Woodworking lathe

Abstract

The utility model relates to a lathe, belongs to the technical field of wood-working lathes, and particularly relates to a wood-working lathe which comprises a lathe table and further comprises a lathe body. The two second motors are fixedly installed on the side wall of the bed table, lead screws are fixedly installed at the output ends of the two second motors, a tool apron is fixedly installed on the wall face of the top end of the installation block, a tool is arranged in the tool apron, a supporting frame is fixedly installed on the wall face of the top end of the installation block, and a draught fan is fixedly installed on the wall face of the top end of the supporting frame. A collecting tank is arranged at the bottom end in the bed table; in the process that the cutter processes wood, the fan blows off wood chips generated during cutter processing, the baffles on the two sides of the supporting frame enable the wood chips to fall into the collecting tank, an operator can directly take out and clean the collecting tank when cleaning the wood chips in the follow-up process, time and labor are saved, and the working efficiency is improved. The wood lathe solves the problem that an existing wood lathe wastes time and labor to clean wood chips.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking lathes, in particular to a woodworking lathe. Background Art

[0002] A woodworking lathe consists of a bed, a tailstock installed at the end of the guide rail of the bed, a tool holder installed in the middle of the guide rail of the bed, a headstock installed at the head of the bed, a spindle installed on the headstock and a chuck thereon, a motor installed on the headstock, and a speed transmission device installed on the motor shaft, the spindle and the headstock.

[0003] The Chinese patent with publication number CN213352763U discloses a woodworking lathe, including a bed, a spindle box and a tailstock part. The bed is provided with left-right guide rails, the spindle box is installed at the left end of the bed, the tailstock part is installed on the guide rails, and also includes a drive motor for driving the spindle on the spindle box to rotate. The left end of the bed is provided with a vertical first positioning surface, the right side of the spindle box is provided with a second positioning surface that contacts and cooperates with the first positioning surface, and the spindle box and the bed are installed and connected by a horizontally arranged connecting mechanism. The patent adopts a vertical positioning surface to realize the positioning and installation between the spindle box and the bed. During installation, a core shaft with conical surfaces at both ends is used, and the tailstock part can quickly align the spindle box part, so that during processing, only the verticality between the spindle mounting hole and the positioning surface needs to be ensured, which reduces the precision requirements and simplifies the assembly process.

[0004] The above technical solution clamps the wood between the main shaft and the center, starts the drive motor and adjusts the speed, and then the operator places the knife on the tool, manually adjusts the position and angle of the tool, and performs turning. However, after the lathe operation of the device is completed, a large amount of wood chips will be generated, and the operator needs to spend a lot of time to clean them, which is time-consuming and laborious. Utility Model Content

[0005] In order to solve the above technical problems, the utility model proposes a woodworking lathe. When the tool processes the wood, the fan blows off the wood chips generated by the tool processing, and the baffles on both sides of the support frame make the wood chips fall into the collection trough. When the subsequent operator cleans the wood chips, he can directly take out the collection trough for cleaning, which saves time and effort.

[0006] The technical solution to achieve the purpose of the utility model is: a woodworking lathe, including a bed, a main shaft is fixedly installed on the top wall of the bed, a tailstock is arranged on the top wall of the bed, and also includes;

[0007] Two second motors, the two second motors are fixedly mounted on the side walls of the bed, the output ends of the two second motors are fixedly mounted with screws, the top wall of the bed is provided with an open groove, the screws are rotatably mounted on the inner side walls of the open groove, the side walls of the two screws are spirally mounted with fixed blocks, the top walls of the two fixed blocks are fixedly mounted with slides, the top wall of the left slide is slidably mounted with a mounting block, the top wall of the mounting block is fixedly mounted with a knife holder, a knife holder is arranged inside, the top wall of the mounting block is fixedly mounted with a support frame, the top wall of the mounting block is fixedly mounted with a support rod, the top wall of the support frame is fixedly mounted with a fan, and a collecting tank is arranged at the inner bottom end of the bed.

[0008] In some embodiments, both side walls of the support frame are hingedly connected with baffles, and the baffles are made of glass.

[0009] In some embodiments, two connecting plates symmetrically distributed along an axis are fixedly mounted on the bottom wall of the slide plate, the width of the connecting plates is greater than the width of the slide plate, and the connecting plates are inclined.

[0010] In some embodiments, a first motor is fixedly mounted on the top wall of the skateboard on the left side, a threaded rod is fixedly mounted on the output end of the first motor, the threaded rod is spirally connected to the mounting block, and the first motor and the second motor are electrically connected via a controller.

[0011] In some embodiments, two sliding bars are fixedly mounted on the top wall of the bed platform. The two sliding bars are distributed on both sides of the top of the bed platform, and the sliding bars pass through the two sliding plates.

[0012] In some embodiments, a bolt is spirally mounted on the top wall of the tool holder, and the tool is fixed to the tool holder by the bolt.

[0013] In some embodiments, a chuck is fixedly mounted on a wall surface of the spindle on one side close to the tailstock, and a handwheel is fixedly mounted on a wall surface of the spindle on one side away from the tailstock.

[0014] Compared with the prior art, the present invention has the following significant advantages:

[0015] First, when the woodworking lathe of the utility model is in use, the power is first turned on, the wood is fixed on the lathe, and the device is started. In the process of the tool processing the wood, the fan blows off the wood chips generated by the tool processing, and the baffles on both sides of the support frame block the flying wood chips so that the wood chips fall to the connecting plate and then slide into the collecting trough. When the subsequent operator cleans the wood chips, he can directly take out the collecting trough for cleaning, which saves time and effort; it solves the problem of time-consuming and labor-intensive cleaning of wood chips on existing woodworking lathes.

[0016] Secondly: when placing wood, the utility model directly places the wood inside the chuck, and the claws on the chuck clamp the wood, and no manual calibration is required. Subsequently, the second motor on the side is started, so that the tailstock and the chuck fix the wood, and then the second motor and the first motor located in the middle of the side wall of the bed are started. The wood is processed under the control of the controller, and there is no need to manually fix the wood, which simplifies the assembly process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model woodworking lathe;

[0019] Figure 2 It is a cross-sectional view of the utility model woodworking lathe;

[0020] Figure 3 It is a schematic diagram of a connecting plate of a woodworking lathe of the present utility model.

[0021] Description of reference numerals:

[0022] 1. Bed; 2. Spindle; 21. Chuck; 22. Handwheel; 3. Tool holder; 31. Tool; 32. Bolt; 4. Tailstock; 5. Fan; 51. Collecting trough; 6. First motor; 61. Threaded rod; 62. Mounting block; 7. Second motor; 71. Screw rod; 72. Fixed block; 8. Support frame; 81. Support rod; 82. Baffle; 9. Slide plate; 91. Slide rod; 10. Connecting plate. DETAILED DESCRIPTION

[0023] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0024] The utility model provides a woodworking lathe through improvement. The technical solution of the utility model is:

[0025] like Figure 1 - Figure 3 As shown, a woodworking lathe comprises a bed 1, a main shaft 2 is fixedly mounted on the top wall of the bed 1, a tailstock 4 is arranged on the top wall of the bed 1, and two second motors 7 are also included;

[0026] The two second motors 7 are fixedly mounted on the side walls of the bed platform 1, and the output ends of the two second motors 7 are fixedly mounted with screw rods 71. The top wall of the bed platform 1 is provided with an open groove, and the screw rods 71 ​​are rotatably mounted on the inner side walls of the open groove. The side walls of the two screw rods 71 ​​are spirally mounted with fixed blocks 72, and the top walls of the two fixed blocks 72 are fixedly mounted with slide plates 9. The top wall of one of the slide plates 9 is slidably mounted with a mounting block 62, and the top wall of the mounting block 62 is fixedly mounted with a knife holder 3, and the top wall of the knife holder 3 is spirally mounted with bolts 32. A tool 31 is arranged inside the knife holder 3, and the tool 31 is fixed to the knife holder 3 by the bolts 32. A support frame 8 is fixedly mounted on the top wall of the mounting block 62, and a fan 5 is fixedly mounted on the top wall of the support frame 8. A support rod 81 is fixedly mounted on the top wall of the mounting block 62, and the support frame 8 and the mounting block 62 are connected by the support rod 81. The support frame is strengthened by the setting of the support rod 81. The stability of 8 is ensured by the hinges on the two side walls of the support frame 8. The baffle plates 82 are made of glass and can be rotated to the top wall of the support frame 8. The rotation setting of the baffle plates 82 facilitates the subsequent replacement of the tool 31. The position setting of the baffle plates 82 facilitates the blocking of wood chips splashed during the processing of the tool holder 3. A collecting trough 51 is provided at the bottom end of the bed 1. The setting of the collecting trough 51 facilitates the collection of wood chips. Water can be appropriately added to the inside of the collecting trough 51 to prevent the wood chips from floating. Two axially symmetrically distributed connecting plates 10 are fixedly installed on the bottom wall of the slide plate 9. The width of the connecting plates 10 is greater than that of the slide plate 9. The cross-section of the bottom wall of the connecting plates 10 is triangular, and the connecting plates 10 are inclined. The setting of the connecting plates 10 facilitates the fan 5 to blow the wood chips into the inside of the collecting trough 51, and avoids the situation where the wind direction of the fan 5 directly blows to the collecting trough 51, causing the wood chips inside the collecting trough 51 to be blown away.

[0027] First, when the woodworking lathe is in use, the power is turned on, the wood is fixed on the lathe, and the device is started. When the tool 31 processes the wood, the fan 5 blows off the wood chips generated by the tool 31. The baffles 82 on both sides of the support frame 8 make the wood chips fall into the collecting trough 51 to avoid flying debris affecting the workers' operation. There is no need to clean the flying wood chips later. The wood chips are collected by the collecting trough 51. The wood chips that fall into the collecting trough 51 first pass through the connecting plate 10, and then slide into the collecting trough 51. When the operator cleans the wood chips later, he can directly take out the collecting trough 51 for cleaning, which saves trouble and effort.

[0028] like Figure 1 and Figure 2As shown, in one embodiment, a chuck 21 is fixedly installed on the side wall of the main shaft 2 close to the tailstock 4. The setting of the chuck 21 facilitates the automatic inward contraction and clamping of the wood when installing the wood. A handwheel 22 is fixedly installed on the side wall of the main shaft 2 away from the tailstock 4. The setting of the handwheel 22 enables the function of manually controlling the rotation of the wood to be achieved when the device is not powered on, thereby improving the controllability of the device processing method. Two sliding bars 91 are fixedly installed on the top wall of the bed 1. The two sliding bars 91 are distributed on both sides of the top of the bed 1. The sliding bars 91 pass through the two slides 9. The slides 9 are limited by the setting of the sliding bars 91, thereby improving the stability of the movement of the slides 9. A first motor 6 is fixedly installed on the top wall of the slide 9 on the left side, and a threaded rod 61 is fixedly installed on the output end of the first motor 6. The threaded rod 61 is spirally connected to the mounting block 62, and the first motor 6 and the second motor 7 are electrically connected through a controller.

[0029] When placing the wood, the wood is directly placed inside the chuck 21. The claws on the chuck 21 clamp the wood without manual calibration. Subsequently, the second motor 7 on the side is started to fix the wood with the tailstock 4 and the chuck 21. Then, the second motor 7 and the first motor 6 located at the middle end of the side wall of the bed 1 are started. The wood is processed under the control of the controller. There is no need to manually fix the wood, which simplifies the assembly process.

[0030] The specific working method is: first, when the woodworking lathe is in use, the power is turned on first. When placing the wood, the wood is directly placed inside the chuck 21. The claws on the chuck 21 clamp the wood, and no manual calibration is required. Subsequently, the second motor 7 on the side is started to fix the wood with the tailstock 4 and the chuck 21. Then, the second motor 7 and the first motor 6 located at the middle end of the side wall of the bed 1 are started. The wood is processed under the control of the controller. When the tool 31 processes the wood, the fan 5 blows off the wood chips generated by the tool 31 during processing. The baffles 82 on both sides of the support frame 8 block the flying wood chips and make them fall onto the connecting plate 10, and then slide into the collecting tank 51. When the operator cleans the wood chips later, he can directly take out the collecting tank 51 for cleaning, which saves time and effort.

[0031] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A woodworking lathe, comprising a bed (1), a main shaft (2) being fixedly mounted on the top wall of the bed (1), and a tailstock (4) being arranged on the top wall of the bed (1), characterized in that: Also includes; Two second motors (7), the two second motors (7) are fixedly mounted on the side walls of the bed (1), the output ends of the two second motors (7) are fixedly mounted with screw rods (71), the top wall surface of the bed (1) is provided with an open slot, the screw rods (71) are rotatably mounted on the inner side walls of the open slot, the side walls of the two screw rods (71) are spirally mounted with fixed blocks (72), the top walls of the two fixed blocks (72) are fixedly mounted with slide plates (9), the top wall surface of the left slide plate (9) is slidably mounted with a mounting block (62), the top wall surface of the mounting block (62) is fixedly mounted with a knife holder (3), a knife (31) is arranged inside the knife holder (3), the top wall surface of the mounting block (62) is fixedly mounted with a support frame (8), the top wall surface of the mounting block (62) is fixedly mounted with a support rod (81), the top wall surface of the support frame (8) is fixedly mounted with a fan (5), and the bottom end of the bed (1) is provided with a collecting tank (51).

2. A woodworking lathe according to claim 1, characterized in that: Baffles (82) are hingedly connected to the two side walls of the support frame (8), and the baffles (82) are made of glass.

3. A woodworking lathe according to claim 1, characterized in that: Two connecting plates (10) are fixedly mounted on the bottom wall of the slide plate (9) and are axially symmetrically distributed. The width of the connecting plates (10) is greater than the width of the slide plate (9), and the connecting plates (10) are inclined.

4. A woodworking lathe according to claim 1, characterized in that: A first motor (6) is fixedly mounted on the top wall of the left-side slide plate (9); a threaded rod (61) is fixedly mounted on the output end of the first motor (6); the threaded rod (61) is screw-connected to the mounting block (62); and the first motor (6) and the second motor (7) are electrically connected via a controller.

5. A woodworking lathe according to claim 1, characterized in that: Two slide bars (91) are fixedly mounted on the top wall of the bed platform (1). The two slide bars (91) are distributed on both sides of the top of the bed platform (1), and the slide bars (91) penetrate the two slide plates (9).

6. A woodworking lathe according to claim 1, characterized in that: A bolt (32) is spirally mounted on the top wall of the knife seat (3), and the knife (31) is fixed to the knife seat (3) via the bolt (32).

7. A woodworking lathe according to claim 1, characterized in that: A chuck (21) is fixedly mounted on a wall surface of one side of the main shaft (2) close to the tailstock (4), and a hand wheel (22) is fixedly mounted on a wall surface of one side of the main shaft (2) away from the tailstock (4).

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