Rolling equipment for wall cloth production

Abstract

The utility model discloses rolling equipment for wall cloth production, which relates to the technical field of wall cloth production, and comprises a working table, a first compression roller, a second compression roller, a third compression roller and a fourth compression roller, the bottom end of the working table is provided with a bottom plate, the top end of the working table is provided with a groove, and the middle part of the top end of the working table is provided with a through hole; the electric telescopic rod and the second pressing roller are installed at the front end and the rear end of the top end of the bottom plate through bolts correspondingly, and the second pressing roller is movably installed at the top end of the first pressing roller through an installation base. According to the rolling equipment for wall cloth production, efficient rolling of wall cloth is achieved through cooperation of a first pressing roller, a second pressing roller and an electric telescopic rod, a cooling tank prevents the first pressing roller from enabling the wall cloth in a hot state to be extruded to be cooled, shrunk and deformed in the rolling process, whether the wall cloth is located on the workbench or not is sensed through a photoelectric sensor, and the working efficiency is improved. And the rolling position of the wall cloth is determined through the arrangement of the fixing rods and the limiting assemblies, and the situation that the rolling effect is affected due to deviation of the wall cloth is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of wall cloth production, in particular to a roller pressing device for wall cloth production. Background Art

[0002] Wall cloth usually needs to be compacted during production so that wrinkles and bubbles appear on the wall cloth, and the loose fit during use affects the good use effect. The patent with application number 202123346266.6 discloses "a compacting cooling roller assembly for wall cloth production, including a base, side panels are fixedly installed on the outer surfaces of both ends of the base, and an adjustment assembly is fixedly installed on the outer surface of the upper end of the side panel. There are two groups of side panels and adjustment assemblies, and positioning rollers are arranged between the two groups of side panels. A cooling roller assembly is arranged between the two groups of adjustment assemblies, and support rods are fixedly installed at the four corners of the outer surface of the lower end of the base. The adjustment assembly includes a mounting plate, a top plate, a forward and reverse motor, a ball screw, a first mounting block, a ball nut, a partition, a second mounting block, a sliding hole and a sliding rod, and the mounting plate is fixedly installed on the left and right sides of the outer surface of the upper end of the side panel."

[0003] The above-mentioned file has the function of compaction and adjusting the compaction spacing. However, if the wall cloth is not fixed well, it is easy to cause multiple heavy pressures and there will be places where compaction is missed. The compaction position of the wall cloth is easy to change, and a good compaction effect cannot be guaranteed. Therefore, during the compaction process, in order to ensure uniform force on the wall cloth, the hands need to be adjusted at any time, and the processing speed is slow. Utility Model Content

[0004] The utility model aims to provide a rolling device for producing wall cloth to solve the above-mentioned shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rolling device for wall cloth production, comprising a workbench, a bottom plate is provided at the bottom end of the workbench, a groove is provided at the top end of the workbench, a through hole is provided at the middle of the top end of the workbench, and further comprising: a first pressing roller;

[0006] The first pressing roller is movably arranged inside the through hole of the workbench, and the front end and the rear end of the top of the bottom plate are respectively installed with electric telescopic rods through bolts;

[0007] A second pressing roller, the second pressing roller is movably mounted on the top of the first pressing roller through a mounting seat;

[0008] A cooling groove, wherein the cooling groove is arranged outside the bottom end of the first pressing roller;

[0009] Two transmission belts, the two transmission belts are respectively installed at the front and rear of the top of the workbench through rollers, and the outer sides of the two transmission belts are respectively provided with limit assemblies;

[0010] Two fixing rods, the two fixing rods are respectively arranged on both sides of the top of the workbench;

[0011] A photoelectric sensor is installed on the top of the workbench near the left side of the second pressing roller by bolts.

[0012] Furthermore, a rotating shaft is installed in the middle of the first pressure roller, and connecting plates are respectively installed at the front and rear ends of the rotating shaft through bolts. A cavity for accommodating the electric telescopic rod is opened at the bottom end of the connecting plate, and the movable end of the electric telescopic rod is installed inside the cavity of the connecting plate through bolts. The front and rear ends of the cooling trough are respectively installed on two connecting plates through brackets.

[0013] Furthermore, the workbench is provided with movable grooves at the front and rear ends of the two fixed rods, and movable blocks are rotatably installed in the four movable grooves through pin shafts. The two ends of the two fixed rods are respectively installed on the movable blocks through bolts, and rotating handles are respectively installed on the outer side of the front end of the workbench, located in front of the two fixed rods.

[0014] Furthermore, a driving motor is installed on the front side of the connecting plate located at the front end of the first pressure roller through a bracket, and a control panel is installed on the right outer part of the front end of the workbench through bolts. The control panel is electrically connected to the driving motor, and the photoelectric sensor is electrically connected to the control panel.

[0015] Furthermore, an electric guide rail and a slider are respectively installed on opposite sides of the two transmission belts, and the moving directions of the two electric guide rails and the transmission belts are parallel to each other.

[0016] Furthermore, the limiting assembly includes a movable seat, a mechanical arm and a limiting plate, the movable seat is installed on the top of the slider by bolts, the mechanical arm is movably installed on the side of the movable seat close to the second pressure roller, and the limiting plate is installed on the side of the mechanical arm close to the transmission belt by bolts.

[0017] Compared with the prior art, the utility model provides a rolling equipment for wall cloth production, which realizes efficient rolling of the wall cloth through the cooperation of the first pressing roller, the second pressing roller and the electric telescopic rod. The first pressing roller is arranged in the cooling groove, so that during the rolling process, the first pressing roller can prevent the wall cloth in a hot state from cooling and shrinking and deforming after being squeezed. The photoelectric sensor senses whether the wall cloth is on the workbench, and the transmission belt drives the wall cloth to move. When the rolling is completed, it continues to move to improve the rolling efficiency. The rolling position of the wall cloth is determined by the setting of the fixed rod and the limit assembly to prevent the wall cloth from running off the track, thereby affecting the rolling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the overall structure of the right rear view provided by an embodiment of the utility model;

[0021] Figure 3 A rear view schematic diagram of the structure provided by an embodiment of the utility model;

[0022] Figure 4 The embodiment of the utility model provides Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0023] Description of reference numerals:

[0024] 1. Workbench; 2. Bottom plate; 3. Through hole; 4. First pressure roller; 5. Electric telescopic rod; 6. Second pressure roller; 7. Cooling trough; 8. Transmission belt; 9. Limiting assembly; 91. Moving seat; 92. Mechanical arm; 93. Limiting plate; 10. Fixed rod; 11. Photoelectric sensor; 12. Rotating shaft; 13. Connecting plate; 14. Movable groove; 15. Movable block; 16. Control panel; 17. Electric guide rail. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] See also Figure 1-4 A rolling device for wall cloth production includes a workbench 1, a bottom plate 2 is provided at the bottom end of the workbench 1, a groove is provided at the top end of the workbench 1, and a through hole 3 is provided at the middle of the top end of the workbench 1;

[0029] A first pressing roller 4, the first pressing roller 4 is movably arranged inside the through hole 3 of the workbench 1, and an electric telescopic rod 5 is respectively installed at the front end and the rear end of the top of the bottom plate 2 by bolts;

[0030] A second pressing roller 6, which is movably mounted on the top of the first pressing roller 4 through a mounting seat;

[0031] A cooling groove 7, which is arranged outside the bottom end of the first pressing roller 4;

[0032] Two transmission belts 8, the two transmission belts 8 are respectively installed at the front and rear of the top of the workbench 1 through rollers, and the outer sides of the two transmission belts 8 are respectively provided with limit assemblies 9;

[0033] Two fixing rods 10, the two fixing rods 10 are respectively arranged on both sides of the top of the workbench 1;

[0034] The photoelectric sensor 11 is installed on the top of the workbench 1 near the left side of the second pressing roller 6 by bolts, and is used to sense whether there is wall cloth on the workbench 1 to be compacted.

[0035] A rotating shaft 12 is installed in the middle of the first pressing roller 4, and a connecting plate 13 is installed at the front and rear ends of the rotating shaft 12 respectively by bolts. A cavity for accommodating the electric telescopic rod 5 is opened at the bottom end of the connecting plate 13, and the movable end of the electric telescopic rod 5 is installed inside the cavity of the connecting plate 13 by bolts. The front and rear ends of the cooling tank 7 are respectively installed on the two connecting plates 13 by brackets, and the electric telescopic rod 5 is used to lift the first pressing roller 4 and the cooling tank 7;

[0036] The workbench 1 is provided with movable grooves 14 at the front and rear ends of the two fixed rods 10, and movable blocks 15 are rotatably installed in the four movable grooves 14 through pin shafts. The two ends of the two fixed rods 10 are respectively installed on the movable blocks 15 through bolts. The outer front end of the workbench 1 is provided with rotating screws at the front sides of the two fixed rods 10, and the rotating screws are used to tighten the fixed rods 10. When the wall cloth is in a compacted state, the fixed rods 10 are rotated to the lower end, and when the workbench 1 is not in operation, the fixed rods 10 are rotated to the upper end;

[0037] A driving motor is installed at the front side of the connecting plate 13 at the front end of the first pressing roller 4 through a bracket, and a control panel 16 is installed at the right part of the outer front end of the workbench 1 through bolts. The control panel 16 is electrically connected to the driving motor, and the photoelectric sensor 11 is electrically connected to the control panel 16;

[0038] An electric guide rail 17 and a slider are installed on the opposite sides of the two transmission belts 8, and the moving directions of the two electric guide rails 17 and the transmission belts 8 are parallel to each other;

[0039] The limiting assembly 9 includes a movable seat 91, a mechanical arm 92 and a limiting plate 93. The movable seat 91 is installed on the top of the slider by bolts, the mechanical arm 92 is movably installed on the side of the movable seat 91 close to the second pressure roller 6, and the limiting plate 93 is installed on the side of the mechanical arm 92 close to the transmission belt 8 by bolts.

[0040] Working principle: When in use, the fixing rod 10 is rotated to the upper end by turning the knob, and the wall cloth to be produced is passed from the left end and placed on the transmission belt 8. At this time, the two limit plates 93 are respectively stuck at the two side edges of the wall cloth, and then the fixing rod 10 is rotated to the upper end and the rotating knob is tightened. The mechanical arm 92 can adjust the angle appropriately according to the actual position of the wall cloth. When the wall cloth passes through the photoelectric sensor 11 with the transmission belt 8, the control panel 16 controls the drive motor to start and rotate the rotating shaft 12. At the same time, the electric telescopic rod 5 extends, and the first pressing roller 4 approaches the second pressing roller 6. The wall cloth is squeezed by the first pressing roller 4 and the second pressing roller 6. In addition, when the first pressing roller 4 rotates, one side of the first pressing roller 4 is squeezed while the other side is in the cooling groove 7, so that when the wall cloth is compacted, it is prevented from cooling and shrinking and deforming after being squeezed in a hot state.

[0041] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A rolling device for wall cloth production, comprising a workbench (1), wherein the bottom end of the workbench (1) is provided with a bottom plate (2), the top end of the workbench (1) is provided with a groove, and the middle part of the top end of the workbench (1) is provided with a through hole (3), characterized in that: Also includes: The first pressing roller (4), The first pressing roller (4) is movably arranged inside the through hole (3) of the workbench (1), and the front end and the rear end of the top of the bottom plate (2) are respectively mounted with electric telescopic rods (5) via bolts; A second pressing roller (6), the second pressing roller (6) being movably mounted on the top of the first pressing roller (4) via a mounting seat; A cooling groove (7), wherein the cooling groove (7) is arranged outside the bottom end of the first pressing roller (4); Two transmission belts (8), the two transmission belts (8) being respectively mounted at the front and rear of the top end of the workbench (1) via rollers, and the outer sides of the two transmission belts (8) are respectively provided with limit assemblies (9); Two fixing rods (10), the two fixing rods (10) being respectively arranged on both sides of the top end of the workbench (1); A photoelectric sensor (11) is installed on the top of the workbench (1) near the left side of the second pressing roller (6) by means of bolts.

2. The rolling equipment for wall cloth production according to claim 1 is characterized in that: A rotating shaft (12) is installed in the middle of the first pressing roller (4), and connecting plates (13) are respectively installed at the front and rear ends of the rotating shaft (12) by means of bolts, and a cavity for accommodating the electric telescopic rod (5) is opened at the bottom end of the connecting plate (13), and the movable end of the electric telescopic rod (5) is installed inside the cavity of the connecting plate (13) by means of bolts, and the front and rear ends of the cooling trough (7) are respectively installed on the two connecting plates (13) by means of brackets.

3. The rolling equipment for wall cloth production according to claim 1 is characterized in that: The workbench (1) is provided with movable grooves (14) at the front and rear ends of the two fixed rods (10), and movable blocks (15) are rotatably mounted in the four movable grooves (14) via pins. Both ends of the two fixed rods (10) are respectively mounted on the movable blocks (15) via bolts, and rotating screwdrivers are respectively mounted on the outer side of the front end of the workbench (1) and in front of the two fixed rods (10).

4. The rolling equipment for wall cloth production according to claim 2 is characterized in that: A drive motor is mounted on the front side of the connecting plate (13) at the front end of the first pressure roller (4) via a bracket, and a control panel (16) is mounted on the right outer portion of the front end of the workbench (1) via bolts. The control panel (16) is electrically connected to the drive motor, and the photoelectric sensor (11) is electrically connected to the control panel (16).

5. The rolling equipment for wall cloth production according to claim 1, characterized in that: An electric guide rail (17) and a sliding block are respectively installed on opposite sides of the two transmission belts (8); the moving directions of the two electric guide rails (17) and the transmission belts (8) are parallel to each other.

6. The rolling equipment for wall cloth production according to claim 1, characterized in that: The limit assembly (9) comprises a movable seat (91), a mechanical arm (92) and a limit plate (93); the movable seat (91) is mounted on the top of the slider by means of bolts; the mechanical arm (92) is movably mounted on a side of the movable seat (91) close to the second pressure roller (6); and the limit plate (93) is mounted on a side of the mechanical arm (92) close to the transmission belt (8) by means of bolts.

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