Bamboo breaking equipment with anti-loosening structure
By introducing a limiting mechanism into the broken bamboo equipment, and using a motor to drive arc strips and arc plates to limit both ends of the bamboo, the problem of loosening of bamboo during the cutting process is solved, and the uniformity of blade width and cutting efficiency are improved.
Patent Information
- Application Number
- CN202422009476.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-08-19
AI Technical Summary
During the cutting process, ordinary bamboo breakers are prone to loosening and falling, resulting in uneven width of the cut leaves and it is difficult to effectively limit both ends of the bamboo at the same time.
The first limiting mechanism and the second limiting mechanism are adopted to drive the screw and turntable through the motor to drive the arc strips and arc plates to limit the two ends of the bamboo to ensure that the bamboo does not loosen during the cutting process.
Effectively prevent bamboo from loosening and falling during the cutting process, ensuring uniform width of the cut leaves, and improving the cutting efficiency and product quality of broken bamboo equipment.
Smart Images
Figure CN223211577U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bamboo product processing, in particular to bamboo breaking equipment with an anti-loosening structure. Background Art
[0002] Bamboo products are various products made from bamboo as raw materials. Bamboo can be used to make various furniture, such as bamboo beds, bamboo tables, bamboo chairs, bamboo cabinets, etc. Bamboo furniture is not only beautiful and durable, but also environmentally friendly and healthy. Bamboo can also be used to make various handicrafts, such as bamboo carvings, bamboo carvings, bamboo umbrellas, bamboo fans, etc. Among them, bamboo blinds are currently more popular bamboo furniture. During the production process of bamboo blinds, special bamboo breaking devices are required to cut and split the bamboo.
[0003] The bamboo splitting device is also called the bamboo splitting machine. The bamboo splitting machine is a common equipment for bamboo processing. It is used to process bamboo into strips for later processing into bamboo mats, bamboo chopsticks, or other bamboo products. When the bamboo splitting machine is processing, the bamboo splitting cutter body is installed at one end of the bamboo splitting machine and the propulsion motor is installed at the other end. Ordinary bamboo splitting machines usually have the following problems when in use:
[0004] 1. When using a bamboo splitter, the two ends of a bamboo are usually placed between the cutting blade and the propulsion motor. The propulsion motor pushes the bamboo toward the cutting blade, cutting as it is pushed. However, the propulsion motor of an ordinary bamboo splitter does not have a fixed component at one end, so the bamboo is easy to loosen and fall during the cutting process.
[0005] 2. In order to prevent the bamboo from falling during the cutting process, staff are required to support the raw materials. The bamboo itself has a certain length, and it is impossible to take both ends of the bamboo into consideration at the same time during the support process. Once tilted, the width of the leaves will be unevenly distributed. Utility Model Content
[0006] The present utility model aims to provide a bamboo splitting device with an anti-loosening structure to address the problem of conventional bamboo splitting devices proposed in the aforementioned background art, which cannot simultaneously limit the position of the bamboo to be cut at both ends, resulting in the bamboo being easily loosened and falling during cutting, and also causing uneven width distribution of the cut leaves. To achieve the above object, the present utility model provides the following technical solution: The bamboo splitting device with an anti-loosening structure includes a base plate, a cutting tool and a linear motor are respectively mounted above the base plate, a first limiting mechanism is mounted on one side of the cutting tool, and a second limiting mechanism is mounted above the load plate of the linear motor.
[0007] The first limiting mechanism includes a limiting frame, a screw rod is inserted into the top of the limiting frame, a slider is threadedly connected to the surface of the screw rod, an arc strip is welded on the top of the slider, an auxiliary wheel is inserted into the inside of the arc strip, and the output shaft of the first motor is installed at one end of the screw rod.
[0008] The second limiting mechanism includes a support plate, a rotating rod passing through the interior of the support plate, an output shaft of the second motor being installed at one end of the rotating rod, a turntable being welded at the other end of the rotating rod, a slide groove being provided on the surface of the turntable, a connecting block being slidably connected to the interior of the slide groove, an arc plate being welded to one end of the connecting block, and a fixing frame being slidably connected to the other side of the connecting block.
[0009] Further preferably, the surface of the screw rod is provided with two sets of positive and negative threads, and the screw rod is rotated by the first motor.
[0010] Further preferably, the slider and the arc-shaped bar are provided as a group, with two groups in total, and a plurality of auxiliary wheels are provided inside each arc-shaped bar.
[0011] Further preferably, the turntable is rotated by a second motor.
[0012] Further preferably, the slide groove, the connecting block and the arc-shaped plate are provided as a group, with a total of five groups.
[0013] Further preferably, one side of the fixing frame and the support plate are riveted.
[0014] Compared with the prior art, the present invention has the following beneficial effects:
[0015] In the utility model, the end of the bamboo is limited and fixed by the second limiting mechanism. When the turntable rotates, the five arc-shaped plates are unfolded and retracted. According to the diameter of the bamboo, the distance between the five arc-shaped plates is adjusted to clamp the tail end of the bamboo to prevent the end of the bamboo from loosening and falling due to the lack of a support point during the placement or cutting process.
[0016] In the utility model, a first limiting mechanism is added to one side of the cutting tool, and the first motor is started to drive the two sliders to move closer to the middle, and further drive the two arc-shaped bars to move closer to the middle. The front end of the bamboo is supported by the two arc-shaped bars and limited at the same time. In conjunction with the second limiting mechanism, both ends of the bamboo are limited and fixed at the same time, so as to avoid tilting of the bamboo when it is too long and ensure that the leaves are more evenly distributed during cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic structural diagram of the first limiting mechanism of the utility model;
[0019] Figure 3 This is a schematic structural diagram of the second limiting mechanism of the utility model;
[0020] Figure 4 This is a schematic diagram of the explosion structure of the second limiting mechanism of the utility model;
[0021] Figure 5 For this utility model Figure 4 Enlarged structural diagram at point A in the middle.
[0022] In the figure: 1. base plate; 2. cutting tool; 3. linear motor; 4. first limiting mechanism; 401. limiting frame; 402. lead screw; 403. slider; 404. arc bar; 405. auxiliary wheel; 406. first motor; 5. second limiting mechanism; 501. support plate; 502. rotating rod; 503. second motor; 504. turntable; 505. slide; 506. connecting block; 507. arc plate; 508. fixing frame. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.
[0024] See also Figures 1 to 5 The utility model provides a technical solution: a bamboo breaking device with an anti-loosening structure includes a base plate 1, a cutting tool 2 and a linear motor 3 are respectively installed above the base plate 1, a first limiting mechanism 4 is installed on one side of the cutting tool 2, and a second limiting mechanism 5 is installed above the load plate of the linear motor 3.
[0025] The first limiting mechanism 4 includes a limiting frame 401, a screw rod 402 is inserted into the top of the limiting frame 401, a slider 403 is threadedly connected to the surface of the screw rod 402, an arc strip 404 is welded to the top of the slider 403, an auxiliary wheel 405 is inserted into the inside of the arc strip 404, and the output shaft of the first motor 406 is installed at one end of the screw rod 402.
[0026] The second limiting mechanism 5 includes a support plate 501, a rotating rod 502 passing through the interior of the support plate 501, an output shaft of the second motor 503 is installed at one end of the rotating rod 502, a turntable 504 is welded to the other end of the rotating rod 502, a slide groove 505 is provided on the surface of the turntable 504, a connecting block 506 is slidably connected to the interior of the slide groove 505, an arc plate 507 is welded to one end of the connecting block 506, and a fixing frame 508 is slidably connected to the other side of the connecting block 506.
[0027] In this embodiment, Figure 2As shown, the surface of the screw rod 402 is provided with two sets of positive and negative threads, and the screw rod 402 is rotated by the first motor 406; it should be noted that when the first motor 406 is started, the first motor 406 drives the screw rod 402 to rotate, and the surfaces of the positive and negative sets of threads of the screw rod 402 are respectively threadedly connected to two sliders 403.
[0028] In this embodiment, Figure 2 As shown, the slider 403 and the arc-shaped bar 404 are set as a group, with a total of two groups, and a plurality of auxiliary wheels 405 are provided inside each arc-shaped bar 404; it should be noted that when the first motor 406 rotates forward, it drives the two sliders 403 to move closer to the middle, and further drives the two arc-shaped bars 404 to move closer to the middle, and vice versa, it spreads out to both sides, and adjusts the diameter of the bamboo to be cut according to the need to support and limit the front end of the bamboo. The auxiliary wheels 405 inside the arc-shaped bar 404 play a role in assisting the movement in the process of pushing the bamboo forward.
[0029] In this embodiment, Figure 3 and Figure 4 As shown, the turntable 504 is rotated by the second motor 503 ; it should be noted that, when the second motor 503 is started, the turntable 504 is driven to rotate. When the turntable 504 rotates, the connecting block 506 inside it is driven to move, thereby controlling the position of the arc plate 507 .
[0030] In this embodiment, Figure 5 As shown, the slide groove 505, the connecting block 506 and the arc-shaped plate 507 are set as a group, and there are five groups in total; it should be noted that when the turntable 504 rotates, the five arc-shaped plates 507 are unfolded and retracted. According to the diameter of the bamboo, the spacing between the five arc-shaped plates 507 is adjusted to clamp the tail end of the bamboo.
[0031] In this embodiment, Figure 4 As shown, one side of the fixing frame 508 is riveted to the support plate 501; it should be noted that the fixing frame 508 and the support plate 501 are riveted together. When the turntable 504 rotates, the fixing frame 508 remains stationary, controlling the moving direction of the connecting block 506 to avoid its angular deviation.
[0032] The use method and advantages of the utility model: The bamboo breaking device with an anti-loosening structure works as follows when in use:
[0033] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5As shown, first, insert the end of the bamboo into the five curved plates 507, place the front end of the bamboo above the curved bar 404, start the second motor 503, the second motor 503 drives the rotating rod 502 and the rotating disk 504 to rotate, and the five curved plates 507 are unfolded and retracted. According to the diameter of the bamboo, the spacing between the five curved plates 507 is adjusted, and the tail end of the bamboo is clamped and fixed. Then, start the first motor 406 to drive the two sliders 403 to move closer to the middle, and further drive the two curved bars 404 to move closer to the middle. The front end of the bamboo is supported by two arc-shaped bars 404 and limited at the same time. Both ends of the bamboo are limited at the same time to prevent the bamboo from loosening during cutting. The linear motor 3 is started. The linear motor 3 is a prior art model HMD. The support plate 501 is connected to the load plate above the linear motor 3 by bolts. When the load plate of the linear motor 3 slides forward, it pushes the bamboo through the cutting tool 2. When the bamboo is cut to the end, the gap between the arc plates 507 passes through the tool to cut the entire bamboo.
[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. A bamboo breaking device with an anti-loosening structure, comprising a bottom plate (1), characterized in that: A cutting tool (2) and a linear motor (3) are respectively installed above the base plate (1); a first limiting mechanism (4) is installed on one side of the cutting tool (2); and a second limiting mechanism (5) is installed above the load plate of the linear motor (3); The first limiting mechanism (4) comprises a limiting frame (401), a screw rod (402) is plugged into the top of the limiting frame (401), a slider (403) is threadedly connected to the surface of the screw rod (402), an arc-shaped bar (404) is welded to the top of the slider (403), an auxiliary wheel (405) is plugged into the interior of the arc-shaped bar (404), and an output shaft of a first motor (406) is mounted on one end of the screw rod (402); The second limiting mechanism (5) comprises a support plate (501), a rotating rod (502) passing through the interior of the support plate (501), an output shaft of a second motor (503) being mounted on one end of the rotating rod (502), a rotating disk (504) being welded to the other end of the rotating rod (502), a sliding groove (505) being provided on the surface of the rotating disk (504), a connecting block (506) being slidably connected to the interior of the sliding groove (505), an arc-shaped plate (507) being welded to one end of the connecting block (506), and a fixing frame (508) being slidably connected to the other side of the connecting block (506).
2. The bamboo breaking device with an anti-loosening structure according to claim 1, characterized in that: The surface of the screw rod (402) is provided with two sets of positive and negative threads, and the screw rod (402) is driven to rotate by a first motor (406).
3. The bamboo breaking device with an anti-loosening structure according to claim 1, characterized in that: The slider (403) and the arc-shaped bar (404) are arranged as a group, with two groups in total, and a plurality of auxiliary wheels (405) are arranged inside each arc-shaped bar (404).
4. The bamboo breaking device with an anti-loosening structure according to claim 1, characterized in that: The turntable (504) is driven to rotate by the second motor (503).
5. The bamboo breaking device with an anti-loosening structure according to claim 1, characterized in that: The chute (505), the connecting block (506) and the arc-shaped plate (507) are set as one group, and there are five groups in total.
6. The bamboo breaking device with an anti-loosening structure according to claim 1, characterized in that: One side of the fixing frame (508) and the supporting plate (501) are riveted together.