Gypsum board leveling device

Abstract

The utility model provides a gypsum board leveling device which comprises supports, a conveying belt, a leveling assembly and two locking assemblies, and the conveying belt is rotationally arranged in two support bases; the leveling assembly is arranged in the support and comprises a driving mechanism, two transmission mechanisms and a leveling mechanism, and the driving mechanism is fixedly arranged on a top plate of the support; the two transmission mechanisms are rotationally arranged on the inner sides of the two support stand columns correspondingly, and the two transmission mechanisms are connected with the driving mechanism correspondingly. The leveling mechanism is arranged on the inner sides of the two support stand columns, and the leveling mechanism is connected with the transmission mechanism. According to the gypsum board leveling device provided by the embodiment of the utility model, the leveling plate can be detached through the device, the step of replacing the device in a large area or integrally replacing the device when the leveling plate is damaged in the prior art is optimized, the working efficiency is improved, and funds are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum board processing, in particular to a gypsum board leveling device. Background Art

[0002] The gypsum board manufacturing process includes raw material processing, forming, cutting, drying, leveling, and packaging. During the leveling process, the screed smoothes out any rough areas on the gypsum board surface, achieving a smooth finish. The quality of the screed determines the quality of the gypsum board. However, traditional gypsum board leveling devices integrate the screed and the device. Damage to the screed requires replacement of the entire device.

[0003] At present, although the existing gypsum board leveling device can solve the above problems by removing the clamping structure to clean and replace the leveling plate, it is necessary to manually remove the bolts to remove the clamping structure, and during the installation process, it is also necessary to manually tighten the bolts. For frequently used devices, the leveling plate needs to be frequently disassembled and cleaned, and the removal and installation process is cumbersome. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems in the above-mentioned technology to a certain extent.

[0005] To this end, one purpose of the present invention is to propose a gypsum board leveling device, which can realize the disassembly of the leveling plate through a locking structure, and the removal and placement of the leveling plate can be completed by pulling or releasing it, thereby optimizing the steps of manually disassembling the clamping structure to remove the leveling plate when the leveling plate is damaged, thereby improving work efficiency.

[0006] To achieve the above-mentioned purpose, the first aspect of the present invention proposes a gypsum board leveling device, wherein the conveyor belt is rotatably arranged in the two brackets; the leveling assembly includes a driving mechanism, two transmission mechanisms and a leveling mechanism, wherein the driving mechanism is fixedly arranged on the top plate of the bracket; the two transmission mechanisms are respectively rotatably arranged on the inner sides of the two bracket columns, and the two transmission mechanisms are respectively connected to the driving mechanism; the leveling mechanism is connected to the transmission mechanism, and the two locking assemblies are respectively correspondingly arranged on the two transmission mechanisms, and the locking assembly includes a fixed frame, a connecting rod, a connecting block, a spring, a sliding stopper and a limit pull block, wherein the fixed frame is fixedly arranged on the transmission mechanism; the connecting block is suspended in the fixed frame; the connecting rod passes through the side wall of the fixed frame and one end is fixedly connected to the connecting block, and the other end of the connecting rod is fixedly connected to the limit pull block; the sliding stopper passes through the side wall of the fixed frame and is fixedly connected to the connecting block; the spring is arranged in the fixed frame and elastically connected to the connecting rod.

[0007] In addition, the gypsum board leveling device proposed in the present invention may also have the following additional technical features:

[0008] Specifically, the driving mechanism includes a driving component and two transmission components, wherein the driving component is connected to the corresponding transmission mechanism through the two transmission components; each transmission component includes a rotating shaft and a driving bevel gear, wherein one end of the rotating shaft is connected to the output end of the driving motor, and the other end of the rotating shaft is connected to the driving bevel gear.

[0009] Specifically, the transmission mechanism includes a screw, a driven bevel gear, and a sleeve, wherein the screw is rotatably arranged on the inner wall of the bracket column, and the screw passes through the bracket top plate; the driven bevel gear is arranged at the top end of the screw, and the driven bevel gear is meshed with the driving bevel gear; the sleeve is sleeved on the screw, and the sleeve is threadedly connected to the screw.

[0010] Specifically, the leveling mechanism includes two disassembly blocks and a leveling plate, wherein the sleeve is provided with a sliding groove, the two disassembly blocks are respectively slidably arranged in the corresponding sliding grooves, and the two disassembly blocks are respectively fixedly connected to the leveling plate.

[0011] Specifically, a first limiting hole is opened in the middle of the sleeve, a second limiting hole is opened in the two disassembly blocks, and the sliding block passes through the first limiting hole and the second limiting hole at the same time.

[0012] Compared with existing technologies, the present invention has the following advantages: The gypsum board leveling device of the present invention can be removed and installed by lifting and releasing the locking assembly, which simplifies the process of manually removing the clamping structure to remove the screed, improving work efficiency. Furthermore, the leveling assembly can be raised and lowered, and the height can be adjusted according to the thickness of the gypsum board, which expands the device's applicability.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0015] Figure 1 This is a schematic diagram of a gypsum board leveling structure according to the utility model;

[0016] Figure 2 This is a schematic diagram of a gypsum board leveling and unfolding structure according to the utility model;

[0017] Figure 3 A schematic diagram of a gypsum board leveling according to the utility model;

[0018] Figure 4 This is a structural schematic diagram of a gypsum board leveling connecting rod assembly according to the utility model;

[0019] Figure 5 The figure is a schematic structural diagram of a gypsum board leveling assembly according to the utility model.

[0020] Figure 6 The figure is a schematic structural diagram of a gypsum board leveling assembly according to the utility model.

[0021] Figure 7 The figure is a schematic structural diagram of a gypsum board leveling assembly according to the utility model.

[0022] Figure numerals: 1. bracket; 2. conveyor belt; 3. leveling assembly; 31. driving mechanism; 311. driving component; 312. transmission component; 3121. rotating shaft; 3122. driving bevel gear; 32. transmission mechanism; 321. screw; 322. driven bevel gear; 323. sleeve; 33. leveling mechanism; 331. disassembly block; 332. leveling plate; 4. locking assembly; 41. fixing frame; 42. connecting rod; 43. connecting block; 44. spring; 45. sliding block; 46. limiting pull block. DETAILED DESCRIPTION

[0023] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0024] like Figure 1-Figure 7 As shown, the gypsum board leveling device of the embodiment of the present utility model includes a bracket 1, a conveyor belt 2, a leveling component 3 and two locking components 4, wherein the conveyor belt 2 is rotatably set on the bracket 1.

[0025] The leveling assembly 3 includes a driving mechanism 31 , two transmission mechanisms 32 and a leveling mechanism 33 .

[0026] The driving mechanism 31 is fixed on the bracket 1 , the two transmission mechanisms 32 are rotatably arranged on the inner side of the bracket 12 , and the two transmission mechanisms 32 are respectively connected to the driving mechanism 31 , and the leveling mechanism 33 is connected to the transmission mechanism 32 .

[0027] The two locking assemblies 4 are respectively arranged on the two transmission mechanisms 32. The locking assemblies 4 include a fixed frame 41, a connecting rod 42, a connecting block 43, a spring 44, a sliding block 45 and a limiting pull block 46.

[0028] Among them, the fixed frame 41 is fixedly set on the transmission mechanism 32; the connecting block 43 is suspended in the fixed frame 41, the connecting rod 42 passes through the side wall of the fixed frame 41 and one end is fixedly connected to the connecting block 43, the other end of the connecting rod 42 is fixedly connected to the limiting pull block 46, the sliding stopper 45 passes through the side wall of the fixed frame 41 and is fixedly connected to the connecting block 43, and the spring 46 is set in the fixed frame 41 and is elastically connected to the connecting rod 42.

[0029] It should be noted that existing gypsum board leveling devices often use bolts to clamp the screed plate to the device, making removal and installation of the plate rather cumbersome. For example, if the device is used frequently and operates continuously every day, the screed plate needs to be cleaned weekly to prevent the accumulation of plaster dust and other debris, which can affect the device's performance and accuracy. The device has a service life of 10 to 20 years, and in the later stages of its life, the screed plate needs to be cleaned and replaced more frequently.

[0030] Specifically, during the gypsum board leveling process, the technician first places the gypsum board on the device. When the thickness of the gypsum board is different, the driving mechanism 31 can be operated to make the leveling mechanism 33 rise and fall, thereby realizing the leveling of gypsum boards of different thicknesses. After all the gypsum boards of the same batch are leveled, the detachable leveling mechanism 33 can be removed for cleaning or maintenance, and finally the leveling mechanism 33 can be fixed by the locking assembly 4, which simplifies the operating steps, improves the work efficiency of relevant technicians during the work process, and facilitates the next use of the device.

[0031] In one embodiment of the present invention, Figure 1 、 Figure 3 and Figure 4 As shown, the driving mechanism 31 includes a driving component 311 and two transmission components 312 .

[0032] Among them, the driving component 311 is connected to the corresponding transmission mechanism 32 through two transmission components 312; each transmission component 312 includes a rotating shaft 3121 and an active bevel gear 3122, wherein one end of the rotating shaft 3121 is connected to the output end of the driving component 311, and the other end of the rotating shaft 3121 is connected to the active bevel gear 3122.

[0033] It should be noted that the driving component 311 described in this embodiment can be a dual-axis motor, and the body of the dual-axis motor is fixed to the bracket 1 by threaded fasteners, screws or bolts, and the output end of the dual-axis motor is connected to one end of the rotating shaft 3121.

[0034] Specifically, when the thickness of the gypsum boards is different and the height of the screed plate 332 needs to be adjusted, the worker drives the driving component 311 , and the driving component 311 rotates the rotating shaft 3121 , thereby driving the driving bevel gear 3122 to rotate.

[0035] In one embodiment of the present invention, Figure 1 、 Figure 3 and Figure 5 As shown, the transmission mechanism 32 includes a screw 321 , a driven bevel gear 322 , and a sleeve 323 .

[0036] Among them, the screw 321 is rotatably set on the inner wall of the bracket 1, and the screw 321 passes through the top of the bracket 1, the driven bevel gear 322 is set at the top of the screw 321, and the driven bevel gear 322 is engaged with the driving bevel gear 3122, the sleeve 323 is sleeved on the screw 321, and the sleeve 323 is threadedly connected to the screw 321.

[0037] Specifically, when the thickness of the gypsum board is different and the height of the leveling plate 332 needs to be adjusted, since the driven bevel gear 322 is engaged with the driving bevel gear 3122, the rotating driving bevel gear 3122 drives the driven bevel gear 322 to rotate, and the screw 321 fixedly connected to the driven bevel gear 322 rotates, so that the sleeve 323 rises and falls in the screw 321.

[0038] In one embodiment of the present invention, Figure 1 and Figure 6 As shown, the leveling mechanism 33 includes two disassembly blocks 331 and a leveling plate 332 .

[0039] The sleeve 323 is provided with a sliding groove, and the two disassembly blocks 331 are respectively slidably arranged in the corresponding sliding grooves, and the two disassembly blocks 331 are respectively fixedly connected to the screed plate 332.

[0040] Specifically, as the sleeve 323 rises and falls on the screw rod 321, the disassembly block 331 is driven to rise and fall. The provision of the slide groove facilitates the sliding of the disassembly block 331, and the leveling plate 332 can be easily taken out, making it convenient for the staff to clean and replace the leveling plate 332.

[0041] In one embodiment of the present invention, Figure 1 、 Figure 3 and Figure 4 As shown, a first limiting hole is opened in the middle of the sleeve 323, a second limiting hole is opened in the two disassembly blocks 331, and the sliding block 45 passes through both the first limiting hole and the second limiting hole.

[0042] Specifically, after the smoothing plate 332 is cleaned or replaced, the technician lifts the limit pull block 46, the spring 44 is compressed, and the connecting rod 42 and the connecting block 43 drive the sliding block 45 to be pulled out from the first limit hole. At this time, the smoothing plate 332 is placed, the limit pull block 46 is released, and the sliding block 45 passes through the first limit hole and the second limit hole to fix the smoothing plate 332.

[0043] Specifically, when the gypsum board needs to be leveled, the technician first places the gypsum board on the device. When the thickness of the gypsum board is different, the driving mechanism 31 can be driven, and the driving component 311 drives the rotating shaft 3121 to rotate, and the active bevel gear 3122 fixedly connected to the rotating shaft 3121 rotates. Since the driven bevel gear 322 is engaged with the active bevel gear 3122, the rotating active bevel gear 3122 drives the driven bevel gear 322 to rotate, and the screw 321 fixedly connected to the driven bevel gear 322 rotates, causing the sleeve 323 to rise and fall on the screw 321, and the disassembly block 331 fixedly connected to the sleeve 323 starts to rise and fall, thereby driving the rise and fall of the leveling plate 332, so that gypsum boards of different thicknesses can be leveled.

[0044] The sleeve 323 is provided with a sliding groove, and the disassembly block 331 slides in the sliding groove, so the smoothing plate 332 can be easily taken out, which is convenient for the staff to clean and replace the smoothing plate 332. After cleaning and replacing the smoothing plate 332, the limiting pull block 46 is lifted, the spring 44 is compressed, and the connecting rod 42 and the connecting block 43 drive the sliding block 45 to be pulled out from the first limiting hole. At this time, the smoothing plate 332 is placed, the limiting pull block 46 is loosened, and the sliding block 45 passes through the first limiting hole and the second limiting hole to fix the smoothing plate 332.

[0045] In summary, the gypsum board leveling device of this utility model can be removed and installed by lifting and releasing the locking assembly, which simplifies the process of removing the screed by manually disassembling the clamping structure, improving operation efficiency. Furthermore, the leveling assembly can be raised and lowered, and the height can be adjusted according to the thickness of the gypsum board, which expands the device's applicability.

[0046] In this specification, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this utility model, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0047] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0048] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. Gypsum board leveling device, characterized in that, It includes a bracket, a conveyor belt, a leveling assembly and two locking assemblies, wherein: The conveyor belt is rotatably arranged on the bracket; The leveling assembly includes a driving mechanism, two transmission mechanisms and a leveling mechanism, wherein: The driving mechanism is fixedly arranged on the bracket; The two transmission mechanisms are rotatably arranged on the inner side of the bracket, and the two transmission mechanisms are respectively connected to the driving mechanism; The leveling mechanism is connected to the transmission mechanism; The two locking assemblies are respectively arranged on the two transmission mechanisms, and the locking assemblies include a fixed frame, a connecting rod, a connecting block, a spring, a sliding block and a limiting pull block, wherein: The fixing frame is fixedly arranged on the transmission mechanism; The connecting block is suspended in the fixing frame; The connecting rod passes through the side wall of the fixing frame and one end of the connecting rod is fixedly connected to the connecting block, and the other end of the connecting rod is fixedly connected to the limiting pull block; The sliding stopper passes through the side wall of the fixed frame and is fixedly connected to the connecting block; The spring is sleeved outside the connecting rod, and one end of the spring is connected to the inner wall of the fixing frame, and the other end is connected to the connecting block.

2. The gypsum board leveling device according to claim 1, characterized in that: The driving mechanism includes a driving component and two transmission components, wherein: The driving component is connected to the corresponding transmission mechanism through the two transmission components; Each of the transmission components includes a rotating shaft and a driving bevel gear, wherein one end of the rotating shaft is connected to the output end of the driving component, and the other end of the rotating shaft is connected to the driving bevel gear.

3. The gypsum board leveling device according to claim 2, characterized in that: The transmission mechanism includes a screw, a driven bevel gear and a sleeve, wherein: The screw is rotatably arranged on the inner wall of the bracket column, and the screw passes through the bracket; The driven bevel gear is arranged at the top end of the screw, and the driven bevel gear is meshed with the driving bevel gear; The sleeve is sleeved on the screw rod, and the sleeve is threadedly connected to the screw rod.

4. The gypsum board leveling device according to claim 3, characterized in that: The leveling mechanism includes two disassembly blocks and a leveling plate, wherein: The sleeve is provided with a sliding groove, and the two disassembly blocks are respectively slidably arranged in the corresponding sliding grooves, and the two disassembly blocks are respectively fixedly connected to the leveling plate.

5. The gypsum board leveling device according to claim 4, characterized in that: A first limiting hole is formed in the middle of the sleeve, a second limiting hole is formed in the two disassembly blocks, and the sliding block is penetrated by both the first limiting hole and the second limiting hole.

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