Feeding device for glass fiber grating production

Abstract

The utility model discloses a feeding device for glass fiber grating production, which comprises a rack, a conveying belt is arranged on the inner side wall of the rack, a connecting frame is fixedly connected to the middle of the top of the rack, an air cylinder is connected to the inner top wall of the connecting frame through a bolt, the end part of the air cylinder is fixedly connected with a scraping mechanism, and the scraping mechanism is fixedly connected with the conveying belt. And the scraping mechanism comprises a long strip plate, a rectangular plate is arranged at the edge of the bottom of the long strip plate, a motor is fixedly installed on the outer side of the rectangular plate, a rotating column is arranged on the inner side wall of the rectangular plate, and multiple sets of scraping pieces are arranged on the outer wall of the rotating column. According to the scraping mechanism, the scraping piece rotates to scrape glass fiber raw materials attached to the conveying belt under the action that the motor drives the rotating column, so that the glass fiber raw materials are in a non-attached state and fall onto the conveying belt again to be conveyed, and the scraping piece is matched with a connecting rope and an elastic ball to rotate to be in oscillation contact with the conveying belt; and the attached glass fiber raw materials can be more conveniently scraped off by the auxiliary scraping sheet.

Description

Technical Field

[0001] The utility model relates to the field of glass fiber grille production, in particular to a feeding device for glass fiber grille production. Background Art

[0002] Fiberglass grid is the abbreviation of glass fiber geogrid. It is an excellent geosynthetic material used for road reinforcement, old road reinforcement, roadbed and soft soil foundation reinforcement. It has excellent properties such as high temperature resistance, low cold resistance, aging resistance and corrosion resistance. In the process of preparing and producing semi-finished glass fiber grids, it is necessary to transport the glass fiber raw materials to the melting furnace for melting through a feeding device.

[0003] The following problems exist in the prior art: In the prior art, during the transportation of glass fiber raw materials, a small amount of raw materials will adhere to the conveyor belt. People need to manually clean the raw materials attached to the conveyor belt to prevent the raw materials from penetrating into the conveyor belt and causing the feeding device to be stuck and damaged. However, this method is time-consuming and labor-intensive, and seriously consumes the workers' physical strength. Utility Model Content

[0004] In view of the problems in the related technology, the utility model proposes a feeding device for glass fiber grating production to overcome the above technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] A feeding device for glass fiber grating production comprises a frame, an inner side wall of the frame is provided with a conveyor belt, a connecting frame is fixedly connected to the middle of the top of the frame, an inner top wall of the connecting frame is connected to a cylinder by bolts, an end of the cylinder is fixedly connected to a scraper mechanism, the scraper mechanism comprises a long strip, a rectangular plate is provided at the bottom edge of the long strip, a motor is fixedly installed on the outer side of the rectangular plate, a rotating column is provided on the inner side wall of the rectangular plate, and a plurality of groups of scraper blades are provided on the outer wall of the rotating column.

[0007] Preferably, a connecting block is fixedly connected to the front top of the frame, a mounting groove is provided on the surface of the connecting block, and a filter screen is movably installed inside the mounting groove. The filter screen can filter out larger materials in the glass fiber raw materials, so that the glass fiber raw materials transported on the conveyor belt are kept in a relatively uniform size, which is convenient for subsequent processing.

[0008] Preferably, the inner wall of the mounting groove is fixedly connected with a docking block, a docking hole is opened on the surface of the docking block, an insertion rod is provided at the bottom frame of the filter screen, and a protrusion is provided at the top frame of the filter screen. The insertion rod is inserted into the docking hole on the docking block, which is easy to install. When disassembling, the filter screen can be quickly disassembled by grasping the protrusion and lifting it out.

[0009] Preferably, a fixed clamp is movably installed at the surface edge of the rotating column, the outer wall of the fixed clamp is fixedly connected to a connecting rope, and the end of the connecting rope is fixedly connected to an elastic ball. Through the arrangement of the elastic ball, when the connecting rope drives the rotating column to rotate through a motor and comes into oscillating contact with the conveyor belt, the auxiliary scraper can achieve a better cleaning effect.

[0010] Preferably, an anti-slip sleeve is bonded to the inner wall of the fixing clamp, and the fixing clamp is of "C" shape design. The fixing clamp is made of elastic plastic. The anti-slip sleeve is provided to increase the stability of the fixing clamp installed on the rotating column, and it is not easy to fall off during use. The "C" shape design facilitates the movable docking between the fixing clamp and the rotating column, and disassembly and replacement are quick and convenient.

[0011] Preferably, a connecting column is provided at the rear of the inner wall of the frame, a dustproof cloth is wrapped around the outside of the connecting column, a socket is provided at the surface edge of the dustproof cloth, and a socket column is provided at the front of the inner wall of the frame. The dustproof cloth can be unfolded and the socket at the end thereof can be inserted into the socket column, so as to cover the upper and lower parts of the conveyor belt, thereby preventing dust from falling on the surface of the conveyor belt when it is not in use, and preventing the dust from mixing with the glass fiber raw material when it is used next time, which will affect the processing effect.

[0012] Preferably, a limiting groove is provided at the rear of the inner side wall of the frame, a telescopic rod is arranged inside the limiting groove, the end of the telescopic rod is fixedly connected to a mounting block, a rotating shaft is arranged on the front of the mounting block, the end of the rotating shaft is connected to the side of the connecting column, and a rotating handle is arranged on the back of the mounting block. The mounting block can rise and fall under the action of the telescopic rod. After falling, the dustproof cloth on the connecting column can fit better with the surface of the conveyor belt, thereby achieving a better dustproof effect.

[0013] Preferably, movable wheels are provided at the bottom of the frame, and a push-pull armrest is fixedly installed on the front of the frame. Through the movable wheels and the push-pull armrest, the entire loading device can be flexibly moved, and is convenient for mobile use in multiple production workshops.

[0014] The beneficial effects of the utility model are:

[0015] 1. The scraper blade is set up, and the glass fiber material attached to the conveyor belt is scraped off by rotating the rotating column driven by the motor. The connecting rope and the elastic ball rotate and contact with the conveyor belt in an oscillating manner. The auxiliary scraper blade can achieve a better cleaning effect. After the equipment is used, the dustproof cloth can be pulled open to cover the upper and lower parts of the conveyor belt to prevent dust from falling on the surface of the conveyor belt when it is not in use.

[0016] 2. The filter net can filter out the larger materials in the glass fiber raw materials, and keep the glass fiber raw materials transported on the conveyor belt in a relatively uniform size, which is convenient for subsequent processing. The filter net itself has a simple structure and is easy to disassemble and assemble, making it easy for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a front structural schematic diagram of a feeding device for glass fiber grating production according to an embodiment of the utility model;

[0019] Figure 2 It is a side structural schematic diagram of a feeding device for glass fiber grating production according to an embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the scraping mechanism according to an embodiment of the utility model;

[0021] Figure 4 It is a schematic diagram of the overall structure of the filter plate according to an embodiment of the utility model;

[0022] Figure 5 It is a schematic diagram of the overall structure of the connection block according to an embodiment of the utility model.

[0023] In the figure:

[0024] 1. Frame; 2. Conveyor belt; 3. Connecting frame; 4. Cylinder; 5. Scraper mechanism; 501. Long strip; 502. Rectangular plate; 503. Motor; 504. Rotating column; 505. Scraper piece; 506. Fixed clamp; 507. Connecting rope; 508. Elastic ball; 6. Connecting block; 7. Filter; 8. Insert rod; 9. Bump; 10. Docking block; 11. Docking hole; 12. Mounting block; 13. Telescopic rod; 14. Connecting column; 15. Dustproof cloth; 16. Rotating handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] According to an embodiment of the utility model, a feeding device for glass fiber grating production is provided.

[0027] Embodiment 1;

[0028] like Figure 1-Figure 5 As shown, according to the embodiment of the utility model, the feeding device for glass fiber grating production includes a frame 1, the inner side wall of the frame 1 is provided with a conveyor belt 2, a connecting frame 3 is fixedly connected to the middle of the top of the frame 1, the inner top wall of the connecting frame 3 is connected to the cylinder 4 by bolts, the end of the cylinder 4 is fixedly connected to the scraper mechanism 5, the scraper mechanism 5 includes a long strip 501, a rectangular plate 502 is provided at the bottom edge of the long strip 501, a motor 503 is fixedly installed on the outer side of the rectangular plate 502, a rotating column 504 is provided on the inner side wall of the rectangular plate 502, and a plurality of scraper pieces 505 are provided on the outer wall of the rotating column 504.

[0029] In this embodiment, a connecting block 6 is fixedly connected to the front top of the frame 1, and a mounting groove is provided on the surface of the connecting block 6. A filter screen 7 is movably installed inside the mounting groove. The filter screen 7 can filter out larger materials in the glass fiber raw materials, so that the glass fiber raw materials transported on the conveyor belt 2 are kept in a relatively uniform size, which is convenient for subsequent processing.

[0030] In this embodiment, a docking block 10 is fixedly connected to the inner wall of the mounting groove, a docking hole 11 is provided on the surface of the docking block 10, an insertion rod 8 is provided at the bottom frame of the filter screen 7, and a protrusion 9 is provided at the top frame of the filter screen 7. The insertion rod 8 is inserted into the docking hole 11 on the docking block 10 through the provided insertion rod 8, and the installation is simple. When disassembling, the filter screen 7 can be quickly disassembled by grasping the protrusion 9 and lifting it out.

[0031] In this embodiment, a fixed clamping ring 506 is movably installed at the surface edge of the rotating column 504, and the outer wall of the fixed clamping ring 506 is fixedly connected to a connecting rope 507, and the end of the connecting rope 507 is fixedly connected to an elastic ball 508. Through the set elastic ball 508, the rotating column 504 is driven to rotate through the motor 503 when the connecting rope 507 is connected to the conveyor belt 2 to oscillate and contact, and the auxiliary scraper 505 can achieve a better cleaning effect.

[0032] In this embodiment, an anti-slip sleeve is bonded to the inner wall of the fixed snap ring 506. The fixed snap ring 506 is designed in a "C" shape and is made of elastic plastic. The anti-slip sleeve increases the stability of the fixed snap ring 506 installed on the rotating column 504, and it is not easy to fall off during use. The "C" shape design facilitates the movable docking between the fixed snap ring 506 and the rotating column 504, and disassembly and replacement are quick and convenient.

[0033] Embodiment 2:

[0034] On the basis of the first embodiment, the preferred embodiment of the feeding device for glass fiber grating production provided by the present invention is as follows: Figures 1 to 5 As shown:

[0035] In this embodiment, a connecting column 14 is provided at the rear of the inner wall of the frame 1, and a dustproof cloth 15 is wrapped around the outside of the connecting column 14. A socket is provided at the surface edge of the dustproof cloth 15, and a socket column is provided at the front of the inner wall of the frame 1. The dustproof cloth 15 is unfolded and the socket at its end is inserted into the socket column, which can cover the upper and lower parts of the conveyor belt 2, preventing dust from falling on the surface of the conveyor belt 2 when it is not in use. The dust will mix with the glass fiber raw material when it is used next time, which will affect the processing effect.

[0036] In this embodiment, a limiting groove is provided at the rear of the inner wall of the frame 1, and a telescopic rod 13 is arranged inside the limiting groove. The end of the telescopic rod 13 is fixedly connected to the mounting block 12, and a rotating shaft is provided on the front of the mounting block 12. The end of the rotating shaft is connected to the side of the connecting column 14, and a rotating handle 16 is provided on the back of the mounting block 12. The mounting block 12 can rise and fall under the action of the telescopic rod 13. After falling, the dustproof cloth 15 on the connecting column 14 can fit better with the surface of the conveyor belt 2, thereby achieving a better dustproof effect.

[0037] In this embodiment, movable wheels are provided at the bottom of the frame 1, and a push-pull handrail is fixedly installed on the front of the frame 1. Through the provided movable wheels and push-pull handrails, the entire loading device can be flexibly moved, which is convenient for moving and using in multiple production workshops.

[0038] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0039] In actual application, the glass fiber raw material is poured from the installation groove onto the conveyor belt 2. The glass fiber raw material passes through the filter screen 7 to filter out larger materials in the raw material, so that the glass fiber raw material transported on the conveyor belt 2 is kept in a relatively uniform size, which is convenient for subsequent processing. After a period of transportation, some glass fiber raw material will adhere to the surface of the conveyor belt 2. At this time, the scraper mechanism 5 is driven down by the cylinder 4, and the motor 503 drives the rotating column 504 to rotate. The scraper sheet 505 rotates in contact with the conveyor belt 2 to scrape off the glass fiber raw material, so that it changes from an attached state to a non-attached state, thereby re- The newly fallen glass fiber raw materials are transported to the smelting furnace on the conveyor belt 2, and the connecting rope 507 and the elastic ball 508 rotate and swing to contact with the conveyor belt 2 in an oscillating manner. The auxiliary scraper 505 can more conveniently scrape off the attached glass fiber raw materials. After the equipment is used, the dustproof cloth 15 can be pulled open to cover the upper and lower parts of the conveyor belt 2 to prevent dust from falling on the surface of the conveyor belt 2 when not in use. The mounting block 12 can rise and fall under the action of the telescopic rod 13. After falling, the dustproof cloth 15 on the connecting column 14 can fit more closely with the surface of the conveyor belt 2, thereby achieving a better dustproof effect.

[0040] In summary, with the aid of the above technical solution of the utility model, the scraper blade is set up, and the glass fiber raw materials attached to the conveyor belt are scraped off by rotating under the action of the rotating column driven by the motor, and the connecting rope and the elastic ball rotate to contact with the conveyor belt in an oscillating manner, and the auxiliary scraper blade can achieve a better cleaning effect. After the equipment is used, the dustproof cloth can be pulled open to cover the upper and lower parts of the conveyor belt to prevent dust from falling on the surface of the conveyor belt when it is not in use. The filter screen can filter out larger materials in the glass fiber raw materials, and keep the glass fiber raw materials transported on the conveyor belt in a relatively uniform size, which is convenient for subsequent processing. The filter screen itself has a simple structure and is easy to disassemble and assemble, making it easy for people to use

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding device for glass fiber grating production, comprising a frame (1), characterized in that: A conveyor belt (2) is arranged on the inner side wall of the frame (1); a connecting frame (3) is fixedly connected to the middle of the top of the frame (1); a cylinder (4) is connected to the inner top wall of the connecting frame (3) by bolts; a scraper mechanism (5) is fixedly connected to the end of the cylinder (4); the scraper mechanism (5) comprises a long strip (501); a rectangular plate (502) is arranged at the bottom edge of the long strip (501); a motor (503) is fixedly installed on the outer side of the rectangular plate (502); a rotating column (504) is arranged on the inner side wall of the rectangular plate (502); and a plurality of groups of scraper blades (505) are arranged on the outer wall of the rotating column (504).

2. A feeding device for glass fiber grating production according to claim 1, characterized in that: A connection block (6) is fixedly connected to the front of the top of the frame (1), a mounting groove is provided on the surface of the connection block (6), and a filter screen (7) is movably installed inside the mounting groove.

3. A feeding device for glass fiber grating production according to claim 2, characterized in that: A docking block (10) is fixedly connected to the inner side wall of the installation groove, a docking hole (11) is provided on the surface of the docking block (10), an insertion rod (8) is provided at the bottom frame of the filter screen (7), and a protrusion (9) is provided at the top frame of the filter screen (7).

4. A feeding device for glass fiber grating production according to claim 1, characterized in that: A fixed snap ring (506) is movably mounted on the surface edge of the rotating column (504), a connecting rope (507) is fixedly connected to the outer wall of the fixed snap ring (506), and an elastic ball (508) is fixedly connected to the end of the connecting rope (507).

5. A feeding device for glass fiber grating production according to claim 4, characterized in that: The inner wall of the fixing clamp ring (506) is bonded with an anti-slip sleeve. The fixing clamp ring (506) is of "C"-shaped design and is made of elastic plastic.

6. A feeding device for glass fiber grating production according to claim 1, characterized in that: A connecting column (14) is arranged at the rear of the inner side wall of the frame (1), a dustproof cloth (15) is wrapped around the outside of the connecting column (14), a sleeve interface is provided at the surface edge of the dustproof cloth (15), and a sleeve column is arranged at the front of the inner side wall of the frame (1).

7. A feeding device for glass fiber grating production according to claim 1, characterized in that: A limiting groove is provided at the rear of the inner side wall of the frame (1), a telescopic rod (13) is arranged inside the limiting groove, the end of the telescopic rod (13) is fixedly connected to a mounting block (12), a rotating shaft is arranged on the front of the mounting block (12), the end of the rotating shaft is connected to the side of a connecting column (14), and a rotating handle (16) is arranged on the back of the mounting block (12).

8. A feeding device for glass fiber grating production according to claim 1, characterized in that: The bottom of the frame (1) is provided with movable wheels, and the front of the frame (1) is fixedly provided with a push-pull handrail.

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