CN209851151U

CN209851151U - Quick fine adjustment hand plane

Info

Publication number: CN209851151U
Application number: CN201920447119.1U
Authority: CN
Inventors: 彭诚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2019-12-27
Anticipated expiration: 2029-04-03

Abstract

The utility model discloses a quick fine adjustment hand planer belongs to carpenter's hand tool, including digging the body, planer tool, dig the handle, dig and be equipped with the mouth of digging on one's body, planer tool arranges a mouthful department in, is equipped with a logical groove in the front side of digging the mouth, and a pivot is passed and is dug the body and lead to the groove, is equipped with eccentric cam in the pivot of leading to groove department, is equipped with an regulating spindle in digging the mouth rear side, and planer tool arranges in between eccentric cam and the regulating spindle, is equipped with the tooth on the circumference of regulating spindle and planer tool contact jaw, corresponds at the back of planer tool and is equipped with the rack, and the other end of regulating spindle stretches out and dig. The utility model discloses a quick fine adjustment hand planer, the regulation that carries out planer tool extension amount that can be meticulous needn't rely on user's experience and technique, makes the regulation quick, accurate to ensure that the planer tool is fixed, do not produce not hard up, can adjust and change the planer tool fast simultaneously.

Description

Quick fine adjustment hand plane

Technical Field

The utility model relates to a carpenter's hand tool specifically is a quick fine adjustment hand plane.

Background

The hand plane is the most main and common tool for woodworking construction, and has a long history in China, and the structural shape of the hand plane is basically kept unchanged all the time. The depth of one planing operation (i.e., the thickness of the shavings) is determined by the extension of the planing tool from the planing body, and is typically adjusted by the user's experience. The usual method is to first loosen the wedge holding the planing tool with a tool (hammer), then strike the planing tool to the desired extension, and finally strike the wedge to hold the planing tool. In this way, the desired extension of the planing tool is achieved by the experience and skill of the user, and the wedge is easily loosened during planing.

Disclosure of Invention

To the problem that exists among the above-mentioned prior art, the utility model provides a can be accurate, quick adjustment planer tool protrusion and do benefit to planer tool quick replacement's quick fine adjustment hand planer.

The utility model adopts the technical scheme as follows: the utility model provides a quick fine adjustment hand planer, including digging the body, the planer tool, dig the handle, dig and be equipped with the mouth of digging on one's body, the planer tool is arranged in the mouth of digging, be equipped with a logical groove in the front side of digging the mouth, a pivot is passed and is dug the body and lead to the groove, be equipped with eccentric cam in the pivot that leads to groove department, be equipped with an regulating spindle in digging mouthful rear side, the planer tool is arranged in between eccentric cam and the regulating spindle, be equipped with the tooth on the circumference of regulating spindle and planer tool contact jaw, it is equipped with the rack to correspond at the back of planer tool, the other end of.

Further, the eccentric cam is made of a flexible material.

Furthermore, one end of the rotating shaft extending out of the plane body is provided with an adjusting handle.

Furthermore, one end of the adjusting shaft extending out of the plane body is provided with an adjusting knob.

The utility model discloses a quick fine adjustment hand planer through the tooth meshing between regulating spindle and the planer tool, can be meticulous carry out the regulation of planer tool extension volume, needn't rely on user's experience and technique, make the regulation quick, accurate to ensure that the planer tool is fixed, do not produce not hard up, through rotating eccentric cam, can compress tightly fixedly and loosen the planer tool by quick reliable, thereby carry out the regulation and the change of planer tool.

Drawings

Fig. 1 is a schematic structural view of a side surface of the present invention.

Fig. 2 is a schematic top view of the present invention.

Detailed Description

To facilitate understanding of the present invention, the present invention will be described more fully and specifically with reference to the accompanying drawings and preferred embodiments, but the scope of the present invention is not limited to the specific embodiments described below.

As shown in fig. 1 and 2, a quick fine adjustment hand planer comprises a planer body 1, a planer tool 2 and a planer handle 3, wherein a planer opening 4 is arranged on the planer body 1, the planer tool 3 is arranged at the planer opening 4, a through groove 5 is arranged at the front side of the planer opening 4, a rotating shaft 6 penetrates through the planer body and the through groove 5, an eccentric cam 7 is arranged on the rotating shaft 6 at the through groove 5, the eccentric cam 7 is made of a flexible material, and an adjusting handle 8 is arranged at one end of the rotating shaft 6, which extends out of the planer body 1. An adjusting shaft 9 is arranged on the rear side of the planing port 4, the planing tool 2 is arranged between the eccentric cam 7 and the adjusting shaft 9, teeth are arranged on the circumference of the contact end of the adjusting shaft 9 and the planing tool 2, a rack is correspondingly arranged on the back of the planing tool 2, the other end of the adjusting shaft 9 extends out of the planing body 1, and an adjusting knob 10 is arranged at one end of the adjusting shaft 9 extending out of the planing body.

Many modifications and other embodiments of the invention will come to mind to one skilled in the art to which this invention pertains having the benefit of the teachings presented in the foregoing descriptions and the associated drawings. Therefore, it is to be understood that the inventions are not to be limited to the specific embodiments disclosed and that modifications and other embodiments are intended to be included within the scope of the appended claims. Although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. The utility model provides a quick fine adjustment hand plane, includes to dig the body, planer tool, digs the handle, digs to be equipped with on one's body and digs the mouth, and planer tool arranges in digging mouth department, its characterized in that: the front side of the planing port is provided with a through groove, a rotating shaft penetrates through the planing body and the through groove, the rotating shaft at the position of the through groove is provided with an eccentric cam, the rear side of the planing port is provided with an adjusting shaft, the planing tool is arranged between the eccentric cam and the adjusting shaft, the circumference of the adjusting shaft and the contact end of the planing tool is provided with teeth, the back of the planing tool is correspondingly provided with a rack, and the other end of the adjusting shaft extends out of the planing body.

2. A rapid fine adjustment hand planer according to claim 1 wherein: the eccentric cam is made of a flexible material.

3. A rapid fine adjustment hand planer according to claim 1 wherein: one end of the rotating shaft extending out of the plane body is provided with an adjusting handle.

4. A rapid fine adjustment hand planer according to claim 1 wherein: an adjusting knob is arranged at one end of the adjusting shaft extending out of the plane body.