Bamboo green removing device

Abstract

The utility model belongs to the field of bamboo processing, and particularly relates to a bamboo green removing device which comprises a rack, and a multi-stage hydraulic cylinder is fixedly connected to the end of the rack. A plurality of supports are fixedly connected to the machine frame, the supports are of an annular structure, a plurality of supporting seats are arranged on the supports, the supporting seats are annularly distributed on the supports, telescopic grooves are formed in the middles of the supporting seats, tool aprons are connected into the telescopic grooves in a sliding mode, and telescopic springs are fixedly connected to the ends of the tool aprons. The end of a bamboo is inserted into the gaps between the multiple green scraping knives, then the bamboo is pushed to move by means of the multi-stage hydraulic cylinder, the bamboo moves and penetrates through the gaps between the multiple green scraping knives, the green scraping knives make contact with the surface of the bamboo, and therefore the bamboo skin on the surface is scraped, workers can use the bamboo skin scraping device conveniently, the workload of the workers is reduced, and the working efficiency is improved. And a plurality of green scraping knives which are annularly distributed are arranged, so that the scraping effect can be improved.

Description

Technical Field

[0001] The utility model relates to the field of bamboo processing, in particular to a bamboo green removal device. Background Art

[0002] Bamboo scraping refers to the process of scraping off the green skin on the surface of bamboo using specific tools. The scraped bamboo is easier to process and weave, improving production efficiency and finished product quality.

[0003] In the current existing technology, workers generally use scrapers to scrape off the bamboo skin on the surface of bamboo. During the scraping process, they constantly push the scraper to move on the bamboo and rotate the bamboo to evenly scrape off the bamboo skin on the surface of the bamboo.

[0004] However, when using the bamboo scraper, it is time-consuming and laborious for the staff to scrape the bamboo skin on the bamboo surface, and the workload is large. Therefore, a bamboo green removal device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention provides a bamboo degreening device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a bamboo degreening device described in the utility model includes a frame, the end of the frame is fixedly connected to a multi-stage hydraulic cylinder; a plurality of brackets are fixed to the frame, the brackets are arranged in an annular structure, a plurality of supports are provided on the bracket, and the plurality of supports are distributed in an annular shape on the bracket, a telescopic groove is provided in the middle of the support, a knife seat is slidably connected in the telescopic groove, a telescopic spring is fixed to the end of the knife seat, the telescopic spring is located inside the telescopic groove, and a scraper is provided on the knife seat.

[0007] Preferably, one end of the telescopic spring away from the knife seat is fixedly connected to a spring seat, the spring seat is rotatably connected to a screw, a threaded barrel is fixedly connected to the support, the screw passes through the threaded barrel and is threadedly connected to it, and the end of the screw is fixedly connected to a screw handle.

[0008] Preferably, two guide rods are fixed to the end of the support, and the two guide rods are distributed on both sides of the support. Slide sleeves are fixed at positions corresponding to the guide rods on both sides of the knife seat, and the guide rods pass through the slide sleeves and are slidably connected thereto.

[0009] Preferably, a slot is provided in the middle of the knife holder, the end of the scraper is inserted into the slot and slidably connected thereto, and a plurality of through holes are provided in the ends of the knife holder and the scraper, and fixing bolts are installed in the through holes.

[0010] Preferably, a slide rail is fixed to the support, and the support is slidably connected to the annular slide rail. The support can move on the annular slide rail, and both sides of the support are threadedly connected with fastening bolts, and the fastening bolts are located on the side of the bracket.

[0011] Preferably, a plurality of support shafts are fixedly connected to the bracket, a supporting wheel is rotatably connected to the supporting shaft, and a groove is provided in the middle of the supporting wheel.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model is provided with a multi-section hydraulic cylinder, a support, a knife seat, a telescopic spring and a scraper. When in use, the end of the bamboo is inserted into the gap between the multiple scrapers, and then the bamboo is pushed to move by the multi-stage hydraulic cylinder. The bamboo moves through the gaps between the multiple scrapers, and the scrapers come into contact with the surface of the bamboo to scrape the surface bamboo skin. This makes it convenient for workers to use and reduces their workload. By providing multiple scrapers distributed in a ring, the scraping effect can be improved.

[0014] 2. The utility model is provided with a screw, a threaded barrel and a spring seat. When in use, the staff can rotate the screw, and the screw cooperates with the middle thread of the threaded barrel to move the screw, thereby pushing the spring seat to squeeze the telescopic spring, and then adjusting the tightness of the telescopic spring, so that the staff can adjust the scraping depth according to the situation, and facilitate the scraping of bamboo skin. The guide rods provided on both sides and the sliding sleeve on the knife seat are matched, and the sliding sleeve can move on the guide rod, thereby improving the stability of the knife seat and the scraper, and facilitating the stable scraping of the bamboo skin on the bamboo surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the partial structure of the frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the support structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the support structure of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the knife holder of the present utility model.

[0021] In the figure: 11. Frame; 12. Multi-stage hydraulic cylinder; 13. Bracket; 14. Support; 15. Knife holder; 16. Telescopic slot; 17. Scraper; 18. Telescopic spring; 21. Threaded barrel; 22. Spring seat; 23. Screw; 31. Guide rod; 32. Sleeve; 41. Slot; 42. Through hole; 43. Fixing bolt; 51. Slide rail; 52. Fastening bolt; 61. Support shaft; 62. Support roller; 7. Rubber seat. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying 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 technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Specific examples are given below.

[0024] See also Figure 1-5 As shown, a bamboo degreening device includes a frame 11, the end of the frame 11 is fixedly connected to a multi-stage hydraulic cylinder 12; a plurality of brackets 13 are fixed to the frame 11, and the bracket 13 is arranged in an annular structure. A plurality of supports 14 are provided on the bracket 13, and the plurality of supports 14 are distributed in an annular shape on the bracket 13. A telescopic slot 16 is opened in the middle of the support 14, and a knife holder 15 is slidably connected in the telescopic slot 16. A telescopic spring 18 is fixed to the end of the knife holder 15, and the telescopic spring 18 is located inside the telescopic slot 16. A scraper 17 is provided on the knife holder 15; when in use, the end of the bamboo is inserted into the gap between the plurality of scrapers 17. Then, the bamboo is pushed to move by the multi-stage hydraulic cylinder 12, and the bamboo moves through the gaps between the multiple scrapers 17. The scrapers 17 contact the surface of the bamboo to scrape off the surface bamboo skin. The knife holder 15 can slide in the telescopic groove 16, and the knife holder 15 and the scraper 17 are supported by the telescopic spring 18, so as to facilitate the adjustment of the position of the scraper 17, so as to facilitate the fit with the surface of the bamboo. By relying on the above arrangement, it is convenient for the staff to scrape off the bamboo skin on the surface of the bamboo, so that it is convenient for the staff to use and reduce the workload of the staff. By providing multiple scrapers 17 distributed in an annular shape, the scraping effect can be improved.

[0025] Further, such as Figure 3-5As shown, the end of the telescopic spring 18 away from the knife seat 15 is fixedly connected to a spring seat 22, and the spring seat 22 is rotatably connected to the away spring. A threaded barrel 21 is fixedly connected to the support 14, and the screw 23 passes through the threaded barrel 21 and is threadedly connected thereto, and a screw handle is fixedly connected to the end of the screw 23; two guide rods 31 are fixedly connected to the end of the support 14, and the two guide rods 31 are distributed on both sides of the support 14. Slide sleeves 32 are fixedly connected to the corresponding positions of the guide rods 31 on both sides of the knife seat 15, and the guide rods 31 pass through the slide sleeves 32 and are slidably connected thereto; when in use The staff can rotate the screw 23, and the screw 23 cooperates with the middle thread of the threaded barrel 21 to move the screw 23, thereby pushing the spring seat 22 to squeeze the telescopic spring 18, and then adjust the tightness of the telescopic spring 18, so that the staff can adjust the scraping depth according to the situation, and facilitate the work of scraping bamboo skin. The guide rods 31 set on both sides cooperate with the sliding sleeve 32 on the knife seat 15. The sliding sleeve 32 can move on the guide rod 31, thereby improving the stability of the knife seat 15 and the scraper 17, which is convenient for scraping the bamboo skin on the surface of the bamboo.

[0026] Further, such as Figure 4-5 As shown, a slot 41 is provided in the middle of the knife seat 15, and the end of the scraper 17 is inserted into the slot 41 and slidably connected thereto. A plurality of through holes 42 are provided at the ends of the knife seat 15 and the scraper 17, and fixing bolts 43 are installed in the through holes 42; a slide rail 51 is fixed to the support 14, and the support 14 is slidably connected to the annular slide rail 51, and the support 14 can move on the annular slide rail 51, and both sides of the support 14 are threadedly connected with fastening bolts 52, and the fastening bolts 52 are located on the side of the bracket 13; when in use, the end of the scraper 17 Insert it into the knife holder 15, and then pass the fixing bolt 43 through the holes on the knife holder 15 and the scraper 17 to fix the scraper 17. Relying on the above-mentioned detachable structure, it is convenient for the staff to replace the scraper 17. The support 14 can be rotated and moved on the bracket 13 through the slide rail 51, so as to facilitate the adjustment of the position of the scraper 17, so that the scrapers 17 on the two brackets 13 are staggered, which can facilitate the effect of removing bamboo skin. The fastening bolt 52 is used to tighten it against the bracket 13 to fix the support 14.

[0027] Further, such as Figure 2 As shown, a plurality of support shafts 61 are fixedly connected to the bracket 13, and a supporting wheel 62 is rotatably connected to the support shaft 61. A groove is provided in the middle of the supporting wheel 62. When in use, the supporting wheel 62 is rotatably connected to support the bamboo from the bottom, thereby facilitating the movement of the bamboo to remove the green leaves, and the groove is used for embedding the bamboo.

[0028] Further, such as Figure 2 As shown, the output end of the multi-stage hydraulic cylinder 12 is fixedly connected to a rubber seat 7. When in use, the rubber seat 7 can play a buffering role, thereby reducing the protection of the contact between the end of the bamboo and the output end of the multi-stage hydraulic cylinder 12, and reducing the occurrence of extrusion cracking.

[0029] Working principle: when in use, the end of the bamboo is inserted into the gap between multiple scrapers 17, and then the bamboo is pushed to move by the multi-stage hydraulic cylinder 12. The bamboo moves through the gap between the multiple scrapers 17, and the scrapers 17 contact the surface of the bamboo to scrape the surface bamboo skin. The knife holder 15 can slide in the telescopic groove 16, and it relies on the telescopic spring 18 to support the knife holder 15 and the scraper 17, so as to facilitate the adjustment of the position of the scraper 17, so as to facilitate the fit with the surface of the bamboo. Relying on the above arrangement, it is convenient for the staff to scrape the bamboo skin on the bamboo surface, thereby making it convenient for the staff to use and reducing the workload of the staff. By providing multiple scrapers 17 distributed in an annular shape, the scraping effect can be improved.

[0030] When in use, the staff can rotate the screw rod 23, and the screw rod 23 cooperates with the middle thread of the threaded barrel 21 to move the screw rod 23, thereby pushing the spring seat 22 to squeeze the telescopic spring 18, and then adjusting the tightness of the telescopic spring 18, so that the staff can adjust the scraping depth according to the situation, and conveniently scrape the bamboo skin. The guide rods 31 provided on both sides cooperate with the sliding sleeves 32 on the knife seat 15. The sliding sleeves 32 can move on the guide rods 31, thereby improving the stability of the knife seat 15 and the scraper 17, and facilitating the stable scraping of the bamboo skin on the surface.

[0031] The end of the scraper 17 is inserted into the knife seat 15, and then the fixing bolt 43 passes through the holes on the knife seat 15 and the scraper 17 to fix the scraper 17. Relying on the above-mentioned detachable structure, it is convenient for the staff to replace the scraper 17, wherein the support 14 can be rotated and moved on the bracket 13 through the slide rail 51, so as to facilitate the adjustment of the position of the scraper 17, so that the scrapers 17 on the two brackets 13 are staggered, which can facilitate the removal of bamboo skin. The fastening bolt 52 is used to tighten against the bracket 13 to fix the support 14. Relying on the setting of the rotatably connected support wheel 62, the bamboo can be supported from the bottom, thereby facilitating the movement of the bamboo to remove the green skin, and the groove is used for bamboo embedding.

[0032] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of 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 as claimed.

Claims

1. A bamboo degreening device, comprising a frame (11), wherein a multi-stage hydraulic cylinder (12) is fixedly connected to the side of the frame (11); characterized in that: A plurality of brackets (13) are fixedly connected to the frame (11), and the brackets (13) are arranged in an annular structure. A plurality of supports (14) are provided on the bracket (13), and the plurality of supports (14) are distributed in an annular shape on the bracket (13). A telescopic groove (16) is provided in the middle of the support (14), and a knife seat (15) is slidably connected in the telescopic groove (16). A telescopic spring (18) is fixedly connected to the end of the knife seat (15), and the telescopic spring (18) is located inside the telescopic groove (16). A scraper (17) is provided on the knife seat (15).

2. The bamboo degreening device according to claim 1, characterized in that: One end of the telescopic spring (18) away from the knife seat (15) is fixedly connected to a spring seat (22), and the spring seat (22) is rotatably connected to a screw rod (23). A threaded barrel (21) is fixedly connected to the support (14), and the screw rod (23) passes through the threaded barrel (21) and is threadedly connected thereto. The end of the screw rod (23) is fixedly connected to a screw handle.

3. The bamboo degreening device according to claim 2, characterized in that: Two guide rods (31) are fixedly connected to the end of the support (14), and the two guide rods (31) are distributed on both sides of the support (14). Slide sleeves (32) are fixedly connected at positions corresponding to the guide rods (31) on both sides of the knife seat (15), and the guide rods (31) pass through the slide sleeves (32) and are slidably connected thereto.

4. The bamboo degreening device according to claim 2, characterized in that: A slot (41) is provided in the middle of the knife seat (15), and the end of the scraper (17) is inserted into the slot (41) and slidably connected thereto. A plurality of through holes (42) are provided at the ends of the knife seat (15) and the scraper (17), and fixing bolts (43) are provided in the through holes (42).

5. The bamboo degreening device according to claim 2, characterized in that: The support (14) is fixed with a slide rail (51), and the support (14) is slidably connected to the annular slide rail (51). The support (14) can move on the annular slide rail (51), and both sides of the support (14) are threadedly connected with fastening (52) bolts, and the fastening (52) bolts are located on the side of the bracket (13).

6. The bamboo degreening device according to claim 1, characterized in that: A plurality of support shafts (61) are fixedly connected to the bracket (13), and a supporting wheel (62) is rotatably connected to the support shaft (61), and a groove is provided in the middle of the supporting wheel (62).

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