A bamboo processing equipment for producing reconstituted bamboo

Abstract

The utility model relates to bamboo processing machinery technical field provides a kind of bamboo processing equipment for reconstituted bamboo production, including support plate and cutting assembly fixed on it, still including clamping mechanism and ranging mechanism. Clamping mechanism includes hydraulic cylinder, connecting rod, moving block, rotating plate and clamping piece, and reconstituted bamboo is slidably clamped by hydraulic drive connecting rod mechanism to drive clamping piece. Ranging mechanism includes ranging rod and slidingly connected ranging housing, sliding member, pulley and friction block are located in housing, sliding member is forced to push pulley extrusion friction block to realize self-locking long. The utility model realizes the quick fixed-length positioning and stable automatic clamping of reconstituted bamboo by the cooperation of self-locking ranging mechanism and hydraulic connecting rod clamping mechanism, solves the problems of low efficiency of manual measurement, handheld cutting easy to collapse and poor precision in the prior art, effectively improves production efficiency and processing safety.

Description

Technical Field

[0001] This utility model relates to the field of bamboo processing machinery technology, and in particular to a bamboo processing equipment for the production of reconstituted bamboo. Background Technology

[0002] Reconstituted bamboo, as a high-performance biomass material, is widely used in furniture manufacturing, building decoration, and outdoor flooring due to its high density, high strength, and beautiful texture. In the production and processing of reconstituted bamboo, cutting the formed long strips or squares to predetermined dimensions is a crucial preliminary step for subsequent assembly or use. The dimensional accuracy and cross-sectional quality of this cutting directly affect the final product's pass rate.

[0003] However, due to the high-pressure reconstituted process, reconstituted bamboo is extremely hard and heavy, generating significant reaction forces and vibrations during cutting. Existing bamboo cutting equipment often uses general-purpose benchtop saws, requiring manual handling of the bamboo for pushing or holding. This method is highly susceptible to problems with the hardness of reconstituted bamboo, as unstable handling can easily cause the bamboo to shift or jump at the moment of contact with the saw blade. This not only results in tilted cut surfaces and large dimensional deviations, but in severe cases, can even cause the bamboo to fly off, posing a significant safety hazard to the operator.

[0004] Furthermore, existing cutting equipment typically lacks a length-fixing auxiliary mechanism with rapid adjustment capabilities. When processing reconstituted bamboo of different lengths, workers often need to repeatedly measure with a tape measure and mark lines on the bamboo, then visually align the saw blade for cutting. This traditional operating method is not only time-consuming and labor-intensive, severely restricting production efficiency, but also suffers from cumulative errors due to manual alignment, making it difficult to meet the increasingly stringent standardized production requirements of reconstituted bamboo products. Therefore, the industry urgently needs a specialized processing device that integrates rapid length-fixing and positioning with stable automatic clamping.

[0005] Therefore, this utility model proposes a bamboo processing equipment for the production of reconstituted bamboo to overcome the shortcomings of the prior art. Utility Model Content

[0006] In view of the problems in the existing technology of reconstituted bamboo production and processing equipment, when performing fixed-length cutting, the hard and heavy material of reconstituted bamboo makes it difficult for manual hand-held fixing, resulting in poor cutting accuracy and easy breakage. In addition, the lack of a rapid fixed-length mechanism and the reliance on manual repeated marking and measurement lead to low production efficiency and cumbersome operation. The present invention aims to provide a bamboo processing equipment for reconstituted bamboo production with an improved structure that can effectively solve the above problems.

[0007] This utility model provides a bamboo processing device for the production of reconstituted bamboo, including: a support plate, and a cutting assembly fixedly connected to the top of the support plate; as well as a clamping mechanism and a ranging mechanism disposed on the support plate.

[0008] The clamping mechanism includes a hydraulic cylinder fixedly connected to the support plate, a connecting rod fixedly connected to the output end of the hydraulic cylinder, and a moving block fixedly connected to the end of the connecting rod away from the hydraulic cylinder; a rotating plate is rotatably connected to the top of the moving block, and a clamping member is rotatably connected to the end of the rotating plate away from the moving block, and the clamping member is slidably connected to the surface of the support plate.

[0009] Preferably, the ranging mechanism includes a ranging rod fixedly connected to one side of the support plate, and a ranging housing slidably connected to the ranging rod; a sliding groove is provided inside the ranging housing, and a sliding member is slidably connected inside the sliding groove; a baffle is fixedly connected to one end of the sliding member extending outside the ranging housing; a pulley is rotatably connected to the bottom of the sliding member; a friction block is provided inside the ranging housing and below the pulley; the friction block is slidably connected inside the ranging housing and its bottom contacts the surface of the ranging rod; the outer peripheral surface of the pulley abuts against the top of the friction block; a spring is connected between the sliding member and the ranging housing; and a support rod is fixedly connected to the end of the ranging rod away from the support plate.

[0010] Preferably, there are two rotating plates, which are symmetrically arranged on both sides of the top of the moving block; there are two clamping members, which are rotatably connected to the two rotating plates respectively, and the two clamping members are arranged opposite to each other, for bidirectional synchronous clamping and fixing of the reconstituted bamboo, thereby improving clamping stability.

[0011] Preferably, the cutting assembly includes a protective cover fixedly connected to the top of the support plate, and a saw blade rotatably connected inside the protective cover. The saw blade is located next to the clamping station of the clamping member, and the cutting plane of the saw blade is perpendicular to the feeding direction of the reconstituted bamboo to ensure that the cut is flat and vertical.

[0012] Preferably, the spring is sleeved on the end of the slider located inside the sliding groove, with one end of the spring abutting against the slider and the other end abutting against the inner wall of the sliding groove, so as to push the slider back to its original position and release the locked state by the elastic force after cutting.

[0013] Preferably, the top of the friction block is provided with an arc-shaped pressure surface adapted to the pulley. When the pulley rolls along the sliding groove, it can press the arc-shaped pressure surface, thereby driving the friction block to press the ranging rod downward, and efficiently converting the horizontal thrust into the vertical locking force.

[0014] Preferably, a T-shaped guide groove is provided on the top of the support plate and below the clamping member, and a T-shaped slider that slides in cooperation with the T-shaped guide groove is fixedly connected to the bottom of the clamping member. The T-shaped cooperation structure restricts the displacement of the clamping member in the vertical direction and prevents it from tilting during clamping.

[0015] Preferably, the support rod is perpendicular to the distance measuring rod and extends vertically downward to support the suspended end of the distance measuring rod, preventing the long cantilever structure from bending and deforming due to its own weight or pressure, and ensuring the levelness of the measurement reference.

[0016] Preferably, the connecting rod passes through the limiting hole on the support plate and is connected to the moving block. The moving block is slidably connected in the moving groove opened on the support plate. The groove further constrains the movement trajectory and improves the stability of the mechanism operation.

[0017] This utility model has the following beneficial effects: 1. This utility model solves the problem of tedious and inconsistent manual measurement and marking during the cutting and processing of reconstituted bamboo in the prior art by setting a distance measuring mechanism with a self-locking function on the side of the support plate. It achieves the technical effect of quickly adjusting the cutting length without additional tools, and automatically triggering locking once the reconstituted bamboo is pressed against the baffle, ensuring that the cutting length of each reconstituted bamboo is accurate and consistent in mass production.

[0018] 2. This utility model solves the safety hazards of traditional cutting equipment relying on manual hand-held or simple pressure plate fixation, which easily causes the reconstituted bamboo to jump, shift or even fly out during the cutting process. It achieves the technical effect of being able to clamp the reconstituted bamboo in both directions synchronously, with large and stable clamping force, effectively improving the flatness of the cut surface and the safety of operation.

[0019] 3. This utility model solves the problem of low efficiency and easy stripping failure of ordinary bolt locking method when frequently adjusted by adopting a self-locking structure design in the ranging mechanism that uses a sliding part to drive the pulley to squeeze the friction block. It achieves the technical effect of using the self-adhesive force of the reconstituted bamboo to convert into locking force. The greater the force, the tighter it is locked. After the external force is removed, the spring automatically resets and unlocks, which greatly improves the technical effect of adjustment convenience and mechanism durability. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of a bamboo processing equipment for reconstituted bamboo production proposed in this utility model; Figure 2 This is a schematic diagram of the internal structure of the ranging component of a bamboo processing equipment for reconstituted bamboo production proposed in this utility model; Figure 3This is a schematic diagram of the overall structure of the ranging component of a bamboo processing equipment for reconstituted bamboo production proposed in this utility model; Figure 4 This is a schematic diagram of the structure of a fixing component for a bamboo processing equipment for reconstituted bamboo production proposed in this utility model.

[0021] Legend: 1. Support plate; 2. Cutting assembly; 21. Protective cover; 22. Saw blade; 3. Distance measuring mechanism; 31. Baffle; 32. Distance measuring rod; 33. Sliding component; 34. Sliding groove; 35. Pulley; 36. Spring; 37. Friction block; 38. Support rod; 4. Clamping mechanism; 41. Clamping component; 42. Rotating plate; 43. Connecting rod; 44. Hydraulic cylinder; 45. Moving block. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0023] Example: Reference Figures 1 to 4 This utility model provides a bamboo processing device for the production of reconstituted bamboo, which aims to solve the technical problems in the prior art of cumbersome length positioning, low efficiency of manual measurement, and poor processing accuracy and insufficient safety due to the lack of a stable automatic clamping mechanism during the cutting and processing of reconstituted bamboo.

[0024] The bamboo processing equipment for reconstituted bamboo production includes a support plate 1, a cutting component 2 fixedly connected to the top of the support plate 1, a clamping mechanism 4 set on the support plate 1, and a ranging mechanism 3 located on one side of the support plate 1. The support plate 1 serves as the installation base platform for the entire equipment, which is used to support the reconstituted bamboo to be processed and provide installation positions for various functional components. The cutting component 2 is used to cut the reconstituted bamboo after it has been clamped and fixed to a certain length.

[0025] The cutting assembly 2 includes a protective cover 21 fixedly connected to the top of the support plate 1, and a saw blade 22 rotatably connected inside the protective cover 21. The protective cover 21 is used to shield the high-speed rotating saw blade 22 to provide operational safety. The saw blade 22 is located beside the clamping station of the clamping mechanism 4, and the cutting plane of the saw blade 22 is perpendicular to the feeding direction of the reconstituted bamboo. The saw blade 22 is driven to rotate by an external power source and cuts by pressing down or feeding. The clamping mechanism 4 and the ranging mechanism 3 are located in the processing area and the feeding extension area of ​​the support plate 1, respectively. The two work together to achieve rapid length setting and stable clamping of the reconstituted bamboo. The clamping mechanism 4 includes a hydraulic cylinder 44 fixedly connected to the support plate 1. The hydraulic cylinder 44 serves as a power output source, with its output end extending horizontally and fixedly connected to a connecting rod 43. A movable block 45 is fixedly connected to the end of the connecting rod 43 away from the hydraulic cylinder 44. The movable block 45 can reciprocate linearly along a preset trajectory on the surface of the support plate 1. The connecting rod 43 passes through a limiting hole on the support plate 1 and is connected to the movable block 45. The movable block 45 is slidably connected in a movable groove opened on the support plate 1. The movable block 45 is displaced by the extension and retraction of the hydraulic cylinder 44.

[0026] Two rotating plates 42 are rotatably connected to the top of the movable block 45, symmetrically arranged on both sides of the top of the movable block 45. Each rotating plate 42 has a clamping member 41 rotatably connected to its end away from the movable block 45. The two clamping members 41 are arranged opposite to each other and slidably connected to the surface of the support plate 1. A T-shaped guide groove is formed on the top of the support plate 1 below the clamping members 41. A T-shaped slider that slides in cooperation with the T-shaped guide groove is fixedly connected to the bottom of the clamping member 41. When the movable block 45 moves under the drive of the hydraulic cylinder 44, the angle of the two rotating plates 42 deflects, causing the two clamping members 41 to move towards or away from each other along the T-shaped guide groove, thereby clamping or releasing the reconstituted bamboo placed in the middle. The ranging mechanism 3 includes a ranging rod 32 fixedly connected to one side of the support plate 1 and extending horizontally, and a ranging housing slidably connected to the ranging rod 32. A sliding groove 34 is provided inside the ranging housing. A sliding member 33 is slidably connected inside the sliding groove 34. A baffle 31 is fixedly connected to one end of the sliding member 33 extending to the outside of the ranging housing. The baffle 31 is used for positioning the end of the reconstituted bamboo. A spring 36 is connected between the sliding member 33 and the ranging housing. One end of the spring 36 abuts against the sliding member 33, and the other end abuts against the inner wall of the sliding groove 34 to provide a restoring elastic force.

[0027] To achieve the self-locking function of the ranging mechanism 3, a pulley 35 is rotatably connected to the bottom of the sliding member 33. A friction block 37 is provided inside the ranging housing and below the pulley 35. The friction block 37 is slidably connected inside the ranging housing and its bottom contacts the surface of the ranging rod 32. The outer circumferential surface of the pulley 35 abuts against the top of the friction block 37. The top of the friction block 37 is provided with an arc-shaped pressure surface that matches the pulley 35. When the reconstituted bamboo pressure baffle 31 moves the sliding member 33, the pulley 35 rolls along the sliding groove 34 and presses against the arc-shaped pressure surface, forcing the friction block 37 to move downward and press tightly against the ranging rod 32. The friction force is used to lock the position of the ranging mechanism 3 on the ranging rod 32.

[0028] In a preferred embodiment, a support rod 38 is fixedly connected to the end of the ranging rod 32 away from the support plate 1. The support rod 38 is perpendicular to the ranging rod 32 and extends vertically downward to provide auxiliary support for the suspended end of the ranging rod 32, ensuring the horizontality and accuracy of the ranging reference. The sliding member 33 adopts a T-shaped structure, and the sliding groove 34 is a T-shaped groove adapted to the sliding member 33. The sliding member 33 slides in the sliding groove 34 in a direction perpendicular to the ranging rod 32. This structure can effectively limit the lateral deflection of the sliding member 33 and ensure that its force direction is always transmitted vertically downward to the friction block 37, thereby improving the reliability of the locking mechanism.

[0029] The implementation principle of this application embodiment is as follows: The bamboo processing equipment for reconstituted bamboo production consists of a support plate 1, a cutting component 2 placed on the support plate 1, and a saw inside the cutting component 2. Under the action of the support plate 1 and the cutting component 2, the reconstituted bamboo of the required length is cut out.

[0030] First, the operator adjusts the measuring mechanism 3 to the position of the required cutting length. Then, the operator places the reconstituted bamboo to be cut on the support plate 1. Next, the operator presses one end of the reconstituted bamboo against the measuring mechanism 3 to form the required cutting length.

[0031] Then, the operator operates the hydraulic cylinder 44 in the clamping mechanism 4 placed inside the support plate 1, thereby causing the connecting rod 43 to drive the moving block 45 to move, causing the rotating plate 42 on the top of the moving block 45 to rotate and shift, so that the two rotating plates 42 drive the clamping member 41 to move closer to each other, thereby clamping and fixing the reconstituted bamboo. At this point, after the reconstituted bamboo is fixed, the operator powers on the cutting component 2 of the equipment, causing it to contact one side of the support rod 38, thus cutting the reconstituted bamboo.

[0032] Secondly, the operator slides the measuring mechanism 3 on the measuring rod 32, thereby moving the measuring mechanism 3 as a whole, causing the sliding part 33 to slide on the sliding groove 34. When the sliding part 33 moves, the pulley 35 below rolls and causes the friction block 37 to press down on the measuring rod 32. At this time, the measuring mechanism 3 will be subjected to force and fixed at the length of the reconstituted bamboo that the operator needs to cut.

[0033] Finally, after the reconstituted bamboo is cut, the measuring mechanism 3 rebounds due to the action of the spring 36, pushing the sliding part 33 to drive the baffle 31 back to its original position, making it convenient for the next use.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A bamboo processing device for reconstituted bamboo production, comprising a support plate (1) and a cutting assembly (2) fixedly connected to the top of the support plate (1). Its features are, It also includes a clamping mechanism (4) and a ranging mechanism (3) disposed on the support plate (1); The clamping mechanism (4) includes a hydraulic cylinder (44) fixedly connected to the support plate (1). A connecting rod (43) is fixedly connected to the output end of the hydraulic cylinder (44). A moving block (45) is fixedly connected to the end of the connecting rod (43) away from the hydraulic cylinder (44). A rotating plate (42) is rotatably connected to the top of the moving block (45). A clamping member (41) is rotatably connected to the end of the rotating plate (42) away from the moving block (45). The clamping member (41) is slidably connected to the surface of the support plate (1).

2. The bamboo processing equipment for reconstituted bamboo production according to claim 1, characterized in that, The ranging mechanism (3) includes a ranging rod (32) fixedly connected to one side of the support plate (1) and a ranging housing slidably connected to the ranging rod (32). A sliding groove (34) is provided inside the ranging housing. A sliding member (33) is slidably connected inside the sliding groove (34). A baffle (31) is fixedly connected to one end of the sliding member (33) extending to the outside of the ranging housing. A pulley (35) is rotatably connected to the bottom of the sliding member (33). A friction block (37) is provided inside the ranging housing and below the pulley (35). The friction block (37) is slidably connected inside the ranging housing and its bottom contacts the surface of the ranging rod (32). The outer peripheral surface of the pulley (35) abuts against the top of the friction block (37). A spring (36) is connected between the sliding member (33) and the ranging housing. A support rod (38) is fixedly connected to one end of the ranging rod (32) away from the support plate (1).

3. The bamboo processing equipment for reconstituted bamboo production according to claim 1, characterized in that, There are two rotating plates (42) and they are symmetrically arranged on both sides of the top of the moving block (45). There are two clamping members (41). The two clamping members (41) are rotatably connected to the two rotating plates (42) respectively, and the two clamping members (41) are arranged opposite to each other for clamping and fixing the reconstituted bamboo.

4. The bamboo processing equipment for reconstituted bamboo production according to claim 1, characterized in that, The cutting assembly (2) includes a protective cover (21) fixedly connected to the top of the support plate (1) and a saw blade (22) rotatably connected inside the protective cover (21). The saw blade (22) is located next to the clamping station of the clamping member (41), and the cutting plane of the saw blade (22) is perpendicular to the feeding direction of the reconstituted bamboo.

5. The bamboo processing equipment for reconstituted bamboo production according to claim 2, characterized in that, The spring (36) is sleeved on the end of the slider (33) located inside the sliding groove (34). One end of the spring (36) abuts against the slider (33) and the other end abuts against the inner wall of the sliding groove (34), and is used to push the slider (33) to reset after cutting.

6. The bamboo processing equipment for reconstituted bamboo production according to claim 2, characterized in that, The friction block (37) has an arc-shaped pressure surface at its top that is compatible with the pulley (35). When the pulley (35) rolls along the sliding groove (34), it can press the arc-shaped pressure surface, thereby driving the friction block (37) to press the distance measuring rod (32) downward.

7. The bamboo processing equipment for reconstituted bamboo production according to claim 1, characterized in that, A T-shaped guide groove is provided on the top of the support plate (1) and below the clamping member (41), and a T-shaped slider that slides in cooperation with the T-shaped guide groove is fixedly connected to the bottom of the clamping member (41).

8. The bamboo processing equipment for reconstituted bamboo production according to claim 2, characterized in that, The support rod (38) is perpendicular to the distance measuring rod (32) and extends vertically downwards to support the suspended end of the distance measuring rod (32).

9. The bamboo processing equipment for reconstituted bamboo production according to claim 1, characterized in that, The connecting rod (43) passes through the limiting hole on the support plate (1) and is connected to the moving block (45). The moving block (45) is slidably connected to the moving groove opened on the support plate (1).

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