A length cutting device for processing hornbeam pole

Abstract

This utility model belongs to the field of oiled wood rod processing technology, specifically relating to a fixed-length cutting device for oiled wood rods. It includes an oiled wood rod support assembly and an oiled wood rod cutting assembly. A positioning rod is fixedly mounted at one end of the oiled wood rod support assembly. The oiled wood rod support assembly is equipped with a rolling support component and a discharge component. The discharge component includes a second hydraulic cylinder, which is rotatably connected to a fifth connecting seat. The fifth connecting seat is fixedly mounted on the frame of the oiled wood rod support assembly. The second hydraulic cylinder is rotatably connected to a first connecting seat, which is fixedly mounted on a push plate. A connecting pin is fixedly mounted at one end of the push plate, and the connecting pin rotatably connects to the second connecting seat fixed on the frame. The oiled wood rod cutting assembly is mounted on one side of the oiled wood rod support assembly. The oiled wood rod can be rolled and adjusted in position under the support of the rolling support component and positioned by the positioning rod, thus enabling the oiled wood rod cutting assembly to perform fixed-length cutting processing on the oiled wood rod. The cut oiled wood rod can be easily unloaded from the oiled wood rod support assembly by the lifting action of the discharge component.

Description

Technical Field

[0001] This utility model belongs to the field of oil-coated wooden pole processing technology, specifically relating to a fixed-length cutting device for oil-coated wooden pole processing. Background Technology

[0002] In industries such as power, telecommunications, and landscaping, the processing and use of wood poles (such as utility poles and garden support poles) is extremely common, and their length-cutting is a crucial step in the processing. Currently, traditional wood pole cutting methods and related equipment have many problems that urgently need to be solved.

[0003] From the perspective of manual cutting, traditional manual measurement and cutting methods have significant drawbacks. On the one hand, manual measurement relies on the operator's experience and skill, resulting in large measurement errors and making it difficult to guarantee the consistency and accuracy of the length of the wooden poles. For example, in power engineering, if the cutting length error of the utility pole exceeds the standard, it may lead to non-standard pole installation, affecting the stability of power transmission and even posing safety hazards; in landscaping construction, inconsistent support pole lengths will affect the support effect on trees and reduce the survival rate of trees. On the other hand, manual cutting is extremely inefficient, especially in batch cutting operations, where operators need to frequently measure, mark, and cut, consuming a lot of time and labor costs.

[0004] While some existing mechanized cutting equipment can achieve a certain degree of automation, it also has shortcomings in the unloading process. Most equipment lacks a dedicated unloading device, requiring operators to manually remove the wood poles after cutting. For heavier poles, this is not only labor-intensive but also prone to damage during handling, affecting the pole's surface and performance. Furthermore, manual unloading is inefficient, prolonging the entire processing cycle and failing to meet the demands of large-scale production. Additionally, some equipment has poorly designed unloading structures, resulting in uneven unloading and potential problems such as pole jamming or tipping, posing safety hazards. Utility Model Content

[0005] To address the above problems, the purpose of this utility model is to provide a fixed-length cutting device for processing oiled wood poles, which solves the problems of low efficiency, inaccurate positioning and support, and inconvenient unloading in traditional manual oiled wood pole cutting.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a fixed-length cutting device for processing oiled wood rods, comprising an oiled rod support assembly and an oiled rod cutting assembly. One end of the oiled rod support assembly is fixedly provided with a positioning rod. The oiled rod support assembly is provided with a rolling support component and a material unloading component. The rolling support component includes a base frame, on which a vertical frame is welded. A roller is rotatably mounted on the vertical frame. The material unloading component includes a second oil cylinder. One end of the second oil cylinder is rotatably connected to a fifth connecting seat via a pin. The fifth connecting seat is fixedly mounted on the frame of the oiled rod support assembly. The other end of the second oil cylinder is rotatably connected to a first connecting seat via a pin. The first connecting seat is fixedly mounted on a push plate. One end of the push plate is fixedly provided with a connecting pin, which rotatably connects to a second connecting seat fixed on the frame. The oiled rod cutting assembly is installed on one side of the oiled rod support assembly.

[0007] The beneficial effects of this utility model are as follows: the oiled wood rod can be rolled and adjusted in position under the support of the rolling support member, and positioned by the support of the positioning rod, so that the oiled wood rod cutting component can perform fixed-length cutting processing on the oiled wood rod; the cut oiled wood rod can be conveniently unloaded from the oiled wood rod support component under the lifting of the unloading component.

[0008] To ensure the stable movement of the round, oil-paper rod on the rolling support;

[0009] As a further improvement to the above technical solution: each of the rolling support members has three rollers, which are arranged in a V-shaped structure.

[0010] The beneficial effect of this improvement is that the rollers arranged in a V-shape can stably support the movement of the oiled wood pole.

[0011] To ensure the stability of the rolling support;

[0012] As a further improvement to the above technical solution: both the base frame and the vertical frame are channel steel structures.

[0013] The beneficial effects of this improvement are: the high strength of the channel steel base frame and vertical frame structure can provide stable support for the idler roller.

[0014] To prevent the push plate from affecting the normal movement of the oiled wood rod on the rolling support;

[0015] As a further improvement to the above technical solution: when the second hydraulic cylinder retracts to the end of its stroke, the top surface of the push plate is not higher than the bottom surface of the idler roller.

[0016] The beneficial effect of this improvement is that when the push plate is in a flat position, the wood rod can move normally on the rolling support without obstruction.

[0017] To enable the quick and stable removal of the oilwood pole using unloading components;

[0018] As a further improvement to the above technical solution: the connecting seat 2 is installed on one side of the frame, and the push plate is a channel steel structure.

[0019] The beneficial effects of this improvement are: the sturdy push plate can rotate under the drive of the second hydraulic cylinder to push the oilwood rod on the rolling support to one side of the oil rod support assembly and remove it.

[0020] To ensure safe and stable cutting of the oilwood pole;

[0021] As a further improvement to the above technical solution: the oil rod cutting assembly includes a stand, on which a connecting seat three and a controller are mounted. The connecting seat three is rotatably connected to one end of a mounting frame via a pin. A drive shaft is rotatably mounted on the other end of the mounting frame. The drive shaft is connected to a cutting motor via a chain drive mechanism. The cutting motor is mounted on the mounting frame. A saw blade is mounted on one end of the drive shaft. A connecting seat four is mounted on the mounting frame. The connecting seat four is rotatably connected to one end of a hydraulic cylinder one via a pin. The other end of the hydraulic cylinder one is rotatably connected to the oil rod cutting assembly via a pin.

[0022] The beneficial effects of this improvement are: when the hydraulic cylinder extends, it can drive the high-speed rotating saw blade to move downward to cut the oiled wood rod below safely and stably; when the oiled wood rod moves, the hydraulic cylinder retracts to drive the saw blade upward to avoid affecting the movement of the oiled wood rod.

[0023] To ensure the stability of the saw blade rotation;

[0024] As a further improvement to the above technical solution: the driving sprocket in the chain drive mechanism is mounted on the output shaft of the cutting motor, and the driven sprocket in the chain drive mechanism is mounted on one end of the drive shaft.

[0025] The beneficial effect of this improvement is that the cutting motor can drive the saw blade to rotate stably at high speed through the chain drive mechanism.

[0026] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of this utility model;

[0028] Figure 2 This is a schematic diagram of the structure of the oil rod support assembly in this utility model;

[0029] Figure 3 This is a schematic diagram of the structure of the oil rod cutting assembly in this utility model;

[0030] In the diagram: 100, Hydraulic rod support assembly; 1, Frame; 200, Hydraulic rod cutting assembly; 21, Vertical frame; 22, Connecting seat three; 23, Controller; 24, Mounting frame; 25, Cutting motor; 26, Chain drive mechanism; 27, Drive shaft; 28, Saw blade; 29, Connecting seat four; 291, Hydraulic cylinder one; 300, Rolling support component; 31, Base frame; 32, Vertical frame; 33, Idler roller; 400, Unloading component; 41, Hydraulic cylinder two; 42, Connecting seat one; 43, Push plate; 44, Connecting pin; 45, Connecting seat two; 46, Connecting seat five; 3, Positioning rod. Detailed Implementation

[0031] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0032] Example 1:

[0033] like Figure 1As shown in Figure 3: A fixed-length cutting device for processing oiled wood rods includes an oiled wood rod support assembly 100 and an oiled wood rod cutting assembly 200. One end of the oiled wood rod support assembly 100 is fixedly provided with a positioning rod 3. The oiled wood rod support assembly 100 is provided with a rolling support 300 and a discharge component 400. The rolling support 300 includes a base frame 31, on which a vertical frame 32 is welded. A roller 33 is rotatably mounted on the vertical frame 32. The discharge component 400 includes a second hydraulic cylinder 41, one end of which is rotatably connected to a fifth connecting seat 46 via a pin. The fifth connecting seat 46 is fixedly... The oil rod support assembly 100 is mounted on the frame 1. The other end of the second oil cylinder 41 is rotatably connected to the first connecting seat 42 via a pin. The first connecting seat 42 is fixed on the push plate 43. One end of the push plate 43 is fixed with a connecting pin 44. The connecting pin 44 is rotatably connected to the second connecting seat 45 fixed on the frame 1. The oil rod cutting assembly 200 is mounted on one side of the oil rod support assembly 100. The oil rod can be rolled and adjusted in position under the support of the rolling support 300 and is supported and positioned by the positioning rod 3, so that the oil rod cutting assembly 200 can perform fixed-length cutting processing on the oil rod.The cut wood rods can be easily removed from the wood rod support assembly 100 by the lifting of the unloading component 400. Each of the rolling support components 300 has three rollers 33 arranged in a V-shape. The V-shaped arrangement of the rollers 33 can stably support the movement of the wood rods. The base frame 31 and the vertical frame 32 are both channel steel structures. The channel steel structure of the base frame 31 and the vertical frame 32 has high structural strength and can provide stable support for the rollers 33. When the second hydraulic cylinder 41 retracts to the end of its stroke, the push plate 43... The top surface height is not higher than the bottom height of the idler roller 33. When the push plate 43 is in a flat position, the wood rod can move normally on the rolling support 300 without obstruction. The connecting seat 2 45 is installed on one side of the frame 1. The push plate 43 is a channel steel structure. The structurally stable push plate 43 can rotate under the drive of the hydraulic cylinder 2 41 to push the wood rod on the rolling support 300 to one side of the oil rod support assembly 100 for unloading. The oil rod cutting assembly 200 includes a stand 21. The stand 21 is equipped with a connecting seat 3 22 and a control... The control device 23, the connecting seat 3 22 is rotatably connected to one end of the mounting frame 24 via a pin, the other end of the mounting frame 24 is rotatably mounted with a drive shaft 27, the drive shaft 27 is driven by a chain drive mechanism 26 to a cutting motor 25, the cutting motor 25 is mounted on the mounting frame 24, one end of the drive shaft 27 is mounted with a saw blade 28, the mounting frame 24 is mounted with a connecting seat 4 29, the connecting seat 4 29 is rotatably connected to one end of a hydraulic cylinder 1 291 via a pin, the other end of the hydraulic cylinder 1 291 is connected by a pin... The rotating connecting oil rod cutting assembly 200 allows the hydraulic cylinder 291 to extend, driving the high-speed rotating saw blade 28 downwards to safely and stably cut the oiled wood rod below. When the oiled wood rod moves, the hydraulic cylinder 291 retracts, causing the saw blade 28 to move upwards to avoid affecting the rod's movement. The driving sprocket in the chain drive mechanism 26 is mounted on the output shaft of the cutting motor 25, and the driven sprocket in the chain drive mechanism 26 is mounted at one end of the drive shaft 27. The cutting motor 25 can drive the saw blade 28 to rotate stably at high speed through the chain drive mechanism 26.

[0034] The working principle of this technical solution is as follows: First, the wood rod is placed on the wood rod support assembly 100. At this time, the rolling support 300 plays a role. The three rollers 33 arranged in a V-shape can stably support the wood rod. Since the rollers 33 can rotate freely, the operator can easily push the wood rod to roll along the rollers 33 to adjust its position. When one end of the wood rod abuts against the positioning rod 3, the positioning work is completed, ensuring that the length of the wood rod cut each time is consistent.

[0035] After positioning is completed, the controller 23 starts the oil rod cutting assembly 200, and the cutting motor 25 begins to run. The drive sprocket on its output shaft drives the driven sprocket at one end of the transmission shaft 27 to rotate through the chain drive mechanism 26, thereby causing the saw blade 28 installed at the other end of the transmission shaft 27 to rotate at high speed. Then, the hydraulic cylinder 291 extends, driving the mounting bracket 24 to rotate around the connecting seat 22 through the connecting seat 29, causing the high-speed rotating saw blade 28 to move downward and cut the positioned oil rod below. During the cutting process, due to the stable support of the rolling support 300, the oil rod will not wobble, ensuring the accuracy and stability of the cutting.

[0036] After the wood rod is cut, cylinder 291 retracts, causing saw blade 28 to move upwards and reset, preventing it from affecting the subsequent movement of the wood rod. At this time, the unloading device 400 is activated, and cylinder 41 extends. Since one end of cylinder 41 is rotatably connected to frame 1 via connecting seat 46, and the other end is rotatably connected to push plate 43 via connecting seat 42, and push plate 43 is rotatably connected to connecting seat 45 on frame 1 via connecting pin 44, the extension of cylinder 41 will push push plate 43 around the connecting seat. As cylinder 45 rotates, the sturdy push plate 43 pushes the cut wood rod on the rolling support 300 to one side of the wood rod support assembly 100 for unloading, completing the unloading process. After unloading, cylinder 41 retracts to the end of its stroke. At this point, the top surface of push plate 43 is not higher than the bottom surface of roller 33, so it will not affect the normal movement of the next wood rod on the rolling support 300. If it is necessary to continue cutting the next wood rod, the above steps of placement, positioning, cutting and unloading can be repeated.

[0037] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of the present invention, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A fixed-length cutting device for processing oil-paper poles, characterized in that: The device includes a hydraulic rod support assembly (100) and a hydraulic rod cutting assembly (200). One end of the hydraulic rod support assembly (100) is fixedly provided with a positioning rod (3). The hydraulic rod support assembly (100) is provided with a rolling support member (300) and a discharge member (400). The rolling support member (300) includes a base frame (31), on which a vertical frame (32) is welded. A roller (33) is rotatably mounted on the vertical frame (32). The discharge member (400) includes a second hydraulic cylinder (41), one end of which is connected to... The connecting seat five (46) is rotatably connected via a pin shaft. The connecting seat five (46) is fixed on the frame (1) of the oil rod support assembly (100). The other end of the oil cylinder two (41) is rotatably connected to the connecting seat one (42) via a pin shaft. The connecting seat one (42) is fixed on the push plate (43). One end of the push plate (43) is fixed with a connecting pin (44). The connecting pin (44) is rotatably connected to the connecting seat two (45) fixed on the frame (1). The oil rod cutting assembly (200) is installed on one side of the oil rod support assembly (100).

2. The fixed-length cutting device for processing oiled wood poles according to claim 1, characterized in that: Each of the rolling support members (300) has three rollers (33) arranged in a V-shape.

3. The fixed-length cutting device for processing oil-paper poles according to claim 1, characterized in that: Both the base frame (31) and the vertical frame (32) are channel steel structures.

4. The fixed-length cutting device for processing oiled wood poles according to claim 1, characterized in that: When the second hydraulic cylinder (41) retracts to the end of its stroke, the top surface of the push plate (43) is not higher than the bottom surface of the idler roller (33).

5. The fixed-length cutting device for processing oil-paper poles according to claim 1, characterized in that: The connecting seat 2 (45) is installed on one side of the frame (1), and the push plate (43) is a channel steel structure.

6. The fixed-length cutting device for processing oiled wood poles according to claim 1, characterized in that: The oil rod cutting assembly (200) includes a stand (21), on which a connecting seat three (22) and a controller (23) are mounted. The connecting seat three (22) is rotatably connected to one end of a mounting frame (24) via a pin. The other end of the mounting frame (24) is rotatably mounted with a drive shaft (27). The drive shaft (27) is connected to a cutting motor (25) via a chain drive mechanism (26). The cutting motor (25) is mounted on the mounting frame (24). One end of the drive shaft (27) is mounted with a saw blade (28). The mounting frame (24) is mounted with a connecting seat four (29), which is rotatably connected to one end of a hydraulic cylinder one (291) via a pin. The other end of the hydraulic cylinder one (291) is rotatably connected to the oil rod cutting assembly (200) via a pin.

7. The fixed-length cutting device for processing oiled wood poles according to claim 6, characterized in that: The driving sprocket in the chain drive mechanism (26) is mounted on the output shaft of the cutting motor (25), and the driven sprocket in the chain drive mechanism (26) is mounted on one end of the drive shaft (27).

Images