Aluminum sawing machine aluminum part positioning and fixing structure

Abstract

The utility model relates to the aluminium piece processing solid field especially saw aluminium machine aluminium piece positioning and fixing structure, including equipment base, the rear side of equipment base upper end is provided with cutting equipment, the left side of equipment base upper end is provided with fixed clamping plate, the upper end of equipment base is located fixed clamping plate's front side and is opened with movable slot, and both sides in movable slot are all fixedly installed with support slide rod, and the surface of support slide rod is provided with movable block and extrusion spring no.

Description

Technical Field

[0001] This utility model relates to the field of aluminum parts processing and fixing, and in particular to an aluminum parts positioning and fixing structure for aluminum sawing machines. Background Technology

[0002] An aluminum saw is a specialized machine for cutting various aluminum materials. It typically consists of a single-phase series motor, a reduction gear (belt or gear type), a clamping plate, a power switch, and a housing. Also known as an aluminum saw, it uses an alloy saw blade for cutting, offering precise and efficient cutting. The main components include a single-phase series motor, a reduction gear (belt or gear type), a clamping plate, a power switch, and a housing. Its working principle involves the motor driving the reduction gear, which in turn drives the saw blade for cutting. Aluminum saws are primarily used for cutting various aluminum materials, such as aluminum rods, plates, tubes, and profiles. Its advantages include high-precision cutting and multi-functional design, capable of handling various cutting needs, including straight and bevel cuts. However, it is not suitable for cutting steel because aluminum alloys and steel have different densities and hardnesses, requiring different cutting speeds and blade types.

[0003] For example, patent number (CN217290683U) discloses an adjustable-angle aluminum alloy profile processing and cutting device, including a base, a rotating disk rotatably mounted on the base, two fixed structures slidably mounted on the base, and two pulling structures mounted on the two fixed structures within the base. Each of the pulling structures is fitted with a clamping spring. This adjustable-angle aluminum alloy profile processing and cutting device belongs to the field of cutting devices. By setting up fixed structures that cooperate with fixed plates, the aluminum material to be cut, placed on the base, can be fixed, eliminating the need for constant manual pressing during cutting and ultimately improving the ease of use of the aluminum saw. The clamping springs push the fixed structures towards the fixed plates, preventing them from easily moving during the fixing of the aluminum material.

[0004] Currently, the aluminum part positioning and fixing structure used in aluminum sawing machines has insufficient fixing force and even worse limiting effect on aluminum rods, tubes, and other shapes. During the cutting process, aluminum parts are prone to shifting and shaking, which further affects the cutting quality of aluminum parts.

[0005] Therefore, to address the above problems, a positioning and fixing structure for aluminum parts in aluminum sawing machines that can clamp tightly can be designed. Utility Model Content

[0006] To overcome the problem that the fixing force of the aluminum parts positioning and fixing structure of the aluminum saw is insufficient, the aluminum parts are prone to shifting and shaking during the cutting process, which further affects the cutting quality of the aluminum parts.

[0007] The technical solution of this utility model is as follows: an aluminum part positioning and fixing structure for an aluminum sawing machine, including an equipment base, a cutting device is set on the rear side of the upper end of the equipment base, a fixing plate is set on the left side of the upper end of the equipment base, a movable groove is opened on the front side of the fixing plate at the upper end of the equipment base, a support slide rod is fixedly installed on both the left and right sides inside the movable groove, a movable block and a compression spring are set on the surface of the support slide rod, a connector is fixedly installed on the upper end of the movable block, a sliding arc surface plate is fixedly installed on the upper end of the connector extending to the outside of the movable groove, a threaded rod is set on the left side of the sliding arc surface plate, a locking compression block is set on the lower end of the threaded rod, a positioning scale plate is set on the right side of the upper end of the equipment base, a slide rail is fixedly installed on the rear end of the positioning scale plate, an adjusting block is set on the surface of the slide rail, a positioning plate is fixedly installed on the front side of the upper end of the adjusting block, a connecting rod is set on the rear side of the adjusting block, a positioning clamping block is fixedly installed on the lower end of the connecting rod, and a compression spring is set on the surface of the connecting rod.

[0008] Preferably, the aluminum part can be placed between the fixed clamping plate and the sliding arc-shaped clamping plate. The compression spring can push the movable block to move. The sliding arc-shaped clamping plate can cooperate with the fixed clamping plate to tightly clamp the aluminum part. The knob drives the threaded rod to rotate, which can drive the locking compression block to tightly fit against the equipment base. The locking compression block can lock the position of the sliding arc-shaped clamping plate. Pulling the handle upward can drive the positioning clamping block away from the equipment base. The adjusting block can slide and adjust the positioning plate. The compression spring can drive the positioning clamping block to tightly fit against the equipment base again.

[0009] Preferably, the support slide rod and the compression spring are sleeved together, one end of the compression spring is fixedly connected to the equipment base, and the other end of the compression spring is fixedly connected to the movable block.

[0010] Preferably, the surface of the support slide rod is slidably connected to the movable block, the movable block is slidably connected to the movable groove, and the connecting piece is slidably connected to the movable groove.

[0011] Preferably, the surface of the threaded rod is threadedly connected to the sliding arc-shaped clamping plate, a knob is fixedly installed at the upper end of the threaded rod, and the lower end of the threaded rod is rotatably connected to the locking compression block.

[0012] Preferably, the surface of the slide rail is slidably connected to the adjusting block, and the positioning plate and the positioning scale plate are mutually compatible.

[0013] Preferably, the surface of the connecting rod is slidably connected to the adjusting block, the connecting rod and the compression spring are sleeved together, and a pull handle is fixedly installed at the upper end of the connecting rod.

[0014] Preferably, one end of the compression spring is fixedly connected to the adjusting block, and the other end of the compression spring is fixedly connected to the positioning clamp.

[0015] The beneficial effects of this utility model are:

[0016] 1. This aluminum saw uses an aluminum part positioning and fixing structure. A compression spring drives a sliding arc-shaped clamping plate to tightly fit the aluminum part. The arc surface is more suitable for aluminum parts such as aluminum rods and tubes. With the help of a screw-locking compression block, it is tightly fitted to the equipment base, thereby locking the position of the sliding arc-shaped clamping plate. This improves the stability of the positioning and fixing structure in clamping the aluminum part and provides effective limit support for the fixing force of the structure. It can prevent the sliding arc-shaped clamping plate from having any movement or rebound space during cutting, further avoiding the aluminum part from shifting or shaking during the cutting process, which is conducive to improving the cutting quality of the aluminum part.

[0017] 2. The aluminum part positioning and fixing structure of this aluminum sawing machine allows for convenient sliding adjustment of the positioning plate position via an adjusting block. The compression spring and positioning clamp facilitate stabilization of the positioning plate position after flexible adjustment. Combined with a positioning scale plate, it facilitates measurement and positioning of the aluminum part, ensuring the accuracy of aluminum part cutting. Furthermore, this positioning structure is easy to operate with one hand, ensuring both smooth adjustment and stable positioning, thus improving the ease of use of the aluminum part positioning and fixing structure for the aluminum sawing machine. Attached Figure Description

[0018] Figure 1 The diagram shown is a schematic representation of the overall structure of the aluminum part positioning and fixing structure for the aluminum sawing machine of this utility model.

[0019] Figure 2 The diagram shown is a schematic representation of the base structure of the aluminum part positioning and fixing structure for the aluminum sawing machine of this utility model.

[0020] Figure 3 The diagram shown is a schematic diagram of the sliding arc-shaped clamping plate structure for positioning and fixing aluminum parts in an aluminum sawing machine according to this utility model.

[0021] Figure 4 The diagram shown is a schematic representation of the positioning scale plate of the aluminum part positioning and fixing structure for an aluminum sawing machine according to this utility model. Figure 1 ;

[0022] Figure 5 The diagram shown is a schematic representation of the positioning scale plate of the aluminum part positioning and fixing structure for an aluminum sawing machine according to this utility model. Figure 2 .

[0023] Explanation of reference numerals in the attached drawings: 1. Equipment base; 2. Cutting equipment; 3. Fixed clamping plate; 4. Movable groove; 5. Supporting slide rod; 6. Movable block; 7. Compression spring one; 8. Connecting piece; 9. Sliding arc-shaped clamping plate; 10. Threaded rod; 11. Locking compression block; 12. Positioning scale plate; 14. Slide rail; 15. Adjusting block; 16. Positioning plate; 17. Connecting rod; 18. Positioning clamping block; 19. Compression spring two. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Please see Figures 1-5 This utility model provides an embodiment of an aluminum part positioning and fixing structure for an aluminum saw, including a device base 1, a cutting device 2 disposed on the rear side of the upper end of the device base 1, a fixing plate 3 disposed on the left side of the upper end of the device base 1, a movable groove 4 opened on the upper end of the device base 1 in front of the fixing plate 3, support slide rods 5 fixedly installed on both the left and right sides inside the movable groove 4, movable blocks 6 and compression springs 7 disposed on the surface of the support slide rods 5, a connecting piece 8 fixedly installed on the upper end of the movable block 6, a sliding arc surface plate 9 fixedly installed on the upper end of the connecting piece 8 extending to the outside of the movable groove 4, a threaded rod 10 disposed on the left side of the sliding arc surface plate 9, a locking compression block 11 disposed on the lower end of the threaded rod 10, and a positioning scale plate 12 disposed on the right side of the upper end of the device base 1. A slide rail 14 is fixedly installed at the rear end of the 2. An adjusting block 15 is provided on the surface of the slide rail 14. A positioning plate 16 is fixedly installed on the front side of the upper end of the adjusting block 15. A connecting rod 17 is provided on the rear side of the adjusting block 15. A positioning clamping block 18 is fixedly installed at the lower end of the connecting rod 17. A compression spring 19 is provided on the surface of the connecting rod 17. The compression spring 19 pushes the movable block 6 to move, so that the sliding arc-shaped clamping plate 9 can cooperate with the fixed clamping plate 3 to tightly clamp the aluminum part. The screw rod 10 is rotated by the knob, so that the locking compression block 11 is tightly attached to the equipment base 1, thus locking the position of the sliding arc-shaped clamping plate 9. This can further stabilize the clamping of the aluminum part and prevent the sliding arc-shaped clamping plate 9 from having any movement or rebound space during cutting, thus further avoiding the aluminum part from shifting or shaking during the cutting process.

[0026] Please see Figures 1-3In this embodiment, the support slide rod 5 and the compression spring 7 are sleeved together. One end of the compression spring 7 is fixedly connected to the equipment base 1, and the other end of the compression spring 7 is fixedly connected to the movable block 6. The surface of the support slide rod 5 is slidably connected to the movable block 6, the movable block 6 is slidably connected to the movable groove 4, the connecting piece 8 is slidably connected to the movable groove 4, the surface of the threaded rod 10 is threadedly connected to the sliding arc surface plate 9, a knob is fixedly installed at the upper end of the threaded rod 10, and the lower end of the threaded rod 10 is rotatably connected to the locking compression block 11. The aluminum part can be placed between the fixed plate 3 and the sliding arc surface plate 9, and the compression spring 7 can push the movable block 6 towards... The fixed clamping plate 3 moves in a certain direction, and the supporting slide rod 5 can limit and guide the movable block 6 and provide support, thereby improving the stability of the movable block 6. The sliding arc-shaped clamping plate 9 can work with the fixed clamping plate 3 to tightly clamp the aluminum parts. The arc surface of the sliding arc-shaped clamping plate 9 can better fit the aluminum parts such as aluminum rods and aluminum tubes, increasing the stability of clamping. Rotating the knob can drive the threaded rod 10 to rotate. During the rotation, the threaded rod 10 can drive the locking extrusion block 11 to tightly fit the equipment base 1. When the locking extrusion block 11 tightly fits the equipment base 1, it can lock the position of the sliding arc-shaped clamping plate 9, further stabilizing the clamping of the aluminum parts.

[0027] Please see Figure 1 , Figure 2 , Figure 4 and Figure 5 In this embodiment, the surface of the slide rail 14 is slidably connected to the adjusting block 15, the positioning plate 16 is adapted to the positioning scale plate 12, the surface of the connecting rod 17 is slidably connected to the adjusting block 15, the connecting rod 17 is sleeved with the compression spring 19, a pull handle is fixedly installed on the upper end of the connecting rod 17, one end of the compression spring 19 is fixedly connected to the adjusting block 15, and the other end of the compression spring 19 is fixedly connected to the positioning clamp 18. Pulling the pull handle upward can drive the positioning clamp 18 away from the equipment base 1, eliminating the friction between the positioning clamp 18 and the equipment base 1, making it convenient for the sliding adjusting block 15 to adjust the positioning plate 16. The slide rail 14 is provided with a limit structure, which can limit the activity space and direction of the adjusting block 15 and prevent the adjusting block 15 from falling off. The compression spring 19 can drive the positioning clamp 18 to fit tightly against the equipment base 1 again. The positioning clamp 18 squeezes the equipment base 1 to generate friction, thereby ensuring the stability of the positioning plate 16. The positioning plate 16 can hold the aluminum part and complete the positioning work of the aluminum part.

[0028] During operation, the aluminum part is placed between the fixed clamping plate 3 and the sliding arc-shaped clamping plate 9. The compression spring 17 pushes the movable block 6 towards the fixed clamping plate 3, allowing the sliding arc-shaped clamping plate 9 to tightly clamp the aluminum part in conjunction with the fixed clamping plate 3. The screw rod 10 is rotated by the knob, causing the locking compression block 11 to tightly adhere to the equipment base 1 during rotation, thus locking the position of the sliding arc-shaped clamping plate 9 and further stabilizing the clamping of the aluminum part. The positioning clamping block 18 is pulled upward by the handle to move it away from the equipment base 1, facilitating the adjustment of the positioning plate 16 by the sliding adjustment block 15. After adjustment, the compression spring 219 drives the positioning clamping block 18 to tightly adhere to the equipment base 1 again, thereby ensuring the stability of the positioning plate 16 and facilitating the positioning of the aluminum part during cutting and processing.

[0029] Through the above steps, the compression spring 7 pushes the movable block 6 to move, so that the sliding arc-shaped clamping plate 9 can cooperate with the fixed clamping plate 3 to tightly clamp the aluminum part. By rotating the knob to drive the threaded rod 10, the locking compression block 11 is tightly attached to the equipment base 1, thus locking the position of the sliding arc-shaped clamping plate 9. This further stabilizes the clamping of the aluminum part and prevents the sliding arc-shaped clamping plate 9 from having any play or rebound space during cutting. This further avoids the aluminum part from shifting or shaking during the cutting process, thus solving the problem of insufficient fixing force of the aluminum part positioning and fixing structure of the aluminum sawing machine, which easily causes the aluminum part to shift or shake during the cutting process, and further affects the cutting quality of the aluminum part.

Claims

1. An aluminum part positioning and fixing structure for an aluminum sawing machine, comprising an equipment base (1), characterized in that: A cutting device (2) is provided on the rear side of the upper end of the equipment base (1). A fixed plate (3) is provided on the left side of the upper end of the equipment base (1). An movable groove (4) is provided on the upper end of the equipment base (1) in front of the fixed plate (3). Supporting slide rods (5) are fixedly installed on both the left and right sides inside the movable groove (4). Movable blocks (6) and compression springs (7) are provided on the surface of the supporting slide rods (5). A connector (8) is fixedly installed on the upper end of the movable block (6). A sliding arc plate (9) is fixedly installed on the upper end of the connector (8) extending to the outside of the movable groove (4). A threaded rod (10) is provided on the left side of the base (1), and a locking compression block (11) is provided at the lower end of the threaded rod (10). A positioning scale plate (12) is provided on the right side of the upper end of the base (1). A slide rail (14) is fixedly installed at the rear end of the positioning scale plate (12). An adjusting block (15) is provided on the surface of the slide rail (14). A positioning plate (16) is fixedly installed on the front side of the upper end of the adjusting block (15). A connecting rod (17) is provided on the rear side of the adjusting block (15). A positioning clamp (18) is fixedly installed at the lower end of the connecting rod (17). A compression spring (19) is provided on the surface of the connecting rod (17).

2. The aluminum part positioning and fixing structure for an aluminum sawing machine according to claim 1, characterized in that: The support slide bar (5) and the compression spring (7) are sleeved together. One end of the compression spring (7) is fixedly connected to the equipment base (1), and the other end of the compression spring (7) is fixedly connected to the movable block (6).

3. The aluminum part positioning and fixing structure for an aluminum sawing machine according to claim 2, characterized in that: The surface of the support slide rod (5) is slidably connected to the movable block (6), the movable block (6) is slidably connected to the movable groove (4), and the connector (8) is slidably connected to the movable groove (4).

4. The aluminum part positioning and fixing structure for an aluminum sawing machine according to claim 1, characterized in that: The surface of the threaded rod (10) is threadedly connected to the sliding arc plate (9). A knob is fixedly installed at the upper end of the threaded rod (10), and the lower end of the threaded rod (10) is rotatably connected to the locking compression block (11).

5. The aluminum part positioning and fixing structure for an aluminum sawing machine according to claim 1, characterized in that: The surface of the slide rail (14) is slidably connected to the adjusting block (15), and the positioning plate (16) and the positioning scale plate (12) are mutually adapted.

6. The aluminum part positioning and fixing structure for an aluminum sawing machine according to claim 5, characterized in that: The surface of the connecting rod (17) is slidably connected to the adjusting block (15), the connecting rod (17) is sleeved with the compression spring (19), and a pull handle is fixedly installed on the upper end of the connecting rod (17).

7. The aluminum part positioning and fixing structure for an aluminum sawing machine according to claim 6, characterized in that: One end of the compression spring (19) is fixedly connected to the adjusting block (15), and the other end of the compression spring (19) is fixedly connected to the positioning clamp (18).

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