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Double-drilling-bit timber drilling machine with multi-tool frame

A tool rack and wood technology, applied to fixed drilling machines, etc., can solve the problems of cumbersome wood fixing and dismantling procedures, and achieve the effect of small size and improved work efficiency

Inactive Publication Date: 2019-11-15
SUINING PENGXIANG WOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned problem of cumbersome fixing and dismounting procedures when drilling wood, the present invention provides a double-head wood drilling machine with multi-tool holders

Method used

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  • Double-drilling-bit timber drilling machine with multi-tool frame
  • Double-drilling-bit timber drilling machine with multi-tool frame
  • Double-drilling-bit timber drilling machine with multi-tool frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: as figure 1 , a double-headed wood drilling machine with a multi-tool rack, comprising a driving motor 1, a hollow motor support seat 2, a rotating shaft 4, a fixed base 3, and a wood drill bit 7, and the upper end of the drive motor support seat 2 is connected to the drive motor 1. The extended end face of the rotating shaft 4 of the casing, and the lower end is connected to the upper end face of the fixed base 3. The extended end of the rotating shaft 4 is in the form of a stepped shaft, and the extended end of the rotating shaft 4 passes through the motor support seat sequentially from top to bottom. 2 and the center of the fixed base 3, the clamping end of the wood drill bit 7 is set in the center hole of the lower end surface of the rotating shaft 4, and also includes a rotating bearing seat 14, at least one spring base 6, at least one clamping device 8, positioning Screw 15 and rotating bearing 5, the upper end surface of described spring base 6 is f...

Embodiment 2

[0022] Embodiment 2: This embodiment makes the following further improvements on the basis of Embodiment 1: as figure 1 Shown, the described a kind of double-head wood drilling machine that has multi-cutter frame of the present invention, described wood drill bit 7, spring base 6, clamping device 8, the number of spring base 6, clamping device 8 is average Set up to 4, and evenly distribute on the circle with the center of the wood drill bit 7 as the origin, this setting is not only compact and reliable, but also transmits the axial force to the above-mentioned rotating bearing 5 evenly, which can avoid premature wear of the rotating bearing 5 damage.

Embodiment 3

[0023] Embodiment 3: This embodiment has made the following further improvements on the basis of Embodiment 1 or 2: As shown in Figure 1, a kind of double-headed wood drilling machine with a multi-tool holder of the present invention, the The lifting platform 9 is defined in the sliding groove 10 on the side of the mobile platform 11, and the up and down sliding of the lifting platform 9 in the sliding groove 10 is realized by a hydraulic power device. This setting can make the wood drill bit 7 move downward The cutting speed is uniform, avoiding the wood drill bit from being damaged quickly by the impact load.

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Abstract

The invention discloses a double-drilling-bit timber drilling machine with a multi-tool frame, and belongs to the field of timber machining. The double-drilling-bit timber drilling machine comprises adriving motor, a hollow motor supporting base, a rotating shaft, a fixing base, a timber drill bit, wherein the upper end of the motor supporting base is connected to the end surface of the extendingend of the rotating shaft on a driving motor shell, the lower end of the motor supporting base is connected with the upper end surface of the fixing base, the extending end of the rotating shaft is in the form of a stepped shaft, the extending end of the rotating shaft sequentially penetrates through the center of the motor supporting base and the center of the fixing base from top to bottom, andthe clamping end of the timber drill bit is arranged in a central hole in the lower end surface of the rotating shaft; and the double-drilling-bit timber drilling machine further comprises a rotatingbearing block, at least one spring base, a clamping device which has the same number with the spring base, a positioning screw and a rotating bearing, wherein the upper end surfaces of the spring bases are fixed at the lower end surface of the rotating bearing block, the upper end surface of the clamping devices are in contact with lower planes of springs in the spring bases, the rotating bearingis arranged in the rotating bearing block.

Description

technical field [0001] The invention relates to the technical field of wood processing, in particular to a double-head wood drilling machine with multiple tool holders. Background technique [0002] Wooden panels have the advantages of light weight, high strength ratio, good elasticity, impact resistance, rich and beautiful textures and colors, and easy processing. At the same time, they are resource-renewable. Wooden panels have played an important role in the national economy since ancient times. The wood panel processing industry uses wood panels as raw materials and mainly processes them mechanically. Existing wood drilling equipment mostly uses radial drilling machines or bench drilling machines when performing batch drilling. However, both the radial drilling machine and the bench drilling machine need to pass the compression pad and the compression bolt to complete the fixing of the wood and the workbench before drilling. After the drilling is completed, the compress...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B27C3/04
CPCB27C3/04
Inventor 汤灿
Owner SUINING PENGXIANG WOOD