CN210193068U - Rubber tube pay-off - Google Patents

Abstract

The utility model relates to a rubber tube pay-off is used in the intensity of labour field that has reduced the operator, and its technical scheme main points are: the rubber tube drawing machine comprises a base and a drawing machine, wherein a pay-off reel is rotatably connected to the base, and a limiting column for a rubber tube reel to be sleeved in is arranged on the pay-off reel; the traction machine comprises a bottom plate, two base blocks, a driving cylinder and a motor, wherein the two base blocks are rotatably connected with transmission rollers, one base block is connected with the bottom plate in a sliding manner, the other base block is fixed on the bottom plate, the transmission roller corresponding to the base block fixed on the bottom plate is provided with a first gear, the motor is arranged on the bottom plate, a motor shaft of the motor is provided with a second gear, the first gear and the second gear are connected through a toothed belt, the driving cylinder is arranged on the bottom plate, and the base block connected to the bottom plate in a sliding manner is connected with a piston rod of the driving cylinder; the advantages are that: the labor intensity of the operator is reduced.

Description

Rubber tube pay-off

Technical Field

The utility model belongs to the technical field of the rubber tube processing equipment and specifically relates to a rubber tube pay-off.

Background

The rubber tube is a kind of tubular rubber product for conveying gas, liquid, slurry or granular material and is composed of inner and outer rubber layers and skeleton layer made of cotton fiber, various synthetic fibers, carbon fiber, asbestos, steel wire, etc. The rubber tube has good electrical insulation sealing performance, is widely applied to the industrial fields of aviation, electronics, petroleum and the like, and is extruded and molded by a rubber extruder in actual production, and is coiled and packaged after vulcanization treatment. Since the rubber tube is in a disc shape when leaving a factory, a user needs to pay off the rubber tube disc firstly when using the rubber tube, and the traditional paying off work is usually finished manually by an operator, so that the labor intensity is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rubber tube pay-off, its advantage is: the labor intensity of the operator is reduced.

The above technical purpose of the present invention can be achieved by the following technical solutions: a rubber tube pay-off device comprises a base and a tractor, wherein a pay-off reel is rotatably connected to the base, and a limiting column for the rubber tube reel to be sleeved in is arranged on the pay-off reel;

the tractor includes bottom plate, two base blocks, drives actuating cylinder and motor, two all rotate on the base block and be connected with the transmission roller, one of them base block and bottom plate sliding connection, another the base block is fixed on the bottom plate, with be equipped with first gear on the transmission roller that the fixed base block of bottom plate corresponds, the motor setting is equipped with the second gear on the motor shaft of bottom plate and motor, first gear and second gear pass through the cingulum and connect, drive actuating cylinder setting on the bottom plate, sliding connection on the bottom plate the base block with the piston rod that drives actuating cylinder is connected.

By adopting the technical scheme, when paying off, an operator firstly sleeves the rubber hose disc on the limiting column, then pulls open the head of the rubber hose disc and places the head between the two transmission rollers, starts the driving cylinder, and drives the piston rod of the driving cylinder to drive the base block connected with the driving cylinder to approach to the other base block, so that the two transmission rollers clamp the head of the rubber hose; the motor is started to drive the second gear to rotate, the second gear drives the first gear to rotate through the toothed belt, the transmission roller is further made to rotate, the rubber tube is pulled to be continuously released from the rubber tube disc, the rubber tube conveying device is convenient and fast to use, the manual workload is reduced, and the labor intensity of operators is reduced.

The utility model discloses further set up to: the drawing drum is provided with a plurality of chutes which are distributed along the axial line of the drawing drum at equal intervals in the circumferential direction, each chute is internally provided with an extension rod in a sliding manner, and the drawing drum is provided with a fixing part for fixing the extension rod.

Through adopting above-mentioned technical scheme, when the hose reel external diameter is greater than the drawing drum, the operator shifts out extension bar portion outside the spout, is fixed extension bar through the mounting to supply the hose reel to support, make the device can bear the drawing drum of different specifications, it is nimble convenient.

The utility model discloses further set up to: the mounting is including seting up the limiting groove on the relative both sides wall of spout and the limiting plate of sliding connection at the limiting groove, the limiting plate passes through compression spring and is connected with the limiting groove tank bottom, set up the waist type groove with the limiting groove intercommunication on the drawing drum, be connected with the driving lever that one end wore into waist type inslot on the limiting plate, work as when the limiting plate contradicts with the extension bar, compression spring is in by compression state.

Through adopting above-mentioned technical scheme, the limiting plate of extension bar both sides is tight with the extension bar clamp under compression spring's elastic thrust, and the removal of restriction extension bar when needs remove the extension bar, the operator slides the driving lever, drive limiting plate and extension bar separation can, simple and convenient.

The utility model discloses further set up to: one side of the limiting plate abutting against the lengthening rod is provided with a guide rib and a guide groove respectively.

Through adopting above-mentioned technical scheme, through the restraint of direction muscle and guide way, restricted the possibility of extension bar upset.

The utility model discloses further set up to: the bottom plate is provided with an electronic meter counter, and a detection wheel of the electronic meter counter is abutted to the rubber tube.

By adopting the technical scheme, the electronic meter counter provides visual judgment for the paying-off length of the rubber tube for an operator, and the operator can conveniently carry out fixed-length cutting work.

The utility model discloses further set up to: the cutting device is characterized in that the bottom plate is provided with a material conveying frame, a cutter is connected in the material conveying frame in a sliding mode, the material conveying frame is provided with a hydraulic cylinder, and a piston rod of the hydraulic cylinder penetrates into the material conveying frame and is connected with the cutter.

Through adopting above-mentioned technical scheme, when needs cut the rubber tube, the operator starts the pneumatic cylinder, and the drive cutter descends, cuts off the rubber tube automatically, and swift laborsaving has further reduced operator intensity of labour.

The utility model discloses further set up to: the material conveying frame is internally provided with a cutting table in a sliding connection mode, the two ends of the cutting table penetrate out of the material conveying frame, the material conveying frame is provided with a through groove for the cutting table to move, the two sides of the material conveying frame back to back are respectively provided with a fixing sleeve, the two ends of the material conveying frame are internally provided with screw rods, and the two screw rods are respectively connected with the two ends of the cutting table in a rotating mode.

Through adopting above-mentioned technical scheme, the operator can rotate the screw rod according to the actual height when the rubber tube is exported, and the platform removal is cut in the drive, adjusts its relative height for the rubber tube supports on cutting the platform, has reduced the cutter and has dragged the rubber tube when descending, makes the condition that the rubber tube drops from between two transmission rollers.

The utility model discloses further set up to: and the two conveying rollers are sleeved with anti-skidding sleeves.

Through adopting above-mentioned technical scheme, the lag has increased the frictional force between rubber tube and transmission roller, has reduced the possibility that appears skidding when the rubber tube is transmitted.

To sum up, the utility model discloses a beneficial technological effect does:

1. the rubber tube is dragged and transmitted by the tractor to drive the rubber tube disc to automatically pay off, so that the rubber tube paying-off machine is convenient and quick, the electronic meter counter is arranged to detect the paying-off length of the rubber tube, the combination of the hydraulic cylinder and the cutter cuts the rubber tube, and the function range is wide;

2. the operator can come from the length that stretches out by adjusting extension bar through the mounting to make it and the actual size looks adaptation of rubber tube dish, it is simple nimble.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is a schematic structural diagram of the tractor according to the embodiment.

Fig. 3 is a schematic structural diagram for embodying the cutter and the cutting table in the present embodiment.

Fig. 4 is a schematic structural diagram of the extension bar according to the embodiment.

Fig. 5 is a schematic structural diagram for embodying the fixing member in this embodiment.

In the figure, 1, a base; 11. a pay-off reel; 12. a limiting column; 13. a chute; 14. lengthening a rod; 2. a tractor; 21. a base plate; 22. a base block; 23. a driving cylinder; 24. a motor; 25. a transfer roller; 251. a first gear; 26. a second gear; 27. a toothed belt; 3. a fixing member; 31. a limiting groove; 32. a limiting plate; 33. a compression spring; 34. a waist-shaped groove; 35. a deflector rod; 36. a guide rib; 361. a guide groove; 4. an electronic meter counter; 41. a material conveying frame; 42. a cutter; 43. a hydraulic cylinder; 44. cutting a table; 45. a through groove; 46. fixing a sleeve; 461. a screw; 47. an anti-slip sleeve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a rubber tube pay-off device is shown in figures 1 and 2 and comprises a base 1 and a tractor 2, wherein a pay-off reel 11 is rotatably connected to the base 1, and a limiting column 12 for the rubber tube reel to be sleeved into is arranged on the pay-off reel 11; tractor 2 includes bottom plate 21, two base blocks 22, first gear 251, second gear 26, the drive cylinder 23 and the motor 24 of setting on bottom plate 21, all rotate on two base blocks 22 and be connected with transmission roller 25, transmission roller 25's axis is vertical distribution, all overlap on two transmission rollers 25 and be equipped with anti-skidding cover 47, one of them base block 22 and bottom plate 21 sliding connection and this gliding base block 22 are connected with the piston rod that drives cylinder 23, another base block 22 is fixed with bottom plate 21 and first gear 251 sets up on the transmission roller 25 that this fixed base block 22 corresponds, second gear 26 sets up on motor 24's motor shaft, first gear 251 and second gear 26 pass through the cingulum 27 and connect.

As shown in fig. 1 and 2, during paying off, an operator firstly sleeves the rubber hose coil on the limiting column 12, then pulls the head of the rubber hose coil, and drives the paying-off coil 11 to rotate, so that the rubber hose is separated from the rubber hose coil; an operator places the head of the rubber tube between the two transmission rollers 25, starts the driving cylinder 23, and a piston rod of the driving cylinder 23 drives the base block 22 connected with the driving cylinder to move towards the other base block 22, so that the two transmission rollers 25 clamp the rubber tube tightly; the motor 24 is started to drive the second gear 26 to rotate, the second gear 26 drives the first gear 251 to rotate through the toothed belt 27, the first gear 251 drives the transmission roller 25 connected with the first gear 251 to rotate, the rubber tube is pulled to be continuously released from the rubber tube disc, the paying-off work is completed, the paying-off operation is convenient and fast, manual paying-off of an operator is not needed, and the labor intensity of the operator is reduced.

As shown in fig. 1 and 3, an electronic meter counter 4 and a material conveying frame 41 are arranged on the bottom plate 21, at this time, the electronic meter counter 4, the base block 22 and the material conveying frame 41 are sequentially arranged along the conveying direction of the rubber tube, a detection wheel of the electronic meter counter 4 is abutted against the rubber tube, a cutter 42 moving along the height direction of the cutter is slidably connected in the material conveying frame 41, a hydraulic cylinder 43 is arranged on the material conveying frame 41, one end of a piston rod of the hydraulic cylinder 43 penetrates into the material conveying frame 41, and the penetrated end is connected with the cutter 42. When the rubber tube is payed off, the rubber tube penetrates through the material conveying frame 41, the detection wheel of the electronic meter counter 4 rotates under the driving of the rubber tube in the conveying process of the rubber tube to measure the conveying size of the rubber tube, after the rubber tube is payed off to a preset size, the motor 24 is paused, the hydraulic cylinder 43 is started, the cutter 42 is driven to move downwards to cut off the rubber tube, the operation is convenient and fast, the requirement of the device for sizing and paying off is met, and the labor intensity of an operator is further reduced.

As shown in fig. 3, a cutting table 44 for bearing the rubber tube is slidably connected in the material conveying frame 41, two ends of the cutting table 44 penetrate out of the material conveying frame 41, a through groove 45 for the cutting table 44 to move is formed in the material conveying frame 41, fixing sleeves 46 are respectively arranged on two opposite sides of the material conveying frame 41, the axis of each fixing sleeve 46 is perpendicular to the moving direction of the cutting table 44, a screw 461 is in threaded connection in each of the two fixing sleeves 46, and the two screw 461 are respectively rotatably connected with two ends of the cutting table 44; an operator rotates the screw 461 to drive the cutting table 44 to move up and down, the height of the cutting table 44 is adjusted to be equal to the actual height of the conveying rollers 25, and the situation that the rubber tube is dragged due to the height difference between the cutting table 44 and the conveying rollers 25 when the cutting knife 42 descends, so that the rubber tube falls off from the two conveying rollers 25 is reduced.

As shown in fig. 4 and 5, a plurality of sliding grooves 13 are formed in the pay-off reel 11 and are circumferentially distributed at equal intervals along the axis of the pay-off reel 11, each sliding groove 13 extends along the radial direction of the pay-off reel 11, an extension bar 14 slides in each sliding groove 13, and a fixing member 3 for fixing the extension bar 14 is arranged on the pay-off reel 11; mounting 3 is including offering the spacing groove 31 on the relative two cell walls of spout 13, sliding connection has limiting plate 32 in the spacing groove 31, limiting plate 32 and 31 cell bottoms of spacing groove are connected with compression spring 33 within a definite time, when limiting plate 32 contradicts with the extension plate, compression spring 33 is in by compression state, limiting plate 32 is equipped with direction muscle 36 and guide way 361 respectively with one side that extension bar 14 contradicts simultaneously, direction muscle 36 extends along the length direction of limiting plate 32, waist type groove 34 has all been seted up in the both sides of limiting plate 32 at each spout 13, waist type groove 34 communicates rather than the spacing groove 31 that corresponds, be connected with the driving lever 35 that one end was worn into in waist type groove 34 on the limiting plate 32.

As shown in fig. 4 and 5, when the outer diameter of the hose reel is larger than the unwinding reel 11, the operator pulls the shift lever 35 in a direction away from the extension bar 14 to drive the limiting plate 32 to separate from the extension bar 14, and at this time, the operator slides the extension bar 14 outwards to make part of the extension bar 14 extend out of the unwinding reel 11 to bear the hose reel; the operator loosens the shift lever 35, the limit plate 32 is tightly abutted to the extension bar 14 under the elastic thrust of the compression spring 33, the guide rib 36 is inserted into the guide groove 361, and the extension bar 14 is clamped and fixed under the limit plates 32 on the two sides, so that the device is convenient and quick, and the applicability of the device to rubber tube discs of different specifications is increased.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a rubber tube pay-off which characterized in that: the rubber tube coiling machine comprises a base (1) and a tractor (2), wherein a pay-off reel (11) is rotatably connected to the base (1), and a limiting column (12) for a rubber tube coil to be sleeved in is arranged on the pay-off reel (11);

the tractor (2) comprises a bottom plate (21), two base blocks (22), a driving cylinder (23) and a motor (24), wherein the two base blocks (22) are both rotatably connected with a transmission roller (25), one of the base blocks (22) is connected with the bottom plate (21) in a sliding way, the other base block (22) is fixed on the bottom plate (21), a first gear (251) is arranged on the transmission roller (25) corresponding to the base block (22) fixed with the bottom plate (21), the motor (24) is arranged on the bottom plate (21), a motor shaft of the motor (24) is provided with a second gear (26), the first gear (251) and the second gear (26) are connected by a toothed belt (27), the driving cylinder (23) is arranged on the bottom plate (21), and the base block (22) which is connected to the bottom plate (21) in a sliding mode is connected with a piston rod of the driving cylinder (23).

2. The hose line-out apparatus of claim 1, wherein: set up a plurality of spout (13) that distribute along drawing drum (11) axis circumference equidistance on drawing drum (11), each equal slip has extension bar (14) in spout (13), be equipped with mounting (3) that are used for fixed extension bar (14) on drawing drum (11).

3. The hose line-out apparatus of claim 2, wherein: mounting (3) are including offering limiting groove (31) and limiting plate (32) of sliding connection in limiting groove (31) on the relative both sides wall of spout (13), limiting plate (32) are connected with limiting groove (31) tank bottom through compression spring (33), set up waist type groove (34) with limiting groove (31) intercommunication on drawing drum (11), be connected with driving lever (35) that one end was worn into waist type groove (34) on limiting plate (32), work as when limiting plate (32) contradict with extension bar (14), compression spring (33) are in by the compression state.

4. The hose line-out apparatus of claim 3, wherein: one side of the limiting plate (32) abutting against the extension bar (14) is provided with a guide rib (36) and a guide groove (361) respectively.

5. The hose line-out apparatus of claim 1, wherein: the rubber hose is characterized in that an electronic meter counter (4) is arranged on the bottom plate (21), and a detection wheel of the electronic meter counter (4) is abutted to the rubber hose.

6. The hose line-out apparatus of claim 5, wherein: the feeding device is characterized in that a feeding frame (41) is arranged on the bottom plate (21), a cutter (42) is connected in the feeding frame (41) in a sliding mode, a hydraulic cylinder (43) is arranged on the feeding frame (41), and a piston rod of the hydraulic cylinder (43) penetrates into the feeding frame (41) and is connected with the cutter (42).

7. The hose line-out apparatus of claim 6, wherein: defeated material frame (41) sliding connection has and cuts platform (44), cut outside defeated material frame (41) is all worn out at the both ends of platform (44), set up on defeated material frame (41) and supply to cut logical groove (45) that platform (44) removed, defeated material frame (41) both sides of carrying on the back mutually all are equipped with fixed cover (46), two fixed cover (46) female connection has screw rod (461), two screw rod (461) rotate with the both ends of cutting platform (44) respectively and are connected.

8. The hose line-out apparatus of claim 1, wherein: and anti-skidding sleeves (47) are sleeved on the two conveying rollers (25).

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