Glass fiber spraying device

Abstract

The utility model discloses a glass fiber spraying device which comprises a machine frame, a front linear guide rail and a rear linear guide rail which extend left and right are arranged on the machine frame, a plurality of cantilevers which are arranged left and right at intervals are connected to the rear linear guide rail and the front linear guide rail in a sliding mode, a spray head support is arranged at the front end of each cantilever, and a spray head is arranged on each spray head support. The adjusting plate moves back and forth relative to the rack, guide holes in one-to-one correspondence with the cantilevers are formed in the adjusting plate, the guide holes obliquely extend back and forth, and a guide wheel rotationally connected to the cantilevers is connected into each guide hole in a sliding mode; when the adjusting plate moves back and forth, the distance between every two adjacent cantilevers is kept equal. The spraying device has the advantages of being adjustable in spraying width and spraying direction, complete in overall function and high in practicability.

Description

Technical Field

[0001] This utility model relates to the field of mechanical technology, and more specifically, to a fiberglass spraying device. Background Technology

[0002] Traditional processes for wetting fiberglass materials often involve manual soaking, followed by direct drying in an oven or drying room. The resulting intermediate fiberglass materials suffer from uneven solution distribution on the surface and prolonged drying time due to insufficient soaking, leading to a long production cycle and overall unsatisfactory results. Therefore, this invention proposes a fiberglass spraying device. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a fiberglass spraying device with adjustable spraying width and adjustable spraying direction.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows: This utility model relates to a fiberglass spraying device, comprising a frame, on which are provided a front linear guide rail and a rear linear guide rail extending left and right. A plurality of cantilever arms arranged at left and right intervals are slidably connected to the rear linear guide rail and the front linear guide rail. A nozzle support is provided at the front end of each cantilever arm, and a nozzle is provided on the nozzle support. The device also includes an adjusting plate that moves back and forth relative to the frame. The adjusting plate has guide holes corresponding to each cantilever arm, extending obliquely forward and backward. A guide wheel rotatably connected to each cantilever arm is slidably connected within each guide hole. When the adjusting plate moves back and forth, the distance between adjacent cantilever arms remains equal.

[0005] The present invention is further configured such that: the cantilever includes a front movable arm and a rear fixed arm, an elastic element is connected in series between the rear fixed arm and the front movable arm, the nozzle bracket is provided on the front movable arm, a lower support plate is provided on the side of the front movable arm, an upper support plate connected to the rear fixed arm is provided directly above the lower support plate, and an adjusting screw with its end abutting against the lower support plate is threaded onto the upper support plate.

[0006] The present invention is further configured such that: the adjusting plate is provided with a linear reciprocating motion mechanism for controlling movement.

[0007] The present invention is further configured such that: the linear reciprocating motion mechanism includes a lead screw seat mounted on a frame, a lead screw rotatably connected to the lead screw seat, a lead screw nut threadedly connected to the lead screw nut, an auxiliary plate fixedly connected to the lead screw nut, the auxiliary plate being connected to the adjusting plate, and a motor controlling the rotation of the lead screw being driven to one end of the lead screw, the motor being mounted on the frame.

[0008] The present invention is further configured such that each of the cantilever arms is provided with a front slider and a rear slider, the front slider being slidably connected to the front linear guide rail, and the rear slider being slidably connected to the rear linear guide rail.

[0009] In summary, this utility model has the following beneficial effects:

[0010] 1. The linear reciprocating motion mechanism controls the adjustment plate to move back and forth relative to the frame, thereby adjusting and controlling the distance between adjacent cantilever arms, thus achieving the spraying effect suitable for intermediate materials of different widths of fiberglass.

[0011] 2. By rotating the adjusting screw, the distance between the upper and lower support plates can be changed, thereby adjusting the spray angle of the nozzle. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a partial structural schematic diagram of the present invention;

[0014] Figure 3 This is a partial structural schematic diagram of the present invention;

[0015] Figure 4 This is a schematic diagram illustrating the structure of the upper support plate in this utility model. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the preferred embodiments of this utility model are described below in conjunction with specific examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of this utility model, and not for limiting the patent claims of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this utility model.

[0017] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0018] Example 1

[0019] See Figures 1 to 4As shown, the fiberglass spraying device involved in this embodiment includes a frame 1, on which a front linear guide rail 2 and a rear linear guide rail 3 extending left and right are provided. A plurality of cantilever arms 4 arranged at left and right intervals are slidably connected to the rear linear guide rail 3 and the front linear guide rail 2. A nozzle support 5 is provided at the front end of the cantilever arm 4, and a nozzle 6 is provided on the nozzle support 5. The device also includes an adjusting plate 7 that moves back and forth relative to the frame 1. The adjusting plate 7 has guide holes 8 that correspond one-to-one with the cantilever arms 4. The guide holes 8 extend obliquely along the front and back. A guide wheel 9 that is slidably connected to the cantilever arm is rotatably connected in each guide hole 8. When the adjusting plate 7 moves back and forth, the distance between two adjacent cantilever arms 4 remains equal.

[0020] Furthermore, the adjusting plate 7 is provided with a linear reciprocating motion mechanism for controlling movement. The linear reciprocating motion mechanism includes a lead screw seat 10 mounted on the frame 1, a lead screw 11 rotatably connected to the lead screw seat 10, a lead screw nut 12 threadedly connected to the lead screw 11, an auxiliary plate 13 fixedly connected to the lead screw nut 12, the auxiliary plate 13 being connected to the adjusting plate 7, and a motor 14 for controlling rotation being driven to one end of the lead screw 11. The motor 14 is mounted on the frame 1.

[0021] Furthermore, each of the cantilever arms 4 is provided with a front slider 15 and a rear slider 16, the front slider 15 being slidably connected to the front linear guide rail 2, and the rear slider 16 being slidably connected to the rear linear guide rail 3.

[0022] In this embodiment, the operation of the motor 14 drives the lead screw 11 to rotate clockwise, which is transmitted through the lead screw nut 12. The lead screw nut 12, carrying the auxiliary plate 13 and the adjustment plate 7 connected thereto, moves backward, reducing the distance between two adjacent nozzles 6. The operation of the motor 14 drives the lead screw 11 to rotate counterclockwise, which is transmitted through the lead screw nut 12. The lead screw nut 12, carrying the auxiliary plate 13 and the adjustment plate 7 connected thereto, moves forward, increasing the distance between two adjacent nozzles 6.

[0023] Example 2

[0024] See Figures 1 to 4 As shown, the fiberglass spraying device involved in this embodiment is further configured based on embodiment 1, wherein the cantilever 4 includes a front movable arm 401 and a rear fixed arm 402, an elastic element 403 is connected in series between the rear fixed arm 402 and the front movable arm 401, the nozzle bracket 5 is provided on the front movable arm 401, a lower support plate 404 is provided on the side of the front movable arm 401, an upper support plate 405 connected to the rear fixed arm is provided directly above the lower support plate 404, and an adjusting screw 406 with its end abutting against the lower support plate 404 is threaded onto the upper support plate 405.

[0025] In this embodiment, by rotating the adjusting screw 406 downwards, the distance between the upper support plate 405 and the lower support plate 404 is increased, thereby causing the front movable arm 401 to swing downwards relative to the rear fixed arm 402, thus changing the orientation of the nozzle 6; by rotating the adjusting screw 406 upwards, the distance between the upper support plate 405 and the lower support plate 404 is decreased, thereby causing the front movable arm 401 to swing upwards relative to the rear fixed arm 402, thus changing the orientation of the nozzle 6.

[0026] The fiberglass spraying device involved in this utility model controls the adjustment plate to move back and forth relative to the frame through a linear reciprocating motion mechanism, thereby adjusting and controlling the distance between adjacent cantilever arms, so as to achieve the spraying effect suitable for fiberglass intermediate materials of different widths; and by rotating the adjustment screw, the distance between the upper and lower support plates can be changed, thereby adjusting the spraying angle of the nozzle. The overall function is complete and highly practical.

[0027] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the actual orientation or positional relationship shown. They are used only for the convenience of describing this utility model and simplifying the description, and do not 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, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the embodiments and according to the specific circumstances.

[0028] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A fiberglass spraying device, comprising a frame, characterized in that: The frame is provided with a front linear guide rail and a rear linear guide rail that extend left and right. Several cantilever arms arranged at left and right intervals are slidably connected to the rear linear guide rail and the front linear guide rail. The front end of each cantilever arm is provided with a nozzle bracket, and a nozzle is provided on the nozzle bracket. The frame also includes an adjustment plate that moves back and forth relative to the frame. The adjustment plate has guide holes that correspond one-to-one with each cantilever arm. The guide holes extend obliquely along the front and back. A guide wheel that is slidably connected to the cantilever arm is rotatably connected in each guide hole. When the adjustment plate moves back and forth, the distance between two adjacent cantilever arms remains equal.

2. The fiberglass spraying device according to claim 1, characterized in that: The cantilever includes a front movable arm and a rear fixed arm. An elastic element is connected in series between the rear fixed arm and the front movable arm. The nozzle bracket is mounted on the front movable arm. A lower support plate is provided on the side of the front movable arm. An upper support plate connected to the rear fixed arm is provided directly above the lower support plate. An adjusting screw with its end abutting against the lower support plate is threaded onto the upper support plate.

3. The fiberglass spraying device according to claim 1 or 2, characterized in that: The adjustment plate is equipped with a linear reciprocating motion mechanism for controlling movement.

4. The fiberglass spraying device according to claim 3, characterized in that: The linear reciprocating motion mechanism includes a lead screw seat mounted on a frame, a lead screw rotatably connected to the lead screw seat, a lead screw nut threaded onto the lead screw, an auxiliary plate fixedly connected to the lead screw nut, the auxiliary plate being connected to the adjusting plate, and a motor controlling the rotation of the lead screw being driven to one end of the lead screw, the motor being mounted on the frame.

5. The fiberglass spraying device according to claim 1, characterized in that: Each of the cantilever arms is provided with a front slider and a rear slider, the front slider being slidably connected to the front linear guide rail, and the rear slider being slidably connected to the rear linear guide rail.

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