slider 405 to slide in the first transverse groove 301, and the placement table 4 will drive the mold to approach the moving box 202. At the bottom of the placing box 4, when the placing table 4 moves, the second connecting rod 402 will drive the pulley 406 to move in the second transverse groove 308. When the pulley 406 moves to the inclined groove 309, the second connecting rod 402 will lift the placing table 4. At this time, the placing table 4 will drive the second telescopic rod 401 to extend and retract. When the pulley 406 moves to the third transverse groove 310, the placing table 4 will drive the mold to be lifted to the bottom of the inner wall of the mobile box 202, thereby realizing the effect of automatically transporting the mold to prevent burns. By providing a heating device , heat the resistance wire inside the heating chamber 204 to a certain temperature through the temperature control panel 201, and then start the second electric push rod 205 to lower the heating chamber 204, and then cover the mold, thereby achieving the effect of heating the mold. When the heating is completed, operate the second electric push rod 205 to reset the heating chamber 204, and then operate the first electric push rod 203 to reset the moving box 202. At this time, the mold will be away from the moving box 202 to prevent the staff from touching the moving box 202 and getting burned during the picking process.

[0034] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0035] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0036] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0037] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A mold heating furnace for aluminum profile processing, comprising a base (1), characterized in that: A heating device for heating the aluminum profile processing mold is provided at one end of the top of the base (1), and a conveying mechanism for conveying the mold is provided at one end of the bottom of the base (1) away from the heating device; The conveying mechanism comprises a U-shaped groove (104) provided at one end of a base (1); a U-shaped mounting shell (3) is fixed at one end of the bottom of the base (1), and the U-shaped mounting shell (3) is located at the bottom of the U-shaped groove (104); one side of the inner wall of the U-shaped mounting shell (3) is rotatably connected to two synchronous wheels (303); the outer walls of the two synchronous wheels (303) are provided with an adapted synchronous belt (304); a fixed frame (403) is provided on a side of the inner wall of the U-shaped mounting shell (3) close to each other; second telescopic rods (401) are installed on both sides of the top of the fixed frame (403); the tops of the two second telescopic rods (401) are fixed with a same placing platform (4); connecting blocks (404) are fixed on both sides of the fixed frame (403), and one of the connecting blocks (404) is fixed to one end of the bottom of the synchronous belt (304).

2. The mold heating furnace for aluminum profile processing according to claim 1, characterized in that: A first transverse groove (301) is provided at the bottom of the inner wall of the U-shaped mounting shell (3) away from the synchronous wheel (303); a second slider (405) is slidably provided on the inner wall of the first transverse groove (301); the other end of the second slider (405) is fixed to the outer wall of one side of another connecting block (404); one end of the outer wall of one side of the U-shaped mounting shell (3) is rotatably connected to a first rotating rod (307), and one end of the first rotating rod (307) is fixed to one side of one of the synchronous wheels (303); and the other end of the first rotating rod (307) is fixed to a gear (311).

3. The mold heating furnace for aluminum profile processing according to claim 1, characterized in that: A fixing plate (305) is fixed to the bottom of the inner wall of the U-shaped mounting shell (3), and a second transverse groove (308) is provided at one end of both sides of the fixing plate (305), and an inclined groove (309) is provided at one end of the second transverse groove (308) away from the placement table (4), and a third transverse groove (310) is provided at the other end of the inclined groove (309), and the two ends of the inclined groove (309) are respectively communicated with one end close to the third transverse groove (310) and the second transverse groove (308).

4. The mold heating furnace for aluminum profile processing according to claim 3, characterized in that: Second connecting rods (402) are fixed on both sides of the bottom of the placement table (4), and a second rotating rod (407) is fixed on the bottom of the side where the two second connecting rods (402) are close to each other. The outer wall of the second rotating rod (407) is rotatably connected to a pulley (406), and the pulley (406) is adapted to the inner wall of the second transverse groove (308). A heating device is provided at the end of the top of the base (1) away from the U-shaped mounting shell (3).

5. The mold heating furnace for aluminum profile processing according to claim 4, characterized in that: The heating device comprises a heating furnace body (2) mounted on one end of the top of a base (1), slide rails (102) are fixed on both sides of the top of the base (1), and the tops of the two slide rails (102) are provided with adapted first sliders (103) for sliding movement, and the tops of the two first sliders (103) are fixed with the same moving box (202), and the moving box (202) is located inside the heating furnace body (2), and a second electric push rod (205) is mounted on the top of the inner wall of the moving box (202), and the output shaft of the second electric push rod (205) is fixedly connected to the heating bin (204), and the top of the heating bin (204) is fixed with the second electric push rod (205). A first telescopic rod (206) is installed on both sides of the body, the top of the first telescopic rod (206) is fixed to the top of the inner wall of the moving box (202), a resistance wire is provided inside the heating chamber (204), a first electric push rod (203) is installed on the outer wall of one end of the heating furnace body (2), the output shaft of the first electric push rod (203) passes through one end of the heating furnace body (2) and is fixedly connected to the outer wall of one end of the moving box (202), a temperature control panel (201) is provided on the top of one end of the heating furnace body (2) away from the first electric push rod (203), and the temperature control panel (201) is electrically connected to the resistance wire.

6. The mold heating furnace for aluminum profile processing according to claim 5, characterized in that: The top and bottom sides of the base (1) are provided with communicating through slots (105), the bottom of one of the first sliders (103) is fixed with two first connecting rods (302), the bottoms of the two first connecting rods (302) pass through the through slots (105) and are fixed with racks (306), and the racks (306) are meshed with the gears (311).

7. The mold heating furnace for aluminum profile processing according to claim 1, characterized in that: Support legs (101) are fixed to the four corners of the bottom of the base (1).

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