CN2481455Y

CN2481455Y - Water abrasive wheel machine with fast clamp device

Info

Publication number: CN2481455Y
Application number: CN 01225101
Authority: CN
Inventors: 郭建津; 代宁
Original assignee: Dimate Metal Products & Tool Co Ltd Qingdao
Current assignee: Qingdao D&D Electro Mechanical Technologies Co Ltd
Priority date: 2001-06-01
Filing date: 2001-06-01
Publication date: 2002-03-13
Anticipated expiration: 2011-06-01

Abstract

A water abrasive wheel machine with fast clamp device belonging to an electric tool consists of a base, a motor, a switch, a fast clamp device and an water abrasive wheel head, wherein the fast clamp device consists of a base plate, a lock sleeve, a rubber tie plate and a connector; the water abrasive wheel head consists of a bearing, a connector, a spline shaft sleeve, a worm wheel-worm decelerator, an abrasive wheel and a water box; both wing plates of the connector and a screw cap can be inserted and drawn out from the leading-in port of the lock sleeve. With a simple structure, the utility model can realize convenient and fast replacement of functional heads such as abrasive disc head, abrasive belt head, water wheelhead, steel wire wheel head and flexible shaft gripping head, thereby being a multi-use machine and being capable of bing extensively used in working procedures such as tool sharpening.

Description

The water abrasive machine that has quick clamp device

The utility model relates to the improvement of electric tool water abrasive machine.More clearly the say so water abrasive machine that has quick clamp device of sharpening of the sharpening that in occasions such as general meat product processing factory, restaurant, dining room, butcher's, is used for cutters such as kitchen knife, knife for boning meat, table knife and other enterprise's cutter cutlery.

Traditional water abrasive machine function singleness generally is mainly used in the sharpening of cutter cutlery.It by base, be fixed on motor on the base, be installed in the control motor on the base switch, be installed in the worm type of reduction gearing on the motor shaft, emery wheel and the water box that is installed on the worm-wheel shaft formed.Because of its rotating speed is low, function singleness can not be used for sanding, polishes, derusts, work such as removing surface, high-speed grinding, and the scope of application is restricted, and more can not realize a tractor serves several purposes.Its structure is fixed, can not dismantle the back and change other grinding tool.

The purpose of this utility model, be to overcome above-mentioned shortcoming and defect, provide a kind of and can change functional part fast, realize a tractor serves several purposes, thereby make it not only can be used for the low speed sharpening of cutter, and can be used for drill bit, lathe tool, milling cutter, saw blade etc. high-speed grinding and sanding, polish, derust, the water abrasive machine that has quick clamp device of work such as removing surface.

In order to achieve the above object, the utility model by base, be fixed on motor on the base, be installed in the control motor on the base switch, be installed on the base with the worm type of reduction gearing of motor shaft connecting shaft, be installed in the emery wheel on the worm-wheel shaft of worm type of reduction gearing and be fixed on the water box that is positioned on the shell of worm type of reduction gearing below the emery wheel and constituted.Quick clamp device also is installed between base and the worm type of reduction gearing, that is quick clamp device links to each other with the water wheelhead.The water wheelhead is by constituting with link to each other with motor shaft fitting, worm type of reduction gearing, emery wheel and water box of quick clamp device.Quick clamp device can have multiple different design, and its effect is also different.As dowel shaft joint, crosshead shoe shaft joint etc.But the best quick clamp device of effect is gone forward to wear substrate that an alignment pin back has boss, is installed in front in the annular groove that forms between the boss of the boss of substrate and base with pivoted loop and has the lock sleeve, the rubber mat plate that is fixed on the substrate front that have introducing port and back on retaining ring and the retaining ring and have pivoted loop, have two wing plates so that insert and can borrow the connector of the retaining ring locking of lock sleeve to be constituted from the introducing port of lock sleeve by being fastened on base.The water wheelhead is connected with connector with bearing with worm screw.The end of worm screw is fixed with hub splines, and motor shaft end has spline, and the two connects transmission with spline.Have the inclined-plane of being convenient to cut respectively with retaining ring incision place on importing oral-lateral on the retaining ring of lock sleeve and two wing plates of connector.The axle of motor can be the two ends output shaft, on the other end of axle emery wheel is installed.Band emery wheel left side, this machine of making right side band water emery wheel has been expanded function.The left side can also borrow quick clamp device to replace with abrasive band head, emery disc head, wire wheel head, flexible axle chuck etc., has realized a tractor serves several purposes.

The utility model also has the spiral cover that constitutes with two wing plates and handle.Pull down the water wheelhead and install spiral cover, can prevent dust and be convenient to transportation.Pull the rotational lock cover counterclockwise, just water wheelhead or spiral cover can be taken off from introducing port.Two wing plates with spiral cover or water wheelhead insert introducing port and borrow the alignment pin location again, firmly press inwards again, lock sleeve are pulled clockwise just replaceable spiral cover or the water wheelhead gone up.The in like manner replaceable first-class functional head in abrasive band of going up.Two wing plates of spiral cover or water wheelhead forward rotation thereupon when alignment pin can prevent to screw lock sleeve.

Task of the present utility model comes to this and finishes.

The utility model provides a kind of quick clamp device of borrowing to change the functional head parts rapidly, realize a tractor serves several purposes, make it to have emery disc, sanding, polishing, deburring, the grinding in abrasive band, water emery wheel, wire wheel, flexible axle chuck emery wheel polishing wheel, emery wheel etc., derust, the water abrasive machine that has quick clamp device of multiple function such as cutter cutlery sharpening.It is simple in structure, can be widely used in meat product processing factory, meat product shop and other factory and restaurant, the hotels and other places.

Below in conjunction with embodiment and accompanying drawing thereof the utility model is done further to describe.

Fig. 1 is the general structure schematic diagram of embodiment 1.

Fig. 2 is the structural representation of the quick clamp device of embodiment 1.

Fig. 3 is the structural representation of water wheelhead.

Fig. 4 is an operation chart of being changed the water wheelhead by spiral cover.

Shown in Figure 1, embodiment 1 is made of base 1, motor 2, switch 3, quick clamp device 4 and water wheelhead 5.The axle of motor 2 is the two ends output shaft, and the other end is installed with emery wheel 20.

Shown in the b of Fig. 2 and Fig. 4, quick clamp device 4 is made of the substrate 8 that is fastened on the base 1 band alignment pin 6 and boss 7, the lock sleeve 16, rubber mat plate 14 and the connector 15 that are installed in band retaining ring 11 in the annular groove 10 and introducing port 12 and handle 13 with pivoted loop 9.

Fig. 3 and shown in Figure 2, water wheelhead 5 is connected with connector 15 with bearing 17, the spline engagement transmission of wounded in the battle key axle sleeve 18 of axle head and motor shaft end 19.It is made of bearing 17, connector 15, hub splines 18, worm type of reduction gearing 25, emery wheel 26 and water box 27.

Shown in Figure 4, embodiment 1 also has the spiral cover 23 that constitutes with two wing plates 21 and handle 22.Have the inclined-plane 24 of being convenient to rotate incision on the wing plate 21.Connector 15 and lock sleeve 16 are as the same.The a of Fig. 4 is for being rotated counterclockwise spiral cover 23, and b is for taking off it backward, and c promptly installs for water wheelhead 5 is pressed into lock sleeve 16 lockings that turn clockwise again from introducing port 12.

Embodiment 1 is simple in structure, can change emery disc head, abrasive band head, water wheelhead, wire wheel head, flexible axle chuck etc. easily and realize a tractor serves several purposes.Its purposes is expanded greatly, can be widely used in being used in meat products processing factory, butcher's, restaurant and other factory, the unit operations such as tool sharpening, high speed sharpening and sanding, unhairing stimulation, grinding, polishing.

Claims

1, a kind of water abrasive machine that has quick clamp device, it is by base, be fixed on the motor on the base, be installed in the switch of the control motor on the base, be installed on the base worm type of reduction gearing with the motor shaft connecting shaft, be installed in the emery wheel on the worm-wheel shaft of worm type of reduction gearing and be fixed on the water box that is positioned on the shell of worm type of reduction gearing below the emery wheel and constitute, it is characterized in that also being installed with between said base and the worm type of reduction gearing quick clamp device, that is quick clamp device links to each other with the water wheelhead, the water wheelhead by with the quick clamp device fitting that links to each other with motor shaft, worm type of reduction gearing, emery wheel and water box constitute.

2, according to the described water abrasive machine that has quick clamp device of claim 1, it is characterized in that said quick clamp device goes forward to wear the substrate that an alignment pin back has boss by being fastened on base, be installed in the annular groove that forms between the boss of the boss of substrate and base the front has and has the lock sleeve that introducing port is then worn pivoted loop on retaining ring and the retaining ring with pivoted loop, be fixed on the rubber mat plate of substrate front, have two wing plates so that also can borrow the connector of the retaining ring locking of lock sleeve to constitute from the introducing port insertion of lock sleeve, the water wheelhead is connected with connector with bearing, the worm screw end of water wheelhead is fixed with hub splines, motor shaft end has spline, and the two connects transmission with spline.

3,, it is characterized in that having the inclined-plane of being convenient to cut respectively with retaining ring incision place on two wing plates of introducing port one side on the retaining ring of said lock sleeve and connector according to the described water abrasive machine that has quick clamp device of claim 2.

4, according to the described water abrasive machine that has quick clamp device of each claim in the claim 1～3, it is characterized in that said motor shaft is the two ends output shaft, on the other end of axle emery wheel is installed.

5,, it is characterized in that it also has a spiral cover that is made of two wing plates and handle according to the described water abrasive machine that has quick clamp device of each claim in the claim 2～3.