Aluminum bar cutting device for aluminum profile production

Abstract

The utility model belongs to the field of aluminum bar cutting, and particularly relates to an aluminum bar cutting device for aluminum profile production, which comprises a cutting device body. By twisting the screw rod, the surface of the screw rod moves upwards under the action of internal threads of the threaded block, the triangular block is driven by the top block to move, the supporting strip is driven by the triangular block to move, the guide block is driven by the supporting strip to move in the arc-shaped groove, and meanwhile, the inserting rod is driven by the supporting strip to move in the sliding block; an inserting rod drives a sliding block to move in a guide strip, and when a supporting strip is adjusted to a proper position, a clamping column is inserted into a communicating hole and a corresponding positioning hole, so that the supporting effect on aluminum bars with different thicknesses is achieved, and the problem that when an existing aluminum bar cutting device works, the working efficiency is high is solved. The supporting effect on the aluminum bar cannot be correspondingly adjusted according to the thickness of the aluminum bar, so that the section of the cut aluminum bar is uneven, and the cutting quality is influenced.

Description

Technical Field

[0001] The utility model relates to the field of aluminum bar cutting, in particular to an aluminum bar cutting device for aluminum profile production. Background Art

[0002] Aluminum bar cutting machine is a mechanical tool specially used for cutting and processing aluminum bars. The tool of the aluminum cutting machine is a circular saw blade with carbide blade grains. The spindle speed of the saw blade is 2000-5000 rpm. The aluminum cutting machine is used to cut aluminum bars, aluminum plates, aluminum tubes, and aluminum profiles.

[0003] When the existing aluminum bar cutting device is working, it generally extends a part of the aluminum bar and then cuts off the rear end to allow the aluminum bar to fall naturally into the material frame. However, when cutting aluminum bars of different thicknesses, the support effect of the aluminum bar cannot be adjusted accordingly with the thickness of the aluminum bar. This will make the cut surface of the aluminum bar uneven, thereby affecting the cutting quality. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technology, the existing aluminum bar cutting device generally extends a portion of the aluminum bar when working, and then cuts off the rear end to allow the aluminum bar to fall naturally into the material frame. However, when cutting aluminum bars of different thicknesses, the support effect of the aluminum bar cannot be adjusted accordingly with the thickness of the aluminum bar, which will make the cut surface of the aluminum bar uneven, thereby affecting the cutting quality. The utility model proposes an aluminum bar cutting device for aluminum profile production.

[0005] The technical solution adopted by the utility model to solve the technical problem is: an aluminum rod cutting device for aluminum profile production, comprising a cutting device body, the cutting device body comprising a frame, the top of the inner frame of the frame is movably connected to an electric sliding cutting wheel, the middle of the inner frame of the frame is fixedly connected to a platform, the top of the platform is provided with an adjustment support mechanism, the number of the adjustment support mechanisms is two, the surface of the adjustment support mechanism is provided with a clamping mechanism, one end of the clamping mechanism is provided with a fixing mechanism, the fixing mechanism is used in conjunction with the adjustment support mechanism;

[0006] The adjusting support mechanism includes two support frames, the bottom of the support frame is fixedly connected to the top of the platform, the top of the support frame is fixedly connected with a semicircular plate, the inner part of the semicircular plate is movably connected with a guide block, the number of the guide blocks is two, one side of the guide block is fixedly connected to a support bar, the bottom of the semicircular plate is fixedly connected with a fixed block, one side of the fixed block is fixedly connected with a threaded block, the internal thread of the threaded block is connected with a screw, one end of the screw is movably connected to a top block through a bearing, and the top of the top block is fixedly connected with a triangular block, two surfaces of the triangular block are in contact with the circumferential surface of the support bar respectively;

[0007] The clamping mechanism includes a slider, a lower clamping ring and an upper clamping ring. The inner wall of the slider is movably connected to the surface of the support bar. The interior of the slider is movably connected to a mounting block. A clamping block is provided on the top of the mounting block. A mounting groove is provided on the bottom of the clamping block. A support shaft is fixedly connected to the interior of the mounting groove. The surface of the support shaft is movably connected to the top of the mounting block.

[0008] Preferably, an arc-shaped groove is provided inside the semicircular plate, the diameter of the arc-shaped groove is consistent with the diameter of the guide block, and the inside of the arc-shaped groove is movably connected to the surface of the guide block.

[0009] Preferably, the surface of the lower clamping ring is fixedly connected to a support rod, the surface of the upper clamping ring is fixedly connected to a sliding rod, and the surface of the sliding rod is movably connected to the inside of the support rod.

[0010] Preferably, the inner walls of the lower clamping ring and the upper clamping ring are movably connected to the surface of the support bar, the lower clamping ring and the upper clamping ring are made of elastic material, and threaded holes are provided inside the lower clamping ring and the upper clamping ring, and the internal threads of the threaded holes are connected with screws.

[0011] Preferably, the fixing mechanism includes an arc-shaped bracket, the bottom of the arc-shaped bracket is fixedly connected to the top of the platform, the surface of the inner ring of the arc-shaped bracket is movably connected to the surface of the support bar, the bottom of one end of the support bar is fixedly connected to an insertion rod, the surface of the insertion rod is movably connected to a sliding block, a slot is provided inside the sliding block, the inside of the slot is movably connected to the surface of the insertion rod, the bottom of the sliding block is movably connected to a guide bar, and the bottom of the guide bar is fixedly connected to the top of the platform.

[0012] Preferably, the insertion rod is provided with a plurality of positioning holes, and the sliding block is provided with a connecting hole, the diameter of the connecting hole is consistent with the diameter of the positioning hole, and the connecting hole and the positioning hole are both provided with a snap-in column.

[0013] Preferably, a sliding groove is provided on the top of the guide bar, and the inner wall of the sliding groove is movably connected to the surface of the bottom of the sliding block.

[0014] The utility model is beneficial in that:

[0015] The utility model twists the screw rod so that the surface of the screw rod moves upward under the action of the internal thread of the threaded block, and the screw rod drives the top block to move upward, and the top block drives the triangular block to move, and the triangular block drives the support bar to move, and the guide block is driven by the support bar to move inside the arc groove. At the same time, the support bar drives the insertion rod to move inside the sliding block, and the sliding block is driven by the insertion rod to move inside the guide bar. When the support bar is adjusted to a suitable position, the clamping column is inserted into the connecting hole and the corresponding positioning hole to fix the support bar, thereby achieving the problem of adjusting the supporting effect of aluminum bars of different thicknesses, solving the problem that the existing aluminum bar cutting device generally extends a part of the aluminum bar when working, and then cuts off the rear end to make the aluminum bar naturally fall into the material frame. However, when aluminum bars of different thicknesses need to be cut, the supporting effect of the aluminum bar cannot be adjusted accordingly according to the thickness of the aluminum bar, which will make the cut surface of the aluminum bar uneven, thereby affecting the cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the support bar structure of the utility model;

[0019] Figure 3 This is a schematic cross-sectional view of a semicircular plate of the present invention;

[0020] Figure 4 This is a schematic diagram of the exploded structure of the clamping block of the present utility model;

[0021] Figure 5 This is a schematic diagram of the exploded structure of the insertion rod of the present utility model.

[0022] In the figure: 1. Cutting device body; 101. Frame; 102. Electric sliding cutting wheel; 103. Platform; 2. Adjusting support mechanism; 201. Semicircular plate; 202. Arc groove; 203. Guide block; 204. Support frame; 205. Fixed block; 206. Triangular block; 207. Screw; 208. Threaded block; 209. Top block; 210. Support bar; 3. Clamping mechanism; 301. Clamping block; 302. Support shaft; 30 3. Mounting groove; 304. Mounting block; 305. Slider; 306. Lower clamping ring; 307. Upper clamping ring; 308. Threaded hole; 309. Screw; 310. Support rod; 311. Sliding rod; 4. Fixing mechanism; 401. Arc bracket; 402. Guide bar; 403. Insert rod; 404. Positioning hole; 405. Sliding block; 406. Snap-in column; 407. Slot; 408. Sliding groove; 409. Connecting hole. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] The following is combined with Figure 1-5 To further explain this application,

[0025] The embodiment of the present application discloses an aluminum bar cutting device for aluminum profile production. Figure 1 and Figure 5 An aluminum rod cutting device for aluminum profile production includes a cutting device body 1, the cutting device body 1 includes a frame 101, the top of the inner frame of the frame 101 is movably connected to an electric sliding cutting wheel 102, the middle of the inner frame of the frame 101 is fixedly connected to a platform 103, the top of the platform 103 is provided with an adjustment support mechanism 2, the number of the adjustment support mechanism 2 is two, the surface of the adjustment support mechanism 2 is provided with a clamping mechanism 3, one end of the clamping mechanism 3 is provided with a fixing mechanism 4, the fixing mechanism 4 is used in conjunction with the adjustment support mechanism 2;

[0026] The adjusting support mechanism 2 includes a support frame 204, and there are two support frames 204. The bottom of the support frame 204 is fixedly connected to the top of the platform 103. The top of the support frame 204 is fixedly connected to a semicircular plate 201, and the interior of the semicircular plate 201 is movably connected to a guide block 203. There are two guide blocks 203, and one side of the guide block 203 is fixedly connected to a support bar 210. The bottom of the semicircular plate 201 is fixedly connected to a fixed block 205, and one side of the fixed block 205 is fixedly connected to a threaded block 208. The internal thread of the threaded block 208 is connected to a screw 207. One end of the screw 207 is movably connected to a top block 209 through a bearing. The top of the top block 209 is fixedly connected to a triangular block 206, and two surfaces of the triangular block 206 are in contact with the circumferential surface of the support bar 210 respectively.

[0027] The clamping mechanism 3 includes a slider 305, a lower clamping ring 306 and an upper clamping ring 307. The inner wall of the slider 305 is movably connected to the surface of the support bar 210. The interior of the slider 305 is movably connected to the mounting block 304. The top of the mounting block 304 is provided with a clamping block 301. The bottom of the clamping block 301 is provided with a mounting groove 303. The interior of the mounting groove 303 is fixedly connected to the support shaft 302. The surface of the support shaft 302 is movably connected to the top of the mounting block 304.

[0028] Reference Figure 2 and Figure 3 An arc-shaped groove 202 is provided inside the semicircular plate 201. The diameter of the arc-shaped groove 202 is consistent with the diameter of the guide block 203. The inside of the arc-shaped groove 202 is movably connected to the surface of the guide block 203. The arc-shaped groove 202 is provided to achieve a limiting and guiding effect on the guide block 203, so that the guide block 203 will not be separated from the inside of the semicircular plate 201 when it moves inside the semicircular plate 201.

[0029] Reference Figure 4 The surface of the lower clamping ring 306 is fixedly connected to the support rod 310, and the surface of the upper clamping ring 307 is fixedly connected to the sliding rod 311. The surface of the sliding rod 311 is movably connected to the inside of the support rod 310. By setting the support rod 310 and the sliding rod 311, when the support bar 210 moves outward, the lower clamping ring 306 and the upper clamping ring 307 are always connected, so that their positions are always kept parallel and consistent;

[0030] Reference Figure 4, the inner walls of the lower clamping ring 306 and the upper clamping ring 307 are movably connected to the surface of the support bar 210, the lower clamping ring 306 and the upper clamping ring 307 are made of elastic material, and the lower clamping ring 306 and the upper clamping ring 307 are provided with threaded holes 308 inside. The internal threads of the threaded holes 308 are connected with screws 309. The screws 309 are set to achieve that when the lower clamping ring 306 and the upper clamping ring 307 are adjusted to the appropriate position, the screws 309 are rotated in the internal threads of the threaded holes 308 to tighten the lower clamping ring 306 and the upper clamping ring 307 inward, thereby fixing them to the surface of the support bar 210;

[0031] Reference Figure 5 , the fixing mechanism 4 includes an arc-shaped bracket 401, the bottom of the arc-shaped bracket 401 is fixedly connected to the top of the platform 103, the surface of the inner ring of the arc-shaped bracket 401 is movably connected to the surface of the support bar 210, and the bottom of one end of the support bar 210 is fixedly connected to the insertion rod 403, and the surface of the insertion rod 403 is movably connected to the sliding block 405, and a slot 407 is provided inside the sliding block 405. The interior of the slot 407 is movably connected to the surface of the insertion rod 403, and the bottom of the sliding block 405 is movably connected to the guide bar 402, and the bottom of the guide bar 402 is fixedly connected to the top of the platform 103. The slot 407 is set to guide the insertion rod 403. When the support bar 210 moves, it drives the insertion rod 403 to move inside the slot 407, thereby adjusting the support height;

[0032] Reference Figure 5 , a positioning hole 404 is opened inside the insertion rod 403, and the number of the positioning holes 404 is several. A connecting hole 409 is opened inside the sliding block 405. The diameter of the connecting hole 409 is consistent with the diameter of the positioning hole 404. The connecting hole 409 and the positioning hole 404 are both plugged with a clamping column 406. By setting the positioning holes 404, multiple height adjustments can be achieved to support the support bar 210. By setting the connecting holes 409 and the clamping columns 406, when the height adjustment is completed, the clamping columns 406 can be inserted into the connecting holes 409 and the corresponding positioning holes 404 to achieve the support effect after the height adjustment is completed;

[0033] Reference Figure 5 A sliding groove 408 is provided at the top of the guide bar 402, and the inner wall of the sliding groove 408 is movably connected to the surface of the bottom of the sliding block 405. Through the setting of the sliding groove 408, the guiding and limiting functions of the sliding block 405 can be achieved, so that the sliding block 405 will not separate from the guide bar 402 when sliding inside the guide bar 402.

[0034] Working principle: When the aluminum rod needs to be cut, first place the aluminum rod on the top of the support bar 210, then twist the screw 207, and move the screw 207 upward on the internal thread of the top block 209, and drive the top block 209 upward through the screw 207, and drive the triangular block 206 to move through the top block 209, and drive the support bar 210 to move through the triangular block 206, and drive the guide block 203 to move inside the arc groove 202 through the support bar 210 until it is adjusted to the appropriate position. When the support bar 210 moves, it will drive the insertion rod 403 to move, and the insertion rod 403 will drive the sliding block 405 to move inside the guide bar 402. At the same time, the insertion rod 403 will also slide inside the sliding block 405, and then insert the clamping column 406 into the connecting hole 40 9 and the positioning hole 404 to fix the support bar 210, and then move the lower clamping ring 306 and the upper clamping ring 307 to slide on the surface of the support bar 210, and drive the slider 305 to move through the lower clamping ring 306 and the upper clamping ring 307, and drive the mounting block 304 to move through the slider 305, and drive the support shaft 302 to move through the mounting block 304, and drive the clamping block 301 to a suitable position through the support shaft 302, and then turn the screw 309, and the screw 309 rotates through the threaded hole 308, which will drive the lower clamping ring 306 to tighten inward, thereby fixing the lower clamping ring 306 and the upper clamping ring 307, and then clamp the two ends of the aluminum rod through the clamping block 301, and then cut the aluminum rod through the electric sliding cutting wheel 102.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. An aluminum bar cutting device for aluminum profile production, characterized by: The invention comprises a cutting device body (1), wherein the cutting device body (1) comprises a frame (101), the top of the inner frame of the frame (101) is movably connected to an electric sliding cutting wheel (102), the middle of the inner frame of the frame (101) is fixedly connected to a platform (103), the top of the platform (103) is provided with an adjusting support mechanism (2), the number of the adjusting support mechanisms (2) is two, the surface of the adjusting support mechanism (2) is provided with a clamping mechanism (3), one end of the clamping mechanism (3) is provided with a fixing mechanism (4), and the fixing mechanism (4) is used in conjunction with the adjusting support mechanism (2); The adjusting support mechanism (2) comprises a support frame (204), the number of the support frames (204) is two, the bottom of the support frame (204) is fixedly connected to the top of the platform (103), the top of the support frame (204) is fixedly connected to a semicircular plate (201), the interior of the semicircular plate (201) is movably connected to a guide block (203), the number of the guide blocks (203) is two, one side of the guide block (203) is fixedly connected to a support bar (210), The bottom of the semicircular plate (201) is fixedly connected to a fixed block (205), one side of the fixed block (205) is fixedly connected to a threaded block (208), the internal thread of the threaded block (208) is connected to a screw rod (207), one end of the screw rod (207) is movably connected to a top block (209) through a bearing, the top of the top block (209) is fixedly connected to a triangular block (206), two sides of which are in contact with the circumferential surface of the support bar (210) respectively; The clamping mechanism (3) comprises a slider (305), a lower clamping ring (306) and an upper clamping ring (307); the inner wall of the slider (305) is movably connected to the surface of the support bar (210); the interior of the slider (305) is movably connected to a mounting block (304); a clamping block (301) is provided at the top of the mounting block (304); a mounting groove (303) is provided at the bottom of the clamping block (301); a support shaft (302) is fixedly connected to the interior of the mounting groove (303); and the surface of the support shaft (302) is movably connected to the top of the mounting block (304).

2. The aluminum bar cutting device for aluminum profile production according to claim 1, characterized in that: An arcuate groove (202) is provided inside the semicircular plate (201), the diameter of the arcuate groove (202) is consistent with the diameter of the guide block (203), and the inside of the arcuate groove (202) is movably connected to the surface of the guide block (203).

3. The aluminum bar cutting device for aluminum profile production according to claim 1, characterized in that: The surface of the lower clamping ring (306) is fixedly connected to a support rod (310), the surface of the upper clamping ring (307) is fixedly connected to a sliding rod (311), and the surface of the sliding rod (311) is movably connected to the inside of the support rod (310).

4. The aluminum bar cutting device for aluminum profile production according to claim 1, characterized in that: The inner walls of the lower clamping ring (306) and the upper clamping ring (307) are movably connected to the surface of the support bar (210), and the lower clamping ring (306) and the upper clamping ring (307) are made of elastic material. The interior of the lower clamping ring (306) and the upper clamping ring (307) are provided with threaded holes (308), and the internal threads of the threaded holes (308) are connected with screws (309).

5. The aluminum bar cutting device for aluminum profile production according to claim 1, characterized in that: The fixing mechanism (4) includes an arc-shaped bracket (401), the bottom of the arc-shaped bracket (401) is fixedly connected to the top of the platform (103), the surface of the inner ring of the arc-shaped bracket (401) is movably connected to the surface of the support bar (210), the bottom of one end of the support bar (210) is fixedly connected to the insertion rod (403), the surface of the insertion rod (403) is movably connected to the sliding block (405), a slot (407) is provided inside the sliding block (405), the inside of the slot (407) is movably connected to the surface of the insertion rod (403), the bottom of the sliding block (405) is movably connected to the guide bar (402), and the bottom of the guide bar (402) is fixedly connected to the top of the platform (103).

6. The aluminum bar cutting device for aluminum profile production according to claim 5, characterized in that: The insertion rod (403) is provided with a positioning hole (404) in the interior thereof, and the number of the positioning holes (404) is several. The sliding block (405) is provided with a connecting hole (409) in the interior thereof, and the diameter of the connecting hole (409) is consistent with the diameter of the positioning hole (404). The connecting hole (409) and the positioning hole (404) are both provided with a clamping column (406) inserted therein.

7. The aluminum bar cutting device for aluminum profile production according to claim 5, characterized in that: A sliding groove (408) is provided on the top of the guide bar (402), and the inner wall of the sliding groove (408) is movably connected to the surface of the bottom of the sliding block (405).

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