Material processing device

Abstract

The material processing device provided by the embodiment of the utility model comprises a first conveying mechanism and a second conveying mechanism which are arranged at intervals in the upstream and downstream directions in the material conveying direction; the first conveying mechanism comprises a first conveying belt and a first driven wheel in transmission connection with the first conveying belt. The second conveying mechanism comprises a second conveying belt and a second driven wheel in transmission connection with the second conveying belt; the diameter of the second driven wheel is smaller than that of the first driven wheel; the machining assembly is arranged between the first conveying mechanism and the second conveying mechanism and used for machining the materials output by the first conveying mechanism and conveying the materials into the second conveying mechanism. And the driving mechanism comprises a driving wheel which is in transmission connection with the first driven wheel and the second driven wheel so as to drive the first conveying belt and the second conveying belt to operate at different conveying speeds. Through the arrangement, the cut-off materials on the second conveying belt can be quickly separated from the other part of materials on the first conveying belt, so that the cut-off processing of the materials is smoother and more efficient.

Description

Technical Field

[0001] The present invention relates to the field of rubber compound mixing, and in particular to a material processing device. Background Art

[0002] When slicing the film after mixing, the film is usually transported by the feed end conveyor belt and the discharge end conveyor belt, with a cutter device in the middle. When the film passes through the cutter device to a preset length, the conveyor belt stops and the cutter starts. After the film is cut, the conveyor belt starts again to continue to transport the film to the back section and slice it repeatedly. Because the film is elastic and sticky, the speed of the discharge end must be greater than the speed of the feed end during this process to ensure that the slices can be smoothly cut and separated from the film on the feed end conveyor belt. Summary of the invention

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a material processing device to solve the problems in the related art.

[0004] A first aspect of the present disclosure provides a material processing device, comprising:

[0005] A first conveying mechanism and a second conveying mechanism are arranged at intervals upstream and downstream in the material conveying direction; the first conveying mechanism comprises a first conveying belt and a first driven wheel connected to the first conveying belt by transmission; the second conveying mechanism comprises a second conveying belt and a second driven wheel connected to the second conveying belt by transmission; the diameter of the second driven wheel is smaller than that of the first driven wheel;

[0006] a processing assembly, disposed between the first conveying mechanism and the second conveying mechanism, for processing the material output by the first conveying mechanism and delivering the material to the second conveying mechanism;

[0007] The driving mechanism includes a driving wheel which is drivingly connected with the first driven wheel and the second driven wheel to drive the first conveyor belt and the second conveyor belt to operate at different conveying speeds.

[0008] In an embodiment of the first aspect, a transmission mode between the driving wheel and the first driven wheel and the second driven wheel is direct transmission or indirect transmission.

[0009] In an embodiment of the first aspect, the driving wheel, the first driven wheel and the second driven wheel are implemented as pulleys, and the driving wheel, the first driven wheel and the second driven wheel are meshed and connected via a synchronous belt.

[0010] In an embodiment of the first aspect, the material processing device further includes a tensioning wheel pressed against the synchronous belt to enable the synchronous belt to maintain a meshing state with the driving wheel, the first driven wheel and the second driven wheel.

[0011] In an embodiment of the first aspect, the driving wheel and the first driven wheel and the second driven wheel are all implemented as gears, and the driving wheel is meshed with the first driven wheel and the second driven wheel respectively.

[0012] In an embodiment of the first aspect, the first conveying mechanism includes the first conveying belt and two first conveying shafts, and the first driven wheel is coaxially connected to one of the first conveying shafts; the second conveying mechanism includes the second conveying belt and two second conveying shafts, and the second driven wheel is coaxially connected to one of the second conveying shafts.

[0013] In an embodiment of the first aspect, the processing assembly includes a telescopic member and a cutting knife; the telescopic member is arranged between the first conveying mechanism and the second conveying mechanism, and the cutting knife is arranged at the output end of the telescopic member with its length direction perpendicular to the conveying direction.

[0014] In an embodiment of the first aspect, the first conveying mechanism further includes a first pressing cylinder provided with a gap with the upper surface of the first conveying belt; the second conveying mechanism further includes a second pressing cylinder provided with a gap with the upper surface of the second conveying belt.

[0015] In an embodiment of the first aspect, the material processing device further includes a driving member; the driving member is connected to the driving wheel to drive the driving wheel to rotate.

[0016] In an embodiment of the first aspect, a gap between the first pressing cylinder and the upper surface of the first conveyor belt is adjustable; a gap between the second pressing cylinder and the upper surface of the second conveyor belt is adjustable.

[0017] As described above, a material processing device is provided in an embodiment of the present disclosure, including: a first conveying mechanism and a second conveying mechanism arranged at intervals upstream and downstream along the material conveying direction; the first conveying mechanism includes a first conveyor belt and a first driven wheel connected to the first conveyor belt; the second conveying mechanism includes a second conveyor belt and a second driven wheel connected to the second conveyor belt; the diameter of the second driven wheel is smaller than the first driven wheel; a processing component is arranged between the first conveying mechanism and the second conveying mechanism to process the material output by the first conveying mechanism and send it to the second conveying mechanism; a driving mechanism includes: a driving wheel connected to the first driven wheel and the second driven wheel to drive the first conveyor belt and the second conveyor belt to operate at different conveying speeds. Through the above arrangement, the cut-off material on the second conveyor belt can be quickly separated from the contact with another part of the material on the first conveyor belt, so that the cutting process of the material is smoother and more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1The figure shows the overall structure diagram of the material processing device in the embodiment of the present disclosure;

[0019] Figure 2 , which is a schematic diagram of the overall structure of the material processing device from another perspective in the embodiment of the present disclosure;

[0020] Figure 3 The embodiment of the present disclosure is shown in Figure 1 A is an enlarged view of the middle image. DETAILED DESCRIPTION

[0021] The following is an explanation of the embodiments of the present disclosure by specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the information disclosed by the present disclosure. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in the present disclosure can also be modified or changed in various ways according to different viewpoints and application modules without departing from the spirit of the present disclosure. It should be noted that the embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0022] The following is a detailed description of the embodiments of the present disclosure with reference to the accompanying drawings so that those skilled in the art can easily implement the present disclosure. The present disclosure can be embodied in many different forms and is not limited to the embodiments described herein.

[0023] In the representations of the present disclosure, the reference terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" and the like mean that the specific features, structures, materials or characteristics represented in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. Moreover, the specific features, structures, materials or characteristics represented may be combined in any one or a group of embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples represented in the present disclosure and the features of different embodiments or examples, unless they are mutually contradictory.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the representation of the present disclosure, "a group" means two or more, unless otherwise clearly and specifically defined.

[0025] In order to clearly describe the present disclosure, components not related to the description are omitted, and the same reference numerals are given to the same or similar components throughout the specification.

[0026] Throughout the specification, when a device is said to be "connected" to another device, this includes not only the case of "direct connection" but also the case of "indirect connection" by placing other elements therebetween. In addition, when a device is said to "include" a certain component, unless otherwise stated, it does not exclude other components, but means that other components may be included.

[0027] Although the terms first, second, etc. are used to represent various elements in this article in some examples, these elements should not be limited by these terms. These terms are only used to distinguish one element from another element. For example, the first interface and the second interface, etc. are represented. Moreover, as used in this article, the singular forms "one", "one" and "the" are intended to also include plural forms, unless there is an opposite indication in the context. It should be further understood that the terms "comprising" and "including" indicate that there are the described features, steps, operations, elements, modules, projects, kinds, and / or groups, but do not exclude the existence, occurrence or addition of one or a group of other features, steps, operations, elements, modules, projects, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Therefore, "A, B or C" or "A, B and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B and C". Only when the combination of elements, functions, steps or operations is inherently mutually exclusive in some way, will there be an exception to this definition.

[0028] The technical terms used herein are only used to refer to specific embodiments and are not intended to limit the present disclosure. The singular form used herein also includes the plural form unless the sentence clearly indicates the contrary meaning. The meaning of "including" used in the specification is to specify specific characteristics, regions, integers, steps, operations, elements and / or components, and does not exclude the existence or addition of other characteristics, regions, integers, steps, operations, elements and / or components.

[0029] Although not defined differently, all terms, including technical and scientific terms used herein, have the same meaning as those generally understood by those skilled in the art to which the present disclosure belongs. Terms defined in commonly used dictionaries are additionally interpreted as having meanings consistent with relevant technical literature and the message of the present disclosure, and shall not be overly interpreted as ideal or very formal meanings unless defined.

[0030] Figure 1 The figure shows the overall structure of the material processing device in the embodiment of the present disclosure. Figure 1In the example, the material processing device includes a first conveying mechanism 10 and a second conveying mechanism 20 arranged at intervals upstream and downstream along the material conveying direction. The first conveying mechanism 10 includes a first conveying belt 11 and a first driven wheel 12 connected to the first conveying belt 11; the second conveying mechanism 20 includes a second conveying belt 21 and a second driven wheel 22 connected to the second conveying belt 21; the diameter of the second driven wheel 22 is smaller than that of the first driven wheel 12.

[0031] The material processing device also includes a processing assembly 30, which is arranged between the first conveying mechanism 10 and the second conveying mechanism 20 to process the material output by the first conveying mechanism 10 and send it to the second conveying mechanism 20; a driving mechanism 40, including: a driving wheel 41, which is transmission-connected to the first driven wheel 12 and the second driven wheel 22 to drive the first conveyor belt 11 and the second conveyor belt 21 to operate at different conveying speeds.

[0032] Through the above arrangement, the processed material on the second conveyor belt 21 can be quickly separated from the contact with another part of the material on the first conveyor belt 11 and quickly conveyed to the downstream, so that the processing of the material is smoother and more efficient.

[0033] exist Figure 1 In the example, the material processing device further includes a main body 50 , and the first conveying mechanism 10 , the second conveying structure, the processing assembly 30 and the driving mechanism 40 are all disposed on the main body 50 .

[0034] Figure 2 The figure shows the overall structure of the material processing device from another perspective in the embodiment of the present disclosure. Figure 1 and Figure 2 In the example, the processing method is implemented as cutting. Exemplarily, the processing component 30 includes a liftable cutting knife 31, and the cutting knife 31 is arranged at the output end of the telescopic member 32 with its length direction perpendicular to the conveying direction. When the cutting knife 31 descends, it cuts the materials on the first conveyor belt and the second conveyor belt at the interval. Exemplarily, the processing component 30 also includes a telescopic member 32 that drives the cutting knife 31 to rise and fall and is arranged on the main body 50, and the telescopic member 32 is arranged with its axial length perpendicular to the conveying direction, and the cutting knife 31 is connected to the output end of the telescopic member 32. In this embodiment, the telescopic member 32 is implemented as an oil cylinder. In another embodiment, the telescopic member 32 is implemented as a cylinder for cutting materials with lower hardness.

[0035] Through the above arrangement, the cut-off material on the second conveyor belt 21 can be quickly separated from the contact with another part of the material on the first conveyor belt 11, so that the cutting process of the material is smoother and more efficient.

[0036] In this embodiment, the processing assembly 30 is implemented when the first conveying mechanism 10 and the second conveying mechanism 20 are in a stopped state (i.e., the driving wheel 41 stops rotating). In another embodiment, the processing assembly 30 is implemented when the first conveying mechanism 10 and the second conveying mechanism 20 are in an operating state (i.e., the driving wheel 41 keeps rotating).

[0037] Exemplarily, the transmission mode of the driving wheel 41 and the first driven wheel 12 and the second driven wheel 22 is direct transmission or indirect transmission. In this embodiment, the transmission mode of the driving wheel 41 and the first driven wheel 12 and the second driven wheel 22 is indirect transmission. For example, the driving wheel 41, the first driven wheel 12 and the second driven wheel 22 are all implemented as pulleys, and the driving wheel 41, the first driven wheel 12 and the second driven wheel 22 are meshed and connected via a synchronous belt 42.

[0038] Figure 3 The embodiment of the present disclosure is shown in Figure 1 A magnified view of the middle. Figure 1 and Figure 3 It can be seen that the driving mechanism 40 also includes a tensioning wheel 43 pressed against the synchronous belt 42, so that the synchronous belt 42 maintains a meshing state with the driving wheel 41, the first driven wheel 12 and the second driven wheel 22, so as to avoid the situation where at least one of the driving wheel 41, the first driven wheel 12 and the second driven wheel 22 is out of meshing with the synchronous belt 42, and the material processing device cannot operate normally. Further exemplarily, the tensioning wheel 43 is hinged to the main body 50 via a swing rod 44, and a torsion spring (not shown) is provided at one end of the swing rod 44 hinged to the main body 50. The tensioning wheel 43 relies on the torsion force of the torsion spring to maintain a state of pressing against the synchronous belt 42, so that the synchronous belt 42 maintains a state of meshing with the driving wheel 41, the first driven wheel 12 and the second driven wheel 22 respectively.

[0039] In another embodiment, the driving wheel 41 and the first driven wheel 12 and the second driven wheel 22 are driven by indirect transmission. For example, the driving wheel 41, the first driven wheel 12 and the second driven wheel 22 are all implemented as sprocket wheels, and the driving wheel 41, the first driven wheel 12 and the second driven wheel 22 are meshed and connected via a synchronous chain.

[0040] In another embodiment, the driving wheel 41 is directly driven with the first driven wheel 12 and the second driven wheel 22. For example, the driving wheel 41 and the first driven wheel 12 and the second driven wheel 22 are all implemented as gears, and the driving wheel 41 is meshed with the first driven wheel 12 and the second driven wheel 22 respectively.

[0041] exist Figure 2 In the example, the driving mechanism 40 further includes a driving member 45; the driving member 45 is disposed on the main body 50 and the output end is coaxially connected to the driving wheel 41 to drive the driving wheel 41 to rotate. Further exemplary, the driving member 45 is implemented as a motor, such as a motor with adjustable speed.

[0042] exist Figure 1 In the example, the first conveying mechanism 10 includes the first conveying belt 11 and two first conveying shafts 13, and the first driven wheel 12 is coaxially connected to one of the first conveying shafts 13. The second conveying mechanism 20 includes the second conveying belt 21 and two second conveying shafts 23, and the second driven wheel 22 is coaxially connected to one of the second conveying shafts 23. Exemplarily, the same side of the first conveying shaft 13 and the second conveying shaft 23 is directly connected to the first driven wheel 12 and the second driven wheel 22. The driving wheel 41 is arranged on the main body 50 and is in the same plane as the first driven wheel 12 and the second driven wheel 22.

[0043] exist Figure 1 In the example, the first conveying mechanism 10 also includes a first pressing cylinder 14 provided with a gap with the upper surface of the first conveyor belt 11. The second conveying mechanism 20 also includes a second pressing cylinder 24 provided with a gap with the upper surface of the second conveyor belt 21. The provision of the first pressing cylinder 14 and the second pressing cylinder 24 can further smooth the material to be processed, so that the processed material is smoother and more uniform. Further illustratively, the first pressing cylinder 14 and the second pressing cylinder 24 are both provided close to the cutting knife. The advantage of such a provision is that it can prevent the material located on the upper surface of the first conveyor belt 11 and the second conveyor belt 21 from detaching from the first conveyor belt 11 and the second conveyor belt 21 as the cutting knife rises.

[0044] Further exemplarily, the gap between the first pressing cylinder 14 and the upper surface of the first conveyor belt 11 is adjustable. The gap between the second pressing cylinder 24 and the upper surface of the second conveyor belt 21 is adjustable. For example, the second conveying mechanism 20 includes a second swing arm 25, one end of which is hinged to the second pressing cylinder 24, and the other end is connected to the main body 50 by a bolt (not shown). The adjustment method is: after the screw rod passes through the hinge holes of the main body 50 and the second swing arm 25 in sequence, the nut is tightened on the screw rod and clamps the second swing arm 25. When it is necessary to adjust the gap between the second pressing cylinder 24 and the upper surface of the second conveyor belt 21, the nut is loosened and the second swing arm 25 is swung until the gap between the second pressing cylinder 24 and the upper surface of the second conveyor belt 21 is appropriate, and then the nut is re-tightened. The second swing arm 25 is relatively fixed to the main body 50 by the clamping force of the bolt and the nut, thereby realizing the adjustable gap between the second pressing cylinder 24 and the upper surface of the second conveyor belt 21.

[0045] It is understandable that the method for adjusting the gap between the first pressing cylinder 14 and the upper surface of the first conveyor belt 11 is the same as the above method, so it will not be repeated.

[0046] exist Figure 1 In the example, the material processing device further includes a control unit 60, and the control unit 60 is electrically connected to the driving member 45 and the telescopic member 32 to control the coordinated operation of material transportation and material processing.

[0047] exist Figure 1 and Figure 2 In the example, the processing assembly 30 further includes a protective member 33, which is disposed on the main body 50 in a manner adapted to the cutting blade 31 and is located directly below the cutting blade 31. For example, the protective member 33 is made of a resin material. In this way, the material can be supported when the cutting blade 31 descends to cut, and the blade of the cutting blade 31 can be protected, thereby increasing the life of the cutting blade 31.

[0048] In summary, the disclosed embodiment provides a material processing device and a rubber compound mixing production equipment thereof, including: a first conveying mechanism and a second conveying mechanism arranged at intervals upstream and downstream along the material conveying direction; the first conveying mechanism includes a first conveyor belt and a first driven wheel connected to the first conveyor belt; the second conveying mechanism includes a second conveyor belt and a second driven wheel connected to the second conveyor belt; the diameter of the second driven wheel is smaller than the first driven wheel; a processing assembly is arranged between the first conveying mechanism and the second conveying mechanism to process the material output by the first conveying mechanism and feed it into the second conveying mechanism; a driving mechanism includes: a driving wheel connected to the first driven wheel and the second driven wheel to drive the first conveyor belt and the second conveyor belt to operate at different conveying speeds. Through the above arrangement, the cut-off material on the second conveyor belt can be quickly separated from the contact with another part of the material on the first conveyor belt, so that the cutting process of the material is smoother and more efficient.

[0049] The above embodiments are merely illustrative of the principles and effects of the present disclosure, and are not intended to limit the present disclosure. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present disclosure. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the present disclosure shall still be covered by the protection scope of the present disclosure.

Claims

1. A material processing device, characterized in that: include: A first conveying mechanism and a second conveying mechanism are arranged at intervals upstream and downstream in the material conveying direction; the first conveying mechanism comprises a first conveying belt and a first driven wheel connected to the first conveying belt by transmission; the second conveying mechanism comprises a second conveying belt and a second driven wheel connected to the second conveying belt by transmission; the diameter of the second driven wheel is smaller than that of the first driven wheel; a processing assembly, disposed between the first conveying mechanism and the second conveying mechanism, for processing the material output by the first conveying mechanism and delivering the material to the second conveying mechanism; The driving mechanism includes a driving wheel which is drivingly connected with the first driven wheel and the second driven wheel to drive the first conveyor belt and the second conveyor belt to operate at different conveying speeds.

2. The material processing device according to claim 1, characterized in that: The transmission mode between the driving wheel and the first driven wheel and the second driven wheel is direct transmission or indirect transmission.

3. The material processing device according to claim 2, characterized in that: The driving wheel, the first driven wheel and the second driven wheel are implemented as pulleys, and the driving wheel, the first driven wheel and the second driven wheel are meshed and connected via a synchronous belt.

4. The material processing device according to claim 3, characterized in that: The material processing device further comprises a tensioning wheel pressed against the synchronous belt, so as to keep the synchronous belt in meshing state with the driving wheel, the first driven wheel and the second driven wheel.

5. The material processing device according to claim 2, characterized in that: The driving wheel and the first driven wheel and the second driven wheel are all implemented as gears, and the driving wheel is meshed with the first driven wheel and the second driven wheel respectively.

6. The material processing device according to claim 1, characterized in that: The first conveying mechanism includes the first conveying belt and two first conveying shafts, and the first driven wheel is coaxially connected to one of the first conveying shafts; the second conveying mechanism includes the second conveying belt and two second conveying shafts, and the second driven wheel is coaxially connected to one of the second conveying shafts.

7. The material processing device according to claim 1, characterized in that: The processing assembly includes a telescopic member and a cutting knife; the telescopic member is arranged between the first conveying mechanism and the second conveying mechanism, and the cutting knife is arranged at the output end of the telescopic member with its length direction perpendicular to the conveying direction.

8. The material processing device according to claim 1, characterized in that: The first conveying mechanism further includes a first pressing cylinder provided with a gap between the first conveying belt and the upper surface; the second conveying mechanism further includes a second pressing cylinder provided with a gap between the second conveying belt and the upper surface.

9. The material processing device according to claim 8, characterized in that: The gap between the first pressing cylinder and the upper surface of the first conveyor belt is adjustable; the gap between the second pressing cylinder and the upper surface of the second conveyor belt is adjustable.

10. The material processing device according to claim 1, characterized in that: The material processing device further comprises a driving member; the driving member is connected to the driving wheel to drive the driving wheel to rotate.

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