Glass wool positioning and cutting device

Abstract

The utility model provides a glass wool positioning and cutting device, and belongs to the technical field of glass wool processing. Which comprises a workbench, two first mounting plates, a two-way threaded rod and a cutting device for cutting glass wool, and is characterized in that moving blocks are in threaded connection with the two sides of the two-way threaded rod and located below the workbench correspondingly, fixing frames are fixedly connected to the moving blocks, and the fixing frames are of a U-shaped structure; a positioning assembly is installed on the fixing frame in a matched mode and comprises a fixing plate, a moving plate and a sliding rod, and the fixing plate is arranged on the fixing frame in a penetrating mode. Through the arrangement of the positioning assembly, the structure is simple, and the structures have relevance and cutting reference.

Description

Technical Field

[0001] The utility model provides a glass wool positioning and cutting device, belonging to the technical field of glass wool processing. Background Art

[0002] Glass wool is a kind of artificial inorganic fiber made of natural minerals such as quartz sand, limestone, dolomite, etc. as the main raw materials, combined with some chemical raw materials such as soda ash and borax to melt into glass, and in the molten state, it is blown into flocculent fine fibers with the help of external force. Glass wool belongs to a category of glass fiber and is a kind of artificial inorganic fiber. Glass wool is a cotton-like material formed by fiberizing molten glass. Its chemical composition belongs to glass and it is an inorganic fiber. It has the advantages of good molding, low volume density, high thermal conductivity, thermal insulation, good sound absorption performance, corrosion resistance and stable chemical properties.

[0003] Based on the above, the inventors found that:

[0004] In the prior art, the upper and lower fixings and the left and right fixings of the positioning and cutting components of the glass wool are separate. There is no correlation between the structures and the structures are complicated. Multiple electric push rods, motors and other power components are required for coordinated use. This means that there is no reference when cutting the glass, and it is unknown what shape the glass will be cut into.

[0005] Therefore, in view of this, the existing structure is studied and improved, and a glass wool positioning and cutting device is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The technical problem to be solved by the utility model is that the traditional glass wool positioning and cutting device has a complex structure, has no correlation between structures and has no reference during cutting.

[0007] In order to solve the above problems, the utility model proposes a technical solution: a glass wool positioning and cutting device, comprising a workbench, two mounting plates, and a bidirectional threaded rod, for cutting glass wool, characterized in that movable blocks are threadedly connected on both sides of the bidirectional threaded rod and located below the workbench, the movable block is fixedly connected with a fixing frame and the fixing frame is a U-shaped structure, a positioning assembly is installed on the fixing frame and the positioning assembly includes a fixing plate, a movable plate, and a sliding rod, and the fixing plate is passed through the fixing frame.

[0008] Furthermore, the fixing frame is provided with a through groove and the fixing plate is placed in the through groove and adapted therewith, a sliding block is fixedly connected to the lower end of the fixing plate, and the fixing plate is in an L-shaped structure.

[0009] Furthermore, the movable plate is in an I-shaped structure and has sliding grooves adapted to the sliders on both side surfaces, and the sliders are slidably connected in the sliding grooves.

[0010] Furthermore, the four corners of the movable plate are respectively provided with through holes and the sliding rod is placed in the through holes, the workbench is respectively fixedly connected with mounting plate two and mounting plate three and mounting plate three is placed directly above mounting plate two, the two ends of the sliding rod are respectively placed between mounting plate two and mounting plate three and fixedly connected thereto, and an electric push rod two is fixedly connected between the movable plate and mounting plate two.

[0011] Furthermore, a motor is fixedly connected to the outer side of the mounting plate one, and the output end of the motor is fixedly connected to the bidirectional threaded rod, and the other end of the bidirectional threaded rod is rotatably connected to another mounting plate one.

[0012] Furthermore, a cutting assembly is arranged above the workbench and the cutting assembly includes a cutting knife and an electric push rod. The lower end of the cutting knife is a cross structure and the electric push rod is fixedly connected to the upper end of the cutting knife. A marking line corresponding to the cutting knife is marked on the workbench.

[0013] Due to the adoption of the above technical solution, the beneficial effects of the glass wool positioning and cutting device of the utility model are as follows:

[0014] 1. By setting the cutting knife and marking line, you can have a reference when placing the glass wool on the workbench. The marking line is the cutting position of the glass wool, which provides a reference for cutting. It can be cut into 4 pieces according to actual needs.

[0015] 2. Through the positioning assembly, only one electric push rod and one motor are needed to complete the positioning work. The structure is simple, and the fixing plate is installed on the fixing frame. The structures are not independent, so that the structures are related. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a stereoscopic diagram of a glass wool positioning and cutting device of the utility model.

[0018] Figure 2 It is a stereoscopic view of the side of a glass wool positioning and cutting device of the utility model.

[0019] Figure 3 It is a partial stereoscopic diagram of a glass wool positioning and cutting device of the utility model.

[0020] Figure 4 It is a three-dimensional diagram of a fixing frame of a glass wool positioning and cutting device according to the utility model.

[0021] In the figure:

[0022] 1. Workbench; 2. Mounting plate 1; 3. Bidirectional threaded rod; 4. Moving block; 5. Fixed frame; 6. Fixed plate; 7. Moving plate; 8. Sliding rod; 9. Sliding groove; 10. Through hole; 11. Mounting plate 2; 12. Mounting plate 3; 13. Motor; 14. Cutting knife; 15. Marking line; 16. Through groove; 17. Electric push rod 2. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The present application fully explains the problems of the prior art in the technical background, and there are no superordinate or general problems. The problems to be solved by the present application are described in detail in the following utility model content and specific implementation methods, the technical problems to be solved by the technical scheme are clarified, and it is determined that the technical scheme of the present application has beneficial effects relative to the objective prior art.

[0025] See also Figure 1-4 As shown: the utility model provides a glass wool positioning and cutting device: it includes a workbench 1, two mounting plates 2, and a bidirectional threaded rod 3. For cutting glass wool, the outer side of the mounting plate 2 is fixedly connected to a motor 13, and the output end of the motor 13 is fixedly connected to the bidirectional threaded rod 3, and the other end of the bidirectional threaded rod 3 is rotatably connected to the other mounting plate 2. Moving blocks 4 are threadedly connected on both sides of the bidirectional threaded rod 3 and located below the workbench. A fixing frame 5 is fixedly connected to the moving block 4, and the fixing frame 5 is in a U-shaped structure. A positioning assembly is installed on the fixing frame 5, and the positioning assembly includes a fixing plate 6, a moving plate 7, and a sliding rod 8. The fixing plate 6 is inserted into the fixing frame 5. A cutting assembly is arranged above the workbench 1, and the cutting assembly includes a cutting knife 14 and an electric push rod 1. The lower end of the cutting knife 14 is in a cross structure, and the electric push rod 1 is fixedly connected to the upper end of the cutting knife 14. The workbench 1 is marked with a marking line 15 corresponding to the cutting knife 14.

[0026] The fixed frame 5 is provided with a through groove 16 and the fixed plate 6 is placed in the through groove 16 and adapted thereto, a slider is fixedly connected to the lower end of the fixed plate 6, the fixed plate 6 is in an L-shaped structure, the movable plate 7 is in an I-shaped structure and both side surfaces are provided with sliding grooves 9 adapted to the slider, and the slider is slidably connected in the sliding grooves 9.

[0027] The four corners of the movable plate 7 are respectively provided with through holes 10 and the slide rod 8 is placed in the through holes 10, the workbench 1 is respectively fixedly connected with the mounting plate 2 11 and the mounting plate 3 12 and the mounting plate 3 12 is placed directly above the mounting plate 2 11, the two ends of the slide rod 8 are respectively placed between the mounting plate 2 11 and the mounting plate 3 12 and fixedly connected thereto, and the electric push rod 2 17 is fixedly connected between the movable plate 7 and the mounting plate 2 11.

[0028] The principle of the glass wool positioning and cutting device of the utility model is as follows: the marking line is the center of the workbench, the glass wool is laid on the workbench, the position to be cut is aligned with the marking line, the motor is started to drive the bidirectional threaded rod, the moving block and the fixed frame to move closer to or away from each other, because the fixed plate is penetrated in the through groove and adapted to its inner diameter, when the fixed frame moves, it drives the slider of the fixed plate to move in the slide groove, so that it can only move left and right on the bidirectional threaded rod, the second electric push rod is started to drive the moving plate to move downward, the moving plate moves on the slide rod, the fixed plate follows the moving plate to move in the through groove, the upper end of the fixed plate is pressed on the glass wool plate, and then the first electric push rod is started to drive the cutting knife downward to divide the glass wool into 4 pieces.

[0029] The utility model has a simple structure through the arrangement of the positioning components, so that the structures have relevance and cutting reference.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A glass wool positioning and cutting device, comprising a workbench (1), two mounting plates (2), and a bidirectional threaded rod (3), for cutting glass wool, characterized in that: Moving blocks (4) are respectively threadedly connected on both sides of the bidirectional threaded rod (3) and located below the workbench. A fixing frame (5) is fixedly connected to the moving block (4) and the fixing frame (5) is in a U-shaped structure. A positioning assembly is mounted on the fixing frame (5) and the positioning assembly includes a fixing plate (6), a moving plate (7) and a sliding rod (8). The fixing plate (6) is inserted into the fixing frame (5).

2. A glass wool positioning and cutting device according to claim 1, characterized in that: The fixing frame (5) is provided with a through groove (16) and the fixing plate (6) is placed in the through groove (16) and adapted thereto. A sliding block is fixedly connected to the lower end of the fixing plate (6), and the fixing plate (6) is in an L-shaped structure.

3. A glass wool positioning and cutting device according to claim 2, characterized in that: The movable plate (7) is in an I-shaped structure and has sliding grooves (9) adapted to the sliding blocks on both side surfaces, and the sliding blocks are slidably connected in the sliding grooves (9).

4. The glass wool positioning and cutting device according to claim 1, characterized in that: The four corners of the movable plate (7) are respectively provided with through holes (10) and the slide rod (8) is placed in the through holes (10); the workbench (1) is respectively fixedly connected with the second mounting plate (11) and the third mounting plate (12), and the third mounting plate (12) is placed directly above the second mounting plate (11); the two ends of the slide rod (8) are respectively placed between the second mounting plate (11) and the third mounting plate (12) and are fixedly connected thereto; the second electric push rod (17) is fixedly connected between the movable plate (7) and the second mounting plate (11).

5. The glass wool positioning and cutting device according to claim 1, characterized in that: A motor (13) is fixedly connected to the outer side of the first mounting plate (2), and the output end of the motor (13) is fixedly connected to a bidirectional threaded rod (3), and the other end of the bidirectional threaded rod (3) is rotatably connected to another first mounting plate (2).

6. The glass wool positioning and cutting device according to claim 1, characterized in that: A cutting assembly is arranged above the workbench (1), and the cutting assembly comprises a cutting knife (14) and an electric push rod; the lower end of the cutting knife (14) is in a cross structure and the electric push rod is fixedly connected to the upper end of the cutting knife (14); and a marking line (15) corresponding to the cutting knife (14) is marked on the workbench (1).

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