CN214055645U

CN214055645U - Woodworking planer

Info

Publication number: CN214055645U
Application number: CN202023056177.3U
Authority: CN
Inventors: 张英雷
Original assignee: Zhuozhou Xianyou Building Materials Co ltd
Current assignee: Zhuozhou Xianyou Building Materials Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-27
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a woodworking flat planer, which comprises a frame, wherein a working panel is arranged on the frame, a planing port is arranged at the center of the upper surface of the working panel, and a cutter shaft is arranged in the planing port; the two sides of the planing port are provided with protrusions with smooth transition; a backup plate is arranged on one side of the upper surface of the working panel; the backup plate horizontally slides along the direction of the vertical plane opening through the adjusting hand wheel; the backup plate is in threaded connection with a plurality of supporting plates at equal intervals; each two adjacent supporting plates are connected with the same screw rod; the top end of each supporting plate is movably connected with an adjusting rod. The utility model is provided with the smooth transition bulge, so that the cutter shaft can not be exposed, the possibility of human body injury is reduced, and the wood dust can be effectively prevented from sputtering; and the position through adjusting the backup pad extrudees timber, has reduced the condition that artificially extrudees waste time and energy, and does not produce the translation when guaranteeing that the plank advances, and the security is high, can effectively promote work efficiency.

Description

Woodworking planer

Technical Field

The utility model relates to a wood working technical field especially relates to a carpenter's flat planer.

Background

A woodworking planer is a woodworking machine for processing plane or shaped surface of wood with rotary or fixed planer tool, and can be divided into flat planer, single-face press planer, double-face planer, three-face planer, four-face planer and finishing planer according to different technological purposes.

However, when an operator uses the existing planer, the wood board needs to be pushed forward, and when the wood board is pushed forward manually, the wood board needs to be extruded to the backing plate forcibly, the speed needs to be kept to ensure the planing efficiency, time and labor are wasted, and the situation that the wood board deviates can be caused, so that the planed surface of the wood board has defects; and when the operator works improperly, the operator may touch the cutter shaft to cause danger.

Therefore, it is highly desirable to design a woodworking planer that is highly safe and can automatically guide and propel wood.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a carpenter's flat planer to solve the problem that above-mentioned prior art exists, can realize the security height, but automatic guidance and propulsion timber.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a woodworking planer, which comprises a frame, wherein a working panel is arranged on the frame, a planing port is arranged at the center of the upper surface of the working panel, and a cutter shaft is arranged in the planing port; the two sides of the planing port are provided with protrusions with smooth transition; a backup plate is arranged on one side of the upper surface of the working panel; the backup plate horizontally slides along the direction vertical to the planing port through an adjusting hand wheel; the backup plate is in threaded connection with a plurality of supporting plates at equal intervals; every two adjacent supporting plates are connected with the same screw rod; the top end of each supporting plate is movably connected with an adjusting rod.

Preferably, through setting up smooth transition's arch, make the arbor not expose, reduce the possibility that produces human injury, and can effectively prevent the saw-dust and sputter.

Furthermore, through the setting of backup pad and regulation pole, extrude timber through the position of adjusting the backup pad, reduced the condition that artificially extrudees waste time and energy, and do not produce the translation when guaranteeing that the plank advances, the security is high, can effectively promote work efficiency.

The adjusting rod is of an L-shaped structure; one end of the adjusting rod is fixedly arranged on the working panel and is opposite to the supporting plate; the other end of the adjusting rod is connected with the supporting plate in a sliding mode through an elastic pressing mechanism.

The elastic pressing mechanism comprises a plurality of grooves which are arranged on the circumferential surface of the adjusting rod at equal intervals and are regularly distributed, a pressing block arranged in the groove, and an elastic piece which is arranged in the groove and two ends of which are respectively abutted against the grooves and the pressing block; the top end of the supporting plate is provided with a through hole; and a through groove matched with the elastic piece is formed in the through hole.

The pressing block is spherical and is rotatably arranged in the groove.

Preferably, through the setting, the existence of ball can be with adjusting the sliding friction that the pole slip in-process received change rolling friction, can make the regulation of adjusting the pole more laborsaving.

A protective plate is covered above the planing port; the protection plate is detachably connected with the working panel.

Preferably, when the planer is in a standby state, the protection plate is buckled, so that accidents are effectively prevented.

The surface of the bulge is smooth, and the height of the bulge is 7mm-20 mm.

And a slag outlet communicated with the planing port is formed at the bottom of the frame.

A push plate driven by a hydraulic cylinder is arranged on one side close to the backup plate; the push plate is arranged on the working panel and the backup plate in a sliding mode respectively.

Furthermore, the push plate pushes wood to be close to the backup plate by an operator, and the backup plate is matched with the support plate to compress the wood for planing, so that time and labor are saved.

The utility model discloses a following technological effect: the utility model discloses be provided with smooth transition's arch, make the arbor can not expose, reduce the possibility that produces human injury, and can effectively prevent the saw-dust and sputter. And the position through adjusting the backup pad extrudees timber, has reduced the condition that artificially extrudees waste time and energy, and does not produce the translation when guaranteeing that the plank advances, and the security is high, can effectively promote work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partial enlarged view of the present invention.

Fig. 3 is a schematic view of the elastic pressing mechanism of the present invention.

The device comprises a machine tool 1, a working panel 2, a planing port 3, a bulge 4, a backup plate 5, a support plate 6, an elastic pressing mechanism 7, an adjusting rod 8, a groove 9, a pressing block 10, an elastic piece 11, a protection plate 12, a slag hole 13 and a push plate 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The utility model provides a woodworking flat planer, which comprises a frame 1, wherein a working panel 2 is arranged on the frame 1, a planing port 3 is arranged at the center of the upper surface of the working panel 2, and a cutter shaft is arranged in the planing port 3; two sides of the planing port 3 are provided with protrusions 4 with smooth transition; a backup plate 5 is arranged on one side of the upper surface of the working panel 2; the backup plate 5 horizontally slides along the direction of the vertical plane opening 3 through an adjusting hand wheel; a plurality of supporting plates 6 are in threaded connection with the backup plate 5 at equal intervals; every two adjacent supporting plates 6 are connected with the same screw rod; the top end of each supporting plate 6 is movably connected with an adjusting rod 8.

The adjusting rod 8 is of an L-shaped structure; one end of the adjusting rod 8 is fixedly arranged on the working panel 2 and is arranged opposite to the supporting plate 6; the other end of the adjusting rod 8 is connected with the supporting plate 6 in a sliding way through an elastic pressing mechanism 7.

The elastic pressing mechanism 7 comprises a plurality of grooves 9 which are arranged on the circumferential surface of the adjusting rod 8 at equal intervals and are regularly distributed, a pressing block 10 which is arranged in the groove 9, and an elastic piece 11 which is arranged in the groove 9 and two ends of which are respectively abutted against the groove 9 and the pressing block 10; the top end of the supporting plate 6 is provided with a through hole; a through groove matched with the elastic piece 11 is arranged in the through hole.

The pressing block 10 is spherical and is rotatably disposed in the groove 9.

A protective plate 12 is covered above the planing port 3; the protection plate 12 is detachably connected to the work panel 2.

The surface of the bulge 4 is smooth, and the height of the bulge 4 is 7mm-20 mm.

The bottom of the frame 1 is provided with a slag outlet 13 communicated with the planing port 3.

A push plate 14 driven by a hydraulic cylinder is arranged on one side close to the backup plate 5; the push plates 14 are slidably arranged on the working panel 2 and the backup plate 5, respectively.

The planer is provided with the smooth transition bulge, so that the cutter shaft cannot be exposed, the possibility of human body injury is reduced, and the wood chips can be effectively prevented from sputtering. And the position through adjusting the backup pad extrudees timber, has reduced the condition that artificially extrudees waste time and energy, and does not produce the translation when guaranteeing that the plank advances, and the security is high, can effectively promote work efficiency.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a carpenter's flat planer, includes frame (1), install working panel (2) on frame (1), its characterized in that: a planing port (3) is formed in the center of the upper surface of the working panel (2), and a cutter shaft is installed in the planing port (3); the two sides of the planing port (3) are provided with smoothly-transiting bulges (4); a backup plate (5) is arranged on one side of the upper surface of the working panel (2); the backup plate (5) horizontally slides along the direction vertical to the planing port (3) through an adjusting hand wheel; the backup plate (5) is in threaded connection with a plurality of support plates (6) at equal intervals; every two adjacent supporting plates (6) are connected with the same screw rod; the top end of each supporting plate (6) is movably connected with an adjusting rod (8).

2. The woodworking planer of claim 1, wherein: the adjusting rod (8) is of an L-shaped structure; one end of the adjusting rod (8) is fixedly arranged on the working panel (2) and is opposite to the supporting plate (6); the other end of the adjusting rod (8) is connected with the supporting plate (6) in a sliding mode through an elastic pressing mechanism (7).

3. The woodworking planer of claim 2, wherein: the elastic pressing mechanism (7) comprises a plurality of grooves (9) which are arranged on the circumferential surface of the adjusting rod (8) at equal intervals and are regularly distributed, pressing blocks (10) which are arranged in the grooves (9), and elastic pieces (11) which are arranged in the grooves (9) and two ends of which are respectively abutted against the grooves (9) and the pressing blocks (10); the top end of the supporting plate (6) is provided with a through hole; and a through groove matched with the elastic piece (11) is formed in the through hole.

4. The woodworking planer of claim 3, wherein: the pressing block (10) is spherical and is rotatably arranged in the groove (9).

5. The woodworking planer of claim 1, wherein: a protective plate (12) is covered above the planing port (3); the protection plate (12) is detachably connected with the working panel (2).

6. The woodworking planer of claim 1, wherein: the surface of the protrusion (4) is smooth, and the height of the protrusion (4) is 7mm-20 mm.

7. The woodworking planer of claim 1, wherein: and a slag outlet (13) communicated with the planing port (3) is formed at the bottom of the machine frame (1).

8. The woodworking planer of claim 1, wherein: a push plate (14) driven by a hydraulic cylinder is arranged on one side close to the backup plate (5); the push plates (14) are arranged on the working panel (2) and the backup plate (5) in a sliding mode respectively.