Inclined cutting machine for glass fiber cutting

Abstract

The invention relates to the technical field of glass fiber cutting, and discloses an inclined cutting machine for glass fiber cutting, which comprises a workbench. The cutting protection cover is limited through the limiting part, the problem that the cutting precision is low due to manual lifting is solved, the cutting mechanism can stably cut in the working process, and the good machining precision is achieved; the height of the T-shaped rod is adjusted through the adjusting part in the adjusting part, the inclination angle of the cutting protective cover is adjusted when the T-shaped rod moves downwards, meanwhile, the corresponding position of the cutting protective cover is kept unchanged after the cutting protective cover inclines through the threaded sleeving relation of the adjusting part and the threaded column, the inclination requirement of glass fiber beveled edges can be met, practicability is high, and practicability is high. According to the glass fiber plate cutting device, the fixed part and the movable part are matched, so that a glass fiber plate can be stably fed in the cutting process, a C-shaped plate is arranged in the movable part, the C-shaped plate is pressed on the surface of the glass fiber plate to be cut under the action of a spring, the glass fiber plate is prevented from jumping due to cutting, and the machining precision of the glass fiber plate is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of glass fiber cutting, and specifically to an inclined cutting machine for glass fiber cutting. Background Art

[0002] A glass fiber board, also known as a glass fiber sheet, is generally used for the soft package base layer, and then covered with fabrics, leathers, etc. on the outside to make beautiful wall and ceiling decorations. It has a very wide application, and has the characteristics of sound absorption, sound insulation, heat insulation, environmental protection, flame retardancy, etc. The glass fiber board is synthesized from glass fiber materials and high heat-resistant composite materials, does not contain asbestos components harmful to the human body, has high mechanical properties and dielectric properties, good heat resistance and moisture resistance, and good processability.

[0003] In the process of processing and producing glass fiber boards, a glass fiber board cutting device is essential. When cutting the existing glass fiber boards, the corners need to be beveled. However, the common cutting devices on the market basically cannot adjust the inclination of the cutter head. To meet the beveled edge requirements of the glass fiber board, manual tilting and lifting of the board for cutting are usually adopted, which is time-consuming and laborious, and the cutting accuracy is poor. To solve the above problems.

[0004] Therefore, an inclined cutting machine for glass fiber cutting is proposed. Summary of the Invention

[0005] The purpose of the present invention is to provide an inclined cutting machine for glass fiber cutting to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An inclined cutting machine for glass fiber cutting, including a workbench; And two plate-shaped legs and two column-shaped legs fixedly arranged on the bottom surface of the workbench; An end face assisting mechanism and a cutting mechanism are arranged on the workbench; A cutting groove and an adjusting groove are opened on the bottom surface of the workbench, the cutting groove and the adjusting groove are internally communicated, and the cutting groove is communicated with the upper part of the workbench; The cutting mechanism includes a cutting shield, the cutting shield is arranged inside the cutting groove, a cutter head is vertically arranged inside the cutting shield, and the top end of the cutter head penetrates through the cutting groove and extends above the workbench; An oblique angle adjusting mechanism is arranged on the cutting mechanism, and the oblique angle adjusting mechanism includes a limiting part and an adjusting part.

[0007] Preferably, the end face assisting mechanism includes a fixing part and a movable part. The fixing part includes a fixing roller shaft. A positioning groove is opened on the top surface of the workbench corresponding to the position behind the top end of the cutter head, and the fixing roller shaft is rotationally connected to the inner bottom surface of the positioning groove through a bearing seat I.

[0008] Preferably, the movable part includes a C-shaped plate. A lifting groove is horizontally formed through the top surface of the workbench at the right side of the positioning groove. A moving roller shaft is vertically arranged through the lifting groove. The C-shaped plate covers the outside of the moving roller shaft. Both the upper and lower ends of the moving roller shaft are rotatably connected to the inner side surface of the C-shaped plate through bearing seats II. A clamping groove is formed on the back surface of the workbench. The side surface of the C-shaped plate extends into the clamping groove and is slidably connected to the inner wall of the clamping groove up and down.

[0009] Preferably, a limiting plate is vertically slidably arranged through the top surface of the C-shaped plate. The bottom surface of the limiting plate is fixedly connected to the top surface of the workbench. A spring is vertically arranged inside the C-shaped plate. The upper and lower ends of the spring are respectively fixedly connected to the bottom surface of the workbench and the inner bottom surface of the C-shaped plate. The spring is always in a compressed state. A ball is horizontally and rotatably embedded in the top surface inside the C-shaped plate.

[0010] Preferably, a motor seat is fixedly arranged on the front surface of the cutting guard. A motor is fixedly arranged inside the motor seat. The output rod of the motor penetrates through the side surface and the cutter head of the cutting guard and is fixedly connected to the cutter head.

[0011] Preferably, the limiting part includes two L-shaped columns. The two L-shaped columns are symmetrically arranged on the left and right sides of the cutting guard. The top surfaces of the two L-shaped columns are fixedly connected to the bottom surface of the workbench. The closer ends of the two L-shaped columns are respectively rotatably connected to the side surface of the cutting guard through bearing seats III. A T-shaped rod is fixedly arranged on the front surface of the motor seat. A threaded column and a fixing plate are vertically arranged in sequence in front of the motor seat. The top end of the threaded column is rotatably connected to the inner wall of the adjusting groove through a bearing seat IV. The top surface of the fixing plate is fixedly connected to the inner wall of the adjusting groove.

[0012] Preferably, the adjusting part includes an adjusting member. The adjusting member is threadedly sleeved on the outside of the threaded column. A sliding groove is vertically formed on the side surface of the fixing plate. The front end of the adjusting member extends into the sliding groove and is slidably connected to the inner wall of the sliding groove up and down. A limiting groove is horizontally formed through the rear end of the adjusting member. The T-shaped rod extends into the limiting groove. Convex strips are symmetrically and fixedly arranged on the inner wall of the rear end of the limiting groove. A deflection groove is vertically formed through the T-shaped rod corresponding to the rear end of the adjusting member.

[0013] Preferably, a rotating rod is vertically arranged through the fixing plate. The surface of the rotating rod is rotatably connected to the inner wall of the fixing plate through a bearing. The front end of the rotating rod penetrates through the inner wall of the adjusting groove and extends to the front of the workbench. Bevel gears are fixedly sleeved on the rear end of the rotating rod and the top end of the threaded column respectively. The side surfaces of the two bevel gears are meshed and connected.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: The inclined cutting machine for fiberglass cutting 1) By setting up an oblique angle adjustment mechanism and using the limiting part to limit the cutting shield, the problem of low cutting accuracy due to manual lifting is solved, enabling the cutting mechanism to cut stably during operation and having good processing accuracy. The height of the T-shaped rod is adjusted by the adjusting part in the adjusting member. When the T-shaped rod moves downward, the inclination angle of the cutting shield is adjusted. At the same time, due to the threaded sleeve relationship between the adjusting member and the threaded column, the cutting shield remains in the corresponding position after tilting, which can meet the inclination requirements of the fiberglass bevel edge and has strong practicability. 2) By setting up an end face auxiliary mechanism and using the cooperation of the fixed part and the movable part, the fiberglass board can be fed stably during the cutting process. Through the C-shaped plate set in the movable part, under the action of the spring, the C-shaped plate presses on the surface of the fiberglass board to be cut, avoiding the fiberglass board from jumping due to cutting and further improving the processing accuracy of the fiberglass board. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front three-dimensional schematic diagram of the overall structure of the present invention; Figure 2 is a bottom three-dimensional schematic diagram of the overall structure of the present invention; Figure 3 is a left three-dimensional schematic diagram of the workbench structure of the present invention; Figure 4 is a partial three-dimensional schematic diagram of the present invention; Figure 5 is a three-dimensional schematic diagram of the adjusting member structure of the present invention.

[0016] In the figure: 1 workbench, 11 cutting groove, 12 adjusting groove, 2 end face auxiliary mechanism, 21 positioning groove, 22 lifting groove, 23 C-shaped plate, 24 clamping groove, 25 moving roller shaft, 26 spring, 27 limiting plate, 28 ball, 29 fixed roller shaft, 3 cutting mechanism, 31 cutting shield, 32 motor, 33 cutter head, 34 motor seat, 4 oblique angle adjustment mechanism, 41 L-shaped column, 42 threaded column, 43 fixing plate, 44 rotating rod, 45 bevel gear, 46 adjusting member, 461 limiting groove, 462 deflection groove, 463 convex strip, 47 sliding groove, 48 T-shaped rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention. Embodiment 1

[0018] Please refer to Figures 1-5, the present invention provides a technical solution: an inclined cutting machine for glass fiber cutting, including a workbench 1; and two plate-shaped legs and two column-shaped legs fixedly arranged on the bottom surface of the workbench 1; An end face assisting mechanism 2 and a cutting mechanism 3 are arranged on the workbench 1; A cutting groove 11 and an adjusting groove 12 are formed on the bottom surface of the workbench 1, the cutting groove 11 and the adjusting groove 12 are internally communicated, and the cutting groove 11 is communicated with the upper part of the workbench 1; The cutting mechanism 3 includes a cutting guard 31, the cutting guard 31 is arranged inside the cutting groove 11, a cutter disc 33 is vertically arranged inside the cutting guard 31, and the top end of the cutter disc 33 penetrates through the cutting groove 11 and extends above the workbench 1; An angle adjusting mechanism 4 is arranged on the cutting mechanism 3, and the angle adjusting mechanism 4 includes a limiting part and an adjusting part; A motor base 34 is fixedly arranged on the front surface of the cutting guard 31, a motor 32 is fixedly arranged inside the motor base 34, and the output rod of the motor 32 penetrates through the side surface of the cutting guard 31 and the cutter disc 33 and is fixedly connected with the cutter disc 33; The limiting part includes two L-shaped columns 41, the two L-shaped columns 41 are symmetrically arranged on the left and right sides of the cutting guard 31, the top surfaces of the two L-shaped columns 41 are fixedly connected with the bottom surface of the workbench 1, and the closer ends of the two L-shaped columns 41 are rotatably connected with the side surface of the cutting guard 31 through bearing seats three. A T-shaped rod 48 is fixedly arranged on the front end surface of the motor base 34. A threaded column 42 and a fixing plate 43 are sequentially arranged vertically in front of the motor base 34. The top end of the threaded column 42 is rotatably connected with the inner wall of the adjusting groove 12 through a bearing seat four, and the top surface of the fixing plate 43 is fixedly connected with the inner wall of the adjusting groove 12; The adjusting part includes an adjusting member 46, the adjusting member 46 is threadedly sleeved outside the threaded column 42, a sliding groove 47 is vertically formed on the side surface of the fixing plate 43, the front end of the adjusting member 46 extends into the sliding groove 47 and slides up and down with the inner wall of the sliding groove 47. A limiting groove 461 is horizontally formed through the rear end of the adjusting member 46, the T-shaped rod 48 extends into the limiting groove 461, protruding strips 463 are symmetrically fixedly arranged on the upper and lower inner walls of the rear end of the limiting groove 461, a deflection groove 462 is vertically formed through the rear end of the adjusting member 46 corresponding to the T-shaped rod 48, a rotating rod 44 penetrates through the front and rear of the fixing plate 43, the surface of the rotating rod 44 is rotatably connected with the inner wall of the fixing plate 43 through a bearing, the front end of the rotating rod 44 penetrates through the inner wall of the adjusting groove 12 and extends in front of the workbench 1, and the rear end of the rotating rod 44 and the top end of the threaded column 42 are fixedly sleeved with bevel gears 45, and the side surfaces of the two bevel gears 45 are meshed with each other.

[0019] Further, in this embodiment, by providing the bevel angle adjusting mechanism 4 and using the limiting portion to limit the cutting shield 31, the problem of low cutting accuracy due to manual lifting is solved, enabling the cutting mechanism 3 to perform stable cutting during operation and having good machining accuracy. The height of the T-shaped rod 48 is adjusted by the adjusting member 46 in the adjusting portion. When the T-shaped rod 48 moves downward, the inclination angle of the cutting shield 31 is adjusted. At the same time, due to the threaded sleeve relationship between the adjusting member 46 and the threaded column 42, the cutting shield 31 remains in the corresponding position after tilting, meeting the inclination requirements of the fiberglass bevel edge and having strong practicability. Embodiment Two

[0020] Please refer to Figures 1-5 and, on the basis of Embodiment One, it is further obtained that the end face auxiliary mechanism 2 includes a fixed portion and a movable portion. The fixed portion includes a fixed roller shaft 29. A positioning groove 21 is formed in the top surface of the workbench 1 corresponding to the rear position of the top end of the cutter head 33. The fixed roller shaft 29 is rotatably connected to the inner bottom surface of the positioning groove 21 through a bearing seat one. The movable portion includes a C-shaped plate 23. A lifting groove 22 is formed in the top surface of the workbench 1 horizontally and communicatively on the right side of the positioning groove 21. A movable roller shaft 25 is arranged vertically through the lifting groove 22. The C-shaped plate 23 covers the outside of the movable roller shaft 25. Both the upper and lower ends of the movable roller shaft 25 are rotatably connected to the inner side surface of the C-shaped plate 23 through bearing seats two. A clamping groove 24 is formed in the back surface of the workbench 1. The side surface of the C-shaped plate 23 extends into the clamping groove 24 and is slidably connected to the inner wall of the clamping groove 24 up and down. A limiting plate 27 is vertically and slidably penetrated through the top surface of the C-shaped plate 23. The bottom surface of the limiting plate 27 is fixedly connected to the top surface of the workbench 1. A spring 26 is vertically arranged inside the C-shaped plate 23. The upper and lower ends of the spring 26 are respectively fixedly connected to the bottom surface of the workbench 1 and the inner bottom surface of the C-shaped plate 23. The spring 26 is always in a compressed state. A ball 28 is horizontally and rotatably embedded in the top surface inside the C-shaped plate 23.

[0021] Further, in this embodiment, by providing the end face auxiliary mechanism 2 and using the cooperation of the fixed portion and the movable portion, the fiberglass board can be stably fed during the cutting process. Through the C-shaped plate 23 provided in the movable portion, under the action of the spring 26, the C-shaped plate 23 presses on the surface of the fiberglass board to be cut, avoiding the jumping of the fiberglass board due to cutting and further improving the machining accuracy of the fiberglass board.

[0022] In use, by setting the bevel adjusting mechanism 4 and using the limiting part to limit the cutting shield 31, the problem of low cutting accuracy due to manual lifting is solved, enabling the cutting mechanism 3 to perform stable cutting during operation and having good processing accuracy. The height of the T-shaped rod 48 is adjusted by the adjusting part of the adjusting member 46. When the T-shaped rod 48 moves downward, the inclination angle of the cutting shield 31 is adjusted. At the same time, due to the threaded sleeve relationship between the adjusting member 46 and the threaded column 42, the cutting shield 31 remains in the corresponding position after tilting. By setting the end face auxiliary mechanism 2 and using the cooperation of the fixed part and the movable part, the fiberglass board can be stably fed during cutting. Through the C-shaped plate 23 provided in the movable part, under the action of the spring 26, the C-shaped plate 23 presses on the surface of the fiberglass board to be cut, preventing the fiberglass board from jumping due to cutting.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inclined cutting machine for glass fiber cutting, comprising a workbench (1); and two plate-shaped legs and two columnar legs fixedly arranged on the bottom surface of the workbench (1); It is characterized in that: An end face assisting mechanism (2) and a cutting mechanism (3) are arranged on the workbench (1); A cutting groove (11) and an adjusting groove (12) are formed in the bottom surface of the workbench (1), the cutting groove (11) is internally communicated with the adjusting groove (12), and the cutting groove (11) is communicated with the upper part of the workbench (1); The cutting mechanism (3) includes a cutting guard (31), the cutting guard (31) is arranged inside the cutting groove (11), a cutter head (33) is vertically arranged inside the cutting guard (31), and the top end of the cutter head (33) penetrates through the cutting groove (11) and extends above the workbench (1); An oblique angle adjusting mechanism (4) is arranged on the cutting mechanism (3), and the oblique angle adjusting mechanism (4) includes a limiting part and an adjusting part.

2. The diagonal cutting machine for fiberglass cutting according to claim 1, wherein: The end face assisting mechanism (2) includes a fixing part and a movable part. The fixing part includes a fixing roller shaft (29). A positioning groove (21) is formed in the top surface of the workbench (1) corresponding to the position behind the top end of the cutter head (33), and the fixing roller shaft (29) is rotatably connected to the inner bottom surface of the positioning groove (21) through a bearing seat I.

3. The diagonal cutting machine for fiberglass cutting according to claim 2, wherein: The movable part includes a C-shaped plate (23). A lifting groove (22) is formed in the top surface of the workbench (1) in a horizontal position on the right side of the positioning groove (21). A moving roller shaft (25) is arranged through the lifting groove (22) up and down. The C-shaped plate (23) covers the outside of the moving roller shaft (25). Both the upper and lower ends of the moving roller shaft (25) are rotatably connected to the inner side surface of the C-shaped plate (23) through bearing seats II. A clamping groove (24) is formed in the back surface of the workbench (1), and the side surface of the C-shaped plate (23) extends into the clamping groove (24) and is slidably connected to the inner wall of the clamping groove (24) up and down.

4. The inclined cutting machine for fiberglass cutting according to claim 3, wherein: A limiting plate (27) is slidably arranged through the top surface of the C-shaped plate (23) up and down. The bottom surface of the limiting plate (27) is fixedly connected to the top surface of the workbench (1). A spring (26) is vertically arranged inside the C-shaped plate (23). The upper and lower ends of the spring (26) are respectively fixedly connected to the bottom surface of the workbench (1) and the inner bottom surface of the C-shaped plate (23). The spring (26) is always in a compressed state. A ball (28) is horizontally rotatably embedded in the inner top surface of the C-shaped plate (23).

5. The diagonal cutting machine for fiberglass cutting according to claim 1, characterized in that: A motor seat (34) is fixedly arranged on the front surface of the cutting guard (31). A motor (32) is fixedly arranged inside the motor seat (34). The output rod of the motor (32) penetrates through the side surface of the cutting guard (31) and the cutter head (33) and is fixedly connected to the cutter head (33).

6. The inclined cutting machine for fiberglass cutting according to claim 5, characterized in that: The limiting part includes two L-shaped columns (41). The two L-shaped columns (41) are symmetrically arranged on the left and right sides of the cutting shield (31). The top surfaces of the two L-shaped columns (41) are fixedly connected to the bottom surface of the workbench (1). The closer ends of the two L-shaped columns (41) are rotatably connected to the side surface of the cutting shield (31) through the third bearing block. A T-shaped rod (48) is fixedly arranged on the front surface of the motor base (34). A threaded column (42) and a fixing plate (43) are successively arranged vertically in front of the motor base (34). The top end of the threaded column (42) is rotatably connected to the inner wall of the adjustment groove (12) through the fourth bearing block. The top surface of the fixing plate (43) is fixedly connected to the inner wall of the adjustment groove (12).

7. The inclined cutting machine for fiberglass cutting according to claim 6, wherein: The adjustment part includes an adjustment member (46). The adjustment member (46) is threadedly sleeved on the outside of the threaded column (42). A sliding groove (47) is vertically opened on the side surface of the fixing plate (43). The front end of the adjustment member (46) extends into the sliding groove (47) and is slidably connected to the inner wall of the sliding groove (47) up and down. A limiting groove (461) is horizontally and penetratingly opened at the rear end of the adjustment member (46). The T-shaped rod (48) extends into the limiting groove (461). The rear inner wall of the limiting groove (461) is fixedly provided with protruding strips (463) symmetrically up and down. A deflection groove (462) is vertically and penetratingly opened at the rear end of the adjustment member (46) corresponding to the T-shaped rod (48).

8. The inclined cutting machine for fiberglass cutting according to claim 7, characterized in that: A rotating rod (44) penetrates through the fixing plate (43) from front to back. The surface of the rotating rod (44) is rotatably connected to the inner wall of the fixing plate (43) through a bearing. The front end of the rotating rod (44) penetrates through the inner wall of the adjustment groove (12) and extends to the front of the workbench (1). Bevel gears (45) are fixedly sleeved on the rear end of the rotating rod (44) and the top end of the threaded column (42). The side surfaces of the two bevel gears (45) are meshed and connected.

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