Aluminum profile extrusion equipment

Abstract

The utility model discloses aluminum profile extrusion equipment, and relates to the technical field of metal processing, the aluminum profile extrusion equipment comprises a fixed shell, a die replacement mechanism is arranged in the fixed shell, and a cutting mechanism is arranged on the outer wall of the fixed shell. Firstly, a knob is manually rotated to drive a worm to rotate, a worm gear is driven to rotate while the worm rotates, a reverse threaded rod is driven to rotate while the worm gear rotates, so that two clamping blocks are far away from each other, and when the two clamping blocks are far away from a clamping block, the two clamping blocks are far away from the clamping block; according to the mechanism, the clamping blocks are separated from the clamping blocks, the dies are taken down from the positions above the positioning insertion rods, then the new dies are replaced, the corresponding dies can be replaced according to different shapes of produced aluminum profiles, therefore, different production requirements are met, and the production flexibility and efficiency are improved.

Description

Technical Field

[0001] This utility model belongs to the field of metal processing technology, and in particular relates to an aluminum profile extrusion equipment. Background Technology

[0002] Aluminum profile extrusion equipment is a mechanical device used to extrude aluminum alloy and other metal materials into the required cross-sectional shape through a die after heating them at high temperature. It is widely used in industries such as construction, transportation, electronics, electrical, and aerospace to produce various aluminum profile products, such as aluminum alloy doors and windows, curtain walls, radiators, automotive parts, and other industrial profiles.

[0003] Because the market demand for aluminum profiles may change, or customers may need to customize aluminum profiles of different sizes and shapes, it is necessary to change the mold according to different product specifications. In traditional equipment, the process of changing the mold may take a long time. Therefore, we propose an aluminum profile extrusion equipment. Utility Model Content

[0004] The purpose of this utility model is to provide an aluminum profile extrusion device. By manually turning the knob, the two clamping blocks are moved away from the clamping block, thereby causing the clamping block to disengage from the clamping block and the mold to be removed from above the positioning rod. This solves the problem that the mold replacement process may take a long time.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is an aluminum profile extrusion equipment, including a fixed housing, a mold changing mechanism is provided inside the fixed housing, and a cutting mechanism is provided on the outer wall of the fixed housing;

[0007] The mold changing mechanism includes a hydraulic unit fixedly connected to the outer wall of a fixed housing. A support pipe is snapped into the inner wall of the fixed housing. A positioning rod is fixedly connected to the outer wall of the fixed housing. A mold is inserted into the outer wall of the positioning rod. A sliding groove is opened inside the fixed housing. A clamping block is slidably connected to the inner wall of the sliding groove. A reverse threaded rod is threadedly connected to the inner wall of the clamping block. A locking block is snapped into the inner wall of the clamping block. A worm gear is fixedly connected to the top of the reverse threaded rod. A worm is meshed with the outer wall of the worm gear. A knob is fixedly connected to the outer wall of the worm.

[0008] Furthermore, the outer wall of the card block is fixedly connected to the outer wall of the mold, and the outer wall of the worm gear is rotatably connected to the inner wall of the fixed housing.

[0009] Furthermore, the cutting mechanism includes a support block fixedly connected to the outer wall of the fixed housing, and a baffle is fixedly connected to the outer wall of the support block.

[0010] Furthermore, a second sliding groove is provided inside the support block, and a sliding block is slidably connected to the inner wall of the second sliding groove.

[0011] Furthermore, the support block has an insertion hole inside, and a rod is inserted into the inner wall of the insertion hole.

[0012] Furthermore, the inner wall of the sliding block is inserted into the outer wall of the insertion rod, and a motor is fixedly connected to the top of the sliding block.

[0013] Furthermore, the motor output shaft is fixedly connected to a threaded rod two via a coupling, and the outer wall of the threaded rod two is rotatably connected to the inner wall of the sliding block.

[0014] Furthermore, a cutter is threadedly connected to the outer wall of the threaded rod, and a fixed shaft is slidably connected to the inner wall of the cutter.

[0015] This utility model has the following beneficial effects:

[0016] 1. This utility model incorporates a locking block. When processing different types of aluminum profiles, the knob is first manually turned to rotate the worm gear. Simultaneously, the worm gear rotates the worm wheel, which in turn rotates the reverse threaded rod. This causes the two clamping blocks to move away from each other. As the two clamping blocks move away from each other, they move away from the locking block, allowing the locking block to disengage. The mold can then be removed from above the positioning rod. A new mold is then installed, aligned with the positioning rod. The knob is then turned in the opposite direction to bring the two clamping blocks closer to the locking block, thus fixing the locking block's position and subsequently fixing the new mold's position. This mechanism allows for the replacement of the corresponding mold according to the different shapes of the aluminum profiles being produced, meeting diverse production needs and improving production flexibility and efficiency.

[0017] 2. This utility model incorporates a cutter. After the extruded aluminum profile is formed, it presses against the baffle. The insert rod is then pulled out of the insertion hole, and the sliding block moves within the second slide groove. When the distance between the sliding block and the baffle corresponds to the required length of the aluminum profile, the insert rod is manually inserted into the appropriate insertion hole. The motor is then started, causing the threaded rod to rotate. As the threaded rod rotates, it drives the cutter downwards, thus cutting the produced aluminum profile. The motor is then reversed, causing the threaded rod to rotate in reverse, which raises the cutter. This mechanism allows for the cutting of aluminum profiles after production and can cut them into different lengths according to customer needs.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the positioning rod structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the support block structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the worm gear structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the hydraulic device structure of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 101. Fixed housing; 2. Mold changing mechanism; 201. Hydraulic unit; 202. Support pipe; 203. Positioning rod; 204. Mold; 205. Slide groove; 206. Clamping block; 207. Reverse threaded rod; 208. Locking block; 209. Worm gear; 210. Worm; 211. Knob; 3. Cutting mechanism; 301. Support block; 302. Baffle; 303. Slide groove two; 304. Sliding block; 305. Insertion hole; 306. Inserting rod; 307. Motor; 308. Threaded rod two; 309. Cutting blade; 310. Fixed shaft. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-5As shown, this utility model is an aluminum profile extrusion equipment, including a fixed housing 101. A mold changing mechanism 2 is provided inside the fixed housing 101, and a cutting mechanism 3 is provided on the outer wall of the fixed housing 101. The mold changing mechanism 2 includes a hydraulic device 201 fixedly connected to the outer wall of the fixed housing 101. A support pipe 202 is clamped to the inner wall of the fixed housing 101. A positioning rod 203 is fixedly connected to the outer wall of the fixed housing 101, and a mold 204 is inserted into the outer wall of the positioning rod 203. The positioning rod 203 facilitates positioning when installing the mold 204. A sliding groove 205 is provided inside the fixed housing 101, and a clamping block 206 is slidably connected to the inner wall of the sliding groove 205. A reverse threaded rod 207 is threadedly connected to the inner wall of the clamping block 206. The clamping block 206 has a clamping block 208 attached to its inner wall. By setting a reverse threaded rod 207, the clamping blocks 206 can be driven to move away from or closer to each other. A worm wheel 209 is fixedly connected to the top of the reverse threaded rod 207. A worm 210 is meshed on the outer wall of the worm wheel 209. A knob 211 is fixedly connected to the outer wall of the worm 210. The outer wall of the clamping block 208 is fixedly connected to the outer wall of the mold 204. By setting the worm 210, the worm wheel 209 is driven to rotate. The outer wall of the worm 210 is rotatably connected to the inner wall of the fixed housing 101. The cutting mechanism 3 includes a support block 301 fixedly connected to the outer wall of the fixed housing 101. A baffle 302 is fixedly connected to the outer wall of the support block 301. By setting the baffle 302, it is convenient to cut the formed aluminum profile to a uniform length.

[0029] The support block 301 has a second sliding groove 303 inside, and a sliding block 304 is slidably connected to the inner wall of the second sliding groove 303. The support block 301 has an insertion hole 305 inside, and an insertion rod 306 is inserted into the inner wall of the insertion hole 305. By setting the insertion rod 306, the position of the sliding block 304 is fixed. The inner wall of the sliding block 304 is inserted into the outer wall of the insertion rod 306. A motor 307 is fixedly connected to the top of the sliding block 304.

[0030] The output shaft of motor 307 is fixedly connected to threaded rod 308 via a coupling. The outer wall of threaded rod 308 is rotatably connected to the inner wall of sliding block 304. A cutter 309 is threadedly connected to the outer wall of threaded rod 308. A fixed shaft 310 is slidably connected to the inner wall of cutter 309. By setting cutter 309, when cutter 309 moves downward, the formed aluminum profile can be cut.

[0031] One specific application of this embodiment is:

[0032] First, the heated aluminum rod is placed in the support pipe 202. Then, the hydraulic press 201 is activated to push the aluminum rod to the mold 204 for extrusion. When processing different types of aluminum profiles, the knob 211 is manually turned first to rotate the worm gear 210. As the worm gear 210 rotates, it drives the worm wheel 209 to rotate. As the worm wheel 209 rotates, it drives the reverse threaded rod 207 to rotate, causing the two clamping blocks 206 to move away from each other. When the two clamping blocks 206 move away from each other, they move away from the locking block 208, causing the locking block 208 to disengage from the clamping blocks 206. Then, the mold 204 is removed from above the positioning rod 203. A new mold 204 is then installed, aligned with the position of the positioning rod 203. The knob 211 is then turned in the opposite direction to bring the two clamping blocks 206 closer to the locking block 208, thus fixing the position of the locking block 208 and the new mold 204. This mechanism can change the corresponding mold according to the different shapes of the produced aluminum profiles, thereby meeting different production needs and improving production flexibility and efficiency. After the extruded aluminum profile is formed, it is pressed against the position of the baffle 302. Then, the insert rod 306 is pulled out from the insertion hole 305, and the position of the sliding block 304 is moved in the slide groove 303. When the distance between the sliding block 304 and the baffle 302 corresponds to the required length of the aluminum profile, the insert rod 306 is manually inserted into the appropriate position of the insertion hole 305. Then, the motor 307 is started, which drives the threaded rod 308 to rotate. When the threaded rod 308 rotates, it drives the cutter 309 to move downward, thereby cutting the produced aluminum profile. Then, the motor 307 is reversed, which drives the threaded rod 308 to reverse, thereby causing the cutter 309 to rise. This mechanism can cut the aluminum profile after it is produced, and can also cut it into aluminum profiles of different lengths according to customer needs.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An aluminum profile extrusion device, comprising a fixed housing (101), characterized in that: The fixed housing (101) is provided with a mold changing mechanism (2) inside, and a cutting mechanism (3) is provided on the outer wall of the fixed housing (101); The mold changing mechanism (2) includes a hydraulic device (201) fixedly connected to the outer wall of the fixed housing (101). A support pipe (202) is clamped to the inner wall of the fixed housing (101). A positioning rod (203) is fixedly connected to the outer wall of the fixed housing (101). A mold (204) is inserted into the outer wall of the positioning rod (203). A sliding groove (205) is opened inside the fixed housing (101). A clamping block (206) is slidably connected to the inner wall of the sliding groove (205). A reverse threaded rod (207) is threadedly connected to the inner wall of the clamping block (206). A clamping block (208) is clamped to the inner wall of the clamping block (206). A worm gear (209) is fixedly connected to the top of the reverse threaded rod (207). A worm (210) meshes with the outer wall of the worm gear (209). A knob (211) is fixedly connected to the outer wall of the worm (210).

2. The aluminum profile extrusion equipment according to claim 1, characterized in that, The outer wall of the card block (208) is fixedly connected to the outer wall of the mold (204), and the outer wall of the worm (210) is rotatably connected to the inner wall of the fixed housing (101).

3. The aluminum profile extrusion equipment according to claim 1, characterized in that, The cutting mechanism (3) includes a support block (301) fixedly connected to the outer wall of the fixed housing (101), and a baffle (302) is fixedly connected to the outer wall of the support block (301).

4. The aluminum profile extrusion equipment according to claim 3, characterized in that, The support block (301) has a second sliding groove (303) inside, and a sliding block (304) is slidably connected to the inner wall of the second sliding groove (303).

5. The aluminum profile extrusion equipment according to claim 4, characterized in that, The support block (301) has an insertion hole (305) inside, and a rod (306) is inserted into the inner wall of the insertion hole (305).

6. The aluminum profile extrusion equipment according to claim 5, characterized in that, The inner wall of the sliding block (304) is inserted into the outer wall of the insert rod (306), and a motor (307) is fixedly connected to the top of the sliding block (304).

7. An aluminum profile extrusion equipment according to claim 6, characterized in that, The output shaft of the motor (307) is fixedly connected to a threaded rod (308) via a coupling, and the outer wall of the threaded rod (308) is rotatably connected to the inner wall of the sliding block (304).

8. An aluminum profile extrusion equipment according to claim 7, characterized in that, The outer wall of the threaded rod (308) is threaded with a cutter (309), and the inner wall of the cutter (309) is slidably connected with a fixed shaft (310).

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