Calendering circulating feeding mechanism

Abstract

A calendering circulating feeding mechanism comprises a mechanism base, an X-axis moving assembly, a Z-axis moving assembly, a Z-axis moving assembly, a horizontal rotary table, a calendering conveying belt, a material carrying plate, a roller and a scraper assembly. The X-axis moving assembly and the Z-axis moving assembly drive the calendering conveying belt and the material carrying plate to be in butt joint with a conveying line of the calender, calendering materials are collected in a folding mode through reciprocating motion of the X-axis moving assembly, and the collected materials are placed in order; the rolling wheels are matched with the rolling conveying belt and the material carrying plate to roll the materials, so that the materials can reach the required thickness; the calendering direction is controlled through the horizontal rotary table, longitudinal and transverse calendering of materials is achieved, and gas is prevented from remaining in the materials; the X-axis moving assembly and the Z-axis moving assembly are matched with the calendering conveying belt so that materials can be conveyed back to the calender to be subjected to reverse circulation calendering operation and can also be directly conveyed to the next working section, and the calendering device is simple in structure, convenient to operate and suitable for various operation scenes.

Description

Technical Field

[0001] This utility model relates to the field of calendering equipment technology, and in particular to a calendering cycle feeding mechanism. Background Technology

[0002] Calendering is a process that deforms materials by applying pressure, and it is widely used in the processing of various materials such as metals, plastics, and cardboard.

[0003] In calendering operations, materials often need to be processed repeatedly. After one continuous calendering cycle, the material is collected and fed back into the calender, which then reverses its operation to calender the material again. During this process, because the material's surface area increases after calendering, it needs to be stacked during collection to facilitate re-feeding. However, stacked material tends to trap gas, and its irregular shape can easily lead to localized material shortages during subsequent calendering operations.

[0004] Therefore, in view of the shortcomings of the existing technology, it is necessary to design a calendering cycle feeding mechanism to solve the above problems.

[0005] It should be noted that the above introduction to the technical background is only for the purpose of providing a clear and complete explanation of the technical solution of this utility model and facilitating the understanding of those skilled in the art. It should not be assumed that the above content is known to those skilled in the art simply because it has been described in the background section of this utility model. Utility Model Content

[0006] To overcome the shortcomings of the prior art, the present invention discloses a calendering circulation feeding mechanism for collecting, pre-pressing and circulating calendering materials.

[0007] This utility model discloses a calendering cycle feeding mechanism, including a mechanism base, an X-axis moving component on the mechanism base, a Z-axis moving component connected to the moving end of the X-axis moving component, a horizontal turntable on the moving end of the Z-axis moving component, a calendering conveyor belt on the horizontal turntable, a material carrier plate below the upper side of the calendering conveyor belt, a roller on the upper side of the material carrier plate along the Y-axis direction, the roller being connected to the mechanism base via a gantry bracket, a scraper assembly on the upper side of the roller, the scraper assembly including a rotating rod rotatably connected to the gantry bracket along the Y-axis direction, a connector mounted on the rotating rod, a scraper on the end of the connector near the roller along the Y-axis direction, the front end of the scraper being able to abut against the roller, and a counterweight detachably provided on the end of the connector away from the roller.

[0008] Preferred technical solution: There are two sets of scraper assemblies, located on the left and right sides of the roller respectively, which can quickly clean the impurities adhering to the surface when the roller rotates forward and backward.

[0009] Preferred technical solution: Limiting baffles are provided on both sides of the calendering conveyor belt to make the material extruded by the rollers more regular in shape.

[0010] Preferred technical solution: The Z-axis moving component is also equipped with a detection photoelectric sensor, which is located on the outer periphery of the horizontal turntable.

[0011] Preferred technical solution: The X-axis moving component, the Z-axis moving component, and the calendering conveyor belt are driven by servo motors to ensure the accuracy of the movement.

[0012] Preferred technical solution: The horizontal turntable is driven by a servo motor and a reducer to improve the control accuracy of the rotation angle.

[0013] Preferred technical solution: The X-axis moving component, Z-axis moving component, horizontal turntable and calendering conveyor belt are linked and controlled by a controller to ensure the accuracy of their coordinated movement.

[0014] Due to the application of the above technical solution, the beneficial effects of this utility model compared with the prior art are as follows:

[0015] This utility model discloses a calendering circulation feeding mechanism. An X-axis and Z-axis moving assembly drives the calendering conveyor belt and material carrier plate to connect to the calendering machine's conveyor line. The reciprocating motion of the X-axis moving assembly folds and collects the calendered material, resulting in a neatly arranged collection. Rollers, in conjunction with the calendering conveyor belt and material carrier plate, calender the material to achieve the required thickness. A horizontal turntable controls the calendering direction, enabling longitudinal and transverse calendering of the material and preventing gas buildup. A counterweight maintains stable pressure on the roller surface from the scraper, ensuring consistent cleaning of impurities from the roller surface. The X-axis and Z-axis moving assembly, working with the calendering conveyor belt, can return the material to the calender for reverse cyclic calendering or directly to the next stage. Its simple structure and convenient operation make it suitable for various operating scenarios. Attached Figure Description

[0016] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a calendering cycle feeding mechanism according to the present invention;

[0018] Figure 2This is a schematic diagram of the structure of the horizontal turntable, calendering conveyor belt and material carrier plate in this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the roller and scraper assembly in this utility model.

[0020] In the attached diagrams above, 1 is the base of the mechanism; 2 is the X-axis moving assembly; 3 is the Z-axis moving assembly; 31 is the detection photoelectric device; 4 is the horizontal turntable; 5 is the calendering conveyor belt; 51 is the limit baffle; 6 is the material carrier plate; 7 is the roller; 8 is the gantry support; 9 is the scraper assembly; 91 is the rotating rod; 92 is the connecting piece; 93 is the scraper; and 94 is the counterweight. Detailed Implementation

[0021] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0022] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be used interchangeably where appropriate for the purposes of describing embodiments of this application herein. Furthermore, the terms "comprising" and "having," and their synonyms, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0023] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing the present invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0024] Furthermore, in addition to indicating direction or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0025] Furthermore, the terms "installation," "setting," "equipped with," "connection," "linking," "fitting," and "fitting" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Similarly, "fitting" can mean completely or partially fitted. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] Example:

[0028] like Figure 1 , Figure 2 and Figure 3 As shown, this utility model discloses a calendering cycle feeding mechanism, including a mechanism base 1, an X-axis moving component 2 on the mechanism base 1, a Z-axis moving component 3 connected to the moving end of the X-axis moving component 2, a horizontal turntable 4 on the moving end of the Z-axis moving component 3, a calendering conveyor belt 5 on the horizontal turntable 4, a material carrier plate 6 below the upper conveyor belt of the calendering conveyor belt 5, a roller 7 above the horizontal moving path of the material carrier plate 6 along the Y-axis direction, the roller 7 being connected to the mechanism base 1 through a gantry bracket 8, a scraper assembly 9 above the side of the roller 7, the scraper assembly 9 including a rotating rod 91 rotatably connected to the gantry bracket 8 along the Y-axis direction, a connector 92 mounted on the rotating rod 91, a scraper 93 at the end of the connector 92 near the roller 7 along the Y-axis direction, the front end of the scraper 93 being able to abut against the roller 7, and a counterweight block 94 detachably provided at the end of the connector 92 away from the roller 7.

[0029] The method and principle of this utility model are as follows: When collecting materials, the X-axis moving component 2 and the Z-axis moving component 3 drive the calendering conveyor belt 5 and the material carrier plate 6 to move to the lower end of the calendering machine conveyor line to receive the calendered material sheets. During the receiving process, the X-axis moving component 2 drives the calendering conveyor belt 5 and the material carrier plate 6 to reciprocate along the X-axis direction, so that the material sheets are folded and stacked on the calendering conveyor belt 5 above the material carrier plate 6. After the material is received, the X-axis moving component 2 drives the calendering conveyor belt 5 and the material carrier plate 6 to move to the lower part of the roller 7. Then, the Z-axis moving component 3 drives the material carrier plate 6 to rise, so that the folded and stacked material comes into contact with the roller 7. The calendering conveyor belt 5 drives the material to reciprocate along the X-axis, so that the material is calendered and flattened by the rollers 7 in the horizontal longitudinal direction. The horizontal turntable 4 drives the calendering conveyor belt 5 to rotate, and the X-axis moving assembly 2 drives the material to be calendered and flattened by the rollers 7 in the horizontal transverse direction. Through the reciprocating calendering of the material in the horizontal transverse and longitudinal directions, the internal gas is completely discharged and the material reaches the predetermined thickness range. During this process, the scraper 93 removes the impurities adhering to the rollers 7 by squeezing and shoveling. After the material is calendered, the X-axis moving assembly 2 and the Z-axis moving assembly 3 drive the calendering conveyor belt 5 to dock with the external conveyor belt, and then the calendering conveyor belt 5 sends the processed material into the external conveyor belt to complete the feeding.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, in order to improve the impurity removal effect, there are two sets of scraper assemblies 9, which are located on the left and right sides of the roller 7 respectively, so that the impurities adhering to the surface of the roller will be cleaned well when the roller rotates forward and backward.

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, in order to ensure the regular shape of the material, the calendering conveyor belt 5 is provided with limiting baffles 51 on both sides, which limit the extension range of the material to both sides.

[0032] like Figure 1 , Figure 2 and Figure 3 As shown, in order to prevent material from falling off, the Z-axis moving assembly 3 is also equipped with a detection photoelectric sensor 31. The detection photoelectric sensor 31 is located on the outer periphery of the horizontal turntable 4. When the material moves to the outside of the calendering conveyor belt 5, it will be detected by the detection photoelectric sensor 31 and the calendering conveyor belt 5 will be controlled to move in the opposite direction.

[0033] like Figure 1 , Figure 2 and Figure 3 As shown, to improve motion accuracy, the X-axis moving component 2, the Z-axis moving component 3, and the calendering conveyor belt 5 are driven by servo motors.

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, in order to improve the angular rotation accuracy of the horizontal turntable, the horizontal turntable 4 is driven by a servo motor in conjunction with a reducer.

[0035] like Figure 1 , Figure 2 and Figure 3 As shown, in order to improve the relative motion accuracy of each component of the mechanism, the X-axis moving assembly 2, the Z-axis moving assembly 3, the horizontal turntable 4 and the calendering conveyor belt 5 are linked and controlled by a controller.

[0036] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A calendering cycle feeding mechanism, comprising a mechanism base (1), wherein an X-axis moving component (2) is provided on the mechanism base (1), and a Z-axis moving component (3) is connected to the moving end of the X-axis moving component (2), characterized in that: The Z-axis moving assembly (3) has a horizontal turntable (4) at its moving end. A calendering conveyor belt (5) is provided on the horizontal turntable (4). A material carrier plate (6) is provided below the upper conveyor belt of the calendering conveyor belt (5). A roller (7) is provided above the horizontal moving path of the material carrier plate (6) along the Y-axis direction. The roller (7) is connected to the base (1) of the mechanism through a gantry bracket (8). A scraper assembly (9) is provided on the upper side of the roller (7). The scraper assembly (9) includes a rotating rod (91) rotatably connected to the gantry bracket (8) along the Y-axis direction. A connector (92) is installed on the rotating rod (91). A scraper (93) is provided at one end of the connector (92) close to the roller (7) along the Y-axis direction. The front end of the scraper (93) can be attached to the roller (7). A counterweight block (94) is detachably provided at one end of the connector (92) away from the roller (7).

2. The calendering cycle feeding mechanism according to claim 1, characterized in that: The scraper assembly (9) has two sets and is located on the left and right sides of the roller (7), respectively.

3. The calendering cycle feeding mechanism according to claim 1, characterized in that: Limiting baffles (51) are provided on both sides of the calendering conveyor belt (5).

4. The calendering cycle feeding mechanism according to claim 1, characterized in that: The Z-axis moving assembly (3) is also provided with a detection photoelectric sensor (31), which is located on the outer periphery of the horizontal turntable (4).

5. The calendering cycle feeding mechanism according to claim 1, characterized in that: The X-axis moving component (2), Z-axis moving component (3) and calendering conveyor belt (5) are driven by servo motors.

6. The calendering cycle feeding mechanism according to claim 1, characterized in that: The horizontal turntable (4) is driven by a servo motor and a reducer.

7. A calendering cycle feeding mechanism according to claim 1, characterized in that: The X-axis moving component (2), Z-axis moving component (3), horizontal turntable (4) and calendering conveyor belt (5) are controlled in conjunction with each other by a controller.

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