Felt sleeve outer working face shaping device

Abstract

The utility model relates to the technical field of sizing equipment, in particular to a sizing device for an outer working surface of a felt sleeve. The second oil roller is rotatably arranged on the bracket; the second oil roller is parallel to the first oil roller; the second oil roller is in transmission connection with the first oil roller; the compression roller can be placed between the first oil roller and the second oil roller, is parallel to the first oil roller and the second oil roller, and is supported by the first oil roller and the second oil roller; the diameter of the pressing roller is larger than the gap between the second oil roller and the first oil roller. The heating system is connected with the first oil roller and the second oil roller and is used for heating the first oil roller and the second oil roller; the driving device is arranged on the bracket and is in transmission connection with the second oil roller and the first oil roller; the second oil roller and the first oil roller can be driven to rotate in the same direction. The sizing device can be used for sizing the fiber layer of the outer working surface of the felt sleeve, and is simple in structure, convenient and quick to operate and high in sizing efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of shaping equipment, in particular to a shaping device for the outer working surface of a felt sleeve. Background Art

[0002] Felt is a fabric made from wool, camel hair, or other fibers that offers excellent warmth retention and moisture absorption. It can be placed over rollers for extrusion and moisture absorption, making it widely used in industrial production.

[0003] The fiber layer of the outer working surface of the felt sleeve needs to be heat-set to prevent hair loss; there is no special setting device for the felt sleeve in the prior art, especially for the felt sleeve with smaller diameter. Utility Model Content

[0004] In view of this, the utility model provides a felt sleeve outer working surface shaping device, the main purpose of which is to shape the fiber layer of the outer working surface of the felt sleeve. It has a simple structure, is easy and quick to operate, and has high shaping efficiency.

[0005] In order to achieve the above-mentioned purpose, the present invention mainly provides the following technical solutions:

[0006] The embodiment of the utility model provides a felt sleeve outer working surface shaping device, comprising: a bracket, a first oil roller, a second oil roller, a pressure roller, a heating system and a driving device;

[0007] The first oil roller is rotatably arranged on the bracket;

[0008] The second oil roller is rotatably arranged on the bracket;

[0009] The second oil roller is parallel to the first oil roller;

[0010] The second oil roller is in transmission connection with the first oil roller;

[0011] The pressure roller can be placed between the first oil roller and the second oil roller, parallel to the first oil roller and the second oil roller, and supported by the first oil roller and the second oil roller;

[0012] The diameter of the pressure roller is larger than the gap between the second oil roller and the first oil roller;

[0013] The heating system is connected to the first oil roller and the second oil roller, and is used to heat the first oil roller and the second oil roller;

[0014] The driving device is arranged on the bracket and is transmission-connected with the second oil roller and the first oil roller; the second oil roller and the first oil roller can be driven to rotate in the same direction.

[0015] Furthermore, the first oil roller and the second oil roller have the same length;

[0016] The first oil roller and the second oil roller have the same outer diameter;

[0017] The length of the pressure roller is shorter than that of the first oil roller and the second oil roller.

[0018] Furthermore, a limiting component is fixedly provided on the bracket; there are two limiting components; and the two limiting components are respectively located at two ends of the pressure roller.

[0019] Furthermore, the inner side of the limiting component is a smooth planar structure.

[0020] Furthermore, both ends of the pressing roller are provided with operating holes; the operating holes are coaxially arranged with the pressing roller and are used to cooperate with the operating rod to put the felt sleeve into the pressing roller.

[0021] Furthermore, one end of the operating rod can be inserted into the operating hole;

[0022] The length of the operating rod is not less than the length of the pressing roller.

[0023] By means of the above technical solution, the felt sleeve outer working surface shaping device of the utility model has at least the following advantages:

[0024] The utility model can shape the fiber layer of the outer working surface of the felt sleeve, has a simple structure, is convenient and quick to operate, and has high shaping efficiency.

[0025] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic front view of a felt sleeve outer working surface shaping device provided by an embodiment of the utility model;

[0027] Figure 2 The present invention provides a top view of the layout of a first oil roller, a second oil roller and a pressure roller in a felt sleeve outer working surface shaping device provided in an embodiment of the present invention.

[0028] As shown in the figure:

[0029] 1 is the bracket, 2 is the first oil roller, 3 is the second oil roller, 4 is the pressure roller, and 5 is the driving device. DETAILED DESCRIPTION

[0030] To further illustrate the technical means and effects employed by this utility model to achieve its intended purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, provides a detailed description of the specific implementation methods, structures, features, and effects of this utility model application. In the following description, different references to "one embodiment" or "embodiment" do not necessarily refer to the same embodiment. Furthermore, specific features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0031] like Figure 1 and Figure 2 As shown, one embodiment of the present invention provides a felt sleeve outer working surface shaping device, comprising: a bracket 1, a first oil roller 2, a second oil roller 3, a pressure roller 4, a heating system, and a drive device 5; the bracket 1 is a frame structure, formed by welding or fastening formed steel. The bracket 1 supports the first oil roller 2, the second oil roller 3, the heating system, and the drive device 5. The first oil roller 2 is rotatably mounted on the bracket 1; both ends of the first oil roller 2 are connected to the bracket 1 via bearings. The second oil roller 3 is rotatably mounted on the bracket 1; both ends of the second oil roller 3 are connected to the bracket 1 via bearings. The ends of the first oil roller 2 and the second oil roller 3 have a transmission mechanism for transmission connection with the drive device 5. Preferably, the first oil roller 2 and the second oil roller 3 are driven by a chain so that the first oil roller 2 and the second oil roller 3 have the same direction of rotation. The second oil roller 3 is parallel to the first oil roller 2 and is in transmission connection with the first oil roller 2. The pressure roller 4 can be placed between the first and second oil rollers 2, 3, parallel to them, and supported by them. The diameter of the pressure roller 4 is larger than the gap between the second and first oil rollers 3. The felt sleeve can be inserted into the pressure roller 4, and the weight of the pressure roller 4 compresses the felt sleeve, which, in conjunction with the heating of the first and second oil rollers 2, 3, is shaped. A heating system is connected to the first and second oil rollers 2, 3, for heating them. A drive device 5 is mounted on the bracket 1 and is in transmission connection with the second and first oil rollers 2. The second and first oil rollers 2 can be driven to rotate in the same direction. The drive device 5 is preferably a motor drive system.

[0032] An embodiment of the utility model provides a felt sleeve outer working surface shaping device, which can shape the fiber layer of the outer working surface of the felt sleeve, has a simple structure, is convenient and quick to operate, and has high shaping efficiency.

[0033] As a preferred embodiment of the above, the first and second oil rollers 2 and 3 have the same length and outer diameter. This facilitates support for the pressure roller 4 and enables the felt-covered pressure roller 4 to rotate evenly. The pressure roller 4 is shorter than the first and second oil rollers 2 and 3, allowing the entire pressure roller 4 to be supported by the first and second oil rollers 2 and 3.

[0034] As a preferred embodiment of the above embodiment, two limiting members are fixedly mounted on the bracket 1, one at each end of the pressure roller 4, to prevent the pressure roller 4 from deviating toward one end. Furthermore, the inner surface of the limiting member is preferably a smooth, planar structure to reduce friction when contacting the end of the pressure roller 4.

[0035] As a preferred embodiment of the above, both ends of the pressure roller 4 have operating holes; the operating holes are coaxially arranged with the pressure roller 4 and are used to cooperate with the operating rod to insert the felt sleeve into the pressure roller 4; one end of the pressure roller 4 can be suspended in the air through the operating hole and the felt sleeve can be inserted; or the felt sleeve can be first inserted into the operating rod, and then one end of the operating rod is inserted into the operating hole, and one end of the pressure roller 4 is lifted, and the felt sleeve on the operating rod is inserted into the pressure roller 4. Further preferably, one end of the operating rod can be inserted into the operating hole; the length of the operating rod is not less than the length of the pressure roller 4, so that when the felt sleeve is inserted into the operating rod, there is also a position for the operator to hold it.

[0036] Further explanation, although the terms first, second, etc. can be used to describe various elements in this article, these terms should not limit these elements. These terms are only used to distinguish one element from another element. For example, the first element can be called the second element, and, similarly, the second element can be called the first element, and these terms are only used to distinguish one element from another element. This does not depart from the scope of exemplary embodiments. Similarly, element one and element two do not represent the order of elements, and these terms are only used to distinguish one element from another element. As used herein, the term "and / or" includes any combination and all combinations of one or more associated listed items.

[0037] In the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0038] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0039] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any simple modifications, equivalent changes, and modifications to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A felt sleeve outer working surface shaping device, characterized in that: It includes: a bracket, a first oil roller, a second oil roller, a pressure roller, a heating system and a driving device; The first oil roller is rotatably arranged on the bracket; The second oil roller is rotatably arranged on the bracket; The second oil roller is parallel to the first oil roller; The second oil roller is in transmission connection with the first oil roller; The pressure roller can be placed between the first oil roller and the second oil roller, parallel to the first oil roller and the second oil roller, and supported by the first oil roller and the second oil roller; The diameter of the pressure roller is larger than the gap between the second oil roller and the first oil roller; The heating system is connected to the first oil roller and the second oil roller, and is used to heat the first oil roller and the second oil roller; The driving device is arranged on the bracket and is transmission-connected with the second oil roller and the first oil roller; the second oil roller and the first oil roller can be driven to rotate in the same direction.

2. The felt sleeve outer working surface shaping device according to claim 1, characterized in that: The first oil roller and the second oil roller have the same length; The first oil roller and the second oil roller have the same outer diameter; The length of the pressure roller is shorter than that of the first oil roller and the second oil roller.

3. The felt sleeve outer working surface shaping device according to claim 1, characterized in that: A limiting component is fixedly arranged on the bracket; there are two limiting components; and the two limiting components are respectively located at two ends of the pressure roller.

4. The felt sleeve outer working surface shaping device according to claim 3, characterized in that: The inner side of the limiting component is a smooth plane structure.

5. The felt sleeve outer working surface shaping device according to claim 1, characterized in that: Both ends of the pressing roller are provided with operating holes; the operating holes are coaxially arranged with the pressing roller and are used to cooperate with the operating rod to put the felt sleeve into the pressing roller.

6. The felt sleeve outer working surface shaping device according to claim 5, characterized in that: One end of the operating rod can be inserted into the operating hole; The length of the operating rod is not less than the length of the pressing roller.

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