Aluminum profile carving machine capable of achieving multi-angle clamping

Abstract

The utility model discloses an aluminum profile carving machine capable of multi-angle clamping, which comprises second adjusting seats and a carving table, the second adjusting seats are fixed on two sides of the top end of the carving table, and two ends of one side of each second adjusting seat are movably connected with first adjusting seats. The left-right pressing direction range of the single-group pressing plate can be adjusted according to the shape of an aluminum profile, the knob is rotated after adjustment to drive the first threaded rod to rotate, so that the first threaded rod pulls the movable plate to move outwards, the hinge rod drives the guide rod connected with the second hinge seat to move outwards under the hinge action, and the movable plate is fixed. The two sets of connecting plates move outwards and drive the connecting rods to extend outwards, at the moment, the abutting plates are synchronously stressed to be attached to the inner walls of the adjusting grooves, rapid fixing of the adjusting rods is achieved under the action of anti-skid pads and anti-skid protrusions, on the contrary, unlocking can be achieved, and aluminum profiles of different sizes and shapes can be used through adjustment in the longitudinal direction and the transverse direction.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a carving machine for aluminum profiles that can be clamped at multiple angles. Background Technique

[0002] A series of excellent properties of aluminum alloy are well known to the general public. Aluminum alloy enters ordinary people's homes with its excellent properties, such as aluminum alloy doors and windows and aluminum alloy anti-theft windows. Due to the wide range of use of aluminum profiles, aluminum profile products of different shapes are often required;

[0003] Chinese Patent Authorization Publication No. CN 219665800 U discloses a carving structure on the surface of an aluminum profile, including a bottom plate. Support plates are arranged on the left and right sides of the bottom of the bottom plate. A U-shaped frame is arranged on the top of the bottom plate. A first servo motor is arranged on the top right side of the U-shaped frame. The output shaft of the first servo motor extends into the U-shaped frame and is provided with a first threaded rod with one end movably connected to the left inner wall of the U-shaped frame. For this carving structure on the surface of the aluminum profile, by placing the aluminum profile on the top of the bottom plate and between two first clamping plates and two second clamping plates, and then starting the second servo motor and the third servo motor to drive the two first clamping plates and the two second clamping plates to move relatively to clamp and fix the aluminum profile, so as to avoid the aluminum profile from shifting during carving, thus achieving the purpose of facilitating the fixation of the aluminum profile and facilitating the use of the user;

[0004] The above-mentioned existing technical solutions have the following deficiencies: The technical solution can achieve the basic fixation function of the aluminum profile and can be applied to aluminum profiles of different sizes, but during use, the aluminum profiles that can be fixed are only rectangular, and the fixing effect for other shapes is not good, and there is a certain room for optimization. Content of the Utility Model

[0005] The purpose of the utility model is to provide a carving machine for aluminum profiles that can be clamped at multiple angles to solve the problem of inconvenient fixation of aluminum profiles of different shapes proposed in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A carving machine for aluminum profiles that can be clamped at multiple angles, including a second adjusting seat and a carving table, and the second adjusting seat is fixed on both sides of the top of the carving table;

[0007] Both ends of one side of the second adjustment seat are movably connected with first adjustment seats, and adjustment grooves are formed inside the first adjustment seats. An adjustment block is movably connected inside the adjustment grooves, and an adjustment rod is fixed to one side of the adjustment block. A clamping seat is fixed to the inner side of the adjustment rod. One end inside the adjustment block is movably connected with a movable plate, and a guide frame is fixed to one end of the movable plate. First hinge seats are evenly sleeved on the outer side of the guide frame. Guide plates are fixed to both ends inside the adjustment block, and guide rods are movably connected inside the guide plates. Second hinge seats are fixed to the inner sides of the guide rods, and the second hinge seats and the first hinge seats are hinged through hinge rods. Connecting plates are fixed to the outer sides of the guide rods, and connecting rods are evenly fixed to the outer sides of the connecting plates. Tightening plates are fixed to the outer sides of the connecting rods, and anti-slip pads are arranged on the outer sides of the tightening plates. Anti-slip protrusions are evenly arranged on the outer sides of the anti-slip pads. One end of the adjustment block is provided with a first threaded groove, and a first threaded rod is threadedly connected inside the first threaded groove. One end of the first threaded rod is connected with a knob, and the other end of the first threaded rod is connected with the movable plate;

[0008] One side of the top end of the engraving table is provided with an engraving machine frame, and an aluminum profile placement area is arranged at the middle position of the top end of the engraving table.

[0009] Preferably, a dual-axis motor is arranged inside the second adjustment seat, an output shaft of the dual-axis motor is connected with a lead screw, the other end of the lead screw is connected with the inner wall of the second adjustment seat, a threaded sleeve is sleeved on the outer side of the lead screw, and the inner side of the threaded sleeve is connected with the first adjustment seat.

[0010] Preferably, grooves are evenly formed at the bottom end of the first adjustment seat, and balls are arranged inside the grooves.

[0011] Preferably, guide blocks are fixed to both ends of the tightening plate, guide grooves are formed at both ends inside the adjustment block, and the guide grooves are connected with the guide blocks.

[0012] Preferably, the widths of the guide blocks are all matched with the widths of the guide grooves, and the guide blocks and the guide grooves are symmetrically arranged about the central axis of the movable plate.

[0013] Preferably, second threaded rods are rotatably connected inside the clamping seats, threaded plates are threadedly connected to the outer sides of the second threaded rods, positioning rods are evenly fixed to the bottom ends of the threaded plates, pressing plates are connected to the bottom ends of the positioning rods, and second threaded grooves are formed at the top ends inside the clamping seats, and the second threaded grooves are threadedly connected with the second threaded rods.

[0014] Preferably, there are two groups of positioning rods, and the positioning rods are symmetrically arranged about the central axis of the threaded plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The engraving machine for aluminum profiles that can be clamped at multiple angles realizes the function of being easy to adjust;

[0016] According to the shape and size of the aluminum profile, start the dual-axis motor to drive the screw rod to rotate. Under the action of screw connection, the second screw sleeve drives the first adjusting seat to move, that is, drives the pressing plate to move in the front-back direction, namely adjusts the pressing range of the pressing plate. Further, pull the adjusting rod to drive the adjusting block to move in the adjusting groove, and the left-right pressing direction range of a single group of pressing plates can be adjusted according to the shape of the aluminum profile. After adjustment, rotate the knob to drive the first threaded rod to rotate, so that the first threaded rod pulls the movable plate to move outwards. Under the action of hinge connection, the hinge rod drives the guide rod connected to the second hinge seat to move outwards, so that the two connecting plates move outwards and drive the connecting rod to extend outwards. At this time, the pressing plate is stressed and synchronously fits with the inner wall of the adjusting groove and is quickly fixed to the adjusting rod under the action of the anti-slip pad and the anti-slip protrusion. Conversely, it can be unlocked, so that it can be adjusted in the vertical and horizontal directions to enable it to use aluminum profiles of different sizes and shapes, thereby improving the practicability and flexibility of the engraving machine;

[0017] By providing a guide block and a guide groove, during use, when the movable plate moves, the auxiliary guiding function can be realized through the sliding of the guide block in the guide groove, thereby avoiding its deviation and shaking and affecting the pressing effect;

[0018] By providing a groove and a ball, during use, when the first adjusting seat moves, the friction between the first adjusting seat and the second adjusting seat can be reduced under the action of multiple balls, thereby improving the convenience and smoothness during its movement;

[0019] By rotating the second threaded rod, under the action of screw connection with the second threaded groove, the positioning rod and the threaded plate are driven to descend, so that the threaded plate contacts the surface of the aluminum profile and clamps and fixes it, and the operation is simple and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0021] Figure 1 It is a three-dimensional structure diagram of the present utility model;

[0022] Figure 2 It is a three-dimensional structure diagram inside the first adjusting seat of the present utility model;

[0023] Figure 3Internal three-dimensional structure schematic diagram of the adjustment block of the present utility model;

[0024] Figure 4 Three-dimensional structure schematic diagram of the movable plate of the present utility model;

[0025] Figure 5 Bottom-up three-dimensional structure schematic diagram of the first adjustment seat of the present utility model;

[0026] Figure 6 Internal three-dimensional structure schematic diagram of the second adjustment seat of the present utility model;

[0027] Figure 7 Internal three-dimensional structure schematic diagram of the clamping seat of the present utility model.

[0028] Explanation of the reference numerals in the figure: 1, engraving machine frame; 2, second thread groove; 3, first adjustment seat; 4, second adjustment seat; 5, aluminum profile placement area; 6, first threaded rod; 7, knob; 8, adjustment rod; 9, clamping seat; 10, engraving table; 11, adjustment block; 12, adjustment groove; 13, first thread groove; 14, pressing plate; 15, abutting plate; 16, guide block; 17, guide groove; 18, movable plate; 19, hinge rod; 20, guide rod; 21, guide plate; 22, connecting rod; 23, connecting plate; 24, anti-slip pad; 25, anti-slip protrusion; 26, guide frame; 27, first hinge seat; 28, second hinge seat; 29, groove; 30, ball; 31, lead screw; 32, dual-axis motor; 33, threaded sleeve; 34, second threaded rod; 35, threaded plate; 36, positioning rod. Detailed implementation manners

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1-7 , the present utility model provides the following technical solutions:

[0031] Embodiment 1: To solve the problem in the prior art that it is not applicable to aluminum profiles of different sizes and shapes, the following solutions are therefore disclosed. Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown in the figure, it includes a second adjustment seat 4 and a carving table 10. A dual-axis motor 32 is arranged inside the second adjustment seat 4, and the output shaft of the dual-axis motor 32 is connected to a lead screw 31. The other end of the lead screw 31 is connected to the inner wall of the second adjustment seat 4. A threaded sleeve 33 is sleeved outside the lead screw 31, and the inner side of the threaded sleeve 33 is connected to the first adjustment seat 3. The second adjustment seat 4 is fixed on both sides of the top of the carving table 10. Both ends of one side of the second adjustment seat 4 are movably connected to the first adjustment seat 3. A plurality of grooves 29 are evenly formed at the bottom end of the first adjustment seat 3, and ball bearings 30 are arranged inside the grooves 29. An adjustment groove 12 is formed inside the first adjustment seat 3. An adjustment block 11 is movably connected inside the adjustment groove 12. One side of the adjustment block 11 is fixed with an adjustment rod 8, and a clamping seat 9 is fixed inside the adjustment rod 8. One end of the adjustment block 11 is movably connected with a movable plate 18, and one end of the movable plate 18 is fixed with a guide frame 26. A plurality of first hinge seats 27 are evenly sleeved outside the guide frame 26. Guide plates 21 are fixed at both ends inside the adjustment block 11, and guide rods 20 are movably connected inside the guide plates 21. Second hinge seats 28 are fixed inside the guide rods 20, and the second hinge seats 28 and the first hinge seats 27 are hinged through hinge rods 19. Connecting plates 23 are fixed outside the guide rods 20, and a plurality of connecting rods 22 are evenly fixed outside the connecting plates 23. Pressing plates 15 are fixed outside the connecting rods 22. Guide blocks 16 are fixed at both ends of the pressing plates 15. Guide grooves 17 are formed at both ends inside the adjustment block 11, and the guide grooves 17 are connected to the guide blocks 16. The widths of the guide blocks 16 are matched with the widths of the guide grooves 17. The guide blocks 16 and the guide grooves 17 are symmetrically arranged about the central axis of the movable plate 18. Anti-slip pads 24 are arranged outside the pressing plates 15, and anti-slip protrusions 25 are evenly arranged outside the anti-slip pads 24. A first threaded groove 13 is formed at one end of the adjustment block 11, and a first threaded rod 6 is threadedly connected inside the first threaded groove 13. One end of the first threaded rod 6 is connected to a knob 7, and the other end of the first threaded rod 6 is connected to the movable plate 18. A carving machine frame 1 is arranged on one side of the top of the carving table 10, and an aluminum profile placement area 5 is arranged at the middle position of the top of the carving table 10.

[0032] In this embodiment, when in use, the aluminum profile is placed on the aluminum profile placement area 5, and the biaxial motor 32 is started to drive the lead screw 31 to rotate. Under the action of threaded connection, the second threaded sleeve 33 drives the first adjusting seat 3 to move, that is, drives the pressing plate 14 to move in the front-back direction, so as to adjust the pressing range of the pressing plate 14. Further, the adjusting rod 8 is pulled to drive the adjusting block 11 to move in the adjusting groove 12, and the left-right pressing direction range of a single group of pressing plates 14 can be adjusted according to the shape of the aluminum profile. After adjustment, the knob 7 is rotated to drive the first threaded rod 6 to rotate, so that the first threaded rod 6 pulls the movable plate 18 to move outwards. Under the action of hinge connection, the hinge rod 19 drives the guide rod 20 connected to the second hinge seat 28 to move outwards, so that the two connecting plates 23 move outwards and drive the connecting rod 22 to extend outwards. At this time, the pressing plate 15 is stressed and synchronously fits against the inner wall of the adjusting groove 12 and is quickly fixed to the adjusting rod 8 under the action of the anti-slip pad 24 and the anti-slip protrusion 25. On the contrary, it can be unlocked, so that it can be adjusted in the vertical and horizontal directions to enable it to use aluminum profiles of different sizes and shapes, thereby improving the practicability and flexibility of the engraving machine.

[0033] Embodiment 2: This embodiment is different from Embodiment 1. By quickly fixing the aluminum profile, the work efficiency is improved, which is convenient for subsequent engraving use. Specifically, as Figure 1 and Figure 7 shown, the inside of the clamping seat 9 is rotatably connected with second threaded rods 34, and the outer sides of the second threaded rods 34 are threadedly connected with threaded plates 35. The bottom ends of the threaded plates 35 are uniformly fixed with positioning rods 36, and the bottom ends of the positioning rods 36 are all connected with pressing plates 14. The top end inside the clamping seat 9 is provided with a second threaded groove 2, and the second threaded groove 2 is threadedly connected with the second threaded rod 34. There are two groups of positioning rods 36, and the positioning rods 36 are symmetrically arranged about the central axis of the threaded plate 35.

[0034] In this embodiment, when in use, the second threaded rod 34 is rotated. Under the action of threaded connection with the second threaded groove 2, the positioning rod 36 and the threaded plate 35 are driven to descend, so that the threaded plate 35 contacts the surface of the aluminum profile and clamps and fixes it. The operation is simple and convenient to use.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carving machine for aluminum profiles that can be clamped at multiple angles, including a second adjustment base (4) and a carving table (10), and the second adjustment base (4) is fixed on both sides of the top of the carving table (10); It is characterized in that: At both ends of one side of the second adjustment base (4), a first adjustment base (3) is movably connected, and an adjustment groove (12) is opened inside the first adjustment base (3). An adjustment block (11) is movably connected inside the adjustment groove (12), and an adjustment rod (8) is fixed on one side of the adjustment block (11). A clamping seat (9) is fixed inside the adjustment rod (8). One end of the adjustment block (11) is movably connected with a movable plate (18), and a guide frame (26) is fixed at one end of the movable plate (18). A first hinge seat (27) is evenly sleeved outside the guide frame (26). At both ends inside the adjustment block (11), a guide plate (21) is fixed, and a guide rod (20) is movably connected inside each guide plate (21). A second hinge seat (28) is fixed inside each guide rod (20), and the second hinge seat (28) and the first hinge seat (27) are hinged by a hinge rod (19). A connecting plate (23) is fixed outside each guide rod (20), and a connecting rod (22) is evenly fixed outside the connecting plate (23). A pressing plate (15) is fixed outside each connecting rod (22), and an anti-slip pad (24) is arranged outside each pressing plate (15). Anti-slip protrusions (25) are evenly arranged outside the anti-slip pad (24). One end of the adjustment block (11) is provided with a first thread groove (13), and a first threaded rod (6) is threadedly connected inside the first thread groove (13). One end of the first threaded rod (6) is connected with a knob (7), and the other end of the first threaded rod (6) is connected with the movable plate (18); A carving machine frame (1) is arranged on one side of the top of the carving table (10), and an aluminum profile placement area (5) is arranged at the middle position of the top of the carving table (10).

2. The engraving machine for aluminum profiles capable of multi-angle clamping according to claim 1, wherein: A double-shaft motor (32) is arranged inside the second adjustment base (4), and the output shaft of the double-shaft motor (32) is connected with a lead screw (31). The other end of the lead screw (31) is connected with the inner wall of the second adjustment base (4). A threaded sleeve (33) is sleeved outside the lead screw (31), and the inner side of the threaded sleeve (33) is connected with the first adjustment base (3).

3. The engraving machine for aluminum profiles that can be clamped at multiple angles according to claim 1, wherein: At the bottom of the first adjustment base (3), grooves (29) are evenly opened, and balls (30) are arranged inside each groove (29).

4. The engraving machine for aluminum profiles capable of multi-angle clamping according to claim 1, characterized in that: Guide blocks (16) are fixed at both ends of the pressing plate (15), and guide grooves (17) are opened at both ends inside the adjustment block (11), and the guide grooves (17) are connected with the guide blocks (16).

5. The engraving machine for aluminum profiles that can be clamped at multiple angles according to claim 4, characterized in that: The widths of the guide blocks (16) are all matched with the widths of the guide grooves (17), and the guide blocks (16) and the guide grooves (17) are both symmetrically arranged about the central axis of the movable plate (18).

6. The engraving machine for aluminum profiles capable of multi-angle clamping according to claim 1, wherein: A second threaded rod (34) is rotatably connected inside the clamping seat (9), and threaded plates (35) are threadedly connected to the outer sides of the second threaded rods (34). A positioning rod (36) is uniformly fixed to the bottom end of the threaded plate (35), and a pressing plate (14) is connected to the bottom end of the positioning rod (36). A second threaded groove (2) is formed at the top end inside the clamping seat (9), and the second threaded groove (2) is threadedly connected to the second threaded rod (34).

7. The engraving machine for aluminum profiles that can be clamped at multiple angles according to claim 6, characterized in that: There are two groups of the positioning rods (36), and the positioning rods (36) are symmetrically arranged about the central axis of the threaded plate (35).

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