Adjustable flange roller mechanism for rock wool production

Abstract

The utility model discloses an adjustable flange roller mechanism for rock wool production. The adjustable flange roller mechanism comprises a fixing frame. The air cylinder seat is arranged on the fixing frame, and an adjusting air cylinder is arranged on the air cylinder seat; a roller wheel is arranged on the roller wheel seat, and a telescopic rod of an adjusting air cylinder on the air cylinder seat is fixedly connected with the roller wheel seat; the adjusting lead screw penetrates through the fixing frame, and one end of the adjusting lead screw is rotatably connected to the air cylinder base. The deviation rectifying structure of the two rollers is provided, the contact faces of the two rollers and the rock wool board are two straight lines, and a distance exists between the two straight lines, so that the contact faces of the rock wool board and the rollers and the side edges of the rock wool board form a quadrangle parallel to the conveying direction of the rock wool board, and it is guaranteed that accurate deviation rectifying can be achieved on the rock wool boards with different parameters.

Description

Technical Field

[0001] The utility model belongs to the technical field of rock wool production equipment structure, in particular to an adjustable side guard roller mechanism for rock wool production. Background Art

[0002] The existing rock wool needs to be cut longitudinally and transversely after solidification. With the change of rock wool types, some rock wool boards have different bulk densities at different positions, and the cutting acceleration continues to increase. The board will deviate during cutting and transportation. Rock wool production belongs to assembly line production. The side guard mechanism needs to run synchronously with the board conveying speed and needs to be adjustable to different specifications and widths.

[0003] The prior patent "An electric adjustable side guard mechanism for rock wool production" (application number: CN202120893360.4) symmetrically arranges side guard units on both sides, and each side guard unit is provided with a vertical roller. However, it was found in implementation that after passing through the side guard mechanism, the problem of poor correction effect of individual rock wool boards occasionally occurred. The inventor analyzed the reason and found that it might be due to the uneven bulk density (density) of the rock wool itself, such as double-density boards with different upper and lower bulk densities. The roller, as a single line contact, cannot fully correct the rock wool board with this special structure; in addition, the parameters of different batches of products on the same production line are also different. There are extreme products with high bulk density and high thickness, and extreme products with light bulk density and thin plates. There are products with the same thickness but different bulk density, and products with the same bulk density but different thickness and different widths. When the adjustment accuracy of the existing technology is not high, it will also cause deviations in the correction effect. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, the utility model provides an adjustable side guard roller mechanism for rock wool production, which ensures the correction effect of rock wool boards with uneven bulk density. The technical solution of the utility model is as follows:

[0005] An adjustable side guard roller mechanism for rock wool production comprises a fixing frame;

[0006] and a cylinder seat arranged on the fixed frame, on which an adjusting cylinder is arranged;

[0007] A roller seat, on which a roller is arranged, and a telescopic rod of an adjusting cylinder on the cylinder seat is fixedly connected to the roller seat;

[0008] The adjusting screw rod passes through the fixing bracket, and one end of the adjusting screw rod is rotatably connected to the cylinder base.

[0009] The position of the cylinder seat is moved by adjusting the rotation of the screw rod, and finally the roller is moved closer to or away from the conveying member for conveying the rock wool board.

[0010] Preferably, the central axis of the roller is vertically arranged and rotatably arranged on the roller seat through a bearing, thereby allowing the roller to rotate when subjected to lateral force to meet the needs of different conveying speeds.

[0011] Preferably, the roller is a nylon roller.

[0012] Preferably, an optical axis parallel to the adjusting screw rod is also provided on the fixing frame.

[0013] Preferably, the cylinder seat is L-shaped, comprising a transverse seat supporting the adjusting cylinder and a vertical plate fixedly connected to the transverse seat, and the adjusting screw rod is connected to the vertical plate.

[0014] Furthermore, the optical axis passes through the fixing frame and one end is fixedly connected to the vertical plate, so as to play a guiding role when the adjusting screw rod rotates to drive the cylinder seat to move.

[0015] Preferably, a hand wheel is provided at the end of the adjusting screw rod to facilitate manual adjustment.

[0016] Preferably, there are two roller seats, each of which is provided with two rollers arranged side by side. The two rollers have the same diameter and material, and the connecting line of the outermost ends is parallel to the conveying direction of the rock wool board.

[0017] Preferably, the regulating cylinder is a double-axis cylinder to prevent the front roller from sliding sideways, and the tail adopts a screw rod and optical axis structure to achieve adjustable rib width.

[0018] Preferably, the roller is arranged on the roller seat through a lifting screw rod, so as to adjust the relative height between the roller and the conveyor belt, so as to be suitable for correcting the deviation of rock wool boards of different heights.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The utility model provides a method for adjusting the screw rod to rotate and drive the cylinder seat to move, and finally drives the roller wheel to approach or move away from the conveying member for conveying the rock wool board; the structure realizes the preliminary adjustment of the position of the correction mechanism through the screw rod, and then realizes precise control through the cylinder, so it is suitable for the correction of rock wool of different sizes.

[0021] 2. The utility model provides a deviation correction structure with two rollers. The contact surfaces between the two rollers and the rock wool board are two straight lines, and there is a distance between the two straight lines, so that the contact surface between the rock wool board and the roller and the side of the rock wool board form a quadrilateral parallel to the conveying direction of the rock wool board, ensuring that rock wool boards with different parameters can achieve accurate deviation correction.

[0022] 3. This structure is set on the frame of the rock wool production line through a fixed frame. The frame can be a frame before cutting, a frame after cutting, and the device has a simple structure, small space, and is easy to fix. It can play a good correction effect in each section. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0024] Figure 1 A schematic diagram of the structure of an adjustable side guard roller mechanism for rock wool production provided in Example 1 of the utility model;

[0025] Figure 2 A schematic diagram of the structure of an adjustable side guard roller mechanism for rock wool production provided in Example 2 of the utility model.

[0026] Among them, 1-fixed frame, 2-cylinder seat, 3-roller seat, 4-adjusting screw, 5-optical axis, 6-handwheel.

[0027] 21-adjusting cylinder;

[0028] 31- roller wheel, 32- lifting screw rod. DETAILED DESCRIPTION

[0029] It should be noted that the following detailed descriptions are exemplary and are intended to provide further description of the present invention. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present invention belongs.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] Example 1, an adjustable side guard roller mechanism for rock wool production

[0032] like Figure 1 As shown, it includes a fixed frame 1, and a cylinder seat 2, a roller seat 3, an adjusting screw rod 4, an optical axis 5 arranged on the fixed frame 1, an adjusting cylinder 21 arranged on the cylinder seat 2, and a roller 31 arranged on the roller seat 3.

[0033] The adjusting screw rod 4 passes through the fixed frame 1, and one end is rotatably connected to the cylinder seat 2 through a bearing structure. The adjusting screw rod 4 rotates to drive the cylinder seat 2 to move. The telescopic rod of the adjusting cylinder 21 on the cylinder seat 2 is fixedly connected to the roller seat 3. The roller 31 is vertically arranged on the roller seat 3. The roller is driven by the adjusting screw rod 4 to move closer to or away from the conveying member for conveying the rock wool board. The conveying member is generally a conveying belt.

[0034] The central axis of the roller 31 is vertically arranged and rotatably arranged on the roller seat 3 through a bearing, thereby allowing the roller 31 to rotate when subjected to a lateral force to meet the needs of different conveying speeds.

[0035] The cylinder seat 2 is L-shaped, including a transverse seat supporting the adjusting cylinder 21 and a vertical plate fixedly connected to the transverse seat, and the adjusting screw rod 4 is connected to the vertical plate; the optical axis 5 passes through the fixing frame 1 and is fixedly connected to the vertical plate at one end, playing a guiding role when the adjusting screw rod 4 rotates to drive the cylinder seat 2 to move.

[0036] A hand wheel 6 is provided at the end of the adjusting screw rod 4 to facilitate manual adjustment.

[0037] The roller 31 is a nylon roller.

[0038] Embodiment 2,

[0039] As an optimized embodiment, Figure 2 As shown, there are two roller seats 3, each of which is provided with two rollers 31 arranged side by side. The two rollers 31 have the same diameter and material, and the connecting line of the outermost ends is parallel to the conveying direction of the rock wool board. Since the contact surfaces between the two rollers 31 and the rock wool board are two straight lines, and there is a distance between the two straight lines, the contact surfaces between the rock wool board and the rollers and the side edges of the rock wool board form a quadrilateral parallel to the conveying direction of the rock wool board, thereby ensuring that rock wool boards with different parameters can achieve precise deviation correction.

[0040] The initial adjustment of the position of the deviation correction mechanism is achieved through the screw rod 4, and precise control is achieved through the cylinder, so that it is suitable for the deviation correction of rock wool of different sizes.

[0041] As a further improvement, the regulating cylinder 21 is a double-axis cylinder to prevent the front roller from sliding sideways, and the tail adopts a screw rod and an optical axis structure to achieve adjustable rib width.

[0042] The roller 31 is arranged on the roller seat 3 through a lifting screw 32, so as to adjust the relative height between the roller 31 and the conveyor belt, so as to be suitable for correcting the deviation of rock wool boards of different heights.

[0043] The fixed frame 1 is arranged on the frame of the rock wool production line, and the frame can be a frame before cutting, a frame of the cutting section, or a frame after the cutting section. The device has a simple structure, a small space, and is easy to fix. It can play a good correction effect in each section.

[0044] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable sidewall roller mechanism for rock wool production, characterized in that: Includes mounting bracket; and a cylinder seat arranged on the fixed frame, on which an adjusting cylinder is arranged; A roller seat, on which a roller is arranged, and a telescopic rod of an adjusting cylinder on the cylinder seat is fixedly connected to the roller seat; The adjusting screw rod passes through the fixing bracket, and one end of the adjusting screw rod is rotatably connected to the cylinder base.

2. The adjustable sidewall roller mechanism for rock wool production according to claim 1 is characterized in that: The central axis of the roller is vertically arranged and rotatably arranged on the roller seat through a bearing.

3. The adjustable sidewall roller mechanism for rock wool production according to claim 1 is characterized in that: The roller is a nylon roller.

4. The adjustable sidewall roller mechanism for rock wool production according to claim 1 is characterized in that: The fixing frame is also provided with an optical axis parallel to the adjusting screw rod.

5. The adjustable sidewall roller mechanism for rock wool production according to claim 4 is characterized in that: The cylinder seat is L-shaped, and comprises a transverse seat for supporting the adjusting cylinder and a vertical plate fixedly connected to the transverse seat, and the adjusting screw rod is connected to the vertical plate.

6. The adjustable sidewall roller mechanism for rock wool production according to claim 5, characterized in that: The optical axis passes through the fixing frame and one end is fixedly connected to the vertical plate.

7. The adjustable sidewall roller mechanism for rock wool production according to claim 1 is characterized in that: A hand wheel is arranged at the end of the adjusting screw rod.

8. The adjustable sidewall roller mechanism for rock wool production according to claim 1 is characterized in that: There are two roller seats, each of which is provided with two rollers arranged side by side. The diameter and material of the two rollers are the same, and the connecting line of the outermost ends is parallel to the conveying direction of the rock wool board.

9. The adjustable sidewall roller mechanism for rock wool production according to claim 1, characterized in that: The regulating cylinder is a double-shaft cylinder.

10. The adjustable sidewall roller mechanism for rock wool production according to claim 1, characterized in that: The roller is arranged on the roller seat through a lifting screw rod.

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