Bar beveling device

Abstract

The utility model discloses a bar beveling device. The sawing machine comprises a machine table, a sawing assembly and a clamp table are arranged at the top of the machine table, the sawing assembly is located on the front side of the clamp table, the bottom of the clamp table is rotationally connected with the machine table through a rotating shaft, a clamp module used for clamping a bar is arranged at the top of the clamp table, and a locking mechanism used for locking / unlocking the clamp table is arranged on the machine table. The utility model has the advantages of high processing efficiency and reduced labor intensity.

Description

Technical Field

[0001] This utility model relates to the field of bar stock processing technology, and in particular to a bar stock oblique cutting device. Background Technology

[0002] Bar stock is widely used in modern society, especially when laying foundations, where one end of the bar stock needs to be inserted into the ground. To facilitate insertion, the insertion end of the bar stock is usually cut into a sharp point. Current processing methods rely on workers to manually cut the bar stock, which is inefficient and labor-intensive. Summary of the Invention

[0003] To solve the above-mentioned technical problems, this utility model provides a bar beveling device, which has the advantages of high processing efficiency and reduced labor intensity.

[0004] To solve the above problems, the present invention adopts the following technical solution:

[0005] This utility model discloses a bar beveling device, including a machine base, a sawing component and a clamping table on the top of the machine base, the sawing component being located in front of the clamping table, the bottom of the clamping table being rotatably connected to the machine base via a rotating shaft, a clamping module for clamping the bar material being provided on the top of the clamping table, and a locking mechanism for locking / unlocking the clamping table being provided on the machine base.

[0006] In this solution, the fixture table is rotated according to processing requirements. The fixture table rotates to a preset position via a rotating shaft, and then the fixture table is locked by a locking mechanism. At this time, the angle between the bar stock clamped by the fixture module on the fixture table and the sawing component is a preset tilt angle, and the sawing component saws the front end of the bar stock. The overall processing flow is efficient and can reduce labor intensity.

[0007] Preferably, the locking mechanism includes locking seats symmetrically arranged on the top of the machine tool, a locking block is provided on the fixture table corresponding to the locking seat, and a locking structure is provided between the locking seat and the locking block. The locking structure is used to lock / unlock the locking seat and the corresponding locking block.

[0008] Preferably, the locking structure includes two locking bolts, and the top of the locking block is provided with a vertical strip-shaped limiting hole. The locking bolts correspond one-to-one with the strip-shaped limiting holes. The rotating shaft is located between the two strip-shaped limiting holes. The strip-shaped limiting holes are inclined inward from front to back. The locking seat is provided with a threaded hole at the position corresponding to the strip-shaped limiting hole. The locking bolts extend into the corresponding strip-shaped limiting holes and are threadedly connected to the corresponding threaded holes. When the fixture table rotates, the strip-shaped limiting holes are always connected to the corresponding threaded holes.

[0009] Rotate the fixture table to the appropriate angle according to the processing requirements, and then screw the locking bolt into the corresponding threaded hole so that the locking bolt locks the locking block and the corresponding locking seat. At this time, the fixture table is locked.

[0010] Preferably, the clamping module includes a movable clamping block and a fixed clamping block arranged opposite to each other. The fixed clamping block is located on the front side of the top of the clamping table. Both the fixed clamping block and the movable clamping block are tilted to the right from front to back. A movable driver is provided on the clamping table. The movable driver is used to drive the movable clamping block to move closer to / away from the fixed clamping block.

[0011] Preferably, the machine base is also provided with a material support assembly, which includes multiple material support rollers arranged side by side, and the direction of the material support rollers is consistent with the moving direction of the moving clamp.

[0012] Preferably, the device also includes a positioning component disposed on the front side of the fixture table. A gap is formed between the positioning component and the fixture table for the sawing blade of the sawing component to pass through. The positioning component includes a connecting plate, a sliding plate, and a positioning baffle. The connecting plate is inclined to the right from front to back. The connecting plate is provided with a connecting sliding hole that passes through the connecting plate. The direction of the connecting sliding hole is consistent with the direction of the connecting plate. The sliding plate passes through the connecting sliding hole and can slide along the connecting sliding hole. The positioning baffle is fixedly connected to the front side of the sliding plate. The connecting plate is provided with a locker for locking / unlocking the sliding plate.

[0013] Before processing the bar stock, it needs to be positioned. The slide plate is pulled forward to the preset position, and the slide plate drives the positioning baffle to move to the preset position, so that the front end of the bar stock abuts against the positioning baffle, thus completing the positioning of the bar stock.

[0014] Preferably, a waste trough is provided on the right side of the machine platform, and the machine platform is connected to the waste trough through a guide ramp. An opening communicating with the outside is provided on one side of the waste trough.

[0015] The beneficial effects of this utility model are: the locking mechanism can lock the fixture table after it is rotated to a preset angle; the positioning component can position the processing end of the bar stock, which facilitates the processing of the bar stock; the waste trough can collect the debris generated during processing, and the user can clean the debris collected in the waste trough through the opening. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a top view of the present invention;

[0018] Figure 3 yes Figure 2 A magnified view of a section at point A in the middle;

[0019] Figure 4 This is a schematic diagram of the structure of the rotating shaft in this utility model.

[0020] In the diagram: 1. Machine base, 2. Sawing assembly, 21. Sawing blade, 3. Fixture table, 31. Locking block, 32. Strip-shaped limiting hole, 4. Rotary shaft, 5. Fixture module, 51. Moving clamping block, 52. Fixed clamping block, 53. Moving driver, 6. Locking mechanism, 61. Locking seat, 62. Locking bolt, 7. Material receiving roller, 8. Positioning assembly, 81. Connecting plate, 82. Slide plate, 83. Positioning baffle, 9. Waste chute. Detailed Implementation

[0021] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0022] Example: A bar stock beveling device according to this example, such as... Figures 1 to 4 As shown, the machine includes a base 1, a sawing assembly 2 and a clamping table 3 on the top of the base 1. The sawing assembly 2 is located in front of the clamping table 3. The bottom of the clamping table 3 is rotatably connected to the base 1 through a rotating shaft 4. The top of the clamping table 3 is provided with a clamping module 5 for clamping bar stock. The base 1 is provided with a locking mechanism 6 for locking / unlocking the clamping table 3.

[0023] The locking mechanism 6 includes locking seats 61 symmetrically arranged on the top of the machine tool 1, and a locking block 31 is provided on the fixture table 3 corresponding to the locking seat 61. A locking structure is provided between the locking seat 61 and the locking block 31. The locking structure is used to lock / unlock the locking seat 61 and the corresponding locking block 31.

[0024] The locking structure includes two locking bolts 62. The top of the locking block 31 is vertically provided with a strip-shaped limiting hole 32. The locking bolts 62 correspond one-to-one with the strip-shaped limiting holes 32. The rotating shaft 4 is located between the two strip-shaped limiting holes 32. The strip-shaped limiting holes 32 are inclined inward from front to back. The locking seat 61 is provided with a threaded hole corresponding to the position of the strip-shaped limiting hole 32. The locking bolts 62 extend into the corresponding strip-shaped limiting holes 32 and are threadedly connected to the corresponding threaded holes. When the fixture table rotates, the strip-shaped limiting holes are always connected to the corresponding threaded holes.

[0025] The fixture module 5 includes a movable clamping block 51 and a fixed clamping block 52 arranged opposite to each other. The fixed clamping block 52 is located on the front side of the top of the fixture table 3. Both the fixed clamping block 52 and the movable clamping block 51 are tilted to the right from front to back. The fixture table 3 is provided with a movable driver 53, which is used to drive the movable clamping block 51 to move closer to / away from the fixed clamping block 52.

[0026] The machine base 1 is also equipped with a material support assembly, which includes two material support rollers 7 arranged side by side. The direction of the material support rollers 7 is consistent with the direction of movement of the moving clamp block 51.

[0027] It also includes a positioning component 8 disposed on the front side of the fixture table 3. A gap is formed between the positioning component 8 and the fixture table 3 for the sawing blade 21 of the sawing component 2 to pass through. The positioning component 8 includes a connecting plate 81, a sliding plate 82 and a positioning baffle 83. The connecting plate 81 is inclined to the right from front to back. The connecting plate 81 is provided with a connecting sliding hole that passes through the connecting plate 81. The direction of the connecting sliding hole is consistent with the direction of the connecting plate 81. The sliding plate 82 passes through the connecting sliding hole and can slide along the connecting sliding hole. The positioning baffle 83 is fixedly connected to the front side of the sliding plate 82. The connecting plate 81 is provided with a locker for locking / unlocking the sliding plate 82.

[0028] The machine base 1 is provided with a waste trough 9 on the right side. The machine base 1 is connected to the waste trough 9 through a guide slope. The waste trough 9 has an opening on one side that connects to the outside.

[0029] In this solution, the fixture table is rotated to a suitable angle according to the processing requirements, and then the locking bolt is screwed into the corresponding threaded hole so that the locking bolt locks the locking block and the corresponding locking seat, at which point the fixture table is locked.

[0030] Pull the slide forward to the preset position. The slide moves the positioning baffle to the preset position. Then, the slide and the connecting plate are locked by the locking device. The bar to be processed is then fed to the cutting blade of the sawing assembly through the material receiving roller, so that the front end of the bar to be processed is against the positioning baffle. The moving drive drives the moving clamping block to approach the fixed clamping block, so that the bar to be processed is clamped. Then, the cutting blade of the sawing assembly cuts the front end of the bar to be processed. After the bar to be processed is cut, the moving drive drives the moving clamping block to move away from the fixed clamping block, so that the bar is released. Rotate the bar 90 degrees. The moving drive drives the moving clamping block to approach the fixed clamping block, so that the bar to be processed is clamped. Then, the cutting blade continues to cut the front end of the bar. This process is repeated until the front end of the bar is obliquely cut.

Claims

1. A bar stock oblique cutting device, characterized in that: The machine includes a machine base (1), a sawing assembly (2) and a clamping table (3) on the top of the machine base (1). The sawing assembly (2) is located in front of the clamping table (3). The bottom of the clamping table (3) is rotatably connected to the machine base (1) through a rotating shaft (4). The top of the clamping table (3) is provided with a clamping module (5) for clamping bar stock. The machine base (1) is provided with a locking mechanism (6) for locking / unlocking the clamping table (3).

2. The bar stock oblique cutting device according to claim 1, characterized in that: The locking mechanism (6) includes locking seats (61) symmetrically arranged on the top of the machine tool (1). The fixture table (3) is provided with a locking block (31) corresponding to the locking seat (61). A locking structure is provided between the locking seat (61) and the locking block (31). The locking structure is used to lock / unlock the locking seat (61) and the corresponding locking block (31).

3. The bar stock oblique cutting device according to claim 2, characterized in that: The locking structure includes two locking bolts (62). The top of the locking block (31) is vertically provided with a strip-shaped limiting hole (32). The locking bolts (62) correspond one-to-one with the strip-shaped limiting holes (32). The rotating shaft (4) is located between the two strip-shaped limiting holes (32). The strip-shaped limiting holes (32) are inclined inward from front to back. The locking seat (61) is provided with a threaded hole corresponding to the position of the strip-shaped limiting hole (32). The locking bolts (62) extend into the corresponding strip-shaped limiting holes (32) and are threadedly connected to the corresponding threaded holes. When the fixture table rotates, the strip-shaped limiting holes are always connected to the corresponding threaded holes.

4. The bar stock oblique cutting device according to claim 1, characterized in that: The clamping module (5) includes a movable clamping block (51) and a fixed clamping block (52) arranged opposite to each other. The fixed clamping block (52) is located on the front side of the top of the clamping table (3). Both the fixed clamping block (52) and the movable clamping block (51) are tilted to the right from front to back. The clamping table (3) is provided with a moving driver (53), which is used to drive the movable clamping block (51) to move closer to / away from the fixed clamping block (52).

5. The bar stock oblique cutting device according to claim 4, characterized in that: The machine base (1) is also provided with a material support assembly, which includes multiple material support rollers (7) arranged side by side. The direction of the material support rollers (7) is consistent with the moving direction of the moving clamp (51).

6. The bar stock oblique cutting device according to claim 1, 2, 3, or 4, characterized in that: It also includes a positioning component (8) disposed on the front side of the fixture table (3). A gap is formed between the positioning component (8) and the fixture table (3) for the saw blade (21) of the sawing component (2) to pass through. The positioning component (8) includes a connecting plate (81), a sliding plate (82) and a positioning baffle (83). The connecting plate (81) is inclined to the right from front to back. The connecting plate (81) is provided with a connecting sliding hole that passes through the connecting plate (81). The direction of the connecting sliding hole is consistent with the direction of the connecting plate (81). The sliding plate (82) passes through the connecting sliding hole and can slide along the connecting sliding hole. The positioning baffle (83) is fixedly connected to the front side of the sliding plate (82). The connecting plate (81) is provided with a locker for locking / unlocking the sliding plate (82).

7. The bar stock oblique cutting device according to claim 1, 2, 3, or 4, characterized in that: The machine platform (1) is provided with a waste trough (9) on the right side. The machine platform (1) is connected to the waste trough (9) through a guide slope. The waste trough (9) has an opening on one side that connects to the outside.

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