Portable automatic feeding and discharging winding machine for waterproof coiled materials

Abstract

The utility model relates to the technical field of waterproof roll production equipment, in particular to a waterproof roll convenient automatic feeding and discharging winding machine which comprises a base, a force arm, a rotating rod, a winding roller and a driving mechanism, the force arm is arranged on the upper portion of the base, and the rotating rod and the driving mechanism are arranged on the force arm; the driving mechanism comprises a motor support, a first driving motor, a first chain wheel, a transmission chain, a bearing seat and a connecting support, the rotating rod is arranged in the bearing seat of the force arm, and a second chain wheel of the rotating rod and the transmission chain are connected with the first chain wheel on an output shaft of the first driving motor; a locking mechanism is arranged in the rotating rod and comprises a pushing rod, a sliding table, a limiting plate, a rotating wheel and a protruding block, the sliding table is movably connected with a guide groove in the rotating rod through sliding blocks on the two sides, and a connecting rod on the sliding table penetrates through a baffle of the guide groove to be connected with the limiting plate. After the wind-up roll is fully loaded, the wind-up roll can be rapidly replaced in an automatic mode, and the working efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterproofing membrane production equipment technical field especially relates to a waterproofing membrane portable automatic feeding and discharging winding machine. BACKGROUND

[0002] In the production process of waterproofing membrane, the winding device plays a vital role, which is directly related to the continuity and efficiency of production. With the increasing demand for waterproofing membrane in the construction industry, manufacturers are striving to optimize production processes and improve productivity.

[0003] The existing waterproofing membrane winding equipment on the market can meet the basic winding function to some extent, but there is a serious drawback: it is very inconvenient to replace the full winding roll. After the traditional winding operation is completed, due to the limitations of the structure design of the winding device, a lot of manpower, material resources and time cost are needed to disassemble the winding roll and install a new roll. The installation of the winding roll of some equipment adopts a complex bolt fastening method. When the full roll is replaced, the worker needs to twist a plurality of bolts one by one, which not only has high labor intensity, but also is complicated to operate. If not careful, the equipment parts may be damaged. Therefore, we designed a waterproofing membrane production winding equipment that can be easily replaced, which can quickly replace the full winding roll in an automatic way and effectively improve work efficiency. SUMMARY

[0004] In view of the technical problems in the background art, the utility model provides a waterproofing membrane portable automatic feeding and discharging winding machine, which can quickly replace the full winding roll in an automatic way and effectively improve work efficiency.

[0005] The technical implementation scheme of the utility model is as follows:

[0006] A waterproofing membrane portable automatic feeding and discharging winding machine comprises a base, a force arm, a rotating rod, a winding roll and a driving mechanism. The force arm is arranged on the upper part of the base, and the rotating rod and the driving mechanism are arranged on the force arm. The driving mechanism comprises a motor bracket, a first driving motor, a first sprocket, a transmission chain, a bearing seat and a connecting bracket. The rotating rod is arranged in the bearing seat of the force arm, and the second sprocket of the rotating rod and the transmission chain are connected with the first sprocket on the output shaft of the first driving motor. A locking mechanism is arranged in the rotating rod. The locking mechanism comprises a propelling rod, a sliding table, a limiting plate, a rotating wheel and a protruding block. The sliding table is movably connected with the guide groove in the rotating rod through the sliding blocks on both sides, and the connecting rod on the sliding table penetrates the baffle of the guide groove and is connected with the limiting plate. A compression spring is arranged on the outer wall of the connecting rod to form an elastic structure, and a rotating wheel is arranged on the other end of the sliding table. The protruding blocks are symmetrically arranged on the outer wall of the propelling rod, and the propelling rod is connected with the first electric push cylinder through a connector.

[0007] Optionally, the rotating rod is a cylindrical cavity structure with open ends, the pushing rod is arranged inside the rotating rod, and a linear bearing is arranged at the connection position of the pushing rod and the rotating rod.

[0008] Optionally, the supporting mechanism further comprises a connecting plate, an auxiliary support table, a supporting plate, a second electric pushing cylinder and a second driving motor, the connecting plate is connected with the through hole on the moving base through a connecting shaft at the bottom, a first gear is arranged on the connecting shaft, and the first gear is in meshing connection with a second gear on the output shaft of the second driving motor.

[0009] Optionally, the auxiliary support table is arranged on one side of the connecting plate, a plurality of rotating rollers are arranged inside the auxiliary support table, one end of the supporting plate is in sliding connection with a first sliding strip on the connecting plate through a first sliding groove, a supporting ring is arranged on the upper portion of the connecting plate, and the lower portion of the connecting plate is connected with the output shaft of the second electric pushing cylinder on the connecting piece.

[0010] Optionally, the moving mechanism further comprises a moving base, a second sliding strip, a screw rod and a third driving motor, the moving base is connected with the second sliding strip and the screw rod on the base through a second sliding groove and a screw hole at the bottom respectively, and one end of the screw rod is connected with the third driving motor through a connector.

[0011] Optionally, the connecting support is arranged on the upper portion of the force arm, and the first electric pushing cylinder is arranged on the connecting support.

[0012] Optionally, the first driving motor is connected with the force arm through the motor support.

[0013] The utility model has the advantages of the following:

[0014] 1. The utility model discloses a force arm is arranged on the base, and a rotating rod is arranged on the force arm, is used for placing the winding roller, and the rotating rod is rotated under the drive of the driving mechanism, and then the waterproof roll of product is rolled through the winding roller, and in order to facilitate replacement when the winding roller is full, a locking mechanism is arranged in the rotating rod, and the winding roller is positioned through the limiting plate under the pushing of the pushing rod, and is released when full, so that replacement is facilitated.

[0015] 2. The utility model discloses a supporting mechanism, which can assist the rotating rod to rotate, and a supporting plate is arranged on the other side of the connecting plate, the supporting plate is pushed by the second electric pushing cylinder to abut against the bottom of the winding roller when the winding roller is full, so that the winding roller is lifted, and then the winding roller is moved and carried under the action of the moving mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model.

[0017] Figure 2The front view of the utility model.

[0018] Figure 3 The structure schematic view of the utility model's supporting mechanism.

[0019] Figure 4 The structure schematic view of the utility model's moving mechanism.

[0020] Figure 5 The structure schematic view of the utility model's locking mechanism.

[0021] The meaning of the reference numerals in the drawing: 1 - base, 2 - force arm, 3 - drive mechanism, 4 - winding roller, 5 - supporting mechanism, 501 - connecting plate, 502 - auxiliary support table, 503 - supporting plate, 505 - connecting piece, 506 - second electric push cylinder, 507 - connecting shaft, 508 - first gear, 509 - second gear, 510 - second drive motor, 511 - rotating roller, 512 - first sliding bar, 513 - supporting ring, 6 - moving mechanism, 601 - moving base, 602 - second sliding bar, 603 - screw rod, 604 - third drive motor, 7 - rotating rod, 8 - locking mechanism, 801 - advancing rod, 802 - protruding block, 803 - limiting plate, 804 - guide groove, 805 - baffle, 806 - sliding table, 807 - pressure spring, 808 - rotating wheel. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantage of the utility model more clear, the utility model will be described further in detail below in combination with the drawings. Only this declaration, the up, down, left, right, front, back, inside, outside and other orientation words appearing or about to appear in the text of the utility model, only take the drawings of the utility model as the base, it is not the specific limitation to the utility model.

[0023] For example, Figures 1-5As shown, a waterproof roll convenient automatic feeding and winding machine, including base 1, force arm 2, rotating rod 7, winding roller 4 and drive mechanism 3, force arm 2 is arranged on the upper part of base 1, and force arm 2 is provided with rotating rod 7 and drive mechanism 3; Drive mechanism 3 includes motor bracket 301, first drive motor 308, first sprocket 307, transmission chain 306, bearing seat 303 and connecting bracket 302, rotating rod 7 is arranged in bearing seat 303 of force arm 2, and second sprocket 305 of rotating rod 7 and transmission chain 306 are connected with first sprocket 307 on output shaft of first drive motor 308; Locking mechanism 8 is arranged in rotating rod 7, locking mechanism 8 includes advancing rod 801, sliding table 806, limiting plate 803, rotating wheel 808 and protruding block 802, sliding table 806 is movably connected with guide groove 804 in rotating rod 7 through sliding blocks on both sides, and connecting rod on sliding table 806 penetrates baffle 805 of guide groove 804 and is connected with limiting plate 803; Elastic structure is formed on the outer wall of connecting rod by setting pressure spring 807 on the outer wall of connecting rod, and rotating wheel 808 is arranged on the other end of sliding table 806; Protruding block 802 is symmetrically arranged on the outer wall of advancing rod 801, and advancing rod 801 is connected with first electric push cylinder through connector; The rotating rod 7 is a cylindrical cavity structure with open ends, the advancing rod 801 is arranged in the rotating rod 7, and a linear bearing is arranged at the connection between the advancing rod 801 and the rotating rod 7.

[0024] It should be noted that in the winding process of waterproof roll, the traditional winding method generally uses winding roller, which realizes winding under the rotation of rotating shaft. The whole winding roller needs to be replaced after winding is completed. In this process, the operator needs to disassemble. This way is not only cumbersome to operate, but also has low work efficiency. Therefore, we design a waterproof roll production winding device which is convenient to wind and replace, which can effectively improve the winding and replacement efficiency.

[0025] It should be further pointed out that the force arm 1 is arranged on the upper part of the base 1, and the rotating rod 7 and the winding roller 4 are arranged on the force arm 1. The whole rotating rod 7 is driven to rotate by the drive mechanism 3, so as to complete the winding of the waterproof roll by the winding roller 4. In this process, in order to facilitate the replacement of the winding roller 4 after winding is completed, a locking mechanism 8 is designed in the rotating rod 7. The advancing rod 801 is pushed by the first electric push cylinder, and then the protruding block 802 on the advancing rod 801 contacts the rotating wheel 808 at the bottom of the sliding table 806. Under this structure, the connecting rod on the sliding table 806 will be pushed forward, and at the same time, the limiting plate 803 on the connecting rod will also be pushed forward, so as to position the winding roller 4, which can be retracted when not needed.

[0026] It needs to be pointed out that the outer wall of the connecting rod is provided with a pressure spring 807, which can be movably arranged in the through hole of the baffle 805, and cooperates with the pressure spring 807 to form an elastic structure. The advantage of this design is that after the pushing rod 801 is reset, the sliding table 806 and the limiting plate 803 will also be reset based on the elastic stress of the pressure spring 807, which is convenient for driving.

[0027] As Figures 1-5 shown, it also includes a receiving mechanism 5, which includes a connecting plate 501, an auxiliary support table 502, a receiving plate 503, a second electric push cylinder 506 and a second drive motor 510. The connecting plate 501 is connected to the through hole on the moving base 601 through the connecting shaft 507 at the bottom, and the connecting shaft 507 is provided with a first gear 508, which is engaged with the second gear 509 on the output shaft of the second drive motor 510. The auxiliary support table 502 is arranged on one side of the connecting plate 501, and a plurality of rotating rollers 511 are arranged inside the auxiliary support table 502. One end of the receiving plate 503 is slidably connected to the first sliding bar 512 on the connecting plate 501 through the first sliding groove, and the upper part of the connecting plate 501 is provided with a receiving ring 513. The lower part of the connecting plate 501 is connected to the output shaft of the second electric push cylinder 506 on the connecting piece 505.

[0028] It should be noted that the receiving mechanism 5 is designed to receive the rotating rod 7, and when it is under load, the rotating rod 7 is assisted to rotate by the rotating rollers 511 inside the auxiliary support table 502. Moreover, the connecting plate 501 can be rotatably arranged. When it is necessary to replace the winding roller 4, the second drive motor 510 drives the first gear 508 to realize the rotation of the entire connecting plate 501, and the winding roller 4 is received by the receiving plate 503, which cooperates with the moving mechanism 6 to complete automatic unloading, facilitating replacement.

[0029] As Figures 1-5 shown, the moving mechanism 6 includes a moving base 601, a second sliding bar 602, a screw 603 and a third drive motor 604. The moving base 601 is connected to the second sliding bar 602 and the screw 603 on the base 1 through the second sliding groove and the screw hole at the bottom, respectively. One end of the screw 603 is connected to the third drive motor 604 through a connector. The connecting bracket 302 is arranged on the upper part of the force arm 2, and the first electric push cylinder is arranged on the connecting bracket 302. The first drive motor 308 is connected to the force arm 2 through the motor bracket 301.

[0030] It should be noted that the moving mechanism 6 is arranged to rotate the entire screw 603 by driving the third drive motor 604, so as to move the moving base 601, thereby realizing the movement of the upper receiving mechanism 5. Under the control of the control box, the rotating, receiving and left-right movement are realized, which is convenient for replacing the winding roller 4.

[0031] The embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application.

Claims

1. A portable automatic loading and unloading and winding machine for waterproof membrane, comprising a base (1), a lever arm (2), a rotating rod (7), a winding roller (4), and a drive mechanism (3), characterized in that, The lever arm (2) is set on the upper part of the base (1), and the lever arm (2) is provided with a rotating rod (7) and a drive mechanism (3). The drive mechanism (3) includes a motor bracket (301), a first drive motor (308), a first sprocket (307), a transmission chain (306), a bearing seat (303), and a connecting bracket (302). The rotating rod (7) is located in the bearing seat (303) of the lever arm (2), and the second sprocket (305) and the transmission chain (306) of the rotating rod (7) are connected to the first sprocket (307) on the output shaft of the first drive motor (308). A locking mechanism (8) is provided inside the rotating rod (7). The locking mechanism (8) includes a push rod (801), a slide (806), a limiting plate (803), a rotating wheel (808), and a protrusion (802). The slide (806) is movably connected to the guide groove (804) inside the rotating rod (7) through the sliders on both sides. The connecting rod on the slide (806) passes through the baffle (805) of the guide groove (804) and is connected to the limiting plate (803). A pressure spring (807) is provided on the outer wall of the connecting rod to form an elastic structure, and a rotating wheel (808) is provided on the other end of the slide (806). The outer wall of the push rod (801) is symmetrically provided with protrusions (802), and the push rod (801) is connected to the first electric push cylinder through a connector.

2. A convenient automatic loading and unloading and winding machine for waterproof membrane according to claim 1, characterized in that, The rotating rod (7) is a cylindrical cavity structure with open ends. The push rod (801) is located inside the rotating rod (7), and a linear bearing is provided at the connection between the push rod (801) and the rotating rod (7).

3. A convenient automatic loading, unloading, and rewinding machine for waterproof membrane according to claim 2, characterized in that, It also includes a receiving mechanism (5), which includes a connecting plate (501), an auxiliary support platform (502), a receiving plate (503), a second electric push cylinder (506), and a second drive motor (510). The connecting plate (501) is connected to the through hole on the movable base (601) through the connecting shaft (507) at the bottom, and a first gear (508) is provided on the connecting shaft (507). The first gear (508) meshes with the second gear (509) on the output shaft of the second drive motor (510).

4. A convenient automatic loading, unloading, and rewinding machine for waterproof membrane according to claim 3, characterized in that, An auxiliary support platform (502) is set on one side of the connecting plate (501), and a number of rotating rollers (511) are provided inside the auxiliary support platform (502). One end of the receiving plate (503) is slidably connected to the first slide bar (512) on the connecting plate (501) through the first sliding groove, and the upper part of the connecting plate (501) is provided with a receiving ring (513), and the lower part of the connecting plate (501) is connected to the output shaft of the second electric push cylinder (506) on the connecting piece (505).

5. A convenient automatic loading and unloading and winding machine for waterproof membrane according to claim 4, characterized in that, It also includes a moving mechanism (6), which includes a moving base (601), a second slide bar (602), a screw (603) and a third drive motor (604). The moving base (601) is connected to the second slide bar (602) and the screw (603) on the base (1) through the second slide groove and screw hole at the bottom, respectively. One end of the screw (603) is connected to the third drive motor (604) through a connector.

6. A convenient automatic loading, unloading, and rewinding machine for waterproof membrane according to claim 1, characterized in that, The connecting bracket (302) is located on the upper part of the lever arm (2), and the first electric push cylinder is provided on the connecting bracket (302).

7. A convenient automatic loading and unloading and winding machine for waterproof membrane according to claim 1, characterized in that, The first drive motor (308) is connected to the lever arm (2) through the motor bracket (301).

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