CN203599639U

CN203599639U - Combination protection mechanism

Info

Publication number: CN203599639U
Application number: CN201320742449.6U
Authority: CN
Inventors: 王苏州; 刘云华; 张志龙
Original assignee: TAICANG WEGOMA MACHINERY EQUIPMENT CO Ltd
Current assignee: TAICANG WEGOMA MACHINERY EQUIPMENT CO Ltd
Priority date: 2013-11-22
Filing date: 2013-11-22
Publication date: 2014-05-21
Anticipated expiration: 2023-11-22

Abstract

The utility model discloses a combination protection mechanism. The combination protection mechanism is composed of a front protection part and a rear protection part. The rear protection part is located on the left side of the front protection part. The front protection part comprises a front baffle, an air cylinder and a guide rod, and the air cylinder and the guide rod are arranged on the lower portion of the front baffle. The rear protection part comprises a rear protection plate, a soft curtain and a supporting frame, the rear protection plate is arranged on the left side of the supporting frame, and the soft curtain is arranged on the lower portion of the rear protection plate. According to the combination protection mechanism, the front protection part is additionally arranged at the front end of a saw head, when the air cylinder moves, the baffle is lifted for protection, and an operator is not affected to observe the cutting condition; the rear protection part is additionally arranged on a base sliding plate and moves along with a cutting saw blade, the rear protection part and a front protection plate form a combination protection part, and the soft curtain on the side face can also effectively prevent aluminum chips from flying outside. The combination protection mechanism is flexible to use and can effectively protect safety of the operator, shorten loading and unloading time and improve efficiency.

Description

Modular guard mechanism

Technical field

The utility model relates to a kind of modular guard mechanism.

Background technology

Be illustrated in figure 1 many cast-cutting saws of double end, by turning over 45 ° of realizations to the cutting to section bar in two saw heads, many cast-cutting saws of this double end can improve the efficiency of cutting, and it is relatively short that saw blade once cuts circulation timei, therefore want the time that loading and unloading take just to seem longer; Traditional flip-shell safeguard structure, rotary movement is slow, can affect the loading and unloading time, reduces working (machining) efficiency.

Utility model content

Utility model object: the purpose of this utility model is in order to solve the deficiencies in the prior art; a kind of modular guard mechanism is provided; this protection mechanism is simple in structure; working stability is reliable; use flexibly; can effectively protect operator's safety, and the efficiency minimizing loading and unloading time used, increase work efficiency.

Technical scheme: in order to realize above object, a kind of modular guard described in the utility model mechanism, it is made up of front guard section and rear protecting part, and described rear protecting part is positioned at the left side of front guard section; Front guard section comprises: front apron, and cylinder and guide rod, the bottom of described front apron is provided with cylinder and guide rod; Rear protecting part comprises: back shroud, and soft curtain and bracing frame, the left side of described bracing frame is provided with back shroud, and the bottom of back shroud is provided with soft curtain, and front guard section is arranged on the front end of saw head, and rear protecting part is arranged on base sliding plate.

Beneficial effect: modular guard described in the utility model mechanism, by guard section before adding on base, in the time that cylinder moves, baffle plate rises and protects, and does not affect operator and observe cutting situation; On base, add rear protecting part, rear protecting part moves with cast-cutting saw slice simultaneously, forms combination protection with front fender, and the soft curtain in side also can effectively prevent that aluminium bits from flying out laterally; This modular guard mechanism is used flexibly, effectively protects operator's safety, reduces the loading and unloading time used, raises the efficiency.

Accompanying drawing explanation

The structural representation of Fig. 1 prior art;

Fig. 2 structural representation of the present utility model;

Structural representation when Fig. 3 is loading and unloading;

Fig. 4 is the structural representation that front apron rises;

Fig. 5 is the structural representation of protection state.

The specific embodiment

Below in conjunction with accompanying drawing, further illustrate the utility model.

As shown in Figure 2, modular guard described in the utility model mechanism, it is made up of front guard section 1 and rear protecting part 2, and front guard section 1 is arranged on the front end of saw 3, rear protecting part 2 is arranged on base sliding plate 4, and rear protecting part 2 is positioned at the left side of front guard section 1; Front guard section 1 comprises: front apron 11, and cylinder 12 and guide rod 13, the bottom of described front apron 11 is provided with cylinder 12 and guide rod 13; Rear protecting part 2 comprises: back shroud 21, and soft curtain 22 and bracing frame 23, the left side of described bracing frame 23 is provided with back shroud 21, and the bottom of back shroud 21 is provided with soft curtain 22.

As Fig. 3, Fig. 4, shown in Fig. 5, in the time that two saw heads of dual-end saw need to cut, first will cut section bar locating clip tight, front guard section 1 is arranged on the front end of saw 3, cylinder 12 is worked, front apron 11 is first risen, because front apron 11 is transparent baffle, observe cutting situation therefore do not affect operator, now, rear protecting part 2 and base sliding plate 4 are installed together, back shroud 21 moves forward during with saw blade feeding, in the time of cutting, can form protective cover, the soft curtain 22 in back shroud 21 and side can effectively prevent from flying out laterally to aluminium bits, after having cut, back shroud 21 resets backward, front apron 11 falls reset, thereby allow open position, facilitate loading and unloading, reduce the impact of protection on the loading and unloading time.

Above-described embodiment is only explanation technical conceive of the present utility model and feature, its objective is to allow to be familiar with these those skilled in the art and can to understand content of the present utility model enforcement according to this, can not limit protection domain of the present utility model with this.All equivalents of having done according to the utility model Spirit Essence or modification, within all should being encompassed in protection domain of the present utility model.

Claims

1. a modular guard mechanism, is characterized in that: it is made up of front guard section (1) and rear protecting part (2), and described rear protecting part (2) is positioned at the left side of front guard section (1);

Described front guard section (1) comprising: front apron (11), and cylinder (12) and guide rod (13), the bottom of described front apron (11) is provided with cylinder (12) and guide rod (13);

Described rear protecting part (2) comprising: back shroud (21), and soft curtain (22) and bracing frame (23), the left side of described bracing frame (23) is provided with back shroud (21), and the bottom of back shroud (21) is provided with soft curtain (22).

2. modular guard according to claim 1 mechanism, is characterized in that: described front guard section (1) is arranged on the front end of saw head (3).

3. modular guard according to claim 1 mechanism, is characterized in that: described rear protecting part (2) is arranged on base sliding plate (4).