Glass fiber reinforced plastic edge trimmer

Abstract

The disclosure relates to the technical field of glass steel trimming machine, and provides a glass steel trimming machine for trimming, which comprises a bottom plate, a top plate and a screw conveying mechanism, the top plate is installed on the upper side of the bottom plate through a stand column, the screw conveying mechanism is arranged on the lower side of the top plate, and the glass steel trimming machine further comprises an electric push rod, a blocking cover, a blocking frame, a return mechanism, a dust suction cover, a dust discharge cover, a dust collecting box, a wind diffuser cover and a fan, two electric push rods are arranged on the lower side of the screw conveying mechanism, the blocking cover is connected to the telescopic end of the electric push rod and moves synchronously with the telescopic end of the electric push rod. Through the above technical scheme, the technical problem that a large amount of dust is generated in the glass steel trimming process of the glass steel trimming machine for trimming in the prior art, and the dust is randomly scattered in the air under the rapid rotation of the cutting knife, so that the working environment of the workers is dusty and the health of the workers is affected is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of fiberglass trimming machine technology, and more specifically, to a fiberglass trimming machine. Background Technology

[0002] Fiberglass, scientifically known as fiber-reinforced plastic, commonly called FRP, is a fiber-reinforced composite plastic. It generally refers to reinforced plastics made by reinforcing unsaturated polyester, epoxy resin, and phenolic resin matrices with glass fibers, using glass fibers or their products as reinforcing materials. Unlike tempered glass, FRP requires an edge trimming machine for trimming.

[0003] Existing fiberglass trimming machines generate a large amount of dust during the fiberglass trimming process. As the cutting blade rotates rapidly, this dust is scattered in the air, resulting in a dusty working environment for workers and affecting their health. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide a fiberglass trimming edge cutting machine to solve the technical problem that existing fiberglass trimming edge cutting machines generate a large amount of dust during the fiberglass trimming process, and this dust is randomly scattered in the air under the rapid rotation of the cutting blade, resulting in a dusty working environment for workers and affecting their health.

[0005] According to one aspect, at least one embodiment of this disclosure provides a fiberglass trimming machine, including a base plate, a top plate, and a screw conveying mechanism. The top plate is mounted on the upper side of the base plate via columns, and the screw conveying mechanism is disposed on the lower side of the top plate. The machine also includes electric push rods, a blocking cover, a blocking frame, a return mechanism, a dust suction hood, a dust discharge hood, a dust collection box, a blower hood, and a fan. Two electric push rods are disposed on the lower side of the screw conveying mechanism. The blocking cover is connected to the telescopic end of the electric push rod and moves synchronously with the telescopic end of the electric push rod. An trimming mechanism is disposed inside the blocking cover. The trimming mechanism includes a rotating shaft, a trimming wheel, a bevel gear set, a dustproof shell, and a driving component, wherein the driving component is a forward and reverse reversing motor. The edge-trimming mechanism is used to trim the fiberglass. The blocking frame is inserted into the inside of the blocking cover and can move vertically inside the blocking cover. A base support is installed on the lower side of the blocking frame. Two sets of return mechanisms are provided inside the blocking cover. The return mechanisms are used to return the blocking frame to its original position. The dust collection hood is installed on the blocking cover and communicates with the blocking cover. A dust collection pipe is connected to one side of the dust collection hood. The other end of the dust collection pipe is connected to a dust discharge hood. The dust collection box is installed on the base plate through a mounting plate. Water is provided inside the dust collection box. An air diffuser is connected to one side of the dust collection box. A fan is connected to the other side of the air diffuser through a pipe.

[0006] As a preferred embodiment of the fiberglass trimming and edge cutting machine described in this utility model, in order to accommodate the blocking frame, the inside of the blocking cover is provided with a receiving groove, the width of the receiving groove being adapted to the width of the blocking frame.

[0007] As a preferred embodiment of the fiberglass trimming machine described in this utility model, a sealing gasket is provided on the lower side of the base to achieve sealing of the contact area between the base and the fiberglass.

[0008] The return mechanism includes a limiting rod, a connecting seat, and a return spring. The limiting rod is installed inside the blocking cover. The connecting seat is sleeved on the limiting rod and can move vertically along the limiting rod. The lower side of the connecting seat is connected to the upper side of the blocking frame. The return spring is sleeved on the limiting rod, and the two ends of the return spring are respectively connected to the blocking cover and the connecting seat.

[0009] In a preferred embodiment of the fiberglass trimming and edge cutting machine of this utility model, in order to limit the movement of the blocking frame and the connecting seat and ensure the stability of the blocking frame and the connecting seat during movement, a limiting through hole is provided on the upper side of both the blocking frame and the connecting seat, and the inner diameter of the limiting through hole is adapted to the outer diameter of the limiting rod.

[0010] As a preferred embodiment of the fiberglass trimming and edge cutting machine described in this utility model, in order to adjust the position of the dust exhaust hood inside the dust collection box, a movable opening is provided on one side of the dust collection box, and the width of the movable opening is adapted to the diameter of the suction pipe.

[0011] In a preferred embodiment of the fiberglass trimming and edge cutting machine of this utility model, in order to block the movable opening, a movable groove is provided on the inner wall of the movable opening, and a baffle is sleeved on the outer side of the dust suction pipe, with the baffle located inside the movable groove.

[0012] As a preferred embodiment of the fiberglass trimming machine described in this utility model, in order to intercept the dust entering the dust collection box and reduce the probability of dust entering the ventilation hood, a ventilation opening is provided on one side of the two sides of the dust collection box, and an interception layer is provided inside the ventilation opening, which is composed of multiple interception nets.

[0013] The beneficial effects of the embodiments disclosed herein are as follows:

[0014] In this disclosure, compared with the existing technology of fiberglass trimming machines, which generate a large amount of dust during the fiberglass trimming process, and which are scattered in the air due to the rapid rotation of the cutting blade, resulting in a dusty working environment for workers and affecting their health, this disclosure addresses the technical problem of dust generation during fiberglass trimming by using an electric push rod, a baffle, and a baffle frame. This effectively blocks the dust generated during the fiberglass trimming process, reducing the probability of dust scattering and facilitating subsequent dust collection. A return mechanism enables the automatic return of the baffle frame, allowing it to automatically return to its original position when the baffle is raised, facilitating its reuse. Furthermore, the combination of a dust extraction hood, a dust discharge hood, a dust collection box, a diffuser hood, and a fan enables the recovery and cleaning of dust inside the baffle, reducing the amount of dust remaining inside and ensuring a safe working environment for workers. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0018] Figure 3 This is a vertical sectional view of the internal structure of the barrier cover of this utility model;

[0019] Figure 4 This is a vertical sectional view of the internal structure of the dust collection box of this utility model.

[0020] In the diagram: 1. Base plate; 2. Top plate; 3. Screw conveyor mechanism; 4. Electric push rod; 5. Baffle cover; 6. Baffle frame; 7. Dust suction hood; 8. Dust exhaust hood; 9. Dust collection box; 10. Expansion hood; 11. Fan; 12. Placement plate; 13. Clamping assembly;

[0021] 101. Limiting rod; 102. Connecting seat; 103. Return spring. Detailed Implementation

[0022] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0023] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0024] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0025] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0027] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] like Figures 1-4 The diagram illustrates a fiberglass trimming and edge-cutting machine according to an embodiment of this disclosure. It includes a base plate 1, a top plate 2, and a screw conveying mechanism 3. The top plate 2 is mounted on the upper side of the base plate 1 via a column, and the screw conveying mechanism 3 is located on the lower side of the top plate 2. The machine also includes an electric push rod 4, a blocking cover 5, a blocking frame 6, a return mechanism, a dust suction hood 7, a dust discharge hood 8, a dust collection box 9, a ventilation hood 10, and a fan 11. Compared to existing fiberglass trimming and edge-cutting machines, which generate a large amount of dust during the fiberglass trimming process, and where this dust is easily dispersed into the air due to the rapid rotation of the cutting blade, resulting in a dusty working environment and affecting the health of workers, this embodiment addresses this issue. Through the cooperation of electric push rod 4, blocking cover 5 and blocking frame 6, the dust generated during the fiberglass cutting process is blocked, reducing the probability of dust drifting randomly and facilitating subsequent dust collection. Through the return mechanism, the blocking frame 6 is automatically returned to its original position, so that when the blocking cover 5 is raised, the blocking frame 6 can automatically return to its original position under the action of the return mechanism, which facilitates the secondary use of the blocking frame 6. Through the cooperation of dust suction cover 7, dust discharge cover 8, dust collection box 9, air expansion cover 10 and fan 11, the dust inside the blocking cover 5 is recovered and cleaned, reducing the amount of dust remaining inside the blocking cover 5 and ensuring the working environment of the staff.

[0029] like Figure 1As shown, a placement plate 12 is provided on the upper side of the base plate 1, and a clamping assembly 13 is provided on the upper side of the placement plate 12. The clamping assembly 13 is an electric clamping assembly. A gear transmission mechanism is connected to the lower side of the placement plate 12. Multiple racks are installed on the inner bottom wall of the base plate 1. The gear transmission mechanism and the racks mesh. The placement plate 12 can place the fiberglass that needs to be cut. The clamping assembly 13 can clamp and fix the fiberglass placed on the placement plate 12. The cooperation between the gear transmission mechanism and the racks can realize the adjustment of the lateral position of the placement plate 12.

[0030] like Figure 1 and Figure 2 As shown, two electric push rods 4 are installed on the lower side of the screw conveyor mechanism 3. A blocking cover 5 is connected to the telescopic end of the electric push rods 4. A cutting mechanism is installed inside the blocking cover 5. A blocking frame 6 is inserted into the inside of the blocking cover 5. A receiving groove is opened inside the blocking cover 5, the width of which matches the width of the blocking frame 6. The blocking frame 6 can be inserted into the inside of the blocking cover 5 through the receiving groove, thus achieving the storage of the blocking frame 6. A base is installed on the lower side of the blocking frame 6, and a sealing gasket is installed on the lower side of the base. The sealing gasket can seal the contact area between the base and the fiberglass. Figure 3 As shown, the interior of the blocking cover 5 is equipped with two sets of return mechanisms. The return mechanism includes a limiting rod 101, a connecting seat 102, and a return spring 103. Limiting through holes are opened on the upper side of both the blocking frame 6 and the connecting seat 102. The inner diameter of the limiting through hole is adapted to the outer diameter of the limiting rod 101. The limiting rod 101 can limit the blocking frame 6 and the connecting seat 102 through the limiting through hole, thereby ensuring the stability of the blocking frame 6 and the connecting seat 102 when they move. The cooperation between the blocking cover 5 and the blocking frame 6 can block the dust generated during the fiberglass cutting process and avoid the probability of dust spreading randomly.

[0031] like Figure 2 and Figure 4As shown, the dust collection hood 7 is installed on and connected to the baffle hood 5. A suction pipe is connected to one side of the dust collection hood 7, and the other end of the suction pipe is connected to the dust exhaust hood 8. The dust collection box 9 is installed on the base plate 1 via a mounting plate. A movable opening is provided on one side of the dust collection box 9, the width of which is adapted to the diameter of the suction pipe. When the baffle hood 5 moves, the suction pipe moves inside the movable opening. A movable groove is provided inside the movable opening. A baffle is fitted onto the outside of the suction pipe, and the baffle is located inside the movable groove. When the suction pipe moves, the baffle always blocks the movable opening. One of the two sides of the dust collection box 9 is connected to an air diffuser 10, and the other side of the air diffuser 10 is connected to a fan 11 through a pipe. The other side of the dust collection box 9 is provided with a ventilation opening. The ventilation opening is equipped with an interception layer, which is composed of multiple interception nets. The interception layer can intercept the dust sucked into the dust collection box 9, reducing the probability of dust entering the air diffuser 10. The cooperation of the dust suction hood 7, dust discharge hood 8, dust collection box 9, air diffuser 10 and fan 11 can realize the recovery of dust inside the baffle hood 5, reduce the amount of dust remaining inside the baffle hood 5, and ensure the working environment of the staff.

[0032] Working principle:

[0033] The worker places the fiberglass sheet to be cut onto the placement plate 12. After placement, the fiberglass is clamped by the clamping assembly 13. Once clamped, the fiberglass is transported to the underside of the cutting mechanism via a gear transmission mechanism. Then, the forward and reverse motor is started, driving the bevel gear set to rotate. The bevel gear set drives the rotating shaft to rotate, which in turn drives the cutting wheel to rotate. Next, the electric push rod 4 is activated. The telescopic end of the electric push rod 4 extends, pushing the blocking cover 5 downwards. The blocking cover 5 drives the cutting mechanism and the blocking frame 6 downwards. The blocking frame 6 causes the base to abut against the fiberglass. During the movement of the cutting mechanism, the fiberglass is cut. During the process, the blocking frame 6 is inserted into the inside of the blocking cover 5. During the insertion of the blocking frame 6, the connecting seat 102 is driven to compress the return spring 103. The blocking cover 5 and the blocking frame 6 block the dust generated during the edge cutting process. During the edge cutting process, the fan 11 is started. The suction force generated by the operation of the fan 11 will suck the dust blocked inside the blocking cover 5 into the dust collection box 9 through the dust suction hood 7, the dust suction pipe and the dust discharge hood 8. At this time, the interception layer inside the dust collection box 9 intercepts the dust. After the edge cutting process is completed, the fan 11 is stopped and the dust falls into the water inside the dust collection box 9, thereby realizing the collection of dust generated during the edge cutting process.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A fiberglass trimming edge cutting machine, comprising a base plate (1), a top plate (2), and a screw conveying mechanism (3), wherein the top plate (2) is mounted on the upper side of the base plate (1) via a column, and the screw conveying mechanism (3) is disposed on the lower side of the top plate (2), characterized in that, Also includes: Electric push rods (4), two electric push rods (4) are provided on the lower side of the screw conveying mechanism (3); A blocking cover (5) is connected to the telescopic end of the electric push rod (4) and moves synchronously with the telescopic end of the electric push rod (4). The inside of the blocking cover (5) is provided with an edge trimming mechanism, which is used to trim the fiberglass. A blocking frame (6) is inserted into the inside of the blocking cover (5) and can move vertically inside the blocking cover (5). A base is installed on the lower side of the blocking frame (6). The return mechanism is provided inside the blocking cover (5) with two sets of the return mechanism, which is used to return the blocking frame (6) to its original position; A dust collection hood (7) is installed on the barrier cover (5) and communicates with the barrier cover (5). A dust collection pipe is connected to one side of the dust collection hood (7), and the other end of the dust collection pipe is connected to a dust exhaust hood (8). Dust collection box (9) is mounted on the base plate (1) by a mounting plate. One side of the dust collection box (9) is connected to an air hood (10), and the other side of the air hood (10) is connected to a fan (11) by a pipe.

2. The fiberglass trimming machine according to claim 1, characterized in that, The interior of the blocking cover (5) is provided with a receiving groove, the width of which is adapted to the width of the blocking frame (6).

3. The fiberglass trimming machine according to claim 1, characterized in that, A sealing gasket is provided on the lower side of the base.

4. The fiberglass trimming edge cutting machine according to claim 1, characterized in that, The return mechanism includes: A limiting rod (101) is installed inside the blocking cover (5); Connecting seat (102), the connecting seat (102) is sleeved on the limiting rod (101) and can move vertically along the limiting rod (101), the lower side of the connecting seat (102) is connected to the upper side of the blocking frame (6); A return spring (103) is sleeved on the limiting rod (101), and the two ends of the return spring (103) are respectively connected to the blocking cover (5) and the connecting seat (102).

5. The fiberglass trimming machine according to claim 4, characterized in that, Both the upper side of the blocking frame (6) and the connecting seat (102) are provided with limiting through holes, and the inner diameter of the limiting through holes is adapted to the outer diameter of the limiting rod (101).

6. The fiberglass trimming edge cutting machine according to claim 1, characterized in that, A movable opening is provided on one of the two sides of the dust collection box (9), and the width of the movable opening is adapted to the diameter of the dust suction pipe.

7. A fiberglass trimming edge cutting machine according to claim 6, characterized in that, A movable groove is provided on the inner wall of the movable opening, and a baffle is sleeved on the outer side of the dust suction pipe, with the baffle located inside the movable groove.

8. The fiberglass trimming edge cutting machine according to claim 1, characterized in that, A ventilation opening is provided on one side of the dust collection box (9), and an interception layer is provided inside the ventilation opening. The interception layer is composed of multiple interception nets.

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