CN215209902U

CN215209902U - Roll for producing non-woven fabric with controllable deflection

Info

Publication number: CN215209902U
Application number: CN202120535003.0U
Authority: CN
Inventors: 薛正华
Original assignee: Changzhou Aoputuo Machinery Manufacturing Co ltd
Current assignee: Changzhou Aoputuo Machinery Manufacturing Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-12-17
Anticipated expiration: 2031-03-15

Abstract

The utility model relates to a non-woven fabrics production technical field just discloses a controllable roll for non-woven fabrics production of amount of deflection, including base and support frame, support frame fixed mounting is at the base upper surface, support frame top fixed mounting has the heat conduction oil tank, the left side fixed mounting of heat conduction oil tank has the oil guide pump, the both sides inner wall of support frame all rotates jointly through first bearing and is connected with first roll, first roll is inside has seted up first cavity, the left and right lateral wall of first cavity all rotates through sealed bearing and is connected with oil guide pipe, left side oil guide pipe's left end runs through the left end of first roll, and with the liquid outlet fixed connection of oil guide pump, right side oil guide pipe's right-hand member pole wall runs through the right-hand member of first roll, and with the right side fixed connection of heat conduction oil tank. The utility model discloses can make the roll be heated evenly, and can exert different pressure to the non-woven fabrics according to the demand.

Description

Roll for producing non-woven fabric with controllable deflection

Technical Field

The utility model relates to a non-woven fabrics production technical field especially relates to a controllable roll for non-woven fabrics production of amount of deflection.

Background

The non-woven fabric is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric and the like, is produced by adopting polyester fiber and polyester fiber materials and is manufactured by a needle-punching process, can be made into fabrics with different thicknesses, handfeels, hardness and the like, has the characteristics of moisture resistance, air permeability, flexibility, light weight, flame retardance, no toxicity, no odor, low price, recycling and the like, and can be used for different industries, such as sound insulation, heat insulation, electric heating sheets, masks, clothes, medical use, filling materials and the like.

The roll is one of the main processing equipment of non-woven fabrics, and when the non-woven fabrics was hot rolling, because current roll heat distributes unevenly, and then leads to each position shrink velocity of non-woven fabrics different, makes the thickness of non-woven fabrics inconsistent easily, influences the quality of non-woven fabrics, and the interval between two rolls can not adjust, consequently can not apply different regulations to the non-woven fabrics according to the demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art roller heat distribution inhomogeneous, and then lead to each position contraction rate of non-woven fabrics different, and the problem that the interval between two rolls can not be adjusted, and the controllable for non-woven fabrics production roll of a amount of deflection that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a roller for producing non-woven fabrics with controllable deflection comprises a base and a support frame, wherein the support frame is fixedly arranged on the upper surface of the base, a heat-conducting oil tank is fixedly arranged at the top end of the support frame, an oil-conducting pump is fixedly arranged on the left side of the heat-conducting oil tank, the inner walls on the two sides of the support frame are both rotationally connected with a first roller through a first bearing, a first cavity is formed in the first roller, the left side wall and the right side wall of the first cavity are both rotationally connected with an oil-conducting pipe through a sealing bearing, the left end of the oil-conducting pipe on the left side penetrates through the left end of the first roller and is fixedly connected with a liquid outlet of the oil-conducting pump, the right end rod wall of the oil-conducting pipe on the right side penetrates through the right end of the first roller and is fixedly connected with the right side of the heat-conducting oil tank, second cavities are formed in the two side walls of the support frame, and strip-shaped openings are formed in the two side walls of the two second cavities, and the two second cavities are connected with an adjusting mechanism together.

Preferably, adjustment mechanism includes second roll, two stoppers and two cylinders, two the cylinder all with the second cavity bottom fixed connection that corresponds, the left side the top fixed mounting of cylinder has the mounting panel, two the lower surface of stopper all with the mounting panel upper surface that corresponds and the piston rod fixed connection of the cylinder on right side, the both ends of second roll all run through the bar mouth that corresponds, and rotate through second bearing and the stopper lateral wall that corresponds and be connected.

Preferably, the right end rod wall of the first roller penetrates through the right side wall of the support frame, the right end of the second roller penetrates through the limiting block on the right side and the strip-shaped opening on the right side, and the right end rod wall of the first roller and the right end rod wall of the second roller are connected with the transmission mechanism together.

Preferably, the transmission mechanism comprises a supporting plate and two first bevel gears, the two first bevel gears are fixedly sleeved with the right end rod walls of the corresponding first roller and the corresponding second roller, the supporting plate is fixedly installed on the right side wall of the supporting frame, a telescopic rod is fixedly installed inside the supporting plate, second bevel gears are fixedly sleeved on the rod walls at the two ends of the telescopic rod, and the two first bevel gears are respectively meshed with the corresponding second bevel gears.

Preferably, the motor is fixedly mounted on the upper surface of the mounting plate, and the left end of the second roller penetrates through the left limiting block and the left strip-shaped opening and is fixedly connected with the output end of the motor.

Preferably, the lower surface of the base is fixedly provided with supporting legs.

Compared with the prior art, the utility model provides a controllable roll is used in non-woven fabrics production of amount of deflection possesses following beneficial effect:

1. this controllable roll for non-woven fabrics production of amount of deflection, through starting the oil guide pump, and then make the inside conduction oil of heat conduction oil tank lead oil pipe and then inside the first cavity through the left side, when the inside conduction oil of first cavity is filled up, lead inside oil pipe circulation advance heat conduction oil tank through the right side, and then make the inside conduction oil of first cavity circulate, and then make first roll thermally equivalent.

2. This controllable for non-woven fabrics production roll of amount of deflection, through the design of two cylinders, and then make the cylinder drive the motion of second roll to can adjust the distance between second roll and the first roll according to the demand, and then can apply different pressure to the non-woven fabrics.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make the roll be heated evenly, and can exert different pressure to the non-woven fabrics according to the demand.

Drawings

FIG. 1 is a schematic structural view of a deflection-controllable roll for producing non-woven fabric according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the supporting foot comprises a base 1, a supporting frame 2, a heat conduction oil tank 3, an oil guide pipe 4, an oil guide pump 5, a first roller 6, a second roller 7, an air cylinder 8, a mounting plate 9, a limiting block 10, a first bevel gear 11, a supporting plate 12, a telescopic rod 13, a second bevel gear 14, a motor 15 and supporting feet 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a roll for producing non-woven fabrics with controllable deflection comprises a base 1 and a support frame 2, wherein the support frame 2 is fixedly arranged on the upper surface of the base 1, a heat-conducting oil tank 3 is fixedly arranged at the top end of the support frame 2, an oil-conducting pump 5 is fixedly arranged on the left side of the heat-conducting oil tank 3, the oil-conducting pump 5 is designed to circulate heat-conducting oil in a first cavity, so that the first roll can be uniformly heated, the inner walls on the two sides of the support frame 2 are both rotationally connected with a first roll 6 through a first bearing, a first cavity is arranged in the first roll 6, the left and right side walls of the first cavity are both rotationally connected with an oil-conducting pipe 4 through a sealed bearing, the left end of the left oil-conducting pipe 4 penetrates through the left end of the first roll 6 and is fixedly connected with a liquid outlet of the oil-conducting pump 5, the right rod wall of the right oil-side oil-conducting pipe 4 penetrates through the right end of the first roll 6 and is fixedly connected with the right side of the heat-conducting oil tank 3, the inside second cavity that has all seted up of both sides wall of support frame 2, the bar mouth has all been seted up to the both sides wall of two second cavities, and two second cavities are connected with adjustment mechanism jointly.

Adjustment mechanism includes second roll 7, two stopper 10 and two cylinders 8, two cylinders 8 all with the second cavity bottom fixed connection who corresponds, two cylinders 8's design, and then can adjust the interval between first roll 6 and the second bundle roller 7 according to the demand, thereby can apply different pressure to the non-woven fabrics according to the demand, the top fixed mounting of left side cylinder 8 has mounting panel 9, two stopper 10's lower surface all with the mounting panel 9 upper surface that corresponds and the piston rod fixed connection of the cylinder 8 on right side, the both ends of second roll 7 all run through the bar mouth that corresponds, and rotate with the stopper 10 lateral wall that corresponds through the second bearing and be connected.

The right-hand member pole wall of first roll 6 runs through the right side wall of support frame 2, and the right-hand member of second roll 7 runs through stopper 10 on right side and the bar mouth on right side, and the right-hand member pole wall of first roll 6 and the right-hand member pole wall of second roll 7 are connected with drive mechanism jointly, through the drive mechanism that the right-hand member pole wall of first roll 6 and the right-hand member pole wall of second roll 7 are connected jointly, and then behind starter motor 15, make first roll 6 rotate with second roll 7 simultaneously.

The transmission mechanism comprises a supporting plate 12 and two first bevel gears 11, the two first bevel gears 11 are fixedly sleeved with the right end rod walls of the corresponding first roller 6 and the second roller 7, the supporting plate 12 is fixedly installed on the right side wall of the supporting frame 2, an expansion rod 13 is fixedly installed inside the supporting plate 12, second bevel gears 14 are fixedly sleeved on the rod walls of the two ends of the expansion rod 13, the two first bevel gears 11 are respectively meshed with the corresponding second bevel gears 14, and the transmission mechanism is designed to enable the first roller 6 and the second roller 7 to rotate simultaneously.

Fixed surface installs motor 15 on the mounting panel 9, and left stopper 10 and left side bar mouth are run through to the left end of second roll 7, and with the output fixed connection of motor 15, the design of motor 15 to make motor 15 drive second roll 7 and rotate.

The lower surface of the base 1 is fixedly provided with supporting legs 16, and the supporting legs 16 play a role in supporting the base 1.

The motor 15 is a servo motor, which in turn facilitates control of the motor 15 and thus movement of the second roll 7.

In the utility model, when in use, firstly, the oil guide pump 5 is started, and then the heat conducting oil in the heat conducting oil tank 3 flows into the first cavity through the left oil guide pipe 4, when the heat conducting oil in the first cavity is full, the heat conducting oil circulates into the heat conducting oil tank 3 through the right oil guide pipe 4, and further the heat conducting oil in the first cavity circulates, and further the first roller 6 is uniformly heated, after the first roller 6 is uniformly heated, the cylinder 8 is started, and further the cylinder 8 drives the second roller 7 to move, and further the distance between the first roller 6 and the second roller 7 is adjusted according to requirements, when the distance between the first roller 6 and the second roller 7 is adjusted, the motor 15 is started, and further the motor 15 drives the second roller 7 to rotate, and further the second roller 7 drives the first bevel gear 11 on the right end rod wall to rotate, and is connected with the second bevel gear 14 through the meshing of the first bevel gear 11, and then the first roller 6 and the second roller 7 rotate simultaneously, and further processing of the non-woven fabric is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The roller for the production of the non-woven fabric with controllable deflection comprises a base (1) and a support frame (2), and is characterized in that the support frame (2) is fixedly installed on the upper surface of the base (1), a heat-conducting oil tank (3) is fixedly installed at the top end of the support frame (2), an oil-conducting pump (5) is fixedly installed on the left side of the heat-conducting oil tank (3), the inner walls of the two sides of the support frame (2) are respectively and rotatably connected with a first roller (6) through a first bearing, a first cavity is formed in the first roller (6), the left side wall and the right side wall of the first cavity are respectively and rotatably connected with an oil-conducting pipe (4) through a sealing bearing, the left end of the oil-conducting pipe (4) penetrates through the left end of the first roller (6) and is fixedly connected with a liquid outlet of the oil-conducting pump (5), and the right end rod wall of the right end of the oil-conducting pipe (4) penetrates through the right end of the first roller (6), and the right side of the heat-conducting oil tank (3) is fixedly connected, the inside of two side walls of the support frame (2) is provided with a second cavity, the two side walls of the second cavity are provided with bar-shaped openings, and the two second cavities are connected with an adjusting mechanism together.

2. The controllable roll of amount of deflection for non-woven fabric production of claim 1, characterized in that, adjustment mechanism includes second roll (7), two stopper (10) and two cylinders (8), two cylinder (8) all with corresponding second cavity bottom fixed connection, left side the top fixed mounting of cylinder (8) has mounting panel (9), two the lower surface of stopper (10) all with the mounting panel (9) upper surface that corresponds and the piston rod fixed connection of cylinder (8) on right side, the both ends of second roll (7) all run through corresponding bar mouth, and rotate with the stopper (10) lateral wall that corresponds through the second bearing and be connected.

3. The roll with controllable deflection for producing non-woven fabrics as claimed in claim 2, wherein the right end rod wall of the first roll (6) penetrates through the right side wall of the support frame (2), the right end of the second roll (7) penetrates through the right side limiting block (10) and the right side strip-shaped opening, and the right end rod wall of the first roll (6) and the right end rod wall of the second roll (7) are connected with a transmission mechanism together.

4. The deflection-controllable roller for producing non-woven fabrics as claimed in claim 3, wherein the transmission mechanism comprises a support plate (12) and two first bevel gears (11), the two first bevel gears (11) are fixedly sleeved with the right end rod walls of the corresponding first roller (6) and the corresponding second roller (7), the support plate (12) is fixedly installed on the right side wall of the support frame (2), an expansion link (13) is fixedly installed inside the support plate (12), two second bevel gears (14) are fixedly sleeved on the two end rod walls of the expansion link (13), and the two first bevel gears (11) are respectively meshed with the corresponding second bevel gears (14).

5. The roll with controllable deflection for producing non-woven fabrics as claimed in claim 2, wherein the motor (15) is fixedly installed on the upper surface of the installation plate (9), and the left end of the second roll (7) penetrates through the left limiting block (10) and the left strip-shaped opening and is fixedly connected with the output end of the motor (15).

6. The roll for producing the non-woven fabric with the controllable deflection as claimed in claim 1, wherein the supporting feet (16) are fixedly arranged on the lower surface of the base (1).