Saw band adjusting structure of horizontal band sawing machine

Abstract

The utility model relates to the field of adjusting mechanisms, and discloses a saw band adjusting structure of a horizontal band sawing machine, which comprises a support, a threaded rod is rotatably connected to the front side in the support, a limiting rod is fixedly connected to the rear side in the support, the threaded rod and the limiting rod are connected through a sliding block, a first air cylinder is mounted at the bottom of the sliding block, and a second air cylinder is mounted at the bottom of the sliding block. The driving end of the first air cylinder penetrates through the sliding block, the driving end of the first air cylinder is connected with a grinding machine, grooves are formed in the left side and the right side of the grinding machine correspondingly, adjusting mechanisms are arranged in the grooves, four supporting columns are fixedly connected to the right end of the top side of the support, and a top plate is fixedly connected to the tops of the supporting columns. A sweeping assembly is arranged on the top of the top plate. According to the sawing machine, different materials can be clamped to be sawed, and the surfaces of the materials are cleaned after sawing is completed so that the materials can enter the next stage as soon as possible for use.

Description

Technical Field

[0001] The utility model relates to the field of an adjusting mechanism, in particular to a saw band adjusting structure of a horizontal band sawing machine. Background Art

[0002] The sawing machine is a machine tool that uses circular saw blades, saw bands or saw blades as cutting tools to saw metal round materials, square materials, pipe materials and profiles. The processing accuracy of the sawing machine is generally not very high, and it is mostly used in the material preparation workshop to cut various rods, pipe materials and other profiles. The saw blade is driven by the driving wheel and the driven wheel, and the cutting direction of the saw blade is controlled by the guide rail control frame. The band saw blade is adjusted and straightened by adjusting the self-rotating bearing, and the sawing is swept away by the sweeper. The guide rail control frame is supported by the hydraulic cylinder piston rod to fall into the sawing material. The band saw machine is equipped with a manual or hydraulic cylinder clamping and locking mechanism, as well as a hydraulic operating valve switch.

[0003] However, the existing ones have low versatility and are unable to saw materials of different sizes, and are unable to clean the surface of the materials after sawing, which affects the use in the next stage. In view of this technical problem, the present application proposes a saw band adjustment structure for a horizontal band saw. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes a saw band adjustment structure for a horizontal band saw, which is designed to clamp different materials for sawing and clean the surface of the material after sawing so that it can enter the next stage of use as soon as possible.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A saw band adjustment structure for a horizontal band sawing machine comprises a bracket, wherein a threaded rod is rotatably connected to the front side of the bracket, a limit rod is fixedly connected to the rear side of the bracket, the threaded rod and the limit rod are connected through a slider, a first cylinder is installed at the bottom of the slider, a driving end of the first cylinder passes through the slider, and a grinder is connected to the driving end of the first cylinder, grooves are provided on the left and right sides of the grinder, an adjustment mechanism is arranged inside the groove, four pillars are fixedly connected to the right end of the top side of the bracket, a top plate is fixedly connected to the top of the pillar, a cleaning assembly is arranged on the top of the top plate, a saw assembly is arranged on the left side of the top of the bracket, the adjustment mechanism comprises a bidirectional screw rotatably connected to the inside of the groove, both ends of the bidirectional screw are threadedly connected to clamping plates, clamping assemblies are arranged on the adjacent sides of the front and rear clamping plates, the clamping plates on the left and right sides are connected through a round rod, the cleaning assembly comprises a second cylinder installed on the top of the top plate, the driving end of the second cylinder passes through the top plate, and a brush plate is connected to the driving end of the second cylinder.

[0007] Furthermore, the clamping assembly includes a first clamping plate and a second clamping plate located on the outer wall of the clamping plate, the first clamping plate is fixedly connected to the middle end of the outer wall of the clamping plate, the second clamping plate slide is connected to the top end of the outer wall of the clamping plate, the first clamping plate and the second clamping plate are connected by a screw, one end of the screw is threadedly connected to the inside of the second clamping plate, and the other end of the screw is rotatably connected to the inside of the first clamping plate.

[0008] Furthermore, the cutting saw assembly includes four cylinders fixedly connected to the left end of the bracket, and the adjacent sides of the two front cylinders and the adjacent sides of the two rear cylinders are rotatably connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to a rotating wheel, and the front and rear rotating wheels are connected by a saw belt.

[0009] Furthermore, a second motor is installed on the outer wall of the cylinder on the left side of the rear side, and a driving end of the second motor is connected to one end of the rotating shaft on the rear side.

[0010] Furthermore, a third motor is installed at the left end of the front side of the grinding machine, and a driving end of the third motor is connected to one end of the bidirectional screw on the left side.

[0011] Furthermore, a first motor is installed at the front end of the left side of the bracket, a driving end of the first motor is connected to one end of the threaded rod, and four bottom corners of the bracket are fixedly connected to load-bearing columns.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the bidirectional screw is rotated by the third motor to adjust the distance between the front and rear clamping plates, the left and right clamping plates can be moved simultaneously by the round rod, the distance between the first clamping plate and the second clamping plate is adjusted by rotating the screw, and the material is cut and sawed by lifting the grinder to a suitable height by the first cylinder, so that materials of different sizes and thicknesses can be clamped, thereby improving the versatility of the device.

[0014] 2. In the utility model, the brush plate is pulled downward or upward by the second cylinder, so that the brush plate reaches a suitable height, so that the surface of the material after cutting and sawing is cleaned by the brush plate, so as to facilitate the material to enter the next stage of processing or use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a saw band adjustment structure for a horizontal band saw machine proposed by the utility model;

[0016] Figure 2 A schematic diagram of an adjustment structure of a saw band adjustment structure of a horizontal band saw machine proposed by the utility model;

[0017] Figure 3 A schematic side view of an adjustment structure of a saw band adjustment structure of a horizontal band saw machine proposed by the utility model;

[0018] Figure 4 A schematic diagram of a cleaning structure of a saw band adjustment structure of a horizontal band saw machine proposed by the utility model;

[0019] Figure 5 The utility model provides a horizontal band saw machine saw band adjustment structure Figure 2 A schematic diagram of the enlarged structure of .

[0020] Legend:

[0021] 1. Bracket; 2. First motor; 3. Slider; 4. Grinding machine; 5. Second motor; 6. Rotating shaft; 7. Rotating wheel; 8. Cylinder; 9. Limit rod; 10. Second cylinder; 11. Top plate; 12. Brush plate; 13. Pillar; 14. Threaded rod; 15. Saw band; 16. Third motor; 17. Bidirectional screw; 18. Round rod; 19. First cylinder; 20. First clamping plate; 21. Second clamping plate; 22. Clamping plate; 23. Screw. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-5The utility model provides an embodiment: a saw band adjustment structure of a horizontal band saw, comprising a bracket 1, a threaded rod 14 is rotatably connected to the front side of the bracket 1, a limit rod 9 is fixedly connected to the rear side of the bracket 1, the threaded rod 14 and the limit rod 9 are connected through a slider 3, a first cylinder 19 is installed at the bottom of the slider 3, a driving end of the first cylinder 19 passes through the slider 3, and a grinder 4 is connected to the driving end of the first cylinder 19, and grooves are provided on both sides of the grinder 4, four pillars 13 are fixedly connected to the right end of the top side of the bracket 1, a top plate 11 is fixedly connected to the top of the pillar 13, a bidirectional screw 17 is rotatably connected to the inside of the groove, and the bidirectional screw 17 Both ends are threadedly connected with clamping plates 22, and the left and right clamping plates 22 are connected by a round rod 18. The outer wall of the clamping plate 22 is connected with a first clamping plate 20 and a second clamping plate 21. The first clamping plate 20 is fixedly connected to the middle end of the outer wall of the clamping plate 22, and the second clamping plate 21 is connected to the top of the outer wall of the clamping plate 22 by a slot. The first clamping plate 20 and the second clamping plate 21 are connected by a screw 23, one end of the screw 23 is threadedly connected to the inside of the second clamping plate 21, and the other end of the screw 23 is rotatably connected to the inside of the first clamping plate 20. A third motor 16 is installed at the left end of the front side of the grinder 4, and the driving end of the third motor 16 is connected to one end of the left bidirectional screw 17;

[0024] Specifically, the bidirectional screw 17 is rotated by the third motor 16 to adjust the distance between the front and rear clamping plates 22, the left and right clamping plates 22 are moved simultaneously by the round rod 18, the distance between the first clamping plate 20 and the second clamping plate 21 is adjusted by rotating the screw 23, and the material is lifted to a suitable height by the first cylinder 19 to perform the sawing process, so that materials of different sizes and thicknesses can be clamped, thereby improving the versatility of the device.

[0025] A second cylinder 10 is installed on the top of the top plate 11, a driving end of the second cylinder 10 penetrates the top plate 11, and a brush plate 12 is connected to the driving end of the second cylinder 10;

[0026] Specifically, the brush plate 12 is pulled downward or upward by the second cylinder 10 so that the brush plate 12 reaches a suitable height, so that the brush plate 12 can clean the surface of the cut material, thereby facilitating the material to enter the next stage of processing or use.

[0027] Four cylinders 8 are fixedly connected to the left end of the bracket 1, and the adjacent sides of the two front cylinders 8 and the adjacent sides of the two rear cylinders 8 are rotatably connected with a rotating shaft 6, and the outer wall of the rotating shaft 6 is fixedly connected with a rotating wheel 7, and the front and rear rotating wheels 7 are connected by a saw belt 15. A second motor 5 is installed on the outer wall of the rear left cylinder 8, and the driving end of the second motor 5 is connected to one end of the rear rotating shaft 6. A first motor 2 is installed at the front end of the left side of the bracket 1, and the driving end of the first motor 2 is connected to one end of the threaded rod 14. The four bottom corners of the bracket 1 are fixedly connected with load-bearing columns;

[0028] The second motor 5 is used to rotate the rotating shaft 7, so that the rotating wheel 7 drives the saw belt 15 to rotate, thereby cutting the material. The first motor 2 drives the threaded rod 14 to rotate, so that the slider 3 moves on the threaded rod 14, so that the material after cutting is moved to the cleaning area for surface cleaning process.

[0029] Working principle: The bidirectional screw 17 is rotated by the third motor 16 to adjust the distance between the front and rear clamping plates 22, and the left and right clamping plates 22 can be moved simultaneously by the round rod 18. The distance between the first clamping plate 20 and the second clamping plate 21 is adjusted by rotating the screw 23. The grinder is lifted to a suitable height by the first cylinder 19 to carry out the cutting and sawing process of the material. The rotating shaft 7 is rotated by the second motor 5, so that the rotating wheel 7 drives the saw belt 15 to rotate, so as to cut and saw the material. The threaded rod 14 is driven to rotate by the first motor 2, so that the slider 3 moves on the threaded rod 14, so that the material after cutting is moved to the cleaning area for the surface cleaning process, and the brush plate 12 is pulled downward or upward by the second cylinder 10, so that the brush plate 12 reaches a suitable height, so that the brush plate 12 can clean the surface of the material after cutting and sawing, so as to facilitate the material to enter the next stage of processing or use.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A saw band adjustment structure for a horizontal band saw, comprising a bracket (1), characterized in that: The inner front side of the bracket (1) is rotatably connected to a threaded rod (14), and the inner rear side of the bracket (1) is fixedly connected to a limit rod (9). The threaded rod (14) and the limit rod (9) are connected via a slider (3). A first cylinder (19) is installed at the bottom of the slider (3). The driving end of the first cylinder (19) passes through the slider (3), and the driving end of the first cylinder (19) is connected to a grinder (4). The left and right sides of the grinder (4) are provided with grooves, and an adjustment mechanism is arranged inside the groove. Four pillars (13) are fixedly connected to the right end of the top side of the bracket (1), and the top of the pillar (13) is fixedly connected to a top plate (11). A cleaning assembly is arranged on the top of the top plate (11), a saw assembly is arranged on the left side of the top of the bracket (1), the adjusting mechanism comprises a bidirectional screw (17) rotatably connected to the inside of the groove, both ends of the bidirectional screw (17) are threadedly connected to clamping plates (22), the clamping assemblies are arranged on the adjacent sides of the front and rear clamping plates (22), the left and right clamping plates (22) are connected by a round rod (18), the cleaning assembly comprises a second cylinder (10) installed on the top of the top plate (11), the driving end of the second cylinder (10) passes through the top plate (11), and the driving end of the second cylinder (10) is connected to a brush plate (12).

2. The saw band adjustment structure of a horizontal band saw according to claim 1, characterized in that: The clamping assembly includes a first clamping plate (20) and a second clamping plate (21) located on the outer wall of the clamping plate (22), the first clamping plate (20) is fixedly connected to the middle end of the outer wall of the clamping plate (22), the second clamping plate (21) is connected to the top end of the outer wall of the clamping plate (22) by a sliding groove, the first clamping plate (20) and the second clamping plate (21) are connected by a screw (23), one end of the screw (23) is threadedly connected to the inside of the second clamping plate (21), and the other end of the screw (23) is rotatably connected to the inside of the first clamping plate (20).

3. The saw band adjustment structure of a horizontal band saw according to claim 1, characterized in that: The saw assembly comprises four cylinders (8) fixedly connected to the left end of the bracket (1); the adjacent sides of the two front cylinders (8) and the adjacent sides of the two rear cylinders (8) are rotatably connected to a rotating shaft (6); the outer wall of the rotating shaft (6) is fixedly connected to a rotating wheel (7); and the front and rear rotating wheels (7) are connected via a saw belt (15).

4. The saw band adjustment structure of a horizontal band saw according to claim 3, characterized in that: A second motor (5) is installed on the outer wall of the cylinder (8) on the left side of the rear side, and the driving end of the second motor (5) is connected to one end of the rotating shaft (6) on the rear side.

5. The saw band adjustment structure of a horizontal band saw according to claim 1, characterized in that: A third motor (16) is installed at the left front end of the grinding machine (4), and a driving end of the third motor (16) is connected to one end of the bidirectional screw (17) on the left side.

6. The saw band adjustment structure of a horizontal band saw according to claim 5, characterized in that: A first motor (2) is installed at the front end of the left side of the bracket (1); a driving end of the first motor (2) is connected to one end of a threaded rod (14); and four bottom corners of the bracket (1) are fixedly connected to load-bearing columns.

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