A limiting and cutting device for processing glass steel plate

Abstract

The utility model provides a kind of spacing cutting device for glass steel plate processing, it is related to glass steel plate processing technical field, including pedestal platform and cutting executive component, further include flexible positioning assembly, flexible positioning assembly includes linear guide rail slider slidingly connected on pedestal platform, the outside of linear guide rail slider slidingly connects with positioning mobile seat, the top end of positioning mobile seat is fixedly connected with positioning lug, pressure spring is equipped with in the outside of linear guide rail slider;Drive component, drive component includes transmission screw rod rotationally connected on pedestal platform, the outside of transmission screw rod is threadedly connected with drive clamping block;Realized glass steel plate processing process interval adjustment, feeding action automation and high-precision control, without manual operation, and the pressure spring design in flexible positioning assembly, both guarantee the stability of glass steel plate positioning, avoid the damage caused by rigid contact, realize the quick adaptation of different width glass steel plate and high-precision cutting.

Description

Technical Field

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

[0002] Fiberglass sheets are widely used in wind turbine blades, ship decks and building formwork due to their significant advantages such as light weight, high strength and corrosion resistance. This material not only has high strength and rigidity, but is also relatively light in weight, which makes it more convenient and economical to manufacture.

[0003] However, in actual production, large-format fiberglass sheets need to be cut to a fixed width and length according to the design dimensions. The quality of the cut directly affects the subsequent assembly accuracy and the strength of the finished product. Currently, most production lines still require workers to first loosen the bolts according to the width of the sheet, move the rigid stop block on one side to the approximate position, then manually rotate the handwheel for fine adjustment, then push the fiberglass sheet until it is close to the stop block, and finally start the saw blade or laser head for cutting. The whole process requires repeated trial cuts, measurements and adjustments. Changing the shape takes a long time, and the rigid stop block cannot compensate for the warping of the sheet, which is very easy to produce local indentations or chipping.

[0004] Therefore, this utility model provides a limiting cutting device for processing fiberglass sheets. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a limiting cutting device for processing fiberglass sheets.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a limiting cutting device for processing fiberglass sheets, comprising a base platform and a cutting execution component, and further comprising a flexible positioning component. The flexible positioning component includes a linear guide slider slidably connected to the base platform, a positioning moving seat slidably connected to the outer side of the linear guide slider, a positioning protrusion fixedly connected to the top of the positioning moving seat, and a pressure spring sleeved on the outer side of the linear guide slider.

[0007] A drive assembly, the drive assembly including a transmission screw rotatably connected to a base platform, the outer side of the transmission screw being threaded with a drive engagement block;

[0008] A spacing adjustment assembly includes a bidirectional lead screw rotatably connected to the bottom end of a base platform, with synchronous adjustment sliders threaded to both outer ends of the bidirectional lead screw.

[0009] In a preferred embodiment, one end of the pressure spring is fixedly connected to the linear guide slider, and the other end of the pressure spring is fixedly connected to the positioning moving seat.

[0010] In a preferred embodiment, a servo motor is mounted on the top of the base platform, and the drive end of the servo motor is fixedly connected to the transmission lead screw.

[0011] In a preferred embodiment, a second servo motor is installed at the bottom of the base platform, and the drive end of the second servo motor is fixedly connected to a bidirectional lead screw.

[0012] In a preferred embodiment, the base platform has a guide groove inside.

[0013] In a preferred embodiment, the top end of the synchronous adjustment slider is fixedly connected to the bottom end of the linear guide slider, and the outer side of the synchronous adjustment slider is slidably connected to the guide groove.

[0014] In a preferred embodiment, the bottom end of the cutting execution component is fixedly connected to the top end of the base platform.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] This utility model utilizes a servo motor to drive a bidirectional lead screw, causing two synchronously adjusting sliders to move closer or further away along the guide groove. This, in turn, drives two sets of flexible positioning components to quickly adjust the width. The servo motor then drives the transmission lead screw, causing the drive locking block to precisely push the fiberglass sheet to the positioning protrusion. A pressure spring forms an elastic clamp between the positioning moving seat and the linear guide slider. The cutting execution component performs the cutting, achieving automation and high-precision control of spacing adjustment and feed action during fiberglass sheet processing. No manual operation is required. Furthermore, the pressure spring design in the flexible positioning component ensures the stability of fiberglass sheet positioning and avoids damage caused by rigid contact, enabling rapid adaptation and high-precision cutting of fiberglass sheets of different widths. Attached Figure Description

[0017] Figure 1 A perspective view of a limiting and cutting device for processing fiberglass sheets provided by this utility model;

[0018] Figure 2 A schematic diagram of the spacing adjustment component of a limiting cutting device for fiberglass sheet processing provided by this utility model;

[0019] Figure 3 A schematic diagram of the drive assembly structure of a limiting and cutting device for processing fiberglass sheets provided by this utility model;

[0020] Figure 4 A schematic diagram of the synchronous adjustment slider structure of a limiting cutting device for fiberglass sheet processing provided by this utility model;

[0021] Figure 5A schematic diagram of the flexible positioning component structure of a limiting and cutting device for processing fiberglass sheets provided by this utility model.

[0022] Legend:

[0023] 1. Base platform;

[0024] 2. Flexible positioning component; 21. Linear guide rail slider; 22. Positioning moving seat; 23. Positioning protrusion; 24. Pressure spring;

[0025] 3. Drive components; 31. Servo motor one; 32. Transmission lead screw; 33. Drive connector block;

[0026] 4. Spacing adjustment assembly; 41. Two-way lead screw; 42. Synchronous adjustment slider; 43. Guide groove; 44. Servo motor II;

[0027] 5. Trim execution components. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] like Figure 1 , Figure 3 and Figure 5 As shown, this embodiment provides a technical solution: a limiting cutting device for processing fiberglass sheets, including a base platform 1 and a cutting execution component 5. The bottom end of the cutting execution component 5 is fixedly connected to the top end of the base platform 1. It also includes a flexible positioning component 2. The flexible positioning component 2 includes a linear guide slider 21 slidably connected to the base platform 1. A positioning moving seat 22 is slidably connected to the outside of the linear guide slider 21. A positioning protrusion 23 is fixedly connected to the top end of the positioning moving seat 22. A pressure spring 24 is sleeved on the outside of the linear guide slider 21. One end of the pressure spring 24 is fixedly connected to the linear guide slider 21, and the other end of the pressure spring 24 is fixedly connected to the positioning moving seat 22.

[0030] The linear guide slider 21 provides high-precision linear guidance for the positioning moving seat 22, ensuring that the movement trajectory of the positioning moving seat 22 is accurate and without deviation. The positioning moving seat 22 serves as the mounting and moving carrier for the positioning protrusion 23. Through sliding cooperation with the linear guide slider 21, it drives the positioning protrusion 23 to achieve position adjustment. The positioning protrusion 23 directly contacts the fiberglass sheet, limiting the processing position of the fiberglass sheet and ensuring the accurate spatial position of the fiberglass sheet during cutting. This avoids cutting errors caused by position deviation. The pressure spring 24 provides elastic buffering force to prevent rigid collisions between the fiberglass sheet and the positioning components during placement or cutting, thus preventing damage to the workpiece or positioning components. At the same time, it can maintain a certain clamping force after positioning.

[0031] like Figure 1 and Figure 3 As shown, the drive assembly 3 includes a transmission screw 32 rotatably connected to the base platform 1. A drive engagement block 33 is threadedly connected to the outer side of the transmission screw 32. A servo motor 31 is mounted on the top of the base platform 1. The drive end of the servo motor 31 is fixedly connected to the transmission screw 32. The servo motor 31 provides rotational power to drive the transmission screw 32 to rotate. The transmission screw 32 converts the rotational motion of the servo motor 31 into linear motion. The drive engagement block 33 supports the linear motion of the transmission screw 32 and pushes the fiberglass plate to be precisely fed onto the positioning protrusion 23.

[0032] like Figure 1 , Figure 2 and Figure 4 As shown, the spacing adjustment assembly 4 includes a bidirectional lead screw 41 rotatably connected to the bottom of the base platform 1. Synchronous adjustment sliders 42 are threaded to both ends of the bidirectional lead screw 41. A servo motor 44 is mounted at the bottom of the base platform 1, and its drive end is fixedly connected to the bidirectional lead screw 41. A guide groove 43 is provided inside the base platform 1. The top end of the synchronous adjustment slider 42 is fixedly connected to the bottom end of the linear guide slider 21, and the outer side of the synchronous adjustment slider 42 is slidably connected to the guide groove 43. The bidirectional lead screw 41 utilizes a bidirectional threaded structure, which, when rotated, can drive the synchronous adjustment sliders 42 at both ends to move closer or further apart synchronously, thereby adjusting the spacing. The spacing between the two sets of flexible positioning components 2 is adapted to fiberglass sheets of different widths. The synchronous adjustment slider 42 connects the bidirectional lead screw 41 and the linear guide slider 21, converting the rotational motion of the bidirectional lead screw 41 into its own linear motion, thereby driving the flexible positioning component 2 to move. The guide groove 43 provides linear guidance for the synchronous adjustment slider 42, ensuring the straightness of the synchronous adjustment slider 42's movement, thereby ensuring the accuracy of the spacing adjustment of the flexible positioning component 2. The servo motor 44 serves as the power source for spacing adjustment, realizing the adjustment of the spacing of the synchronous adjustment slider 42. After the fiberglass sheet is accurately positioned and fed to the cutting position, the cutting execution component 5 performs the cutting action to complete the processing and forming of the fiberglass sheet.

[0033] Working principle:

[0034] like Figure 1 - Figure 5 As shown:

[0035] In use: First, start the second servo motor 44. The drive end of the second servo motor 44 then drives the bidirectional lead screw 41 to rotate. The bidirectional lead screw 41, with its own bidirectional thread structure, can drive the synchronous adjustment sliders 42 at both ends to move synchronously closer or further apart in a linear motion along the guide groove 43 of the base platform 1. The top of the synchronous adjustment slider 42 is fixedly connected to the linear guide slider 21, thereby driving the two sets of flexible positioning components 2 to synchronously adjust the spacing, achieving the effect of adapting to fiberglass plates of different widths. Then, start the first servo motor 31. The drive end of the first servo motor 31 then drives the transmission lead screw 32 to rotate, and the transmission lead screw 32 rotates... Converting to linear motion, the drive locking block 33 can be driven to make linear feed motion along the transmission screw 32, thereby pushing the fiberglass plate to the position of the positioning moving seat 22 on the flexible positioning component 2. Then, the positioning moving seat 22 drives the positioning protrusion 23 to limit the fiberglass plate. At the same time, the pressure spring 24 is sleeved on the outside of the linear guide slider 21 to provide elastic buffer and clamping force for the positioning moving seat 22 after positioning, ensuring the stable positioning of the fiberglass plate. Finally, the cutting execution component 5 is started, thereby performing a cutting action on the precisely positioned and fed fiberglass plate, realizing a high-precision limiting cutting effect for fiberglass plates of different widths.

[0036] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A limiting cutting device for processing fiberglass sheets, comprising a base platform (1) and a cutting execution component (5), characterized in that, It also includes a flexible positioning component (2), which includes a linear guide slider (21) slidably connected to the base platform (1), a positioning moving seat (22) slidably connected to the outside of the linear guide slider (21), a positioning protrusion (23) fixedly connected to the top of the positioning moving seat (22), and a pressure spring (24) sleeved on the outside of the linear guide slider (21). The drive assembly (3) includes a transmission screw (32) rotatably connected to the base platform (1), and a drive snap block (33) is threadedly connected to the outer side of the transmission screw (32). The spacing adjustment component (4) includes a bidirectional lead screw (41) rotatably connected to the bottom end of the base platform (1), and the two outer ends of the bidirectional lead screw (41) are threaded with synchronous adjustment sliders (42).

2. The limiting and cutting device for processing fiberglass sheets according to claim 1, characterized in that: One end of the pressure spring (24) is fixedly connected to the linear guide slider (21), and the other end of the pressure spring (24) is fixedly connected to the positioning moving seat (22).

3. The limiting and cutting device for processing fiberglass sheets according to claim 1, characterized in that: A servo motor (31) is installed at the top of the base platform (1), and the drive end of the servo motor (31) is fixedly connected to the transmission screw (32).

4. The limiting and cutting device for processing fiberglass sheets according to claim 1, characterized in that: A servo motor 2 (44) is installed at the bottom of the base platform (1), and the drive end of the servo motor 2 (44) is fixedly connected to the bidirectional lead screw (41).

5. The limiting and cutting device for processing fiberglass sheets according to claim 1, characterized in that: The base platform (1) has a guide groove (43) inside.

6. The limiting and cutting device for processing fiberglass sheets according to claim 1, characterized in that: The top end of the synchronous adjustment slider (42) is fixedly connected to the bottom end of the linear guide slider (21), and the outer side of the synchronous adjustment slider (42) is slidably connected to the guide groove (43).

7. The limiting and cutting device for processing fiberglass sheets according to claim 1, characterized in that: The bottom end of the cutting execution component (5) is fixedly connected to the top of the base platform (1).

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