Glass fiber reinforced plastic plate edge cutting device

Abstract

The utility model relates to a glass fiber reinforced plastic plate edge cutting device, including both side's support base, is provided with the track on the support base, is provided with the moving base on the track, is provided with the edge cutting frame on the moving base, is provided with the material passing frame on one side of edge cutting frame, and the material passing frame is fixedly arranged on the support base, be provided with rear screw rod seat and side screw rod seat respectively on the support base, the left and right sides of the rear side and the front end position of moving base, first adjusting screw rod is passed in the rear screw rod seat, and one end of first adjusting screw rod is connected with the moving base, second adjusting screw rod is passed in the side screw rod seat, and one end of second adjusting screw rod is provided with the cushion block, be provided as hollow structure in the edge cutting frame, is provided with the edge cutting device in the hollow structure, can control the position of edge cutting device, improve the precision of edge cutting, increase flexibility and adaptability.

Description

Technical Field

[0001] This utility model relates to the field of fiberglass production and processing technology, and in particular to a fiberglass sheet trimming device. Background Technology

[0002] Fiberglass, scientifically known as fiber reinforced plastic, is a composite material that uses glass fiber or its products as reinforcing material and unsaturated polyester, epoxy resin, or phenolic resin as the matrix. During production, glass fiber is repeatedly laid and glued for compounding. However, during these multiple compounding processes, excess material appears at the edges of the fiberglass, necessitating edge trimming. Due to the high strength of fiberglass, prolonged trimming can cause the cutting disc on the trimming device to shift, thus affecting the accuracy and effectiveness of subsequent trimming. Utility Model Content

[0003] To overcome the shortcomings of the existing devices mentioned above, this utility model provides a fiberglass sheet trimming device that can be flexibly adjusted.

[0004] The technical solution adopted by this utility model to solve its technical problem is as follows: a fiberglass sheet trimming device includes two supporting bases, a track on the supporting base, a movable base on the track, a trimming frame on the movable base, a material feeder on one side of the trimming frame, and the material feeder is fixedly mounted on the supporting base; on the supporting base, a rear lead screw seat and a side lead screw seat are respectively provided on the left and right sides of the rear and front ends of the movable base, a first adjusting screw is inserted through the rear lead screw seat, one end of the first adjusting screw is connected to the movable base, a second adjusting screw is inserted through the side lead screw seat, a pad is provided at one end of the second adjusting screw, and the pad abuts against the two sides of the movable base; the trimming frame is configured as a hollow structure, and a trimming device is provided in the hollow structure, the trimming device includes an upper trimming device and a lower trimming device, the upper trimming device is movably mounted at the upper end of the hollow structure, and the lower trimming device is fixedly mounted at the lower end of the hollow structure; a vertically arranged third adjusting screw is inserted through the top of the trimming frame, and the lower end of the third adjusting screw is connected to the upper trimming device.

[0005] Preferably, a feed roller and a pressure roller are arranged between the two feed racks, and a fixed horizontal plate is provided on the top of the feed rack; the feed roller is fixedly mounted on the feed rack, the pressure roller is positioned above the feed roller, and lifting seats are provided at both ends of the pressure roller. The lifting seats are configured with an L-shaped structure, and a vertically arranged guide rail is provided on the feed rack. One end of the lifting seat is mounted on the feed rack by connecting to the guide rail, and a lifting cylinder is provided at the corresponding position of the lifting seat on the fixed horizontal plate. The movable end of the lifting cylinder is connected to the other end of the lifting seat.

[0006] Preferably, the trimming device includes an outer sleeve, which is disposed in the trimming frame. An inner rotating cylinder and a telescopic cylinder are respectively disposed inside the outer sleeve. The inner rotating cylinder is rotatably disposed in the outer sleeve. A rotating handle is connected to the tail end of the inner rotating cylinder. The telescopic cylinder is disposed in the inner rotating cylinder. A threaded structure is provided between the telescopic cylinder and the inner rotating cylinder. The telescopic cylinder extends out from the front end of the inner rotating cylinder and the outer sleeve and is provided with a cutting disc.

[0007] Preferably, the movable base is provided with fastening bolts, which are located at the four corners of the movable base. One end of the fastening bolt has a nut inserted in the track, and the other end has a nut sleeve.

[0008] Preferably, the other ends of the first adjusting screw, the second adjusting screw, and the third adjusting screw are all connected to adjusting handwheels.

[0009] The beneficial effects of this utility model are: it can control the position of the trimming device, improve the trimming accuracy, and increase flexibility and adaptability. Attached Figure Description

[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0011] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of one side of the material handling rack of this utility model; Figure 3 This is a side view of the overall structure of this utility model; Figure 4 This is a schematic diagram of the trimming device; In the diagram, 1. Support base; 2. Track; 3. Movable base; 4. Trimming frame; 5. Feeding frame; 51. Feeding roller; 52. Pressure roller; 53. Fixed horizontal plate; 54. Lifting seat; 55. Guide rail; 56. Lifting cylinder; 6. Rear lead screw seat; 7. Side lead screw seat; 8. First adjusting screw; 9. Second adjusting screw; 10. Pad; 11. Trimming device; 111. Upper trimming device; 112. Lower trimming device; 113. Outer sleeve; 114. Inner rotating cylinder; 115. Telescopic cylinder; 116. Rotating handle; 117. Cutting disc; 12. Third adjusting screw; 13. Adjusting handwheel; 14. Fastening bolt; 15. Nut sleeve. Detailed Implementation

[0012] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0013] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0014] according to Figures 1-4 As shown, a fiberglass sheet trimming device includes two supporting bases 1 on both sides, a track 2 on the supporting base 1, a movable base 3 on the track 2, a trimming frame 4 on the movable base 3, and the trimming frame 4 fixedly mounted on the movable base 3. A material feeder 5 is provided on one side of the trimming frame 4 and fixedly mounted on the supporting base 1. A rear lead screw seat 6 and a side lead screw seat 7 are respectively provided on the left and right sides of the rear and front ends of the movable base 3 on the supporting base 1. A first adjusting screw 8 passes through the rear lead screw seat 6, one end of which is connected to the movable base 3. The side lead screw seat 7... A second adjusting screw 9 is inserted through the frame, and a pad 10 is provided at one end of the second adjusting screw 9. The pad 10 abuts against both sides of the movable base 3. The trimming frame 4 is configured as a hollow structure, and a trimming device 11 is provided in the hollow structure. The trimming device 11 includes an upper trimming device 111 and a lower trimming device 112. The upper trimming device 111 is movably disposed at the upper end of the hollow structure, and the lower trimming device 112 is fixedly disposed at the lower end of the hollow structure. A vertically arranged third adjusting screw 12 is inserted through the top of the trimming frame 4, and the lower end of the third adjusting screw 12 is connected to the upper trimming device 111.

[0015] A feed roller 51 and a pressure roller 52 are arranged between the two feed racks 5 on both sides. A fixed horizontal plate 53 is arranged on the top of the feed rack 5. The feed roller 51 is fixedly arranged on the feed rack 5. The pressure roller 52 is arranged above the feed roller 51. Lifting seats 54 are arranged at both ends of the pressure roller 52. The lifting seats 54 are arranged in an L-shape. A vertically arranged guide rail 55 is arranged on the feed rack 5. One end of the lifting seat 54 is arranged on the feed rack 5 through connection with the guide rail 55. A lifting cylinder 56 is arranged at the corresponding position of the lifting seat 54 on the fixed horizontal plate 53. The movable end of the lifting cylinder 56 is connected to the other end of the lifting seat 54.

[0016] The trimming device 11 includes an outer sleeve 113, which is disposed in the trimming frame 4. An inner rotating cylinder 114 and a telescopic cylinder 115 are respectively disposed inside the outer sleeve 123. The inner rotating cylinder 114 is rotatably disposed within the outer sleeve 113. A rotating handle 116 is connected to the tail end of the inner rotating cylinder 114. The outer sleeve 113 and the inner rotating cylinder 114 are provided with corresponding bearing structures. A mounting cylinder is provided on the section of the outer sleeve 113 where it is installed on the trimming frame 4. The mounting cylinder is sleeved on the outer sleeve 113, and bolts are provided on the front and rear sides of the trimming frame 4 for fixed connection. The plate limits the front and rear positions of the trimming device 11 on the trimming frame 4, and facilitates the lifting and stabilization of the upper trimming device 111. A sliding block is provided at the top of the mounting cylinder on the upper trimming device 111. The bottom end of the third adjusting screw 12 is connected to the top of the upper trimming device 111 through cooperation with the sliding block. The telescopic cylinder 115 is provided in the inner rotating cylinder 114. A threaded structure is provided between the telescopic cylinder 115 and the inner rotating cylinder 114. The telescopic cylinder 115 extends out from the front end of the inner rotating cylinder 114 and the outer sleeve 113 and is provided with a cutting disc 117.

[0017] The movable base 3 is provided with fastening bolts 14, which are located at the four corners of the movable base 3. One end of the nut of the fastening bolt 14 is inserted into the track 2, and the other end is provided with a nut sleeve 15. By rotating the nut sleeve 15, the fastening bolt 14 can be moved upward, so that the nut of the fastening bolt 14 can cooperate with the nut sleeve 15 to clamp the track 2 and the movable base 3, thereby fixing the position of the movable base 3. Conversely, the movable base 3 can be released from the track 2.

[0018] The other ends of the first adjusting screw 8, the second adjusting screw 9 and the third adjusting screw 12 are all connected to adjusting handwheels 13 for easy rotation of the corresponding adjusting screws.

[0019] During use, when the trimming device 11 shifts, the operator first rotates the nut sleeve 15 to make the movable base 3 movable. Then, by rotating the adjusting handwheel 13, the operator adjusts the second adjusting screw 9 and the third adjusting screw 12, causing the pad 10 at its front end to push the movable base 3, thereby adjusting the angle of the trimming device 11 on the movable base 3. The angle of the trimming device 11 can be easily adjusted by the adjusting screws on both sides, ensuring that the movable base 3 remains level. At the same time, the stable clamping of the pad 10 also reduces the occurrence of shifts. Frequency; In addition, after loosening the nut sleeve 15, the operator can also adjust the displacement of the trimming frame 4 by adjusting the first adjusting screw 8, so that the moving base 3 moves along the track 2 to adapt to the width of the fiberglass. By rotating the rotating handle 116 on the inner rotating cylinder 114, the extension and retraction of the telescopic cylinder 115 can be controlled, thereby fine-tuning the position of the cutting disc 117 to adapt to the width of the fiberglass. In this way, the cutting discs 117 between the upper trimming device 111 and the lower trimming device 112 can be staggered to form a scissor structure, which facilitates the cutting operation.

[0020] This design is ingenious. By adjusting the screw and setting the corresponding structure, the position of the trimming device can be precisely controlled, thereby improving the trimming accuracy, adapting to fiberglass of different widths, and increasing the flexibility and adaptability of the equipment. The clamping of the moving base by the pads makes it easy to straighten the cutting disc and reduce the frequency of deviation.

[0021] This invention is not limited to the specific embodiments described above. This invention extends to any new feature or combination disclosed in this specification, as well as any new method or process step or combination disclosed herein.

Claims

1. A fiberglass sheet trimming device, characterized in that: The system includes two supporting bases (1) on both sides, a track (2) on the supporting base (1), a movable base (3) on the track (2), a trimming frame (4) on the movable base (3), a material feeder (5) on one side of the trimming frame (4), and the material feeder (5) is fixedly mounted on the supporting base (1); on the supporting base (1), on the left and right sides of the rear and front ends of the movable base (3), a rear lead screw seat (6) and a side lead screw seat (7) are respectively provided, a first adjusting screw (8) is inserted through the rear lead screw seat (6), one end of the first adjusting screw (8) is connected to the movable base (3), and a second adjusting screw (9) is inserted through the side lead screw seat (7). The second adjusting screw (9) has a pad (10) at one end, and the pad (10) abuts against both sides of the movable base (3); the trimming frame (4) is configured as a hollow structure, and a trimming device (11) is provided in the hollow structure. The trimming device (11) includes an upper trimming device (111) and a lower trimming device (112). The upper trimming device (111) is movably arranged at the upper end of the hollow structure, and the lower trimming device (112) is fixedly arranged at the lower end of the hollow structure; the top of the trimming frame (4) is provided with a vertically arranged third adjusting screw (12), and the lower end of the third adjusting screw (12) is connected to the upper trimming device (111).

2. The fiberglass sheet trimming device according to claim 1, characterized in that: A feed roller (51) and a pressure roller (52) are provided between the feed racks (5) on both sides. A fixed horizontal plate (53) is provided on the top of the feed rack (5). The feed roller (51) is fixedly installed on the feed rack (5). The pressure roller (52) is installed above the feed roller (51). Lifting seats (54) are provided at both ends of the pressure roller (52). The lifting seats (54) are designed as L-shaped structures. A vertically installed guide rail (55) is provided on the feed rack (5). One end of the lifting seat (54) is connected to the guide rail (55) and installed on the feed rack (5). A lifting cylinder (56) is provided at the position corresponding to the lifting seat (54) on the fixed horizontal plate (53). The movable end of the lifting cylinder (56) is connected to the other end of the lifting seat (54).

3. The fiberglass sheet trimming device according to claim 1, characterized in that: The trimming device (11) includes an outer sleeve (113), which is disposed in the trimming frame (4). An inner rotating cylinder (114) and a telescopic cylinder (115) are respectively disposed inside the outer sleeve (113). The inner rotating cylinder (114) is rotatably disposed in the outer sleeve (113). A rotating handle (116) is connected to the tail end of the inner rotating cylinder (114). The telescopic cylinder (115) is disposed in the inner rotating cylinder (114). A threaded structure is provided between the telescopic cylinder (115) and the inner rotating cylinder (114). The telescopic cylinder (115) extends out from the front end of the inner rotating cylinder (114) and the outer sleeve (113) and is provided with a cutting disc (117).

4. The fiberglass sheet trimming device according to claim 1, characterized in that: The movable base (3) is provided with fastening bolts (14), which are located at the four corners of the movable base (3). One end of the fastening bolt (14) is threaded through the track (2), and the other end is provided with a nut sleeve (15).

5. The fiberglass sheet trimming device according to claim 1, characterized in that: The other end of the first adjusting screw (8), the second adjusting screw (9) and the third adjusting screw (12) are all connected to an adjusting handwheel (13).

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