Production device of high-strength waveform asphalt shingle

Abstract

The utility model relates to the technical field of asphalt shingle production, in particular to a high-strength wave-shaped asphalt shingle production device which comprises a rack, a conveying device and a conveying device. The two groups of cutting parts move in opposite directions, are arranged on the rack and are used for cutting asphalt shingles, and each group of cutting part comprises a support frame which is arranged on the rack and is provided with an electric push rod; the sliding frame is arranged on the supporting frame in a sliding mode, and the top of the sliding frame is connected to the output end of the electric push rod; the sliding rod is arranged in a sliding groove in the sliding frame in a sliding mode, and a cutting knife is installed on the sliding rod; the adjusting mechanism is arranged in the cutting parts and used for adjusting the two cutting parts at the same time so as to adjust the cutting size and comprises two bidirectional lead screws, each bidirectional lead screw is in threaded connection with two sliding blocks moving in the opposite directions, through grooves are formed in the sliding blocks, and the sliding rods are arranged in the through grooves in a sliding mode; and an output motor.

Description

Technical Field

[0001] The present application relates to the technical field of asphalt shingle production, and in particular to a production device for high-strength corrugated asphalt shingles. Background Art

[0002] With the development of the construction industry, the requirements for building materials are getting higher and higher. Corrugated asphalt shingles are widely used on various building roofs due to their excellent waterproof performance, weather resistance and aesthetics. However, the cutting of corrugated asphalt shingles is an important process in their production. Traditional cutting devices usually use fixed cutting sizes and cannot be flexibly adjusted according to actual needs, resulting in low cutting accuracy and affecting product quality. During the cutting process, due to the lack of effective compression and support measures, the asphalt shingles are easily deformed or shifted, affecting the cutting quality and yield rate.

[0003] In this regard, the present application proposes a production device for high-strength corrugated asphalt shingles to solve this problem. Summary of the Invention

[0004] The purpose of this application is to solve at least one of the technical deficiencies.

[0005] To this end, one purpose of the present application is to propose a production device for high-strength corrugated asphalt shingles to solve the problems mentioned in the background technology and overcome the shortcomings of the existing technology.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present application provides a production device for high-strength corrugated asphalt shingles, comprising: a frame with a material discharging platform extending outward on both sides; two sets of cutting parts that move in opposite directions and are arranged on the frame for cutting asphalt shingles, and each set of the cutting parts comprises: a support frame installed on the frame, and an electric push rod is installed on the support frame; a sliding frame slidably arranged on the support frame, and the top of the sliding frame is connected to the output end of the electric push rod; a sliding rod slidably arranged in a sliding groove on the sliding frame, and the sliding rod is installed on the sliding rod Equipped with a cutting knife; an adjustment mechanism, which is arranged in the cutting part, adjusts the two groups of cutting parts at the same time, and then adjusts the cutting size, including: two bidirectional screw rods, each of which is threadedly connected to two sliders that move in opposite directions, and the slider is provided with a through groove, and the sliding rod is slidably set in the through groove; an output motor, which is installed in the installation groove on one of the discharge tables, and a transmission rod is installed at the output end of the output motor, and the transmission rod is connected to one of the bidirectional screw rods; a transmission assembly is used to connect the transmission rod and the other bidirectional screw rod.

[0007] Preferably, from any of the above schemes, the transmission assembly includes: a cylindrical rod, rotatably mounted on a support block on one side of the frame; two first bevel gears, respectively mounted at both ends of the cylindrical rod; two second bevel gears, respectively meshing with the two first bevel gears, one of the second bevel gears being mounted on one of the bidirectional screws, and the other second bevel gear being mounted on the transmission rod.

[0008] Preferably, any of the above schemes further comprises: two sets of pressing mechanisms, provided in the cutting portion, for pressing the asphalt shingles to be cut; and two sets of supporting mechanisms, provided in the cutting portion, for supporting the asphalt shingles.

[0009] Preferably, any of the above schemes is that a single group of the clamping mechanism includes: two fixed frames, each of which is equipped with an expansion block at one end, and the expansion block is installed on the sliding rod; two sliding blocks, which are respectively slidably arranged in the fixed frames, and a pressure block is installed at the bottom of the sliding block; a reset spring, one end of which is installed in the fixed frame, and the other end is connected to the sliding block to provide a reset force for the sliding block.

[0010] Preferably, any of the above schemes comprises: a support plate mounted on the slider; a support rod mounted on the support plate; and a support roller rotatably mounted on the support rod.

[0011] Preferably, any of the above schemes is provided on the frame with a slide groove for the sliding block to slide on; a guide rod is installed in the slide groove, and the sliding block is slidably arranged on the guide rod.

[0012] Preferably, one of the discharge tables is provided with a square groove, both ends of the square groove are provided with through holes, a screw rod is rotatably installed in the through hole, a limiting plate is threadedly provided on the screw rod, and the limiting plate is slidably provided in the square groove, and an operating rod is installed at the other end of the screw rod.

[0013] Compared with the prior art, the advantages and beneficial effects of this application are:

[0014] 1. By setting up two sets of cutting parts that move towards each other and equipping them with adjustment mechanisms, the cutting size can be flexibly adjusted to achieve high-precision cutting and improve product quality and consistency.

[0015] 2. A pressing mechanism and a supporting mechanism are set in the cutting part. The pressing mechanism firmly presses the asphalt shingles to be cut through the sliding block and the pressing block. The supporting mechanism provides stable support through the supporting roller, avoiding the deformation and displacement of the asphalt shingles during the cutting process and ensuring the cutting quality.

[0016] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a three-dimensional schematic diagram according to an embodiment of the present application;

[0019] Figure 2 It is a partial cross-sectional schematic diagram according to an embodiment of the present application;

[0020] Figure 3 Schematic diagram of the adjustment mechanism according to an embodiment of the present application;

[0021] Figure 4 Schematic diagram of a transmission assembly according to an embodiment of the present application;

[0022] Figure 5 Schematic diagram of a single cutting unit according to an embodiment of the present application;

[0023] Figure 6 Schematic cross-sectional view of a sliding frame according to an embodiment of the present application;

[0024] Figure 7 Schematic diagram of a single-group pressing mechanism according to an embodiment of the present application;

[0025] Figure 8 Schematic diagram of a cross-section of a fixing frame according to an embodiment of the present application;

[0026] Figure 9 Schematic diagram of a single support mechanism according to an embodiment of the present application.

[0027] In the figure: 1. Frame, 11. Unloading table, 12. Guide rod, 2. Cutting part, 21. Support frame, 22. Electric push rod, 23. Sliding frame, 24. Sliding rod, 25. Cutting knife, 3. Adjusting mechanism, 31. Bidirectional screw, 32. Sliding block, 33. Output motor, 34. Transmission rod, 35. Transmission assembly, 3501. Cylindrical rod, 3502. First bevel gear, 3503. Second bevel gear, 4. Clamping mechanism, 41. Fixed frame, 42. Expansion block, 43. Sliding block, 44. Reset spring, 45. Pressing block, 5. Support mechanism, 51. Support plate, 52. Support rod, 53. Support roller, 6. Screw, 61. Operating lever, 7. Limiting plate. DETAILED DESCRIPTION

[0028] like Figures 1 to 9 As shown, a production device for high-strength corrugated asphalt shingles includes a frame 1, a cutting portion 2, an adjustment mechanism 3, a pressing mechanism 4 and a supporting mechanism 5.

[0029] Furthermore, a discharge platform 11 is extended outward from both sides of the frame 1, one of the discharge platforms 11 is provided with a square groove, and both ends of the square groove are provided with a through hole, a screw rod 6 is rotatably installed in the through hole, and a limiting plate 7 is threadedly provided on the screw rod 6, and the limiting plate 7 is slidably set in the square groove, and an operating rod 61 is installed at the other end of the screw rod 6;

[0030] The frame 1 is provided with a slide groove for the slider 32 to slide.

[0031] A guide rod 12 is installed in the slide groove.

[0032] Furthermore, the cutting parts 2 are provided in two groups, and the two groups of cutting parts 2 move toward each other for cutting asphalt shingles. A single group of cutting parts 2 includes:

[0033] A support frame 21 is mounted on the frame 1, and an electric push rod 22 is mounted on the support frame 21;

[0034] The sliding frame 23 is slidably disposed on the support frame 21 , and the top of the sliding frame 23 is connected to the output end of the electric push rod 22 ;

[0035] The sliding rod 24 is slidably arranged in the sliding groove on the sliding frame, and the cutting knife 25 is installed on the sliding rod 24.

[0036] Specifically, the two groups of cutting parts 2 are installed one above the other. The cutting blades 25 on the upper side move downwards when working, and the cutting blades 25 on the lower side move upwards when working.

[0037] Furthermore, the adjustment mechanism 3 is provided in the cutting part 2, and adjusts the two groups of cutting parts 2 at the same time, thereby adjusting the cutting size, including:

[0038] Two bidirectional screw rods 31, each of which is threadedly connected to two sliders 32 that move in opposite directions, each of which has a through slot in which the slide rod 24 is slidably disposed, and each of which is slidably disposed on the guide rod 12;

[0039] An output motor 33 is installed in a mounting slot on one of the unloading platforms 11 , and a transmission rod 34 is installed at the output end of the output motor 33 , and the transmission rod 34 is connected to one of the bidirectional screw rods 31 ;

[0040] The transmission assembly 35 is used to connect the transmission rod 34 and the other bidirectional screw rod 31, including:

[0041] The cylindrical rod 3501 is rotatably mounted on a support block on one side of the frame 1;

[0042] Two first bevel gears 3502 are respectively mounted on both ends of the cylindrical rod 3501;

[0043] The two second bevel gears 3503 are respectively engaged with the two first bevel gears 3502 . One of the second bevel gears 3503 is mounted on one of the bidirectional screw rods 31 , and the other second bevel gear 3503 is mounted on the transmission rod 34 .

[0044] Furthermore, there are two groups of the pressing mechanism 4, which are provided in the cutting portion 2 and are used to press the asphalt shingles to be cut. A single group of the pressing mechanism 4 includes:

[0045] Two fixed frames 41, each of which has an expansion block 42 mounted on one end thereof, and the expansion block 42 is mounted on the sliding rod 24;

[0046] Two sliding blocks 43 are slidably disposed in the fixed frame 41 , and a pressing block 45 is installed at the bottom of the sliding block 43 . In the initial state, the pressing block 45 is located below the cutting knife 25 ;

[0047] One end of the return spring 44 is installed in the fixed frame 41 , and the other end is connected to the sliding block 43 to provide a return force for the sliding block 43 .

[0048] Furthermore, there are two groups of support mechanisms 5, which are arranged in the cutting portion 2 to support the asphalt shingles. A single group of support mechanisms 5 includes:

[0049] A support plate 51 is mounted on the slider 32;

[0050] Support rod 52, mounted on support plate 51;

[0051] The supporting roller 53 is rotatably mounted on the supporting rod 52 .

[0052] Specifically, the corrugated asphalt shingles cut by this device use a high-strength glass fiber base and modified asphalt, which improves the base material strength of the asphalt shingles. The glass fiber base has excellent tensile strength and heat resistance, and the modified asphalt enhances the toughness and weather resistance of the material.

[0053] A production device for high-strength corrugated asphalt tiles, the working principle is as follows:

[0054] Adjust the positions of the limiting plate 7 and the cutting knife 25 according to the size of the asphalt shingle and the size to be cut;

[0055] Hold and rotate the operating rod 61 to rotate the screw rod 6, which in turn drives the limiting plate 7 to move. After adjusting to a suitable position, stop rotating the operating rod 61.

[0056] The output motor 33 drives the transmission rod 34 to rotate, and the transmission rod 34 drives one of the bidirectional screw rods 31 and the second bevel gear 3503 mounted thereon to rotate, thereby driving the first bevel gear 3502 meshing therewith to rotate. The first bevel gear 3502 drives the cylindrical rod 3501 to rotate, and the cylindrical rod 3501 drives the first bevel gear 3502 and the second bevel gear 3503 on the other side to rotate, thereby driving the other bidirectional screw rod 31 to rotate. The bidirectional screw rod 31 drives the slider 32 mounted thereon to move, and the movement of the slider 32 drives the slide rod 24 to move, thereby driving the cutting knife 25 to adjust its position.

[0057] The support roller 53 is responsible for supporting the asphalt shingle so that the asphalt shingle remains stable during cutting;

[0058] During cutting, the electric push rod 22 drives the sliding frame 23 to move, and the sliding frame 23 drives the sliding rod 24 to move, and then drives the cutting knife 25 to move. The movement of the sliding rod 24 also drives the expansion block 42 to move, and then drives the fixed frame 41 and the sliding block 43 to move. The sliding block 43 drives the pressure block 45 to move. When the pressure block 45 comes into contact with the asphalt shingle, it presses the asphalt shingle and squeezes the return spring 44 in the subsequent movement, so that the asphalt shingle is in a compressed state.

Claims

1. A production device for high-strength corrugated asphalt shingles, characterized by: include: The frame has a material discharging platform extending outwards on both sides; Two sets of cutting parts moving in opposite directions are arranged on the frame for cutting asphalt shingles. A single set of cutting parts includes: A support frame is mounted on the frame, and an electric push rod is mounted on the support frame; A sliding frame is slidably arranged on the support frame, and the top of the sliding frame is connected to the output end of the electric push rod; A sliding rod is slidably arranged in a sliding groove on the sliding frame, and a cutting knife is installed on the sliding rod; The adjustment mechanism is provided in the cutting section and adjusts the two cutting sections at the same time, thereby adjusting the cutting size, including: Two bidirectional screw rods, each of which is threadedly connected to two sliders that move in opposite directions, each slider having a through slot formed thereon, and the slide rod slidably disposed in the through slot; An output motor is installed in a mounting slot on one of the unloading tables, and a transmission rod is installed at the output end of the output motor, and the transmission rod is connected to one of the bidirectional screw rods; The transmission assembly is used to connect the transmission rod and another bidirectional screw rod.

2. The production device of high-strength corrugated asphalt shingles according to claim 1, characterized in that: The transmission assembly comprises: A cylindrical rod is rotatably mounted on a support block on one side of the frame; Two first bevel gears are respectively mounted on both ends of the cylindrical rod; The two second bevel gears are respectively engaged with the two first bevel gears, one of the second bevel gears is installed on one of the bidirectional screw rods, and the other second bevel gear is installed on the transmission rod.

3. The production device of high-strength corrugated asphalt shingles according to claim 1, characterized in that: Also includes: Two sets of pressing mechanisms are provided in the cutting section to press the asphalt shingles to be cut; Two sets of supporting mechanisms are arranged in the cutting part to support the asphalt shingles.

4. The production device of high-strength corrugated asphalt shingles according to claim 3, characterized in that: A single set of the pressing mechanism includes: Two fixed frames, each of which has an expansion block installed at one end, and the expansion block is installed on the sliding rod; Two sliding blocks are respectively slidably arranged in the fixed frame, and a pressing block is installed at the bottom of each sliding block; One end of the return spring is installed in the fixed frame, and the other end is connected to the sliding block to provide a return force for the sliding block.

5. The production device of high-strength corrugated asphalt shingles according to claim 3, characterized in that: A single set of support mechanisms includes: a support plate, mounted on the slider; A support rod, mounted on the support plate; The support roller is rotatably mounted on the support rod.

6. The production device of high-strength corrugated asphalt shingles according to claim 1, characterized in that: The frame is provided with a slide groove for the sliding block to slide; A guide rod is installed in the sliding groove, and the sliding block is slidably arranged on the guide rod.

7. The production device of high-strength corrugated asphalt shingles according to claim 1, characterized in that: A square groove is provided on one of the discharge tables, and through holes are provided at both ends of the square groove. A screw rod is rotatably installed in the through hole, and a limiting plate is threaded on the screw rod. The limiting plate is slidably set in the square groove, and an operating rod is installed at the other end of the screw rod.

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