Glass fiber corner cutting equipment for glass fiber reinforced plastic production

Abstract

The utility model discloses glass fiber corner cutting equipment for glass fiber reinforced plastic production, and relates to the technical field of glass fiber reinforced plastic production. The cleaning device comprises a base, the top of the base is fixedly connected with a connecting block, the inner side of the connecting block is rotationally connected with a torsional spring rod in a penetrating mode, the outer portion of the torsional spring rod is fixedly connected with a fixing rod, the top of the fixing rod is fixedly connected with a handheld rod, and the side edge of the upper end of the fixing rod is fixedly connected with a limiting plate. After cutting of the saw blade is completed, the motor is turned off, the handheld rod is loosened, the torsional spring rod can drive the fixing rod to return to the original position, the first bevel gear can be meshed with the second bevel gear, the second bevel gear can drive the transmission rod to rotate, the transmission rod can drive the connecting rod, the rubber rod and the cleaning brush to clean the two sides of the saw blade, and the two sides of the saw blade are cleaned through residual inertia of the saw blade. And the saw blade can be attached to the cleaning brush and rotate, residual glass fibers on the surface of the saw blade can be effectively cleaned, and the practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of fiberglass production, and particularly relates to a glass fiber edge cutting device for fiberglass production. Background Technique

[0002] Fiberglass is also called GFRP, that is, fiber reinforced plastic. Generally, it refers to a reinforced plastic that uses glass fiber to reinforce unsaturated polyester, epoxy resin and phenolic resin matrix, and uses glass fiber or its products as the reinforcing material, which is called glass fiber reinforced plastic, or fiberglass, different from tempered glass.

[0003] In the prior art, glass fiber edges are generally cut using a cutting machine. After the cutting is completed, a large amount of glass fiber residue may be adsorbed on the surface of the saw blade, resulting in serious wear of the saw blade and shortening the service life of the saw blade. Therefore, this application proposes a glass fiber edge cutting device for fiberglass production to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a glass fiber edge cutting device for fiberglass production, which solves the existing problems through a cleaning device and a lubricating device.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a glass fiber edge cutting device for fiberglass production, including a base. A connecting block is fixedly connected to the top of the base. A torsion spring rod is rotatably and penetratingly connected inside the connecting block. A fixing rod is fixedly connected to the outside of the torsion spring rod. A hand-held rod is fixedly connected to the top of the fixing rod. A limiting plate is fixedly connected to the upper side of the upper end of the fixing rod. A saw blade is arranged inside the limiting plate. The saw blade is fixedly connected to the outside of an electric rotating rod. A motor is rotatably and electrically connected to the side of the electric rotating rod. A cleaning device and a lubricating device are arranged on the base;

[0007] The cleaning device includes a first bevel gear. A second bevel gear is arranged on the side of the first bevel gear. A transmission rod is fixedly connected to the side of the second bevel gear. A fixing block is rotatably connected to the outside of the transmission rod. A connecting rod is fixedly connected to the outside of the transmission rod away from the second bevel gear. A rubber rod is fixedly connected to the upper side of the upper end of the connecting rod. A cleaning brush is rotatably connected to the side of the rubber rod away from the connecting rod.

[0008] Furthermore, the saw blade is made of high-strength alloy steel. The motor is fixedly connected to the side of one of the limiting plates. The saw blade can effectively cut glass fiber.

[0009] Furthermore, a torsion spring rod is fixedly connected to the side of the first bevel gear. The first bevel gear meshes with the second bevel gear, and the meshing of the first bevel gear and the second bevel gear can drive the transmission rod to rotate.

[0010] Furthermore, the fixed block is fixedly connected to the top of the base. The rubber rod is made of soft rubber with strong ductility, and the fixed block can limit the transmission rod.

[0011] Furthermore, the lubrication device includes a cam. Elastic storage bottles are fixedly connected to both sides of the top of the base. A spray oil pipe is fixedly connected to the side of the elastic storage bottle, and the lubrication device can effectively lubricate the first bevel gear and the second bevel gear.

[0012] Furthermore, the cam is fixedly connected to the side of the transmission rod. The cam is shaped like an arc, and the cam can effectively squeeze the elastic storage bottle.

[0013] Furthermore, the elastic storage bottle is fixedly connected to the top of the base. The elastic storage bottle is made of soft rubber with strong ductility, and the elastic storage bottle can store lubricating oil.

[0014] The utility model has the following beneficial effects:

[0015] 1. After the saw blade finishes cutting, the motor is turned off and the hand-held rod is loosened. The torsion spring rod will drive the fixed rod to return to its original position. The first bevel gear will mesh with the second bevel gear, and the second bevel gear will drive the transmission rod to rotate. The transmission rod will drive the connecting rod, the rubber rod and the cleaning brush to clean both sides of the saw blade. Due to the inertia of the residue on the saw blade, the saw blade can be in contact with the cleaning brush and rotate, effectively cleaning the glass fiber residue on the surface of the saw blade, and the practicability is relatively strong.

[0016] 2. Through the lubrication device of the utility model, when the first bevel gear meshes with the second bevel gear, it can drive the transmission rod to rotate. The transmission rod will drive the cam to squeeze the elastic storage bottle. After the elastic storage bottle is squeezed, the lubricating oil inside will be sprayed out through the spray oil pipe to lubricate the first bevel gear and the second bevel gear, further enhancing the practicability of the whole device.

[0017] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 This is the three-dimensional external structure schematic diagram of the present utility model;

[0020] Figure 2 This is the three-dimensional side structure schematic diagram of the present utility model;

[0021] Figure 3 This is the three-dimensional top view structure schematic diagram of the present utility model;

[0022] Figure 4 This is the enlarged structure schematic diagram of the cleaning device of the present utility model;

[0023] Figure 5 This is the enlarged structure schematic diagram of the lubrication device of the present utility model.

[0024] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0025] 1. Base; 2. Connecting block; 3. Torsion spring rod; 4. Fixed rod; 5. Handheld rod; 6. Limiting plate; 7. Saw blade; 8. Electric rotating rod; 9. Motor; 10. Cleaning device; 101. First bevel gear; 102. Second bevel gear; 103. Transmission rod; 104. Fixed block; 105. Connecting rod; 106. Rubber rod; 107. Cleaning brush; 11. Lubrication device; 111. Cam; 112. Elastic storage bottle; 113. Fuel injection pipe. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-5 As shown, the present utility model is a glass fiber corner cutting device for fiberglass production, including a base 1. A connecting block 2 is fixedly connected to the top of the base 1. A torsion spring rod 3 is rotatably and penetratingly connected inside the connecting block 2. A fixed rod 4 is fixedly connected to the outside of the torsion spring rod 3. A handheld rod 5 is fixedly connected to the top of the fixed rod 4. A limiting plate 6 is fixedly connected to the upper side of the upper end of the fixed rod 4. A saw blade 7 is arranged inside the limiting plate 6. The saw blade 7 is fixedly connected to the outside of an electric rotating rod 8. A motor 9 is rotatably and electrically connected to the side of the electric rotating rod 8. A cleaning device 10 and a lubrication device 11 are arranged on the base 1;

[0028] The cleaning device 10 includes a first bevel gear 101. A second bevel gear 102 is arranged on the side of the first bevel gear 101. A transmission rod 103 is fixedly connected to the side of the second bevel gear 102. A fixed block 104 is rotatably connected to the outside of the transmission rod 103. A connecting rod 105 is fixedly connected to the outside of the transmission rod 103 on the side away from the second bevel gear 102. A rubber rod 106 is fixedly connected to the upper side of the connecting rod 105. A cleaning brush 107 is rotatably connected to the side of the rubber rod 106 away from the connecting rod 105.

[0029] The saw blade 7 is made of high-strength alloy steel. The motor 9 is fixedly connected to the side of one of the limiting plates 6. The saw blade 7 can effectively cut the fiberglass.

[0030] A torsion spring rod 3 is fixedly connected to the side of the first bevel gear 101. The first bevel gear 101 meshes with the second bevel gear 102. The meshing of the first bevel gear 101 and the second bevel gear 102 can drive the transmission rod 103 to rotate.

[0031] The fixed block 104 is fixedly connected to the top of the base 1. The rubber rod 106 is made of soft rubber with strong ductility. The fixed block 104 can limit the transmission rod 103.

[0032] The lubricating device 11 includes a cam 111. Elastic storage bottles 112 are fixedly connected to both sides of the top of the base 1. An oil spray pipe 113 is fixedly connected to the side of the elastic storage bottle 112. The lubricating device 11 can effectively lubricate the first bevel gear 101 and the second bevel gear 102.

[0033] The cam 111 is fixedly connected to the side of the transmission rod 103. The shape of the cam 111 is set as an arc. The cam 111 can effectively squeeze the elastic storage bottle 112.

[0034] The elastic storage bottle 112 is fixedly connected to the top of the base 1. The elastic storage bottle 112 is made of soft rubber with strong ductility. The elastic storage bottle 112 can store the lubricating oil.

[0035] With the cleaning device 10 of the present utility model, after the saw blade 7 finishes cutting, the motor 9 is turned off, the hand-held rod 5 is loosened, and the torsion spring rod 3 will drive the fixed rod 4 to return to its original position. The first bevel gear 101 will engage with the second bevel gear 102. The second bevel gear 102 will drive the transmission rod 103 to rotate. The transmission rod 103 will drive the connecting rod 105, the rubber rod 106 and the cleaning brush 107 to clean both sides of the saw blade 7. Due to the residual inertia of the saw blade 7, the saw blade 7 can be in contact with the cleaning brush 107 and rotate, effectively cleaning the glass fiber residues on the surface of the saw blade 7, and the practicability is relatively strong. With the lubrication device 11 of the present utility model, when the first bevel gear 101 engages with the second bevel gear 102, it can drive the transmission rod 103 to rotate. The transmission rod 103 will drive the cam 111 to squeeze the elastic storage bottle 112. After being squeezed, the lubricating oil inside the elastic storage bottle 112 will be sprayed out through the oil spray pipe 113 to lubricate the first bevel gear 101 and the second bevel gear 102, further enhancing the practicability of the entire device.

[0036] A specific application of this embodiment is as follows: First, place the glass fiber to be cut at the corners on the top of the base 1. Then turn on the motor 9 to drive the saw blade 7 to cut the corners of the glass fiber. After the cutting of the glass fiber is completed, turn off the motor 9 and loosen the hand-held rod 5. The torsion spring rod 3 will drive the fixed rod 4 to return to its original position. The first bevel gear 101 will engage with the second bevel gear 102 under the drive of the torsion spring rod 3. The second bevel gear 102 will drive the transmission rod 103 to rotate. The transmission rod 103 will drive the connecting rod 105, the rubber rod 106 and the cleaning brush 107 to move. The cleaning brush 107 will be in contact with both sides of the saw blade 7, and both sides of the saw blade 7 can be effectively cleaned through the residual inertia of the saw blade 7. During cutting, the first bevel gear 101 will engage with the second bevel gear 102, driving the connecting rod 105, the rubber rod 106 and the cleaning brush 107 to rotate to both sides to prevent affecting the operation of the saw blade 7, and the practicability is relatively strong. During cutting, when the first bevel gear 101 engages with the second bevel gear 102, it will drive the transmission rod 103 to rotate. The transmission rod 103 will drive the cam 111 to squeeze the elastic storage bottle 112. After being squeezed, the elastic storage bottle 112 will spray the internal lubricating oil through the oil spray pipe 113 to lubricate the first bevel gear 101 and the second bevel gear 102, further enhancing the practicability of the entire device.

[0037] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. 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 a suitable manner in any one or more embodiments or examples.

[0038] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A glass fiber corner cutting device for glass fiber reinforced plastic production, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a connecting block (2); the inner side of the connecting block (2) is rotatable and connected with a torsion spring rod (3); the outer side of the torsion spring rod (3) is fixedly connected to a fixing rod (4); the top of the fixing rod (4) is fixedly connected to a hand-held rod (5); the upper side of the fixing rod (4) is fixedly connected to a limiting plate (6); the inner side of the limiting plate (6) is provided with a saw blade (7); the saw blade (7) is fixedly connected to the outside of an electric rotating rod (8); the side of the electric rotating rod (8) is rotatable and electrically connected to a motor (9); a cleaning device (10) and a lubricating device (11) are provided on the base (1); The cleaning device (10) comprises a bevel gear 1 (101), a bevel gear 2 (102) is arranged on the side of the bevel gear 1 (101), a transmission rod (103) is fixedly connected to the side of the bevel gear 2 (102), a fixed block (104) is rotatably connected to the outside of the transmission rod (103), a connecting rod (105) is fixedly connected to the outside of the side of the transmission rod (103) away from the bevel gear 2 (102), a rubber rod (106) is fixedly connected to the side of the upper end of the connecting rod (105), and a cleaning brush (107) is rotatably connected to the side of the rubber rod (106) away from the connecting rod (105).

2. The glass fiber corner cutting equipment for glass fiber reinforced plastic production according to claim 1, characterized in that: The saw blade (7) is made of high-strength alloy steel, and the motor (9) is fixedly connected to the side of one of the limit plates (6).

3. The glass fiber corner cutting equipment for glass fiber reinforced plastic production according to claim 2, characterized in that: A torsion spring rod (3) is fixedly connected to the side of the bevel gear 1 (101), and the bevel gear 1 (101) is meshed with the bevel gear 2 (102).

4. The glass fiber corner cutting equipment for glass fiber reinforced plastic production according to claim 3, characterized in that: The fixing block (104) is fixedly connected to the top of the base (1), and the rubber rod (106) is made of soft rubber with strong ductility.

5. The glass fiber corner cutting equipment for glass fiber reinforced plastic production according to claim 4, characterized in that: The lubricating device (11) comprises a cam (111), and elastic storage bottles (112) are fixedly connected to both sides of the top of the base (1), and oil injection pipes (113) are fixedly connected to the sides of the elastic storage bottle (112).

6. The glass fiber corner cutting equipment for glass fiber reinforced plastic production according to claim 5, characterized in that: The cam (111) is fixedly connected to the side of the transmission rod (103), and the shape of the cam (111) is set to be an arc.

7. The glass fiber corner cutting equipment for glass fiber reinforced plastic production according to claim 6, characterized in that: The elastic storage bottle (112) is fixedly connected to the top of the base (1), and the material of the elastic storage bottle (112) is soft rubber with strong ductility.

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