CN213500838U - Knurling device for production environment-friendly XPE expanded material - Google Patents

Abstract

The utility model relates to a expanded material knurling equipment technical field especially relates to a production environment-friendly XPE knurling device for expanded material, include the base and fix the support in the base both sides, inlay the motor of establishing in base one side, be equipped with cylinder and bottom roll between the support, bottom roll one end inserts the support, and the welding has the worm wheel, the meshing of worm wheel one side has the worm, the worm welds with motor output shaft, the bottom roll other end is fixed with the action wheel, the action wheel has from the driving wheel through the hold-in range connection, cylinder one end runs through from the driving wheel, and fixed connection, the cylinder both ends are equipped with the bearing. The utility model discloses a structure of two knurling cylinders can be to the simultaneous knurling of expanded material positive and negative, and it is the same to guarantee two knurling cylinders's slew velocity through the hold-in range simultaneously, avoids producing the wrong version problem, and the distance can be adjusted between the upper and lower cylinder simultaneously, adapts to different expanded material, has improved the practicality of device.

Description

Knurling device for production environment-friendly XPE expanded material

Technical Field

The utility model relates to a expanded material knurling equipment technical field especially relates to a production environment-friendly XPE is knurling device for expanded material.

Background

The embossing machine is mainly used for embossing, bubble pressing, wrinkle pressing and trademark pressing on various fabrics, and can also be used for embossing trademarks, artificial leather patterns and various deep and shallow patterns on non-woven fabrics, coatings, artificial leathers, paper and aluminum plates. When the foaming material is produced, the foaming material with different patterns is often required to be extruded, the common embossing aluminum plate of the embossing device for producing the existing foaming material is fixed with the roller, the distance between the rollers is difficult to adjust, the foaming material is suitable for the foaming material with different sizes, the practicability is not high, the structure is complex, and the production efficiency is influenced.

The embossing roller in the prior art generally has the problem of uneven surface temperature, and is easy to cause poor definition of partial patterns after pattern pressing, thereby seriously influencing the product quality during the production of the foaming material and being incapable of meeting the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an embossing device for producing environment-friendly XPE foam materials.

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

the utility model provides a production environment-friendly XPE embossing device for expanded material, includes the base and fixes the support in the base both sides, inlays the motor of establishing in base one side, be equipped with cylinder and lower cylinder between the support, cylinder one end inserts the support down, and the welding has the worm wheel, the meshing of worm wheel one side has the worm, worm and motor output shaft welding, the cylinder other end is fixed with the action wheel down, the action wheel is connected with from the driving wheel through the hold-in range, cylinder one end runs through from the driving wheel, and fixed connection, the cylinder both ends are equipped with the bearing, be connected with the telescopic link between bearing and the support, the cylinder includes knurling layer, heat-conducting layer, heating resistor silk and central compression roller, central compression roller and bearing inner circle fixed connection, the central compression roller outside is heating resistor silk, heat-conducting layer and knurling layer in.

Preferably, the lower roller and the upper roller have the same structure, and the inner side of the bracket is provided with a sliding groove matched with the central pressing roller.

Preferably, the driving wheel and the driven wheel are sleeved with a synchronous belt, and one side of the synchronous belt is provided with a tension wheel.

Preferably, the tensioning wheel is rotatably connected inside the bracket through a bolt, and the bracket is provided with an adjusting groove matched with the tensioning wheel.

Preferably, the bearing outer ring is fixedly connected with the telescopic rod, and the lower roller is rotatably connected with the support.

The utility model has the advantages that:

compared with the prior art, the utility model discloses a structure of two knurling cylinders can be to the simultaneous knurling of expanded material positive and negative, and it is the same to guarantee two knurling cylinders's slew velocity through the hold-in range simultaneously, avoids producing the wrong version problem, and the distance can be adjusted between the upper and lower cylinder simultaneously, adapts to different expanded material, has improved the practicality of device.

Drawings

FIG. 1 is a schematic structural view of an embossing apparatus for producing an environmentally friendly XPE foam according to the present invention;

FIG. 2 is a schematic cross-sectional view of a bracket of an embossing device for producing an environmentally friendly XPE foam material, according to the present invention;

FIG. 3 is a schematic structural diagram of an upper roller of an embossing device for producing an environmentally friendly XPE foam material.

In the figure: the device comprises a support 1, a driven wheel 2, a synchronous belt 3, a tension pulley 31, an adjusting groove 32, a sliding groove 33, a driving wheel 4, a base 5, a motor 6, a lower roller 7, a worm 8, a worm wheel 9, a bearing 10, an expansion rod 11, an upper roller 12, an embossing layer 121, a heat conduction layer 122, a heating resistance wire 123 and a central pressing roller 124.

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.

Referring to fig. 1-3, an embossing device for producing environment-friendly XPE foam materials comprises a base 5 and supports 1 fixed on two sides of the base 5, a motor 6 embedded on one side of the base 5, an upper roller 12 and a lower roller 7 arranged between the supports 1, one end of the lower roller 7 is inserted into the supports 1, a worm wheel 9 is welded on the supports, a worm 8 is meshed on one side of the worm wheel 9, the worm 8 is welded with an output shaft of the motor 6, a driving wheel 4 is fixed on the other end of the lower roller 7, the driving wheel 4 is connected with a driven wheel 2 through a synchronous belt 3, one end of the upper roller 12 penetrates through the driven wheel 2 and is fixedly connected with the driven wheel, bearings 10 are arranged on two ends of the upper roller 12, a telescopic rod 11 is connected between the bearings 10 and the supports 1, the upper roller 12 comprises an embossing layer 121, a heat conduction layer 122, a heating resistance wire 123 and, A thermally conductive layer 122 and an embossed layer 121.

In this embodiment, the lower roller 7 has the same structure as the upper roller 12, a sliding groove 33 adapted to the central pressing roller 124 is formed inside the bracket 1, and the central pressing roller 124 slides and rolls in the sliding groove 33.

Specifically, the driving wheel 4 and the driven wheel 2 are sleeved with the synchronous belt 3, one side of the driving wheel is provided with the tension wheel 31, the pretightening degree of the synchronous belt 3 is adjusted through the tension wheel 31, and the influence on transmission caused by the change of the distance between the upper roller 12 and the lower roller 7 is avoided.

Further, the tension wheel 31 is rotatably connected inside the bracket 1 through a bolt, and the bracket 1 is provided with an adjusting groove 32 matched with the tension wheel 31.

Specifically, the outer ring of the bearing 10 is fixedly connected with the telescopic rod 11, the lower roller 7 is rotatably connected with the bracket 1, and the lower roller 7 only rotates and does not slide, so that the embossing precision is prevented from being influenced.

In this embodiment, motor 6 passes through output shaft with power and transmits for worm 8 to make turbine 9 rotate, drive down cylinder 7 and rotate, the action wheel 4 of lower cylinder 7 one side passes through hold-in range 3 and drives from driving wheel 2 and rotate, thereby makes upper roll 12 rotate, carries out the knurling.

In addition, when the distance between the knurling cylinder is adjusted to needs, can control telescopic link 11 flexible to drive cylinder 12 displacement, change the distance, later through take-up pulley 31 pretension hold-in range 3, avoid influencing the transmission precision.

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 (5)

1. The utility model provides a production environment-friendly XPE embossing apparatus for expanded material, includes base (5) and fixes support (1) in base (5) both sides, inlays motor (6) of establishing in base (5) one side, its characterized in that, be equipped with between support (1) cylinder (12) and lower cylinder (7), cylinder (7) one end inserts support (1) down, and the welding has worm wheel (9), worm wheel (9) one side meshing has worm (8), worm (8) and motor (6) output shaft welding, cylinder (7) other end is fixed with action wheel (4) down, action wheel (4) are connected with from driving wheel (2) through hold-in range (3), go up cylinder (12) one end and run through from driving wheel (2), and fixed connection, it is equipped with bearing (10) to go up cylinder (12) both ends, be connected with telescopic link (11) between bearing (10) and support (1), the upper roller (12) comprises an embossing layer (121), a heat conducting layer (122), a heating resistance wire (123) and a central pressing roller (124), the central pressing roller (124) is fixedly connected with an inner ring of the bearing (10), and the heating resistance wire (123), the heat conducting layer (122) and the embossing layer (121) are sequentially arranged on the outer side of the central pressing roller (124).

2. The embossing device for producing the environment-friendly XPE foam material of claim 1, wherein the lower roller (7) and the upper roller (12) have the same structure, and the inner side of the bracket (1) is provided with a sliding groove (33) matched with the central pressing roller (124).

3. The embossing device for producing environment-friendly XPE foam material of claim 1, wherein the driving wheel (4) and the driven wheel (2) are sleeved with a synchronous belt (3) and one side of the driving wheel is provided with a tension wheel (31).

4. The embossing device for producing environment-friendly XPE foam material of claim 3, wherein the tension wheel (31) is rotatably connected inside the bracket (1) through a bolt, and the bracket (1) is provided with an adjusting groove (32) matched with the tension wheel (31).

5. The embossing device for producing the environment-friendly XPE foam material as recited in claim 1, wherein the outer ring of the bearing (10) is fixedly connected with the telescopic rod (11), and the lower roller (7) is rotatably connected with the bracket (1).

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