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Oblique cutting saw

A technology for miter saws and saw blades, which is applied to circular saws, sawing equipment, sawing machines, etc., can solve the problems of limited cutting ability, inability to cut workpieces of more specifications, and the inability of miter saws to fully satisfy operators, etc. Achieve the effect of improving cutting ability and convenient operation

Active Publication Date: 2012-10-31
POSITEC POWER TOOLS (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the traditional miter saw, the distance between the pivot axis and the guardrail is kept constant, so that its cutting capacity is limited, that is, the size of the workpiece it allows cutting is limited within a certain range, making it impossible to cut more specifications of the workpiece, so that the miter saw can not fully meet the needs of the operator

Method used

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  • Oblique cutting saw
  • Oblique cutting saw
  • Oblique cutting saw

Examples

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Embodiment Construction

[0072] The invention discloses a miter saw, which will now be described with specific embodiments.

[0073] Such as figure 1 and 2 As shown, the miter saw 200 includes a base 1, a workbench 3 for supporting a workpiece to be cut (not shown), a first support member 5 fitted on the workbench 3, and a first support member 5 mated with The second support member 7, and the saw mechanism 9 matched with the second support member 7. The saw mechanism 9 is pivotally connected to the second support member 7 through the first pivot shaft 11 , so that the saw mechanism 9 can pivot up and down relative to the base 1 to vertically cut the workpiece. In the description of the present invention, unless otherwise indicated, the direction terms such as left, right, front, back, up and down, etc., are all relative directions defined by the normal use of the miter saw, such as defining the direction close to the operator as The front side of the miter saw, the direction away from the operator ...

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Abstract

The invention relates to an oblique cutting saw which comprises a workbench for supporting a cut workpeice, a first supporting piece, a second supporting piece and a saw mechanism, wherein the workbench is provided with a cutting groove extending in the longitudinal length; the first supporting piece is assembled with the workbench; the second supporting piece is assembled with the first supporting piece; the saw mechanism is pivotably connected with the second supporting piece and comprises a saw blade and a motor for driving the saw blade to rotate; and the saw blade partially extends into the cutting groove at least. The oblique cutting saw further comprises a drive mechanism for operably driving the second supporting piece to move in the extending direction of the cutting groove relative to the first supporting piece; and the drive mechanism comprises a drive part assembled on the first supporting piece and the second supporting piece. The oblique cutting saw has the advantages of convenience in operation and higher cutting ability.

Description

technical field [0001] The present invention relates to a miter saw. Background technique [0002] As a cutting tool, the traditional miter saw has a wide range of applications and can be used to cut many metal or non-metal materials, and the cutting is fast and convenient. A miter saw generally includes a base, a rotating workbench arranged on the base, a rotating saw mechanism with a motor and a saw blade above the workbench, and a guardrail arranged on the workbench for positioning the workpiece, wherein the saw mechanism The worktable is rotatably matched with the worktable around a pivot shaft fixed relatively to the workbench, so as to cut the workpiece. However, in the traditional miter saw, the distance between the pivot axis and the guardrail is kept constant, so that its cutting capacity is limited, that is, the size of the workpiece it allows cutting is limited within a certain range, making it impossible to cut more Specifications of the workpiece, so that the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D45/14B23D47/02
CPCB23D45/048B27B5/208B23D47/02
Inventor 哈利·索默沃伦·布朗格雷厄姆·格哈德
Owner POSITEC POWER TOOLS (SUZHOU) CO LTD