Ear material guide wheel equipment with protection function

Abstract

The utility model discloses lug guide wheel equipment with a protection function, and relates to the technical field of lug winding. Comprising a bottom plate, an input shell and a winding shell are fixedly installed on the bottom plate, a lug material machine is rotatably installed on the winding shell, a side plate is fixedly connected to the input shell, a main roller and a middle roller are rotatably installed on the side plate, a rubber guide wheel is slidably connected to the side plate, a transverse frame is slidably connected to the input shell, and a side sliding rod is fixedly installed on the transverse frame; a middle roller is rotationally connected to the side sliding rod, a transverse rod is slidably connected to the baffle, a ceramic ring is slidably connected to the transverse rod, the positions of the lug materials on the rubber guide wheel and the main roller are adjusted by adjusting the position of the ceramic ring on the baffle, and therefore the service life of the rubber guide wheel and the service life of the main roller are prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of ear material winding, in particular to an ear material guide wheel device with a protective function. Background Art

[0002] Glass fiber ear materials are widely used in various industrial fields, especially in construction, automobile manufacturing and aerospace. As a reinforcing material, they have excellent properties such as light weight, high strength and corrosion resistance. In the production process of glass fiber ear materials, the winding device plays a key role and affects the quality and production efficiency of the product.

[0003] In the prior art, when winding the glass fiber ear material, the wear caused by the long-term friction of the ear material is not taken into consideration. When the guide ring and the roller rub against the glass fiber ear material for a long time, the contact point may be worn, thereby generating a gap. During the subsequent winding work, the gap will hinder the output of the proportional fiber and the movement on the roller, that is, affect the winding speed of the ear material and the lateral movement of the ear material on the roller. In addition, as the winding diameter of the ear material machine changes, the pulling force of the ear material machine on the ear material gradually increases, which will directly pull the ear material, and finally affect the quality of the glass fiber ear material production. Utility Model Content

[0004] In response to the above technical problems, the present application solves the problem that the glass fiber ear material is worn out due to long-term friction and the tension generated by the increase in the winding diameter during winding will pull the ear material.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted in the present application is: a kind of ear material guide wheel device with protective function, including a base plate, an input shell and a winding shell are fixedly installed on the base plate, an ear material machine is rotatably installed on the winding shell, the input shell is fixedly connected to a side plate, a main roller and an intermediate roller are rotatably installed on the side plate, a rubber guide wheel is slidably connected to the side plate, a cross frame is slidably connected to the input shell, a side sliding rod is fixedly installed on the cross frame, the intermediate roller is rotatably connected to the side sliding rod, a cross bar is slidably connected to the baffle, and a ceramic ring is slidably connected to the cross bar.

[0006] Preferably, a first end of a swing rod is rotatably mounted on the input housing, and a second end of the swing rod is rotatably connected to the shaft of the rubber guide wheel. A differential and a ratchet are fixedly mounted on the input housing, the output end of the differential is fixedly connected to the first end of the swing rod, the input end of the differential is fixedly connected to the ratchet, and a handle is fixedly connected to the ratchet.

[0007] Preferably, a motor is provided on the input shell, the output end of the motor is connected to the shaft of the main roller through a belt, the shaft of the main roller is respectively connected to the side roller and the rubber guide wheel through belts, and a winding motor is fixedly mounted on the winding shell, and the output end of the winding motor is connected to the shaft of the ear material machine through a belt.

[0008] Preferably, a protective shell is fixedly installed on the cross frame, a first end of a spring is threadedly connected to the cross frame, a mounting ring is slidably connected to the second end of the side sliding rod, the mounting ring is fixedly connected to the second end of the spring, and the mounting ring is threadedly connected to the protrusion of the input housing.

[0009] Preferably, the baffle is provided with a plurality of slide grooves and protrusions, gaps are provided between the protrusions, the lower control rod is provided with protrusions, and the protrusions of the lower control rod are slidably connected to the gaps between the protrusions on the baffle.

[0010] Preferably, a limit block and an upper control rod are fixedly mounted on the cross bar.

[0011] Preferably, the baffle is fixedly mounted with a first end of a sliding shaft, the second end of the sliding shaft is slidably connected to the cross bar, the baffle is fixedly connected with a first end of a limit spring, and the second end of the limit spring is fixedly connected to the cross bar.

[0012] Preferably, a glass fiber ear material is fixedly mounted on the ear material machine, and the glass fiber ear material is frictionally connected to the middle roller, the main roller, the rubber guide wheel, the side roller and the ceramic ring.

[0013] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0014] 1. The utility model sets the limiting function of the ceramic ring and the baffle plate to keep the ear material at a certain position of the rubber guide wheel and the main roller. When the rubber guide wheel and the main roller are damaged due to friction, the position of the ear material on the rubber guide wheel and the main roller is adjusted by adjusting the position of the ceramic ring on the baffle plate, thereby improving the service life of the rubber guide wheel and the main roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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 or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 for Figure 1 A magnified view of the local structure at point A in the middle;

[0018] Figure 3 It is a front view of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the swing rod of the utility model;

[0020] Figure 5 for Figure 4 A magnified view of the local structure at B in the middle;

[0021] Figure 6 It is a structural schematic diagram of the horizontal frame of the utility model;

[0022] Figure 7 This is a schematic diagram of the structure of the baffle of the utility model;

[0023] Figure 8 It is a structural schematic diagram of the crossbar of the utility model;

[0024] In the figure: 101, bottom plate; 102, input shell; 103, winding shell; 104, ear material machine; 105, glass fiber ear material; 106, winding motor; 107, swing rod; 108, differential; 109, ratchet; 110, handle; 111, rubber guide wheel; 112, main roller; 113, middle roller; 114, side roller; 115, side slide bar; 116, cross frame; 117, protective shell; 118, spring; 119, mounting ring; 120, side plate; 121, baffle; 122, cross bar; 123, lower control rod; 124, limit block; 125, ceramic ring; 126, upper control rod; 127, sliding shaft; 128, limit spring. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0028] In the description of this application, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0029] In addition, if the terms "horizontal" or "vertical" appear in the description of this application, it does not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0030] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 this application can be understood according to specific circumstances.

[0031] Embodiment 1:

[0032] like Figures 1 to 8 As shown, a kind of ear material guide wheel device with protective function includes a base plate 101, characterized in that: an input shell 102 and a winding shell 103 are fixedly installed on the base plate 101, an ear material machine 104 is rotatably installed on the winding shell 103, the input shell 102 is fixedly connected with a side plate 120, a main roller 112 and an intermediate roller 113 are rotatably installed on the side plate 120, a rubber guide wheel 111 is slidably connected to the side plate 120, a cross frame 116 is slidably connected to the input shell 102, a side sliding rod 115 is fixedly installed on the cross frame 116, the intermediate roller 113 is rotatably connected to the side sliding rod 115, a cross bar 122 is slidably connected to the baffle 121, and a ceramic ring 125 is slidably connected to the cross bar 122.

[0033] The first end of the swing rod 107 is rotatably mounted on the input housing 102, and the second end of the swing rod 107 is rotatably connected to the shaft of the rubber guide wheel 111. The differential 108 and the ratchet 109 are fixedly mounted on the input housing 102, the output end of the differential 108 is fixedly connected to the first end of the swing rod 107, the input end of the differential 108 is fixedly connected to the ratchet 109, and the ratchet 109 is fixedly connected with a handle 110.

[0034] The input housing 102 is provided with a motor, the output end of the motor is connected to the shaft of the main roller 112 through a belt, the shaft of the main roller 112 is respectively connected to the side roller 114 and the rubber guide wheel 111 through belts, and the winding motor 106 is fixedly mounted on the winding housing 103, and the output end of the winding motor 106 is connected to the shaft of the ear material machine 104 through a belt.

[0035] Specifically, the motor in the input housing 102 transmits power to the main roller 112 through a belt, so that the main roller 112 rotates on the input housing 102, and the main roller 112 then drives the rubber guide wheel 111 and the side roller 114 to rotate through the belt, and the rubber guide wheel 111 can rotate while sliding along the arc groove on the side plate 120, that is, the rubber guide wheel 111 is driven to rotate around the rotation axis of the swing rod 107 through the rotation of the swing rod 107 on the input housing 102, so that the rubber guide wheel 111 approaches and contacts the main roller 112, and then the glass fiber ear material 105 on the main roller 112 is output and decelerated, and the deceleration amplitude of the rubber guide wheel 111 on the conveying speed of the glass fiber ear material 105 is changed according to the degree to which the rubber guide wheel 111 approaches the main roller 112.

[0036] When using, Figure 3 In the state shown, the glass fiber ear material 105 passes through the ceramic ring 125, passes through the side roller 114, the main roller 112 and the middle roller 113, and is finally fixed on the ear material machine 104, and then rotated by the manual control handle 110, as shown in FIG. Figure 5In the state shown, the control handle 110 rotates clockwise, and the gears in the differential 108 are driven to rotate through the ratchet 109, and the power is transmitted to the swing rod 107 through the differential 108, so that the swing rod 107 rotates clockwise on the input housing 102 for a certain distance, and then the handle 110 is pulled back counterclockwise. Due to the action of the ratchet 109, the ratchet 109 does not drive the gears in the differential 108 to rotate, and the position of the swing rod 107 is fixed by the ratchet 109, so that when the handle 110 When it rotates clockwise again, the power will continue to be transmitted from the handle 110, the ratchet 109, the differential 108 to the swing arm 107, thereby realizing the gradual rotation of the swing arm 107, and then controlling the rubber guide wheel 111 on the swing arm 107 to gradually approach and contact the glass fiber ear material 105 on the main roller 112, and the main roller 112 is driven to rotate by the rotation of the rubber guide wheel 111, thereby jointly driving the glass fiber ear material 105 to be transported and wound up through the ear material machine 104.

[0037] The winding motor 106 on the winding shell 103 drives the ear material machine 104 to rotate on the winding shell 103 through a belt, thereby driving the glass fiber ear material 105 to be wound.

[0038] A protective shell 117 is fixedly installed on the cross frame 116 , and a first end of a spring 118 is threadedly connected to the cross frame 116 . A mounting ring 119 is slidably connected to the second end of the side sliding rod 115 . The mounting ring 119 is fixedly connected to the second end of the spring 118 , and the mounting ring 119 is threadedly connected to the protrusion of the input housing 102 .

[0039] like Figure 6 As shown, specifically, a side sliding bar 115, a protective shell 117, a spring 118 and a mounting ring 119 are provided at both ends of the cross frame 116, so as to jointly support the middle roller 113, and the spring 118 on the middle roller 113 is used to keep the middle roller 113 applying continuous downward pressure on the glass fiber ear material 105, so that when the glass fiber ear material 105 on the ear material machine 104 has a larger and larger roll diameter over time, the line speed of the ear material machine 104 for winding the glass fiber ear material 105 becomes larger and larger, so that the pulling force on the glass fiber ear material 105 becomes larger and larger, and then the glass fiber ear material 105 is straightened, and the middle roller 113 and the side sliding bar 115 are driven by the glass fiber ear material 105 to slide upward on the cross frame 116, so as to adapt to the change of the roll diameter on the ear material machine 104.

[0040] After long-term use, the spring 118 will permanently change its elastic potential energy due to long-term stretching, so it is necessary to regularly replace the spring 118. During replacement, the mounting ring 119 is manually controlled to rotate on the input housing 102, so that the mounting ring 119 is turned out through the thread, and then the mounting ring 119 is separated from the side sliding rod 115, and then the spring 118 is manually controlled to rotate on the cross frame 116, so that the spring 118 is separated from the cross frame 116 through the thread, and then the spring 118 is separated from the side sliding rod 115, so that the spring 118 can be replaced.

[0041] like Figure 7 and Figure 8 As shown, the baffle 121 is provided with a plurality of slide grooves and protrusions, gaps are provided between the protrusions, and the lower control rod 123 is provided with protrusions, and the protrusions of the lower control rod 123 are slidably connected to the gaps between the protrusions on the baffle 121.

[0042] A limit block 124 and an upper control rod 126 are fixedly mounted on the cross bar 122 .

[0043] The baffle 121 is fixedly mounted with a first end of a sliding shaft 127 , the second end of the sliding shaft 127 is slidably connected to the cross bar 122 , the baffle 121 is fixedly connected with a first end of a limiting spring 128 , and the second end of the limiting spring 128 is fixedly connected to the cross bar 122 .

[0044] A glass fiber ear material 105 is fixedly mounted on the ear material machine 104 , and the glass fiber ear material 105 is frictionally connected with the middle roller 113 , the main roller 112 , the rubber guide wheel 111 , the side roller 114 and the ceramic ring 125 .

[0045] Specifically, when in use, the position of the ceramic ring 125 is adjusted according to the wear of the surfaces of the rubber guide wheel 111 and the main roller 112, thereby changing the input path of the glass fiber ear material 105, that is, the contact position of the glass fiber ear material 105 with the rubber guide wheel 111 and the main roller 112.

[0046] When using, Figure 7 and Figure 8As shown, when the position of the ceramic ring 125 needs to be adjusted, the upper control rod 126 is manually lifted to control the cross rod 122 to slide longitudinally on the baffle 121. At the same time, the cross rod 122 slides on the sliding shaft 127 and stretches the limit spring 128. When the lower control rod 123 on the cross rod 122 is separated from the protrusion on the baffle 121, the limit block 124 is then controlled to move laterally, thereby driving the lower control rod 123 to slide laterally on the cross rod 122, thereby realizing the adjustment of the position of the lower control rod 123. After moving the lower control rod 123 to a suitable position, the upper control rod 126 is released, and the cross rod 122 is reset under the action of the limit spring 128, so that the lower control rod 123 is inserted into the gap between the protrusions on the baffle 121 for fixation.

[0047] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A guide wheel device for ear material with a protective function, comprising a bottom plate (101), characterized in that: An input housing (102) and a winding housing (103) are fixedly mounted on the bottom plate (101); an earing machine (104) is rotatably mounted on the winding housing (103); a side plate (120) is fixedly connected to the input housing (102); a main roller (112) and an intermediate roller (113) are rotatably mounted on the side plate (120); a rubber guide wheel (111) is slidably connected to the side plate (120); a cross frame (116) is slidably connected to the input housing (102); a side sliding rod (115) is fixedly mounted on the cross frame (116); the intermediate roller (113) is rotatably connected to the side sliding rod (115); a cross bar (122) is slidably connected to the baffle (121); and a ceramic ring (125) is slidably connected to the cross bar (122).

2. The ear material guide wheel device with protective function according to claim 1, characterized in that: The first end of a swing rod (107) is rotatably mounted on the input housing (102), and the second end of the swing rod (107) is rotatably connected to the shaft of a rubber guide wheel (111). A differential (108) and a ratchet (109) are fixedly mounted on the input housing (102), the output end of the differential (108) is fixedly connected to the first end of the swing rod (107), the input end of the differential (108) is fixedly connected to the ratchet (109), and a handle (110) is fixedly connected to the ratchet (109).

3. The ear material guide wheel device with protective function according to claim 1, characterized in that: The input housing (102) is provided with a motor, the output end of the motor is connected to the shaft of the main roller (112) via a belt, the shaft of the main roller (112) is respectively connected to the side roller (114) and the rubber guide wheel (111) via belts, and a winding motor (106) is fixedly mounted on the winding housing (103), the output end of the winding motor (106) is connected to the shaft of the ear material machine (104) via a belt.

4. The ear material guide wheel device with protective function according to claim 1, characterized in that: A protective shell (117) is fixedly mounted on the cross frame (116), a first end of a spring (118) is threadedly connected to the cross frame (116), a second end of the side sliding rod (115) is slidably connected to a mounting ring (119), the mounting ring (119) is fixedly connected to the second end of the spring (118), and the mounting ring (119) is threadedly connected to a protrusion of the input housing (102).

5. The ear material guide wheel device with protective function according to claim 1, characterized in that: The baffle (121) is provided with a plurality of sliding grooves and protrusions, gaps are provided between the protrusions, and the lower control rod (123) is provided with a protrusion, and the protrusion of the lower control rod (123) is slidably connected to the gaps between the protrusions on the baffle (121).

6. The ear material guide wheel device with protective function according to claim 5, characterized in that: A limit block (124) and an upper control rod (126) are fixedly mounted on the crossbar (122).

7. The ear material guide wheel device with protective function according to claim 6, characterized in that: The baffle plate (121) is fixedly mounted with a first end of a sliding shaft (127), the second end of the sliding shaft (127) is slidably connected to the cross bar (122), the baffle plate (121) is fixedly connected with a first end of a limit spring (128), and the second end of the limit spring (128) is fixedly connected to the cross bar (122).

8. The ear material guide wheel device with protective function according to claim 1, characterized in that: A glass fiber ear material (105) is fixedly mounted on the ear material machine (104), and the glass fiber ear material (105) is frictionally connected to the middle roller (113), the main roller (112), the rubber guide wheel (111), the side roller (114) and the ceramic ring (125).

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