CN2411093Y - Work bench of cutting machine - Google Patents

Abstract

The utility model relates to a work bench of a cutting machine, and is a major part for a transportable electric tool cutting machine. The utility model is suitable for being arranged in inclined cutting machines or combined cutting machines. The utility model is composed of a bottom disc with screw holes, reinforcing rids and kerfs, wherein, the kerf part of the bottom disc is provided with a protective fence which is integrally connected with the bottom disc and is provided with a through hole. A switch of the cutting machine is opened, saw teeth rotate in the kerfs, and the cut dust end is discharged out of the cutting machine through the through hole of the protective fence. The protective fence has the function of the protective plate, and protects the saw teeth from touching man hands. As the utility model has the function of the work bench and the function of the protective plate, and saves the original protective plate, the utility model has the advantages of time saving, material saving, light weight, easy installation, and cost reduction.

Description

The saw working bench face

The utility model relates to a kind of portable electric power tool, the major part of cutting machine, and the saw working bench face installed and used in bias cutter or combined type cutting machine especially suits.

Existing cutting machine for the protection sawtooth touches staff, and injures the operator, often adopts the protective plate that a large tracts of land (promptly the same with work top big) is installed under work top to protect the promptly time-consuming material that takes.

The purpose of this utility model is to provide a kind of saw working bench face, except that the effect with work top, also has the function of protective plate, can play the security protection effect, and easily installs, saves time, material-saving, reduces cost.

The utility model is to realize like this.The saw working bench face be made up of the chassis that has screw, reinforcement, saw kerf, and the saw kerf place on described chassis is linked to be integral body with the chassis in addition, and on the roll guard of through hole is arranged.

Fig. 1. structural representation of the present utility model;

Fig. 2. the rearview of Fig. 1.

Below in conjunction with accompanying drawing embodiment of the present utility model is further described:

The upper surface on chassis (1) is a smooth circular plate shape, there is reinforcement (5) at the back side, the center has a screw (2), screw (2) to locate a strip saw kerf (3), on the periphery of saw kerf (3) and bottom, have and be linked to be integral body with chassis (1), and disposable casting forming, on the circular arc roll guard (4) of rectangular through-hole is arranged.And the width of through hole makes finger can't touch sawtooth and plays the security protection effect less than 12 millimeters, but the smear metal thing can be passed through smoothly.

The bottom of chassis (1) back side roll guard (4) also has two joint pins (6) of being with screws.

The chassis (1) of work top is screwed on base (figure does not draw) by screw (2), and dead man (figure does not draw) is screwed on joint pin (6).

During use, depress the handle of cutting machine, open the cutting machine switch, sawtooth rotates in saw kerf (3) under driven by motor, and the bits that will cut end is discharged to outside the machine by the through hole on the roll guard (4).

The utility model is compared with prior art: because of with two parts, the function of work top and protective plate all Therefore be produced on the same part time job table top, so saved a protective plate, save time, material-saving, easily Install, in light weightly reduce cost again.

Claims (3)

1. a saw working bench face is made up of the chassis (1) that has screw (2), reinforcement (5), saw kerf (3), it is characterized in that the saw kerf (3) of described chassis (1) is located to be linked to be integral body with chassis (1) in addition, and on the roll guard (4) of through hole is arranged.

2. work top according to claim 1 is characterized in that having with chassis (1) on the periphery of saw kerf (3) and bottom being linked to be integral body, and disposable casting forming, on the circular arc roll guard (4) of rectangular through-hole is arranged.

3. work top according to claim 1 and 2 is characterized in that the bottom of chassis (1) back side roll guard (4), also has the joint pins (6) of two band screws.

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