CN2818111Y

CN2818111Y - Guide dustproofing mechanism of table-push saw

Info

Publication number: CN2818111Y
Application number: CN 200520063386
Authority: CN
Inventors: 李小根; 王柏林
Original assignee: DONGGUAN NANXING WOODWORKING MACHINERY Co
Current assignee: Dongguan Nanxing Furniture Machinery and Equipment Co Ltd
Priority date: 2005-08-26
Filing date: 2005-08-26
Publication date: 2006-09-20
Anticipated expiration: 2015-08-26

Abstract

The utility model discloses a guide rail dust removing mechanism used on a pushing bench saw. The utility model comprises two roller brackets and rollers symmetrically arranged in the roller brackets. The utility model is characterized in that two sets of dust collectors are respectively arranged on two symmetrical side walls of each of the roller brackets; through that the dust collectors are arranged on the side walls of the roller brackets, semicircular notches at the lower ends of the dust collectors, which fit circular guide rails, can carry out effective cleaning to the guide rails and can also sweep dust falling between a pushing bench and a pushing bench seat, and the dust removing effect is high.

Description

Be used for the guide rail dedusting mechanism on the sizing saw machine

Technical field

The utility model relates to woodworking machinery, is specifically related to a kind of guide rail dedusting mechanism that is used on the sizing saw machine.

Background technology

In the prior art, in order to guarantee the machining accuracy of sizing saw machine, usually all need the dust on the guide rail is cleaned, existing dedusting structure as shown in Figure 1, be hairbrush 1,3 to be set in two outside portions that push away platform, and push away platform and push away dust on the guide rail 2 between the pedestal for dropping on, then being difficult to cleaning falls, in addition, the removing effect of hairbrush 1,3 is also undesirable, overlong time, and the dust on the guide rail 2 can be adsorbed on the surface of guide rail 2 under the effect that rolls of roller, make that to push away platform dumb, thereby influence the machining accuracy of equipment.

The utility model content

The purpose of this utility model is, a kind of guide rail dedusting mechanism that is used on the sizing saw machine is provided, and adopts the good dedusting effect of the sizing saw machine of this dedusting mechanism, can guarantee that sizing saw machine can work long hours at the high accuracy state.

The technical scheme that the utility model provides is as follows: construct a kind of guide rail dedusting mechanism that is used on the sizing saw machine, comprise two rolling wheel supports, be symmetricly set on the roller in the rolling wheel support; On two symmetrical sidewalls of described each rolling wheel support, respectively be provided with two cover dust arresters.

At the above-mentioned guide rail dedusting mechanism that is used on the sizing saw machine, described dust arrester comprises a dedusting piece, the bottom of dedusting piece has the breach of a semicircle, the top of dedusting piece has an endoporus, be provided with spring in the endoporus, the side of dedusting piece has the mounting hole of construction bolt, on the madial wall of described each rolling wheel support or on the lateral wall, and respectively be provided with a cover dust arrester on the position of answering with described pair of rollers, totally 4 cover dust arresters.

The utlity model has following advantage: by the dedusting piece is set on the sidewall of rolling wheel support, the lower end of dedusting piece is the semicircle breach that matches with circular guideway, can carry out more effective cleaning to guide rail, push away platform and push away dust between the pedestal for dropping on, also can clean, efficiency of dust collection is higher.

Description of drawings

Fig. 1 is the dedusting structure schematic diagram on the existing sizing saw machine;

Fig. 2 is the utility model dedusting mechanism schematic diagram;

Fig. 3 is the side view of the utility model dedusting mechanism;

Fig. 4 is the mounting structure schematic diagram of dedusting piece in the dedusting mechanism;

Fig. 5 is the front view of dedusting piece;

Fig. 6 is the cutaway view of Fig. 5.

The specific embodiment

With reference to Fig. 2; A kind of guide rail dedusting mechanism that is used on the sizing saw machine is provided, is provided with two rolling wheel supports 5, be symmetricly set on the roller 6,7 in the rolling wheel support 5; Be fixedly connected on the

dust arrester

4,8,9,10 on 5 liang of symmetrical sidewalls of rolling wheel support.

With reference to Fig. 3, Fig. 4, Fig. 5, Fig. 6, dust arrester is made of rectangle dedusting piece 13 and spring 12, the bottom of rectangle dedusting piece 13 has the semicircle breach 132 that matches with circular guideway 2, on dedusting piece 13, have an endoporus 133, spring 12 is arranged in the endoporus 133, spring 12 is used to make dedusting piece 13 to keep certain pressure that contacts with guide rail 2, both be convenient to dust out, can not damage guide rail 2 again, also can the wearing and tearing of dedusting piece 13 be compensated, have the mounting hole 131 that is used to install in the side of dedusting piece 13, dedusting piece 13 is fixed on the rolling wheel support 5 by bolt 11.

The set-up mode of dust arrester can be realized in the following way:

Can be on the lateral wall or madial wall of rolling wheel support 5, and on the position corresponding

cover dust arrester

4,8,9,10, a quadruplet dust arrester altogether is set respectively with roller 6,7.Can obtain better dust removing effects.

Claims

1, a kind of guide rail dedusting mechanism that is used on the sizing saw machine comprises two rolling wheel supports, is symmetricly set on the roller in the rolling wheel support; It is characterized in that, on two symmetrical sidewalls of described each rolling wheel support, respectively be provided with two cover dust arresters.

2, the guide rail dedusting mechanism that is used on the sizing saw machine according to claim 1, it is characterized in that, described dust arrester comprises a dedusting piece, the bottom of dedusting piece has the breach of a semicircle, and the top of dedusting piece has an endoporus, is provided with spring in the endoporus, the side of dedusting piece has the mounting hole of construction bolt, on the madial wall of described each rolling wheel support or on the lateral wall, and respectively be provided with a cover dust arrester on the position of answering with described pair of rollers, totally 4 cover dust arresters.