Packaging equipment for single-sided aluminum foil rock wool board

Abstract

The utility model relates to the technical field of single-face aluminum foil rock wool board processing, in particular to a packaging device for a single-face aluminum foil rock wool board, which comprises a base and a turnover mechanism, the turnover mechanism comprises a semicircular cylinder arranged at the upper end of the base, carrier rollers are symmetrically arranged on two sides of the bottom of the semicircular cylinder, and the carrier rollers are in rolling contact with the outer wall of the semicircular cylinder. According to the equipment, batch overturning of rock wool boards is achieved through transmission of semicircular cylinders, gears and gear rings, contact friction of aluminum foil faces is reduced in combination with pressing strips of pressing plates and rectangular grooves, it is guaranteed that the aluminum foil faces are complete and uniform in orientation after overturning, the packaging procedure can be directly carried out conveniently, the automation degree is high, labor is saved, and the working efficiency is improved. The fixing rods of the rectangular frame and the hollow pressing plate enhance the structural rigidity, reduce the dead weight of equipment, improve the bearing capacity and adapt to the continuous production line rhythm, finally, the integrated efficient operation from overturning positioning to packaging forming of the single-face aluminum foil rock wool board is achieved, the labor cost and the aluminum foil damage rate are greatly reduced, and the packaging efficiency and the finished product percent of pass are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to single -sided aluminium foil rock wool board processing technical field, specifically disclose a kind of packaging equipment for single -sided aluminium foil rock wool board. BACKGROUND

[0002] The rock wool board product has good heat preservation performance, mechanical performance and fireproof performance;It has high acidity coefficient, good chemical stability and fiber durability;It has good sound absorption characteristics, and is suitable for construction, petroleum, power, metallurgy, textile, national defense, transportation and other industries, and is an ideal material for heat insulation and sound insulation of pipeline storage tank, boiler, flue, heat exchanger, fan, ship and other industrial equipment.

[0003] The single -sided aluminium foil rock wool board is widely used in building exterior wall and pipeline insulation due to its excellent heat insulation, fireproof and sound insulation performance. In its production process, the aluminium foil layer needs to be placed on the outside as a moisture-proof protective surface, so the rock wool board usually needs to be turned over by 180 degrees before packaging to make the aluminium foil face outward. In the prior art, the following problems exist in the turning over and packaging of the rock wool board:

[0004] Currently, the turning over is mainly dependent on manual operation or single-piece turning over equipment, and it is difficult to realize batch processing. Manual turning over is labor-intensive and inefficient, and the rock wool board is prone to deformation or aluminium foil layer scratching and falling off during the turning over process, which affects the product quality. Although the existing mechanical turning over device (such as clamping type turning over machine) can reduce the labor, it still needs to be operated piece by piece and cannot meet the needs of continuous production line. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of packaging equipment for single -sided aluminium foil rock wool board, realize single -sided aluminium foil rock wool board from turning over positioning to the integration of high-efficiency operation of packaging formation, greatly reduce artificial cost and aluminium foil damage rate, improve packaging efficiency and finished product qualification rate, high degree of automation, save labor, improve work efficiency.

[0006] The utility model is realized as follows: a kind of packaging equipment for single -sided aluminium foil rock wool board, comprising: base;

[0007] The turning over mechanism includes a semicircular cylinder arranged on the upper end of the base, and the two sides of the bottom of the semicircular cylinder are symmetrically provided with supporting rollers, which are in rolling contact with the outer wall of the semicircular cylinder.

[0008] The clamping and positioning assembly includes a rectangular frame arranged on the inner side of the semicircular cylinder, one side of the rectangular frame is open and fixedly connected with the opening of the semicircular cylinder, and a plurality of fixed rods are fixedly connected between the bottom and the top end of the rectangular frame and the inner wall of the semicircular cylinder.

[0009] A clamping assembly includes two shaft plates fixedly connected to the outer wall of a rectangular frame, a lead screw rotatably connected between the two shaft plates, a nut seat threadedly connected to the outer wall of the lead screw, two connecting rods fixedly connected to the other side of the nut seat, two limiting grooves penetrating through the outer wall of the rectangular frame, and two connecting rods respectively penetrating through the two limiting grooves and fixedly connected to a pressure plate;

[0010] Drive mechanism.

[0011] As a preferred embodiment of the packaging equipment for single-sided aluminum foil rock wool boards according to this utility model, the driving mechanism includes a support fixedly connected to the upper end face of the base. A reducer and a first motor are installed on the upper end face of the support. The output end of the first motor is fixedly connected to a gear through the reducer and a coupling. A semi-annular toothed ring is fixedly connected to the outer wall of the semi-cylinder. The gear and the toothed ring are meshed together.

[0012] As a preferred embodiment of the packaging equipment for single-sided aluminum foil rock wool boards according to this utility model, the inner side of the pressure plate has a hollow structure and is fixedly connected with multiple evenly distributed pressure strips.

[0013] As a preferred embodiment of the packaging equipment for single-sided aluminum foil rock wool boards according to this utility model, the inner top and bottom of the rectangular frame are provided with multiple evenly distributed rectangular grooves.

[0014] As a preferred embodiment of the packaging equipment for single-sided aluminum foil rock wool boards according to this utility model, the number of the idlers is two sets, located at the two axial ends of the bottom of the semi-cylinder, and each set of idlers includes two symmetrically distributed rollers.

[0015] As a preferred embodiment of the packaging equipment for single-sided aluminum foil rock wool boards according to this utility model, a second motor for driving the lead screw to rotate is installed on the outer wall of one of the shaft plates, and both the first motor and the second motor are electrically connected to an external control system.

[0016] As a preferred embodiment of the packaging equipment for single-sided aluminum foil rock wool boards according to this utility model, the outer wall of the semi-cylinder is fixedly connected with two semi-annular limiting rings, and the cross-section of the roller is in the shape of an "I".

[0017] The beneficial effects of this utility model are:

[0018] This packaging equipment achieves batch flipping of rock wool boards through a semi-cylinder and gear / ring drive. Combined with the pressure strip and rectangular groove of the pressure plate, it reduces the contact friction of the aluminum foil surface, ensuring that the aluminum foil surface is intact and faces the same direction after flipping, which facilitates direct packaging process. It has a high degree of automation, saves labor, and effectively improves work efficiency.

[0019] The I-shaped carrier roller and the limiting ring form stable rotating support, cooperates with the collaborative control of the double motors, accurately connects the pressing, turning and releasing actions, and avoids the deviation or loosening of the rock wool board during the packaging process.

[0020] The fixed rod of the rectangular frame and the hollow pressing plate enhance the rigidity, reduce the self weight of the equipment, improve the bearing capacity, adapt to the rhythm of the continuous production line, finally realize the integrated and efficient operation of the single-sided aluminum foil rock wool board from turning positioning to packaging forming, greatly reduce the labor cost and aluminum foil damage rate, and improve the packaging efficiency and finished product qualification rate. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0022] Figure 1 It is a whole front view structure of the present application;

[0023] Figure 2 It is a whole left view structure of the present application;

[0024] Figure 3 It is a pressing plate three-dimensional structure of the present application;

[0025] Figure 4 It is a rectangular frame three-dimensional structure of the present application.

[0026] In the drawings, 1, base; 2, semi-cylinder; 3, carrier roller; 4, rectangular frame; 5, fixed rod; 6, shaft plate; 7, screw rod; 8, nut seat; 9, connecting rod; 10, limiting groove; 11, pressing plate; 12, support; 13, speed reducer; 14, first motor; 15, shaft coupling; 16, gear; 17, second motor; 18, pressing strip; 19, rectangular groove; 20, limiting ring; 21, gear ring. DETAILED DESCRIPTION

[0027] The present application will be further described below in conjunction with the drawings and specific embodiments, so as to help understand the content of the present application. The methods used in the present application are conventional methods unless otherwise specified; the raw materials and devices used are conventional commercially available products unless otherwise specified.

[0028] Please refer to Figures 1-4 A packaging equipment for single-sided aluminum foil rock wool board, comprising a base 1;

[0029] The turnover mechanism comprises a semicylinder 2 arranged on the upper end of the base 1, and a plurality of supporting rollers 3 are symmetrically arranged at the bottom of the semicylinder 2.

[0030] The clamping and positioning assembly comprises a rectangular frame 4 arranged on the inner side of the semicylinder 2, one side of the rectangular frame 4 is open and fixedly connected with the opening of the semicylinder 2, and a plurality of fixed rods 5 are fixedly connected between the bottom and the top end of the rectangular frame 4 and the inner wall of the semicylinder 2.

[0031] The pressing assembly comprises two shaft plates 6 fixedly connected to the outer wall of the rectangular frame 4, a screw rod 7 rotatably connected between the two shaft plates 6, a nut seat 8 threadedly connected to the outer wall of the screw rod 7, two connecting rods 9 fixedly connected to the other side of the nut seat 8, two limiting grooves 10 provided through the outer wall of the rectangular frame 4, and a pressing plate 11 fixedly connected to the two connecting rods 9 and penetrating through the two limiting grooves 10.

[0032] The driving mechanism.

[0033] In the embodiment, the packaging device is based on the base 1, and the turnover and packaging integrated structure is formed by the semicylinder 2 and the supporting rollers 3; the first motor 14 drives the gear 16 to mesh with the tooth ring 21 on the outer wall of the semicylinder, so as to drive the semicylinder 2 and the internal rectangular frame 4 to rotate by 180°, thereby realizing batch turnover of the aluminum foil rock wool board; before turnover, the second motor 17 drives the screw rod 7 to rotate, so that the nut seat 8 drives the pressing plate 11 to move downward along the limiting groove 10 through the connecting rod 9, the stacked rock wool boards are uniformly pressed by the pressing strip 18, and displacement of the aluminum foil surface during turnover is avoided; after turnover, the pressing plate 11 is moved downward again to release the rock wool boards to the bottom of the rectangular frame 4, and the rectangular groove 19 is used to reduce friction and positioning, at this time, the aluminum foil surface of the turned-over rock wool board faces outward, and the rock wool board can be directly transferred to a subsequent packaging station (such as film wrapping or boxing) by a forklift; the limiting ring 20 and the I-shaped supporting roller 3 cooperate to stabilize the rotation track of the semicylinder, the timing of pressing, turnover and release is controlled by the control system, and the turnover and packaging processes are seamlessly connected.

[0034] As a technical optimization scheme of the utility model, the driving mechanism comprises a support 12 fixedly connected to the upper end surface of the base 1, a reducer 13 and a first motor 14 are installed on the upper end surface of the support 12, a gear 16 is fixedly connected to the output end of the first motor 14 through the reducer 13 and a shaft coupling 15, a semicylindrical tooth ring 21 is fixedly connected to the outer wall of the semicylinder 2, and the gear 16 and the tooth ring 21 are meshingly connected.

[0035] In the embodiment: the first motor 14 is driven by the reducer 13 to reduce the rotating speed and increase the torque, and then drives the gear 16 to rotate through the shaft coupling 15, the gear 16 is engaged with the half-ring gear 21 on the outer wall of the half-cylinder, a stable gear-ring transmission system is formed, the half-cylinder 2 is stably rotated by 180 degrees under the support of the roller 3, the displacement of the rock wool board caused by inertia during starting and stopping is avoided, and accurate turning angle is provided for subsequent packaging.

[0036] As a technical optimization scheme of the utility model, the inner side of the pressing plate 11 is a hollow structure and is fixedly connected with a plurality of evenly distributed pressing strips 18.

[0037] In the embodiment: the hollow structure of the inner side of the pressing plate 11 reduces the self-weight and avoids inertia impact during pressing; the plurality of pressing strips 18 only contact with the local aluminum foil surface of the rock wool board during pressing, the pressure is dispersed to multiple points, the unit area pressure is reduced, the aluminum foil layer is prevented from being crushed or scratched, the aluminum foil surface after turning is ensured to be complete, and the appearance requirement of packaging is met.

[0038] As a technical optimization scheme of the utility model, a plurality of evenly distributed rectangular grooves 19 are formed in the inner top end and bottom of the rectangular frame 4.

[0039] In the embodiment: the rectangular grooves 19 at the top and bottom of the rectangular frame 4 are respectively used as the rock wool board supporting surface before and after turning, the contact area of the board and the rectangular frame is reduced, the sliding friction resistance is reduced, and the gap between the plurality of pressing strips 18 can be smoothly inserted by the external forklift, so that the rock wool board after turning is quickly transported to the packaging station.

[0040] As a technical optimization scheme of the utility model, the number of the rollers 3 is two groups, which are respectively located at the two axial ends of the bottom of the half-cylinder 2, and each group of rollers 3 comprises two symmetrically distributed rollers.

[0041] In the embodiment: the two groups of symmetrically distributed rollers 3 are respectively located at the two axial ends of the half-cylinder 2, each group comprises two rollers, a four-point supporting structure is formed, the radial load and the axial torsion during the rotation of the half-cylinder are dispersed, the deformation or jamming of the half-cylinder caused by the deviation of the center of gravity of the rock wool board stack is prevented, the turning process is stable, and a reliable foundation is provided for continuous packaging.

[0042] As a technical optimization scheme of the utility model, the outer wall of one of the shaft plates 6 is provided with a second motor 17 for driving the rotation of the lead screw 7, and the first motor 14 and the second motor 17 are electrically connected with the external control system.

[0043] In the embodiment: the second motor 17 directly drives the rotation of the lead screw 7, the pressing stroke and the pressure value of the pressing plate 11 are controlled through PLC programming, the pressing force is adaptively adjusted according to the thickness of the rock wool board stack, the start and stop signals of the first motor 14 and the second motor 17 are interlocked, the turning is allowed after the pressing is completed, and the rock wool board is prevented from scattering during the packaging process caused by the incomplete pressing.

[0044] As a technical optimization of this utility model, two semi-circular limiting rings 20 are fixedly connected to the outer wall of the semi-cylinder 2, and the cross-section of the roller 3 is in the shape of an "I".

[0045] In this embodiment: the limiting ring 20 on the outer wall of the semi-cylinder 2 cooperates with the groove of the I-shaped roller 3 to restrict the axial movement of the semi-cylinder; the cross section of the I-shaped roller increases the contact area between the roller and the semi-cylinder, improves the resistance to eccentric load, avoids the rock wool board from being misaligned due to vibration during the packaging process, and ensures the consistency of the aluminum foil surface orientation after flipping.

[0046] The working principle and usage process of this utility model: The packaging equipment is based on the base 1, and forms an integrated flipping-packaging structure through the semi-cylinder 2 and the roller 3: The first motor 14 drives the gear 16 to mesh with the toothed ring 21 on the outer wall of the semi-cylinder, driving the semi-cylinder 2 and the inner rectangular frame 4 to rotate 180°, realizing the batch flipping of the aluminum foil rock wool board; Before flipping, the second motor 17 drives the lead screw 7 to rotate, so that the nut seat 8 drives the pressure plate 11 to press down along the limiting groove 10 through the connecting rod 9, and uses the pressure strip 18 to evenly press the stacked rock wool board to ensure that there is no displacement of the aluminum foil surface during flipping; After flipping, the pressure plate 11 moves down again to release the rock wool board to the bottom of the rectangular frame 4, and reduces friction positioning through the rectangular groove 19. At this time, the aluminum foil surface of the flipped rock wool board faces outward, and it can be directly entered into the subsequent packaging station (such as wrapping or boxing) by forklift transfer; The limiting ring 20 and the I-shaped roller 3 work together to stabilize the rotation trajectory of the semi-cylinder, and the dual motors are linked by the control system to control the pressing, flipping and releasing sequence, realizing seamless connection between the flipping and packaging process.

[0047] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0048] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A packaging apparatus for single-sided aluminium foil rock wool panels, characterised in that: include: Base (1); The flipping mechanism includes a semi-cylinder (2) disposed on the upper end of the base (1), and rollers (3) are symmetrically arranged on both sides of the bottom of the semi-cylinder (2), and the rollers (3) are in rolling contact with the outer wall of the semi-cylinder (2). The clamping and positioning assembly includes a rectangular frame (4) disposed inside the semi-cylinder (2). One side of the rectangular frame (4) is open and fixedly connected to the opening of the semi-cylinder (2). Multiple fixing rods (5) are fixedly connected between the bottom and top of the rectangular frame (4) and the inner wall of the semi-cylinder (2). The clamping assembly includes two shaft plates (6) fixedly connected to the outer wall of the rectangular frame (4), a lead screw (7) rotatably connected between the two shaft plates (6), a nut seat (8) threadedly connected to the outer wall of the lead screw (7), two connecting rods (9) fixedly connected to the other side of the nut seat (8), two limiting grooves (10) penetrating through the outer wall of the rectangular frame (4), and two connecting rods (9) penetrating through the two limiting grooves (10) and fixedly connected to pressure plates (11); Drive mechanism.

2. A packaging apparatus for single-sided aluminum foil rock wool board according to claim 1, characterized in that: The drive mechanism includes a support (12) fixedly connected to the upper surface of the base (1). A reducer (13) and a first motor (14) are installed on the upper surface of the support (12). The output end of the first motor (14) is fixedly connected to a gear (16) through the reducer (13) and a coupling (15). A semi-annular toothed ring (21) is fixedly connected to the outer wall of the semi-cylinder (2). The gear (16) and the toothed ring (21) are meshed together.

3. A packing apparatus for single-sided aluminum foil rock wool board according to claim 1, characterized in that: The inner side of the pressure plate (11) is hollow and is fixedly connected with multiple evenly distributed pressure strips (18).

4. A packing apparatus for single-sided aluminum foil rock wool board according to claim 1, characterized in that: The inner top and bottom of the rectangular frame (4) are provided with multiple evenly distributed rectangular grooves (19).

5. A packing apparatus for single-sided aluminum foil rock wool board according to claim 1, characterized in that: The number of the idler rollers (3) is two sets, located at the two axial ends of the bottom of the semi-cylinder (2), and each set of idler rollers (3) contains two symmetrically distributed rollers.

6. A packing apparatus for single-sided aluminum foil rock wool board according to claim 2, characterized in that: One of the shaft plates (6) has a second motor (17) installed on its outer wall for driving the lead screw (7) to rotate. Both the first motor (14) and the second motor (17) are electrically connected to an external control system.

7. A packing apparatus for single-sided aluminum foil rock wool board according to claim 1, characterized in that: The outer wall of the semi-cylinder (2) is fixedly connected with two semi-annular limiting rings (20), and the cross-section of the roller (3) is in the shape of an "I".

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