CN220702786U - Floating tension roller - Google Patents

Abstract

The utility model discloses a floating tension roller, which comprises an electric push rod, a guide rail plate, a guide clamping plate, a top frame, a tension roller main body, a hanging bracket and a coiled material roller, wherein the electric push rod is arranged on the top frame, the telescopic end of the electric push rod is connected with the hanging bracket, the tension roller main body is arranged at the bottom of the hanging bracket through a baffle plate, a tension pair roller is arranged at the outer side of the tension roller main body, and the coiled material roller is arranged at the end part of the guide rail plate. The utility model is provided with a top frame, a tension roller main body is arranged on the top frame, a tension auxiliary roller is arranged on the outer side of the tension roller main body, and the conveyed coiled material can be subjected to multiple stretching treatment through the tension roller main body and the tension auxiliary roller, so that the rolling stretching effect is greatly improved, the coiled material in the conveying stretching process is blocked through a compression roller, and the coiled material finishing effect is ensured; the two sides of the top frame are provided with guide clamping plates which are connected with the guide rail plates in a guiding way, so that the top frame can be automatically and longitudinally moved.

Description

Floating tension roller

Technical Field

The utility model relates to the field of floating tension rollers, in particular to a floating tension roller.

Background

The floating tension roller is used for controlling the winding of coiled materials, the tension roller is used for converting torque acted on by a driving device into tension of the strip through friction between a roller surface and the strip, and the number and arrangement of the tension roller depend on the maximum stretching force required by the strip and the site condition. The tension roller set is generally divided into an inlet tension roller set and an outlet tension roller set, and the tension roller set can be independently driven by a motor or a hydraulic motor or can be connected with each other through a gear differential device, but the primary purpose is to cause the speed difference between an inlet belt and an outlet belt no matter how different the driving devices are, so that the required tension is generated for driving;

for example, patent publication CN207484095U (floating tension roller): the cloth guide device comprises a frame, a rotating mechanism, cloth guide rollers and tension rollers, wherein the cloth guide rollers and the tension rollers are sequentially and parallelly arranged on two sides of the frame along the cloth feeding direction, at least two tension rollers are arranged, every two tension rollers are connected into a whole and can rotate relative to the frame, one end of each tension roller is provided with an angular displacement sensor, and the other end of each tension roller is arranged on the frame through the rotating mechanism. The utility model has compact structure and high cloth tension control precision, increases the tension regulation and control range and expands the application range of cloth;

the tension roller in the prior art is single, cannot be assembled and used simultaneously, cannot be subjected to multi-roller multi-time stretching control, is fixed in the stretching direction of coiled materials, cannot be used for stretching control of coiled materials in different directions, and is not high in universality.

Disclosure of Invention

The utility model aims to provide a floating tension roller, which solves the problems that the tension roller proposed in the prior art is single, cannot be assembled and used simultaneously by multiple rollers, cannot perform multiple stretching control by multiple rollers, is fixed for the stretching direction of coiled materials, cannot perform stretching control on coiled materials in different directions and has insufficient universality.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tension roller floats, includes electric push rod, guide rail plate, direction cardboard, roof-rack, tension roller main part, gallows and coiled material roller, be equipped with electric push rod on the roof-rack, electric push rod's flexible end is connected with the gallows, the bottom of gallows is equipped with the tension roller main part through the baffle, the outside of tension roller main part is equipped with tension pair roller, the tip of guide rail plate is equipped with the coiled material roller.

In a further embodiment, a connecting plate is arranged in the middle of the position between the two guide rail plates, and a supporting base is arranged at the bottom of the connecting plate.

In a further embodiment, guide clamping plates are arranged on two sides of the top frame, and one side of each guide clamping plate is in sliding guide connection with the guide rail plate.

In a further embodiment, a screw is arranged on the side surface of the guide rail plate at the position close to the upper side, and the guide clamping plate is in transmission connection with the screw rod through a guide lug.

In a further embodiment, a pressing roller is arranged at the bottom of the hanging bracket, and the pressing roller is arranged opposite to the tension pair roller.

In a further embodiment, the side middle part and the side of the baffle are respectively provided with a second mounting hole and a first mounting hole, both ends of the tension roller main body are inlaid and assembled with the second mounting holes, and both ends of the tension pair roller are inlaid and assembled with the first mounting holes.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with the top frame, the top frame is provided with the tension roller main body, the outer side of the tension roller main body is provided with the tension auxiliary roller, and the conveyed coiled material can be subjected to multiple stretching treatment through the tension roller main body and the tension auxiliary roller, so that the rolling stretching effect is greatly improved, the coiled material in the conveying stretching process is blocked through the compression roller, and the coiled material finishing effect is ensured.

2. The utility model is provided with guide rail plates, guide clamping plates are arranged on two sides of the top frame, the guide clamping plates are in guide connection with the guide rail plates, so that the top frame can be automatically and longitudinally moved to control the longitudinal movement of the tension roller main body, the tension roller main body can be driven to longitudinally tension and control coiled materials, the top of the tension roller main body is connected with the telescopic end of the electric push rod, the tension roller main body can be lifted and controlled, and the tension roller main body can be vertically tensioned and controlled.

Drawings

FIG. 1 is a schematic view of a floating tension roller according to the present utility model;

FIG. 2 is a front view of the body of the tension roller of the present utility model;

FIG. 3 is a top view of the track plate of the present utility model;

FIG. 4 is a side view of a baffle of the present utility model;

fig. 5 is a schematic structural view of the portion a of the present utility model.

In the figure: 1. an electric push rod; 2. a guide rail plate; 3. a guide clamping plate; 4. a top frame; 5. a tension roller body; 6. a tension pair roller; 7. a support base; 8. a connecting plate; 9. a hanging bracket; 10. a press roller; 11. a baffle; 12. a web roll; 13. a screw; 14. a first mounting hole; 15. and a second mounting hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a tension roller floats, includes electric push rod 1, guide rail plate 2, direction cardboard 3, roof rack 4, tension roller main part 5, gallows 9 and coiled material roller 12, is equipped with electric push rod 1 on the roof rack 4, and electric push rod 1's flexible end is connected with gallows 9, and the bottom of gallows 9 is equipped with tension roller main part 5 through baffle 11, and tension roller main part 5's outside is equipped with tension pair roller 6, and guide rail plate 2's tip is equipped with coiled material roller 12.

Make things convenient for installation of electric putter 1 through roof-rack 4, carry out lifting control through electric putter 1 to gallows 9, make gallows 9 hoist and mount tension roller main part 5, carry out tension stretching control to the coiled material through tension roller main part 5, can carry out stretching many times to the coiled material through tension pair roller 6, carry out the roll-up to the coiled material through coiled material roller 12.

Further, a connecting plate 8 is arranged in the middle of the position, close to the lower position, between the two guide rail plates 2, a supporting base 7 is arranged at the bottom of the connecting plate 8, and the connecting plate 8 is convenient to assemble with the supporting base 7.

Further, both sides of the top frame 4 are provided with guide clamping plates 3, one side of each guide clamping plate 3 is connected with the guide rail plate 2 in a sliding guide manner, and the guide clamping plates 3 guide on the guide rail plate 2, so that the tension roller main body 5 can be controlled to longitudinally move.

Further, a screw 13 is arranged at the side surface of the guide rail plate 2 close to the upper position, the guide clamping plate 3 is in screw transmission connection with the screw 13 through a guide lug, and the guide clamping plate 3 is controlled by the screw transmission of the guide clamping plate 3 and the screw 13, so that the guide clamping plate 3 is automatically controlled to longitudinally move.

Further, the bottom of the hanging bracket 9 is provided with a press roller 10, the press roller 10 is arranged opposite to the tension pair roller 6, and the coiled material can be blocked and protected through the press roller 10.

Further, the side middle part and the avris of baffle 11 are equipped with second mounting hole 15 and first mounting hole 14 respectively, and the both ends of tension roller main part 5 all inlay the equipment with second mounting hole 15, and the both ends of tension pair roller 6 all inlay the equipment with first mounting hole 14, make things convenient for the installation of tension roller main part 5 and tension pair roller 6 through second mounting hole 15 and first mounting hole 14.

Working principle: during the use, be connected tension roller main part 5 both ends and baffle 11 middle part, inlay the subassembly with tension pair roller 6 and be in baffle 11's avris, carry out lifting control to tension roller main part 5 through electric putter 1, tension pair roller 6 through tension roller main part 5 and its outside carries out tensile roll-up control to the coiled material, can press the coiled material through the compression roller 10 of gallows 9 and its bottom, be used for rolling up cloth and film through coiled material roller 12, the installation with support base 7 is convenient through connecting plate 8, drive screw 13 through the motor and rotate, make screw 13 and the guide lug lead screw transmission control of guide cardboard 3 inboard, make guide cardboard 3 longitudinal movement on guide rail board 2, thereby drive roof-rack 4 longitudinal movement, roof-rack 4 drives tension roller main part 5 longitudinal movement.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a tension roller floats, includes electric push rod (1), guide rail board (2), direction cardboard (3), roof-rack (4), tension roller main part (5), gallows (9) and coiled material roller (12), its characterized in that: be equipped with electric putter (1) on roof-rack (4), the flexible end and the gallows (9) of electric putter (1) are connected, the bottom of gallows (9) is equipped with tension roller main part (5) through baffle (11), the outside of tension roller main part (5) is equipped with tension pair roller (6), the tip of guide rail board (2) is equipped with coiled material roller (12).

2. A floating tension roller as recited in claim 1, wherein: a connecting plate (8) is arranged in the middle of the position between the two guide rail plates (2) and is positioned at the lower position, and a supporting base (7) is arranged at the bottom of the connecting plate (8).

3. A floating tension roller as recited in claim 1, wherein: both sides of roof-rack (4) all are equipped with direction cardboard (3), one side and guide rail board (2) slip direction of direction cardboard (3) are connected.

4. A floating tension roller as recited in claim 1, wherein: the side surface of the guide rail plate (2) is provided with a screw (13) at the upper position, and the guide clamping plate (3) is connected with the screw (13) in a screw transmission manner through guide lugs.

5. A floating tension roller as recited in claim 1, wherein: the bottom of the hanging bracket (9) is provided with a press roller (10), and the press roller (10) is opposite to the tension pair roller (6).

6. A floating tension roller as recited in claim 1, wherein: the side middle part and the avris of baffle (11) are equipped with second mounting hole (15) and first mounting hole (14) respectively, the both ends of tension roller main part (5) all inlay the equipment with second mounting hole (15), and the both ends of tension pair roller (6) all inlay the equipment with first mounting hole (14).