CN220887361U

CN220887361U - Glass fiber cutter

Info

Publication number: CN220887361U
Application number: CN202322804351.5U
Authority: CN
Inventors: 张延刚; 郑伟; 郑兰英
Original assignee: Shandong Kuncheng New Material Co ltd
Current assignee: Shandong Kuncheng New Material Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-05-03
Anticipated expiration: 2033-10-19

Abstract

The utility model relates to the technical field of cutting equipment, in particular to a glass fiber cutting machine. The technical proposal comprises: cutting board, hold-down mechanism one, hold-down mechanism two and U type frame, two baffles are installed to cutting board upper surface left end symmetry, hold-down mechanism one is installed to two baffle right-hand member, and the cutting board right-hand member is U type design, and rectangular channel has been seted up in cutting board U type end left side, and the transfer roller is installed in the rectangular channel rotation, and transfer roller pivot passes through the flange and installs the transport motor output shaft at the cutting board back, U type frame is installed at cutting board U type end, and U type frame left side is located and installs hold-down mechanism two directly over the transfer roller, installs cutting electric pole in the middle of U type frame crossbeam top, both ends symmetry slidable mounting has the polished rod, and the cutter holder is installed to cutting electric pole extension end and two polished rod lower extreme, installs the cutter on the cutter holder. The utility model realizes the relatively straight conveying of the glass fibers, ensures that the sizes of the cut glass fibers are consistent, and improves the cutting effect.

Description

Glass fiber cutter

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to a glass fiber cutting machine.

Background

Glass fiber is an inorganic nonmetallic material with excellent performance, and has the advantages of good insulativity, strong heat resistance, good corrosion resistance and high mechanical strength, but has the disadvantages of brittle property and poor wear resistance. The glass fiber reinforced plastic is produced with glass ball or waste glass as material and through high temperature smelting, wire drawing, winding, weaving and other steps, and has filament diameter of several microns to twenty-several microns, corresponding to 1/20-1/5 of one hair filament, each fiber filament consists of hundreds or even thousands of filaments, and glass fiber is used as the reinforcing material in composite material.

When the existing glass fiber cutting machine is used, glass fibers are loosely conveyed, so that the cut glass fibers are different in length and poor in cutting effect.

Disclosure of utility model

The utility model aims to provide a glass fiber cutting machine, which is provided with glass fibers which are conveyed relatively straightly, so that the size of the cut glass fibers is consistent, the cutting effect is good, and the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the glass fiber cutting machine comprises a cutting table, a first pressing mechanism, a second pressing mechanism and a U-shaped frame, wherein two baffles are symmetrically arranged at the left end of the upper surface of the cutting table, the first pressing mechanism is arranged at the right ends of the two baffles, the right end of the cutting table is of U-shaped design, a rectangular groove is formed in the left side of the U-shaped end of the cutting table, a conveying roller is rotatably arranged in the rectangular groove, a conveying roller rotating shaft is connected with an output shaft of a conveying motor arranged at the back of the cutting table through a flange, the U-shaped frame is arranged at the U-shaped end of the cutting table, the second pressing mechanism is arranged above the conveying roller at the left side of the U-shaped frame, a cutting electric rod is arranged in the middle of the top of a cross beam of the U-shaped frame, polished rods are symmetrically arranged at the two ends of the U-shaped frame in a sliding mode, a cutter seat is jointly arranged at the extending end of the cutting electric rod and the lower ends of the two polished rods, and a cutter is arranged on the cutter seat through a screw.

Preferably, four supporting legs are arranged at four corners of the bottom end of the cutting table in a rectangular array, and reinforcing rods are arranged between the lower ends of the four supporting legs. Through installing the stiffener between setting up four supporting legs lower extreme, realize increasing the supporting strength of four supporting legs.

Preferably, the first compressing mechanism consists of two L-shaped frames, two first compressing electric rods, a first fixing plate, two supporting rods, two springs and a first compressing roller, wherein the two L-shaped frames are respectively arranged on the two baffles, the first compressing electric rods are arranged at the tops of the two L-shaped frame beams, the first fixing plate is arranged at the extending ends of the two compressing electric rods, the supporting rods are symmetrically and slidably arranged at the two ends of the first fixing plate, the springs are sleeved on the two supporting rods, and the first compressing roller is rotatably arranged between the lower ends of the two supporting rods. By arranging the first pressing mechanism, the glass fiber is conveyed relatively straightly.

Preferably, the second pressing mechanism consists of two fixing blocks, two second pressing electric rods, a second fixing plate and a second pressing roller, wherein the two fixing blocks are fixed on the U-shaped frame, the second pressing electric rods are installed at the tops of the two fixing blocks, the second fixing plate is installed at the extending ends of the two second pressing electric rods, and the second pressing roller is rotatably installed at the bottom of the second fixing plate. By arranging the second pressing mechanism, the glass fiber is driven to be conveyed by the cooperation of the conveying roller.

Preferably, the right end of the cutting table is provided with a drainage groove. By arranging the drainage groove, the cut glass fiber is drained.

Preferably, a control box is arranged at the bottom of the cutting table close to the inner side of the right supporting leg, and the control box is respectively and electrically connected with the first pressing electric rod, the second pressing electric rod, the cutting electric rod and the conveying motor. Through setting up the control box, the realization is convenient for go on of overall control glass fiber cutting work.

Compared with the prior art, the utility model has the following beneficial effects:

When the glass fiber winding device is used, the open end of a glass fiber roll is firstly pulled in along two baffles and placed between the conveying roller and the second pressing roller, the second pressing electric rod is started through the control box, the second pressing electric rod works to drive the second pressing roller to descend so as to press glass fibers, then the glass fibers are manually tensioned left and not placed, the first pressing electric rod is started through the control box, the first pressing electric rod works to drive the first pressing roller to press the glass fibers, the glass fibers are conveyed relatively straightly, the cut glass fibers are consistent in size, and the cutting effect is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the U-shaped bracket of the present utility model;

Fig. 3 is a partial top view of the present utility model.

In the figure: 1. a control box; 2. a cutting table; 3. a baffle; 4. support legs; 5. an L-shaped frame; 6. a first fixing plate; 7. pressing the first electric rod; 8. a spring; 9. a support rod; 10. a first pinch roller; 11. a second compaction roller; 12. a second fixing plate; 13. a fixed block; 14. pressing the second electric rod; 15. a U-shaped frame; 16. cutting the electric rod; 17. a polish rod; 18. drainage grooves; 19. a tool apron; 20. a cutter; 21. a conveying motor; 22. rectangular grooves; 23. and a conveying roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a glass fiber cutting machine technical scheme: the glass fiber cutting machine comprises a cutting table 2, a first pressing mechanism, a second pressing mechanism and a U-shaped frame 15, wherein four corners at the bottom end of the cutting table 2 are provided with four supporting legs 4 in a rectangular array, reinforcing rods are arranged between the lower ends of the four supporting legs 4, the left end of the upper surface of the cutting table 2 is symmetrically provided with two baffle plates 3, the right end of each baffle plate 3 is provided with the first pressing mechanism, the first pressing mechanism consists of two L-shaped frames 5, two first pressing electric rods 7, a fixed plate 6, two supporting rods 9, two springs 8 and a first pressing roller 10, the two L-shaped frames 5 are respectively arranged on the two baffle plates 3, the top of a beam of each of the two L-shaped frames 5 is provided with a first pressing electric rod 7, the extending ends of the two first pressing electric rods 7 are provided with the fixed plate 6, the two ends of the fixed plate 6 are symmetrically and slidably provided with the supporting rods 9, the two supporting rods 9 are sleeved with the springs 8, and the first pressing roller 10 is rotatably arranged between the lower ends of the two supporting rods 9; firstly, the open end of a glass fiber roll is pulled in along two baffles 3 and placed between a conveying roller 23 and a pressing roller II 11, two pressing electric rods II 14 are started firstly through a control box 1, the two pressing electric rods II 14 work to drive the pressing roller II 11 to descend so as to press glass fibers, then the glass fibers are manually tensioned left and not put, two pressing electric rods I7 are started through the control box 1, and the two pressing electric rods I7 work to drive the pressing roller I10 to press the glass fibers.

The right end of the cutting table 2 is in a U-shaped design, a rectangular groove 22 is formed in the left side of the U-shaped end of the cutting table 2, a conveying roller 23 is rotatably installed in the rectangular groove 22, a rotating shaft of the conveying roller 23 is connected with an output shaft of a conveying motor 21 installed on the back of the cutting table 2 through a flange, a U-shaped frame 15 is installed at the U-shaped end of the cutting table 2, the left side of the U-shaped frame 15 is positioned right above the conveying roller 23, a second pressing mechanism is installed, the second pressing mechanism consists of two fixing blocks 13, two pressing electric rods 14, two fixing plates 12 and two pressing rollers 11, the two fixing blocks 13 are fixedly arranged on the U-shaped frame 15, two pressing electric rods 14 are installed at the top of the fixing plates 12, two pressing rollers 11 are rotatably installed at the bottom of the fixing plates 12, a cutting electric rod 16 is installed in the middle of the top of a cross beam of the U-shaped frame 15, a sliding groove 17 is symmetrically installed at two ends, a cutter seat 19 is jointly installed at the extending end of the cutting electric rod 16 and the lower end of the two pressing rods 17, a cutter seat 19 is installed on the cutter seat 19 through a screw 20, and a guide 18 is installed at the right end of the cutting table 2; the conveying motor 21 works to drive the conveying roller 23 to rotate so as to convey the glass fibers, the cutting electric rod 16 works to drive the cutter 20 to reciprocate up and down so as to cut the glass fibers, and the cut glass fibers slide into the external collecting frame from the drainage groove 18. The control box 1 is arranged at the bottom of the cutting table 2 and close to the inner side of the right supporting leg 4, and the control box 1 is respectively and electrically connected with the first pressing electric rod 7, the second pressing electric rod 14, the cutting electric rod 16 and the conveying motor 21.

The motor of the utility model is designed by selecting a small servo motor-14 HS2408 model, the model motor is only selected as a reference for a person skilled in the art, the person skilled in the art can select motors with the same parameters and functions according to actual production requirements for installation and debugging, and the utility model is not repeated.

When the glass fiber winding machine is used, the open end of a glass fiber roll is firstly pulled in along two baffles 3 and placed between a conveying roller 23 and a pressing roller II 11, two pressing electric rods II 14 are started through a control box 1, the two pressing electric rods II 14 work to drive the pressing roller II 11 to descend so as to press glass fibers, then the glass fibers are manually tensioned left and not placed, two pressing electric rods I7 are started through the control box 1, the two pressing electric rods I7 work to drive the pressing roller I10 so as to press the glass fibers, finally a conveying motor 21 and a cutting electric rod 16 are started through the control box 1, the conveying motor 21 work to drive the conveying roller 23 to rotate so as to convey the glass fibers, a cutter 20 is driven to reciprocate up and down so as to cut the glass fibers, and the cut glass fibers slide into an external collecting frame from a drainage groove 18.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Glass fiber cutting machine, including cutting platform (2), hold-down mechanism one, hold-down mechanism two and U type frame (15), its characterized in that: two baffles (3) are installed to cutting table (2) upper surface left end symmetry, hold-down mechanism one is installed to two baffles (3) right-hand member, cutting table (2) right-hand member is U type design, rectangular channel (22) have been seted up in cutting table (2) U type end left side, transfer roller (23) are installed in rectangular channel (22) internal rotation, transfer roller (23) pivot pass through the flange with install transfer motor (21) output shaft at cutting table (2) back, install at cutting table (2) U type end U type frame (15), install hold-down mechanism two right above transfer roller (23) in U type frame (15) left side, install cutting electric pole (16) in the middle of U type frame (15) crossbeam top, both ends symmetry slidable mounting polished rod (17), cutter (19) are installed jointly to cutting electric pole (16) extension end and two polished rod (17) lower extreme, install cutter (20) through the screw on cutter (19).

2. The glass fiber cutting machine of claim 1, wherein: four supporting legs (4) are arranged at four corners of the bottom end of the cutting table (2) in a rectangular array, and reinforcing rods are arranged between the lower ends of the four supporting legs (4).

3. The glass fiber cutting machine of claim 1, wherein: the first compressing mechanism consists of two L-shaped frames (5), two first compressing electric rods (7), a first fixing plate (6), two supporting rods (9), two springs (8) and a first compressing roller (10), wherein the two L-shaped frames (5) are respectively arranged on the two baffle plates (3), the first compressing electric rods (7) are arranged at the tops of cross beams of the two L-shaped frames (5), the first fixing plate (6) is arranged at the extending ends of the two first compressing electric rods (7), the supporting rods (9) are symmetrically and slidably arranged at the two ends of the first fixing plate (6), the springs (8) are sleeved on the two supporting rods (9), and the first compressing roller (10) is rotatably arranged between the lower ends of the two supporting rods.

4. The glass fiber cutting machine of claim 1, wherein: the second pressing mechanism consists of two fixed blocks (13), two pressing electric rods (14), a second fixed plate (12) and a second pressing roller (11), wherein the two fixed blocks (13) are fixed on a U-shaped frame (15), the pressing electric rods (14) are all installed at the tops of the two fixed blocks (13), the second fixed plate (12) is installed at the extending ends of the two pressing electric rods (14), and the second pressing roller (11) is rotatably installed at the bottom of the second fixed plate (12).

5. The glass fiber cutting machine of claim 1, wherein: and the right end of the cutting table (2) is provided with a drainage groove (18).

6. The glass fiber cutting machine of claim 1, wherein: the bottom of the cutting table (2) is closely adjacent to the inner side of the right supporting leg (4), a control box (1) is arranged, and the control box (1) is electrically connected with the first pressing electric rod (7), the second pressing electric rod (14), the cutting electric rod (16) and the conveying motor (21) respectively.