JPH0642104U - Motor retainer in wood processing machine - Google Patents

Abstract

(57) [Abstract] [Purpose] The present invention relates to a motor holder for disassembling a motor in a wood processing machine such as a planer.
The purpose is to allow a single person to replace a motor as if the motor had been mounted upwards inside the airframe. [Structure] Bars 7 are installed in front of and behind the motor 3 installed inside the machine.
The holder 6 is hooked on the bar 7 and the motor 3
By bringing the holder 6 into contact with the outer frame, the motor 3 is held by the holder 6, so that the operator does not need to hold the motor 3 and one operator can attach and detach the motor 3.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a holder for replacing a motor in a wood processing machine that uses a motor, such as a planer.

[0002]

[Prior art]

 The conventional technique will be described with reference to the planer shown in FIG. A motor 3 for driving a table roller 2 is fixed in a table 1 by a bolt 5 in an upward direction. To replace such a motor 3, one must hold the motor 3 with one hand and loosen the bolt 5 with the other hand.

[0003]

[Problems to be solved by the device]

 However, in the conventional structure, there is a problem that the weight of the motor and the screw position need to be adjusted, so that one operator cannot replace the motor. An object of the present invention is to eliminate the above-mentioned drawbacks of the prior art and to enable a single operator to perform motor switching.

[0004]

[Means for Solving the Problems]

 The above-mentioned object is achieved by providing hooking members in the vicinity of the front and rear of the motor, hooking a holder detachably on the hooking member, and holding the motor by the holder.

[0005]

[Action]

 The motor can be held by hooking the holder on a part of the machine body and contacting the outer frame of the motor. Note that the holder has a spring property and can be easily attached and detached.

[0006]

EXAMPLE An example of the present invention will be described with reference to FIGS. 1 is a side view showing an embodiment of the present invention, and FIG. 2 is a sectional view taken along line AA of FIG. In the figure, it is a structure of a motor 3 for driving a table roller 2 of a planer, and a table roller 2 and a motor 3 arranged on a table 1 are connected and driven by a chain 4. A cutting head 8 is arranged above the table 1, and a cutting cylinder 10 having a cutting blade 9 is provided in the cutting head 8 and feed rollers 11 and 11 are arranged before and after the cutting cylinder 10. When a feeding path is formed between the cutting head 8 and the table 1, and wood (not shown) is fed into the feeding path, the table roller 2 feeds the wood, and the planer blade 9 cuts the upper surface of the wood. The motor 3 is fixed to the upper surface of the table 1 upward by four bolts 5. Bars 7 and 7 serving as hooking members are passed through the front and rear of the motor 3, and a holder 6 formed of a leaf spring type band is hooked between the bars 7 and 7 to abut the outer frame of the motor 3. Thus, the motor 3 is held by the holder 6. In the above configuration, when the motor 3 is removed, the motor 3 is held by the holder 6 even if the bolt 5 is loosened and removed, so that it is not necessary to support the motor 3 and one person can work. When assembling, the motor 3 is first placed on the holder 6, the motor 3 is held at the position where the screw holes are aligned, and then the bolt 5 is fixed.

[0007]

[Effect of device]

 According to the present invention, the holder for holding the motor eliminates the need for supporting the motor, and since the motor can be attached and detached by one person, the maintainability can be improved.

[Brief description of drawings]

FIG. 1 is a side view of a planer board showing an embodiment of the present invention.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a side view of a planer board showing a conventional technique.

[Explanation of symbols]

1 is a table, 3 is a motor, 6 is a holder, and 7 is a bar.

Claims (1)

[Scope of utility model registration request] 1. In a wood processing machine having a motor installed inside the machine body and mounted upward, a hooking member is provided in the vicinity of the front and rear of the motor, and a holder is detachably attached to the hooking member. A motor holding tool in a wood processing machine, characterized in that the motor is hooked and the motor is held by the holding tool.