Disclosure of Invention
In order to overcome the defects that the speed of manually manufacturing the bamboo chopsticks is lower, the labor intensity of people is increased, the requirements of people cannot be met, and the working efficiency is greatly reduced, the invention has the technical problems that: provides a bamboo chip cutting device for bamboo chopstick processing, which has the pushing function and good bamboo tube cutting effect.
The technical implementation scheme of the invention is as follows: a bamboo chip segmentation equipment for bamboo chopstick processing comprises: the supporting device comprises a first supporting plate and a supporting frame, wherein the supporting frame is arranged on one side of the top of the first supporting plate; the blanking mechanism is arranged on one side of the support frame; the collecting mechanism is arranged on one side of the blanking mechanism.
Optionally, unloading mechanism includes: the air cylinder is arranged on one side of the support frame; a piston rod of the cylinder is provided with a first support block; the top of the cylinder is provided with a first slideway; the push rod is arranged on one side of the first slideway in a sliding mode and connected with the first supporting block; the first guide rod is symmetrically arranged on one side of the first slideway.
Optionally, the collecting mechanism comprises: the first slideway is provided with a first supporting block; the cutter is arranged on the inner side of the second supporting block in a sliding manner; a second slideway is arranged between one sides of the second supporting blocks; collect the frame, first backup pad top slidingtype is equipped with collects the frame.
Optionally, still including keeping off the material subassembly, keep off the material subassembly including: one side of the support frame is provided with a third supporting block; one side of the first support block is provided with a first connecting rod; the inner side of the third supporting block is provided with a second guide rod in a sliding manner, and the second guide rod is connected with the first connecting rod; the fourth supporting blocks are arranged on two sides of the first slide way; the third guide rods are arranged on two sides inside the fourth branch block; the outer sides of the first guide sleeve and the third guide rod are both sliding type first guide sleeves; the inner sides of the first guide sleeves are provided with baffles, and the baffles are connected with the first slide ways in a sliding manner; the other two sides of the first slideway are provided with fifth supporting blocks; the flat gears are rotatably arranged on one side inside the fifth branch block; the first baffle plates are provided with first racks, and the first racks are matched with the flat gears; the fourth guide rods are arranged on two sides of the first slideway; the outer sides of the fourth guide rods are provided with second guide sleeves in a sliding mode, and the second guide sleeves are connected with the first racks on one side; the first springs are arranged between the first slide way and the second guide sleeve and are sleeved on the fourth guide rod; a fifth guide rod is arranged on one side inside the fifth supporting block in a sliding manner; a second connecting rod is arranged between the tops of the fifth guide rods; the second springs are arranged between the second connecting rod and the fifth supporting block and sleeved on the fifth guide rod; the outer sides of the second connecting rods are provided with second racks, and the second racks are matched with the flat gear; the lower part of the second rack on one side of the first wedge-shaped block is provided with the first wedge-shaped block, and the first wedge-shaped block is matched with the first connecting rod.
Optionally, the mobile terminal further comprises an unlocking assembly, wherein the unlocking assembly comprises: the sixth supporting blocks are arranged on two sides of the upper part of the second supporting block; the inner sides of the second wedge-shaped block and the sixth supporting block are both provided with a second wedge-shaped block in a sliding manner; third springs are arranged between the second wedge-shaped block and the sixth supporting block; a seventh branch block is symmetrically arranged on one side of the upper part of the second branch block; the top parts of the seventh branch blocks are provided with sixth guide rods; a third connecting rod is arranged between the upper parts of the sixth guide rods in a sliding manner; and the fourth springs are arranged between the third connecting rod and the seventh supporting block and are sleeved on the sixth guide rod.
Optionally, the device further comprises a placing assembly, wherein the placing assembly comprises: the two sides of the top of the first supporting plate are provided with first guide rails; the seventh guide rod is arranged on one side of the first guide rail; the eighth branch blocks are arranged on one sides of the first guide rails; the sliding blocks are arranged on one sides of the seventh guide rods in a sliding mode; fifth springs are arranged between the sliding blocks and the seventh guide rod and are sleeved on the seventh guide rod; the connecting plate is arranged between the tops of the sliding blocks; eighth guide rods are symmetrically and slidably arranged on two sides inside the connecting plate; the placing plate is arranged between the tops of the eighth guide rods and matched with the collecting frame; four sixth springs are arranged between the placing plate and the connecting plate and are sleeved on the eighth guide rod; and the third wedge blocks are arranged on two sides of the placing plate and are matched with the eighth supporting block.
Optionally, the device further comprises a support component, and the placing component is provided with the support component.
Optionally, also include the supporting component, the supporting component includes: ninth branch blocks are arranged on one sides of the tops of the eighth branch blocks; a fixed sliding sleeve is arranged on one side of the supporting frame; the first branch block is provided with a rotary rod in a uniform rotation mode; one side of the ninth branch block on one side is provided with a second guide rail; the first supporting block is arranged between the inner sides of the rotating rods; the torsional springs are arranged between the first supporting block and the ninth supporting block and are sleeved on the rotating rods; the limiting blocks are arranged on one sides of the first supporting blocks; the first guide rod is arranged on one side of the second guide rail; a fourth connecting rod is arranged on one side of the first guide rod in a sliding manner and is connected with the fixed sliding sleeve in a sliding manner; a seventh spring is arranged between the fourth connecting rod and the second guide rail and sleeved on the first guide rod; a ninth guide rod is symmetrically and slidably arranged on one side of the fourth connecting rod; a ratchet bar is arranged between the bottoms of the ninth guide rods; a ratchet gear is arranged on the rotating rod on one side of the ratchet gear, and the ratchet gear is matched with the ratchet bar.
Has the advantages that: 1. according to the bamboo cane cutting machine, the bamboo tube is pushed to the collecting mechanism to be cut under the action of the blanking mechanism, the cut bamboo canes fall on the collecting mechanism, people can collect the cut bamboo tubes, and the effect of cutting the bamboo tubes into the bamboo canes is good under the action of the collecting mechanism.
2. Move the third connecting rod downwards through people's manual for the contact of third connecting rod and second wedge drives the outside removal of second wedge under the effect of third connecting rod, makes the second wedge no longer block the cutter, and the people of being convenient for take out cutter rebound, then people can wash the cutter, or change sharper blade, more makes things convenient for people to cut apart to the thick bamboo tube.
3. Because the gravity of bamboo strip for collect the frame and remove downwards, thereby the drive is placed board and third wedge downstream, makes the third wedge no longer block eighth piece, makes things convenient for people at this moment to remove the frame left with collecting, thereby will collect the interior bamboo strip that divides of frame and place on suitable position, effectively alleviate people's working strength, improve people's work efficiency.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the blanking mechanism of the present invention.
Fig. 3 is a schematic perspective view of the collecting mechanism of the present invention.
Fig. 4 is a schematic perspective view of the material blocking assembly of the present invention.
Fig. 5 is a schematic view of a second three-dimensional structure of the feeding assembly of the present invention.
Fig. 6 is a schematic perspective view of the unlocking assembly of the present invention.
Fig. 7 is a schematic perspective view of the placement module of the present invention.
Fig. 8 is a perspective view of the support assembly of the present invention.
Fig. 9 is a schematic diagram of a second three-dimensional structure of the support assembly of the present invention.
Number designation in the figures: 1. a first supporting plate, 2, a supporting frame, 3, a blanking mechanism, 30, an air cylinder, 31, a first supporting block, 32, a push rod, 33, a first slideway, 34, a first guide rod, 4, a collecting mechanism, 40, a second supporting block, 41, a cutter, 42, a second slideway, 43, a collecting frame, 5, a material blocking component, 50, a third supporting block, 51, a first connecting rod, 52, a second guide rod, 53, a fourth supporting block, 54, a third guide rod, 55, a first guide sleeve, 56, a baffle, 57, a fifth supporting block, 58, a flat gear, 59, a first rack, 510, a second guide sleeve, 511, a fourth guide rod, 512, a first spring, 513, a second rack, 514, a first wedge-shaped block, 515, a second connecting rod, 516, a fifth guide rod, 517, a second spring, 6, an unlocking component, 60, a sixth supporting block, 61, a second wedge-shaped block, 62, a third spring, 63, a seventh supporting block, 64 and a sixth guide rod, 65. a fourth spring, 66, a third link, 7, a placement component, 70, a first guide rail, 71, a seventh guide rod, 72, a fifth spring, 73, an eighth block, 74, a slider, 75, a connecting plate, 76, an eighth guide rod, 77, a sixth spring, 78, a placement plate, 79, a third wedge block, 8, a support component, 80, a ninth block, 81, a fixed sliding sleeve, 82, a rotating rod, 83, a second guide rail, 84, a first support block, 85, a limiting block, 86, a fourth link, 87, a ninth guide rod, 88, a ratchet, 89, a ratchet wheel, 810, a torsion spring, 811, a first guide rod, 812, and a seventh spring.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
The utility model provides a bamboo chip segmentation equipment is used in bamboo chopsticks processing, as shown in fig. 1, fig. 2 and fig. 3, including first backup pad 1, support frame 2, unloading mechanism 3 and collection mechanism 4, 1 top right side of first backup pad is equipped with support frame 2, and 2 upper portions of support frame are equipped with unloading mechanism 3, and 3 left sides of unloading mechanism are equipped with collection mechanism 4.
When people need cut apart into the bamboo strip to the thick bamboo tube, people put the thick bamboo tube in feed mechanism 3 department manually, under feed mechanism 3's effect, cut apart thick bamboo tube propelling movement to collection mechanism 4 department, and the bamboo strip after cutting apart drops on collection mechanism 4, and people alright collect the thick bamboo tube of cutting apart.
The blanking mechanism 3 comprises an air cylinder 30, a first support block 31, a push rod 32, a first slide way 33 and a first guide rod 34, the air cylinder 30 is arranged on the inner side of the upper portion of the support frame 2, the first support block 31 is arranged on a piston rod of the air cylinder 30, the first slide way 33 is arranged at the top of the air cylinder 30, the push rod 32 is arranged on the inner side of the first slide way 33 in a sliding mode, the push rod 32 is connected with the first support block 31, and the first guide rod 34 is symmetrically arranged on the inner side of the lower portion of the first slide way 33.
When people need to divide the bamboo tubes into bamboo strips, the people place a plurality of bamboo tubes on the first slide way 33, then the people start the air cylinder 30, under the action of the piston rod of the air cylinder 30, the first support block 31 and the push rod 32 are driven to move rightwards, the bamboo tube at the lowest part directly falls at the push rod 32, when the piston rod of the air cylinder 30 moves leftwards, the first support block 31 and the push rod 32 are driven to move leftwards, and the push rod 32 pushes the bamboo tubes leftwards to the collecting mechanism 4 for division.
The collecting mechanism 4 comprises a second supporting block 40, a cutting knife 41, a second slide way 42 and a collecting frame 43, the lower part of the left side of the first slide way 33 is provided with the second supporting block 40, the cutting knife 41 is arranged on the inner side of the second supporting block 40 in a sliding manner, the second slide way 42 is arranged between the outer sides of the second supporting blocks 40, and the collecting frame 43 is arranged on the top of the first supporting plate 1 in a sliding manner.
Under the effect through cylinder 30 piston rod, drive push rod 32 and move left, with the thick bamboo tube propelling movement to cutter 41 department left, under the effect of cutter 41, cut apart into the bamboo strip with the thick bamboo tube, through second slide 42 after cutting apart into the bamboo strip, direct landing is in collecting frame 43, and people alright collect the thick bamboo tube after cutting apart, make things convenient for people's later stage to carry out processing.
Example 2
On the basis of embodiment 1, as shown in fig. 4, 5, 6, 7, 8 and 9, the material blocking assembly 5 further includes a material blocking assembly 5, the material blocking assembly 5 includes a third supporting block 50, a first connecting rod 51, a second guide rod 52, a fourth supporting block 53, a third guide rod 54, a first guide sleeve 55, a baffle 56, a fifth supporting block 57, a flat gear 58, a first rack 59, a second guide sleeve 510, a fourth guide rod 511, a first spring 512, a second rack 513, a first wedge 514, a second connecting rod 515, a fifth guide rod 516 and a second spring 517, the third supporting block 50 is disposed on the right side of the upper portion of the supporting frame 2, the first connecting rod 51 is disposed on the front side of the lower portion of the first supporting block 31, the second guide rod 52 is slidably disposed inside the third supporting block 50, the second guide rod 52 is connected to the first connecting rod 51, the fourth supporting block 53 is disposed on the front and rear sides of the left portion of the first slideway 33, the third supporting block 53 is disposed on the upper and lower sides of the upper and lower portion of the fourth supporting block 53, a first guide sleeve 55 is arranged on the outer side of a third guide rod 54 in a sliding manner, a baffle 56 is arranged on the inner side of the first guide sleeve 55, the baffle 56 is connected with a first slide way 33 in a sliding manner, fifth branch blocks 57 are arranged on the front and back sides of the right part of the first slide way 33, a flat gear 58 is arranged on the right side of the inside of the fifth branch block 57 in a rotating manner, first racks 59 are arranged on the outer side of the right part of the baffle 56, the first racks 59 are matched with the flat gear 58, fourth guide rods 511 are arranged on the front and back sides of the right part of the first slide way 33 in a sliding manner, second guide sleeves 510 are arranged on the outer side of the fourth guide rods 511 in a sliding manner, the second guide sleeves 510 are connected with the first racks 59 on the upper side, first springs 512 are arranged between the first slide way 33 and the second guide sleeves 510, the first springs 512 are sleeved on the fourth guide rods 511, fifth branch blocks 57 are arranged on the inner side of the right part in a sliding manner, a fifth guide rod 516 is arranged on the inner side of the right part of the fifth branch blocks in a sliding manner, a second connecting rod 515 is arranged between the fifth guide rod 516, second connecting rod 517 is arranged between the second connecting rod 515 and the fifth branch blocks 57, the second springs 517 are all sleeved on the fifth guide rod 516, second racks 513 are arranged on the outer sides of the second connecting rods 515, the second racks 513 are all matched with the flat gear 58, a first wedge block 514 is arranged on the lower portion of the second rack 513 on the front side, and the first wedge block 514 is matched with the first connecting rod 51.
When the piston rod of the air cylinder 30 drives the first supporting block 31 and the push rod 32 to move rightwards, the first connecting rod 51 and the second guide rod 52 are driven to move rightwards, the first connecting rod 51 is in contact with the first wedge-shaped block 514, the first wedge-shaped block 514 is driven to move downwards under the action of the first connecting rod 51, the second rack 513, the second connecting rod 515 and the fifth guide rod 516 are driven to move downwards, the second spring 517 is compressed, the second rack 513 is meshed with the flat gear 58, the flat gear 58 is driven to rotate forwards under the action of the second rack 513, the flat gear 58 is meshed with the first rack 59, the first guide sleeve 55 and the baffle 56 on the lower side move outwards under the action of the flat gear 58, the baffle 56 on the lower side does not block the bamboo tube on the lowermost bamboo tube, the bamboo tube on the lowermost side can directly fall down at the push rod 32, and the first rack 59, the first guide sleeve 55 and the baffle 56 on the upper side can directly fall down at the push rod 32, The first guide sleeve 55 and the baffle 56 move inwards, the first spring 512 is compressed, the baffle 56 on the upper side blocks the second bamboo tube on the lowest side, when the piston rod of the air cylinder 30 drives the push rod 32 to move leftwards, the bamboo tube is pushed to the cutter 41, the first connecting rod 51 and the second connecting rod 52 are driven to move leftwards, the first connecting rod 51 is separated from the first wedge block 514, the second connecting rod 515 and the fifth connecting rod 516 are driven to move upwards under the reset action of the second spring 517, so that the second rack 513 is driven to move upwards, the second rack 513 is meshed with the flat gear 58, the flat gear 58 is driven to rotate reversely under the action of the second rack 513, the first rack 59 on the upper side, the first guide sleeve 55 and the baffle 56 are driven to move outwards under the reset action of the first spring 512, so that the baffle 56 on the lower side no longer blocks the bamboo tube, the bamboo tube can directly fall downwards, and simultaneously under the action of the flat gear 58, the first rack 59, the first guide sleeve 55 and the baffle 56 on the lower side are driven to move inwards, so that the baffle 56 on the lower side blocks the bamboo tube falling from the upper side, the bamboo tube cannot fall on the push rod 32, and when people do not need to cut the bamboo tube, the air cylinder 30 is closed.
The novel unlocking device is characterized by further comprising an unlocking assembly 6, wherein the unlocking assembly 6 comprises a sixth supporting block 60, a second wedge-shaped block 61, a third spring 62, a seventh supporting block 63, a sixth guide rod 64, a fourth spring 65 and a third connecting rod 66, the sixth supporting block 60 is arranged on the front side and the rear side of the upper portion of the second supporting block 40, the second wedge-shaped block 61 is arranged on the inner side of the sixth supporting block 60 in a sliding mode, the third spring 62 is arranged between the second wedge-shaped block 61 and the sixth supporting block 60, the seventh supporting block 63 is symmetrically arranged on the left side of the upper portion of the second supporting block 40, the sixth guide rod 64 is arranged on the top of the seventh supporting block 63, the third connecting rod 66 is arranged between the upper portions of the sixth guide rods 64 in a sliding mode, the fourth spring 65 is arranged between the third connecting rod 66 and the seventh supporting block 63, and the fourth spring 65 is sleeved on the sixth guide rod 64.
When the cutter 41 is used for a long time, the third connecting rod 66 is manually moved downwards, the fourth spring 65 is compressed, the third connecting rod 66 is in contact with the second wedge-shaped block 61, the second wedge-shaped block 61 is moved outwards under the action of the third connecting rod 66, the third spring 62 is compressed, the second wedge-shaped block 61 does not block the cutter 41 any more, at this time, the cutter 41 can be moved upwards and taken out by people, then the sharper blade can be replaced by another blade, after the blade is replaced, the cutter 41 is aligned with the second support block 40 and moved downwards to be reset by people, then the third connecting rod 66 is released by people, the third connecting rod 66 is driven to move upwards under the action of the fourth spring 65, the third connecting rod 66 is not in contact with the second wedge-shaped block 61, meanwhile, the second wedge-shaped block 61 is driven to move inwards to be reset under the action of the third spring 62, at this time, the second wedge-shaped block 61 continues to block the cutter 41, the cutter 41 can be more convenient to work.
The device also comprises a placing assembly 7, the placing assembly 7 comprises a first guide rail 70, a seventh guide rod 71, a fifth spring 72, eighth branch blocks 73, sliders 74, a connecting plate 75, eighth guide rods 76, sixth springs 77, a placing plate 78 and third wedge blocks 79, the first guide rail 70 is arranged on the front side and the rear side of the top of the first supporting plate 1, the seventh guide rods 71 are arranged on the inner sides of the first guide rails 70, the eighth branch blocks 73 are arranged on the outer sides of the right parts of the first guide rails 70, the sliders 74 are arranged on the outer sides of the seventh guide rods 71 in a sliding manner, the fifth springs 72 are arranged between the sliders 74 and the seventh guide rods 71, the fifth springs 72 are sleeved on the seventh guide rods 71, the connecting plate 75 is arranged between the tops of the sliders 74, the eighth guide rods 76 are symmetrically arranged on the left side and the right side inside the connecting plate 75 in a sliding manner, the placing plate 78 is arranged between the tops of the eighth guide rods 76, the placing plate 78 is matched with the collecting frame 43, the four sixth springs 77 are arranged between the placing plate 78 and the connecting plate 75, the sixth spring 77 is sleeved on the eighth guide rod 76, third wedge blocks 79 are arranged on the front side and the rear side of the placing plate 78, and the third wedge blocks 79 are matched with the eighth branch blocks 73.
When the bamboo tube is divided into bamboo canes, the divided bamboo canes directly fall into the collecting frame 43, so that more and more bamboo canes are arranged in the collecting frame 43, the weight of the bamboo canes is heavier, the collecting frame 43 moves downwards due to the gravity of the bamboo canes, the placing plate 78, the eighth guide rod 76 and the third wedge 79 are driven to move downwards, the third wedge 79 does not clamp the eighth support block 73 any more, at the moment, people manually move the connecting plate 75 leftwards, the sliding block 74 is driven to move leftwards, the fifth spring 72 is compressed, the eighth guide rod 76, the placing plate 78, the third wedge 79 and the collecting frame 43 are driven to move leftwards, then people pour the bamboo canes in the collecting frame 43 to a proper position, then the collecting frame 43 is placed back on the placing plate 78, after the gravity of the collecting frame 43 is reduced, people loosen the connecting plate 75, the connecting plate 75 and the sliding block 74 are driven to move rightwards under the action of the fifth spring 72, thereby moving the eighth guide bar 76, the placing plate 78, the third wedge 79 and the collection frame 43 to the right for resetting.
The support assembly 8 further comprises a support assembly 8, the support assembly 8 comprises a ninth supporting block 80, a fixed sliding sleeve 81, a rotating rod 82, a second guide rail 83, a first supporting block 84, a limiting block 85, a fourth connecting rod 86, a ninth guide rod 87, a ratchet bar 88, a ratchet gear 89, a torsion spring 810, a first guide rod 811 and a seventh spring 812, the ninth supporting block 80 is arranged on the left side of the top of the eighth supporting block 73, the fixed sliding sleeve 81 is arranged on the upper portion of the front side of the support frame 2, the rotating rod 82 is rotatably arranged on the inner side of the upper portion of the ninth supporting block 80, the second guide rail 83 is arranged on the front side of the upper portion of the ninth supporting block 80 on the front side, the first supporting block 84 is arranged between the inner sides of the rotating rods 82, the torsion spring 810 is arranged between the first supporting block 84 and the ninth supporting block 80, the torsion spring 810 is sleeved on the rotating rod 82, the limiting block 85 is arranged on the upper portion of the outer side of the first supporting block 84, the limiting block 85 is matched with the ninth supporting block 80, the first guiding rod 811 is arranged on the inner side of the second guide rail 83, a fourth connecting rod 86 is slidably arranged on the outer side of the first guide rod 811, the fourth connecting rod 86 is slidably connected with the fixed sliding sleeve 81, a seventh spring 812 is arranged between the fourth connecting rod 86 and the second guide rail 83, the seventh spring 812 is sleeved on the first guide rod 811, a ninth guide rod 87 is symmetrically slidably arranged on the upper portion of the left side of the fourth connecting rod 86, a ratchet rack 88 is arranged between the bottoms of the ninth guide rods 87, a ratchet gear 89 is arranged on the rotating rod 82 on the front side, and the ratchet gear 89 is matched with the ratchet rack 88.
When the first support block 31, the push rod 32 and the first connecting rod 51 are driven to move leftwards by the piston rod of the cylinder 30, the push rod 32 pushes the bamboo tube leftwards to the cutter 41, the divided bamboo tube moves leftwards to the first support block 84, the first connecting rod 51 moves leftwards, the first connecting rod 51 contacts with the fourth connecting rod 86, the fourth connecting rod 86 is driven to move leftwards by the first connecting rod 51, the ninth guide rod 87 and the ratchet bar 88 are driven to move leftwards, the seventh spring 812 is compressed, the ratchet bar 88 contacts with the ratchet wheel 89, because the ratchet bar 88 and the ratchet wheel 89 are operated in one direction, the ratchet bar 88 does not drive the ratchet wheel 89 to rotate, when the piston rod of the cylinder 30 drives the first support block 31 and the first connecting rod 51 to move rightwards, the first connecting rod 51 is separated from the fourth connecting rod 86, the ninth guide rod 87 and the ratchet bar 88 are driven to move rightwards by the seventh spring 812, at this time, the ratchet bar 88 is meshed with the ratchet gear 89, the ratchet gear 89 is driven to rotate clockwise under the action of the ratchet bar 88, so as to drive the rotating rod 82 to rotate, the first supporting block 84 and the limiting block 85 are driven to rotate clockwise under the action of the rotating rod 82, the torsional spring 810 deforms, at this time, the first supporting block 84 does not support the bamboo tube any more, so that the divided bamboo tube directly falls into the collecting frame 43, after the ratchet bar 88 is separated from the ratchet gear 89, the first supporting block 84, the limiting block 85, the rotating rod 82 and the ratchet gear 89 are driven to rotate counterclockwise and reset under the action of the torsional spring 810, so that the limiting block 85 rotates counterclockwise to contact with the rotating rod 82, and the first supporting block 84 cannot continue to rotate counterclockwise under the action of the limiting block 85.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are also included in the scope of the present invention.