CN218314806U - Extension compression roller convenient to install - Google Patents

Abstract

The utility model discloses a convenient installation prolong a compression roller, including bottom plate and two rollers, the spread groove has all been seted up to the one end of every roller, and one side fixed mounting that is located the right side slider has driving motor, and driving motor's output shaft runs through slider fixedly connected with second pivot, and the connector of pegging graft with the spread groove has all been cup jointed in the outside of second pivot and first pivot. The utility model discloses a start two servo motor, the lead screw that drives rather than the output shaft rotates, make two risers remove towards relative direction, the inside of the connector injection spread groove that the realization will be connected with first pivot and second pivot, thereby all be connected first pivot and second pivot with the roller, first roller and second roller have been solved and have been cup jointed respectively in the outside of first supporting axle and second supporting axle, and be located between connecting piece and the second ring gear, lead to being difficult to convenient installation fixed, be difficult to the problem of dismantling during the maintenance.

Description

Extension compression roller convenient to install

Technical Field

The utility model belongs to the technical field of the relevant equipment of roller, concretely relates to extension pressure roller of convenient installation.

Background

The roller is a cylindrical metal part which can rotate, is generally applied to the aspect of conveying of objects or is used for rolling objects, most parts are in the form of parts which are used as driving devices on other machines, and the rolling is a process of supporting semi-finished products such as films and the like through a roller gap between two rollers which rotate in opposite directions by heated rubber compound.

The Chinese patent network discloses a roller device of a rolling machine, wherein a roller is arranged between a first frame body and a second frame body and comprises a first roller and a second roller; the adjusting assembly comprises a first supporting shaft, a second supporting shaft and an adjusting cylinder, the first supporting shaft penetrates through the first roller, one end of the first supporting shaft is connected with the first frame body, and the other end of the first supporting shaft is connected with the second frame body through a first connecting piece; the second supporting shaft penetrates through the second roller and is arranged in parallel with the first supporting shaft, a rolling gap exists between the second supporting shaft and the first supporting shaft, the other end of the second supporting shaft is fixedly connected with a second connecting piece, the second connecting piece is hinged with the first connecting piece, and the adjusting cylinder is connected with the second connecting piece. Although the utility model discloses a technical effect who has the material loading of being convenient for. However, the first roller and the second roller are respectively sleeved on the outer sides of the first supporting shaft and the second supporting shaft and are located between the connecting piece and the second gear ring, so that the installation and fixation are difficult to achieve conveniently, and the disassembly is difficult during maintenance. Based on the problems, the extension roller barrel convenient to install is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a calendering roller of convenient installation to propose first roller and second roller and cup joint respectively in the outside of first supporting axle and second supporting axle in solving above-mentioned background art, and be located between connecting piece and the second ring gear, lead to being difficult to convenient installation fixed, be difficult to the problem of dismantling during the maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient installation prolong a compression roller, includes bottom plate and two rollers, first slide rail has been seted up to the upper surface symmetry of bottom plate, just the equal fixed mounting in both sides of bottom plate has servo motor, servo motor's output shaft fixedly connected with and the lead screw of first slide rail intercommunication, the outside spiro union of lead screw has the riser, the second slide rail has been seted up to one side of riser, the inside sliding connection of second slide rail has two sliders, is located the left side one side of slider is rotated and is connected with first pivot, every the spread groove has all been seted up to the one end of roller, is located the right side one side fixed mounting of slider has driving motor, driving motor's output shaft runs through slider fixedly connected with second pivot, the connector of pegging graft with the spread groove has all been cup jointed in the outside of second pivot and first pivot.

Preferably, the connector is of a rectangular structure, and one end of the first rotating shaft is connected with the sliding block through a bearing.

Preferably, electric telescopic rods are fixedly mounted on the front surface and the rear surface of the vertical plate, and an output shaft of each electric telescopic rod penetrates through the vertical plate and is fixedly connected with the sliding block.

Preferably, one end of the screw rod is rotatably connected with the bottom plate, and the vertical plate is slidably connected with the first slide rail.

Preferably, the sliding blocks are of a convex structure, and the opposite surfaces of the two sliding blocks are symmetrically and fixedly provided with pulleys in contact with the vertical plate.

Preferably, the upper and lower surfaces of the inner cavity of the second slide rail are provided with rolling grooves, the upper and lower surfaces of the slide block are provided with accommodating grooves, and balls in rolling connection with the rolling grooves are arranged in the accommodating grooves.

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

1. the utility model discloses a start two servo motor, the lead screw that drives rather than output shaft rotates, make two risers remove towards relative direction, the realization will inject the inside of spread groove with the connector that first pivot and second pivot are connected, thereby all be connected first pivot and second pivot with the roller, first roller and second roller have been solved and have been cup jointed respectively in the outside of first supporting axle and second supporting axle, and be located between connecting piece and the second ring gear, it is fixed to lead to being difficult to convenient installation, be difficult to the problem of dismantling during the maintenance.

2. The utility model provides a be provided with the pulley between slider and riser to adopt ball and rolling slot swing joint between slider and riser, utilize pulley and ball, can avoid producing the friction between slider and riser, improve the smoothness nature of removing the roller, reduce wearing and tearing.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic view of the structure of the slider connected to the vertical plate;

FIG. 4 is a schematic structural view of the second shaft connected to the roller of the present invention;

in the figure: 1. a first slide rail; 2. a base plate; 3. an electric telescopic rod; 4. a second slide rail; 5. a vertical plate; 6. a servo motor; 7. a heating layer; 8. a slider; 9. a roller; 10. a first rotating shaft; 11. a second rotating shaft; 12. a pulley; 13. a drive motor; 14. rolling a groove; 15. accommodating a tank; 16. a ball bearing; 17. connecting grooves; 18. a connector; 19. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a convenient installation prolong a compression roller, including bottom plate 2 and two rollers 9, first slide rail 1 has been seted up to the upper surface symmetry of bottom plate 2, and the equal fixed mounting in both sides of bottom plate 2 has servo motor 6, servo motor 6's output shaft fixedly connected with and the lead screw 19 of first slide rail 1 intercommunication, the outside spiro union of lead screw 19 has riser 5, second slide rail 4 has been seted up to one side of riser 5, the inside sliding connection of second slide rail 4 has two slider 8, one side that is located left side slider 8 rotates and is connected with first pivot 10, spread groove 17 has all been seted up to the one end of every roller 9, one side fixed mounting that is located right side slider 8 has driving motor 13, driving motor 13's output shaft runs through slider 8 fixedly connected with second pivot 11, the connector 18 of pegging graft with spread groove 17 has all been cup jointed in the outside of second pivot 11 and first pivot 10, connector 18 is rectangular structure, be connected through the bearing between the one end of first pivot 10 and the slider 8, preceding of riser 5, the equal fixed mounting in back surface has electric telescopic handle 3, fixed connection between output shaft 5 and the riser 8, the one end of rotation of lead screw and the bottom plate 2, slide rail 1 and the connection of slide rail.

As can be seen from the above description, the present invention has the following advantages: through starting two servo motor 6, drive the lead screw 19 rather than output shaft's rotation, make two risers 5 remove to relative direction, the realization will be connected with first pivot 10 and second pivot 11 connector 18 inject the inside of spread groove 17, thereby all be connected first pivot 10 and second pivot 11 with roller 9, first roller and second roller have been solved and have been cup jointed respectively in the outside of first supporting axle and second supporting axle, and be located between connecting piece and the second ring gear, lead to being difficult to convenient installation fixed, the problem that is difficult to dismantle during the maintenance.

Example two:

referring to fig. 1-4, based on the first embodiment, the present invention provides a technical solution: slider 8 is type of calligraphy structure, and the equal symmetrical fixed mounting of opposite face of two sliders 8 has the pulley 12 with the contact of riser 5, and rolling groove 14 has all been seted up to the upper and lower surface of the inner chamber of second slide rail 4, and holding tank 15 has all been seted up to the upper and lower surface of slider 8, and holding tank 15's inside is provided with 16 with 14 roll connections's of rolling groove ball.

The utility model provides a be provided with pulley 12 between slider 8 and riser 5 to adopt ball 16 and roll groove 14 swing joint between slider 8 and riser 5, utilize pulley 12 and ball 16, can avoid producing the friction between slider 8 and riser 5, improve the smoothness nature of removing roller 9, reduce noise pollution.

The utility model discloses a theory of operation and use flow:

during the use, at first start heating layer 7, make roller 9 heated, then pass two rollers 9 with the initiating terminal of sizing material between, start electric telescopic handle 3 at last, drive the slider 8 of being connected rather than the output and move, control two rollers 9 and move towards relative direction, extrude the sizing material, carry out the roll-in operation. When the sliding block 8 moves, the pulley 12 connected with the sliding block rolls along one side of the vertical plate 5, and the ball 16 rolls in the rolling groove 14, so that friction between the sliding block 8 and the vertical plate 5 is avoided. When the roller 9 needs to be disassembled, the two servo motors 6 are started firstly to drive the screw rods 19 connected with the output shafts of the two servo motors to rotate, so that the two vertical plates 5 move in opposite directions, and at the moment, the connectors 18 connected with the first rotating shaft 10 and the second rotating shaft 11 are separated from the inside of the connecting grooves 17.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above description is only used for illustrating the technical solutions of the present invention and not for limiting the same, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims (6)

1. The utility model provides a convenient installation prolong a compression roller, includes bottom plate (2) and two rollers (9), its characterized in that: first slide rail (1) has been seted up to the upper surface symmetry of bottom plate (2), just the equal fixed mounting in both sides of bottom plate (2) has servo motor (6), the output shaft fixedly connected with of servo motor (6) and lead screw (19) of first slide rail (1) intercommunication, the outside spiro union of lead screw (19) has riser (5), second slide rail (4) have been seted up to one side of riser (5), the inside sliding connection of second slide rail (4) has two sliders (8), is located the left side one side of slider (8) is rotated and is connected with first pivot (10), every spread groove (17) have all been seted up to the one end of roller (9), is located the right side one side fixed mounting of slider (8) has driving motor (13), the output shaft of driving motor (13) runs through slider (8) fixedly connected with second pivot (11), connector (18) of pegging graft with spread groove (17) have all been cup jointed in the outside of second pivot (11) and first pivot (10).

2. A readily installable calendering roll according to claim 1, wherein: the connector (18) is of a rectangular structure, and one end of the first rotating shaft (10) is connected with the sliding block (8) through a bearing.

3. A readily installable calendering roller according to claim 1, wherein: electric telescopic rods (3) are fixedly mounted on the front surface and the rear surface of the vertical plate (5), and an output shaft of each electric telescopic rod (3) penetrates through the vertical plate (5) and is fixedly connected with the sliding block (8).

4. A readily installable calendering roll according to claim 1, wherein: one end of the screw rod (19) is rotatably connected with the bottom plate (2), and the vertical plate (5) is slidably connected with the first sliding rail (1).

5. A readily installable calendering roll according to claim 1, wherein: the sliding blocks (8) are of a convex structure, and two sliding blocks (8) are symmetrically and fixedly provided with pulleys (12) which are in contact with the vertical plate (5) on opposite surfaces.

6. A readily installable calendering roll according to claim 1, wherein: rolling grooves (14) are formed in the upper surface and the lower surface of the inner cavity of the second sliding rail (4), accommodating grooves (15) are formed in the upper surface and the lower surface of the sliding block (8), and balls (16) in rolling connection with the rolling grooves (14) are arranged inside the accommodating grooves (15).

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