CN2504052Y - Dregs discharging and dust collecting device of woodworking lathe - Google Patents

Abstract

The utility model relates to a sawdust-discharging and dust-gathering device for a woodworking lathe. The woodworking lathe consists of a lathe body, a lathe-hedd, a tailstock, a tool apron and a power supply. The sawdust-discharging and dust-gathering device consists of a sawdust-guiding unit arranged on the tool apron, a sawdust-discharging unit arranged on the lathe-hedd, a connecting pipe arranged between the sawdust-guiding unit and the sawdust-discharging unit as well as a driving set arranged between the power supply and the sawdust-discharging unit. The sawdust-guiding unit consists of a fixing seat fixed on the tool apron and a hard connecting pipe locked and connected on the fixing seat. The sawdust-discharging unit consists of a sawdust-gathering seat, a rotary axis arranged on an axis of the sawdust-gathering seat, and a fan arranged inside the sawdust-gathering seat and driven by the rotary axis. The driving set consists of a set of driving wheels linked with the power supply, a driven wheel locked and fixed on the rotary axis as well as a driving belt suspended and linked between the driving wheel and the driven wheel. The utility model can discharge the sawdust and dust from the woodworking lathe in the course of processing concentratedly, thereby maintaining the clean environment and the sound body for a user.

Description

Wood-turning machine chip removal dust collect plant

[technical field]

The utility model relates to a kind of wood-turning machine, particularly relates to a kind of wood-turning machine chip removal dust collect plant.

[background technology]

Because but wood-turning machine had the rotating speed negligible amounts of output shaft modulation in the past, and the bigger disappearance of transmission noise, therefore No. 90207042 " wood-turning machine continuously variable transmission device " patent application case of TaiWan, China arranged, as Fig. 1, shown in 2, this wood-turning machine 10 has a lathe bed 11, the headstock 12 of device on this lathe bed 11, one tailstock (figure does not show) and a tool rest 13, this continuously variable transmission device 14 has the power source 15 of a device in this headstock 12, an output shaft 16 that is through at this headstock 12, but power transmission shaft 17 of putting below this output shaft 16 and rotated by these power source 15 indirect drive constant speed, the strap speed varying wheels 18 of one device between this output shaft 16 and this power transmission shaft 17, an and control group 19 that is installed on this headstock 12, these strap speed varying wheels 18 have one group of active wheels 181 of tying in this power transmission shaft 17, one group of driven wheels 182 of tying in this output shaft 16, reach one and hang the driving belt 183 that is connected between these active wheels 181 and this driven wheels 182, when this control group 19 of operation, can change the position of this driving belt 183, and then the rotating speed of these driven wheels 182 is changed, thereby can the section of nothing adjust these output shaft 16 rotating speeds to meet different processing speed demand.

But this wood-turning machine can not be concentrated discharge with adding the chip dust that produces man-hour, can pollute working environment unavoidably, to the healthy adverse influence that causes of worker.

[utility model content]

The purpose of this utility model is to provide a kind of chip dust in the wood-turning machine process can being concentrated to discharge, and then can safeguard clean environment and the healthy wood-turning machine chip removal dust collect plant of user.

In order to achieve the above object, the utility model provides a kind of wood-turning machine chip removal dust collect plant, this wood-turning machine has a lathe bed, device is at a headstock of this lathe bed end face, one tailstock, one tool rest between this headstock and this tailstock, and the power source of a device in this headstock, this power source connects an output shaft, this chip removal dust collect plant comprises a dust lead unit that is installed with on this tool rest, one is installed with the chip removal unit on this headstock, the tube connector of one device between this dust lead unit and this chip removal unit, and the transmission group of a device between this power source and this chip removal unit, it is characterized in that:

This dust lead unit has a holder that is fixed on this tool rest, and a lock is tied the hard adapter in this holder;

This chip removal unit comprises that a crumb loading seat, that is fixed on this headstock is located in this crumb loading seat and the turning cylinder that is connected with this power source, an and fan that is positioned at this crumb loading seat; This crumb loading seat has ring portion that a locking extends along this jam plate one side at the jam plate of this headstock top board,, and brings the discharge pipe that the ingress pipe that extends vertically, is radially extended by this ring portion together by this ring portion, and a locking is outside this jam plate and form the cover plate of a room with this ring portion; This turning cylinder has one and is located in this cover plate and penetrates in this room built-in section, and one be positioned at outer external section of this cover plate, and this power source connects this external section; This fan is to be consolidated in this built-in section and be positioned at this room and in the face of this ingress pipe;

This tube connector group knot is between this hard adapter and this ingress pipe;

This transmission group has external section the driven pulley that one group of drive, of tying in this power source is locked in this turning cylinder, and one hangs the driving belt that is connected between this drive and this driven pulley and passes this top board.

In sum, wood-turning machine chip removal dust collect plant of the present utility model, its advantage is: rotate when power source drives this fan by this this turning cylinder of transmission group transmission, can make the chip dust enter this tube connector, ingress pipe via this hard adapter enters in this room again, continuous can this chip dust be imported this discharge pipe by fan and send in the crumb bag to concentrate, do not have the situation generation that the chip dust disperses everywhere, not only can make cleaning of working site environment, also have effect and the advantage that to safeguard that the user is healthy.

Below by preferred embodiment and accompanying drawing wood-turning machine chip removal dust collect plant of the present utility model is elaborated:

[description of drawings]

Fig. 1 is the outside drawing of No. 90207042 patent application case of TaiWan, China.

Fig. 2 is the assembled sectional view of No. 90207042 patent application case of this TaiWan, China.

Fig. 3 is not complete front view, and one first preferred embodiment that chip removal dust collect plant of the present utility model is described is installed in the state on the wood-turning machine.

Fig. 4 is not complete outside drawing, illustrates that this first preferred embodiment is installed in the state on the wood-turning machine.

Fig. 5 is the three-dimensional exploded view of this first preferred embodiment.

Fig. 6 is a three-dimensional combination figure of this first preferred embodiment, illustrates that a dust lead unit is fixed on the state on the tool rest.

Fig. 7 is another three-dimensional combination figure of this first preferred embodiment, illustrates that a chip removal dust collect plant is fixed on the state on the headstock.

Fig. 8 is an assembled sectional view of this first preferred embodiment, and a transmission group zoarium is described.

Fig. 9 is another combination section of this first preferred embodiment, and the action of this chip removal dust collect plant is described.

Figure 10 is not complete outside drawing, illustrates that the utility model one second preferred embodiment is installed in the state on the wood-turning machine.

Figure 11 is the sectional perspective constitutional diagram of this second preferred embodiment, illustrates that a dust lead unit is fixed on the state on this tool rest.

Figure 12 is the sectional perspective exploded view of this second preferred embodiment, and this dust lead unit is described.

[specific embodiment]

Shown in Fig. 3,4,8, first preferred embodiment of chip removal dust collect plant of the present utility model is to be installed on the wood-turning machine 20, this wood-turning machine 20 has a lathe bed 21, a headstock 22, a tailstock 23, the tool rest 24 of device on this lathe bed 21, and a device can drive the power source 26 that an output shaft 25 rotates in this headstock 22.

Cooperate shown in Figure 5, this headstock 22 have be provided with one the fluting 222 and the number many screws 223 a top board 221.This tool rest 24 has an end face 241 that is provided with most screws 242.This power source 26 has a stator 261, the rotor 262 of a device in this stator 261, and the group knot can avoid rotor 262 temperature rises too high safe in utilization to guarantee in one first heat emission fan 263 and one second heat emission fan 264 of these rotor 262 both sides end faces.

First preferred embodiment of this chip removal dust collect plant comprises: one is installed with the chip removal unit 40 that is installed with in the dust lead unit on this tool rest 24 30, on this headstock 22, the tube connector 80 of one device between this dust lead unit 30 and this chip removal unit 40, and the transmission group 90 of a device between this power source 26 and this chip removal unit 40.

Shown in Fig. 5,6, this dust lead unit 30 has a holder 31, that is fixed on these tool rest 24 end faces 241 and locks the adjustment seat of tying in this holder 31 32, and a hard that is locked in this adjustment seat 32 takes over 33.

This holder 31 is a L shaped pedestal, have all-in-one-piece and be formed with a horizontal block 311 of a vertical lockhole 313, reach one and be formed with most laterally vertical blocks 312 of screws 314, bolt 34 is locked this lockhole 313 and this screw 242, this holder 31 is fixed on this tool rest 24.

This adjustment seat 32 is a T shape block, have all-in-one-piece inside and be formed with a vertical block 321 of a vertical strip hole 323, and an inside is formed with the horizontal block 322 of a horizontal strip hole 324, bolt 35 is locked this horizontal strip hole 324 and this screw 314, this adjustment seat is tied in this holder 31 for 32 groups, and only need unscrew this bolt 35 just can lateral displacement so that adjustable displacement put.

This hard is taken over 33 and is had a bolt 332 that passes outside its pipe ring face 331, this bolt 332 is passed this vertical strip hole 323, again nut 36 is locked in this bolt 332 and push against this vertical block 321, just can make this hard take over 33 fixes, and only need unscrew this nut 36, but this bolt 332 just can length travel so this hard of modulation take over 33 position.

This chip removal unit 40 has one and is fixed on the crumb loading seat 50 of this top board 221, a turning cylinder 60 that places this crumb loading seat 50 and driven by this power source 26, and one group is tied in this turning cylinder 60 and is positioned at the fan 70 of this crumb loading seat 50.

Cooperate shown in Fig. 7,9, this crumb loading seat 50 have jam plate 52, that a holder 51, that is locked in this top board 221 is locked in this holder 51 along the ring portion 53 that is parallel to this output shaft 25, by the discharge pipe 55 that this ring portion 53 is brought together and the ingress pipe that extends vertically 54, is radially extended by this ring portion 53, and one by bolt 561 locking closures this jam plate 52 outside and can with the cover plate 56 of this ring portion 53 compositions one room 57.This holder 51 is a L shaped pedestal, has all-in-one-piece and is formed with most vertically horizontal blocks 511 of lockholes 513, and a vertical block 512 that is formed with most cross-perforatings 514.Bolt 58 is locked these perforation 514,562,521 in regular turn, just can make this crumb loading seat 50 be consolidated in this holder 51 and be fixed on simultaneously on this top board 221.This cover plate 56 has one along these ring portion 53 reverse elongation mouldings and be provided with a perforation 564 and inner shaft is equipped with the bearing block 563 of a bearing 59.

This turning cylinder 60 has one and passes this bearing 59 and penetrate in this room 57 built-in section 61, and one is positioned at outer external section 62 of this cover plate 56.This built-in section 61 has an end face screw 611, and this external section 62 has an annular groove 621.

This fan 70 has one and is provided with the web 71 of perforation 711, and is the blade 72 of radiation-like setting outward by this web 71.This web 71 is placed outside this end face of built-in section 61, and with bolt 73 pass this perforation 711 also screw lock in this screw 611, push against in this built-in section 61 until this web 71, this turning cylinder 60 just can drive this fan 70 and rotate, and this fan 70 is positioned at this room 57 and faces this ingress pipe 54 simultaneously.

This tube connector 80 is a flexible pipe body, has one group and ties in first casing-joining part 801 of this hard adapter 33, and one group of second casing-joining part 802 of tying in this ingress pipe 54.

Cooperate shown in Figure 8, this transmission group 90 has a drive 91 that is locked in these second heat emission fan, 264 outer faces, one cover is fixed in this driven pulley of external section 62 92, and one hangs the driving belt 93 that is connected between this drive 91 and this driven pulley 92 and passes this fluting 222.In addition, a locating button 63 is clamped on this annular groove 621 and can prevents that this driven pulley 92 from deviating from.

During use, start the power supply of this wood-turning machine 20, then the rotor 262 of this power source 26 drives this first heat emission fan 263, this output shaft 25 of second heat emission fan 264 and indirect drive rotates, this drive 91 simultaneously, driving belt 93 also rotates synchronously with this driven pulley 92, and drive this turning cylinder 60, fan 70 rotates, so, begin when turning operation and produce chip dust 100, to be inhaled into this hard takes in 33, this chip dust 100 is in regular turn via this tube connector 80 afterwards, ingress pipe 54 enters in this room 57, then, rotation by fan 70 is directed to discharge pipe 55 with these chip dust 100, these chip dust 100 can be concentrated eventually to enter in the crumb bag 101 so that handle.

As shown in figure 10, second preferred embodiment of this chip removal dust collect plant comprises: one is installed with dust lead unit 110, on this tool rest 24 ' is installed with chip removal unit 40 ' on this headstock 22 ', one first tube connector 81, one second tube connector 82 of device between this dust lead unit 110 and this chip removal unit 40 ', and the transmission group (figure do not show) of a device between this power source (figure does not show) and this chip removal unit 40 '.

Shown in Figure 10,4, not not existing together of this second preferred embodiment and this first preferred embodiment, be that this first preferred embodiment has a tube connector 80, this second preferred embodiment has two tube connectors just first tube connector 81, second tube connector 82, and the ingress pipe 54 ' of the crumb loading seat 50 ' of this second preferred embodiment has one first joint 541 ' relatively, one second joint 542 ' can be organized second casing-joining part 812,822 of tying this first tube connector 81, second tube connector 82 respectively.

Shown in Figure 11,12, this dust lead unit 110 has a top dust lead group 111 that is installed in the end face 241 ' of a tool rest 24 ', and an end dust lead group 115 that is installed in a front 242 ' of this tool rest 24 '.

This top dust lead group 111 has the fixed bar 112, of a locking on this end face 241 ' and is consolidated with the adjusting lever 113 that a sleeve pipe 1131 can be sheathed on this fixed bar 112, and one is consolidated with the hard adapter 114 that a sleeve pipe 1141 can be sheathed on this adjusting lever 113.This adjusting lever 113 have more one radially spiral shell wear the bolt 1132 of this sleeve pipe 1131, when this bolt 1132 is unscrewed, this sleeve pipe 1131 can install this fixed bar 112 when this bolt 1132 is torqued-up in these fixed bar 112 slippages to adjust the position, then can make this adjusting lever 113 location.This hard take over 114 have more one radially spiral shell wear the bolt 1142 of this sleeve pipe 1141, when this bolt 1142 is unscrewed, this sleeve pipe 1141 can install this adjusting lever 113 when this bolt 1142 is torqued-up in these adjusting lever 113 slippages to adjust the position, then can make this hard take over 114 location.And 811 groups of knots of first casing-joining part of this hard adapter 114 and this first tube connector 81.

This end dust lead group 115 has a holder 116, that is locked in this front 242 ' and locks the hard adapter 117 of tying in this holder 116, and a lock is tied the slide block 118 that can be slidedly arranged on the chute 211 ' of this lathe bed 21 ' in this holder 116.This holder 116 is slightly L-shaped pedestals, has longitudinal block 1161, one lateral blocks 1162 that are locked in this front 242 ', and one establish solid at the lock dog 1163 of this longitudinal block 1161 with these lateral blocks 1162 intersections.This hard is taken over 117 and is had a bolt 1171 that passes outside the anchor ring, this bolt 1171 is passed this lock dog 1163, again nut 1172 is locked in this bolt 1171, just can make this hard take over 117 location, and 821 groups of knots of first casing-joining part of this hard adapter 117 and this second tube connector 82.This slide block 118 has a perforation 1181 that is sheathed on this lateral blocks 1162, one bolt 1182 is locked its end face screw and installed this lateral blocks 1162, just can make this slide block 118 fixing, when this bolt 1182 is unscrewed, then can adjust the position of this slide block 118, this slide block 118 is to insert in the chute 211 ' of this lathe bed 21 ', can make this end dust lead group 115 with this tool rest 24 ' smooth and easy slippage.

The use principle of this second preferred embodiment is identical with this first preferred embodiment, do not exist together, be that the chip dust that turning operation produces can be inhaled in the hard adapter 114 of this top dust lead group 111, again in regular turn via this first tube connector 81, first joint 541 ' of ingress pipe 54 ' enters in this chip removal unit 40 ', this chip dust can be fallen into the hard of this end dust lead group 115 simultaneously and take in 117, again in regular turn via this second tube connector 82, second joint 542 ' of ingress pipe 54 ' enters in this chip removal unit 40 ', last these chip dust can be led to discharge pipe 55 ', can be concentrated eventually to enter in the crumb bag 101 ' so that handle.

The effect of the utility model wood-turning machine chip removal dust collect plant and advantage be as described later:

Because chip dust 100 of the present utility model can be concentrated and be sent in the crumb bag 101 (101 '), so do not have the situation generation that chip dust 100 disperses everywhere, not only can make cleaning of working site environment, also have effect and the advantage that to safeguard that the user is healthy.

Claims (1)

1. wood-turning machine chip removal dust collect plant, this wood-turning machine has a lathe bed, installs a headstock, the tool rest of a tailstock, between this headstock and this tailstock at this lathe bed end face, and the power source of a device in this headstock, this power source connects an output shaft, this chip removal dust collect plant comprises one and is installed with dust lead unit, on this tool rest and is installed with chip removal unit, the tube connector of a device between this dust lead unit and this chip removal unit on this headstock, and the transmission group of a device between this power source and this chip removal unit, it is characterized in that:

This dust lead unit has a holder that is fixed on this tool rest, and a lock is tied the hard adapter in this holder;

This chip removal unit comprises that a crumb loading seat, that is fixed on this headstock is located in this crumb loading seat and the turning cylinder that is connected with this power source, an and fan that is positioned at this crumb loading seat; This crumb loading seat has ring portion that a locking extends along this jam plate one side at the jam plate of this headstock top board,, and brings the discharge pipe that the ingress pipe that extends vertically, is radially extended by this ring portion together by this ring portion, and a locking is outside this jam plate and form the cover plate of a room with this ring portion; This turning cylinder has one and is located in this cover plate and penetrates in this room built-in section, and one be positioned at outer external section of this cover plate, and this power source connects this external section; This fan is to be consolidated in this built-in section and be positioned at this room and in the face of this ingress pipe;

This tube connector group knot is between this hard adapter and this ingress pipe;

This transmission group has external section the driven pulley that one group of drive, of tying in this power source is locked in this turning cylinder, and one hangs the driving belt that is connected between this drive and this driven pulley and passes this top board.

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