Heat-resistant fiber roller not prone to deformation and fracture

Abstract

The utility model provides a heat-resistant fiber roller not easy to deform and fracture, which comprises a mold core, the right end and the left end of the outer side of the mold core are respectively and fixedly sleeved with a side plate I and a side plate II, the outer side of the mold core is provided with a reinforcing mechanism, and the left end of the mold core is provided with a dismounting mechanism for replacing a functional layer. Compared with the prior art, the fiber roller has the advantages that the disassembling mechanism is arranged, the connecting ring drives the two inserting rods to be inserted into the inserting holes of the limiting ring to limit the functional layer through the elastic force of the spring, the functional layer of the fiber roller is prevented from moving accidentally, and when the functional layer is replaced, the inserting rods are separated from the interior of the limiting ring, so that the functional layer is replaced. The fiber roller can move towards the left end of the mold core to take down the functional layer so as to complete replacement of the functional layer, so that the fiber roller meets the current process requirements, the product quality is guaranteed, the reinforcing mechanism is arranged, and the transverse rod and the vertical rod are used for reinforcing the mold core so as to improve the overall strength of the fiber roller.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fiber roller technical field, especially relate to a kind of heat-resistant fiber roller not easy to be deformed and broken. BACKGROUND

[0002] Fiber roller is a kind of equipment commonly used in industry and manufacturing process, usually made of synthetic fiber or natural fiber, widely used in coating, cleaning, drying and other processes. Its main function is to realize the coating, cleaning or other processing of object by contacting with the surface of object, and the design of fiber roller can have different outer materials and structural characteristics to meet different process requirements, such as hardness, softness, wear resistance, etc. In the use process of fiber roller, the fiber roller with inconveniently replaced outer layer has obvious shortcomings. First, many industrial production processes need to use different materials or characteristics of outer layer according to different process requirements. For example, a harder outer layer may be needed in the coating process to ensure the uniformity of coating, while a softer outer layer may be needed in the cleaning process to avoid damaging the cleaned object. Due to the lack of convenient replacement structure, the replacement of outer layer is difficult, and the operator may have to use an outer layer that is not suitable for the current process requirement, which directly leads to the fluctuation of product quality. Therefore, we hope to design a heat-resistant fiber roller not easy to be deformed and broken to solve this problem. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a heat-resistant fiber roller not easy to be deformed and broken to solve the problems raised in the background art.

[0004] The utility model realizes the following technical scheme: a heat-resistant fiber roller not easy to be deformed and broken, comprising: a mold core, the outer right end and the left end of the mold core are respectively fixedly sleeved with side plate one and side plate two, the outer side of the mold core is provided with a reinforcing mechanism, and the left end of the mold core is provided with a dismounting mechanism for replacing the functional layer.

[0005] The dismounting mechanism comprises a limiting ring, the limiting ring is slidably sleeved on the outer side of the side plate two, the right side surface of the limiting ring is fixedly connected with the functional layer, and the limiting ring and the side plate two are both provided with a plug hole, the outer side of the mold core is provided with a spring, the outer side of the mold core is slidably sleeved with a connecting ring, the right side surface of the connecting ring is fixedly connected with two plug rods, and the two plug rods are respectively slidably sleeved in the two plug holes. By setting the dismounting mechanism, the functional layer can be replaced, which meets the current process requirement.

[0006] As a preferred implementation form, the outer side of the mold core is screwed with a connecting sleeve, the outer side of the connecting sleeve is connected with a fixing ring through a bearing sleeve, the fixing ring is elastically connected with a connecting ring through a spring, and the spring is arranged to drive the connecting ring to drive the insertion rod to be inserted into the insertion hole by the elastic force of the spring.

[0007] As a preferred implementation form, the upper side of the connecting sleeve is provided with a through hole, the left end of the mold core is provided with a threaded hole, the inner side of the through hole is movably sleeved with a limiting screw, and the inner side of the threaded hole is screwed with the limiting screw, so that the connecting sleeve is limited and prevented from being accidentally rotated by arranging the limiting screw.

[0008] As a preferred implementation form, the reinforcing mechanism comprises reinforcing ribs, the reinforcing ribs are composed of horizontal rods and vertical rods, the horizontal rods are uniformly fixedly connected to the outer side of the vertical rods, and the horizontal rods and the vertical rods are fixedly sleeved in the mold core, so that the horizontal rods and the vertical rods are arranged as supports in the mold core and are not prone to deformation or breakage under stress.

[0009] As a preferred implementation form, the reinforcing mechanism further comprises a base layer, the base layer is fixedly sleeved on the outer side of the mold core, the outer side of the base layer is fixedly connected with a reinforcing layer, the base layer and the reinforcing layer are in contact with the side plates, the outer side of the reinforcing layer is movably sleeved with a functional layer, and the left end of the functional layer is fixedly connected with a limiting ring, so that the strength of the fiber roller as a whole is improved by arranging the reinforcing mechanism.

[0010] As a preferred implementation form, the base layer is a high-strength and high-temperature-resistant carbon fiber structure, so that the strength and high-temperature resistance of the fiber roller are improved by arranging the base layer of the carbon fiber structure.

[0011] As a preferred implementation form, the reinforcing layer is an aramid fiber structure for improving the impact resistance and toughness of the fiber roller.

[0012] As a preferred implementation form, the functional layer is a metal fiber structure for enhancing wear resistance.

[0013] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0014] 1. The dismounting mechanism is arranged, the connecting ring drives the two insertion rods to be inserted into the insertion holes of the limiting ring to limit the functional layer by the elastic force of the spring, the functional layer of the fiber roller is prevented from being accidentally displaced, when the functional layer is replaced, the insertion rods are separated from the inside of the limiting ring, the functional layer is removed from the left end of the mold core to complete the replacement of the layer, the fiber roller is suitable for the current process requirements, and the quality of the product is ensured.

[0015] 2、 Through setting up the reinforcing mechanism, first, the horizontal rod and the vertical rod are used to reinforce the mold core, then the base layer of carbon fiber structure and the impact-resistant reinforcing layer are set up to improve the overall strength of the fiber roller. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a left upper side oblique view of the overall structure of the heat-resistant fiber roller of the present application which is not easy to deform and break.

[0018] Figure 2 It is a partial structure perspective view of the heat-resistant fiber roller of the present application which is not easy to deform and break.

[0019] Figure 3 It is a mold core sectional view of the heat-resistant fiber roller of the present application which is not easy to deform and break.

[0020] Figure 4 It is a partial exploded view of the dismounting mechanism of the heat-resistant fiber roller of the present application which is not easy to deform and break.

[0021] In the figure, 1-mold core, 2-side plate one, 3-side plate two, 4-reinforcing mechanism, 42-base layer, 43-reinforcing layer, 5-functional layer, 6-dismounting mechanism;

[0022] 41-strengthening rib, 411-horizontal rod, 412-vertical rod;

[0023] 61-limiting ring, 62-socket, 63-connection ring, 64-inserting rod, 65-spring, 66-fixing ring, 67-connection sleeve, 68-through hole, 69-limiting screw. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] Please refer to Figures 1 to 4The utility model provides a technical scheme: a kind of heat-resistant fiber roller not easy to deform and break, comprising: mold core 1, the outside right end and left end of mold core 1 are respectively fixed with side plate one 2 and side plate two 3, the outside of mold core 1 is provided with reinforcing mechanism 4, the left end of mold core 1 is provided with the dismounting mechanism 6 for replacing function layer 5;

[0026] Dismounting mechanism 6 includes limiting ring 61, limiting ring 61 is slidably sleeved on the outside of side plate two 3, the right side surface of limiting ring 61 is fixedly connected with function layer 5, both limiting ring 61 and side plate two 3 are provided with insertion hole 62, the outside of mold core 1 is provided with spring 65, the outside of mold core 1 is slidably sleeved with connecting ring 63, the right side surface of connecting ring 63 is fixedly connected with two insertion rods 64, two insertion rods 64 are slidably sleeved in two insertion holes 62 respectively, by being provided with dismounting mechanism 6, it is convenient to replace function layer 5, so that it is suitable for current process demand.

[0027] The outside of mold core 1 is threadedly combined with connecting sleeve 67, the outside of connecting sleeve 67 is sleeved with fixed ring 66 through bearing, fixed ring 66 is elastically connected with connecting ring 63 through spring 65, by being provided with spring 65, the elastic force of spring 65 makes connecting ring 63 drive insertion rod 64 to insert into the inside of insertion hole 62.

[0028] The upper side of connecting sleeve 67 is provided with through hole 68, the left end of mold core 1 is provided with threaded hole, limiting screw 69 is movably sleeved in the inside of through hole 68, the inside of threaded hole is threadedly combined with limiting screw 69, by being provided with limiting screw 69, connecting sleeve 67 is limited, to prevent connecting sleeve 67 from accidental rotation.

[0029] Reinforcing mechanism includes reinforcing rib 41, reinforcing rib 41 is composed of cross rod 411 and vertical rod 412, cross rod 411 is uniformly fixedly connected to the outside of vertical rod 412, cross rod 411 and vertical rod 412 are fixedly sleeved in the inside of mold core 1, by being provided with cross rod 411 and vertical rod 412, as the support inside mold core 1, so that it is not easy to produce deformation or breakage when being stressed.

[0030] Reinforcing mechanism 4 further includes base layer 42, base layer 42 is fixedly sleeved on the outside of mold core 1, the outside of base layer 42 is fixedly connected with reinforcing layer 43, base layer 42 and reinforcing layer 43 are in contact with side plate two 3, the outside of reinforcing layer 43 is movably sleeved with function layer 5, the left end of function layer 5 is fixedly connected with limiting ring 61, by being provided with reinforcing mechanism 4, the strength of fiber roller as a whole is improved.

[0031] Base layer 42 is a kind of high-strength and high-temperature-resistant carbon fiber structure, by being provided with the base layer 42 of carbon fiber structure, the strength and high-temperature resistance of fiber roller are improved.

[0032] The reinforcing layer 43 is a kind of aramid fiber structure for improving the impact resistance and toughness of fiber roller.

[0033] The functional layer 5 is a kind of metal fiber structure for enhancing wear resistance.

[0034] Please refer to Figure 1 、 Figure 2 、 Figure 4 As a first embodiment of the present application: when the functional layer 5 needs to be replaced to adapt to the current process requirements, first rotate the limiting screw 69 to make it threadedly move away from the mold core 1, then rotate the connecting sleeve 67, which threadedly moves with the mold core 1 during rotation, so that the connecting sleeve 67 is displaced, and the connecting sleeve 67 displaces the fixing ring 66 during displacement, the fixing ring 66 further displaces the spring 65, the connecting ring 63 and the insertion rod 64, when the connecting sleeve 67 is displaced to be separated from the mold core 1 and the insertion rod 64 is displaced to be inside the limiting ring 61, the functional layer 5 and the limiting ring 61 can be moved to the left end of the mold core 1, so as to be separated from the reinforcing layer 43, to complete the replacement of the functional layer 5.

[0035] Please refer to Figure 2 and Figure 3 As a second embodiment of the present application: based on the above embodiment, further, during the use of the fiber roller, the horizontal rod 411 and the vertical rod 412 inside the mold core 1 serve as the support inside the mold core 1, so that they are not easy to deform or break under stress, and maintain better shape stability, and the base layer 42 and the reinforcing layer 43 outside the mold core 1 respectively improve the high temperature resistance effect and the impact resistance of the fiber roller.

[0036] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A heat-resistant fiber roller that is not easily deformed or broken, comprising: The mold core (1) is characterized in that a side plate 1 (2) and a side plate 2 (3) are fixedly sleeved on the right and left sides of the outer side of the mold core (1), a reinforcing mechanism (4) is provided on the outer side of the mold core (1), and a disassembly mechanism (6) for replacing the functional layer (5) is provided on the left side of the mold core (1). The disassembly mechanism (6) includes a limiting ring (61), which is slidably sleeved on the outside of the second side plate (3). The right side surface of the limiting ring (61) is fixedly connected to the functional layer (5). Insertion holes (62) are provided on both the limiting ring (61) and the second side plate (3). A spring (65) is provided on the outside of the mold core (1). A connecting ring (63) is slidably sleeved on the outside of the mold core (1). Two insertion rods (64) are fixedly connected to the right side surface of the connecting ring (63). The two insertion rods (64) are slidably sleeved inside the two insertion holes (62).

2. The heat-resistant fiber roller that is not easily deformed or broken as described in claim 1, characterized in that: The outer side of the mold core (1) is threaded with a connecting sleeve (67), and the outer side of the connecting sleeve (67) is sleeved with a fixing ring (66) through a bearing. The fixing ring (66) and the connecting ring (63) are elastically connected by a spring (65).

3. The heat-resistant fiber roller that is not easily deformed or broken as described in claim 2, characterized in that: The upper side of the connecting sleeve (67) is provided with a through hole (68), and the left end of the mold core (1) is provided with a threaded hole. The inside of the through hole (68) is movably fitted with a limit screw (69), and the inside of the threaded hole is screwed into the limit screw (69) by threads.

4. The heat-resistant fiber roller that is not easily deformed or broken as described in claim 1, characterized in that: The reinforcing mechanism includes a reinforcing rib (41), which is composed of a horizontal bar (411) and a vertical bar (412). The horizontal bar (411) is uniformly fixedly connected to the outside of the vertical bar (412), and the horizontal bar (411) and the vertical bar (412) are fixedly sleeved inside the mold core (1).

5. The heat-resistant fiber roller that is not easily deformed or broken as described in claim 4, characterized in that: The reinforcing mechanism (4) further includes a base layer (42), which is fixedly sleeved on the outside of the mold core (1). A reinforcing layer (43) is fixedly connected to the outside of the base layer (42). Both the base layer (42) and the reinforcing layer (43) are in contact with the side plate (3). A functional layer (5) is movably sleeved on the outside of the reinforcing layer (43). The left end of the functional layer (5) is fixedly connected to the limiting ring (61).

6. The heat-resistant fiber roller that is not easily deformed or broken as described in claim 5, characterized in that: The matrix layer (42) is a high-strength and high-temperature resistant carbon fiber structure.

7. The heat-resistant fiber roller that is not easily deformed or broken as described in claim 5, characterized in that: The reinforcing layer (43) is an aramid fiber structure used to improve the impact resistance and toughness of the fiber roller.

8. A heat-resistant fiber roller that is not easily deformed or broken as described in claim 5, characterized in that: The functional layer (5) is a metal fiber structure used to enhance wear resistance.

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