Angle automatic adjustment mechanism for single-sided planer

Abstract

The utility model discloses an automatic angle adjustment mechanism for a single-sided planer, which comprises a planer body, a support plate connected to the lower wall of the planer body, a support frame arranged at the lower end of the support plate, and the support plate and the support frame being connected via an adjustment structure. The utility model has a reasonable structure and a novel design. When in use, when it is necessary to adjust the angle of the planer body, a second motor is started to drive a sleeve to rise, so that the sleeve is separated from the support frame, and a column is driven to rotate by the first motor, so that the planer body is rotated, which is convenient for adjusting the angle of the planer body. After the angle adjustment is completed, the sleeve is driven to descend by the second motor, so that the rubber pad is pressed on the support frame, and the fixing plate is fixed by the action of friction force, thereby fixing the planer body on the support plate.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking, in particular to an automatic angle adjustment mechanism for a single-sided planer. Background Art

[0002] At present, the degree of automation in wood processing is generally high, and the types of wood cutting processing equipment are also quite rich. As one of the efficient cutting tools, the planer is becoming more and more popular among processing companies. The planer can plan the wood surface once or multiple times, so that the opposite side of the wood (relative to the reference surface) has a certain smooth plane or a shape that meets the needs of process design, and also provides conditions for the next processing step. The existing planer is not convenient for angle adjustment and cannot be adjusted at any time according to the on-site construction environment. When adjusting, the equipment needs to be rotated as a whole. Since the machine as a whole is very heavy, adjustment is very inconvenient. Utility Model Content

[0003] In view of the shortcomings of the prior art, an automatic angle adjustment mechanism for a single-sided planer is disclosed, which includes a planer body, a support plate is connected to the lower wall of the planer body, a support frame is arranged at the lower end of the support plate, and the support plate and the support frame are connected through an adjustment structure;

[0004] The adjustment structure includes a column fixedly mounted on the lower wall of the support plate, the lower end of the column is rotatably connected to the support frame, a first gear is fixedly sleeved on the column, a second gear is meshedly connected to one side of the first gear, a first motor is connected to the second gear, and the first motor is mounted on the support frame.

[0005] Preferably, the support plate and the support frame are fixed via a fixing structure.

[0006] Preferably, the fixing structure includes a fixing plate installed on the left and right side walls of the supporting plate, a sleeve slidingly penetrates the fixing plate, a screw rod is spirally arranged in the sleeve, a third gear is fixedly sleeved on the upper end of the screw rod, a pair of third gears are meshed and connected with a fourth gear, a second motor is connected to the fourth gear, the second motor is installed on a frame, the frame is installed on a supporting frame, and the top end of the screw rod is rotatably installed on the frame.

[0007] Preferably, the cross-section of the outer surface of the sleeve is a rectangular structure.

[0008] Preferably, a rubber pad is provided at the bottom end of the sleeve.

[0009] The utility model has the following beneficial effects: the utility model has a reasonable structure and a novel design. When in use, when it is necessary to adjust the angle of the planer body, the second motor is started to drive the sleeve to rise, so that the sleeve is separated from the support frame, and the first motor drives the column to rotate, so that the planer body is rotated, which is convenient for adjusting the angle of the planer body. After the angle adjustment is completed, the second motor is used to drive the sleeve to descend, so that the rubber pad is pressed on the support frame, and the fixed plate is fixed by the action of friction force, thereby fixing the planer body on the support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a front view illustrating the present utility model.

[0011] In the figure: 1-planer body, 2-support plate, 3-support frame, 4-column, 5-first gear, 6-second gear, 7-first motor, 8-fixed plate, 9-sleeve, 10-screw, 11-third gear, 12-fourth gear, 13-second motor, 14-rubber pad. DETAILED DESCRIPTION

[0012] 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.

[0013] See also Figure 1 , one An automatic angle adjustment mechanism for a single-sided planer includes a planer body 1, a support plate 2 is connected to the lower wall of the planer body 1, a support frame 3 is arranged at the lower end of the support plate 2, the support plate 2 and the support frame 3 are connected by an adjustment structure, and the planer body 1 can be rotated by the adjustment structure to facilitate the adjustment of the angle of the planer body 1;

[0014] The adjustment structure includes a column 4 fixedly mounted on the lower wall of the support plate 2, the lower end of the column 4 is rotatably connected to the support frame 3, a first gear 5 is fixedly sleeved on the column 4, a second gear 6 is meshedly connected to one side of the first gear 5, a first motor 7 is connected to the second gear 6, and the first motor 7 is mounted on the support frame 3;

[0015] The first motor 7 is started, and the first motor 7 drives the second gear 6 to rotate, thereby driving the first gear 5 to rotate, and then the column 4 is rotated, and the support plate 2 is rotated accordingly, and then the planer body 1 on the support plate 2 is rotated;

[0016] The support plate 2 and the support frame 3 are fixed by a fixing structure, and the fixing structure includes a fixing plate 8 installed on the left and right side walls of the support plate 2, and a sleeve 9 is slidably penetrated on the fixing plate 8, and the cross section of the outer surface of the sleeve 9 is a rectangular structure, and a rubber pad 14 is arranged at the bottom end of the sleeve 9, and a screw rod 10 is spirally arranged in the sleeve 9, and a third gear 11 is fixedly sleeved on the upper end of the screw rod 10, and a fourth gear 12 is meshed and connected between a pair of third gears 11, and a second motor 13 is connected to the fourth gear 12, and the second motor 13 is installed on the frame body, and the frame body is installed on the support frame 3, and the top end of the screw rod 10 is rotatably installed on the frame body;

[0017] Start the second motor 13, which drives the fourth gear 12 to rotate, and then the third gear 11 to rotate, so that the screw rod 10 rotates in the sleeve 9, which can drive the sleeve 9 to rise and fall. When the sleeve 9 descends, the sleeve 9 is pressed against the support frame 3 to fix the fixing plate 8, thereby fixing the support plate 2, and then fixing the planer body 1. The sleeve 9 is provided to increase the friction between the sleeve 9 and the support frame 3, thereby improving the fixing effect.

[0018] Embodiment: During use, when it is necessary to adjust the angle of the planer body 1, start the second motor 13 to drive the sleeve 9 to rise, so that the sleeve 9 is separated from the support frame 3, and the first motor 7 drives the column 4 to rotate, so that the planer body 1 is rotated, so as to adjust the angle of the planer body 1. After the angle adjustment is completed, the second motor 13 drives the sleeve 9 to descend, so that the rubber pad 14 is pressed on the support frame 3, and the fixed plate 8 is fixed by the action of friction force, thereby fixing the planer body 1 on the support plate 2.

[0019] In the description of this solution, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", and "communication" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, it can also be the internal communication of two components, it can be a wireless connection, or it can be a wired connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic angle adjustment mechanism for a single-sided planer, characterized in that: It comprises a planer body (1), the lower wall of the planer body (1) is connected to a support plate (2), the lower end of the support plate (2) is provided with a support frame (3), and the support plate (2) and the support frame (3) are connected via an adjustment structure; The adjustment structure comprises a column (4) fixedly mounted on the lower wall of the support plate (2); the lower end of the column (4) is rotatably connected to the support frame (3); a first gear (5) is fixedly sleeved on the column (4); one side of the first gear (5) is meshingly connected to a second gear (6); the second gear (6) is connected to a first motor (7); and the first motor (7) is mounted on the support frame (3).

2. The automatic angle adjustment mechanism for a single-sided planer according to claim 1, characterized in that: The support plate (2) and the support frame (3) are fixed via a fixing structure.

3. The automatic angle adjustment mechanism for a single-sided planer according to claim 2, characterized in that: The fixing structure comprises a fixing plate (8) mounted on the left and right side walls of the support plate (2), a sleeve (9) slidingly penetrates the fixing plate (8), a screw rod (10) is spirally arranged in the sleeve (9), a third gear (11) is fixedly sleeved on the upper end of the screw rod (10), a fourth gear (12) is meshedly connected between a pair of third gears (11), a second motor (13) is connected to the fourth gear (12), the second motor (13) is mounted on a frame, the frame is mounted on the support frame (3), and the top end of the screw rod (10) is rotatably mounted on the frame.

4. The automatic angle adjustment mechanism for a single-sided planer according to claim 3, characterized in that: The cross section of the outer surface of the sleeve (9) is a rectangular structure.

5. The automatic angle adjustment mechanism for a single-sided planer according to claim 3, characterized in that: A rubber pad (14) is provided at the bottom end of the sleeve (9).

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