Glass fiber plate multi-angle bending forming device

Abstract

The utility model provides a multi-angle bending forming device for a glass fiber plate, belongs to the technical field of glass fiber plate processing, and aims to solve the problems that the upper surface of a feeding track in an existing hot bending machine is completely open and is not provided with a front-back limiting structure, and a mold may deviate and even fall off from the track in the process that the mold is pushed by a pushing claw to move. Comprising a hot press body, a fixing box, an adjusting box, an automatic centering adjusting assembly and a height adapting assembly. The fixed box is fixedly connected to the interior of the hot press main body; the adjusting box is arranged on the left side of the fixing box; the automatic centering adjusting assembly is arranged in the adjusting box; the height adaptation assembly is arranged in the fixing box. The die can be automatically corrected to the center of the feeding sliding rail through the bundling structures on the inner sides of the first adjusting plate and the second adjusting plate, meanwhile, the device is suitable for dies of different specifications, machining errors caused by die deviation are reduced, and a foundation is laid for high-precision and high-efficiency production of multi-angle bending forming of glass fiber plates.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the glass fiber plate processing technical field, more specifically, it is especially related to a glass fiber plate multi-angle bending forming device. BACKGROUND

[0002] The hot bending machine heats the glass fiber plate to the resin matrix softening temperature through the heating system, so that it has good plasticity. At the same time, the pressure system applies uniform pressure, forcing the softened glass fiber plate to deform according to the shape of the mold, thereby realizing multi-angle bending. It is convenient for the use of automobile central control panel, mobile phone, notebook computer and other equipment. The existing glass fiber plate hot bending machine is generally composed of a hot bending machine main body, a heating and pressure system, a feeding system and a mold containing glass fiber plate blank.

[0003] Based on the above, the staff places the mold containing the glass fiber plate blank on the feeding track, and the push claw extending in the track will push the mold to one side, so that it enters the subsequent hot pressing and bending process. However, since the upper surface of the feeding track is completely open and no front and rear limiting structure is provided, if the initial placement position of the mold is inclined due to the inexperience of the operator, the mold may be offset or even fall off the track during the pushing process of the push claw, thereby affecting the stability and accuracy of the subsequent hot pressing process. UTILITY MODEL CONTENTS

[0004] In order to solve the above technical problems, the utility model provides a glass fiber plate multi-angle bending forming device to solve the problem that the existing staff places the mold containing the glass fiber plate blank on the feeding track, and the push claw extending in the track will push the mold to one side, so that it enters the subsequent hot pressing and bending process. However, since the upper surface of the feeding track is completely open and no front and rear limiting structure is provided, if the initial placement position of the mold is inclined due to the inexperience of the operator, the mold may be offset or even fall off the track during the pushing process of the push claw, thereby affecting the stability and accuracy of the subsequent hot pressing process.

[0005] The purpose and function of the glass fiber plate multi-angle bending forming device are achieved by the following specific technical means:

[0006] A glass fiber plate multi-angle bending forming device, comprising a hot press main body, a control console, a feeding slide rail, a fixed box, an adjusting box, an adjusting shaft, an automatic centering adjustment assembly and a height adaptation assembly; the control console is fixedly connected to the top of the hot press main body; the feeding slide rail is fixedly connected to the top of the hot press main body; the fixed box is fixedly connected to the inside of the hot press main body; the adjusting box is arranged on the left side of the fixed box; the adjusting shaft is rotatably connected to the inside of the adjusting box; the automatic centering adjustment assembly is arranged in the inside of the adjusting box; and the height adaptation assembly is arranged in the inside of the fixed box.

[0007] Further, the automatic centering adjusting assembly comprises a transmission worm, a first transmission shaft and a transmission worm wheel; the transmission worm is coaxially fixedly connected to the rear end of the adjusting shaft; the first transmission shaft is rotationally connected to the inside of the adjusting box; the transmission worm wheel is coaxially fixedly connected to the top of the first transmission shaft, and the transmission worm wheel is engaged with the transmission worm.

[0008] Further, the automatic centering adjusting assembly further comprises a transmission gear, a connecting sliding block and a transmission rack; the transmission gear is coaxially fixedly connected to the bottom of the first transmission shaft; the connecting sliding block is provided with two pieces, and the two pieces of the connecting sliding block are dispersively and slidingly connected to the inside of the adjusting box; the transmission rack is provided with two pieces, and the two pieces of the transmission rack are fixedly connected to the top of the two pieces of the connecting sliding block, respectively, and the two pieces of the transmission rack are engaged with the transmission gear, respectively.

[0009] Further, the automatic centering adjusting assembly further comprises a first adjusting plate and a second adjusting plate; the first adjusting plate is fixedly connected to the lower end of the rear connecting sliding block; and the second adjusting plate is fixedly connected to the lower end of the front connecting sliding block.

[0010] Further, the height adapting assembly comprises a knob, a driving bevel gear and a driven bevel gear; the knob is rotationally connected to the top of the fixed box; the driving bevel gear is coaxially fixedly connected to the rear end of the knob; and the driven bevel gear is rotationally connected to the inside of the fixed box, and the driven bevel gear is engaged with the driving bevel gear.

[0011] Further, the height adapting assembly further comprises a transmission screw and a connecting plate; the transmission screw is coaxially fixedly connected to the lower end of the driven bevel gear; and the connecting plate is slidingly connected to the inside of the fixed box, the connecting plate is screw-connected with the transmission screw, and the left end of the connecting plate is fixedly connected to the right side of the adjusting box.

[0012] Compared with the prior art, the automatic centering adjusting assembly has the following beneficial effects:

[0013] Firstly, when the device is used for the first time, the first adjusting plate and the second adjusting plate are adjusted according to the front-to-back distance of the current mold by rotating the adjusting shaft, and in the subsequent process of moving the mold to the right, the mold is automatically corrected to the middle position of the feeding slide rail by gradually converging the inside of the first adjusting plate and the second adjusting plate, thereby laying a foundation for the subsequent process.

[0014] Secondly, when a large mold with a high height is transported, the knob is rotated to drive the adjusting box to rise, so that the height of the adjusting box and the first adjusting plate and the second adjusting plate are adjusted, the position adjusting effect of the first adjusting plate and the second adjusting plate on the mold is ensured, and the influence of the height of the adjusting box on the passing of the large mold is avoided, thereby ensuring the smoothness of the feeding process.

[0015] The utility model discloses a first adjusting plate and the second adjusting plate inside's collection structure can with automatic correction mould to the feeding slide rail center, the staff of unskilled operation can also ensure the positioning accuracy of mould, has reduced the processing error of mould deviation from the source, and the overall height of first adjusting plate and second adjusting plate and adjusting box is adjustable, has realized the application of different specifications mould, has laid the foundation for the high precision, high efficiency production of glass fiber plate multi -angle bending forming. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram of the utility model.

[0017] Figure 2 It is the feeding slide rail structure schematic diagram of the utility model.

[0018] Figure 3 It is the second adjusting plate structure schematic diagram of the utility model.

[0019] Figure 4 It is the adjusting pivot structure schematic diagram of the utility model.

[0020] Figure 5 It is the connecting plate structure schematic diagram of the utility model.

[0021] In the drawing, the corresponding relation of component name and drawing number is as follows:

[0022] 1, hot press main part;101, console;2, feeding slide rail;3, fixed box;4, adjusting box;5, adjusting pivot;501, transmission worm;6, first transmission shaft;601, transmission worm wheel;602, transmission gear;7, connecting slide block;701, transmission rack;702, first adjusting plate;703, second adjusting plate;8, knob;801, driving bevel gear;9, driven bevel gear;901, transmission lead screw;10, connecting plate. DETAILED DESCRIPTION

[0023] The embodiment of the utility model is further described in detail below in combination with the drawings and examples. The following examples are used to explain the utility model, but cannot be used to limit the scope of the utility model. Example one

[0024] As shown in the accompanying drawings Figure 1 to the accompanying Figure 5 As shown:

[0025] The utility model provides a kind of glass fibre board multi-angle bending forming device, including hot press main body 1, control console 101, feeding slide rail 2, fixed box 3, adjusting box 4, adjusting shaft 5 and automatic centering adjustment assembly;Control console 101 is fixedly connected on hot press main body 1 upper face;Feeding slide rail 2 is fixedly connected on hot press main body 1 upper face;Fixed box 3 is fixedly connected in hot press main body 1 inside;Adjusting box 4 is arranged in fixed box 3 left side;Adjusting shaft 5 is rotatably connected in adjusting box 4 inside;Automatic centering adjustment assembly is arranged in adjusting box 4 inside.

[0026] Wherein, automatic centering adjustment assembly includes: transmission worm 501, first transmission shaft 6 and transmission worm gear 601;Transmission worm 501 is coaxially fixedly connected in adjusting shaft 5 rear end;First transmission shaft 6 is rotatably connected in adjusting box 4 inside;Transmission worm gear 601 is coaxially fixedly connected in first transmission shaft 6 top, and transmission worm gear 601 is engaged with transmission worm 501.

[0027] Wherein, automatic centering adjustment assembly further includes: transmission gear 602, connecting slide block 7 and transmission rack 701;Transmission gear 602 is coaxially fixedly connected in first transmission shaft 6 bottom;Connecting slide block 7 is provided with two, and two connecting slide blocks 7 are dispersedly slidably connected in adjusting box 4 inside;Transmission rack 701 is provided with two, and two transmission racks 701 are respectively fixedly connected in two connecting slide blocks 7 top, and two transmission racks 701 are respectively engaged with transmission gear 602.

[0028] Wherein, automatic centering adjustment assembly further includes: first adjusting plate 702 and second adjusting plate 703;First adjusting plate 702 is fixedly connected in rear connecting slide block 7 lower end;Second adjusting plate 703 is fixedly connected in front connecting slide block 7 lower end.

[0029] The specific usage and function of this embodiment are as follows: Upon first use, the fiberglass board hot pressing mold is placed at the middle right end of the first adjusting plate 702 and the second adjusting plate 703. Then, the adjusting shaft 5 is rotated. The adjusting shaft 5 drives the first transmission shaft 6 to rotate through the worm gear transmission mechanism formed by the meshing of the transmission worm wheel 601 and the transmission worm 501. The rotation of the first transmission shaft 6 will drive the two connecting sliders 7 to move inward simultaneously through the gear and rack transmission mechanism formed by the meshing of the transmission gear 602 and the two transmission racks 701. This will cause the first adjusting plate 702 and the second adjusting plate 703 to move inward simultaneously. After they contact the front and rear sides of the fiberglass board hot pressing mold, the adjusting shaft 5 is then rotated in the opposite direction to slightly separate the first adjusting plate 702 and the second adjusting plate 703 to complete the adjustment. This small distance... To account for the allowable error during mold transportation; when processing fiberglass boards, the mold containing the fiberglass board is first placed on the inner left side of the first adjusting plate 702 and the second adjusting plate 703. The left end of the second adjusting plate 703 has a sloping structure, making it easy for workers to reach. Because the left ends of the first adjusting plate 702 and the second adjusting plate 703 have an arc structure, the distance between them is relatively large, making placement easier. After placement, the pushing gripper on the feeding slide rail 2 moves, pushing the mold to the right to the position of the next process. During the process, as the inner sides of the first adjusting plate 702 and the second adjusting plate 703 gradually converge, the mold can be adjusted to the middle position of the feeding slide rail 2, providing a good foundation for the next process. When changing the mold, the position of the first adjusting plate 702 and the second adjusting plate 703 can be adjusted by repeating the initial adjustment method, making it more adaptable. Example 2

[0030] Based on Example 1, as shown in the appendix Figure 1 To be continued Figure 5 As shown, it also includes a height adaptation component, which is disposed inside the fixed box 3.

[0031] The height-adaptive components include: a knob 8, a driving bevel gear 801, and a driven bevel gear 9; the knob 8 is rotatably connected to the top of the fixed box 3; the driving bevel gear 801 is coaxially fixedly connected to the rear end of the knob 8; the driven bevel gear 9 is rotatably connected inside the fixed box 3, and the driven bevel gear 9 meshes with the driving bevel gear 801.

[0032] The height adaptation component also includes: a transmission screw 901 and a connecting plate 10; the transmission screw 901 is coaxially fixedly connected to the lower end of the driven bevel gear 9; the connecting plate 10 is slidably connected inside the fixed box 3, the connecting plate 10 is threadedly connected to the transmission screw 901, and the left end of the connecting plate 10 is fixedly connected to the right side of the adjustment box 4.

[0033] The specific use and role of the embodiment are as follows: when feeding some large molds, in order to ensure the smooth adjustment of the mold position by the first adjusting plate 702 and the second adjusting plate 703, and to avoid the height of the adjusting box 4 being too low to affect the smooth passing of the mold, the knob 8 can be rotated to drive the transmission screw 901 to rotate through the bevel gear transmission mechanism composed of the driving bevel gear 801 and the driven bevel gear 9, and the transmission screw 901 will drive the adjusting box 4 to move upward through the screw transmission mechanism composed of the connecting plate 10, so as to adjust the height of the adjusting box 4, the first adjusting plate 702 and the second adjusting plate 703, and facilitate the smooth passing of the large mold.

[0034] In this paper, the following points need to be noted:

[0035] 1. The drawings of the embodiment only involve the structures involved in the embodiment, and other structures can refer to the usual design.

[0036] 2. In the case of no conflict, the features in the embodiment and the embodiment can be combined to obtain a new embodiment.

[0037] The above is only a specific implementation of the embodiment, but the protection scope of the embodiment is not limited to this. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the embodiment, which should be covered within the protection scope of the embodiment. Therefore, the protection scope of the embodiment should be subject to the protection scope of the claims.

Claims

1. A multi-angle bending forming device for fiberglass board, comprising a hot press body (1), a control panel (101), a feeding slide rail (2), a fixing box (3), an adjusting box (4), an adjusting shaft (5), an automatic centering adjustment component, and a height adaptation component; wherein the control panel (101) is fixedly connected to the hot press body (1); characterized in that: The feeding slide rail (2) is fixedly connected to the hot press body (1); the fixed box (3) is fixedly connected inside the hot press body (1); the adjustment box (4) is located on the left side of the fixed box (3); the adjustment shaft (5) is rotatably connected inside the adjustment box (4); the automatic centering adjustment component is located inside the adjustment box (4); and the height adaptation component is located inside the fixed box (3).

2. The fiberglass board multi-angle bending forming device as described in claim 1, characterized in that: The automatic centering adjustment assembly includes: a transmission worm (501), a first transmission shaft (6), and a transmission worm wheel (601); the transmission worm (501) is coaxially fixedly connected to the rear end of the adjustment shaft (5); the first transmission shaft (6) is rotatably connected inside the adjustment box (4); the transmission worm wheel (601) is coaxially fixedly connected to the top of the first transmission shaft (6), and the transmission worm wheel (601) meshes with the transmission worm (501).

3. The fiberglass board multi-angle bending forming device as described in claim 2, characterized in that: The automatic centering adjustment assembly further includes: a transmission gear (602), a connecting slider (7), and a transmission rack (701); the transmission gear (602) is coaxially fixedly connected to the bottom of the first transmission shaft (6); two connecting sliders (7) are provided, and the two connecting sliders (7) are slidably connected inside the adjustment box (4); two transmission racks (701) are provided, and the two transmission racks (701) are respectively fixedly connected to the top of the two connecting sliders (7), and the two transmission racks (701) mesh with the transmission gear (602) respectively.

4. The fiberglass board multi-angle bending forming device as described in claim 3, characterized in that: The automatic centering adjustment component further includes: a first adjustment plate (702) and a second adjustment plate (703); the first adjustment plate (702) is fixedly connected to the lower end of the rear connecting slider (7); the second adjustment plate (703) is fixedly connected to the lower end of the front connecting slider (7).

5. The fiberglass board multi-angle bending forming device as described in claim 1, characterized in that: The height adaptation component includes: a knob (8), an active bevel gear (801), and a driven bevel gear (9); the knob (8) is rotatably connected to the top of the fixed box (3); the active bevel gear (801) is coaxially fixedly connected to the rear end of the knob (8); the driven bevel gear (9) is rotatably connected inside the fixed box (3), and the driven bevel gear (9) meshes with the active bevel gear (801).

6. The fiberglass board multi-angle bending forming device as described in claim 5, characterized in that: The height adaptation component also includes: a transmission screw (901) and a connecting plate (10); the transmission screw (901) is coaxially fixedly connected to the lower end of the driven bevel gear (9); the connecting plate (10) is slidably connected inside the fixed box (3), the connecting plate (10) is threadedly connected to the transmission screw (901), and the left end of the connecting plate (10) is fixedly connected to the right side of the adjustment box (4).

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