A trimming device for modified asphalt waterproofing membrane with edge material collection function

Abstract

A trimming device for modified asphalt waterproofing membrane with edge material collection, the invention relates to the technical field of modified asphalt waterproofing membrane production equipment, a bracket is fixedly arranged on a base, a support roller is rotatably arranged on the bracket through a bearing, a drive motor is fixedly arranged on the bracket, the output shaft of the drive motor is transmission-connected with the rear end shaft of the support roller, a knife holder is fixedly arranged on the bracket, and a cutting knife mechanism is fixedly arranged on the knife holder; wherein a coil assembly is fixedly arranged on the bracket, and the coil assembly is matched with the support roller, a collecting assembly is fixedly arranged on the base in front of the bracket, and the collecting assembly is matched with the support roller; a winding device is arranged, which can roll up the rolled-up raw material more tightly, thereby facilitating trimming processing and ensuring that the waste material is in a tight roll shape, and a rod-shaped structure is arranged to collect the waste material, thereby preventing the raw materials from being scattered and piled up.

Description

Technical Field

[0001] The invention relates to the technical field of modified asphalt waterproofing coiled material production equipment, and in particular to a trimming device for modified asphalt waterproofing coiled material with edge material collection function. Background Art

[0002] After the production of the base tape of the modified asphalt waterproofing membrane is completed, in order to ensure that the width of the membrane surface is consistent during use, the base tape raw material needs to be trimmed and the rough edges of the base tape need to be trimmed to obtain a finished product with consistent width; in the prior art, when performing the trimming process, the waste generated falls and piles up, occupying a large space in the waste area of ​​the equipment, requiring frequent cleaning, and is not conducive to the normal operation of the equipment. To address this problem, the existing trimming equipment needs to be improved to adapt to a more efficient production mode. Summary of the invention

[0003] The purpose of the present invention is to address the defects and shortcomings of the prior art and provide a trimming device for modified asphalt waterproofing membrane with edge material collection function. The device is provided with a winding device, which can roll up the rolled-up raw material more densely, thereby facilitating the trimming process and ensuring that the waste material is in a compact roll. The device is provided with a rod-shaped structure to collect the waste material, thereby preventing the raw materials from being scattered and piled up.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] It comprises a base, a bracket, a support roller, a knife holder, and a cutting knife mechanism, wherein the bracket is fixedly arranged on the base, the support roller is rotatably arranged on the bracket through a bearing, a driving motor is fixedly arranged on the bracket, the output shaft of the driving motor is transmission-connected with the rear end shaft of the support roller, the knife holder is fixedly arranged on the bracket, and the cutting knife mechanism is fixedly arranged on the knife holder; it also comprises a coiling assembly and a collecting assembly, wherein the coiling assembly is fixedly arranged on the bracket, and the coiling assembly is matched with the support roller, and the collecting assembly is fixedly arranged on the base in front of the bracket, and the collecting assembly is matched with the support roller;

[0006] The coil assembly comprises a limiting guide roller, a limiting guide rod and a limiting guide sleeve, wherein a plurality of limiting guide rollers are arranged at equal angles on the side of the supporting roller with the axis of the supporting roller as the center of the circle on the bracket, a limiting guide rod is rotatably arranged on the rotating shaft of the limiting guide roller through a bearing, a limiting guide sleeve is fixedly arranged on the bracket, the limiting guide rod is movably arranged in the limiting guide sleeve, a limiting block is fixedly arranged on one end of the limiting guide rod away from the limiting guide roller, and a fixed limiting spring is sleeved on the limiting guide rod between the limiting guide roller and the limiting guide sleeve, and the movable end of the limiting spring is fixedly arranged on the limiting guide sleeve;

[0007] The collecting assembly comprises a waste rack, a waste mounting seat, a fixed seat, a support rod, a material blocking mounting seat and a material blocking plate, wherein a waste rack is fixedly arranged on the base in front of the bracket, a linear slide rail is fixedly arranged on the waste rack, a waste mounting seat is slidably arranged on the linear slide rail, a driving hydraulic rod is fixedly arranged on the waste rack, and the output end of the driving hydraulic rod is fixedly arranged on the front side wall of the waste mounting seat, a fixed seat is fixedly arranged on the upper surface of the waste mounting seat, a support rod is fixedly arranged on the rear side wall of the fixed seat, and the support rod is coaxially arranged with the support roller, a push plate is movably sleeved on the support rod, and the support A pushing spring is sleeved on the rod between the fixed seat and the pushing plate; a blocking guide rod is fixedly arranged on the waste rack, a blocking mounting seat is movably sleeved on the blocking guide rod, and the blocking mounting seat is arranged behind the waste mounting seat, a blocking hydraulic rod is fixedly arranged on the material blocking mounting seat, a blocking plate is fixedly arranged on the output shaft of the blocking hydraulic rod, and the blocking plate is arranged behind the pushing plate, a blocking spring is sleeved and fixed on the blocking guide rod, and the rear end of the blocking spring is fixedly arranged on the front side wall of the blocking mounting seat, a hook is fixedly arranged on the waste mounting seat, and the hook is movably hung on the rear side wall of the blocking mounting seat.

[0008] Preferably, the rear end of the support rod is rotated with an axis column through a bearing, the front end shaft of the support roller is provided with a socket, the rear end of the axis column is movably inserted in the socket, an annular groove is provided on the axis column, and the annular groove is coordinated with the cutting knife mechanism. When cutting the raw material roll, the support rod and the support roller are connected through the axis column, and the annular groove is aligned with the cutting knife mechanism.

[0009] Preferably, a mounting groove is provided on the side wall of the support rod, a support block is arranged in the mounting groove, an elastic sheet is fixedly arranged on the wall of the support block on one side of the mounting groove, and the other end of the elastic sheet is fixedly arranged on the inner wall of the mounting groove, when the cut waste roll is transferred to the support rod, the support block on the support rod is located in the waste roll and presses the waste roll outward.

[0010] Preferably, a slide groove is fixedly provided on the waste rack above the fixed seat, a slider is slidably provided in the slide groove, a clamping plate is fixedly provided on the slider, and the clamping plate is wrapped around the support rod. When the waste roll moves onto the support rod, the clamping plate is placed on the outside of the waste roll and clamps the waste roll.

[0011] Preferably, a feed guide sleeve is fixedly provided on the bracket, and the feed guide sleeve is arranged on the left side of the support roller. When the sheet material is wound around the support roller, the material is guided through the feed guide sleeve.

[0012] The working principle of the present invention is as follows: first, the waterproof coiled material to be cut and processed is wound on the support roller, at which time the driving motor drives the support roller to rotate to collect the material, and after the winding is completed, the support roller continues to rotate, and at this time the limiting guide roller is pressed against the raw material roll pressed against the support roller through the limiting spring, so that the raw material roll is tightly tightened, and then the waste material mounting seat is pushed backward by driving the hydraulic rod, so that the support rod moves backward and presses against the support roller, and then the raw material roll is trimmed by the cutting knife mechanism, and the strip-shaped waste generated after the trimming is rolled on the support rod, and then the blocking liquid is started The pressure rod pushes the baffle plate upward to separate the waste roll from the raw material roll. At this time, the waste roll is clamped between the baffle plate and the pushing plate, and the pushing spring is pressed tightly. When loading a new raw material roll, the waste mounting seat is moved forward. At this time, the waste mounting seat hooks the baffle mounting seat through the hook and moves forward. After the installation of the raw material roll is completed and the waste mounting seat moves backward, the baffle plate is against the front end of the raw material roll on the supporting roller. At this time, the baffle spring is pressed tightly. After the trimming of the raw material roll on the supporting roller is completed, the baffle hydraulic rod drives the baffle plate to retract downward, and the baffle spring pushes the baffle mounting seat to move backward and reset.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. A limiting guide roller is arranged around the supporting roller, and the limiting guide roller is pressed tightly by a limiting spring, so that when the raw material to be processed is rolled up by the supporting roller, the raw material can be rolled tightly, ensuring that the waste material after processing is rolled up, which is convenient for the subsequent collection of the waste material;

[0015] 2. A support rod is arranged in front of the support roller, and the support rod is driven by a waste mounting seat. A push plate is arranged on the support rod, and a baffle plate is arranged behind the push plate, so as to facilitate the waste to be slid onto the support rod for stacking and collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention.

[0017] Figure 2 yes Figure 1 Left view of .

[0018] Figure 3 yes Figure 2 AA section view in.

[0019] Figure 4 It is a schematic diagram of the connection structure between the central shaft column and the support roller of the present invention.

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the support rod in the present invention.

[0021] Description of reference numerals:

[0022] Base 1, bracket 2, support roller 3, drive motor 4, knife holder 5, cutting knife mechanism 6, coil assembly 7, limit guide roller 7-1, limit guide rod 7-2, limit guide sleeve 7-3, limit block 7-4, limit spring 7-5, collection assembly 8, waste rack 8-1, linear slide rail 8-2, waste mounting seat 8-3, drive hydraulic rod 8-4, fixed seat 8-5, support rod 8-6, push plate 8-7, push spring 8-8, stop guide rod 8-9, stop mounting seat 8-10, stop hydraulic rod 8-11, stop plate 8-12, stop spring 8-13, hook 8-14, shaft column 9, jack 10, ring groove 11, mounting groove 12, support block 13, elastic sheet 14, slide groove 15, slider 16, clamping plate 17, feed guide sleeve 18. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments in the description are only used as examples, and all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

[0024] like Figure 1-Figure 5 As shown, this specific implementation adopts the following technical solutions:

[0025] It comprises a base 1, a bracket 2, a support roller 3, a knife frame 5, and a cutting knife mechanism 6, wherein the bracket 2 is fixedly arranged on the base 1, the support roller 3 is rotatably arranged on the bracket 2 through a bearing, a driving motor 4 is fixedly arranged on the bracket 2, the output shaft of the driving motor 4 is connected to the rear end shaft of the support roller 3 by transmission, the knife frame 5 is fixedly arranged on the bracket 2, and the cutting knife mechanism 6 is fixedly arranged on the knife frame 5; it also comprises a coiling assembly 7 and a collecting assembly 8, wherein the coiling assembly 7 is fixedly arranged on the bracket 2, and the coiling assembly 7 is matched with the support roller 3, and the collecting assembly 8 is fixedly arranged on the base 1 in front of the bracket 2, and the collecting assembly 8 is matched with the support roller 3;

[0026] The coil assembly 7 comprises a limiting guide roller 7-1, a limiting guide rod 7-2 and a limiting guide sleeve 7-3, wherein two limiting guide rollers 7-1 are arranged at equal angles on the side of the support roller 3 on the bracket 2 with the axis of the support roller 3 as the center, a limiting guide rod 7-2 is rotatably arranged on the rotating shaft of the limiting guide roller 7-1 through a bearing, a limiting guide sleeve 7-3 is riveted on the bracket 2, the limiting guide rod 7-2 is movably inserted into the limiting guide sleeve 7-3, a limiting block 7-4 is riveted on the end of the limiting guide rod 7-2 away from the limiting guide roller 7-1, and a fixed limiting spring 7-5 is sleeved on the limiting guide rod 7-2 between the limiting guide roller 7-1 and the limiting guide sleeve 7-3, and the movable end of the limiting spring 7-5 is riveted on the limiting guide sleeve 7-3;

[0027] The collecting assembly 8 comprises a waste rack 8-1, a waste mounting seat 8-3, a fixed seat 8-5, a support rod 8-6, a material blocking mounting seat 8-10 and a material blocking plate 8-12, wherein a waste rack 8-1 is riveted on the base 1 in front of the bracket 2, a linear slide rail 8-2 is riveted on the waste rack 8-1, a waste mounting seat 8-3 is slidably arranged on the linear slide rail 8-2, a driving hydraulic rod 8-4 is riveted on the waste rack 8-1, and the output end of the driving hydraulic rod 8-4 is riveted on the front side wall of the waste mounting seat 8-3, a fixed seat 8-5 is riveted on the upper surface of the waste mounting seat 8-3, a support rod 8-6 is riveted on the rear side wall of the fixed seat 8-5, and the support rod 8-6 is coaxially arranged with the support roller 3, a push plate 8-7 is movably sleeved on the support rod 8-6, and a fixed seat 8-5 is riveted on the support rod 8-6. A pushing spring 8-8 is sleeved between the fixed seat 8-5 and the pushing plate 8-7; a blocking guide rod 8-9 is riveted on the waste rack 8-1, and a blocking mounting seat 8-10 is movably sleeved on the blocking guide rod 8-9, and the blocking mounting seat 8-10 is arranged behind the waste mounting seat 8-3, a blocking hydraulic rod 8-11 is riveted on the blocking mounting seat 8-10, and a blocking plate 8-12 is riveted on the output shaft of the blocking hydraulic rod 8-11, and the blocking plate 8-12 is arranged behind the pushing plate 8-7, a blocking spring 8-13 is sleeved and fixed on the blocking guide rod 8-9, and the rear end of the blocking spring 8-13 is riveted on the front side wall of the blocking mounting seat 8-10, a hook 8-14 is riveted on the waste mounting seat 8-3, and the hook 8-14 is movably hung on the rear side wall of the blocking mounting seat 8-10;

[0028] A shaft column 9 is rotatably provided at the rear end of the support rod 8-6 through a bearing, a socket 10 is provided on the front end shaft of the support roller 3, and the rear end of the shaft column 9 is movably inserted in the socket 10. An annular groove 11 is provided on the shaft column 9, and the annular groove 11 is coordinated with the cutting knife mechanism 6. When cutting the raw material roll, the support rod 8-6 and the support roller 3 are connected through the shaft column 9. At this time, the annular groove 11 is aligned with the cutting knife mechanism 6, thereby preventing a gap between the support rod 8-6 and the support roller 3 when they are connected; a mounting groove 12 is provided on the side wall of the support rod 8-6, and a support block 13 is provided in the mounting groove 12. An elastic sheet 14 is riveted on the wall of the support block 13 on one side of the mounting groove 12, and the other end of the elastic sheet 14 is riveted on the mounting groove 12. On the inner wall of the groove 12, when the cut waste roll is transferred to the support rod 8-6, the support block 13 on the support rod 8-6 is located in the waste roll and presses the waste roll outward, thereby ensuring that the waste roll is tightly wound around the support rod 8-6; a slide groove 15 is riveted on the waste rack 8-1 above the fixed seat 8-5, and a slider 16 is slidably arranged in the slide groove 15, and a clamping plate 17 is riveted on the slider 16, and the clamping plate 17 is wound around the support rod 8-6. When the waste roll moves to the support rod 8-6, the clamping plate 17 is placed on the outside of the waste roll and clamps the waste roll. The clamping plate 17 cooperates with the support block 13 to fix the waste roll on the support rod 8-6 to prevent the waste roll from loosening; a feed guide sleeve 18 is riveted on the bracket 2. The feed guide sleeve 18 is arranged on the left side of the support roller 3. When the sheet material is wound on the support roller 3, the material is guided through the feed guide sleeve 18. When the material is normally installed on the support roller 3, the rolled material can be directly put on the support roller 3. At this time, the feed guide sleeve 18 is arranged to realize the winding of the sheet material onto the support roller 3.

[0029] The working principle of this specific embodiment is as follows: first, the waterproof coiled material to be cut and processed is wound on the support roller 3, at which time the driving motor 4 drives the support roller 3 to rotate and collect the material. After the winding is completed, the support roller 3 continues to rotate, and at this time the limiting guide roller 7-1 is pressed against the raw material roll pressed against the support roller 3 through the limiting spring 7-5, so that the raw material roll is tightly tightened, and then the waste material mounting seat 8-3 is pushed backward by driving the hydraulic rod 8-4, and then the support rod 8-6 moves backward and presses against the support roller 3, and then the raw material roll is trimmed by the cutting knife mechanism 6, and the strip-shaped waste produced after the trimming is rolled on the support rod 8-6, and then the material blocking hydraulic rod 8-11 is started to push the material blocking plate 8-1 upward 2 Separate the waste roll from the raw material roll. At this time, the waste roll is clamped between the baffle plate 8-12 and the push plate 8-7, and the push spring 8-8 is pressed tightly. When loading a new raw material roll, move the waste mounting seat 8-3 forward. At this time, the waste mounting seat 8-3 hooks the baffle mounting seat 8-10 through the hook 8-14 and moves forward. After the raw material roll is installed and the waste mounting seat 8-3 moves backward, the baffle plate 8-12 is against the front end of the raw material roll on the supporting roller 3. At this time, the baffle spring 8-13 is pressed tightly. After the trimming of the raw material roll on the supporting roller 3 is completed, the baffle hydraulic rod 8-11 drives the baffle plate 8-12 to retract downward, and the baffle spring 8-13 pushes the baffle mounting seat 8-10 to move backward and reset.

[0030] After adopting the above structure, the beneficial effects of this specific implementation are as follows:

[0031] 1. A limiting guide roller 7-1 is arranged around the supporting roller 3, and the limiting guide roller 7-1 is pressed tightly by a limiting spring 7-5, so that when the raw material to be processed is rolled up by the supporting roller 3, the raw material can be rolled tightly, ensuring that the waste material after processing is rolled up, which is convenient for the subsequent collection of the waste material;

[0032] 2. A support rod 8-6 is arranged in front of the support roller 3, and the support rod 8-6 is driven by the waste mounting seat 8-3. A push plate 8-7 is arranged on the support rod 8-6, and a baffle plate 8-12 is arranged behind the push plate 8-7, so as to facilitate the waste to be slid onto the support rod 8-6 for stacking and collection.

[0033] For those skilled in the art, they can modify the technical solutions described in the aforementioned embodiments and make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A trimming device for modified asphalt waterproofing membrane with edge material collection function, comprising a base (1), a bracket (2), a support roller (3), a knife holder (5), and a cutting knife mechanism (6), wherein the base (1) is fixedly provided with the bracket (2), the support roller (3) is rotatably provided on the bracket (2) via a bearing, a driving motor (4) is fixedly provided on the bracket (2), the output shaft of the driving motor (4) is drivingly connected to the rear end shaft of the support roller (3), the bracket (2) is fixedly provided with the knife holder (5), and the cutting knife mechanism (6) is fixedly provided on the knife holder (5); the characteristics are as follows: It also comprises a coiling assembly (7) and a collecting assembly (8), wherein the coiling assembly (7) is fixedly arranged on the support (2), and the coiling assembly (7) is arranged in cooperation with the supporting roller (3), and the collecting assembly (8) is fixedly arranged on the base (1) in front of the support (2), and the collecting assembly (8) is arranged in cooperation with the supporting roller (3); The coil assembly (7) comprises a limiting guide roller (7-1), a limiting guide rod (7-2), and a limiting guide sleeve (7-3), wherein a plurality of limiting guide rollers (7-1) are arranged on the bracket (2) at equal angles on the side of the support roller (3) with the axis of the support roller (3) as the center of the circle, a limiting guide rod (7-2) is rotatably arranged on the rotating shaft of the limiting guide roller (7-1) through a bearing, the limiting guide sleeve (7-3) is fixedly arranged on the bracket (2), the limiting guide rod (7-2) is movably arranged in the limiting guide sleeve (7-3), a limiting block (7-4) is fixedly arranged on the end of the limiting guide rod (7-2) away from the limiting guide roller (7-1), and a fixed limiting spring (7-5) is sleeved on the limiting guide rod (7-2) between the limiting guide roller (7-1) and the limiting guide sleeve (7-3), and the movable end of the limiting spring (7-5) is fixedly arranged on the limiting guide sleeve (7-3); The collecting assembly (8) comprises a waste rack (8-1), a waste mounting seat (8-3), a fixing seat (8-5), a support rod (8-6), a material blocking mounting seat (8-10), and a material blocking plate (8-12), wherein the waste rack (8-1) is fixedly arranged on the base (1) in front of the bracket (2), a linear slide rail (8-2) is fixedly arranged on the waste rack (8-1), a waste mounting seat (8-3) is slidably arranged on the linear slide rail (8-2), and the waste rack (8-1) is fixedly arranged on the base (1) in front of the bracket (2). ) is fixedly provided with a driving hydraulic rod (8-4), and the output end of the driving hydraulic rod (8-4) is fixedly provided on the front side wall of the waste material mounting seat (8-3), a fixing seat (8-5) is fixedly provided on the upper surface of the waste material mounting seat (8-3), a supporting rod (8-6) is fixedly provided on the rear side wall of the fixing seat (8-5), and the supporting rod (8-6) is coaxially provided with the supporting roller (3), a pushing plate (8-7) is movably sleeved on the supporting rod (8-6), and the supporting rod (8-6) is fixedly provided with a pushing plate (8-7) ) is provided with a push spring (8-8) between the fixed seat (8-5) and the push plate (8-7); a stopper guide rod (8-9) is fixedly provided on the waste rack (8-1); a stopper mounting seat (8-10) is movably provided on the stopper guide rod (8-9); the stopper mounting seat (8-10) is arranged behind the waste mounting seat (8-3); a stopper hydraulic rod (8-11) is fixedly provided on the stopper mounting seat (8-10); an output of the stopper hydraulic rod (8-11) is provided A material blocking plate (8-12) is fixedly arranged on the shaft, and the material blocking plate (8-12) is arranged behind the material pushing plate (8-7); a material blocking spring (8-13) is sleeved and fixedly arranged on the material blocking guide rod (8-9), and the rear end of the material blocking spring (8-13) is fixedly arranged on the front side wall of the material blocking mounting seat (8-10); a hook (8-14) is fixedly arranged on the waste material mounting seat (8-3), and the hook (8-14) is movably hung on the rear side wall of the material blocking mounting seat (8-10); The rear end of the support rod (8-6) is rotatably provided with a shaft column (9) through a bearing, a plug hole (10) is provided on the front end shaft of the support roller (3), the rear end of the shaft column (9) is movably inserted into the plug hole (10), an annular groove (11) is provided on the shaft column (9), and the annular groove (11) is arranged in coordination with the cutting knife mechanism (6). When cutting the raw material roll, the support rod (8-6) and the support roller (3) are connected via the shaft column (9), and at this time, the annular groove (11) is aligned with the cutting knife mechanism (6); The support rod (8-6) has a mounting groove (12) on its side wall, a support block (13) is arranged in the mounting groove (12), an elastic sheet (14) is fixedly arranged on the wall of the support block (13) located on one side of the mounting groove (12), and the other end of the elastic sheet (14) is fixedly arranged on the inner wall of the mounting groove (12), and when the cut waste roll is transferred to the support rod (8-6), the support block (13) on the support rod (8-6) is located in the waste roll and presses the waste roll outwardly; The waste rack (8-1) is fixedly provided with a slide groove (15) above the fixed seat (8-5), a slider (16) is slidably provided in the slide groove (15), a clamping plate (17) is fixedly provided on the slider (16), and the clamping plate (17) is arranged around the support rod (8-6). When the waste roll moves onto the support rod (8-6), the clamping plate (17) is placed outside the waste roll and clamps the waste roll.

2. The trimming device for modified asphalt waterproofing membrane with edge material collection according to claim 1, characterized in that: A feed guide sleeve (18) is fixedly provided on the support (2), and the feed guide sleeve (18) is provided on the left side of the support roller (3). When the sheet material is wound around the support roller (3), the material is guided through the feed guide sleeve (18).

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