CN201154860Y

CN201154860Y - Mechanical winding machine

Info

Publication number: CN201154860Y
Application number: CNU2008200890200U
Authority: CN
Inventors: 杨晶才
Original assignee: DAQING TRIWELL DRILLING ENGINEERING Co Ltd
Current assignee: DAQING TRIWELL DRILLING ENGINEERING Co Ltd
Priority date: 2008-01-03
Filing date: 2008-01-03
Publication date: 2008-11-26
Anticipated expiration: 2018-01-03

Abstract

The utility model relates to a mechanical winding machine used for winding iron wires on a shock tube in the course of water well operation. The winding machine comprises a motor, a reduction gearbox, a gear transmission mechanism, a middle support plate, a tension plate, a winding roller, a chuck and a base; wherein, the motor drives the reduction gearbox, an output shaft of which is provided with the chuck used for fixing the shock tube; a drive gear of the gear transmission mechanism is connected with the root of the chuck and meshed with a middle gear at the same time; the middle gear is meshed with a screw gear which is connected with a T-shaped screw; a T-shaped nut is fixed on the middle support plate and connected with the T-shaped screw in threaded way; both ends of the middle support plate are respectively provided with the tension plate and the winding roller; a roller wheel is arranged under the middle support plate; a track is arranged under the roller wheel; the tension plate is provided with a pulley for adjusting the tension degree of the iron wires; the reduction gearbox, the track and the T-shaped screw are fixed on the base. The machine can finish the whole course of winding the iron wires on the shock tube, while time and labor are saved, the gaps between the iron wires are controlled very uniform and the wire winding quality is effectively guaranteed.

Description

A kind of mechanical type spiral filament forming machine

One, technical field:

The utility model relates in the process of well operation the spiral filament forming machine of using around iron wire on the floral tube, specifically is a kind of mechanical type spiral filament forming machine.

Two, background technology:

In the process of well operation, beaten well after, can toward well in, being lowered to floral tube, floral tube is to twine iron wire formation on the hole-drilled pipe, between the iron wire of winding certain clearance is being arranged, floral tube can be to the well water filtration.Present employed floral tube is by manually twining iron wire, specifically be that hole-drilled pipe is placed on the good support of two welding, two personal hand floral tubes are arranged, people grasp around the gap of iron wire, a people is put iron wire, and the people who shakes floral tube must change the people in tens minutes one time, and the gap of floral tube iron wire is also grasped bad, promptly take manpower, quality guarantees less than actv. again.

Three, summary of the invention:

The purpose of this utility model provides a kind of mechanical type spiral filament forming machine, and this mechanical type spiral filament forming machine is used to solve the waste of manpower of artificial winding floral tube iron wire, and bad problem is grasped in the gap of iron wire.

The technical scheme that its technical matters that solves the utility model adopts is: this mechanical type spiral filament forming machine comprises that motor, drop-gear box, gear drive, middle supporting plate, tension disk, wrapping wire roll, chuck, base, the driven by motor drop-gear box is installed the chuck that is used for fixing floral tube on the output shaft of drop-gear box; The driving gear of gear drive is connected the root of chuck, simultaneously driving gear and intermediate gear interlock, intermediate gear again with the screw gear interlock, screw gear connects T type leading screw, T type nut is fixed on the middle supporting plate, T type nut is connected with T type threads of lead screw; In the two ends of supporting plate respectively tension disk is installed and wrapping wire rolls, track is arranged below the following installation roller of middle supporting plate, roller; The pulley of regulating the iron wire degree of tension is installed on the tension disk; Drop-gear box, track, T type leading screw are fixed on the base.

Chuck in the such scheme is a three-jaw chuck.

Chuck after also installing one by the chuck base on the base in the such scheme, the chuck of installing on the output shaft of back chuck and drop-gear box is corresponding.Floral tube is fixed by former and later two chucks, and is very firm, dismantles very convenient.

Tension disk in the such scheme is connected by fastening sleeve with middle supporting plate, installs five on the tension disk and regulates pulley.

Motor in the such scheme connects a belt pulley on the belt pulley bearing by the V-belt, connects input belt pulley on the drop-gear box by another belt pulley on the belt pulley bearing by the V-belt again.The input end of drop-gear box adopts pulley drive, simple in structure being suitable for.

Described belt pulley bearing is to prop an axle by two bearing seats to constitute.

Beneficial effect:

When 1, the utility model uses, floral tube is fixed on the chuck of installing on the output shaft of drop-gear box, one stature of iron wire rolled from wrapping wire stretches out, process below floral tube, walk around the pulley on the tension disk again after, the head of iron wire is fixed on an end of floral tube, actuating motor, reduction gearbox output shaft drives floral tube and rotates, and middle pallet is made cross motion along T type leading screw, in the rotation process of floral tube, iron wire is wrapped on the floral tube along hand of spiral.The process that whole iron wire is wound is finished by machine, and is time saving and energy saving, and the clearance control of iron wire is very even, and the wrapping wire quality is effectively guaranteed.

2, the utility model adopts five pulleys to the tensioning of iron wire, can change the degree of tension of iron wire by different wrapping wire methods, and making iron wire is straight on floral tube before, has improved the quality of wrapping wire widely.

3, the utility model just can be adjusted the gap of wrapping wire by the number of teeth that changes intermediate gear.

Four, description of drawings:

Fig. 1 is a front view of the present utility model;

Fig. 2 is a birds-eye view of the present utility model;

Fig. 3 is a lateral plan of the present utility model;

Fig. 4 is the front view of tension disk in the utility model;

Fig. 5 is the birds-eye view of tension disk in the utility model;

Fig. 6 is the lateral plan of tension disk in the utility model;

Iron wire moved towards scheme drawing when Fig. 7 was the utility model work.

Supporting plate 14 tension disks 15 wrapping wires roll 16 chuck bases, 17 back chucks, 18 back chuck bearing 19T type nuts, 20 floral tubes, 21 iron wires, 22 belt pulley bearings, 23 belt pulleys, 24 belt pulleys, 25 input belt pulleys, 26 pulleys, 27 fastening sleeves in 1 drop-gear box, 2 chucks, 3 driving gears, 4 intermediate gears, 5 screw gear 6T type leading screws, 7 drop-gear box base plates, 8 bases, 9 rollers, 10 tracks, 11 motors, 12 V-belts 13

Five, the specific embodiment:

Fig. 1, Fig. 2, Fig. 3 provide the structural representation of first kind of embodiment of the utility model, in conjunction with Fig. 1, Fig. 2, shown in Figure 3, this mechanical type spiral filament forming machine comprises that motor 11, drop-gear box 1, gear drive, middle supporting plate 13, tension disk 14, wrapping wire roll 15, chuck 2, base 8, the belt pulley 23 that motor 11 connects on the belt pulley bearing 22 by V-belt 12, connect input belt pulley 25 on the drop-gear box 1 by another belt pulley 24 on the bearing by the V-belt again, belt pulley bearing 22 is to prop an axle by two bearing seats to constitute; The three-jaw chuck 2 that is used for fixing floral tube 20 is installed on the output shaft of drop-gear box 1, chuck bearing 18 after also installing one by chuck base 16 on the base 8, fixing back chuck 17 on the back chuck bearing 18, the chuck of installing on the output shaft of back chuck 17 and drop-gear box 12 is corresponding; The driving gear 3 of gear drive is connected the root of chuck 2, simultaneously driving gear 3 and intermediate gear 4 interlocks, intermediate gear 4 again with screw gear 5 interlocks, screw gear 5 connects T type leading screws 6, on the supporting plate 13, T type nut 19 was threaded with T type leading screw 6 during T type nut 19 was fixed on; In the two ends of supporting plate 13 tension disk 14 is installed respectively and wrapping wire rolls 15, following installation four pair rollers 9 of middle supporting plate 13 are pulley, track 10 are arranged below the pulley, these four pairs of pulleys can roll on track 10, adopt pulley to make roller, it is little to load, and can improve the service life of T type leading screw 6 widely; Five pulleys 26 regulating the iron wire degree of tension are installed on the tension disk 14; Drop-gear box 1, track 10, T type leading screw 6 are fixed on the base 8.Be fixed with the bearing of drop-gear box 1, motor 11, belt pulley bearing 22, intermediate gear 4 above the drop-gear box base plate 7.

Fig. 4, Fig. 5, Fig. 6 provide the structural representation of tension disk in the utility model, in conjunction with Fig. 4, Fig. 5, shown in Figure 6, tension disk 14 is vertically mounted on the middle supporting plate 13, five pulleys 26 have been installed on the tension disk 14, wherein four rectangular arrangements of pulley, the 5th pulley is positioned on the center-point of above-mentioned four pulleys, can change the degree of tension of iron wire 21 by five different wrapping wire methods of pulley, and making iron wire 21 is straight before on the floral tube 20; Tension disk is connected by fastening sleeve 27 with middle supporting plate, by adjusting fastening sleeve 27, make tension disk 14 on middle supporting plate 13, can carry out horizontal adjustment,, before wrapping wire work, also can be resolved by the fastening sleeve 27 of horizontal adjustment even the thickness of used like this iron wire has error.

The utility model when work, at first by shown in Figure 7, earlier a stature of iron wire 21 from wrapping wire roll 15 stretch out through the bottom of floral tube 20 on the tension disk 14 five small sheaves 26 on, an end that is fixed on floral tube 20 of iron wire 21, actuating motor 11 then again., rotate by a belt pulley 23 on the V-belt drive belt pulley bearing 12 by motor 11 thereby drive drop-gear boxs 1 by another belt pulley 24 on the bearing by the input belt pulley 25 on the V-belt drive drop-gear box 1 again.Three-jaw chuck 2 is installed, by the fixing floral tube 20 of three-jaw chuck 2 and back chuck 16 on the output shaft on the drop-gear box 1.Drop-gear box 1 rotates and drives 2 rotations of card three-jaw chuck, rotates thereby drive floral tube 20.The driving gear of installing at its root when three-jaw chuck 2 rotates 3 also rotates simultaneously, drives intermediate gear 4 by driving gear 3 and rotates, and intermediate gear 4 drives screw gear 5 again and rotates, and rotates thereby driven T type leading screw 6.Because T type nut 19 is fixed on the middle supporting plate 13, so make cross motion with regard to supporting plate 13 in driving by the rotation of T type leading screw 6.In the rotation process of floral tube 20, iron wire 21 is wrapped on the floral tube 20 along hand of spiral.

The drop-gear box 1 that the utility model adopted is that power is bigger by the ZJ-15 drop-gear box on the rig, and 20 loads of wounded in the battle pipe are very little, so need not safeguard basically.Through a large amount of experiment and calculating, just can adjust by the number of teeth that changes intermediate gear 4 gap of wrapping wire, it is very accurate, convenient to use.

Claims

1, a kind of mechanical type spiral filament forming machine, it is characterized in that: this mechanical type spiral filament forming machine comprises that motor (11), drop-gear box (1), gear drive, middle supporting plate (13), tension disk (14), wrapping wire roll (15), chuck (2), base (8), motor (11) drives drop-gear box (1), and the chuck (2) that is used for fixing floral tube is installed on the output shaft of drop-gear box (1); The driving gear of gear drive (3) is connected the root of chuck (2), driving gear (3) and intermediate gear (4) interlock simultaneously, intermediate gear (4) again with screw gear (5) interlock, screw gear (5) connects T type leading screw (6), T type nut (19) is fixed on the middle supporting plate (13), and T type nut (19) is threaded with T type leading screw (6); In the two ends of supporting plate (13) tension disk (14) is installed respectively and wrapping wire rolls (15), track (10) is arranged below the following installation roller (9) of middle supporting plate (13), roller (9); Tension disk (14) is gone up the pulley (26) of regulating the iron wire degree of tension is installed; Drop-gear box (1), track (10), T type leading screw (6) are fixed on the base (8).

2, mechanical type spiral filament forming machine according to claim 1 is characterized in that: described chuck (2) is a three-jaw chuck.

3, mechanical type spiral filament forming machine according to claim 1 is characterized in that: chuck (17) after described base (8) is gone up and also to be installed by chuck base (16), the chuck of installing on the output shaft of back chuck (17) and drop-gear box (1) (2) is corresponding.

4, mechanical type spiral filament forming machine according to claim 1, it is characterized in that: described tension disk (14) is connected by fastening sleeve (27) with middle supporting plate (13), tension disk (14) is gone up five adjusting pulleys (26) is installed, wherein four rectangular arrangements of pulley, the 5th pulley is positioned on the center-point of above-mentioned four pulleys.

5, mechanical type spiral filament forming machine according to claim 1, it is characterized in that: described motor (11) connects a belt pulley (23) on the belt pulley bearing (22) by V-belt (12), connects input belt pulley (25) on the drop-gear box (1) by another belt pulley (24) on the belt pulley bearing (22) by the V-belt again.

6, mechanical type spiral filament forming machine according to claim 5 is characterized in that: described belt pulley bearing (22) is propped an axle by two bearing seats and is constituted.

7, mechanical type spiral filament forming machine according to claim 1 is characterized in that: the roller of installing below (9) of supporting plate (13) is a pulley in described.