Woodworking machining lathe with chip removal device

Abstract

The utility model discloses a woodworking processing lathe with a chip removal device, and relates to the technical field of woodworking processing, the woodworking processing lathe comprises a chip removal box and two compaction plates, the rod wall of each rotating rod is fixedly sleeved with a crushing roller, and the two compaction plates are matched with a material receiving box. Through the arrangement of the two compaction plates and the two crushing rollers, wood chips are discharged into the chip removal box and discharged between the two crushing rollers through the discharging hopper, the two air cylinders push the two compaction plates to be far away from each other and drive the two crushing rollers to rotate reversely, the two crushing rollers can crush the wood chips, the occupied area of the wood chips is reduced, and the wood chips can be conveniently crushed. And two air cylinders and two compaction plates are reset, and two electric push rods are started to push a discharging hopper, two connecting plates, the air cylinders and the two compaction plates to downwards compress crushed wood chips, so that the wood chips can be compressed, the occupied area of the wood chips is further reduced, and the wood chip collection amount of the material collection box is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking processing, in particular to a woodworking processing lathe with a chip removal device. Background Art

[0002] The woodworking lathe is a commonly used woodworking machine, mainly used for wood processing. In the woodworking industry, the woodworking lathe is an important woodworking machine that can complete the cutting, processing and finishing of wood. However, the sawing, planing and carving of wood will produce a large amount of wood chips, and thus a chip removal device is needed.

[0003] After searching, a woodworking lathe with a chip removal device with publication number CN206465221U includes a base, a plurality of brackets located above the base, a column installed on the base, a tool holder installed on the column, a chip removal device located above the base, a driving mechanism arranged at one end of the base for driving the chip removal device to move, and a chip collecting bucket arranged at both ends of the base. The chip removal device includes a connecting plate, a plurality of brushes arranged on both sides of the bottom of the connecting plate along its length direction, and a plurality of suction straws located between the brushes on both sides.

[0004] However, although the woodworking lathe with the existing chip removal device can discharge the processed wood chips into the chip collecting bucket for collection when in use, most of the processed wood chips are in strips or blocks, which will increase the occupied area when entering the chip collecting bucket, and there are certain gaps between the strips or blocks of wood chips, which will further reduce the chip collection capacity of the chip collecting bucket. Utility Model Content

[0005] In view of the problems existing in the above-mentioned existing chip removal devices for woodworking lathes, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a woodworking lathe with a chip removal device, which solves the problem that most of the processed wood chips are in strips or blocks, which will increase the occupied area when entering the chip collecting bucket, and there are certain gaps between the strips or blocks of wood chips, which will further reduce the chip collection capacity of the chip collecting bucket.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] The cam is provided with two push rods, and the output shafts of the two push rods are jointly fixed with a discharging hopper, and the bottom side wall of the discharging hopper is provided with a discharging port. The bottom side wall of the discharging hopper is provided with two connecting plates, and the side wall of each connecting plate is fixedly provided with a cylinder, and the output shaft of each cylinder is fixedly provided with a push plate, and the two compacting plates are respectively fixedly connected to the corresponding push plates. The inner wall of the chip box is rotatably provided with two rotating rods, and the rod wall of each rotating rod is fixedly sleeved with a crushing roller, and the two crushing rollers are meshed with each other. A material receiving box is placed on the bottom inner wall of the chip box, and the two crushing rollers are arranged just above the material receiving box. The two compacting plates are matched with the material receiving box, and a driving mechanism is provided on the back of the chip box, and each rotating rod is matched with the driving mechanism.

[0009] Preferably, the driving mechanism includes two gears, an L-shaped plate and a motor, one end of the two rotating rods passes through the chip box and is fixedly sleeved on the inside of the corresponding gear, the two gears are meshingly connected, the L-shaped plate is fixedly set on the back of the chip box, and the motor is fixedly set on the side wall of the L-shaped plate, and one end of one of the rotating rods passes through the L-shaped plate and is fixedly connected to the output shaft of the motor.

[0010] Preferably, the side wall of the chip removal box is provided with two strip-shaped openings, and each of the compacting plates is movably arranged inside adjacent strip-shaped openings.

[0011] Preferably, a positioning screw is movably inserted into one side of the chip removal box, a threaded hole is opened on one side wall of the material receiving box, and one end of the positioning screw is threadedly sleeved into the inside of the threaded hole.

[0012] Preferably, two U-shaped limit plates are fixedly provided on the inner wall of the chip discharge box, each of the U-shaped limit plates is arranged below the discharge port, and each of the U-shaped limit plates is arranged above the corresponding crushing roller.

[0013] Preferably, a door panel is hingedly provided on the back side of the chip removal box, a mounting opening is provided inside the door panel, and an observation window is fixedly provided on the inner wall of the mounting opening.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model discharges the wood chips into the chip discharge box through the two compacting plates and the two crushing rollers, and the wood chips are discharged into between the two crushing rollers through the discharge hopper. The two cylinders push the two compacting plates away from each other and drive the two crushing rollers to rotate in opposite directions. The two crushing rollers can crush the wood chips, reduce the occupied area of ​​the wood chips, and increase the chip collection capacity of the receiving box. The two cylinders and the two compacting plates are reset, and the two electric push rods are started to push the discharge hopper, the two connecting plates, the cylinders and the two compacting plates to press the crushed wood chips downward, so that the wood chips can be compacted, further reducing the occupied area of ​​the wood chips and further increasing the chip collection capacity of the receiving box.

[0016] 2. The utility model sets up a driving mechanism, which includes two gears, an L-shaped plate and a motor. The starting motor drives the corresponding rotating rod to rotate. The rotation of one rotating rod can drive the gear of the rod wall to rotate, thereby realizing the smooth rotation of the other gear and the other rotating rod, thereby realizing the reverse rotation of the two rotating rods and the two crushing rollers, and then the wood chips can be crushed smoothly.

[0017] 3. The utility model sets U-shaped limit plates, wherein the two U-shaped limit plates are both set below the discharge port, and the two U-shaped limit plates are both set above the corresponding crushing rollers, so that the two U-shaped limit plates can limit the wood chips discharged from the discharge port, ensuring that the wood chips can be smoothly discharged between the two crushing rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 For the utility model Figure 1 Rear view of

[0021] Figure 3 For the utility model Figure 1 A magnified view of part A;

[0022] Figure 4 For the utility model Figure 1 A three-dimensional view of the discharge hopper.

[0023] Description of reference numerals:

[0024] 1. Chip box; 2. Compacting plate; 3. Electric push rod; 4. Discharge hopper; 5. Discharge port; 6. Connecting plate; 7. Cylinder; 8. Push plate; 9. Rotating rod; 10. Crushing roller; 11. Receiving box; 12. Gear; 13. L-shaped plate; 14. Motor; 15. Strip port; 16. Positioning screw; 17. U-shaped limit plate; 18. Door panel; 19. Observation window. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model embodiment discloses a woodworking lathe with a chip removal device.

[0027] The utility model provides Figure 1-4 A woodworking lathe with a chip removal device shown in the figure comprises a chip removal box 1 and two compacting plates 2. A feed port is provided on the upper side wall of the chip removal box 1. Two electric push rods 3 are fixedly arranged on the upper inner wall of the chip removal box 1. A discharge hopper 4 is fixedly arranged on the output shafts of the two electric push rods 3. A discharge port 5 is provided on the bottom side wall of the discharge hopper 4. Two connecting plates 6 are fixedly arranged on the bottom of the discharge hopper 4. A cylinder 7 is fixedly arranged on the side wall of each connecting plate 6. A push plate 8 is fixedly arranged on the output shaft of each cylinder 7. The two compacting plates 2 are fixedly connected to the corresponding push plates 8 respectively. Two rotating rods 9 are rotatably provided on the inner wall of the chip removal box 1. A crushing roller 10 is fixedly sleeved on the rod wall of each rotating rod 9. The two crushing rollers 10 are meshed with each other. A A material receiving box 11, two crushing rollers 10 are arranged directly above the material receiving box 11, two compacting plates 2 are matched with the material receiving box 11, a driving mechanism is arranged on the back of the chip discharge box 1, and each rotating rod 9 is matched with the driving mechanism. The two compacting plates 2 and two crushing rollers 10 are arranged to drive the two crushing rollers 10 to rotate in opposite directions. The two crushing rollers 10 can crush the wood chips, reduce the occupied area of ​​the wood chips, and increase the chip collection amount of the material receiving box 11. The two cylinders 7 and the two compacting plates 2 are reset, and the two electric push rods 3 are started to push the discharge hopper 4, the two connecting plates 6, the cylinders 7 and the two compacting plates 8 to press the crushed wood chips downward, so that the wood chips can be compacted, further reducing the occupied area of ​​the wood chips and further increasing the chip collection amount of the material receiving box 11.

[0028] In order to realize the reverse rotation of the two rotating rods 9 and the two crushing rollers 10, the wood chips can be crushed smoothly. Figure 1-3As shown, the driving mechanism includes two gears 12, an L-shaped plate 13 and a motor 14, one end of the two rotating rods 9 passes through the chip box 1 and is fixedly sleeved on the inside of the corresponding gear 12, the two gears 12 are meshed and connected, the L-shaped plate 13 is fixedly arranged on the back of the chip box 1, and the motor 14 is fixedly arranged on the side wall of the L-shaped plate 13, one end of one of the rotating rods 9 passes through the L-shaped plate 13 and is fixedly connected to the output shaft of the motor 14, and the set driving mechanism is utilized to realize the reverse rotation of the two rotating rods 9 and the two crushing rollers 10, so that the wood chips can be crushed smoothly.

[0029] In order to ensure that the two pressing plates 2 can be smoothly installed in the chip removal box 1, Figure 1-2 As shown, the side wall of the chip box 1 is provided with two strip openings 15 , and each compacting plate 2 is movably arranged inside the adjacent strip openings 15 . The arranged strip openings 15 are utilized to ensure that the two compacting plates 2 can be smoothly arranged inside the chip box 1 .

[0030] In order to position the material receiving box 11 and prevent the position of the material receiving box 11 from shifting, Figure 1-2 As shown, a positioning screw 16 is movably inserted into one side of the chip removal box 1, and a threaded hole is opened on one side wall of the material receiving box 11. One end of the positioning screw 16 is threadedly sleeved into the inside of the threaded hole. The positioning screw 16 is used to position the material receiving box 11 to prevent the position of the material receiving box 11 from shifting.

[0031] In order to ensure that the two U-shaped limiting plates 17 can limit the wood chips discharged from the discharge port 5, and ensure that the wood chips can be smoothly discharged between the two crushing rollers 10, as shown in FIG. Figure 1-3 As shown, two U-shaped limit plates 17 are fixedly provided on the inner wall of the chip discharge box 1, each U-shaped limit plate 17 is arranged below the discharge port 5, and each U-shaped limit plate 17 is arranged above the corresponding crushing roller 10. The set U-shaped limit plates 17 are utilized to ensure that the two U-shaped limit plates 17 can limit the wood chips discharged from the discharge port 5, thereby ensuring that the wood chips can be smoothly discharged between the two crushing rollers 10.

[0032] Finally, in order to facilitate the removal of the material receiving box 11, it is also convenient for the user to observe the amount of wood chips inside the material receiving box 11. Figure 1-2 As shown, a door panel 18 is hingedly provided on the back of the chip removal box 1, an installation opening is opened inside the door panel 18, and an observation window 19 is fixedly provided on the inner wall of the installation opening. By using the door panel 18 and the observation window 19, the material receiving box 11 can be easily taken out, and the user can also observe the amount of wood chips inside the material receiving box 11 conveniently.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A woodworking lathe with a chip removal device, comprising a chip removal box (1) and two compacting plates (2), characterized in that: The upper side wall of the chip removal box (1) is provided with a feed port, the upper inner wall of the chip removal box (1) is fixedly provided with two electric push rods (3), the output shafts of the two electric push rods (3) are jointly fixedly provided with a discharge hopper (4), the bottom side wall of the discharge hopper (4) is provided with a discharge port (5), the bottom of the discharge hopper (4) is fixedly provided with two connecting plates (6), the side wall of each connecting plate (6) is fixedly provided with a cylinder (7), the output shaft of each cylinder (7) is fixedly provided with a push plate (8), and the two compacting plates (2) are respectively connected to the corresponding The push plate (8) is fixedly connected, the inner wall of the chip removal box (1) is rotatably provided with two rotating rods (9), the rod wall of each rotating rod (9) is fixedly sleeved with a crushing roller (10), and the two crushing rollers (10) are meshed with each other, a receiving box (11) is placed on the bottom inner wall of the chip removal box (1), the two crushing rollers (10) are arranged directly above the receiving box (11), the two compacting plates (2) are matched with the receiving box (11), and a driving mechanism is arranged on the back of the chip removal box (1), and each rotating rod (9) is matched with the driving mechanism.

2. A woodworking lathe with a chip removal device according to claim 1, characterized in that: The driving mechanism comprises two gears (12), an L-shaped plate (13) and a motor (14); one end of each of the two rotating rods (9) passes through the chip conveyor box (1) and is fixedly sleeved inside the corresponding gear (12); the two gears (12) are meshingly connected; the L-shaped plate (13) is fixedly arranged on the back of the chip conveyor box (1); the motor (14) is fixedly arranged on the side wall of the L-shaped plate (13); one end of one of the rotating rods (9) passes through the L-shaped plate (13) and is fixedly connected to the output shaft of the motor (14).

3. A woodworking lathe with a chip removal device according to claim 1, characterized in that: The side wall of the chip removal box (1) is provided with two strip-shaped openings (15), and each of the compacting plates (2) is movably arranged inside an adjacent strip-shaped opening (15).

4. A woodworking lathe with a chip removal device according to claim 1, characterized in that: A positioning screw (16) is movably inserted into one side of the chip removal box (1), a threaded hole is provided on one side wall of the material receiving box (11), and one end of the positioning screw (16) is threadedly sleeved into the inside of the threaded hole.

5. A woodworking lathe with a chip removal device according to claim 1, characterized in that: Two U-shaped limit plates (17) are fixedly provided on the inner wall of the chip removal box (1), each of the U-shaped limit plates (17) is arranged below the discharge port (5), and each of the U-shaped limit plates (17) is arranged above the corresponding crushing roller (10).

6. A woodworking lathe with a chip removal device according to claim 1, characterized in that: A door panel (18) is hingedly provided on the back of the chip removal box (1), a mounting opening is provided inside the door panel (18), and an observation window (19) is fixedly provided on the inner wall of the mounting opening.

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