Gypsum board specification-changing middle saw synchronous positioning device

Abstract

The invention provides a gypsum board specification changing middle saw synchronous positioning device, and relates to the technical field of gypsum plaster boards, the gypsum board specification changing middle saw synchronous positioning device comprises a supporting part, a conveying part, an adjusting part, a cutting part, a detection part and a control part, and the control part is in electrical signal connection with the conveying part, the adjusting part, the cutting part and the detection part. The positioning device is arranged, and through the positioning and adjusting effects of the positioning device, the problems that in the background technology, in the gypsum board production process, in order to meet the market product requirement, the specification and size of a product need to be continuously replaced, and traditional equipment needs to be manually adjusted and positioned; the working efficiency is low; and positioning deviation exists.

Description

Technical Field

[0001] The invention relates to the technical field of paper-faced gypsum boards, in particular to a synchronous positioning device for an intermediate saw for changing specifications of a gypsum board. Background Art

[0002] Gypsum board is a material made of building gypsum as the main raw material. It is a building material with light weight, high strength, thin thickness, easy processing, good sound insulation, heat insulation and fire resistance. It is one of the new lightweight panels currently being developed.

[0003] Gypsum board has been widely used in interior partitions, wall covering panels (instead of wall plastering), ceilings, sound-absorbing panels, ground base panels and various decorative panels in various buildings such as residences, office buildings, shops, hotels and industrial plants. It should not be installed in bathrooms or kitchens for indoor use.

[0004] In the process of gypsum board production, in order to meet market product demand, it is necessary to constantly change the specifications and sizes of products. Traditional equipment requires manual adjustment and positioning, which has low work efficiency and positioning deviations. Therefore, in view of the above situation, it is urgent to develop a gypsum board specification change intermediate saw synchronous positioning device to overcome the shortcomings in current practical applications. Summary of the invention

[0005] The present invention provides a synchronous positioning device for an intermediate saw of a gypsum board changing specifications, which is used to solve the technical problems raised by the above background technology: the traditional equipment needs to be manually adjusted for positioning, the working efficiency is low and there is a positioning deviation.

[0006] In order to solve the above technical problems, the present invention discloses a synchronous positioning device for an intermediate saw for changing the specification of a gypsum board, comprising: a supporting component, which provides a stable supporting structure for the entire device;

[0007] A conveying component, arranged on the supporting component, for continuously conveying the gypsum board on the production line;

[0008] The adjusting component is mounted above the conveying component and includes: two sets of movable ends, and the sawing position of the gypsum board is adjusted by controlling the position of the movable ends;

[0009] A cutting component is fixedly connected to the moving end of the adjusting component and cuts the gypsum board according to the set specifications;

[0010] The detection component uses a high-precision distance sensor to detect the position information of the mobile end of the adjustment component in real time;

[0011] The control component is connected with the transmission component, the adjustment component, the cutting component and the detection component through electrical signals.

[0012] Preferably, the supporting component comprises: a machine base, the bottom end of the machine base is in contact with the ground, and the top end of the machine base is connected to the support base of the movable frame, and two sets of transmission components are arranged between the machine base and the support base of the movable frame.

[0013] Preferably, the two groups of transmission components include: a guide rail, the guide rail is arranged at the bottom end of the machine base, and the guide rail is arranged on the bottom end of the linear guide bearing, the top end of the linear guide bearing is arranged at the bottom end of the movable frame support base, and an oiling nozzle is arranged between the linear guide bearing and the guide rail.

[0014] Preferably, the transmission component also includes: a motor, which is fixedly mounted on the top of the mobile frame support base, a rotary encoder is arranged at the bottom of the machine base, and two groups of gear racks are fixedly mounted on the machine base on one side of the rotary encoder, and two groups of gears are rotatably connected to the two groups of gear racks, and the gears on the left end are connected to the rotary encoder, and the cylinder is arranged between the machine base and the mobile frame support base.

[0015] Preferably, the adjusting component comprises: an upper spindle lifting part and an upper spindle lateral moving part, which are arranged on the top of the supporting base of the moving frame and are used to adjust the position of the cutting component;

[0016] The lower spindle part comprises an upper pressing lifting part and a lower spindle moving part, which is arranged at the front end of the supporting base of the moving frame and is used for adjusting the position of the gypsum board.

[0017] Preferably, the control component includes: a processor and an input / output device, and the processor is used to process the position information fed back by the detection component and issue a control instruction according to the processing result.

[0018] Preferably, the input-output device includes: a human-computer interaction interface for receiving specification information input by an operator and displaying the operating status of the device, thereby realizing interactive operation between the operator and the device.

[0019] Preferably, the cutting component comprises: a high-speed motor, a fixed end of the high-speed motor is fixedly connected to the movable end of the adjusting component, and an output end of the high-speed motor is connected to the saw blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure provided by an embodiment of the present invention;

[0022] Figure 2 The embodiment of the present invention provides Figure 1 Front view of the transmission component structure.

[0023] Reference numerals:

[0024] 1. Grease nozzle; 2. Linear guide bearing; 3. Gear rack; 4. Motor; 5. Mobile frame support base; 6. Guide rail; 7. Cylinder; 8. Rotary encoder; 9. Gear; 10. Machine base; 11. Lower spindle moving part; 12. Upper spindle lifting part; 13. Upper spindle lateral moving part; 14. Upper pressing lifting part; 15. Lower spindle part. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions and technical features between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0027] The present invention provides the following embodiments

[0028] Example 1

[0029] The embodiment of the present invention provides a synchronous positioning device for an intermediate saw of a gypsum board for changing specifications, such as Figure 1-2 As shown, it includes: a supporting component, which provides a stable supporting structure for the entire device;

[0030] A conveying component, arranged on the supporting component, for continuously conveying the gypsum board on the production line;

[0031] The adjusting component is mounted above the conveying component and includes: two sets of movable ends, and the sawing position of the gypsum board is adjusted by controlling the position of the movable ends;

[0032] A cutting component is fixedly connected to the moving end of the adjusting component and cuts the gypsum board according to the set specifications;

[0033] The detection component uses a high-precision distance sensor to detect the position information of the mobile end of the adjustment component in real time;

[0034] The control component is connected with the transmission component, the adjustment component, the cutting component and the detection component through electrical signals. By receiving the position information fed back by the detection component, the control component can accurately control the movement of the adjustment component and start the transmission component and the cutting component to work after reaching the specified position.

[0035] The beneficial effects of the above technical solution are: the present invention sets a positioning device, and through the positioning and adjustment function of the positioning device, it effectively improves the technical problems raised in the background technology: in the gypsum board production process, in order to meet market product demand, it is necessary to continuously change the specifications and dimensions of the product, and traditional equipment needs to be manually adjusted and positioned, resulting in low work efficiency and positioning deviations.

[0036] Example 2

[0037] On the basis of Example 1, Figure 1-2 As shown, the synchronous positioning device for the intermediate saw of the gypsum board changing specifications, the supporting component includes: a machine base 10, the bottom end of the machine base 10 is in contact with the ground, and the top end of the machine base 10 is connected to the movable frame support base 5, and two sets of transmission components are arranged between the machine base 10 and the movable frame support base 5.

[0038] Optionally, the two groups of conveying components include: a guide rail 6, the guide rail 6 is arranged at the bottom end of the machine base 10, and the guide rail 6 is arranged on the bottom end of the linear guide bearing 2, the top end of the linear guide bearing 2 is arranged at the bottom end of the mobile frame support base 5, and a refueling nozzle 1 is arranged between the linear guide bearing 2 and the guide rail 6.

[0039] Optionally, the transmission component also includes: a motor 4, the motor 4 is fixedly mounted on the top of the mobile frame support base 5, the rotary encoder 8 is arranged at the bottom of the machine base 10, and two groups of gear racks 3 are fixedly mounted on the machine base 10 on one side of the rotary encoder 8, and two groups of gears 9 are rotatably connected to the two groups of gear racks 3, and the gears 9 at the left end are connected to the rotary encoder 8, and the cylinder 7 is arranged between the machine base 10 and the mobile frame support base 5.

[0040] Optionally, the adjustment component includes: an upper spindle lifting part 12 and an upper spindle lateral moving part 13, which are arranged on the top of the mobile frame support base 5 and are used to adjust the position of the cutting component;

[0041] The lower spindle part 15 includes an upper pressing and lifting part 14 and a lower spindle moving part 11, and is arranged at the front end of the moving frame supporting base 5, and is used to adjust the position of the gypsum board.

[0042] Optionally, the control component includes: a processor and an input / output device, wherein the processor is used to process the position information fed back by the detection component and issue a control instruction according to the processing result.

[0043] Optionally, the input-output device includes: a human-computer interaction interface for receiving specification information input by an operator and displaying the operating status of the device, thereby realizing interactive operations between the operator and the device.

[0044] Optionally, the cutting component includes: a high-speed motor, a fixed end of the high-speed motor is fixedly connected to the movable end of the adjusting component, and an output end of the high-speed motor is connected to the saw blade.

[0045] The working principle of the above technical solution is: the operator inputs the required gypsum board specification information through the control component. After receiving the instruction, the control component changes its position by manipulating the mobile end of the adjustment component, thereby adjusting the specifications of the gypsum board. During the movement of the adjustment component, the detection component detects the position information of its mobile end in real time and feeds the information back to the control component. The control component makes real-time adjustments based on the feedback information to ensure that the mobile end of the adjustment component can accurately reach the specified position. When the mobile end of the adjustment component reaches the specified position, the control component starts the transmission component and the cutting component to work. The transmission component transports the gypsum board to the bottom of the cutting component, and the cutting component saws the gypsum board according to the set specifications. It is very convenient and practical.

[0046] The beneficial effects of the above technical solution are as follows: by setting the supporting component, it is helpful to ensure the relative position relationship between the various components; by setting the conveying component, it is responsible for continuously conveying the gypsum board on the production line to provide stable material input for the subsequent sawing action, and the conveying component usually adopts a split structure for easy adjustment and maintenance; by setting two movable ends in the adjusting component, it is helpful to ensure the flexibility and accuracy of the adjustment; by fixedly connecting the cutting component with the movable end of the adjusting component, it is helpful to ensure the synchronization of the sawing action; by setting a high-precision distance sensor, it is helpful to improve the accuracy and safety of the adjustment; by setting the control component, by receiving the position information fed back by the detection component, the control component can accurately control the movement of the adjusting component, and start the conveying component and the cutting component to work after reaching the specified position, and the control component can quickly respond to the operator's instructions to achieve rapid adjustment of the gypsum board specifications; through real-time monitoring and feedback mechanism, the safety and stability of the entire device during operation are ensured; the device adopts a modular design, and the various components are relatively independent, which is convenient for daily maintenance and troubleshooting.

[0047] Example 3

[0048] Based on the embodiment 1-2, a synchronous positioning device for an intermediate saw for changing the specification of a gypsum board, the cutting component can also be a hydraulic cutting machine, and the hydraulic cutting machine also includes:

[0049] Hydraulic oil tank cooler, used to cool down the oil in the hydraulic oil tank of the hydraulic cutting machine;

[0050] A first temperature sensor is used to detect the inlet oil temperature of the hydraulic oil tank cooler;

[0051] A second temperature sensor is used to detect the outlet oil temperature of the hydraulic oil tank cooler;

[0052] A third temperature sensor is used to detect the oil temperature in the hydraulic oil tank;

[0053] A controller and an alarm, wherein the controller is electrically connected to the first temperature sensor, the second temperature sensor, the third temperature sensor and the alarm.

[0054] Optionally, the controller controls the alarm to work based on the first temperature sensor, the second temperature sensor, and the third temperature sensor, comprising the following steps:

[0055] Step 1: According to formula (1), calculate the actual heating power C of the hydraulic cutting machine:

[0056]

[0057] Where s1 is the working cycle time, Z is the total number of hydraulic cutting machines, s2 is the cutting operation time of the hydraulic cutting machine, λ1 is the output power of the hydraulic power element in the hydraulic cutting machine (the hydraulic power element mainly includes: hydraulic pump), η1 is the total efficiency of the hydraulic power element in the hydraulic cutting machine, λ2 is the input power of the hydraulic actuator in the hydraulic cutting machine (the hydraulic actuator mainly includes: hydraulic cylinder and hydraulic motor), η2 is the total efficiency of the hydraulic actuator in the hydraulic cutting machine, P is the regulating pressure of the overflow element in the hydraulic cutting machine (the overflow element in the hydraulic system mainly includes: overflow valve, unloading valve, overflow throttle valve and bypass throttle speed regulating valve, etc.), Q is the flow rate of the hydraulic cutting machine flowing back to the oil tank through the overflow element;

[0058] Step 2: According to the following formula (2), the detection value of the first temperature sensor, the detection value of the second temperature sensor and the detection value of the third temperature sensor, the actual heat transfer coefficient K of the hydraulic oil tank cooler is calculated, and the controller compares the actual heat transfer coefficient K of the hydraulic oil tank cooler with the preset heat transfer coefficient range. When the actual heat transfer coefficient is lower than the preset heat transfer coefficient range, the controller controls the alarm to sound an alarm:

[0059]

[0060] Where V is the volume of the hydraulic oil tank in the hydraulic cutting machine, μ is the heat dissipation coefficient of the hydraulic oil tank (the value range is 8-17.5W / (m2·K)), T0 is the ambient temperature, T1 is the detection value of the first temperature sensor, T2 is the detection value of the second temperature sensor, T3 is the detection value of the third temperature sensor, and S is the cooling area of ​​the hydraulic oil tank cooler.

[0061] The beneficial effects of the above technical solution are as follows: the controller calculates the actual heating power of the hydraulic cutting machine based on the formula (1), and comprehensively considers the working cycle time, the total number of hydraulic cutting machines, the cutting operation time of the hydraulic cutting machine, the output power of the hydraulic power element in the hydraulic cutting machine, the total efficiency of the hydraulic power element in the hydraulic cutting machine, the input power of the hydraulic actuator in the hydraulic cutting machine, the total efficiency of the hydraulic actuator in the hydraulic cutting machine, the regulating pressure of the overflow element in the hydraulic cutting machine, and the flow rate of the hydraulic cutting machine flowing back to the oil tank through the overflow element, so that the calculation result is more accurate and reliable;

[0062] Then, according to the formula (2), the detection value of the first temperature sensor, the detection value of the second temperature sensor and the detection value of the third temperature sensor, the volume of the hydraulic oil tank in the hydraulic cutting machine, the heat dissipation coefficient of the hydraulic oil tank, and the cooling area of ​​the hydraulic oil tank cooler, the actual heat transfer coefficient of the hydraulic oil tank cooler is calculated, so that the calculation result is more accurate and reliable;

[0063] The controller compares the actual heat transfer coefficient of the hydraulic oil tank cooler with the preset heat transfer coefficient range. When the actual heat transfer coefficient is lower than the preset heat transfer coefficient range, the controller controls the alarm to sound an alarm, thereby reminding the staff to promptly inspect or replace the hydraulic cutting machine and the hydraulic oil tank cooler, thereby meeting the user's needs for a synchronous positioning device for an intermediate saw of a gypsum board that changes specifications.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A synchronous positioning device for intermediate saws for changing specifications of gypsum boards, characterized in that: include: Support components provide a stable support structure for the entire device; A conveying component, arranged on the supporting component, for continuously conveying the gypsum board on the production line; The adjusting component is mounted above the conveying component and includes: two sets of movable ends, and the sawing position of the gypsum board is adjusted by controlling the position of the movable ends; A cutting component is fixedly connected to the moving end of the adjusting component and cuts the gypsum board according to the set specifications; The detection component uses a high-precision distance sensor to detect the position information of the mobile end of the adjustment component in real time; The control component is connected with the transmission component, the adjustment component, the cutting component and the detection component through electrical signals.

2. A synchronous positioning device for intermediate saws for changing specifications of gypsum boards according to claim 1, characterized in that The supporting component includes: a machine base (10), the bottom end of the machine base (10) is in contact with the ground, and the top end of the machine base (10) is connected to the mobile frame support base (5), and two sets of transmission components are arranged between the machine base (10) and the mobile frame support base (5).

3. A synchronous positioning device for intermediate saws for changing specifications of gypsum boards according to claim 2, characterized in that The two groups of transmission components include: a guide rail (6), the guide rail (6) is arranged at the bottom of the machine base (10), and the guide rail (6) is arranged on the bottom of the linear guide bearing (2), the top of the linear guide bearing (2) is arranged at the bottom of the mobile frame support base (5), and a refueling nozzle (1) is arranged between the linear guide bearing (2) and the guide rail (6).

4. A synchronous positioning device for intermediate saws for changing specifications of gypsum boards according to claim 3, characterized in that: The transmission component also includes: a motor (4), the motor (4) is fixedly mounted on the top of the mobile frame support base (5), a rotary encoder (8) is arranged at the bottom of the machine base (10), and two groups of gear racks (3) are fixedly mounted on the machine base (10) on one side of the rotary encoder (8), and two groups of gears (9) are rotatably connected to the two groups of gear racks (3), and the gears (9) at the left end are connected to the rotary encoder (8), and the cylinder (7) is arranged between the machine base (10) and the mobile frame support base (5).

5. The synchronous positioning device for intermediate saws for changing specifications of gypsum boards according to claim 1, characterized in that: The adjusting component comprises: an upper spindle lifting part (12) and an upper spindle lateral moving part (13), which are arranged on the top of the mobile frame support base (5) and are used to adjust the position of the cutting component; The lower spindle part (15) comprises an upper pressing and lifting part (14) and a lower spindle moving part (11), which is arranged at the front end of the mobile frame support base (5) and is used to adjust the position of the gypsum board.

6. The synchronous positioning device for intermediate saws for changing specifications of gypsum boards according to claim 1, characterized in that: The control component includes: a processor and an input and output device. The processor is used to process the position information fed back by the detection component and issue a control instruction according to the processing result.

7. A synchronous positioning device for intermediate saws for changing specifications of gypsum boards according to claim 6, characterized in that: The input-output device includes: a human-machine interaction interface for receiving specification information input by an operator and displaying the operating status of the device, thereby realizing interactive operation between the operator and the device.

8. The synchronous positioning device for intermediate saws for changing specifications of gypsum boards according to claim 1, characterized in that: The cutting component comprises a high-speed motor, a fixed end of the high-speed motor is fixedly connected to the movable end of the adjusting component, and an output end of the high-speed motor is connected to the saw blade.

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