Wood chip pellet fuel packaging machine

Abstract

The utility model discloses a sawdust pellet fuel packing machine, including feeding belt, bracing frame, aggregate funnel, discharge pipe and clamping frame, the bracing frame is provided on the right side of feeding belt, aggregate funnel is communicated with the top of bracing frame, discharge pipe is communicated with the bottom of aggregate funnel, the clamping frame is movably connected to the both sides of aggregate funnel, and the clamping frame is provided with the discharge pipe. The bottom of the inner wall of the supporting frame is fixedly connected with a mounting base, and the inner wall of the mounting base is movably connected with a weighing sensor. By arranging the weighing sensor, the weight displayer, the positioning assembly and the auxiliary supporting assembly, the problems that due to the fact that the device does not have the weighing function, when the materials are conveyed to the packaging bag through the processing pipe, the materials directly fall into the packaging bag, the weight of the materials in the packaging bag cannot be accurately determined, and the packaging efficiency is improved are solved. And the packaging bag is not provided with a supporting structure, so that the packaging bag is inclined or toppled over.

Description

Technical Field

[0001] The utility model relates to the technical field of material packaging, in particular to a wood chip particle fuel packaging machine. Background Art

[0002] Wood pellets, also known as biomass fuel pellets, are mainly made of pine, fir, birch, poplar, fruit wood and crop straw. They are used for burning, barbecue and fireplace heating. Their combustion efficiency is more than 80% (exceeding the efficiency of ordinary coal combustion by about 60%). They have high combustion efficiency and produce less sulfur dioxide, ammonia nitrogen compounds and dust. When packaging wood chip fuel, the processed wood chip pellet fuel is usually placed on a conveyor rack, and then conveyed to a collection container by a conveyor belt on the conveyor rack for collection and packaging.

[0003] At present, a Chinese utility model with a publication number of CN206502099U discloses a packaging machine for packaging wood chip pellet fuel, the packaging machine includes a frame, a feeding belt arranged on the frame, a collecting funnel for guiding the falling wood chip pellet fuel is arranged at the outlet of the feeding belt, the lower part of the collecting funnel is a discharge pipe for sleeved with a packaging bag, the collecting funnel is provided with a bag clamping assembly for clamping the opening of the packaging bag on the discharge pipe, the bag clamping assembly includes a first clamping plate connected to one side of the collecting funnel, a second clamping plate connected to the opposite side of the collecting funnel where the first clamping plate is arranged, and a driving device for driving the lower ends of the first clamping plate and the second clamping plate to move closer to or away from the collecting funnel. When the bag clamping assembly is closed, the lower end of the bag clamping assembly divides the surface of the outer wall of the discharge pipe that is not in contact with the lower end of the bag clamping assembly into two parts, which has the advantage that when the packaging bag is pressed on the discharge pipe, the gap between the packaging bag and the discharge pipe is small, and the small particles in the packaging bag are not easy to fly out from the gap between the packaging bag and the discharge pipe.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that the above equipment can solve the problem that the first packaging bag is directly placed on the ground to receive the material sent out from the first material guide tube, so that there is a gap between the opening of the first packaging bag and the first material guide tube. When the feeding belt conveys some materials that are easy to produce fine powders, such as wood chips and particles, the fine powders produced by these materials will be lifted up when the materials fall, so that a small part of the lifted fine powders will fly out from the gap between the first packaging bag and the first material guide tube. These fine powders floating in the air will cause harm to the health of the user, and these fine powders will make it difficult to clean the surrounding environment when they fall on the surrounding ground. However, during use, the device is not equipped with a weighing function. When the material is transported to the packaging bag through the processing tube, the material will fall directly into the interior of the packaging bag, so that the weight of the material inside the packaging bag cannot be accurately determined, and the packaging bag lacks a supporting structure, which will cause the packaging bag to tilt or tip over. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a wood chip pellet fuel packaging machine, which has the advantage of a weighing function, and solves the problem that the device is not provided with a weighing function, and when the material is transported to the packaging bag through the processing tube, the material will fall directly into the interior of the packaging bag, and thus the weight of the material inside the packaging bag cannot be accurately determined, and the packaging bag lacks a supporting structure, which will cause the packaging bag to tilt or tip over.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wood chip pellet fuel packaging machine, comprising a feeding belt, a support frame, a collecting funnel, a discharging pipe and a clamping frame, the support frame is arranged on the right side of the feeding belt, the collecting funnel is connected to the top of the support frame, the discharging pipe is connected to the bottom of the collecting funnel, the clamping frame is movably connected to both sides of the collecting funnel, the bottom of the inner wall of the support frame is fixedly connected with a mounting seat, the inner wall of the mounting seat is movably connected with a weighing sensor, the left side of the inner wall of the support frame is fixedly connected with a weight display, the weighing sensor is electrically connected to the weight display through a wire, the bottom of the inner wall of the mounting seat is fixedly connected with a positioning assembly, and the front and rear sides of the bottom of the inner wall of the support frame are fixedly connected with auxiliary support assemblies.

[0007] As a preferred embodiment of the utility model, the positioning assembly includes a drive motor, the drive motor is fixedly connected to the front side of the bottom of the inner wall of the installation groove, the output end of the drive motor is fixedly connected to a bidirectional screw, and positioning blocks are threadedly connected on both sides of the surface of the bidirectional screw.

[0008] As a preferred embodiment of the utility model, the auxiliary support assembly includes an adjusting rod, which is fixedly connected to the front and rear sides of the bottom of the inner wall of the support frame, and the inside of the adjusting rod is movably connected to an F rod, and the inner side of the F rod is fixedly connected to a support frame.

[0009] As a preferred embodiment of the present invention, a control box is fixedly connected to the front side of the mounting seat, and the control box is electrically connected to the drive motor through a wire.

[0010] As a preferred embodiment of the present invention, an electric telescopic rod is fixedly connected to the bottom of the inner wall of the adjusting rod, and the output end of the electric telescopic rod is fixedly connected to the bottom of the F rod.

[0011] As a preferred embodiment of the utility model, the rear side of the F rod is fixedly connected to a limiting rod, the front and rear sides of the left side of the inner wall of the support frame are provided with limiting grooves, and the surface of the limiting rod is movably connected to the inner wall of the limiting groove.

[0012] As a preferred embodiment of the present invention, a lighting strip is fixedly connected to the left side of the inner wall of the support frame, and the number of the lighting strips is provided in two groups, and the lighting strips are electrically connected to the control box through a wire.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model can effectively enable the weighing sensor to weigh the material inside the packaging bag by arranging a weighing sensor, a weight display, a positioning component and an auxiliary support component, and display the weight of the material through the weight display. The auxiliary support component can also improve the stability of the packaging bag when it is placed, thereby solving the problem that the device is not provided with a weighing function, and when the material is transported to the packaging bag through the processing tube, the material will fall directly into the interior of the packaging bag, thereby making it impossible to accurately determine the weight of the material inside the packaging bag, and the packaging bag lacks a supporting structure, which will cause the packaging bag to tilt or tip over. The utility model has the advantage of a weighing function.

[0015] 2. The utility model provides a positioning assembly, which can effectively enable the driving motor to drive the bidirectional screw to rotate, and then the bidirectional screw drives the inner side of the positioning block to move, so that the positioning block can position the weighing sensor, thereby improving the stability of the weighing sensor during weighing.

[0016] 3. The utility model can effectively limit the F rod by setting an auxiliary support assembly, and fix the support frame through the F rod, so that the support frame can provide auxiliary support for the packaging bag, thereby improving the stability of the packaging bag when weighing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal explosion three-dimensional structure of the mounting seat of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the auxiliary support assembly of the utility model.

[0020] In the figure: 1. Feeding belt; 2. Support frame; 3. Collecting funnel; 4. Discharging pipe; 5. Clamping frame; 6. Mounting seat; 7. Weighing sensor; 8. Weight display; 9. Positioning assembly; 91. Driving motor; 92. Bidirectional screw; 93. Positioning block; 10. Auxiliary support assembly; 101. Adjusting rod; 102. F rod; 103. Support frame; 11. Control box; 12. Electric telescopic rod; 13. Limit rod; 14. Limit groove; 15. Light strip. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3 As shown, the utility model provides a wood chip pellet fuel packaging machine, including a feeding belt 1, a support frame 2, a collecting funnel 3, a discharging pipe 4 and a clamping frame 5, the support frame 2 is arranged on the right side of the feeding belt 1, the collecting funnel 3 is connected to the top of the support frame 2, the discharging pipe 4 is connected to the bottom of the collecting funnel 3, the clamping frame 5 is movably connected to both sides of the collecting funnel 3, the bottom of the inner wall of the support frame 2 is fixedly connected with a mounting seat 6, the inner wall of the mounting seat 6 is movably connected with a weighing sensor 7, the left side of the inner wall of the support frame 2 is fixedly connected with a weight display 8, the weighing sensor 7 is electrically connected to the weight display 8 through a wire, the bottom of the inner wall of the mounting seat 6 is fixedly connected with a positioning assembly 9, and the front and rear sides of the bottom of the inner wall of the support frame 2 are fixedly connected with auxiliary support assemblies 10.

[0023] refer to Figure 1 and Figure 2 The positioning assembly 9 includes a driving motor 91, which is fixedly connected to the front side of the bottom of the inner wall of the mounting groove. The output end of the driving motor 91 is fixedly connected to a bidirectional screw 92, and both sides of the surface of the bidirectional screw 92 are threadedly connected to positioning blocks 93.

[0024] As a technical optimization solution of the utility model, by setting the positioning component 9, the driving motor 91 can effectively drive the bidirectional screw 92 to rotate, and then the bidirectional screw 92 drives the positioning block 93 to move inward, so that the positioning block 93 can position the weighing sensor 7, thereby improving the stability of the weighing sensor 7 during weighing.

[0025] refer to Figure 1 and Figure 3 The auxiliary support assembly 10 includes an adjustment rod 101, which is fixedly connected to the front and rear sides of the bottom of the inner wall of the support frame 2. The inside of the adjustment rod 101 is movably connected to an F rod 102, and the inner side of the F rod 102 is fixedly connected to a support frame 103.

[0026] As a technical optimization solution of the utility model, by setting up the auxiliary support assembly 10, the adjustment rod 101 can effectively limit the F rod 102, and the support frame 103 can be fixed by the F rod 102, so that the support frame 103 can provide auxiliary support for the packaging bag, thereby improving the stability of the packaging bag during weighing.

[0027] refer to Figure 1 and Figure 2 A control box 11 is fixedly connected to the front side of the mounting seat 6 , and the control box 11 is electrically connected to the driving motor 91 through a wire.

[0028] As a technical optimization solution of the utility model, by setting up the control box 11, the control box 11 can effectively control the drive motor 91, so that the drive motor 91 can adjust the positioning block 93 to the precise required position, avoiding the positioning block 93 from causing damage to the symmetrical load cell 7 due to excessive positioning force.

[0029] refer to Figure 3 The bottom of the inner wall of the adjusting rod 101 is fixedly connected with an electric telescopic rod 12 , and the output end of the electric telescopic rod 12 is fixedly connected with the bottom of the F rod 102 .

[0030] As a technical optimization solution of the utility model, by setting the electric telescopic rod 12, the electric telescopic rod 12 can effectively drive the F rod 102 to adjust up and down, so that the F rod 102 can drive the support frame 103 to adjust to the precise required position, thereby improving the flexibility of the support frame 103.

[0031] refer to Figure 1 and Figure 2 The rear side of the F rod 102 is fixedly connected to a limiting rod 13, and the front and rear sides of the left side of the inner wall of the support frame 2 are provided with limiting grooves 14, and the surface of the limiting rod 13 is movably connected to the inner wall of the limiting groove 14.

[0032] As a technical optimization solution of the utility model, by setting the limit rod 13 and the limit groove 14, the limit rod 13 can effectively slide on the inner wall of the limit groove 14, and the F rod 102 can be limited by the limit rod 13, thereby improving the stability of the F rod 102 and preventing the F rod 102 from shaking or tilting.

[0033] refer to Figure 1 and Figure 2 A lighting strip 15 is fixedly connected to the left side of the inner wall of the support frame 2. The number of the lighting strips 15 is set to two groups. The lighting strips 15 are electrically connected to the control box 11 through a wire.

[0034] As a technical optimization solution of the utility model, by providing a lighting strip 15, the control box 11 can effectively control the lighting strip 15, and the packaging bag can be illuminated by the lighting strip 15, so that the user can observe the conveying amount of the material.

[0035] The working principle and use process of the utility model are as follows: when in use, the user first inserts the packaging bag into the surface of the discharge pipe 4, and then the user puts the weighing sensor 7 into the inside of the mounting seat 6, and then the user starts the driving motor 91 through the control box 11, and then the driving motor 91 drives the bidirectional screw 92 to rotate, and then the bidirectional screw 92 drives the inner side of the positioning block 93 to move, so that the positioning block 93 can position the weighing sensor 7, thereby improving the stability of the weighing sensor 7 during weighing, and then the material is transported to the discharge pipe 4 through the feeding belt 1 and the collecting funnel 3, and then the discharge pipe 4 transports the material to the inside of the packaging bag, and the inside of the packaging bag can be weighed by the weighing sensor 7, and then the user observes the weight through the weight display 8, so as to achieve the effect of the weighing function, and then the user drives the F rod 102 to move upward by starting the electric telescopic rod 12, and the F rod 102 and the support frame 103 are used in combination, so that the support frame 103 can assist in supporting the packaging bag, and the surface packaging bag is offset or dumped, thereby improving the stability of the material during packaging.

[0036] To sum up: this wood chip pellet fuel packaging machine, by setting a weighing sensor 7, a weight display 8, a positioning component 9 and an auxiliary support component 10, can effectively enable the weighing sensor 7 to weigh the material inside the packaging bag, and display the weight of the material through the weight display 8. The auxiliary support component 10 can improve the stability of the packaging bag when it is placed, and solves the problem that the device is not provided with a weighing function, and when the material is transported to the packaging bag through the processing tube, the material will fall directly into the interior of the packaging bag, thereby making it impossible to accurately determine the weight of the material inside the packaging bag, and the packaging bag lacks a supporting structure, which will cause the packaging bag to tilt or tip over.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wood pellet fuel packaging machine, comprising a feeding belt (1), a support frame (2), a collecting funnel (3), a discharge pipe (4) and a clamping frame (5), Features: The support frame (2) is arranged on the right side of the feeding belt (1), the collecting funnel (3) is connected to the top of the support frame (2), the discharging pipe (4) is connected to the bottom of the collecting funnel (3), the clamping frame (5) is movably connected to the two sides of the collecting funnel (3), the bottom of the inner wall of the support frame (2) is fixedly connected to a mounting seat (6), the inner wall of the mounting seat (6) is movably connected to a weighing sensor (7), the left side of the inner wall of the support frame (2) is fixedly connected to a weight display (8), the weighing sensor (7) is electrically connected to the weight display (8) through a wire, the bottom of the inner wall of the mounting seat (6) is fixedly connected to a positioning assembly (9), and the front and rear sides of the bottom of the inner wall of the support frame (2) are fixedly connected to auxiliary support assemblies (10).

2. A wood pellet fuel packaging machine according to claim 1, Features: The positioning assembly (9) comprises a driving motor (91), the driving motor (91) being fixedly connected to the front side of the bottom of the inner wall of the installation groove, the output end of the driving motor (91) being fixedly connected to a bidirectional screw rod (92), and both sides of the surface of the bidirectional screw rod (92) being threadedly connected to positioning blocks (93).

3. A wood chip pellet fuel packaging machine according to claim 1, Features: The auxiliary support assembly (10) comprises an adjustment rod (101), wherein the adjustment rod (101) is fixedly connected to the front and rear sides of the bottom of the inner wall of the support frame (2), the interior of the adjustment rod (101) is movably connected to an F rod (102), and the inner side of the F rod (102) is fixedly connected to a support frame (103).

4. A wood chip pellet fuel packaging machine according to claim 2, Features: A control box (11) is fixedly connected to the front side of the mounting seat (6), and the control box (11) is electrically connected to the drive motor (91) via a wire.

5. A wood pellet fuel packaging machine according to claim 3, Features: The bottom of the inner wall of the adjustment rod (101) is fixedly connected to an electric telescopic rod (12), and the output end of the electric telescopic rod (12) is fixedly connected to the bottom of the F rod (102).

6. A wood pellet fuel packaging machine according to claim 3, Features: The rear side of the F rod (102) is fixedly connected to a limiting rod (13), and the front and rear sides of the left side of the inner wall of the support frame (2) are both provided with limiting grooves (14), and the surface of the limiting rod (13) is movably connected to the inner wall of the limiting groove (14).

7. A wood pellet fuel packaging machine according to claim 4, Features: A lighting strip (15) is fixedly connected to the left side of the inner wall of the support frame (2), and the lighting strips (15) are provided in two groups. The lighting strips (15) are electrically connected to the control box (11) via a wire.

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