Angle adjusting mechanism for material baffle of wood planing machine

Abstract

The utility model relates to the technical field of wood planers, in particular to a wood planer material baffle angle adjusting mechanism which comprises a main body, a movable assembly is installed above the main body and comprises a movable seat, a through hole is formed in the side surface of the movable seat, and a fixing plate is fixedly connected to the side surface of the movable seat. The side surface of the fixed plate is movably connected with a baffle, the side surface of the baffle is movably connected with a screw rod, one end of the screw rod penetrates through the interior of the through hole and extends to the other side of the movable seat, the side surface of the movable seat is movably connected with driven teeth, the interior of the driven teeth is in threaded connection with the outer surface of the screw rod, and the side surface of the movable seat is movably connected with driving teeth; the driving teeth are meshed with the driven teeth, and the side surfaces of the driving teeth are fixedly connected with a handle. According to the wood planing machine, the angle of the baffle can be adjusted, the wood planing machine is suitable for surface planing of non-rectangular wood, the applicability of the wood planing machine is improved, and the planing machine is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking planers, in particular to an angle adjustment mechanism for a material baffle of a woodworking planer. Background Art

[0002] A planer is a machine tool that uses a planer blade to create flat surfaces, grooves, or shaped surfaces on a workpiece. Planers create a linear reciprocating motion between the tool and the workpiece to achieve the desired surface. Reciprocating motion is the primary motion of a planer. In addition to this primary motion, the machine also has an auxiliary motion, also called the feed motion. This motion is the intermittent movement of the worktable (or planer blade).

[0003] In the current existing technology, when the woodworking planer is in use, the material baffle can only guide the planing at a right angle, and the wood has various shapes that need to be planed during the processing process, so the woodworking planer cannot adapt well to the processing of non-rectangular wood, which reduces the applicability of the woodworking planer and is inconvenient to use. Summary of the Invention

[0004] The purpose of the utility model is to solve the shortcomings in the prior art and to propose an angle adjustment mechanism for a material baffle of a woodworking planer.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a material baffle angle adjustment mechanism for a woodworking planer, comprising a main body, a movable component installed above the main body, the movable component comprising a movable seat, a through hole being opened on the side surface of the movable seat, a fixed plate being fixedly connected to the side surface of the movable seat, a baffle being movably connected to the side surface of the fixed plate, a screw being movably connected to the side surface of the baffle, one end of the screw extending through the interior of the through hole to the other side of the movable seat, a driven tooth being movably connected to the side surface of the movable seat, the interior of the driven tooth being threadedly connected to the outer surface of the screw, a driving tooth being movably connected to the side surface of the movable seat, the driving tooth being meshed with the driven tooth, and a handle being fixedly connected to the side surface of the driving tooth.

[0006] As a further description of the above technical solution:

[0007] The back side of the main body is fixedly connected to a fixed seat, the interior of the fixed seat is movably connected to a screw rod, the outer surface of the screw rod is threadedly connected to a connecting seat, the upper surface of the connecting seat is fixedly connected to the lower surface of the movable seat, one end of the screw rod passes through the interior of the fixed seat and extends to the outside of the fixed seat, and one end of the screw rod is fixedly connected to a first motor.

[0008] As a further description of the above technical solution:

[0009] A cavity is provided inside the main body, a planing groove is provided on the inner top of the cavity, and a material guiding chute is provided on the inner bottom of the cavity.

[0010] As a further description of the above technical solution:

[0011] The cavity is movably connected to a connecting rod, the outer surface of which is fixedly connected to a planing blade, one end of which passes through the cavity and extends to the outside of the main body, and one end of which is fixedly connected to a driven wheel.

[0012] As a further description of the above technical solution:

[0013] A square groove is provided on the front of the main body, a second motor is fixedly connected to the inner bottom surface of the square groove, an output shaft of the second motor is fixedly connected to a driving wheel, and a belt is sleeved between the driving wheel and the driven wheel.

[0014] As a further description of the above technical solution:

[0015] A chute is provided on the inner surface of the cavity, and a material receiving box is movably connected inside the chute.

[0016] The utility model has the following beneficial effects:

[0017] The angle adjustment mechanism of the material baffle of the woodworking planer can adjust the angle of the baffle to adapt to the surface planing of non-rectangular wood, thereby improving the applicability of the woodworking planer and facilitating the use of the planer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first perspective;

[0019] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second perspective;

[0020] Figure 3 This is a schematic diagram of the overall structure of the utility model from a third viewing angle;

[0021] Figure 4 This is a schematic diagram of the overall structure of the utility model from a fourth viewing angle;

[0022] Figure 5 This is a half-section schematic diagram of the interior of the movable component of the present invention;

[0023] Figure 6 for Figure 5 A magnified view of the structure at center A;

[0024] Figure 7 This is a half-section schematic diagram of the internal structure of the main body of the utility model;

[0025] Figure 8 for Figure 7 Enlarged view of the structure at point B in the middle.

[0026] Legend:

[0027] 1. Main body; 2. Movable assembly; 201. Movable seat; 202. Through hole; 203. Fixed plate; 204. Baffle; 205. Screw; 206. Driven gear; 207. Driving gear; 3. Fixed seat; 4. Screw; 5. Connecting seat; 6. First motor; 7. Cavity; 8. Planing groove; 9. Material guide chute; 10. Connecting rod; 11. Planing blade; 12. Driven wheel; 13. Square groove; 14. Second motor; 15. Driving wheel; 16. Belt; 17. Slide; 18. Material receiving box. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, this application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0029] Reference Figure 1-8The utility model provides a material baffle angle adjustment mechanism for a woodworking planer: it includes a main body 1, a movable component 2 is installed above the main body 1, the movable component 2 includes a movable seat 201, a side surface of the movable seat 201 is provided with a through hole 202, the side surface of the movable seat 201 is fixedly connected to a fixed plate 203, the side surface of the fixed plate 203 is movably connected to a baffle 204, the connection between the fixed plate 203 and the baffle 204 is connected by a hinge, the baffle 204 can rotate an angle, the side surface of the baffle 204 is movably connected to a screw rod 205, one end of the screw rod 205 passes through the inside of the through hole 202 and extends to the other side of the movable seat 201, the side surface of the movable seat 201 is movably connected to a driven tooth 206, the driven tooth 20 6 is threadedly connected to the outer surface of the screw rod 205, and the side surface of the movable seat 201 is movably connected with a driving tooth 207, which meshes with the driven tooth 206. The side surface of the driving tooth 207 is fixedly connected with a handle, and the rotation of the driving tooth 207 can be controlled by the handle. The back of the main body 1 is fixedly connected to the fixed seat 3, and the interior of the fixed seat 3 is movably connected with a screw rod 4, which can drive the connecting seat 5 to move, thereby moving the movable seat 201. The outer surface of the screw rod 4 is threadedly connected to the connecting seat 5, and the upper surface of the connecting seat 5 is fixedly connected to the lower surface of the movable seat 201. One end of the screw rod 4 passes through the interior of the fixed seat 3 and extends to the outside of the fixed seat 3. One end of the screw rod 4 is fixedly connected to the first motor 6;

[0030] The rotation of the screw rod 4 can be controlled by the first motor 6. When it is necessary to plane non-rectangular wood, the active tooth 207 is controlled to rotate by the handle, so that the driven tooth 206 engaged therewith rotates, driving the screw rod 205 to move, so that the upper end of the baffle 204 is pushed by the screw rod 205, and the lower end of the baffle 204 is restricted by the fixed plate 203, so that the inclination angle of the baffle 204 is changed, so that the surface of the baffle 204 is parallel to the surface of the non-rectangular wood, that is, the angle adjustment of the baffle 204 is completed, and the first motor 6 is controlled to start and the screw rod 4 is rotated, so that the connecting seat 5 moves accordingly, driving the movable seat 201 to move, and the baffle 204 gradually approaches the non-rectangular wood and fits with its surface, so that it can be guided for planing.

[0031] like Figure 7As shown, a cavity 7 is provided inside the main body 1, a planing groove 8 is provided on the inner top of the cavity 7, a material guide chute 9 is provided on the inner bottom of the cavity 7, a connecting rod 10 is movably connected to the inside of the cavity 7, and a planing blade 11 is fixedly connected to the outer surface of the connecting rod 10. One end of the connecting rod 10 passes through the interior of the cavity 7 and extends to the outside of the main body 1. One end of the connecting rod 10 is fixedly connected to a driven wheel 12. A square groove 13 is provided on the front of the main body 1, and a second motor 14 is fixedly connected to the inner bottom surface of the square groove 13. The output shaft of the second motor 14 is fixedly connected to a driving wheel 15, and a belt 16 is provided between the driving wheel 15 and the driven wheel 12. The belt 16 can drive the second motor 14 to drive the main wheel The power of the rotation of the driving wheel 15 is transmitted to the driven wheel 12, thereby driving the connecting rod 10 to rotate. A slide groove 17 is provided on the inner surface of the cavity 7, and the internal movability of the slide groove 17 is connected to the material receiving box 18. When planing, the second motor 14 is started to control the connection rod 10 to rotate, driving the planing blade 11 to rotate. At this time, the wood is pushed so that the bottom surface of the wood contacts the planing blade 11, and the bottom surface of the wood is planed. The planed residue is brought into the cavity 7 by the power of the rotation of the planing blade 11, and is thrown out with the centrifugal force when the planing blade 11 rotates, falls into the cavity 7, and then falls into the material receiving box 18 along the material guide chute 9. Some of the residue is located on the surface of the main body 1, and can be swept away by a broom after planing is completed.

[0032] Working principle: When it is necessary to plane non-rectangular wood, the active tooth 207 is controlled to rotate by the handle, so that the driven tooth 206 engaged with it rotates, driving the screw 205 to move, so that the upper end of the baffle 204 is pushed by the screw 205, and the lower end of the baffle 204 is restricted by the fixed plate 203, so that the inclination angle of the baffle 204 is changed, so that the surface of the baffle 204 is parallel to the surface of the non-rectangular wood, that is, the angle adjustment of the baffle 204 is completed, and the first motor 6 is controlled to start and the screw 4 is rotated, so that the connecting seat 5 moves accordingly, driving the movable seat 201 to move, and the baffle 204 gradually approaches the non-rectangular wood and fits with its surface, so that it can be guided for planing, and then the second motor 14 is started to control the connecting rod 10 to rotate, driving the planing blade 11 to rotate, and at this time, the wood is pushed so that the bottom surface of the wood contacts the planing blade 11, and the bottom surface of the wood is planed.

[0033] 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A material baffle angle adjustment mechanism for a woodworking planer, comprising a main body (1), characterized in that: A movable assembly (2) is installed above the main body (1), and the movable assembly (2) includes a movable seat (201), a through hole (202) is provided on the side surface of the movable seat (201), a fixed plate (203) is fixedly connected to the side surface of the movable seat (201), a baffle (204) is movably connected to the side surface of the fixed plate (203), a screw (205) is movably connected to the side surface of the baffle (204), one end of the screw (205) extends through the inside of the through hole (202) to the other side of the movable seat (201), a driven tooth (206) is movably connected to the side surface of the movable seat (201), the inside of the driven tooth (206) is threadedly connected to the outer surface of the screw (205), and a driving tooth (207) is movably connected to the side surface of the movable seat (201), the driving tooth (207) is meshed with the driven tooth (206), and the side surface of the driving tooth (207) is fixedly connected to a handle.

2. The material baffle angle adjustment mechanism for a woodworking planer according to claim 1, characterized in that: The back of the main body (1) is fixedly connected to a fixed seat (3), the interior of the fixed seat (3) is movably connected to a screw rod (4), the outer surface of the screw rod (4) is threadedly connected to a connecting seat (5), the upper surface of the connecting seat (5) is fixedly connected to the lower surface of the movable seat (201), one end of the screw rod (4) passes through the interior of the fixed seat (3) and extends to the outside of the fixed seat (3), and one end of the screw rod (4) is fixedly connected to a first motor (6).

3. The material baffle angle adjustment mechanism for a woodworking planer according to claim 2, characterized in that: A cavity (7) is provided inside the main body (1), a planing groove (8) is provided at the inner top of the cavity (7), and a material guide chute (9) is provided at the inner bottom of the cavity (7).

4. The material baffle angle adjustment mechanism for a woodworking planer according to claim 3, characterized in that: The cavity (7) is movably connected to a connecting rod (10), the outer surface of the connecting rod (10) is fixedly connected to a planing blade (11), one end of the connecting rod (10) passes through the interior of the cavity (7) and extends to the outside of the main body (1), and one end of the connecting rod (10) is fixedly connected to a driven wheel (12).

5. The material baffle angle adjustment mechanism for a woodworking planer according to claim 3, characterized in that: A square groove (13) is provided on the front surface of the main body (1), a second motor (14) is fixedly connected to the inner bottom surface of the square groove (13), an output shaft of the second motor (14) is fixedly connected to a driving wheel (15), and a belt (16) is sleeved between the driving wheel (15) and the driven wheel (12).

6. The material baffle angle adjustment mechanism for a woodworking planer according to claim 3, characterized in that: A chute (17) is provided on the inner surface of the cavity (7), and a material receiving box (18) is movably connected inside the chute (17).

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