CN112456790A

CN112456790A - Device for manufacturing chopped strand mat by using waste glass fibers

Info

Publication number: CN112456790A
Application number: CN202011329575.XA
Authority: CN
Inventors: 谈卫武
Original assignee: Deqing Wancheng Crystal Fiber Co ltd
Current assignee: Jiujiang Lida Composite Material Manufacturing Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-03-09
Anticipated expiration: 2040-11-24
Also published as: CN112456790B

Abstract

The invention discloses a device for manufacturing chopped strand mats by using waste glass fibers, which comprises a base, wherein a belt conveying device is fixedly connected in the base, two fixing plates are symmetrically arranged on the base and are positioned at two sides of the belt conveying device, deep grooves are formed in the two fixing plates and are arranged towards each other, the two deep grooves are connected through a connecting rod, a guillotine is fixedly connected between the two deep grooves through the connecting rod, two sliding grooves are symmetrically formed in the side walls of the two deep grooves, sliding rods are slidably connected in the two sliding grooves and penetrate through the sliding grooves and the connecting rod, a cavity is formed in the base, a motor is fixedly arranged in the cavity, an output rod is fixedly connected on the motor, and the output rod penetrates through the side wall of the cavity. The invention can drive the waste glass fiber to move through the motor so as to carry out uniform cutting, and belongs to a brand-new semi-automatic device.

Description

Device for manufacturing chopped strand mat by using waste glass fibers

Technical Field

The invention relates to the technical field of glass fiber manufacturing, in particular to a device for manufacturing a chopped strand mat by using waste glass fibers.

Background

The glass fiber is an inorganic non-metallic material with excellent performance, has the advantages of various varieties, good insulativity, strong heat resistance, strong corrosion resistance, high mechanical strength and the like, is manufactured by taking various ores as raw materials and carrying out a series of processes such as high-temperature melting, wire drawing, weaving and the like, waste glass fiber with unqualified quality is often generated in the manufacturing process, the waste glass fiber accounts for about 10 to 15 percent of the glass fiber production, the waste glass fiber is usually treated by people in a way of deep land burying, but the environmental protection is increasingly emphasized at present, the waste glass fiber needs to be recycled, the main mode is to manufacture the waste glass fiber into chopped strand mats, the specific process comprises two parts of cutting, heating and curing and the like, and a commonly used guillotine type cutter is adopted in the process of cutting the waste glass fiber, the traditional guillotine type cutting machine is simple in structure, manual cutting is carried out by utilizing a manual mode, the cutting method is troublesome and labor-consuming, in the cutting process, the length of the waste glass fiber is always ensured to be approximately consistent, the manual mode is difficult to achieve, and therefore an automatic cutting machine is needed to replace a manual operation mode.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the traditional guillotine type cutting machine is simple in structure, manual cutting is carried out in a manual mode, the cutting method is troublesome and labor-consuming, in the cutting process, the length of the cut waste glass fiber is always ensured to be approximately consistent, the length is difficult to achieve in a manual mode, and the device for manufacturing the chopped strand mat by using the waste glass fiber is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

a device for manufacturing chopped strand mats by using waste glass fibers comprises a base, wherein a belt conveying device is fixedly connected and arranged in the base, two fixing plates are symmetrically arranged on the base and are arranged on two sides of the belt conveying device, deep grooves are formed in the two fixing plates and are arranged towards each other, the two deep grooves are connected and arranged through a connecting rod, the connecting rod is arranged between the two deep grooves and is fixedly connected and provided with a hand hay cutter, two deep groove side walls are symmetrically provided with two sliding grooves, sliding rods are arranged in the two sliding grooves in a sliding connection mode and penetrate through the sliding grooves and the connecting rod, a cavity is formed in the base, a motor is fixedly arranged in the cavity, an output rod is fixedly connected and arranged on the motor and penetrates through the cavity side walls, a gear II is fixedly sleeved in the cavity of the output rod, the motor is connected with the connecting rod through the control device, the guide rail box is fixedly connected to the base, the rotating column is connected to the guide rail box in a rotating mode, the rotating column is provided with the pressing device, and the guide rail box, the belt conveying device and the motor are communicated through the connecting device.

Preferably, closing device includes the shifting chute that sets up on the rotation post, be equipped with the depression bar in the shifting chute, the depression bar runs through in the shifting chute setting, shifting chute lateral wall symmetry is equipped with two spread grooves, two sliding connection is equipped with the connecting rod in the spread groove, the connecting rod runs through in spread groove and depression bar fixed connection setting, shifting chute bottom fixed connection is equipped with the spring, the opposite side and the depression bar fixed connection setting of spring, the fixed control flume that is equipped with of depression bar downside, control flume bottom fixed connection is equipped with magnet.

Preferably, connecting device includes that the fixed cover establishes the gear five of connection on the output pole, the gear five is located the outside setting of base, belt conveyer rotates to connect and is equipped with the transfer line, the transfer line runs through in the base setting, the transfer line is located the fixed cover in the base outside and is equipped with gear three, guide rail incasement rotation is connected with gear one, gear one and guide rail incasement guide rail meshing connection set up, gear one goes up fixed cover and is equipped with the dwang, the dwang runs through in guide rail case setting, the dwang is located the fixed cover in the guide rail case outside and is equipped with gear four, connect the setting through the gear chain meshing between gear four, gear three and the gear five.

Preferably, the control device comprises a half gear which is rotatably connected and arranged in the cavity, the half gear and the second gear are meshed and connected, a rack is arranged in the cavity, the rack penetrates through the side wall of the cavity and is fixedly connected and arranged with the sliding rod, and the rack is positioned in the cavity and is meshed and connected with the half gear.

Preferably, the fixed cover in left side that the output lever is located five gears is equipped with anti-skidding nut one, the transfer line is located three left sides of gear and fixes the cover and be equipped with anti-skidding nut two, the dwang is located four left sides of gear and fixes the cover and be equipped with anti-skidding nut three.

Compared with the prior art, the invention has the beneficial effects that: through output lever and special controlling means, drive the reciprocating motion about the hand hay cutter is, can the automatic formula carry out the cutting action to useless glass fiber, through the guide rail case, and the closing device on the rotation post that links to each other with the guide rail case, can compress tightly the operation to the useless glass fiber after the cutting, prevent that useless glass fiber from piling up the phenomenon emergence in the hand hay cutter both sides after cutting off, link together whole device through special coupling mechanism, can make whole device be the function of circulating reciprocation, be fit for useless glass fiber's pipelining, relevant staff only need to place useless glass fiber on the left side of belt and collect on the right side of belt cut off good useless glass fiber can, holistic actual operation is simple, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a schematic structural view of an apparatus for manufacturing chopped strand mats using waste glass fibers according to the present invention;

FIG. 2 is a left side cross-sectional view of an apparatus for making chopped strand mat from waste glass fibers in accordance with the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is a top view of an apparatus for making chopped strand mat from waste glass fiber according to the present invention.

In the figure: the device comprises a base 1, a belt conveyer 2, a guide rail box 3, a first gear 4, a deep groove 5, a sliding groove 6, a connecting rod 7, a sliding rod 8, a rack 9, a cavity 10, a half gear 11, a second gear 12, a guillotine 13, a transmission rod 14, a third gear 15, a toothed chain 16, a rotating rod 17, a fourth gear 18, a magnet 19, a fifth gear 20, an output rod 21, a motor 22, a fixed plate 23, a rotating column 24, a spring 25, a moving groove 26, a connecting groove 27, a connecting rod 28, a pressing rod 29 and a control groove 30.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a device for manufacturing chopped strand mats by using waste glass fibers comprises a base 1, a belt conveyer 2 is fixedly connected and arranged in the base 1, two fixing plates 23 are symmetrically arranged on the base 1, the two fixing plates 23 are arranged at two sides of the belt conveyer 2, deep grooves 5 are arranged in the two fixing plates 23, the deep grooves 5 are arranged towards each other, the two deep grooves 5 are connected and arranged through a connecting rod 7, a guillotine 13 is fixedly connected and arranged between the two deep grooves 5 of the connecting rod 7, two sliding chutes 6 are symmetrically arranged on the side walls of the two deep grooves 5, a sliding rod 8 is arranged in the two sliding chutes 6 in a sliding connection manner, the sliding rod 8 penetrates through the sliding chutes 6 and the connecting rod 7 to be fixedly connected and arranged to control the moving track of the connecting rod 7, so that the guillotine 13 fixedly connected and arranged with the connecting rod 7 can perfectly and repeatedly do up-and-, an output rod 21 is fixedly connected to a motor 22, the output rod 21 penetrates through the side wall of the cavity 10, a second gear 12 is fixedly sleeved on the output rod 21 in the cavity 10, the motor 22 is connected with a connecting rod 7 through a control device, the control device comprises a half gear 11 which is rotatably connected and arranged in the cavity 10, the half gear 11 is meshed and connected with the second gear 12, a rack 9 is arranged in the cavity 10, the rack 9 penetrates through the side wall of the cavity 10 and is fixedly connected with a sliding rod 8, the rack 9 is positioned in the cavity 10 and is meshed and connected with the half gear 11, the half gear 11 is always meshed and connected with the rack 9, the half gear 11 is indirectly meshed and connected with the second gear 12, when the half gear 11 is meshed and connected with the second gear 12, the second gear 12 drives the half gear 11 to rotate anticlockwise, the half gear 11 drives the rack 9 in meshed and connected to move upwards, when the half gear 11, the half gear 11 rotates clockwise under the action of the rack 9, so that the half gear 11 is meshed with the second gear 12 again, the half gear 11 is driven to rotate anticlockwise at one time to complete the circular reciprocating motion of the half gear 11, the guide rail box 3 is fixedly connected to the base 1, the rotating column 24 is rotatably connected to the guide rail box 3, a pressing device is arranged on the rotating column 24 and comprises a moving groove 26 arranged on the rotating column 24, a pressing rod 29 is arranged in the moving groove 26, the pressing rod 29 penetrates through the moving groove 26, two connecting grooves 27 are symmetrically arranged on the side wall of the moving groove 26, a connecting rod 28 is arranged in the two connecting grooves 27 in a sliding connection manner, the connecting rod 28 penetrates through the connecting grooves 27 and the pressing rod 29 in a fixed connection manner, a spring 25 is fixedly connected to the bottom of the moving groove 26, the other side of the spring 25 is fixedly connected with the pressing rod 29, a control groove 30 is fixedly arranged on the, when the rotating column 24 moves to the lower side of the guide rail box 3, because the base 1 is made of metal material, the magnet 19 positioned in the control groove 30 can drive the press rod 29 to move downwards, and further the press rod 29 can move the cut waste glass fiber to the direction far away from the base 1 under the action of the belt conveyer 2 and the press rod 29, so as to complete the simple transportation work of the cut waste glass fiber, the guide rail box 3, the belt conveyer 2 and the motor 22 are communicated through a connecting device, the connecting device comprises a gear five 20 fixedly sleeved and connected on the output rod 21, the gear five 20 is positioned at the outer side of the base 1, the belt conveyer 2 is rotatably connected with a transmission rod 14, the transmission rod 14 penetrates through the base 1, the transmission rod 14 is fixedly sleeved with a gear three 15 at the outer side of the base 1, a gear one 4 is rotatably connected in the guide rail box 3, the gear one 4 is meshed and connected with the guide rail in the guide rail box 3, a rotating rod 17 is fixedly sleeved on the first gear 4, the rotating rod 17 penetrates through the guide rail box 3, a motor 22 is started, the motor 22 drives an output rod 21 fixedly connected with the output rod to rotate, the output rod 21 drives a fifth gear 20 fixedly connected with the output rod to rotate, the fifth gear 20 drives a toothed chain 16 connected with the toothed chain in a meshing manner to rotate, the toothed chain 16 drives a third gear 15 and a fifth gear 20 which are connected with the toothed chain in a meshing manner to rotate, the third gear 15 drives a transmission rod 14 fixedly connected with the transmission rod to rotate, the transmission rod 14 drives a belt transmission device 2 fixedly connected with the transmission rod to start working, the fifth gear 20 drives the rotating rod 17 fixedly connected with the transmission rod to rotate, the first gear 4 drives a first gear 4 fixedly connected with the transmission rod to rotate, the first gear 4 drives a guide rail in the guide rail box 3 to start moving, the whole device starts to operate, normal, gear four 18, connect the setting through 16 meshing of chain of teeth between gear three 15 and the gear five 20, the fixed cover in left side that output pole 21 is located gear five 20 is equipped with anti-skidding nut one, transfer line 14 is located the fixed cover in gear three 15 left sides and is equipped with anti-skidding nut two, the fixed cover in dwang 17 is located gear four 18 left sides is equipped with anti-skidding nut three, prevent that whole device is at normal during operation, the pole that gear and cooperation are connected produces the slip, lead to the unable normal work of holistic device.

In the invention, waste glass fiber to be cut is put on a belt conveyer 2, a motor 22 is started, the motor 22 drives an output rod 21 fixedly connected and arranged to rotate, the output rod 21 drives a gear II 12 fixedly connected and arranged to rotate, the gear II 12 drives a half gear 11 in meshing connection to rotate, the half gear 11 drives a rack 9 in meshing connection to move upwards, the rack 9 drives a liver protection fixedly connected and arranged to move upwards, a sliding rod 8 drives a guillotine 13 fixedly connected and arranged to move upwards, due to the particularity of the half gear 11, when the half gear 11 is not meshed and connected with the gear, the guillotine 13 moves downwards under the action of gravity to cut the waste glass fiber, meanwhile, the guillotine 13 drives the sliding rod 8 fixedly connected and arranged to move downwards, the sliding rod 8 drives the rack 9 fixedly connected and arranged to move downwards, and the rack 9 drives the half gear 11 in meshing connection to rotate in the opposite direction, when the half gear 11 touches the second gear 12 again, the guillotine 13 cuts off the waste glass fiber, under the action of the second gear 12, the half gear 11 rotates once to form the up-and-down reciprocating motion related to the guillotine 13, meanwhile, the output rod 21 drives the fixedly connected fifth gear 20 to rotate, the fifth gear 20 drives the meshed and connected toothed chain 16 to rotate, the toothed chain 16 drives the meshed and connected third gear 15 and fifth gear 20 to rotate, the third gear 15 drives the fixedly connected transmission rod 14 to rotate, the transmission rod 14 drives the fixedly connected belt conveyer 2 to start working, the fifth gear 20 drives the fixedly connected rotation rod 17 to rotate, the rotation rod 17 drives the fixedly connected first gear 4 to rotate, the first gear 4 drives the guide rail in the guide rail box 3 to start moving, the rotation column 24 in the guide rail box 3 and meshed and connected with the guide rail to start moving, when the rotating column 24 moves to the lower side of the guide rail box 3, because the base 1 is made of metal material, the magnet 19 in the control groove 30 can drive the press rod 29 to move downwards, so that the press rod 29 can move the cut waste glass fiber to the direction far away from the base 1 under the action of the belt conveying device 2 and the press rod 29, and the whole glass fiber cutting work is completed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a device with useless glass fiber preparation chopped strand mat, includes base (1), its characterized in that, base (1) internal fixation connects and is equipped with belt conveyor (2), the symmetry is equipped with two fixed plates (23) on base (1), two fixed plate (23) are located the both sides setting of belt conveyor (2), two be equipped with deep troughed (5) in fixed plate (23), deep troughed (5) set up towards the other side, two deep troughed (5) connect the setting through connecting rod (7), connecting rod (7) are located fixed connection between two deep troughed (5) and are equipped with hand hay cutter (13), two deep troughed (5) lateral wall symmetry is equipped with two spouts (6), two sliding connection is equipped with slide bar (8) in spout (6), slide bar (8) run through in spout (6) and connecting rod (7) fixed connection setting, be equipped with cavity (10) in base (1), cavity (10) internal fixation is equipped with motor (22), fixed connection is equipped with output pole (21) on motor (22), output pole (21) run through in cavity (10) lateral wall setting, output pole (21) are located cavity (10) internal fixation cover and are equipped with two (12) of gear, motor (22) are connected the setting through controlling means and connecting rod (7), fixed connection guide rail case (3) are gone up in base (1), guide rail case (3) internal rotation is connected with rotation post (24), be equipped with closing device on rotation post (24), communicate through connecting device between guide rail case (3), belt conveyer (2) and motor (22).

2. The apparatus for manufacturing chopped strand mats according to claim 1, the pressing device comprises a moving groove (26) arranged on the rotating column (24), a pressing rod (29) is arranged in the moving groove (26), the pressure lever (29) is arranged by penetrating through the movable groove (26), two connecting grooves (27) are symmetrically arranged on the side wall of the movable groove (26), the two connecting grooves (27) are internally and slidably connected with a connecting rod (7), the connecting rod (7) penetrates through the connecting groove (27) and the pressure lever (29) to be fixedly connected, a spring (25) is fixedly connected with the bottom of the moving groove (26), the other side of the spring (25) is fixedly connected with a pressure lever (29), the lower side of the pressure lever (29) is fixedly provided with a control groove (30), and the bottom of the control groove (30) is fixedly connected with a magnet (19).

3. The device for manufacturing chopped strand mats by using waste glass fibers as claimed in claim 1, wherein the connecting device comprises a fifth gear (20) fixedly sleeved on the output rod (21) and connected with the output rod, the fifth gear (20) is arranged outside the base (1), the belt conveying device (2) is rotatably connected with a transmission rod (14), the transmission rod (14) penetrates through the base (1), the transmission rod (14) is arranged outside the base (1) and fixedly sleeved with a third gear (15), the guide rail box (3) is rotatably connected with a first gear (4), the first gear (4) and the guide rail in the guide rail box (3) are meshed and connected with each other, the first gear (4) is fixedly sleeved with a rotating rod (17), the rotating rod (17) penetrates through the guide rail box (3), the rotating rod (17) is arranged outside the guide rail box (3) and fixedly sleeved with a fourth gear (18), the gear four (18), the gear three (15) and the gear five (20) are meshed and connected through a toothed chain (16).

4. The device for manufacturing the chopped strand mats by using the waste glass fibers is characterized in that the control device comprises a half gear (11) which is rotatably connected and arranged in a cavity (10), the half gear (11) is meshed and connected with a second gear (12), a rack (9) is arranged in the cavity (10), the rack (9) penetrates through the side wall of the cavity (10) and is fixedly connected with the sliding rod (8), and the rack (9) is positioned in the cavity (10) and is meshed and connected with the half gear (11).

5. The device for manufacturing the chopped strand mats by using the waste glass fibers as claimed in claim 3, wherein the output rod (21) is fixedly sleeved with a first anti-slip nut on the left side of the fifth gear (20), the transmission rod (14) is fixedly sleeved with a second anti-slip nut on the left side of the third gear (15), and the transmission rod (17) is fixedly sleeved with a third anti-slip nut on the left side of the fourth gear (18).