Automatic cutting device for biomass fuel

Abstract

The utility model relates to the technical field of cutting equipment, in particular to an automatic biomass fuel cutting device which comprises a conveying table, a driving motor, a first rotating roller, a second rotating roller, a transmission belt and a conveying assembly. The conveying assembly comprises a plurality of sets of limiting pieces, collecting pieces and placing tables, the limiting pieces are in sliding connection with the conveying table, the collecting pieces are fixedly connected with the conveying table, and the placing tables are detachably connected with the conveying table, so that fuel rods can be effectively prevented from deviating during conveying; and operators do not need to manually place the fuel rods, the protectiveness of the device to the operators is improved, and waste of the materials is reduced by cleaning and recycling the crushed materials.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to an automatic cutting device for biomass fuel. Background Art

[0002] Biomass fuel: refers to the burning of biomass materials as fuel, generally mainly agricultural and forestry waste. The more economical and simple biomass fuel is biomass molded fuel, which is mostly block fuel produced by processing stem crops, peanut shells, bark, sawdust and solid waste. In the production process, biomass fuel needs to be made into long biomass fuel rods, and then cut to finally make block fuel that meets the requirements; the current equipment cannot produce fuel rods of different lengths and cutting angles, and it is not convenient to disassemble and transport.

[0003] To solve the above problems, the prior art patent (CN209190858U) discloses an automatic cutting device for biomass fuel rods, including a base, a support column, a first column and a second column, four groups of support columns are arranged under the base, a first column is arranged on one side of the base, a second column is arranged on one side of the first column, a rectangular groove is opened on the vertical side of the first column close to the base, and the top and bottom ends of the rectangular groove are respectively bonded to the top and bottom ends of the first linear motor, the output end of the first linear motor is bonded to one end of a group of discs, and the outer ring of the bearing is bonded to a group of blades; the automatic cutting device for biomass fuel rods can not only produce fuel rods of different lengths and different incision angles, but also is easy to transport.

[0004] However, in the above-mentioned prior art, the fuel rods need to be placed manually, which may easily cause the fuel rods to tilt during placement and pose a safety hazard, thereby causing the cut fuel blocks to be unqualified and causing injuries to personnel. In addition, each time the fuel rods are cut, fuel rod fragments will be generated, and if not cleaned in time, the fuel rods will be placed unsteadily. Utility Model Content

[0005] The utility model aims to provide an automatic biomass fuel cutting device, which solves the technical problem that the fuel rods need to be placed manually in the prior art, which easily leads to tilting and safety hazards when the fuel rods are placed, thereby causing unqualified fuel blocks and injuries to personnel, and each time the fuel rods are cut, fuel rod fragments will be generated, and if they are not cleaned in time, the fuel rods will be placed unstably.

[0006] To achieve the above-mentioned purpose, the utility model adopts an automatic cutting device for biomass fuel, including a conveying platform, a driving motor, a rotating roller 1, a rotating roller 2, a transmission belt and a conveying assembly, wherein the driving motor is fixedly connected to one end of the rotating roller and is located on the outside of the conveying platform, the other end of the rotating roller 1 is rotatably connected to the conveying platform and is located in the conveying platform, the rotating roller 2 is rotatably connected to the conveying platform and is located in the conveying platform, the transmission belt is arranged on the surfaces of the rotating roller 1 and the rotating roller 2, the conveying assembly includes multiple groups of limit members, collecting members and placing tables, multiple groups of the limit members are arranged on both sides of the conveying platform, the limit members are slidably connected to the conveying platform and are located above the transmission belt, the collecting member is fixedly connected to the conveying platform and is located on the outside of the conveying platform, and the placing table is detachably connected to the conveying platform and is located on the outside of the conveying platform.

[0007] Among them, each group of the limiting parts includes a rotating disk, an adjusting rod and a sliding block, the rotating disk is fixedly connected to the adjusting rod and is located on the outside of the conveying platform, the adjusting rod is threadedly connected to the sliding block and passes through the sliding block, and the surface of the adjusting rod has a thread, the sliding block is slidably connected to the conveying platform and is located inside the conveying platform, and the adjusting rod passes through the sliding block.

[0008] Among them, each group of the limiting parts also includes a connecting seat, a fixed frame and a limiting roller, the connecting seat is rotatably connected to the adjusting rod and is located above the transmission belt, the fixed frame is fixedly connected to the connecting seat and is located on the outside of the connecting seat, and the limiting roller is rotatably connected to the fixed frame and is located on the outside of the fixed frame.

[0009] Among them, the collecting part includes a connecting frame, a scraper and a collecting box. The connecting frame is fixedly connected to the conveying platform and is located on the outside of the conveying platform. The scraper is fixedly connected to the connecting frame and is located on the outside of the transmission belt. The collecting box is detachably connected to the conveying platform and is located below the scraper.

[0010] Wherein, the conveying platform has a sliding groove adapted to the sliding block.

[0011] Among them, the biomass fuel automatic cutting device also includes an adhesive layer and a fiber layer, the adhesive layer is fixedly connected to the transmission belt and located on the outside of the transmission belt, and the fiber layer is fixedly connected to the adhesive layer and located on the outside of the adhesive layer.

[0012] The utility model discloses an automatic cutting device for biomass fuel, wherein the limiter is slidably connected to the conveying platform, the collecting member is fixedly connected to the conveying platform, the limiter is adjusted to a position adapted to the fuel rod, the driving motor drives the rotating roller to rotate, the transmission belt conveys the fuel rod, the mechanism to be cut cuts the fuel rod, the cut fuel rod is conveyed to the placement table, and the collecting member collects the debris. This method can effectively solve the problem that manually placing the fuel rods easily causes the fuel rods to tilt during placement and there are safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a top view of the first embodiment of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-conveying platform, 102-driving motor, 103-rotating roller one, 104-rotating roller two, 105-transmission belt, 106-placing table, 107-rotating disk, 108-adjusting rod, 109-sliding block, 110-connecting seat, 111-fixed frame, 112-limiting roller, 113-connecting frame, 114-scraper, 115-collecting box, 116-sliding groove, 201-adhesive layer, 202-fiber layer. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1It is a structural schematic diagram of the first embodiment of the utility model.

[0022] The utility model provides an automatic biomass fuel cutting device, comprising a conveying platform 101, a driving motor 102, a rotating roller 103, a rotating roller 104, a transmission belt 105 and a conveying component, wherein the conveying component comprises a plurality of groups of limiting members, a collecting member and a placing table 106, each group of the limiting members comprises a rotating disk 107, an adjusting rod 108, a sliding block 109, a connecting seat 110, a fixing frame 111 and a limiting roller 112, and the collecting member comprises a connecting frame 113, a scraper 114 and a collecting box 115. The above scheme solves the problem that the fuel rods need to be placed manually, which easily leads to the tilting of the fuel rods when placed and there are potential safety hazards, thereby leading to unqualified fuel blocks and injuries to personnel, and each time the fuel rods are cut, fuel rod fragments are generated, and if they are not cleaned in time, the fuel rods will be placed unsteadily.

[0023] According to the present specific embodiment, the driving motor 102 is fixedly connected to one end of the rotating roller and is located on the outside of the conveying platform 101. The other end of the rotating roller 103 is rotatably connected to the conveying platform 101 and is located inside the conveying platform 101. The rotating roller 2 104 is rotatably connected to the conveying platform 101 and is located inside the conveying platform 101. The transmission belt 105 is arranged on the surfaces of the rotating roller 103 and the rotating roller 2 104. The conveying assembly includes multiple groups of limit members, collecting members and a placing table 106. Multiple groups of the limit members are arranged on both sides of the conveying platform 101. The limit members are slidably connected to the conveying platform 101 and are located above the transmission belt 105. The collecting member is connected to the conveying platform The fuel rods are fixedly connected to the conveying platform 101 and are located on the outside of the conveying platform 101. The placement table 106 is detachably connected to the conveying platform 101 and is located on the outside of the conveying platform 101. The limiter is adjusted to a position adapted to the fuel rods. The driving motor 102 drives the rotating roller 103 to rotate. The transmission belt 105 drives the rotating roller 2 104 to operate. The transmission belt 105 conveys the fuel rods. The limiter prevents the fuel rods from deviating during transportation. The cutting mechanism cuts the fuel rods and continues to convey the cut fuel rods to the placement table 106. The collecting piece collects the debris. This method can effectively solve the problem that manually placing the fuel rods easily causes the fuel rods to tilt during placement and there are safety hazards.

[0024] Among them, the rotating disk 107 is fixedly connected to the adjusting rod 108 and is located on the outside of the conveying platform 101. The adjusting rod 108 is threadedly connected to the sliding block 109 and penetrates the sliding block 109. The surface of the adjusting rod 108 has a thread. The sliding block 109 is slidably connected to the conveying platform 101 and is located inside the conveying platform 101. The adjusting rod 108 penetrates the sliding block 109. The sliding block 109 slides inside the conveying platform 101 to adjust the position of the adjusting rod 108. The adjusting rod 108 is driven to rotate by rotating the rotating disk 107, so as to facilitate the adjustment of the working position of the limit member according to needs.

[0025] Secondly, the connecting seat 110 is rotatably connected to the adjusting rod 108 and is located above the transmission belt 105. The fixing frame 111 is fixedly connected to the connecting seat 110 and is located on the outside of the connecting seat 110. The limiting roller 112 is rotatably connected to the fixing frame 111 and is located on the outside of the fixing frame 111. The adjusting rod 108 pushes the connecting seat 110 to move, and the fixing frame 111 fixes the limiting roller 112. The limiting roller 112 prevents the fuel rod from deviating from the operating position, thereby effectively preventing the placement position of the fuel rod from tilting and improving the efficiency of the cutting operation.

[0026] At the same time, the connecting frame 113 is fixedly connected to the conveying platform 101 and is located on the outside of the conveying platform 101. The scraper 114 is fixedly connected to the connecting frame 113 and is located on the outside of the transmission belt 105. The collecting box 115 is detachably connected to the conveying platform 101 and is located below the scraper 114. The connecting frame 113 fixes the scraper 114 to the outside of the transmission belt 105. The transmission belt 105 transports the fragments dropped when the fuel rods are cut to the top of the scraper 114, and the scraper 114 scrapes the fragments dropped from the surface of the transmission belt 105. The collecting box 115 collects the fragments, thereby ensuring the cleanliness of the surface of the conveying device and recovering the fragments in time.

[0027] In addition, the conveying platform 101 has a sliding groove 116 adapted to the sliding block 109 , and the sliding block 109 adjusts the position of the limiting roller 112 through the sliding groove 116 .

[0028] An automatic biomass fuel cutting device according to the present embodiment is provided with a driving motor 102, a rotating roller 103, a rotating roller 104, a transmission belt 105 and a conveying assembly. When it is used, the sliding block 109 slides in the conveying platform 101, the position of the limiter is adjusted, the rotating disk 107 is rotated, the adjusting rod 108 pushes the connecting seat 110 to move, the position of the limiting roller 112 is adjusted according to the size of the fuel rod, the fuel rod is placed on the surface of the transmission belt 105, the driving motor 102 drives the rotating roller 103 to rotate, and the transmission belt 105 drives the rotating roller 104 to rotate. 04 is in operation, the transmission belt 105 transports the fuel rods, the limiting roller 112 prevents the fuel rods from being deviated during transportation, and the cutting mechanism cuts the fuel rods. The fragments of the fuel rods when cut fall onto the surface of the transmission belt 105, and the cut fuel rods continue to be transported to the placement table 106. The scraper 114 scrapes off the fragments falling from the surface of the transmission belt 105, and the collecting box 115 collects the fragments, thereby effectively preventing the fuel rods from being deviated during transportation, and there is no need for operators to manually place the fuel rods, which improves the protection of the device to the operators, and reduces the waste of materials by cleaning and recycling the fragments.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides a biomass fuel automatic cutting device which also includes an adhesive layer 201 and a fiber layer 202 .

[0032] According to this specific embodiment, the adhesive layer 201 is fixedly connected to the transmission belt 105 and is located on the outside of the transmission belt 105. The fiber layer 202 is fixedly connected to the adhesive layer 201 and is located on the outside of the adhesive layer 201. The fiber layer 202 is a high-density and high-strength fiber layer 202. The adhesive layer 201 fixes the fiber layer 202 to the outside of the transmission belt 105. When the cutting mechanism performs a cutting operation on the fuel rod, the high-strength fiber layer 202 can effectively prevent the fuel rod from being cut by the cutter.

[0033] An automatic biomass fuel cutting device according to the present embodiment is used. By setting an adhesive layer 201 and a fiber layer 202, when it is used, the adhesive layer 201 fixes the fiber layer 202 to the outside of the transmission belt 105. When the cutting mechanism cuts the fuel rod, the high-strength fiber layer 202 can effectively prevent it from being cut by the cutter, thereby improving the stability of the device during use and extending its service life.

[0034] What is disclosed above is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A biomass fuel automatic cutting device, comprising a conveying platform, characterized in that: The conveyor belt is provided on the surfaces of the first and second rotating rollers, and the conveyor belt comprises a plurality of groups of limit members, a collecting member and a placing table, wherein the plurality of groups of limit members are provided on both sides of the conveyor belt, the limit members are slidably connected to the conveyor belt and are located above the conveyor belt, the collecting member is fixedly connected to the conveyor belt and is located on the outer side of the conveyor belt, and the placing table is detachably connected to the conveyor belt and is located on the outer side of the conveyor belt.

2. The biomass fuel automatic cut-off device according to claim 1, characterized in that: Each group of the limiting parts includes a rotating disk, an adjusting rod and a sliding block. The rotating disk is fixedly connected to the adjusting rod and is located on the outside of the conveying platform. The adjusting rod is threadedly connected to the sliding block and passes through the sliding block. The surface of the adjusting rod has threads. The sliding block is slidably connected to the conveying platform and is located inside the conveying platform, and the adjusting rod passes through the sliding block.

3. The biomass fuel automatic cut-off device according to claim 2, characterized in that: Each group of the limiting members also includes a connecting seat, a fixing frame and a limiting roller. The connecting seat is rotatably connected to the adjusting rod and is located above the transmission belt. The fixing frame is fixedly connected to the connecting seat and is located on the outside of the connecting seat. The limiting roller is rotatably connected to the fixing frame and is located on the outside of the fixing frame.

4. The biomass fuel automatic cut-off device according to claim 3, characterized in that: The collecting member includes a connecting frame, a scraper and a collecting box. The connecting frame is fixedly connected to the conveying platform and is located on the outside of the conveying platform. The scraper is fixedly connected to the connecting frame and is located on the outside of the transmission belt. The collecting box is detachably connected to the conveying platform and is located below the scraper.

5. The biomass fuel automatic cut-off device according to claim 4, characterized in that: The conveying platform has a sliding groove adapted to the sliding block.

6. The biomass fuel automatic cut-off device according to claim 5, characterized in that: The biomass fuel automatic cutting device also includes an adhesive layer and a fiber layer. The adhesive layer is fixedly connected to the transmission belt and is located on the outside of the transmission belt. The fiber layer is fixedly connected to the adhesive layer and is located on the outside of the adhesive layer.

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