Conveying device of wood chopping machine

Abstract

The utility model relates to the technical field of firewood chopping machines, in particular to a firewood chopping machine conveying device which comprises a placing table, a driving assembly and a linkage assembly, a hydraulic mechanism is installed above the placing table, a push plate is installed at the output end of the hydraulic mechanism, a blade is fixedly connected to the end, away from the hydraulic mechanism, of the placing table, and the blade is fixedly connected with the driving assembly. The driving assembly and the linkage assembly are located on the two sides of the containing table correspondingly. The driving assembly comprises a connecting rod, a guiding sliding rail and a linkage sliding rail. Through mutual cooperation of the driving assembly and the linkage assembly, the pushing plate at the output end can be contracted through the hydraulic mechanism to drive the driving assembly, transmission is carried out to enable the linkage assembly to be lifted, wood can be conveyed without additional equipment, therefore, the use cost is reduced, manual pushing and feeding are facilitated, and the working efficiency is improved. Lifting feeding is not needed, and the workload is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of wood splitters, and particularly relates to a conveying device for a wood splitter. Background Art

[0002] The conveying device of a wood splitter is a key part of the wood splitter, and its main function is to send firewood into the splitting mechanism for splitting.

[0003] In the Chinese patent with the publication number CN209582935U, a conveying device for a wood splitter is mentioned. By turning on the controller to control the operation of the motor, the first rotating shaft is installed on the left side of the motor. The first rotating shaft drives the second rotating shaft through the first transmission belt. The second rotating shaft drives the extrusion head at the end of the sliding rod to push towards the cutter head through the meshing of gears. Then, the third rotating shaft rotates through the transmission of the first rotating shaft, causing the conveying cylinder to rotate, and the firewood is conveyed to the arc-shaped table. By pushing the extrusion head towards the cutter head, the firewood is split. After the conveying cylinder rotates, the new firewood tube on the inclined table falls onto the conveying cylinder for a new round of conveying. This process is repeated to timely supplement firewood to the inclined table, reducing the possibility of the body being injured when adding firewood on the side of the cutter head, saving time and effort, and having high efficiency.

[0004] The above-mentioned device requires an additional motor drive to convey the wood to the arc-shaped table during use, thus increasing the usage cost. In addition, during use, it is necessary to manually supplement the wood on the inclined table in a timely manner, increasing the workload. Content of the Utility Model

[0005] The purpose of the utility model is to provide a conveying device for a wood splitter to solve the problem of high usage cost in the prior art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A conveying device for a wood splitter includes a placing table, a driving component, and a linkage component. A hydraulic mechanism is installed above the placing table. A push plate is installed at the output end of the hydraulic mechanism. A blade is fixedly connected to one end of the placing table away from the hydraulic mechanism. The driving component and the linkage component are respectively located on both sides of the placing table;

[0008] The driving component includes a connecting rod, a guiding slide rail, and a linkage slide rail. The connecting rod is fixedly connected to one side of the push plate. A push rod is slidably connected above the guiding slide rail. The connecting rod is used to drive the push rod to slide. The driving component is used to drive the linkage component to lift and feed the wood obliquely;

[0009] The linkage component includes a first column, a second column, a connecting rod, a linkage block, and a receiving hopper. The first column and the second column are used to support the receiving hopper. The connecting rod and the linkage block are used to cooperate with the driving component. The receiving hopper is used to receive the wood.

[0010] Preferably, a rack is fixedly connected to the bottom of the connecting rod. The rack is slidably connected above one end of the guiding slide rail. A gear is rotatably connected inside the guiding slide rail, and the gear is meshed and connected below the rack.

[0011] Preferably, a threaded rod is rotatably connected inside the guiding slide rail. One end of the threaded rod is fixedly connected to the gear, and the threaded rod penetrates through and is threadedly connected to a push rod.

[0012] Preferably, the linkage block is slidably connected inside the linkage slide rail. The linkage slide rail is located on both sides of the guiding slide rail, and the push rod is fixedly connected above the linkage block.

[0013] Preferably, a connecting rod is rotatably connected above the linkage block, and the top end of the connecting rod is rotatably connected below the receiving hopper.

[0014] Preferably, a slider one is slidably connected inside the first column, a slider two is slidably connected inside the second column, fixed insertion shafts are fixedly connected to both ends of the receiving hopper, and the fixed insertion shafts are rotatably connected inside the slider two.

[0015] Preferably, sliding insertion shafts are slidably connected to both sides of the receiving hopper, and one end of each sliding insertion shaft is rotatably connected inside the slider one.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] First, through the mutual cooperation of the driving assembly and the linkage assembly provided in the present utility model, the hydraulic mechanism can be utilized to contract the push plate at the output end to drive the driving assembly, and through transmission, the linkage assembly is lifted. Thus, the wood can be conveyed without additional equipment, thereby reducing the usage cost.

[0018] Second, through the mutual cooperation of the driving assembly and the linkage assembly provided in the present utility model, after the linkage assembly is lifted to a certain height and tilted, the wood will roll to the upper side of the placing table. At this time, the hydraulic mechanism operates to push the push plate, and thus the wood can be cut. And when the push plate reaches the blade, through the transmission of the driving assembly, the receiving hopper will be attached to the ground, thereby facilitating manual pushing for feeding, eliminating the need for lifting for feeding, and reducing the workload. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional view of the whole of the present utility model;

[0020] Figure 2 is a structural schematic diagram of the wood splitter of the present utility model;

[0021] Figure 3 is a structural schematic diagram of the driving assembly of the present utility model;

[0022] Figure 4 This is a schematic structural view of the linkage component of the present utility model;

[0023] Figure 5 This is a schematic structural view of a part of the linkage component of the present utility model.

[0024] In the figure: 1, placing table; 2, hydraulic mechanism; 3, push plate; 4, blade; 5, driving component; 51, connecting rod; 52, rack; 53, guiding slide rail; 54, push rod; 55, threaded rod; 56, gear; 57, linkage slide rail; 6, linkage component; 61, first column; 62, second column; 63, first slider; 64, second slider; 65, connecting rod; 66, linkage block; 67, receiving hopper; 68, sliding insertion shaft; 69, fixed insertion shaft. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Refer to Figures 1 - 5 As shown, the present utility model provides a firewood splitting machine conveying device, including a placing table 1, a driving component 5 and a linkage component 6. A hydraulic mechanism 2 is installed above the placing table 1, a push plate 3 is installed at the output end of the hydraulic mechanism 2, a blade 4 is fixedly connected to one end of the placing table 1 away from the hydraulic mechanism 2, and the driving component 5 and the linkage component 6 are respectively located on both sides of the placing table 1; the placing table 1, the hydraulic mechanism 2, the push plate 3 and the blade 4 constitute a firewood splitting machine in the prior art;

[0027] The driving component 5 includes a connecting rod 51, a guiding slide rail 53 and a linkage slide rail 57. The connecting rod 51 is fixedly connected to one side of the push plate 3. A push rod 54 is slidably connected above the guiding slide rail 53. The connecting rod 51 is used to drive the push rod 54 to slide. The driving component 5 is used to drive the linkage component 6 to lift and tilt the feeding wood;

[0028] The linkage component 6 includes a first column 61, a second column 62, a connecting rod 65, a linkage block 66 and a receiving hopper 67. The first column 61 and the second column 62 are used to support the receiving hopper 67. The connecting rod 65 and the linkage block 66 are used to cooperate with the driving component 5. The receiving hopper 67 is used to receive the wood.

[0029] In a further embodiment, a rack 52 is fixedly connected to the bottom of the connecting rod 51. The rack 52 is slidably connected above one end of the guiding slide rail 53. A gear 56 is rotatably connected inside the guiding slide rail 53, and the gear 56 is meshed and connected below the rack 52.

[0030] In this embodiment, the linkage slide rail 57 is the same as the guiding slide rail 53, but there is no threaded rod 55 and gear 56 inside the linkage slide rail 57. The gear 56 is a gear set composed of two gears, which is used to increase the transmission ratio and make the threaded rod 55 rotate faster.

[0031] In a further embodiment, a threaded rod 55 is rotatably connected inside the guiding slide rail 53. One end of the threaded rod 55 is fixedly connected to the gear 56, and the threaded rod 55 passes through and is threadedly connected to the push rod 54.

[0032] In this embodiment, after the threaded rod 55 rotates, the push rod 54 drives the linkage block 66 inside the linkage slide rail 57 to slide, thereby realizing transmission.

[0033] In a further embodiment, the linkage block 66 is slidably connected inside the linkage slide rail 57. The linkage slide rail 57 is located on both sides of the guiding slide rail 53, and the push rod 54 is fixedly connected above the linkage block 66.

[0034] In this embodiment, pulleys are provided at the bottom of the push rod 54 and the bottom of the linkage block 66 to reduce friction. Bearings are installed at the rotational connections of the threaded rod 55 and the gear 56. In addition, transmission grooves are provided on the guiding slide rail 53 corresponding to the threaded rod 55 and the gear 56.

[0035] In a further embodiment, a connecting rod 65 is rotatably connected above the linkage block 66, and the top end of the connecting rod 65 is rotatably connected below the receiving hopper 67.

[0036] In this embodiment, the upper and lower ends of the two connecting rods 65 are rotatably connected by inserting shafts, so as to realize transmission. In addition, convex blocks for connecting the connecting rod 65 are provided above the linkage block 66 and at the lower end of the receiving hopper 67.

[0037] In a further embodiment, a slider one 63 is slidably connected inside the column one 61, a slider two 64 is slidably connected inside the column two 62, and fixed insertion shafts 69 are fixedly connected to both ends of the receiving hopper 67. The fixed insertion shafts 69 are rotatably connected inside the slider two 64.

[0038] In this embodiment, an arc-shaped depression is provided above the receiving hopper 67 for carrying wood. Bearings are provided at the rotational connections of the fixed insertion shafts 69 and the sliding insertion shafts 68. The fixed insertion shafts 69 are inserted inside the slider two 64, and one end of the sliding insertion shaft 68 is also inserted inside the slider one 63, so as to realize rotational connection.

[0039] In a further embodiment, sliding shafts 68 are slidably connected to both sides of the receiving hopper 67, and one end of each sliding shaft 68 is rotatably connected to the inside of the first slider 63.

[0040] In this embodiment, chutes are formed on both sides of the receiving hopper 67, so that one end of the sliding shaft 68 can be slidably connected to the inside of the receiving hopper 67. Therefore, the sliding shaft 68 can cooperate with the receiving hopper 67 to rotate around the fixed insertion shaft 69, causing the receiving hopper 67 to tilt.

[0041] The working principle of the present utility model is as follows:

[0042] During use, the hydraulic mechanism 2 needs to be operated first to move the push plate 3 to one side of the blade 4. During this process, the rack 52 will also slide through the connecting rod 51, so that the threaded rod 55 will rotate through the gear 56. Then, the push rod 54 will drive the linkage block 66 in the linkage slide rail 57 to move towards the rack 52. At this time, the bottom of the receiving hopper 67 will lose support through the connecting rod 65, and thus will slowly move downward along the guides of the first column 61 and the second column 62 until the bottom end of the receiving hopper 67 contacts the ground. In this operation, workers can directly roll the wood above the receiving hopper 67 to complete the feeding, without the need for workers to lift the wood manually, reducing the workload.

[0043] After there is wood above the receiving hopper 67, the hydraulic mechanism 2 operates again to move the push plate 3 away from the blade 4. At this time, again through the rack 52, the gear 56, and the threaded rod 55, the push rod 54 will drive the linkage block 66 away from the rack 52. At this time, the receiving hopper 67 will be slowly lifted through the connecting rod 65. During the lifting process, since the height of the second column 62 is lower than that of the first column 61, the second slider 64 will first stop moving up inside the second column 62, but the first slider 63 will still drive the receiving hopper 67 to rise through the sliding shaft 68. At this time, the entire receiving hopper 67 will rotate around the fixed insertion shaft 69, and one end of the sliding shaft 68 will slide inside the receiving hopper 67 to cooperate with the rotation of the receiving hopper 67. Therefore, the receiving hopper 67 will tilt after reaching a certain height, causing the wood above to roll onto the placement table 1 to complete the lifting and filling. Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A firewood splitting machine conveying device, comprising a placement table (1), a driving component (5) and a linkage component (6), characterized in that, Above the placement table (1), a hydraulic mechanism (2) is installed. At the output end of the hydraulic mechanism (2), a push plate (3) is installed. At one end of the placement table (1) away from the hydraulic mechanism (2), a blade (4) is fixedly connected. The drive assembly (5) and the linkage assembly (6) are respectively located on both sides of the placement table (1). The drive assembly (5) includes a connecting rod (51), a guiding slide rail (53) and a linkage slide rail (57). The connecting rod (51) is fixedly connected to one side of the push plate (3). Above the guiding slide rail (53), a push rod (54) is slidably connected. The connecting rod (51) is used to drive the push rod (54) to slide. The drive assembly (5) is used to drive the linkage assembly (6) to lift and tilt the incoming wood for feeding. The linkage assembly (6) includes a first column (61), a second column (62), a connecting rod (65), a linkage block (66) and a receiving hopper (67). The first column (61) and the second column (62) are used to support the receiving hopper (67). The connecting rod (65) and the linkage block (66) are used to cooperate with the drive assembly (5). The receiving hopper (67) is used to receive the wood.

2. The firewood splitting machine conveying device according to claim 1, characterized in that: At the bottom of the connecting rod (51), a rack (52) is fixedly connected. The rack (52) is slidably connected above one end of the guiding slide rail (53). Inside the guiding slide rail (53), a gear (56) is rotatably connected. The gear (56) is meshed and connected below the rack (52).

3. The firewood splitting machine conveying device according to claim 2, characterized in that: Inside the guiding slide rail (53), a threaded rod (55) is rotatably connected. One end of the threaded rod (55) is fixedly connected to the gear (56). The threaded rod (55) passes through and is threadedly connected to the push rod (54).

4. The firewood splitting machine conveying device according to claim 1, characterized in that: The linkage block (66) is slidably connected inside the linkage slide rail (57). The linkage slide rail (57) is located on both sides of the guiding slide rail (53). The push rod (54) is fixedly connected above the linkage block (66).

5. The conveying device of a firewood splitting machine according to claim 1, characterized in that: Above the linkage block (66), the connecting rod (65) is rotatably connected. The top end of the connecting rod (65) is rotatably connected below the receiving hopper (67).

6. The firewood splitting machine conveying device according to claim 1, characterized in that: Inside the first column (61), a first slider (63) is slidably connected. Inside the second column (62), a second slider (64) is slidably connected. At both ends of the receiving hopper (67), fixed insertion shafts (69) are fixedly connected. The fixed insertion shafts (69) are rotatably connected inside the second slider (64).

7. The firewood splitting machine conveying device according to claim 6, wherein: On both sides of the receiving hopper (67), sliding insertion shafts (68) are slidably connected. One end of the sliding insertion shaft (68) is rotatably connected inside the first slider (63).

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