Sawing machine chip cleaner

Abstract

The utility model discloses a sawing machine chip cleaner, and particularly relates to the field of chip cleaners, the sawing machine chip cleaner comprises a sawing machine body, the bottom of the sawing machine body is fixedly connected with a supporting seat, and the top of the sawing machine body is fixedly connected with a boundary block; a cutting mechanism is arranged at the top of the sawing machine body. The output end of a third motor drives a threaded rod to rotate, so that a scrap removing plate is driven to move from right to left along the surface of the sawing machine body, scrap iron generated during cutting is driven leftwards till the scrap iron is discharged through a scrap discharging groove, and the output end of a second motor is started through an external power source to drive a rotating rod and threaded blades to rotate. The fallen scrap iron is driven from front to back until the scrap iron is uniformly discharged into the collecting box through the connecting pipe, so that the scrap iron collecting effect is achieved; and the collecting box and the connecting pipe are detachably designed, so that the collecting box can be conveniently taken out to further discharge the scrap iron, and the effect of completely collecting the scrap iron is achieved through the cooperation of the structure.

Description

Technical Field

[0001] This utility model relates to the field of chip conveyor technology, specifically a chip conveyor for a sawing machine. Background Technology

[0002] The main function of the saw chip conveyor is to promptly remove metal chips and other waste generated during the sawing process from the work area, so as to maintain a clean working environment and ensure the normal operation of the equipment.

[0003] Chinese patent publication number CN220407291U discloses a sawing chip conveyor, filed on July 4, 2023. This patented technology uses a motor, a first hydraulic rod, and a second hydraulic rod to adjust the horizontal position, angle, and extension length of the chip collection box, allowing for adjustment of the chip collection bin according to the complex structure of the sawing surface. It is relatively simple to use and offers good flexibility. However, while the aforementioned device collects wood or iron chips from board cutting using suction, it struggles to draw in large iron chips, resulting in incomplete chip removal and mediocre collection efficiency. Therefore, the inventors of this invention provide a sawing chip conveyor to address the problems mentioned in the background section. Summary of the Invention

[0004] The purpose of this utility model is to provide a sawing chip conveyor that achieves the effect of complete collection of iron chips.

[0005] The objective of this utility model can be achieved through the following technical solutions:

[0006] A chip conveyor for a sawing machine includes a sawing machine body, a support base fixedly connected to the bottom of the sawing machine body, and a boundary block fixedly connected to the top of the sawing machine body. A cutting mechanism is provided on the top of the sawing machine body, and a chip conveying mechanism is provided on the left side of the sawing machine body. The chip conveying mechanism includes a chip conveying groove formed on the left side of the top of the sawing machine body. A pair of fixing plates are fixedly connected to the front and rear sides of the sawing machine body respectively. A threaded rod is rotatably connected to the inner side of the pair of fixing plates on the rear side. A chip cleaning plate is threadedly connected to the outer side of the threaded rod, and the bottom of the chip cleaning plate contacts the top surface of the sawing machine body. A third motor is fixedly installed on the left side of the left rear fixing plate, and the output end of the third motor is fixedly connected to the threaded rod.

[0007] As a further improvement of this utility model: a sliding rod is fixedly connected to the inner side of the pair of fixed plates on the front side, and the outer side of the sliding rod is slidably connected to the chip removal plate.

[0008] As a further embodiment of this utility model: a chip guide box is provided at the bottom of the chip discharge groove, the top of the chip guide box is fixedly connected to the saw body, a rotating rod is rotatably connected to the front and rear sides of the inside of the chip guide box, and a threaded blade is fixedly connected to the outside of the rotating rod; a second motor is fixedly installed on the front side of the chip guide box, and the output end of the second motor is fixedly connected to the rotating rod; a crushing device is provided at the bottom of the rear side of the chip guide box, a connecting pipe is fixedly connected to the bottom of the crushing device, and a collection box is fixedly connected to the bottom of the connecting pipe.

[0009] As a further embodiment of this utility model: the cutting mechanism includes a movable groove formed inside the saw body, a first motor is arranged inside the movable groove, a cutting wheel is fixedly connected to the output end of the first motor, a cutting groove is formed on the top of the saw body, and the cutting wheel is located inside the cutting groove.

[0010] As a further embodiment of this utility model: a fixed frame is fixedly connected to the left side of the interior of the movable groove, and a flipping frame is rotatably connected to the interior of the fixed frame via a rotating rod. The right side of the flipping frame is fixedly connected to the first motor; a gear is fixedly connected to the outside of the rotating rod; a cylinder is fixedly connected to the bottom of the movable groove; a toothed plate is fixedly connected to the output end of the cylinder, and the toothed plate meshes with the gear.

[0011] As a further improvement of this utility model: a drop groove is provided on the right side of the interior of the movable groove, and an inclined pipe is provided at the bottom of the drop groove. The inclined pipe is fixedly connected to the saw body, and the left end of the inclined pipe is fixedly connected to the right side of the chip guide box.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This sawing chip conveyor works as follows: After the cutting mechanism completes the cutting and the cutting wheel is submerged in the cutting groove, the third motor is started by an external power source. The output of the third motor drives the threaded rod to rotate, thereby moving the chip removal plate from right to left along the surface of the sawing body. This moves the iron chips generated during cutting to the left until they are discharged through the chip conveying groove. The output of the second motor is then started by an external power source, driving the rotating rod and threaded blades to rotate. This moves the falling iron chips from front to back until they are discharged into the collection box through the connecting pipe, thus achieving the effect of iron chip collection. Furthermore, the collection box and the connecting pipe are designed to be detachable, making it easy to remove the collection box for further processing of the iron chips. The combination of the above structures achieves the effect of complete iron chip collection.

[0014] In addition, the chip conveyor of this sawing machine uses an external power supply to start a cylinder. The output end of the cylinder extends and drives the toothed plate to move upward. Through the transmission between the toothed plate and the gear, the tilting frame, the first motor, and the cutting wheel tilt downward around the position of the hinge, so that the cutting wheel is hidden inside the cutting groove. This prevents workers from accidentally touching the cutting wheel and getting injured, and also prevents the cutting wheel from being damaged by impacts from external objects. When the cutting mechanism is started, the output end of the cylinder moves downward first, driving the toothed plate to move downward. Through the transmission between the toothed plate and the gear, the cutting wheel tilts upward, with part of the cutting wheel exposed outside the cutting groove. Then, the first motor is started by the external power supply. The output end of the first motor drives the cutting wheel to rotate, and then the material is pushed to the cutting wheel at a suitable position, thereby achieving the effect of cutting the material. Attached Figure Description

[0015] Figure 1 A schematic diagram of the overall structure of a chip conveyor for a sawing machine;

[0016] Figure 2 A schematic cross-sectional view of the overall structure of a chip conveyor for a sawing machine;

[0017] Figure 3 This is a schematic diagram of the overall structure of a chip conveyor for a sawing machine from another perspective.

[0018] Figure 4 A schematic cross-sectional view of the chip conveying mechanism in a sawing machine chip conveyor;

[0019] Figure 5 In a chip conveyor for a sawing machine Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0020] In the diagram: 10. Sawing machine body; 11. Support base; 12. Boundary block; 20. Cutting mechanism; 201. Movable groove; 202. Fixed frame; 203. Tilting frame; 204. First motor; 205. Cutting wheel; 206. Cutting groove; 207. Gear; 208. Cylinder; 209. Tooth plate; 210. Drop groove; 211. Inclined pipe; 30. Chip removal mechanism; 301. Chip removal groove; 302. Threaded rod; 303. Chip cleaning plate; 304. Fixed plate; 305. Chip guide box; 306. Second motor; 307. Rotating rod; 308. Threaded blade; 309. Connecting pipe; 310. Collection box; 311. Sliding rod; 312. Third motor; 313. Crushing device. Detailed Implementation

[0021] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0022] like Figure 1 , 2 As shown in Figure 5, a sawing chip conveyor includes a sawing body 10, a support base 11 fixedly connected to the bottom of the sawing body 10, and a boundary block 12 fixedly connected to the top of the sawing body 10; a cutting mechanism 20 is provided on the top of the sawing body 10, the cutting mechanism 20 includes a movable groove 201 opened inside the sawing body 10, a first motor 204 is provided inside the movable groove 201, a cutting wheel 205 is fixedly connected to the output end of the first motor 204, a cutting groove 206 is opened on the top of the sawing body 10, and the cutting wheel 205 is located inside the cutting groove 206.

[0023] refer to Figure 5 A fixed frame 202 is fixedly connected to the left side of the interior of the movable slot 201. A flip frame 203 is rotatably connected inside the fixed frame 202 via a rotating rod (not shown in the figure). The right side of the flip frame 203 is fixedly connected to the first motor 204. A gear 207 is fixedly connected to the outside of the rotating rod. A cylinder 208 is fixedly connected to the bottom of the movable slot 201. A toothed plate 209 is fixedly connected to the output end of the cylinder 208. The toothed plate 209 meshes with the gear 207.

[0024] When the cutting mechanism 20 is not in use, the cylinder 208 is started by an external power source. The output end of the cylinder 208 extends and drives the toothed plate 209 to move upward. Through the transmission between the toothed plate 209 and the gear 207, the flipping frame 203, the first motor 204, and the cutting wheel 205 are driven to tilt downward around the position of the hinge, so that the cutting wheel 205 is hidden inside the cutting groove 206. This prevents workers from accidentally touching the cutting wheel 205 and getting injured, and also prevents the cutting wheel 205 from being damaged by impacts from external objects. When the cutting mechanism 20 is started, the output end of the cylinder 208 moves downward first, driving the toothed plate 209 to move downward. Through the transmission between the toothed plate 209 and the gear 207, the cutting wheel 205 tilts upward, with part of the cutting wheel 205 exposed outside the cutting groove 206. Then, the first motor 204 is started by an external power source. The output end of the first motor 204 drives the cutting wheel 205 to rotate. Then, the material is pushed to the cutting wheel 205 at a suitable position, thereby achieving the effect of cutting the material.

[0025] refer to Figure 3 , 4A chip removal mechanism 30 is provided on the left side of the saw body 10. The chip removal mechanism 30 includes a chip removal groove 301 opened on the top left side of the saw body 10. A pair of fixing plates 304 are fixedly connected to the front and rear sides of the saw body 10 respectively. The inner sides of the pair of fixing plates 304 on the rear side are rotatably connected to a threaded rod 302. A chip cleaning plate 303 is threadedly connected to the outer side of the threaded rod 302. The bottom of the chip cleaning plate 303 is in contact with the top surface of the saw body 10. A third motor 312 is fixedly installed on the left side of the left rear fixing plate 304. The output end of the third motor 312 is fixedly connected to the threaded rod 302.

[0026] Preferably, a sliding rod 311 is fixedly connected to the inner side of the pair of fixed plates 304 on the front side, and the outer side of the sliding rod 311 is slidably connected to the chip removal plate 303. After the cutting mechanism 20 completes the cutting and the cutting wheel 205 is submerged in the cutting groove 206, the third motor 312 is started by an external power supply. The output end of the third motor 312 drives the threaded rod 302 to rotate, thereby driving the chip removal plate 303 to move along the surface of the saw body 10, and discharging the iron chips generated during cutting through the chip discharge groove 301. At the same time, the chip removal plate 303 can move to a suitable position during cutting, serving as a guide for cutting the plate. The right side of the plate is pressed tightly against the surface of the chip removal plate 303 and then pushed forward to complete the cutting, achieving the guiding effect during plate cutting. Furthermore, the bottom of the chip removal plate 303 is completely in contact with the top surface of the saw body 10, so that the iron chips on the surface of the saw body 10 can be completely driven and pushed into the chip discharge groove 301 during movement.

[0027] Furthermore, a chip guide box 305 is provided at the bottom of the chip discharge trough 301. The top of the chip guide box 305 is fixedly connected to the saw body 10. A rotating rod 307 is rotatably connected to both the front and rear sides of the chip guide box 305. A threaded blade 308 is fixedly connected to the outer side of the rotating rod 307. A second motor 306 is fixedly installed on the front side of the chip guide box 305. The output end of the second motor 306 is fixedly connected to the rotating rod 307. A crushing device 313 (existing technology) is provided at the bottom rear side of the chip guide box 305. A connecting pipe 309 is fixedly connected to the bottom discharge end of the crushing device 313. A collection box 310 is fixedly connected to the bottom of the connecting pipe 309. The crushing device is driven by a motor, which drives two interlaced crushing wheels to rotate in opposite directions to crush large pieces of iron filings and prevent the iron filings from clogging the pipe.

[0028] In use, the output of the second motor 306 is started by an external power source, which drives the rotating rod 307 and the threaded blade 308 to rotate, thereby moving the falling iron filings from front to back. After being crushed by the crushing device, the iron filings are discharged into the collection box 310 through the connecting pipe 309, thus achieving the effect of collecting iron filings. Furthermore, the collection box 310 and the connecting pipe 309 are designed to be detachable, making it convenient to remove the collection box 310 for further discharge and processing of the iron filings.

[0029] Further reference Figure 3 The right side of the movable groove 201 is provided with a drop groove 210. The bottom of the drop groove 210 is provided with an inclined pipe 211. The inclined pipe 211 is fixedly connected to the saw body 10. The left end of the inclined pipe 211 is fixedly connected to the right side of the chip guide box 305. When the chip removal plate 303 pushes the iron chips to the left, some iron chips will enter the movable groove 201 through the cutting groove 206 and then enter the inclined pipe 211 through the drop groove 210. Then, due to the design of the inclined pipe 211 being higher on the right and lower on the left, the iron chips move to the left due to gravity and enter the chip guide box 305.

[0030] The working principle of this utility model is as follows: After the cutting mechanism 20 completes the cutting and the cutting wheel 205 is inserted into the cutting groove 206, the third motor 312 is started by an external power supply. The output end of the third motor 312 drives the threaded rod 302 to rotate, thereby driving the chip removal plate 303 to move from right to left along the surface of the saw body 10, and driving the iron chips generated during cutting to the left until the iron chips are discharged through the chip discharge groove 301. The output end of the second motor 306 is started by an external power supply, driving the rotating rod 307 and the threaded blade 308 to rotate, thereby driving the fallen iron chips from front to back until they are uniformly discharged into the collection box 310 through the connecting pipe 309, thereby achieving the effect of iron chip collection. Furthermore, the collection box 310 and the connecting pipe 309 are designed to be detachable, making it convenient to remove the collection box 310 for further discharge and processing of iron chips.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A sawing chip conveyor, comprising a sawing body (10), wherein a support base (11) is fixedly connected to the bottom of the sawing body (10), and a boundary block (12) is fixedly connected to the top of the sawing body (10); a cutting mechanism (20) is provided on the top of the sawing body (10), characterized in that, A chip removal mechanism (30) is provided on the left side of the saw body (10). The chip removal mechanism (30) includes a chip removal groove (301) opened on the top left side of the saw body (10). A pair of fixing plates (304) are fixedly connected to the front and rear sides of the saw body (10). The inner sides of the pair of fixing plates (304) on the rear side are rotatably connected to a threaded rod (302). A chip cleaning plate (303) is threadedly connected to the outer side of the threaded rod (302). The bottom of the chip cleaning plate (303) is in contact with the top surface of the saw body (10). A third motor (312) is fixedly installed on the left side of the left rear fixing plate (304). The output end of the third motor (312) is fixedly connected to the threaded rod (302).

2. A chip conveyor for a sawing machine according to claim 1, characterized in that, A sliding rod (311) is fixedly connected to the inner side of the pair of fixed plates (304) on the front side, and the outer side of the sliding rod (311) is slidably connected to the chip removal plate (303).

3. A chip conveyor for a sawing machine according to claim 1, characterized in that, The bottom of the chip discharge groove (301) is provided with a chip guide box (305), the top of the chip guide box (305) is fixedly connected to the saw body (10), the front and rear sides of the chip guide box (305) are rotatably connected with a rotating rod (307), and the outer side of the rotating rod (307) is fixedly connected with a threaded blade (308); a second motor (306) is fixedly installed on the front side of the chip guide box (305), and the output end of the second motor (306) is fixedly connected to the rotating rod (307); a crushing device (313) is provided at the bottom of the rear side of the chip guide box (305), the bottom of the crushing device (313) is fixedly connected to a connecting pipe (309), and the bottom of the connecting pipe (309) is fixedly connected to a collection box (310).

4. A chip conveyor for a sawing machine according to claim 1, characterized in that, The cutting mechanism (20) includes a movable groove (201) opened inside the saw body (10), a first motor (204) is installed inside the movable groove (201), and a cutting wheel (205) is fixedly connected to the output end of the first motor (204). A cutting groove (206) is opened on the top of the saw body (10), and the cutting wheel (205) is located inside the cutting groove (206).

5. A chip conveyor for a sawing machine according to claim 4, characterized in that, A fixed frame (202) is fixedly connected to the left side of the interior of the movable slot (201). A flip frame (203) is rotatably connected to the interior of the fixed frame (202) via a rotating rod. The right side of the flip frame (203) is fixedly connected to the first motor (204). A gear (207) is fixedly connected to the outside of the rotating rod. A cylinder (208) is fixedly connected to the bottom of the movable slot (201). A toothed plate (209) is fixedly connected to the output end of the cylinder (208). The toothed plate (209) meshes with the gear (207).

6. A chip conveyor for a sawing machine according to claim 5, characterized in that, The movable groove (201) has a drop groove (210) on the right side inside. The bottom of the drop groove (210) is provided with an inclined pipe (211). The inclined pipe (211) is fixedly connected to the saw body (10). The left end of the inclined pipe (211) is fixedly connected to the right side of the chip guide box (305).

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