Vertical metal band sawing machine for dove-tail rib machining

Abstract

The utility model discloses a vertical metal band sawing machine for dove-tail rib machining, which belongs to the field of vertical metal band sawing machines and comprises a vertical metal band sawing machine body, a saw blade is arranged in the vertical metal band sawing machine body, a cleaning mechanism is arranged on the inner side of the top of the vertical metal band sawing machine body and comprises a mounting plate, and the mounting plate is arranged on the vertical metal band sawing machine body. The mounting plate is detachably connected with the inner wall of the top of the vertical metal band sawing machine body through mounting screws, a supporting plate is fixedly connected to the bottom of the mounting plate, and a rotating shaft is mounted on the front side of the supporting plate through a bearing. By arranging the cleaning mechanism, impurities and chippings adhering to the saw blade can be automatically cleaned, the situation that the impurities and the chippings are accumulated in the saw blade to interfere with the sawing path of the saw blade is avoided, saw cutting can be conducted more smoothly by cleaning the saw blade, resistance is reduced, the saw cutting efficiency can be improved, abrasion of the saw blade in the sawing process can be reduced, and the saw cutting quality is improved. The service life of the saw blade is prolonged and the saw blade replacement frequency is reduced.

Description

Technical Field

[0001] This utility model belongs to the technical field of vertical metal band saws, specifically relating to a vertical metal band saw for processing pigeon tail tendons. Background Technology

[0002] In electrical engineering, the pigeon tail rib specifically refers to a component used to strengthen and fix the structure of the fan-shaped rotor. During the manufacturing process, a vertical metal band saw is needed to cut the pigeon tail rib.

[0003] Specifically, a search revealed a novel vertical metal band saw with publication number CN220761226U, comprising a saw body and a collection box. Through a cleaning mechanism, a twisting block rotates, causing the twisting block to drive the threaded shaft to rotate. The L-shaped block can be pulled out from inside the fixed frame through a baffle, thereby disassembling the baffle. This facilitates the cleaning of metal debris collected inside the collection box by the workers. While achieving the purpose of collection and cleaning, it also facilitates disassembly, resulting in good work efficiency.

[0004] However, some shortcomings still exist. For example, during the sawing process, saw blades easily accumulate impurities such as wood chips and metal scraps. These impurities can interfere with the sawing path of the saw blade, leading to a decrease in sawing accuracy. The accumulation of impurities and debris will accelerate the wear of the saw blade and shorten its service life. Therefore, saw blades also need to be cleaned. Utility Model Content

[0005] The purpose of this utility model is to provide a vertical metal band saw for processing pigeon tail tendons, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vertical metal band saw for processing pigeon tail tendons, comprising a vertical metal band saw body, wherein a saw blade is provided inside the vertical metal band saw body, and a cleaning mechanism is provided on the inner side of the top of the vertical metal band saw body;

[0007] The cleaning mechanism includes a mounting plate, which is detachably connected to the top inner wall of the vertical metal band saw body via mounting screws. A support plate is fixedly connected to the bottom of the mounting plate. A rotating shaft is mounted on the front side of the support plate via a bearing. A baffle is fixedly connected to the outer wall of the rotating shaft. A sleeve and a pad are fitted onto the outer wall of the rotating shaft. The sleeve is tightly attached to one end face of the rotating shaft, and the pad is tightly attached to one end face of the sleeve. A cleaning brush is fixedly connected to the outer wall of the sleeve. A limit screw is fixedly connected to one end face of the baffle. The pad completely penetrates the sleeve and the pad. A limit nut is threaded onto the outer wall of the limit screw. The limit nut is tightly attached to one end face of the pad. After the cleaning brush rotates, it cleans the saw teeth and kerf of the saw blade.

[0008] As a preferred implementation form, the bottom inner side of the vertical metal band sawing machine body is detachably provided with a dove tail feeding table through mounting screws, the outer side of the dove tail feeding table is provided with a feeding mechanism, the feeding mechanism comprises a dove tail placing rack, the dove tail placing rack is located on the top of the dove tail feeding table, the top outer wall of the dove tail feeding table is provided with a guide groove, the bottom of the dove tail placing rack is fixedly connected with a sliding block matched with the guide groove, and the sliding block is slidingly connected in the guide groove.

[0009] As a preferred implementation form, the top of the dove tail placing rack is fixedly connected with a threaded sleeve, the inner side of the threaded sleeve is threadedly connected with a threaded rod, the threaded rod penetrates into the interior of the dove tail placing rack, and the bottom of the threaded rod is provided with a pressing plate through a bearing.

[0010] As a preferred implementation form, the top of the threaded rod is fixedly connected with a handle, and the handle is circular in shape.

[0011] As a preferred implementation form, the front side of the dove tail placing rack is fixedly connected with a connecting block, the front side of the dove tail feeding table is fixedly connected with an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected with one side of the connecting block.

[0012] As a preferred implementation form, the bottom outer wall of the vertical metal band sawing machine body is fixedly connected with a supporting base, and the bottom of the supporting base is fixedly connected with a bottom plate.

[0013] As a preferred implementation form, the bottom of the bottom plate is rotatably connected with four self-locking universal wheels at the corners.

[0014] Compared with the prior art, the vertical metal band sawing machine for processing dove tail has the following beneficial effects:

[0015] 1. The vertical metal band sawing machine for processing dove tail can automatically clean the impurities and debris adhered to the saw blade, avoids the accumulation of impurities and debris in the saw blade to interfere with the sawing path of the saw blade, enables the sawing of the saw blade to be more smooth, reduces the resistance, improves the sawing efficiency, reduces the wear of the saw blade during the sawing process, prolongs the service life of the saw blade, and reduces the frequency of replacing the saw blade.

[0016] 2. The vertical metal band sawing machine for processing dove tail can automatically feed, avoids safety accidents caused by manual feeding, can fix the cut dove tail, and avoids the phenomenon of position deviation during cutting. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1This is a front view of the structure of this utility model;

[0018] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0019] Figure 3 This is a schematic diagram of the cleaning mechanism in this utility model;

[0020] Figure 4 This is a schematic diagram of the feeding mechanism in this utility model.

[0021] In the diagram: 1. Main body of the vertical metal band saw; 2. Saw blade; 3. Cleaning mechanism; 4. Pigeon tail tendon feeding table; 5. Guide groove; 6. Feeding mechanism; 7. Support base; 8. Base plate; 9. Self-locking casters; 31. Mounting plate; 32. Support plate; 33. Rotary shaft; 34. Baffle plate; 35. Sleeve; 36. Cleaning brush; 37. Limit screw; 38. Washer plate; 39. Limit nut; 61. Pigeon tail tendon placement rack; 62. Slider; 63. Threaded sleeve; 64. Threaded rod; 65. Pressure plate; 66. Connecting block; 67. Electric telescopic rod. Detailed Implementation

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] Please see Figures 1-4This utility model provides a vertical metal band saw for processing pigeon tail tendons, including a vertical metal band saw body 1. The vertical metal band saw mainly consists of a bed, a worktable, a saw blade 2, and a transmission system. The bed is the foundation of the entire machine, bearing the load of the metal material during the cutting process. The worktable is a working platform used to support the metal material, and can be adjusted up and down and at different angles to adapt to different cutting needs. The saw blade 2 is the cutting tool of the vertical metal band saw, consisting of saw teeth and chain links. It is driven by the power of the transmission system to rotate, thereby achieving the purpose of cutting the metal material. The saw blade 2 is installed inside the vertical metal band saw body 1, and a cleaning mechanism 3 is installed on the inner top of the vertical metal band saw body 1. The cleaning mechanism 3 is used to clean the impurities and debris that adhere to the saw blade 2 during the sawing process. The bottom inner side of the vertical metal band saw body 1 is detachably fitted with a pigeon tail rib feeding table 4 via mounting screws. A feeding mechanism 6 is installed on the outer side of the pigeon tail rib feeding table 4. The pigeon tail rib feeding table 4 works in conjunction with the feeding mechanism 6 to feed materials, preventing accidental injury to the operator from manual feeding. A support base 7 is fixedly connected to the bottom outer wall of the vertical metal band saw body 1, and a base plate 8 is fixedly connected to the bottom of the support base 7. Four self-locking casters 9 are rotatably connected to the four corners of the bottom of the base plate 8, facilitating the operator's movement of the vertical metal band saw.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, the cleaning mechanism 3 includes a mounting plate 31, which is detachably connected to the top inner wall of the main body 1 of the vertical metal band saw by mounting screws. A support plate 32 is fixedly connected to the bottom of the mounting plate 31. A rotating shaft 33 is mounted on the front side of the support plate 32 via a bearing. A baffle 34 is fixedly connected to the outer wall of the rotating shaft 33. A sleeve 35 and a pad 38 are sleeved on the outer wall of the rotating shaft 33. The sleeve 35 is tightly attached to one end face of the rotating shaft 33, and the pad 38 is tightly attached to one end face of the sleeve 35. A cleaning brush 36 is fixedly connected to the outer wall of the sleeve 35. A limiting screw 37 is fixedly connected to one end face of the baffle 34. The pad 38 completely penetrates the sleeve 35 and the pad 38. A limiting nut 39 is threadedly connected to the outer wall of the limiting screw 37. The limiting nut 39 is tightly attached to one end face of the pad 38. After the cleaning brush 36 rotates, it cleans the saw teeth and saw kerf of the saw blade 2.

[0026] The saw blade 2 will accumulate impurities and debris inside during cutting process, and the sleeve 35 on the mounting plate 31 will rotate during transmission process, so that the cleaning brush 36 matched with the transmission direction will brush off the impurities and debris adhered on the saw blade 2, the cleaning brush 36 is made of a plurality of flexible steel wires, when the cleaning brush 36 is replaced in later period, the limiting nut 39 is loosened, then the pad disc 38 is removed, then the cleaning brush 36 is removed from the mounting plate 31 through the sleeve 35, the cleaning brush 36 worn after long-term use is conveniently replaced, the installation steps and the dismounting steps are opposite, thus too much redundant description is not given.

[0027] As shown in Figure 1 With Figure 4 As shown, the feeding mechanism 6 comprises a dove tail placing rack 61, the dove tail placing rack 61 is located at the top of the dove tail feeding table 4, the outer wall of the top of the dove tail feeding table 4 is provided with a guide groove 5, the bottom of the dove tail placing rack 61 is fixedly connected with a sliding block 62 matched with the guide groove 5, the sliding block 62 is slidingly connected in the guide groove 5, and the dove tail placing rack 61 is used for placing the dove tail to be cut. The top of the dove tail placing rack 61 is fixedly connected with a threaded sleeve 63, the inner side of the threaded sleeve 63 is threadedly connected with a threaded rod 64, the threaded rod 64 penetrates into the interior of the dove tail placing rack 61, the bottom of the threaded rod 64 is provided with a pressing plate 65 through a bearing, and the top of the threaded rod 64 is fixedly connected with a handle. The handle is circular in shape. The front side of the dove tail placing rack 61 is fixedly connected with a connecting block 66, the front side of the dove tail feeding table 4 is fixedly connected with an electric telescopic rod 67, and the output end of the electric telescopic rod 67 is fixedly connected with one side of the connecting block 66.

[0028] When the dove tail is cut, the dove tail is placed in the dove tail placing rack 61, then the threaded rod 64 is driven to rotate by rotating the handle, the dove tail workpiece placed in the interior of the dove tail placing rack 61 is fixed by the downward movement of the pressing plate 65 after the threaded rod 64 rotates, the dove tail workpiece in the interior of the dove tail placing rack 61 is driven to reciprocate by the electric telescopic rod 67 after the dove tail workpiece is fixed, and the dove tail workpiece is cut in cooperation with the saw blade 2.

[0029] The working principle and use process of the utility model are as follows: first, the dove tail workpiece is fixed in the dove tail placing rack 61, then the fixed dove tail workpiece is driven to reciprocate by the electric telescopic rod 67, the dove tail workpiece is cut in cooperation with the saw blade 2, the interior of the saw blade 2 will adhere impurities and debris after cutting, the cleaning brush 36 is driven to rotate during the transmission process of the saw blade 2, the impurities and debris accumulated in the interior of the saw blade 2 are brushed off after the cleaning brush 36 rotates, the saw blade 2 can be more smoothly sawn, and the resistance is reduced, which not only can improve the sawing efficiency, but also can reduce the abrasion of the saw blade 2 during the sawing process, prolong the service life of the saw blade 2, and reduce the frequency of replacing the saw blade 2.

[0030] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A vertical metal band saw for processing pigeon tail tendons, comprising a vertical metal band saw body (1), characterized in that: The vertical metal band saw body (1) is provided with a saw blade (2) inside, and a cleaning mechanism (3) is provided on the inner side of the top of the vertical metal band saw body (1); The cleaning mechanism (3) includes a mounting plate (31), which is detachably connected to the top inner wall of the vertical metal band saw body (1) by mounting screws. A support plate (32) is fixedly connected to the bottom of the mounting plate (31). A rotating shaft (33) is mounted on the front side of the support plate (32) via a bearing. A baffle (34) is fixedly connected to the outer wall of the rotating shaft (33). A sleeve (35) and a pad (38) are fitted onto the outer wall of the rotating shaft (33). The sleeve (35) is tightly attached to one end of the rotating shaft (33). On one side, the pad (38) is tightly attached to one end face of the sleeve (35), and a cleaning brush (36) is fixedly connected to the outer wall of the sleeve (35). A limiting screw (37) is fixedly connected to one end face of the baffle (34). The pad (38) completely penetrates the sleeve (35) and the pad (38). A limiting nut (39) is threadedly connected to the outer wall of the limiting screw (37). The limiting nut (39) is tightly attached to one end face of the pad (38). After the cleaning brush (36) rotates, it cleans the saw teeth and saw kerf of the saw blade (2).

2. The vertical metal band saw for processing pigeon tail tendons according to claim 1, characterized in that: The bottom inner side of the vertical metal band saw body (1) is detachably equipped with a pigeon tail tendon feeding table (4) by mounting screws. A feeding mechanism (6) is provided on the outer side of the pigeon tail tendon feeding table (4). The feeding mechanism (6) includes a pigeon tail tendon placement frame (61). The pigeon tail tendon placement frame (61) is located at the top of the pigeon tail tendon feeding table (4). A guide groove (5) is opened on the top outer wall of the pigeon tail tendon feeding table (4). A slider (62) matching the guide groove (5) is fixedly connected to the bottom of the pigeon tail tendon placement frame (61). The slider (62) is slidably connected inside the guide groove (5). The pigeon tail tendon placement frame (61) is used to place the pigeon tail tendons that need to be cut.

3. The vertical metal band saw for processing pigeon tail tendons according to claim 2, characterized in that: The top of the pigeon tail tendon placement frame (61) is fixedly connected to a threaded sleeve (63), and the inner side of the threaded sleeve (63) is threadedly connected to a threaded rod (64). The threaded rod (64) extends through the interior of the pigeon tail tendon placement frame (61), and a pressure plate (65) is installed at the bottom of the threaded rod (64) via a bearing.

4. A vertical metal band saw for processing pigeon tail tendons according to claim 3, characterized in that: A handle is fixedly connected to the top of the threaded rod (64), and the handle is circular in shape.

5. A vertical metal band saw for processing pigeon tail tendons according to claim 2, characterized in that: A connecting block (66) is fixedly connected to the front side of the pigeon tail tendon placement rack (61), and an electric telescopic rod (67) is fixedly connected to the front side of the pigeon tail tendon feeding platform (4). The output end of the electric telescopic rod (67) is fixedly connected to one side of the connecting block (66).

6. A vertical metal band saw for processing pigeon tail tendons according to claim 1, characterized in that: The bottom outer wall of the vertical metal band saw body (1) is fixedly connected to a support base (7), and the bottom of the support base (7) is fixedly connected to a base plate (8).

7. A vertical metal band saw for processing pigeon tail tendons according to claim 6, characterized in that: The bottom of the base plate (8) is rotatably connected to four corners with self-locking casters (9), and the number of self-locking casters (9) is four.

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