Machining structure for splicing long-strip-shaped aluminum profiles

Abstract

The utility model discloses a processing structure for splicing strip-shaped aluminum profiles, which is characterized in that an operating platform is arranged at the upper end of a box body, a strip-shaped cutting opening is arranged on the operating platform, the upper half section of a disk saw rotatably extends out of the box body through the strip-shaped cutting opening, a driving motor is arranged on a movable frame, and the output end of the driving motor is connected with the disk saw; the two guide rods are sleeved with the movable frame in a sliding mode, the two ends of each guide rod are connected with the box body, a screw rod is arranged between the two guide rods, the two ends of the screw rod are rotationally connected with the box body, a rotating motor is arranged on the box body, a limiting mechanism is arranged on the second linear positioning table in a sliding mode, and a positioning piece is arranged on the limiting mechanism. The positioning piece is used for positioning the limiting mechanism and the second linear positioning table, and a limiting plate is arranged at the front end of the limiting mechanism. The cutting device has the advantages of reducing labor intensity, improving applicability, being easy to operate, low in manufacturing cost, not prone to damage, improving cutting quality and cutting efficiency and the like.

Description

Technical Field

[0001] The utility model relates to a splicing processing structure, in particular to a processing structure used for splicing long strip aluminum profiles. Background Art

[0002] Different architectural designs require aluminum profiles of different sizes. In order to meet customized production requirements, multiple aluminum profiles are spliced into appropriate lengths and widths to build a frame. Therefore, it is necessary to use processing equipment to cut the long aluminum profiles at different angles and lengths according to the actual size of use, and then splice and assemble the multiple cut aluminum profiles. The existing processing method before splicing aluminum profiles is generally that the operator holds a handheld cutting machine and directly cuts the aluminum profile to be cut. This method not only has low cutting quality and affects the subsequent splicing effect, but also has high labor intensity for the operator. In order to further improve stability, the Chinese patent application number CN202323270862.X provides a cutting device solution for aluminum profile production. The solution places the aluminum profile on the cutting table, and the threaded rod drives the first sliding block and the clamping block to move toward the middle to clamp the aluminum profile, and then cooperates with the pressure block to press the two sides of the aluminum profile, and at the same time rotates the bolt to hold the aluminum profile, and finally the cutting machine contacts the aluminum profile to cut it. This solution replaces the operator's manual positioning and cutting method, which not only reduces the operator's labor intensity, but also improves the cutting quality. However, on the one hand, this solution requires the cutting profile to be clamped by two clamps, so the cutting profile must be located between the two clamps, resulting in certain limitations on the length to be cut. Profiles that are larger than the distance between the two clamps cannot be cut; on the other hand, this solution can only meet the needs of cutting the length of the profile, and does not have the function of cutting the profile at an angle, which cannot meet actual usage needs.

[0003] Therefore, those skilled in the art are committed to providing a processing structure for splicing long strip aluminum profiles that can effectively solve the above technical problems. Utility Model Content

[0004] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a processing structure for splicing long strip aluminum profiles that can effectively solve the above-mentioned technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides a processing structure for splicing long strip aluminum profiles, comprising a box body, an operating table is provided at the upper end of the box body, a long strip cutting opening is provided on the operating table, the upper half of the circular saw is rotatably extended out of the box body through the long strip cutting opening, a movable frame is provided in the box body, a driving motor is provided on the movable frame, the output end of the driving motor is connected to the circular saw, the movable frame is slidably sleeved on two guide rods, the two ends of each guide rod are connected to the box body, a screw is provided between the two guide rods, the two ends of the screw are rotatably connected to the box body, a rotating motor is provided on the box body, the output end of the rotating motor is connected to one end of the screw rod and is used to drive the screw rod to rotate;

[0006] A first linear positioning platform and a second linear positioning platform are provided on the upper end of the operating table, and a long strip cutting opening is located between the first linear positioning platform and the second linear positioning platform. A first clamping cylinder is provided on each of the first linear positioning platform and the second linear positioning platform, and a first clamping plate is provided at the output end of each of the first clamping cylinders; a tightening cylinder is provided on the operating table between the two first clamping cylinders, and the output end of the tightening cylinder is downward and provided with a tightening plate;

[0007] A limiting mechanism is provided for sliding on the second linear positioning platform. A positioning member is provided on the limiting mechanism for positioning the limiting mechanism and the second linear positioning platform. A limiting plate is provided at the front end of the limiting mechanism.

[0008] Preferably, the movable frame includes a first mounting plate, a second mounting plate and a third mounting plate arranged in sequence from top to bottom; the four corners of the first mounting plate, the second mounting plate and the third mounting plate are connected by connecting rods, the upper end of the first mounting plate is provided with a transmission connecting shaft cylinder, the circular saw is connected to the output end of the transmission connecting shaft cylinder, the input end of the transmission connecting shaft cylinder is provided with a driven pulley, the driving motor is provided at the lower end of the third mounting plate, the output end of the driving motor is provided with a driving pulley, and the driving pulley is connected to the driven pulley through a transmission belt;

[0009] Two sliding seats are provided at the upper end of the second mounting plate, and each sliding seat is slidably sleeved on each guide rod. A threaded adjustment seat is provided at the lower end of the second mounting plate, and the screw thread is passed through the threaded adjustment seat.

[0010] Preferably, two support plates are provided in the box body, and the two ends of the screw are rotatably connected to each support plate respectively. The rotating motor is located in the box body and is arranged on the outside of the support plate through a motor mounting seat. The output end of the rotating motor rotates through the support plate and is connected to the screw rod; each guide rod is connected to each support plate respectively.

[0011] Preferably, each of the connecting rods has a threaded section, and each of the connecting rods is provided with six limiting nuts, with two limiting nuts forming a group, and respectively used to limit the first mounting plate, the second mounting plate and the third mounting plate.

[0012] Preferably, the box body is provided with a plurality of doors.

[0013] Preferably, the second linear positioning platform is provided with a slide groove, and the limiting mechanism includes two adjustment platforms, the upper ends of the adjustment platforms are connected by a top plate, and the lower ends of the adjustment platforms are rotatably provided with guide wheels, and the guide wheels are slidably clamped in the slide groove;

[0014] The positioning member includes an adjusting rod threadedly provided on the top plate, a knob provided on the upper end of the adjusting rod, and a positioning pressure plate rotatably provided on the lower end of the adjusting rod for use in conjunction with the upper end of the second linear positioning table;

[0015] The limiting plate is connected to the outer side of the connecting block, and the inner side of the connecting block is simultaneously connected to the outer sides of the adjusting platforms.

[0016] Preferably, a plurality of anti-slip ridges are provided at the lower end of the positioning pressure plate, and the cross section of each anti-slip ridge is semicircular.

[0017] Preferably, a plurality of reinforcing blocks are provided at the angle between the limiting plate and the connecting block.

[0018] Preferably, the operating table is provided with a first angle cutting mechanism and a second angle cutting mechanism which cooperate with each other and have the same structure;

[0019] The first angle cutting mechanism includes an inclined positioning platform, a second clamping cylinder is provided on the inclined positioning platform, and a second clamping plate is provided at the output end of the second clamping cylinder.

[0020] Preferably, a protective cover for use with the circular saw is provided on the rear half of the upper end of the operating table.

[0021] The beneficial effects of the present invention are as follows: on the one hand, the present invention replaces manual operation and does not need to push the profile to be cut during cutting, thereby reducing labor intensity; on the other hand, there is no need to clamp and position the left and right ends of the profile to be cut, and it is suitable for positioning profiles of different lengths, thereby effectively improving applicability; on the other hand, the first angle cutting mechanism and the second angle cutting mechanism can be used in conjunction with a circular saw to perform bevel cutting; at the same time, it also has the beneficial effects of simple operation, low manufacturing cost, not easy to damage, improved cutting quality and cutting efficiency, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural diagram of a specific implementation method of the utility model.

[0023] Figure 2 yes Figure 1 Schematic diagram of the partially enlarged structure at point A in the middle

[0024] Figure 3 It is a three-dimensional structural diagram of the utility model.

[0025] Figure 4 It is a schematic structural diagram of the utility model without a protective cover.

[0026] Figure 5 It is a schematic diagram of the internal structure of the box body of the utility model.

[0027] Figure 6 It is a structural diagram in which components such as a transmission connecting shaft cylinder are arranged on a movable frame.

[0028] Figure 7 It is a structural schematic diagram of a limiting mechanism arranged on the second linear positioning platform.

[0029] Figure 8 It is a three-dimensional structural diagram of the limiting mechanism.

[0030] Figure 9 yes Figure 8 Schematic diagram of the structure without the limit plate and other components installed. DETAILED DESCRIPTION

[0031] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0032] In the description of this utility model, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "installed," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0034] like Figures 1 to 9 As shown, a processing structure for splicing long strip aluminum profiles includes a box body 1, an operating table 2 is provided at the upper end of the box body 1, a long strip cutting opening 3 is provided on the operating table 2, the upper half of the circular saw 5 is rotated and extended out of the box body 1 through the long strip cutting opening 3, a movable frame 6 is provided in the box body 1, a driving motor 7 is provided on the movable frame 6, the output end of the driving motor 7 is connected to the circular saw 5, the movable frame 6 is slidably sleeved on two guide rods 8, both ends of each of the guide rods 8 are connected to the box body 1, a screw rod 9 is provided between the two guide rods 8, both ends of the screw rod 9 are rotatably connected to the box body 1, a rotating motor 10 is provided on the box body 1, the output end of the rotating motor 10 is connected to one end of the screw rod 9, and is used to drive the screw 9 to rotate;

[0035] A first linear positioning platform 11 and a second linear positioning platform 12 are provided at the upper end of the operating table 2, and the long strip cutting opening 3 is located between the first linear positioning platform 11 and the second linear positioning platform 12. A first clamping cylinder 13 is provided on each of the first linear positioning platforms 11 and 12, and a first clamping plate 15 is provided at the output end of each of the first clamping cylinders 13; a clamping cylinder 16 provided on the operating table 2 is provided between the two first clamping cylinders 13, and the output end of the clamping cylinder 16 is downward and provided with a clamping plate 17;

[0036] A limiting mechanism 18 is slidably provided on the second linear positioning platform 12 , and a positioning member 19 is provided on the limiting mechanism 18 . The positioning member 19 is used to position the limiting mechanism 18 and the second linear positioning platform 12 . A limiting plate 20 is provided at the front end of the limiting mechanism 18 .

[0037] The movable frame 6 includes a first mounting plate 21, a second mounting plate 22 and a third mounting plate 23 which are arranged in sequence from top to bottom; the four corners of the first mounting plate 21, the second mounting plate 22 and the third mounting plate 23 are connected by a connecting rod 26, the upper end of the first mounting plate 21 is provided with a transmission connection shaft cylinder 27, the circular saw 5 is connected to the output end of the transmission connection shaft cylinder 27, the input end of the transmission connection shaft cylinder 27 is provided with a driven pulley 28, the driving motor 7 is provided at the lower end of the third mounting plate 23, the output end of the driving motor 7 is provided with a driving pulley 29, and the driving pulley 29 is connected to the driven pulley 28 via a transmission belt 30;

[0038] Two sliding seats 31 are provided at the upper end of the second mounting plate 22, and each sliding seat 31 is slidably mounted on each guide rod 8. A threaded adjustment seat 32 is provided at the lower end of the second mounting plate 22, and the screw rod 9 is threadedly mounted on the threaded adjustment seat 32.

[0039] Two support plates 33 are provided in the box body 1, and the two ends of the screw 9 are rotatably connected to each support plate 33 respectively. The rotating motor 10 is located in the box body 1 and is arranged on the outside of the support plate 33 through the motor mounting seat 37. The output end of the rotating motor 10 rotates through the support plate 33 and is connected to the screw 9; each guide rod 8 is connected to each support plate 33 respectively.

[0040] Each connecting rod 26 has a threaded section, and each connecting rod 26 is sleeved with six limiting nuts 35, with two limiting nuts 35 forming a group, and respectively used to limit the first mounting plate 21, the second mounting plate 22 and the third mounting plate 23.

[0041] The box body 1 is provided with a plurality of doors 36. The second linear positioning platform 12 is provided with a slide 38. The limiting mechanism 18 includes two adjustment platforms 39. The upper ends of the adjustment platforms 39 are connected by a top plate 50. The lower ends of the adjustment platforms 39 are provided with a rotatable guide wheel 51. The guide wheels 51 are slidably engaged in the slide 38.

[0042] The positioning member 19 includes an adjusting rod 52 threadedly provided on the top plate 50, a knob 53 is provided at the upper end of the adjusting rod 52, and a positioning pressure plate 55 is rotatably provided at the lower end of the adjusting rod 52 for use with the upper end of the second linear positioning platform 12;

[0043] The limiting plate 20 is connected to the outer side of the connecting block 56 , and the inner side of the connecting block 56 is simultaneously connected to the outer sides of the adjusting platforms 39 .

[0044] The lower end of the positioning plate 55 is provided with a plurality of anti-slip ridges 57 , each of which has a semicircular cross section. A plurality of reinforcing blocks 58 are provided at the angle between the limiting plate 20 and the connecting block 56 .

[0045] The operating table 2 is provided with a first angle cutting mechanism 59 and a second angle cutting mechanism 60 which cooperate with each other and have the same structure;

[0046] The first angle cutting mechanism 59 includes a tilting positioning platform 61, on which a second clamping cylinder 62 is mounted. A second clamping plate 63 is mounted at the output end of the second clamping cylinder 62. A protective cover 66 for use with the circular saw 5 is mounted on the rear half of the upper end of the operating table 2.

[0047] The optimal working principle of this utility model is as follows:

[0048] Place the long strip of aluminum profile to be processed and cut on the operating table 2. When length cutting is required, one side of the profile to be cut is fitted with the first linear positioning table 11 and the second linear positioning table 12, and the limiting mechanism 18 is adjusted at the same time. The specific method is to move the limiting mechanism 18 so that its limiting plate 20 is fitted with the profile to be cut, thereby limiting it, and then rotate the knob 53. By rotating the knob 53, the positioning pressure plate 55 moves downward until it is in close contact with the upper end surface of the second linear positioning table 12, thereby positioning the limiting mechanism 18. The profile to be cut is positioned and clamped by the two first clamping cylinders 13 and the tightening cylinder 16. At this time, the left end of the profile to be cut is limited by the limiting plate 20, and the front end of the profile to be cut is limited by the two first clamping cylinders 13 in cooperation with the first linear positioning table 11 and the second linear positioning The table 12 is clamped and limited (the rear end of the profile to be cut is fitted with the first linear positioning table 11 and the second linear positioning table 12), and the upper end of the profile to be cut is pressed by the clamping cylinder 16. At this time, the positioning of the profile to be cut is completed, and the circular saw 5 is driven to rotate by the driving motor 7, and the movable frame 6 is driven to move by the screw 9, so that the rotating circular saw 5 moves to complete the cutting; when angle cutting is required, the profile to be cut is placed on the first angle cutting mechanism 59 or the second angle cutting mechanism 60 as needed, and fits with the inclined positioning table 61, and is clamped and positioned by the second clamping cylinder 62, and finally the cutting is completed by the circular saw 5. In addition, in actual use, as a further preference, a number of positioning holes can be opened on the operating table 2, and the inclined positioning table 61 can be set on the operating table 2 at different angles as needed.

[0049] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art based on the concepts of the present invention through logical analysis, reasoning, or limited experimentation based on the existing technology should be within the scope of protection defined by the claims.

Claims

1. A processing structure for splicing long strip aluminum profiles, characterized by: The invention comprises a box body (1), an operating table (2) is provided at the upper end of the box body (1), a long strip cutting opening (3) is provided on the operating table (2), the upper half of the circular saw (5) is extended out of the box body (1) by rotation through the long strip cutting opening (3), a movable frame (6) is provided in the box body (1), a driving motor (7) is provided on the movable frame (6), the output end of the driving motor (7) is connected to the circular saw (5), the movable frame (6) is slidably sleeved on two guide rods (8), the two ends of each guide rod (8) are connected to the box body (1), a screw rod (9) is provided between the two guide rods (8), the two ends of the screw rod (9) are rotatably connected to the box body (1), a rotating motor (10) is provided on the box body (1), the output end of the rotating motor (10) is connected to one end of the screw rod (9), and is used to drive the screw rod (9) to rotate; A first linear positioning platform (11) and a second linear positioning platform (12) are provided at the upper end of the operating table (2); a long strip cutting opening (3) is located between the first linear positioning platform (11) and the second linear positioning platform (12); a first clamping cylinder (13) is provided on each of the first linear positioning platforms (11) and the second linear positioning platform (12); an output end of each of the first clamping cylinders (13) is provided with a first clamping plate (15); a pressing cylinder (16) provided on the operating table (2) is provided between the two first clamping cylinders (13); the output end of the pressing cylinder (16) faces downward and is provided with a pressing plate (17); A limiting mechanism (18) is slidingly provided on the second linear positioning platform (12), and a positioning member (19) is provided on the limiting mechanism (18). The positioning member (19) is used to position the limiting mechanism (18) and the second linear positioning platform (12), and a limiting plate (20) is provided at the front end of the limiting mechanism (18).

2. The processing structure for splicing long strip aluminum profiles according to claim 1, characterized in that: The movable frame (6) comprises a first mounting plate (21), a second mounting plate (22) and a third mounting plate (23) which are sequentially arranged from top to bottom; the four corners of the first mounting plate (21), the second mounting plate (22) and the third mounting plate (23) are connected by connecting rods (26); a transmission connecting shaft cylinder (27) is provided at the upper end of the first mounting plate (21); the circular saw (5) is connected to the output end of the transmission connecting shaft cylinder (27); a driven pulley (28) is provided at the input end of the transmission connecting shaft cylinder (27); the driving motor (7) is arranged at the lower end of the third mounting plate (23); a driving pulley (29) is provided at the output end of the driving motor (7); the driving pulley (29) and the driven pulley (28) are connected by a transmission belt (30); Two sliding seats (31) are provided at the upper end of the second mounting plate (22), and each sliding seat (31) is slidably sleeved on each guide rod (8). A threaded adjustment seat (32) is provided at the lower end of the second mounting plate (22), and the screw rod (9) is threadedly passed through the threaded adjustment seat (32).

3. The processing structure for splicing long strip aluminum profiles according to claim 2, characterized in that: Two support plates (33) are provided in the box body (1), and the two ends of the screw rod (9) are respectively connected to the support plates (33) in rotation. The rotary motor (10) is located in the box body (1) and is arranged on the outside of the support plates (33) through a motor mounting seat (37). The output end of the rotary motor (10) rotates through the support plates (33) and is connected to the screw rod (9); each guide rod (8) is respectively connected to each support plate (33).

4. The processing structure for splicing long strip aluminum profiles according to claim 3 is characterized in that: Each of the connecting rods (26) has a threaded section, and each of the connecting rods (26) is sleeved with six limiting nuts (35), with two limiting nuts (35) forming a group, and respectively used to limit the first mounting plate (21), the second mounting plate (22), and the third mounting plate (23).

5. The processing structure for splicing long strip aluminum profiles according to claim 4 is characterized in that: The box body (1) is provided with a plurality of box doors (36).

6. The processing structure for splicing long strip aluminum profiles according to claim 5, characterized in that: The second linear positioning platform (12) is provided with a slide groove (38), and the limiting mechanism (18) includes two adjustment platforms (39), the upper ends of the adjustment platforms (39) are connected through a top plate (50), and the lower ends of the adjustment platforms (39) are rotatably provided with guide wheels (51), and the guide wheels (51) are slidably clamped in the slide groove (38); The positioning member (19) includes an adjusting rod (52) threadedly provided on the top plate (50), a knob (53) is provided at the upper end of the adjusting rod (52), and a positioning pressure plate (55) is rotatably provided at the lower end of the adjusting rod (52) for use with the upper end of the second linear positioning platform (12); The limiting plate (20) is connected to the outer side of the connecting block (56), and the inner side of the connecting block (56) is simultaneously connected to the outer side of each of the adjusting platforms (39).

7. The processing structure for splicing long strip aluminum profiles according to claim 6, characterized in that: The lower end of the positioning pressing plate (55) is provided with a plurality of anti-slip ridges (57), and the cross section of each anti-slip ridge (57) is semicircular.

8. The processing structure for splicing long strip aluminum profiles according to claim 7, characterized in that: A plurality of reinforcing blocks (58) are provided at the angle between the limiting plate (20) and the connecting block (56).

9. The processing structure for splicing long strip aluminum profiles according to claim 8, characterized in that: The operating table (2) is provided with a first angle cutting mechanism (59) and a second angle cutting mechanism (60) which cooperate with each other and have the same structure; The first angle cutting mechanism (59) comprises an inclined positioning platform (61), a second clamping cylinder (62) is provided on the inclined positioning platform (61), and a second clamping plate (63) is provided at the output end of the second clamping cylinder (62).

10. The processing structure for splicing long strip aluminum profiles according to claim 9, characterized in that: The rear half of the upper end of the operating table (2) is provided with a protective cover (66) for use in conjunction with the circular saw (5).

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