Four-layer emptying machine

Abstract

The invention is applicable to the related technical field of emptying machines, and provides a four-layer emptying machine which comprises a protective outer box, a feeding mechanism and a discharging mechanism. The discharging assembly comprises supporting pieces and independent supporting assemblies, the number of the supporting pieces is four, and the four supporting pieces are rotationally installed on the protective outer box through the independent supporting assemblies; the brake assemblies are used for controlling the working states of the independent supporting assemblies, and the four sets of brake assemblies are arranged on the protective outer box; through cooperative arrangement of the supporting pieces and the independent supporting assemblies, four rolls of products of the same model can be loaded, the height of the elastic lining can be manually adjusted along with the width of the products, the occupied area is 1 / 4 of the original area, and the positive influence on space utilization of an electroplating production line is achieved; operators can be reduced by half, and manpower resources are concentrated.

Description

Technical Field

[0001] The present invention relates to the technical field related to unloading machines, and in particular to a four-layer unloading machine. Background Art

[0002] In modern industrial production, material transportation and unloading are extremely critical links, especially in areas involving multi-variety and large-scale material processing, such as electroplating production lines. Traditional unloading equipment often has a relatively simple structure, and most of them only have single-layer or double-layer unloading functions. With the continuous expansion of production scale and the increasing complexity of production processes, higher requirements are placed on the efficiency, flexibility and precision of unloading equipment. When single-layer unloading machines are faced with the simultaneous processing of multiple materials or frequent material switching, they need to frequently stop to adjust and replace material coils, which greatly reduces production efficiency and increases equipment idle time and labor costs. Although double-layer unloading machines have alleviated this problem to a certain extent, they still cannot meet the needs of some production lines for more types of materials to be supplied online at the same time. In addition, in some production workshops with high requirements for space utilization, traditional unloading machines occupy a large area, which is not conducive to the layout planning and space optimization of the workshop. Moreover, during the material unloading process, traditional unloading machines are difficult to accurately control the tension of multi-layer materials and the consistency of unloading speed, which can easily lead to material stretching, deformation or unsmooth unloading, thereby affecting product quality.

[0003] Therefore, in view of the above situation, there is an urgent need to provide a four-layer unloading machine to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The object of the present invention is to provide a four-layer unloading machine to solve the problems in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention provides a four-layer unloading machine, comprising:

[0006] Protect the outer box;

[0007] A material discharging assembly, the material discharging assembly includes a support member and an independent support member, the support member is provided in four groups, and the four groups of support members are rotatably mounted on the protective outer box through the independent support member;

[0008] And a brake assembly for controlling the working state of the independent support assembly, wherein four groups of the brake assembly are arranged on the protective outer box.

[0009] As a further solution of the present invention: the support member adopts an elastic lining.

[0010] As a further solution of the present invention: the independent support assembly includes a support plate, a fixed bearing and a fixed shaft;

[0011] The support plates are arranged in three groups at intervals in the protective outer box, and the fixed bearings and fixed shafts are arranged in four groups, one of which is fixedly installed on the inner bottom of the protective outer box, and the other three groups of fixed bearings are fixedly installed on three groups of support plates respectively, one end of the four groups of fixed shafts are rotatably installed on the four groups of fixed bearings respectively, and the other ends of the four groups of fixed shafts are connected to the four groups of support members respectively;

[0012] The diameters of the four groups of fixed shafts increase sequentially, and three of the groups of fixed shafts have circular through holes therein, which are sequentially sleeved on the fourth group of fixed shafts.

[0013] As a further solution of the present invention: the independent support assembly also includes brake discs, and the brake discs are provided in four groups, and the four groups of brake discs are respectively fixedly installed on four groups of fixed shafts.

[0014] As a further solution of the present invention: the brake assembly includes a fixed seat, which is fixedly installed in the protective outer box, and a rotating shaft is fixedly installed on the fixed seat, and a first support frame and a second support frame are rotatably installed on the rotating shaft, and the first support frame and the second support frame are both provided with pressing pieces for fixing the brake disc, and the protective outer box is also provided with a driving assembly for driving the first support frame and the second support frame to move toward each other.

[0015] As a further solution of the present invention: the pressing member includes a brake pad and a mounting seat, the mounting seat is rotatably mounted on the first support frame, and the brake pad is fixedly mounted on the mounting seat.

[0016] As a further solution of the present invention: the driving assembly includes an internal thread block and a threaded rod, the internal thread block is fixedly installed on the end of the first support frame, the threaded rod is rotatably installed on the protective outer box, and the threaded rod and the internal thread block are threadedly connected, one end of the threaded rod is fixedly installed with a control turntable, and the other end of the threaded rod is rotatably installed with a resistance block for pressing the second support frame, and a tension member is also arranged between the internal thread block and the second support frame.

[0017] As a further solution of the present invention: the tension member is a tension spring.

[0018] As a further solution of the present invention: four sets of running wheels are also arranged at the bottom of the protective outer box.

[0019] As a further solution of the present invention: the travel wheel is a universal wheel with a brake structure.

[0020] By adopting the above technical solution, the present invention has the following beneficial effects:

[0021] Through the coordinated setting of the support and the independent support assembly, four rolls of the same model of product can be loaded, and the elastic lining can be manually adjusted in height according to the width of the product. The floor space is 1 / 4 of the original, which has a positive impact on the space utilization of the electroplating production line; the number of operating staff can be reduced by half, concentrating human resources;

[0022] Manually rotating the control dial can drive the threaded rod to rotate, and the rotating threaded rod can move in the horizontal direction, and cooperate with the stop block to enable the first support frame and the second support frame to drive the pressing member to press onto the brake disc, and the brake disc can be fixed by the brake pad. By adjusting the pressing force, the resistance of the brake disc can also be adjusted, thereby independently controlling the tightness of the product during discharge;

[0023] The movable structure facilitates the production and transfer of the protective outer box, replacing the previous cumbersome operation of using a forklift and a fixed material rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the main structure of the present invention.

[0026] Figure 2 It is a schematic diagram of the structure of the present invention.

[0027] Figure 3 It is a structural schematic diagram of the present invention.

[0028] Figure 4 It is a structural schematic diagram of the present invention.

[0029] In the accompanying drawings: 1-protective outer box, 2-control turntable, 3-fixed shaft, 4-support member, 5-travel wheel, 6-support plate, 7-fixed bearing, 8-brake disc, 9-brake pad, 10-mounting seat, 11-first support frame, 12-second support frame, 13-fixed seat, 14-inner thread block, 15-threaded rod, 16-tension member, 17-resistance block, 18-rotating shaft. DETAILED DESCRIPTION

[0030] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention will be understood according to specific circumstances.

[0033] The present invention is further explained below in conjunction with specific implementation modes.

[0034] See also Figure 1-Figure 4 , an embodiment of the present invention provides a four-layer unloading machine, the four-layer unloading machine comprising:

[0035] Protective outer box 1;

[0036] A material discharge assembly, the material discharge assembly includes a support member 4 and an independent support assembly, the support member 4 is provided with four groups, and the four groups of support members 4 are rotatably mounted on the protective outer box 1 through the independent support assembly;

[0037] And a brake assembly for controlling the working state of the independent support assembly, wherein four groups of the brake assembly are arranged on the protective outer box 1.

[0038] In an embodiment of the present invention, by coordinating the support member 4 with the independent support assembly, four rolls of the same model of product can be loaded, and the floor space is 1 / 4 of the original, which has a positive impact on the space utilization of the electroplating production line; the number of operating staff can be reduced by half, concentrating human resources.

[0039] In one embodiment of the present invention, see Figure 1-Figure 4 The support member 4 adopts an elastic lining to support and fix the rolled products.

[0040] In this embodiment, the support member 4 is an existing public technology, which is convenient for supporting and fixing the roll product, and the elastic lining can be manually adjusted in height according to the width of the product.

[0041] In one embodiment of the present invention, see Figure 1-Figure 4 , the independent support assembly includes a support plate 6, a fixed bearing 7 and a fixed shaft 3;

[0042] The support plates 6 are arranged in three groups at intervals in the protective outer box 1, and the fixed bearings 7 and the fixed shafts 3 are arranged in four groups, one of which is fixedly installed on the inner bottom of the protective outer box 1, and the other three groups of fixed bearings 7 are respectively fixedly installed on the three groups of support plates 6, one end of the four groups of fixed shafts 3 is respectively rotatably installed on the four groups of fixed bearings 7, and the other ends of the four groups of fixed shafts 3 are respectively connected to the four groups of support members 4;

[0043] The diameters of the four groups of fixed shafts 3 are increased in sequence, and three of the groups of fixed shafts 3 have circular through holes therein, which are sleeved on the fourth group of fixed shafts 3 in sequence;

[0044] The independent support assembly further includes brake discs 8 , and four groups of brake discs 8 are provided. The four groups of brake discs 8 are respectively fixedly mounted on the four groups of fixed shafts 3 .

[0045] In this embodiment, the four groups of fixed shafts 3 can rotate independently of each other, so that the four groups of support members 4 can rotate independently. Through the matching arrangement of the fixed shafts 3 and the fixed bearings 7, the four support members 4 can be controlled separately.

[0046] In one embodiment of the present invention, see Figure 1-Figure 4 The brake assembly includes a fixed seat 13, the fixed seat 13 is fixedly installed in the protective outer box 1, and a rotating shaft 18 is fixedly installed on the fixed seat 13, a first support frame 11 and a second support frame 12 are rotatably installed on the rotating shaft 18, and the first support frame 11 and the second support frame 12 are both provided with a pressing piece for fixing the brake disc 8, and the protective outer box 1 is also provided with a driving assembly for driving the first support frame 11 and the second support frame 12 to move toward each other;

[0047] Taking the pressing member installed on the first support frame 11 as an example, it is further described that the pressing member includes a brake pad 9 and a mounting seat 10, the mounting seat 10 is rotatably mounted on the first support frame 11, and the brake pad 9 is fixedly mounted on the mounting seat 10;

[0048] The driving assembly includes an internal thread block 14 and a threaded rod 15, wherein the internal thread block 14 is fixedly mounted on the end of the first support frame 11, the threaded rod 15 is rotatably mounted on the protective outer box 1, and the threaded rod 15 and the internal thread block 14 are threadedly connected, a control turntable 2 is fixedly mounted on one end of the threaded rod 15, and a stop block 17 for pressing the second support frame 12 is rotatably mounted on the other end of the threaded rod 15, and a tension member 16 is also provided between the internal thread block 14 and the second support frame 12;

[0049] The tension member 16 is a tension spring.

[0050] In this embodiment, manually rotating the control dial 2 can drive the threaded rod 15 to rotate. The rotating threaded rod 15 can move in the horizontal direction, and cooperate with the stop block 17 to enable the first support frame 11 and the second support frame 12 to drive the pressing member to press onto the brake disc 8. The brake pad 9 can be used to fix the brake disc 8. By adjusting the pressing force, the resistance of the brake disc 8 can also be adjusted, thereby independently controlling the tightness of the product during discharge.

[0051] In one embodiment of the present invention, see Figure 1-Figure 4 , the bottom of the protective outer box 1 is also provided with four sets of walking wheels 5;

[0052] The traveling wheel 5 is a universal wheel with a brake structure.

[0053] In this embodiment, the running wheels 5 are used to facilitate the movement of the entire equipment; if the running wheels 5 are ordinary universal wheels, four sets of fixed pedals are installed at the bottom of the protective outer box 1, and the fixed pedals are pressed to the ground to facilitate the fixation of the protective outer box 1; the movable structure facilitates the production and transfer of the position of the protective outer box 1, replacing the previous cumbersome operation of using a forklift plus a fixed material rack.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A four-layer unloading machine, comprising a protective outer box (1), characterized in that: Also includes: A material discharge assembly, the material discharge assembly comprising a support member (4) and an independent support member, the support member (4) is provided in four groups, and the four groups of support members (4) are rotatably mounted on the protective outer box (1) through the independent support member; And a brake assembly for controlling the working state of the independent support assembly, wherein four groups of the brake assembly are arranged on the protective outer box (1).

2. The four-layer unloading machine according to claim 1, characterized in that: The support member (4) adopts an elastic lining.

3. The four-layer unloading machine according to claim 1 is characterized in that: The independent support assembly comprises a support plate (6), a fixed bearing (7) and a fixed shaft (3); The support plates (6) are arranged in three groups at intervals in the protective outer box (1); the fixed bearings (7) and the fixed shafts (3) are each arranged in four groups, one group of the fixed bearings (7) being fixedly mounted on the inner bottom of the protective outer box (1); the other three groups of the fixed bearings (7) are respectively fixedly mounted on the three groups of support plates (6); one end of the four groups of the fixed shafts (3) are respectively rotatably mounted on the four groups of the fixed bearings (7); and the other ends of the four groups of the fixed shafts (3) are respectively connected to the four groups of support members (4); The diameters of the four groups of fixed shafts (3) increase in sequence, and three of the groups of fixed shafts (3) have circular through holes therein, which are sleeved on the fourth group of fixed shafts (3) in sequence.

4. The four-layer unloading machine according to claim 3 is characterized in that: The independent support assembly also includes brake discs (8), and the brake discs (8) are provided in four groups, and the four groups of brake discs (8) are respectively fixedly mounted on the four groups of fixed shafts (3).

5. The four-layer unloading machine according to claim 4, characterized in that: The brake assembly comprises a fixed seat (13), the fixed seat (13) is fixedly installed in the protective outer box (1), and a rotating shaft (18) is fixedly installed on the fixed seat (13), a first support frame (11) and a second support frame (12) are rotatably installed on the rotating shaft (18), and the first support frame (11) and the second support frame (12) are both provided with a pressing piece for fixing the brake disc (8), and the protective outer box (1) is also provided with a driving assembly for driving the first support frame (11) and the second support frame (12) to move towards each other.

6. The four-layer unloading machine according to claim 5, characterized in that: The pressing member comprises a brake pad (9) and a mounting seat (10); the mounting seat (10) is rotatably mounted on a first support frame (11); and the brake pad (9) is fixedly mounted on the mounting seat (10).

7. The four-layer unloading machine according to claim 5, characterized in that: The driving assembly comprises an internal thread block (14) and a threaded rod (15), wherein the internal thread block (14) is fixedly mounted on the end of the first support frame (11), the threaded rod (15) is rotatably mounted on the protective outer box (1), and the threaded rod (15) and the internal thread block (14) are threadedly connected, a control turntable (2) is fixedly mounted on one end of the threaded rod (15), and a stop block (17) for pressing the second support frame (12) is rotatably mounted on the other end of the threaded rod (15), and a tension member (16) is also provided between the internal thread block (14) and the second support frame (12).

8. The four-layer unloading machine according to claim 7, characterized in that: The tension member (16) is a tension spring.

9. The four-layer unloading machine according to claim 1, characterized in that: The bottom of the protective outer box (1) is also provided with four sets of running wheels (5).

10. The four-layer unloading machine according to claim 9, characterized in that: The running wheel (5) is a universal wheel with a brake structure.

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