Length measuring device for rock wool board cutting equipment

Abstract

The utility model relates to the field of rock wool board measurement, in particular to a length measuring device for rock wool board cutting equipment, which comprises a base, a fixing frame and a fixing mechanism are mounted on the base, measuring assemblies are arranged on two sides of the fixing frame, and sliding assemblies are arranged between the measuring assemblies and the fixing frame. According to the utility model, the rock wool board is fixed on the base through the fixing mechanism, the positions of the measuring assemblies are adjusted through the sliding assemblies, and the measuring assemblies are moved to the upper end face of the rock wool board. Then the guide rail component and the mounting plate component are driven to be matched with each other, so that the marking pen moves to a specified position for measurement, then the winding reel component and the pull rope component work, the sliding block is driven to drive the marking pen to move on the guide rail, the effect of drawing an auxiliary line on a cutting position while measuring is achieved, and the use range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of rock wool board measurement, in particular to a length measuring device for rock wool board cutting equipment. Background Art

[0002] As a common building material, rock wool board is widely used in building insulation, sound insulation, fire prevention and other fields. When using rock wool board, it is necessary to cut it into different sizes according to the actual space requirements.

[0003] After searching, a Chinese patent with publication number CN217637101U discloses a device for measuring the length and thickness of a rock wool board for rock wool cutting equipment. The technical key points are: the device for measuring the length and thickness of a rock wool board for rock wool cutting equipment is provided with a positioning seat which can be adjusted up and down through an adjusting assembly above the L-shaped seat. Under the action of the adjusting assembly, the two rollers can fit the top and bottom of the rock wool board, and the thickness of the rock wool board can be read using a scale plate. Under the action of the tape measure on the tape measure mounting rod, the length of the rock wool board can be read after the roller moves to the end of the rock wool board. Not only can the length and thickness of the rock wool board be measured at the same time, but also the traces left by the roller on the top and bottom of the rock wool board can be used to determine whether the rock wool board is flat. The operation is integrated and convenient and fast.

[0004] However, when cutting the rock wool board, in order to ensure the cutting accuracy, it is usually necessary to draw auxiliary lines on the cutting position. However, a measuring device for the length and thickness of the rock wool board used in the above-mentioned rock wool cutting equipment can only perform simple length and thickness measurements, which limits the use of the device. Therefore, a new solution is needed to solve this problem. Summary of the invention

[0005] In view of the above background technology, the prior art has the disadvantages that it is inconvenient to draw auxiliary lines on the cutting position, resulting in the limitation of the application scope of the device.

[0006] The utility model discloses a length measuring device for rock wool board cutting equipment, comprising a base, and a fixing frame and a fixing mechanism installed on the base, wherein measuring components are arranged on both sides of the fixing frame, a sliding component is arranged between the measuring component and the fixing frame, mounting plates are slidably arranged on two measuring components, a guide rail is arranged between the two mounting plates, a sliding block is arranged on the guide rail, a driving component is arranged between the sliding block and the guide rail, and a marking pen is arranged on the sliding block.

[0007] Furthermore, the driving assembly includes two pull ropes, one end of the two pull ropes is installed on the slider, and the other end is provided with a winding drum, the winding drum is rotatably installed on the guide rail, and one end of the winding drum is provided with a driving source.

[0008] Furthermore, a spring is provided on the slider, one end of the spring is connected to the slider, and the other end of the spring is connected to the marking pen, and the marking pen and the slider can slide relative to each other.

[0009] Furthermore, clamping strips for clamping with the marking pen are arranged on both sides of the sliding block, and the clamping strips are made of elastic material.

[0010] Furthermore, the measuring component includes a measuring ruler, both ends of which are mounted on the sliding component, the measuring ruler is slidably arranged with the mounting plate, a right-angle plate is arranged on the side of the mounting plate close to the marking pen, and a fixing is arranged between the mounting plate and the measuring ruler.

[0011] Furthermore, the sliding assembly includes a limit block, which is installed at both ends of the measuring ruler. The limit block is slidably arranged with the fixing frame, and the two limit blocks at the same end are connected by a connecting plate.

[0012] Furthermore, a screw is provided on the connecting plate, one end of the screw is rotatably connected to the fixing frame, and the other end is rotatably mounted on the base, the screw is threadedly connected to the connecting plate, and a driving source is provided on one side of the screw.

[0013] Furthermore, a touch switch is provided on the mounting plate, and the driving source of the screw is a servo motor.

[0014] Furthermore, the device also includes a PLC controller, which is respectively connected to the touch switch and the servo motor as the screw drive source, receives the signal sent by the touch switch that contacts the rock wool board, and controls the start and stop of the servo motor.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model fixes the rock wool board to the base through a fixing mechanism, adjusts the position of the measuring component through a sliding component, and moves the measuring component to the upper end surface of the rock wool board, and then drives the guide rail component and the mounting plate component to cooperate with each other, so that the marking pen moves to the specified measurement position, and then drives the slider to drive the marking pen to move on the guide rail through the work of the winding drum component and the pull rope component, thereby achieving the effect of drawing auxiliary lines on the cutting position while measuring, thereby improving the use range of the device.

[0017] 2. The utility model is provided with components such as springs, card strips, screws, limit blocks, connecting plates, etc. During the working process, the spring component and the card strip component cooperate with each other, so as to fix the position of the marking pen, thereby preventing the marking pen from smearing ink on the rock wool board when sliding on the drive mounting plate, and can rise and fall with the ups and downs of the surface of the rock wool board through the spring. At the same time, the screw component, the limit block component and the connecting plate component cooperate with each other, and the driving source controls the rotation of the screw component, thereby realizing the automatic lifting and lowering of the measuring component, thereby achieving the effect of reducing manual labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0022] Figure 4 For this utility model Figure 2 Enlarged schematic diagram of point B in the middle.

[0023] In the figure: 1. base; 2. fixing mechanism; 3. fixing frame; 4. measuring component; 401. measuring ruler; 402. right-angle plate; 5. sliding component; 501. limit block; 502. connecting plate; 503. screw; 6. mounting plate; 7. guide rail; 8. marking pen; 9. slider; 10. spring; 11. clamping strip; 12. pull rope; 13. winding drum; 14. display screen; 15. touch switch. DETAILED DESCRIPTION

[0024] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation 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.

[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit exemplary embodiments according to the present invention. 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 "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0026] See also Figure 1 , Figure 2 , Figure 3 The utility model discloses a length measuring device for rock wool board cutting equipment, comprising a base 1, a fixing frame 3 and a fixing mechanism 2 are installed on the base 1, measuring components 4 are arranged on both sides of the fixing frame 3, a sliding component 5 is arranged between the measuring component 4 and the fixing frame 3, mounting plates 6 are slidably arranged on the two measuring components 4, a display screen 14 is arranged on the mounting plate 6, a guide rail 7 is arranged between the two mounting plates 6, the moving distance of the mounting plate 6 on the guide rail 7 is digitally displayed through the display screen 14, a slider 9 is arranged on the guide rail 7, a driving component is arranged between the slider 9 and the guide rail 7, and a marking pen 8 is arranged on the slider 9.

[0027] First, the rock wool board is fixed to the base 1 by the fixing mechanism 2 to prevent the rock wool board from shaking. The fixing mechanism 2 adopts a conventional fixing method, such as clamp fixing or other methods, which are not limited here; then the measuring component 4 is moved to the upper end surface of the rock wool board by the sliding component 5, and the mounting plate 6 is adjusted to move to a preset distance on the measuring component 4. When the mounting plate 6 moves, it drives the guide rail 7 to follow the movement, and the guide rail 7 drives the marking pen 8 to move. Then, the driving component controls the slider 9 to move on the guide rail 7, and the slider 9 drives the marking pen 8 to slide on the rock wool board, so as to achieve the effect of drawing lines while measuring the rock wool board.

[0028] like Figure 2 , Figure 3 , Figure 4 As shown, the driving assembly includes a pull rope 12, and two pull ropes 12 are provided. One end of the two pull ropes 12 is installed on the slider 9, and the other end is provided with a winding drum 13. The winding drum 13 is rotatably installed on the guide rail 7. One end of the winding drum 13 is provided with a driving source. For the driving source, for example, a servo motor commonly seen in the market, the specific structure and working principle are not described and limited in detail here. The winding drum 13 at one end is driven by the servo motor to rotate, and the winding drum 13 winds up the pull rope 12, thereby driving the slider 9 to move on the guide rail 7. During operation, the two servo motors at both ends of the guide rail 7 do not affect each other.

[0029] like Figure 3 As shown, a spring 10 is provided on the slider 9, one end of the spring 10 is connected to the slider 9, and the other end is connected to the marking pen 8. The marking pen 8 and the slider 9 can slide relative to each other. When the rock wool board rises and falls, the moving marking pen 8 follows the rise and fall under the action of the spring 10, thereby achieving adhesion with the rock wool board.

[0030] In this embodiment, clamping strips 11 are provided on both sides of the slider 9. The clamping strips 11 are made of elastic materials such as stainless steel plates. The clamping strips 11 are clamped with the marking pen 8. By lifting the marking pen 8, the marking pen 8 is clamped with the clamping strips 11, so that the position of the marking pen 8 is fixed, avoiding the marking pen 8 from leaving marks on the rock wool board when adjusting the position of the mounting plate 6 on the measuring component 4, and avoiding the effect of manually lifting the marking pen 8 for a long time during work. By pressing the marking pen 8 to move downward, the clamping effect of the elastic clamping strip 11 is overcome, the marking pen 8 is separated from the clamping strip 11, and the effect of putting down the marking pen 8 is achieved.

[0031] Replay Figure 1 , Figure 2 As shown, the measuring component 4 includes a measuring ruler 401, both ends of which are installed on the sliding component 5, the measuring ruler 401 is slidably arranged with the mounting plate 6, a right-angle plate 402 is arranged on the side of the mounting plate 6 close to the marking pen 8, and a fixing part is arranged between the mounting plate 6 and the measuring ruler 401, and the length of the rock wool board is displayed by the measuring ruler 401.

[0032] In this embodiment, the sliding assembly 5 includes a limit block 501, which is installed at both ends of the measuring ruler 401. The limit block 501 is slidably arranged with the fixed frame 3, and the two limit blocks 501 at the same end are connected by a connecting plate 502. The staff drives the connecting plate 502 to move, and the connecting plate 502 drives the two measuring rulers 401 to move synchronously through the limit block 501, so as to adjust the height of the measuring ruler 401.

[0033] In this embodiment, a screw 503 is provided on the connecting plate 502, one end of the screw 503 is rotatably connected to the fixing frame 3, and the other end is rotatably mounted on the base 1, the screw 503 is threadedly connected to the connecting plate 502, a driving source is provided on one side of the screw 503, and a touch switch 15 is provided on the mounting plate 6. For the driving source, such as the servo motor commonly seen on the market, the specific structure and working principle are not described and limited in detail here. The screw 503 is controlled to rotate by the servo motor, and the screw 503 drives the connecting plate 502 to move, thereby realizing the automatic lifting of the connecting plate 502, and the servo motor automatically stops when the touch switch 15 contacts the rock wool board.

[0034] The device also includes a PLC controller, which is signal-connected to the touch switch 15 and the servo motor serving as the driving source of the screw 503, receives a signal from the touch switch 15 that contacts the rock wool board, and controls the start and stop of the servo motor.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A length measuring device for rock wool board cutting equipment, characterized in that: It includes a base, a fixing frame and a fixing mechanism installed on the base, wherein measuring components are arranged on both sides of the fixing frame, a sliding component is arranged between the measuring component and the fixing frame, mounting plates are slidably arranged on the two measuring components, a guide rail is arranged between the two mounting plates, a slider is arranged on the guide rail, a driving component is arranged between the slider and the guide rail, and a marking pen is arranged on the slider.

2. A length measuring device for rock wool board cutting equipment according to claim 1, characterized in that: The driving assembly includes two pull ropes, one end of the two pull ropes is installed on the slider, and the other end is provided with a winding drum, the winding drum is rotatably installed on the guide rail, and one end of the winding drum is provided with a driving source.

3. The length measuring device for rock wool board cutting equipment according to claim 1, characterized in that: The slider is provided with a spring, one end of the spring is connected to the slider, and the other end of the spring is connected to the marking pen, and the marking pen and the slider can slide relative to each other.

4. The length measuring device for rock wool board cutting equipment according to claim 1, characterized in that: The two sides of the sliding block are provided with clamping strips which are clamped with the marking pen, and the clamping strips are made of elastic material.

5. The length measuring device for rock wool board cutting equipment according to claim 1, characterized in that: The measuring assembly includes a measuring ruler, both ends of which are mounted on the sliding assembly, the measuring ruler and the mounting plate are slidably arranged, a right-angle plate is arranged on the side of the mounting plate close to the marking pen, and a fixing piece is arranged between the mounting plate and the measuring ruler.

6. The length measuring device for rock wool board cutting equipment according to claim 5, characterized in that: The sliding assembly comprises a limit block, which is installed at both ends of the measuring ruler. The limit block is slidably arranged with the fixing frame, and the two limit blocks at the same end are connected by a connecting plate.

7. The length measuring device for rock wool board cutting equipment according to claim 6, characterized in that: The connecting plate is provided with a screw rod, one end of which is rotatably connected to the fixing frame, and the other end is rotatably mounted on the base, the screw rod is threadedly connected to the connecting plate, and a driving source is provided on one side of the screw rod.

8. The length measuring device for rock wool board cutting equipment according to claim 7, characterized in that: A touch switch is arranged on the mounting plate.

9. The length measuring device for rock wool board cutting equipment according to claim 8, characterized in that: The driving source of the screw is a servo motor.

10. The length measuring device for rock wool board cutting equipment according to claim 9, characterized in that: The device also includes a PLC controller, which is respectively connected to the touch switch and the servo motor as the screw drive source, receives the signal sent by the touch switch that contacts the rock wool board, and controls the start and stop of the servo motor.

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