Edge removing machine for fireproof plate

Abstract

The utility model discloses an edge removing machine for a fire-proof plate, which comprises a workbench, a left moving assembly, a right moving assembly, a left cutting blade and a right cutting blade, an adjustable edge removing mechanism is arranged between the two moving assemblies, the adjustable edge removing mechanism comprises an adjusting assembly, the adjusting assembly is used for adjusting the positions of the two cutting blades, and the adjusting assembly comprises a left second mounting seat and a right second mounting seat; a two-way threaded rod is rotationally connected between the two second mounting bases, the surface of the two-way threaded rod is in threaded connection with a left push plate and a right push plate, and the two push plates move to drive the two cutting blades to conduct position adjustment. And the driving assembly is used for driving the two cutting blades to rotate. According to the device for preparing the cross-linked fibers through the two-stage method, when edges of fireproof plates of different sizes or edges of different edge removing amounts are removed, the position of the cutting blade is adjusted through the adjusting assembly, so that different edge removing requirements can be met, and the applicability of the device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof board edge trimming, in particular to an edge trimming machine for fireproof boards. Background Technique

[0002] The fireproof board, also known as the refractory board, is scientifically named the thermosetting resin impregnated paper high-pressure laminate board. It is made by impregnating the original paper (titanium powder paper, kraft paper) with melamine and phenolic resin and then passing through a high-temperature and high-pressure environment. It is widely used in the fields of interior decoration, furniture, kitchen cabinets, laboratory countertops, exterior walls, etc.

[0003] The reference patent publication number "CN213918454U" discloses a cutting edge device for a fireproof board, which includes a bottom plate. Electric telescopic rods are fixed at the four corners of the bottom plate. The top of the electric telescopic rods is fixed with a top plate. Two parallel linear electric cylinders are fixed at the upper end of the bottom plate. The upper end of the linear electric cylinders is fixed with a receiving plate. A fireproof board to be trimmed is arranged on the upper end of the receiving plate. A cutting edge mechanism is arranged directly above the fireproof board.

[0004] This patent realizes double-sided edge trimming. When the existing fireproof board edge trimming device is in use, two cutting knives are used to cut both sides of the fireproof board at the same time. However, due to the different sizes of the fireproof boards, the cutting knives in the existing edge trimming machines are not convenient to adjust, so they cannot be applied to different situations, and it is not convenient to perform edge trimming of various sizes. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides an edge trimming machine for fireproof boards, which solves the problem that the existing fireproof board edge trimming machine is not convenient to trim fireproof boards of different sizes.

[0006] To achieve the above objectives, the utility model is realized through the following technical solutions: The edge trimming machine for fireproof boards includes a workbench, two left and right moving components, and two left and right cutting blades. An adjustable edge trimming mechanism is arranged between the two moving components. The adjustable edge trimming mechanism includes:

[0007] An adjustment component for adjusting the positions of the two cutting blades. The adjustment component includes two left and right second mounting seats. A bidirectional threaded rod is rotatably connected between the two second mounting seats. The surfaces of the bidirectional threaded rod are threadedly connected with two left and right push plates. The movement of the two push plates drives and respectively drives the two cutting blades to adjust their positions;

[0008] A driving component for driving the two cutting blades to rotate and capable of cooperating with the adjustment component to adjust the positions of the cutting blades;

[0009] An installation component for installing the cutting blades on the push plates.

[0010] Preferably, a regulating motor is fixedly connected to the right side of the second mounting seat on the right side, and the output end of the regulating motor is fixedly connected to the right end of the bidirectional threaded rod.

[0011] Preferably, the driving assembly includes two first mounting seats on the left and right, and the two first mounting seats are fixedly connected to the moving parts in the moving assembly. The two second mounting seats are respectively fixedly connected to the backs of the two first mounting seats. A driving shaft is rotatably connected between the two first mounting seats, and four limiting grooves are equidistantly arranged on the surface of the driving shaft along the circumferential direction.

[0012] Preferably, a driving motor is fixedly connected to the left side of the first mounting seat on the right side, and a driving gear is fixedly connected to the output end of the driving motor on the right side of the first mounting seat. A driven gear is fixedly connected to the surface of the driving shaft, and the driven gear is in meshing transmission with the driving gear.

[0013] Preferably, the mounting assembly includes a rotating sleeve, and the rotating sleeve is rotatably connected to the outside of the push plate. The rotating sleeve is sleeved on the outside of the driving shaft and is matched with the limiting groove. A baffle is fixedly connected to the surface of the rotating sleeve, and four grooves are equidistantly arranged on the surface of the rotating sleeve along the circumferential direction.

[0014] Preferably, an intermediate rod is fixedly connected between the inner walls of the groove, and a limiting rod is rotatably connected to the surface of the intermediate rod. A positioning groove for cooperating with the limiting rod is formed on the side surface of the cutting blade. A torsion spring is sleeved on the surface of the intermediate rod inside the limiting rod. One end of the torsion spring is fixedly connected to the surface of the intermediate rod, and the other end of the torsion spring is fixedly connected to the limiting rod.

[0015] Beneficial effects

[0016] The utility model provides a trimming machine for fireproof boards. Compared with the prior art, the following beneficial effects are achieved:

[0017] 1. For the trimming machine for fireproof boards, the adjusting assembly includes two second mounting seats on the left and right. A bidirectional threaded rod is rotatably connected between the two second mounting seats. The surface of the bidirectional threaded rod is threadedly connected with two push plates on the left and right. By setting the mutually cooperating driving assembly and adjusting assembly, when trimming fireproof boards of different sizes or trimming with different trimming amounts, the position of the cutting blade can be adjusted through the adjusting assembly, so that different trimming requirements can be completed, and the applicability of the device during use is improved.

[0018] 2. For the trimming machine for fireproof boards, the mounting assembly includes a rotating sleeve, and the rotating sleeve is rotatably connected to the outside of the push plate. The rotating sleeve is sleeved on the outside of the driving shaft and is matched with the limiting groove. The cutting blade is installed on the rotating sleeve through the mounting assembly, so that it is convenient to disassemble and replace the cutting blade when it is severely worn, and the convenience of the device during use is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic view of the appearance of the present utility model;

[0020] Figure 2 is a schematic view of the adjustable edge-removing mechanism of the present utility model;

[0021] Figure 3 is a schematic view of the adjustment assembly of the present utility model;

[0022] Figure 4 is a partial schematic view of the adjustment assembly of the present utility model;

[0023] Figure 5 is a partial schematic view of the mounting assembly of the present utility model.

[0024] In the figure: 1, workbench; 2, moving assembly; 3, driving assembly; 31, first mounting seat; 32, driving shaft; 33, limiting groove; 34, driving motor; 35, driven gear; 36, driving gear; 4, adjustment assembly; 41, second mounting seat; 42, bidirectional threaded rod; 43, push plate; 44, adjustment motor; 5, mounting assembly; 51, rotating sleeve; 52, baffle; 53, groove; 54, intermediate rod; 55, limiting rod; 56, torsion spring; 6, cutting blade. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-5 , the edge-trimming machine for fireproof boards provides two technical solutions:

[0027] The first implementation manner: includes a workbench 1, two moving assemblies 2 on the left and right and two cutting blades 6. An adjustable edge-removing mechanism is provided between the two moving assemblies 2. The adjustable edge-removing mechanism includes:

[0028] Adjusting component 4 is used to adjust the positions of two cutting blades 6. The adjusting component 4 includes two second mounting seats 41 on the left and right. A bidirectional threaded rod 42 is rotatably connected between the two second mounting seats 41. The surfaces of the bidirectional threaded rod 42 are threadedly connected with two push plates 43 on the left and right. The movement of the two push plates 43 drives and respectively drives the two cutting blades 6 to adjust their positions. A adjusting motor 44 is fixedly connected to the right side of the right second mounting seat 41, and the output end of the adjusting motor 44 is fixedly connected to the right end of the bidirectional threaded rod 42.

[0029] Driving component 3 is used to drive the two cutting blades 6 to rotate and can cooperate with the adjusting component 4 to adjust the positions of the cutting blades 6. The driving component 3 includes two first mounting seats 31 on the left and right, and the two first mounting seats 31 are fixedly connected to the moving parts in the moving component 2. The two second mounting seats 41 are respectively fixedly connected to the backs of the two first mounting seats 31. A driving shaft 32 is rotatably connected between the two first mounting seats 31, and four limiting grooves 33 are equidistantly arranged along the circumferential direction on the surface of the driving shaft 32. A driving motor 34 is fixedly connected to the left side of the right first mounting seat 31, and a driving gear 36 is fixedly connected to the output end of the driving motor 34 on the right side of the first mounting seat 31. A driven gear 35 is fixedly connected to the surface of the driving shaft 32, and the driven gear 35 is meshed and driven with the driving gear 36.

[0030] The driving component 3 and the adjusting component 4 are arranged in cooperation. Then, when trimming fireproof boards of different sizes or trimming with different trimming amounts, the position of the cutting blade 6 is adjusted through the adjusting component 3, so that different trimming requirements can be completed, and the applicability of the device during use is improved.

[0031] The second implementation mode is mainly different from the first implementation mode in that: the mounting component 5 is used to mount the cutting blade 6 on the push plate 43. The mounting component 5 includes a rotating sleeve 51, and the rotating sleeve 51 is rotatably connected to the outside of the push plate 43. The rotating sleeve 51 is sleeved outside the driving shaft 32 and cooperates with the limiting groove 33. A baffle 52 is fixedly connected to the surface of the rotating sleeve 51, and four grooves 53 are equidistantly arranged along the circumferential direction on the surface of the rotating sleeve 51. An intermediate rod 54 is fixedly connected between the inner walls of the grooves 53, and a limiting rod 55 is rotatably connected to the surface of the intermediate rod 54. A positioning groove for cooperating with the limiting rod 55 is provided on the side surface of the cutting blade 6. A torsion spring 56 is sleeved on the surface of the intermediate rod 54 inside the limiting rod 55. One end of the torsion spring 56 is fixedly connected to the surface of the intermediate rod 54, and the other end of the torsion spring 56 is fixedly connected to the limiting rod 55.

[0032] The cutting blade 6 is mounted on the rotating sleeve 51 through the mounting component 5, so that the cutting blade 6 can be disassembled and replaced conveniently when it is severely worn, and the convenience of the device during use is improved.

[0033] Adjust the position of the cutting blade 6 according to the edge removal requirement and the size of the fireproof board. When adjusting, start the adjustment motor 44 to rotate the bidirectional threaded rod 42, move the positions of the two push plates 43, and then drive the positions of the two cutting blades 6 to be adjusted. When removing the edge, start the drive motor 34 to rotate the driving gear 36. The driving gear 36 rotates and transmits power to the driven gear 35. The driven gear 35 rotates and drives the drive shaft 32 to rotate. The drive shaft 32 rotates and drives the rotating sleeve 51 to rotate. The rotation of the rotating sleeve 51 drives the cutting blade 6 to rotate, thereby removing the edge of the fireproof board. In addition, when it is necessary to remove the cutting blade 6, press the four limit rods 55 simultaneously to remove the cutting blade 6.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Edge trimming machine for fireproof board, comprising a workbench (1), two left and right moving components (2) and two left and right cutting blades (6), characterized in that: An adjustable edge-removing mechanism is arranged between the two moving components (2), and the adjustable edge-removing mechanism includes: An adjustment component (4) for adjusting the positions of the two cutting blades (6). The adjustment component (4) includes two second mounting seats (41) on the left and right. A bidirectional threaded rod (42) is rotatably connected between the two second mounting seats (41). The surfaces of the bidirectional threaded rod (42) are threadedly connected with two push plates (43) on the left and right. The movement of the two push plates (43) drives and respectively drives the two cutting blades (6) to adjust their positions. A driving component (3) for driving the two cutting blades (6) to rotate and capable of cooperating with the adjustment component (4) to adjust the positions of the cutting blades (6). The driving component (3) includes two first mounting seats (31) on the left and right, and the two first mounting seats (31) are fixedly connected to the moving parts in the moving component (2). The two second mounting seats (41) are respectively fixedly connected to the backs of the two first mounting seats (31). A driving shaft (32) is rotatably connected between the two first mounting seats (31), and four limiting grooves (33) are equidistantly arranged on the surface of the driving shaft (32) along the circumferential direction. A mounting component (5) for mounting the cutting blades (6) on the push plates (43). The mounting component (5) includes a rotating sleeve (51), and the rotating sleeve (51) is rotatably connected to the outside of the push plate (43). The rotating sleeve (51) is sleeved outside the driving shaft (32) and cooperates with the limiting grooves (33). A baffle (52) is fixedly connected to the surface of the rotating sleeve (51), and four grooves (53) are equidistantly arranged on the surface of the rotating sleeve (51) along the circumferential direction. A middle rod (54) is fixedly connected between the inner walls of the grooves (53), and a limiting rod (55) is rotatably connected to the surface of the middle rod (54). A positioning groove for cooperating with the limiting rod (55) is arranged on the side surface of the cutting blade (6). A torsion spring (56) is sleeved on the surface of the middle rod (54) inside the limiting rod (55). One end of the torsion spring (56) is fixedly connected to the surface of the middle rod (54), and the other end of the torsion spring (56) is fixedly connected to the limiting rod (55).

2. The edge trimming machine for fireproof board according to claim 1, wherein: An adjustment motor (44) is fixedly connected to the right side of the right second mounting seat (41), and the output end of the adjustment motor (44) is fixedly connected to the right end of the bidirectional threaded rod (42).

3. The edge trimming machine for fireproof boards according to claim 1, characterized in that: A driving motor (34) is fixedly connected to the left side of the right first mounting seat (31), and a driving gear (36) is fixedly connected to the output end of the driving motor (34) on the right side of the first mounting seat (31). A driven gear (35) is fixedly connected to the surface of the driving shaft (32), and the driven gear (35) is meshed and driven with the driving gear (36).

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