Ram pressurization stabilizing device and slicing machine
By using a ram pressurization and stabilization device, the interaction between the pressurization roller and the track is utilized to solve the problem of poor stability between the ram and the guide rail, thereby improving processing accuracy and saving equipment costs and space.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO HAOZHONGHAO WOODWORKING MASCH CO LTD
- Filing Date
- 2025-05-15
- Publication Date
- 2026-05-19
AI Technical Summary
When a horizontal planer is planing laterally, the poor stability of the ram and guide rail leads to a decrease in processing accuracy.
A ram pressurization and stabilization device was designed, including a pressurization track, a guide shaft, a frame, a guide slider, a pressurization roller, and a pressurization drive component. Through the interaction between the pressurization roller and the fixed track, a driving force is provided to make the ram fit tightly with the guide rail, thereby improving stability.
It enhances the stability of the ram's movement on the guide rail, ensuring the precision of the planing process, and eliminates the need to increase the length and weight of the ram, saving equipment costs and floor space.
Smart Images
Figure CN224255572U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wood processing equipment technology, and in particular to a slide pressurization and stabilization device and a planer. Background Technology
[0002] A horizontal planer is a type of wood processing equipment with a horizontal layout. It cuts materials through the reciprocating linear motion of a planer blade and the timber. During processing, the ram moves back and forth on the guide rail, and the blade moves with the ram to complete the horizontal reciprocating cut.
[0003] Horizontal planers perform planing in two ways: transverse planing and longitudinal planing. Transverse planing cuts perpendicular to the length of the wood fibers, requiring the severing of the transverse fiber connections. This necessitates overcoming the shear strength of the transverse connections and the resistance of the fibers themselves, requiring greater cutting force from the blades. It is suitable for processing hardwoods or decorative veneers. Longitudinal planing cuts along the length of the fibers, primarily used to separate the fiber gaps. It mainly disrupts the bonding force between fibers rather than the fibers themselves, requiring less mechanical force and resulting in higher efficiency.
[0004] When planing timber, especially when planing in the cross direction, if the processing resistance is high, it may adversely affect the stable movement of the ram on the guide rail. The reduced stability between the ram and the guide rail will decrease the accuracy of the cutting tool.
[0005] Therefore, in order to ensure the stability of the ram's movement on the guide rail and to ensure machining accuracy, we propose a ram pressurization and stabilization device. Utility Model Content
[0006] The purpose of this invention is to provide a ram pressurization and stabilization device and a planing machine to solve the problems existing in the prior art, improve the movement stability of the ram on the guide rail, and ensure the accuracy of the planing process.
[0007] To achieve the above objectives, this utility model provides the following solution:
[0008] This utility model provides a ram pressurization and stabilization device, including a pressurization track, a guide shaft, a frame, a guide slider, a pressurization roller, and a pressurization drive component. The pressurization track is fixed to one side of the guide rail and parallel to the guide rail. The frame is fixed to the ram, and the guide shaft is fixed to the frame. The guide slider is slidably disposed on the guide shaft and can slide up and down along the guide shaft. The pressurization roller is mounted on the guide slider and located below the pressurization track. The pressurization drive component is mounted on the frame and connected to the guide slider. The pressurization drive component can provide a force to drive the guide slider to slide upward and apply a force to the lower surface of the pressurization track through the pressurization roller.
[0009] In one embodiment, the axis of the booster roller is arranged horizontally and perpendicular to the length direction of the booster track.
[0010] In one embodiment, the booster drive component is a cylinder or a spring.
[0011] In one embodiment, the cylinder is located below the guide slider, the cylinder barrel is fixed to the frame, and the cylinder rod is connected to the guide slider.
[0012] In one embodiment, the spring is located below the guide slider, with one end of the spring abutting against the frame and the other end abutting against the lower end of the guide slider, and the spring is in a compressed state.
[0013] In one embodiment, the spring is located above the guide slider, one end of the spring is connected to the frame, and the other end is connected to the upper end of the guide slider, and the spring is in a stretched state.
[0014] In one embodiment, the frame is made of metal; the pressurization track is also made of metal.
[0015] In one embodiment, the guide shaft is made of metal; the guide slider is made of metal.
[0016] This utility model also provides a planing machine, including the slide pressurization and stabilization device described above.
[0017] In one embodiment, several slide ram pressurization and stabilization devices are provided along the length of the guide rail.
[0018] The present invention achieves the following technical advantages over the prior art:
[0019] The present invention provides a ram pressurization and stabilization device and a planer, comprising a pressurization track, a guide shaft, a frame, a guide slider, a pressurization roller, and a pressurization drive component. The pressurization track is fixed to one side of the guide rail and parallel to the guide rail. The frame is fixed to the ram, and the guide shaft is fixed to the frame. The guide slider is slidably mounted on the guide shaft and can slide up and down along the guide shaft. The pressurization roller is mounted on the guide slider and located below the pressurization track. The pressurization drive component is mounted on the frame and connected to the guide slider. The pressurization drive component can provide a force to drive the guide slider to slide upward, and this force is applied through the pressurization roller. A force is applied to the lower surface of the pressure boosting track. In this invention, when the ram moves along the guide rail, the pressure boosting roller rolls back and forth along the pressure boosting track. Since the pressure boosting track is fixed, there is no gap between the pressure boosting roller and the pressure boosting track. When the pressure boosting drive component applies a force to the lower surface of the pressure boosting track through the guide slider and the pressure boosting roller, the pressure boosting track also exerts a reverse force on the pressure boosting roller. The interaction force between the pressure boosting roller and the pressure boosting track pulls the ram and the guide rail together, so that the ram and the guide rail can fit tightly together, thereby improving the movement stability of the ram on the guide rail and ensuring the precision of the planing process. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is a schematic diagram of the slide ram pressurization and stabilization device installed on a planer in an embodiment of this utility model.
[0022] Figure 2 for Figure 1 A magnified structural diagram of part A in the middle;
[0023] Figure 3 This is a side view of the slide ram pressurization and stabilization device installed on a planer in an embodiment of the present invention.
[0024] Figure 4 for Figure 3 A magnified structural diagram of part B.
[0025] In the diagram: 1-Boosting track, 2-Guide shaft, 3-Frame, 4-Guide slider, 5-Boosting roller, 6-Boosting drive component, 7-Guide rail, 8-Slide block. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] The purpose of this invention is to provide a ram pressurization and stabilization device and a planing machine to solve the problems existing in the prior art, improve the movement stability of the ram on the guide rail, and ensure the accuracy of the planing process.
[0028] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.
[0029] Example 1
[0030] like Figures 1-4 As shown, this embodiment provides a ram pressurization and stabilization device, including a pressurization track 1, a guide shaft 2, a frame 3, a guide slider 4, a pressurization roller 5, and a pressurization drive component 6. The pressurization track 1 is fixed to one side of the guide rail 7 and is parallel to the guide rail 7. The frame 3 is fixed to the ram 8, the guide shaft 2 is fixed to the frame 3, the guide slider 4 is slidably disposed on the guide shaft 2 and can slide up and down along the guide shaft 2, the pressurization roller 5 is installed on the guide slider 4 and located below the pressurization track 1, and the pressurization drive component 6 is installed on the frame 3 and connected to the guide slider 4. The pressurization drive component 6 can provide a force to drive the guide slider 4 to slide upward and apply a force to the lower surface of the pressurization track 1 through the pressurization roller 5.
[0031] In this embodiment, the axis of the booster roller 5 is set in the horizontal direction and perpendicular to the length direction of the booster track 1, so that when the slide 8 moves along the guide rail 7, the booster roller 5 can roll along the booster track 1.
[0032] In this embodiment, the booster drive component 6 is a cylinder. The cylinder is located below the guide slider 4, the cylinder barrel is fixed to the frame 3, and the cylinder rod is connected to the guide slider 4. The cylinder provides the pushing force to drive the guide slider 4 to slide upward.
[0033] When the slide 8 moves along the guide rail 7, the pressure roller 5 rolls back and forth along the pressure track 1. Since the pressure track 1 is fixed, there is no gap between the pressure roller 5 and the pressure track 1. When the cylinder applies an upward force to the guide slider 4 and applies a force to the lower surface of the pressure track 1 through the pressure roller 5, the pressure track 1 also exerts a reverse force on the pressure roller 5. The interaction force between the pressure roller 5 and the pressure track 1 pulls the slide 8 and the guide rail 7 together, so that the slide 8 and the guide rail 7 can fit tightly together, thereby improving the movement stability of the slide 8 on the guide rail 7 and ensuring the precision of the planing process.
[0034] In other embodiments, the booster drive component 6 can also be a spring. The spring is located below or above the guide slider 4. When the spring is below the guide slider 4, one end of the spring abuts against the frame 3, and the other end abuts against the lower end of the guide slider 4. The spring is in a compressed state, and the spring force provides an upward pushing force on the guide slider 4, thereby tightening the slide 8 and the guide rail 7 together. When the spring is above the guide slider 4, one end of the spring is connected to the frame 3, and the other end is connected to the upper end of the guide slider 4. The spring is in a stretched state, and the spring force provides an upward force on the guide slider 4, thereby tightening the slide 8 and the guide rail 7 together.
[0035] In this embodiment, the frame 3 is made of metal, such as iron plate; the pressurizing track 1 is made of metal, such as steel track.
[0036] In this embodiment, the guide shaft 2 is made of metal, such as carbon steel; the guide slider 4 is made of metal, such as carbon steel.
[0037] Example 2
[0038] This embodiment provides a planing machine, including the slide pressurization and stabilization device described in Embodiment 1.
[0039] In this embodiment, several ram pressurization and stabilization devices are arranged along the length of the guide rail 7. Multiple ram pressurization and stabilization devices make the force between the ram 8 and the guide rail 7 more uniform, further improving the stability of the ram 8's movement. In use, the number of ram pressurization and stabilization devices can be increased or decreased according to actual needs, or the air pressure of the cylinder can be changed to increase or decrease the mutual tension force between the ram 8 and the guide rail 7.
[0040] This invention improves the stability of the ram's movement on the guide rail through a ram pressure-boosting and stabilizing device. It ensures a tight connection between the ram and the guide rail, guaranteeing the precision of the planing process, regardless of the ram's length. This eliminates the need to increase the ram's length and weight to maintain stability. A shorter ram can be used with this pressure-boosting and stabilizing device, allowing for shorter lengths of both the ram and guide rail. This reduces equipment costs and floor space requirements, facilitating wider adoption of the equipment.
[0041] In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0042] In the description of this utility model, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0043] It should be noted that the structures, proportions, sizes, etc., depicted in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.
[0044] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.
Claims
1. A ram pressurization and stabilization device, characterized in that: The device includes a pressurizing track, a guide shaft, a frame, a guide slider, a pressurizing roller, and a pressurizing drive component. The pressurizing track is fixed to one side of the guide rail and parallel to the guide rail. The frame is fixed to the slide block. The guide shaft is fixed to the frame. The guide slider is slidably disposed on the guide shaft and can slide up and down along the guide shaft. The pressurizing roller is mounted on the guide slider and located below the pressurizing track. The pressurizing drive component is mounted on the frame and connected to the guide slider. The pressurizing drive component can provide a force to drive the guide slider to slide upward and apply a force to the lower surface of the pressurizing track through the pressurizing roller.
2. The ram pressurization and stabilization device according to claim 1, characterized in that: The axis of the booster roller is set horizontally and perpendicular to the length direction of the booster track.
3. The ram pressurization and stabilization device according to claim 1, characterized in that: The booster drive component is a cylinder or a spring.
4. The ram pressurization and stabilization device according to claim 3, characterized in that: The cylinder is located below the guide slider, the cylinder barrel is fixed to the frame, and the cylinder rod is connected to the guide slider.
5. The ram pressurization and stabilization device according to claim 3, characterized in that: The spring is located below the guide slider, with one end of the spring abutting against the frame and the other end abutting against the lower end of the guide slider, and the spring is in a compressed state.
6. The ram pressurization and stabilization device according to claim 3, characterized in that: The spring is located above the guide slider. One end of the spring is connected to the frame, and the other end is connected to the upper end of the guide slider. The spring is in a stretched state.
7. The ram pressurization and stabilization device according to claim 1, characterized in that: The frame is made of metal; the pressurization track is made of metal.
8. The ram pressurization and stabilization device according to claim 1, characterized in that: The guide shaft is made of metal; the guide slider is made of metal.
9. A slicing machine, characterized in that: The device includes the ram pressurization and stabilization device according to any one of claims 1 to 8.
10. The slicing machine according to claim 9, characterized in that: Several of the slide block pressurization and stabilization devices are provided along the length of the guide rail.