CN211531919U - Tea-oil camellia grafting trimming knife - Google Patents
Tea-oil camellia grafting trimming knife Download PDFInfo
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- CN211531919U CN211531919U CN201922375239.8U CN201922375239U CN211531919U CN 211531919 U CN211531919 U CN 211531919U CN 201922375239 U CN201922375239 U CN 201922375239U CN 211531919 U CN211531919 U CN 211531919U
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- fixed plate
- fixedly connected
- groove
- push rod
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Abstract
The utility model discloses a sword is maintained in tea-oil camellia grafting, including the blade holder, the upper portion of blade holder is equipped with the fixed slot, one side threaded connection of blade holder has adjusting screw, sliding connection has the tool bar subassembly on the fixed slot, the tool bar subassembly includes first fixed plate, second fixed plate and third fixed plate, adjusting screw's tip passes through the bearing and connects on first fixed plate, the right-hand member top of blade holder slides and pegs graft and has the push rod, the bottom butt of push rod is on the tool bar subassembly. The device makes cutting work location accurate, and stability is high, and the simple operation, flexibility through the mating reaction of tool gang subassembly, locating piece, reference column, anti-skidding cushion, constant head tank and second magnet piece for the blade dismouting is swift, uses in a flexible way, and the device makes the blade change swift convenient, labour saving and time saving, flexible operation, and the work continuity is good, has effectively improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of tea-oil camellia grafting equipment, concretely relates to sword is maintained in tea-oil camellia grafting.
Background
The bud seedling stock grafting method is a main mode selected for tea-oil tree seedling cultivation at present, cutting and trimming are required to be carried out on stocks by a cutter in work, the cost is wasted due to the fact that the whole cutter needs to be replaced after partial blades of the existing cutter are damaged, the operation of a blade replacing device in the prior art is time-consuming, labor-consuming, time-consuming and poor in working continuity, the grafting speed and quality of seedlings are greatly influenced, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutter is maintained in tea-oil camellia grafting to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sword is maintained in tea-oil camellia grafting, includes the blade holder, the upper portion of blade holder is equipped with the fixed slot, one side threaded connection of blade holder has adjusting screw, sliding connection has the tool bar subassembly on the fixed slot, the tool bar subassembly includes first fixed plate, second fixed plate and third fixed plate, adjusting screw's tip passes through the bearing and connects on first fixed plate, homogeneous fixedly connected with fixture block on the corresponding face of first fixed plate, second fixed plate and third fixed plate, mutual chucking is fixed between the fixture block, it is fixed with the blade to all inlay on second fixed plate and the third fixed plate, the right-hand member top of blade holder is slided and is pegged graft there is the push rod, the bottom butt of push rod is on the tool bar subassembly.
Preferably, a cutting groove is formed in the right end of the cutter holder and communicated with a fixing groove, a guide block is fixedly connected to the first fixing plate and slidably connected with the fixing groove, and the blade is spaced from the bottom of the fixing groove.
This setting is rotated adjusting screw and is being promoted the blade to the tip of fixed slot, when the position of grooving promptly, places the grooving to the stock sprout on, then press the dog drive push rod promote the blade cut can, the location is accurate to, effectively improved between sword row subassembly and the fixed slot connection structure's stability through the guide block, the steadiness is high during the slip, makes difficult wearing and tearing to the blade bottom.
Preferably, the second fixing plate and the third fixing plate are both provided with grooves matched and connected with the blades, the grooves are fixedly connected with positioning columns, and the upper parts of the blades are inserted into the positioning columns.
This setting has effectively improved connection structure's steadiness between blade and second fixed plate and the third fixed plate for the blade installation is firmly dismantled conveniently, is convenient for change.
Preferably, a positioning block is fixedly inserted into the end portion of the positioning column, a positioning groove in matched connection with the positioning column is formed in the inner side of the positioning block, an anti-skid rubber pad is fixedly connected to the groove wall of the positioning groove, a second magnet piece is fixedly connected to the end face of the inner side of the positioning block, and the second magnet piece is fixedly adsorbed on the blade.
This setting has effectively improved connection structure's steadiness between locating piece and the reference column for the locating piece is more tight fixed blade that supports of fastening, is difficult for rocking, gets into the steady removal of the blade of being convenient for.
Preferably, the first magnet pieces are fixedly connected to the corresponding end faces between the clamping blocks, the first magnet pieces are fixedly attached to each other, the first springs are fixedly connected to the bottoms of the clamping blocks, and the bottoms of the first springs are connected with the fixing grooves in a sliding mode.
This setting is fixed through the absorption between the fixture block and has effectively improved first fixed plate, connection structure's steadiness between second fixed plate and the third fixed plate, make easy dismounting between it, when the blade removed to grooving position promptly, the third fixed plate downstream is supported to the push rod, realize the separation between the first magnetite piece promptly, make the third fixed plate break away from the second fixed plate, extrude the spring simultaneously, steadiness when effectively having improved the blade motion, avoid it to take place the dislocation phenomenon, guarantee cutting quality.
Preferably, the top of the push rod is fixedly connected with a stop block, a second spring is fixedly connected between the stop block and the tool apron, the second spring is sleeved on the push rod, and the end of the push rod slides to observe the fixing groove.
This arrangement facilitates resilient telescopic movement of the push rod and thus the blade.
Compared with the prior art, the utility model discloses a technological effect and advantage: this tea-oil camellia grafting trimming knife, make cutting work location accurate, stability is high, the simple operation, it is nimble, when needing to change the blade, twist and move adjusting screw and promote the tool apron subassembly and remove, slide to the position of grooving until the second fixed plate, the blade holder is stretched out in the third fixed plate slides simultaneously, then manually press the second fixed plate make break away from between the first magnetite piece can, with the last operation, again to the blade on the second fixed plate can, and through the locating piece, the reference column, the anti-skidding cushion, the mating reaction of constant head tank and second magnetite piece, make the blade dismouting swift, it is nimble to use, the device makes the blade change swift convenient, time saving and labor saving, the flexible operation, the work continuity is good, and the work efficiency is effectively improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the right side cross-sectional structure of the upper part of the tool holder of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.
In the figure: 1. a tool apron; 101. grooving; 102. fixing grooves; 2. a cutter row assembly; 21. a first fixing plate; 22. a second fixing plate; 23. a third fixing plate; 201. a groove; 202. a clamping block; 203. a first magnet piece; 204. a first spring; 3. a blade; 301. positioning blocks; 302. a positioning column; 303. positioning a groove; 304. an anti-slip rubber pad; 305. a second magnet piece; 4. a guide block; 5. a push rod; 501. a stopper; 502. a second spring; 6. adjusting the screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, a tea-oil camellia grafting finishing knife, includes blade holder 1, the upper portion of blade holder 1 is equipped with fixed slot 102, one side threaded connection of blade holder 1 has adjusting screw 6, sliding connection has tool row subassembly 2 on fixed slot 102, tool row subassembly 2 includes first fixed plate 21, second fixed plate 22 and third fixed plate 23, adjusting screw 6's tip passes through the bearing and connects on first fixed plate 21, unify fixedly connected with fixture block 202 on the corresponding face of first fixed plate 21, second fixed plate 22 and third fixed plate 23, it is fixed to chucking each other between the fixture block 202, all inlay on second fixed plate 22 and the third fixed plate 23 and be fixed with blade 3, the right-hand member top of blade holder 1 slides and pegs graft and has push rod 5, the bottom butt of push rod 5 is on tool row subassembly 2.
A cutting groove 101 is formed in the right end of the tool apron 1, the cutting groove 101 is communicated with a fixing groove 102, a guide block 4 is fixedly connected to the first fixing plate 21, the guide block 4 is slidably connected with the fixing groove 102, and the blade 3 is separated from the bottom of the fixing groove 102 by a gap; rotate adjusting screw 6 and when promoting blade 3 to the tip of fixed slot 102, during the position of grooving 101 promptly, place the stock sprout on grooving 101, then press dog 501 drive push rod 5 and promote blade 3 and cut can, the location is accurate to, effectively improved the stability of connection structure between tool row subassembly 2 and the fixed slot 102 through guide block 4, the steadiness is high during the slip, makes difficult wearing and tearing to the bottom of blade 3.
A positioning block 301 is fixedly inserted into an end of the positioning column 302, a positioning groove 303 matched and connected with the positioning column 302 is arranged on the inner side of the positioning block 301, an anti-skid rubber pad 304 is fixedly connected to a groove wall of the positioning groove 303, a second magnet piece 305 is fixedly connected to an inner side end face of the positioning block 301, and the second magnet piece 305 is fixedly adsorbed and fixed on the blade 3; effectively improved connection structure's steadiness between locating piece 301 and reference column 302 for the fixed blade 3 is fixed to the more fastening of support of locating piece 301, and difficult the rocking gets into the steady removal of the blade 3 of being convenient for.
The corresponding end surfaces between the fixture blocks 202 are fixedly connected with first magnet pieces 203, the first magnet pieces 203 are fixedly attached, the bottom of the fixture block 202 is fixedly connected with a first spring 204, and the bottom of the first spring 204 is slidably connected with the fixing groove 102; fixed first fixed plate 21 that has effectively improved through the absorption between fixture block 202, connection structure's steadiness between second fixed plate 22 and the third fixed plate 23, make easy dismounting between it, when blade 3 removed to grooving 101 position promptly, push rod 5 supports third fixed plate 23 downstream, realize the separation between the first magnet piece 203 promptly, make third fixed plate 23 break away from second fixed plate 22, extrude the spring simultaneously, steadiness when effectively having improved blade 3 and moving, avoid it to take place the dislocation phenomenon, guarantee cutting quality.
A stop block 501 is fixedly connected to the top of the push rod 5, a second spring 502 is fixedly connected between the stop block 501 and the tool apron 1, the second spring 502 is sleeved on the push rod 5, and the end of the push rod 5 is observed on the fixing groove 102 in a sliding manner; facilitating resilient telescopic movement of the push rod 5 and thus the blade 3.
Specifically, when the cutting tool is used, the tool apron 1 is held by hand, stock sprouts are placed on the cutting groove 101, the stop block 501 is pressed to enable the push rod 5 to push the third fixing plate 23 to move downwards, namely the blade 3 is driven to move downwards to cut the stock sprouts, meanwhile, the first magnet pieces 203 are separated and elastically extruded to the first spring 204, the push rod 5 is loosened after cutting, the third fixing plate 23 is driven to reset under the elastic action of the second spring 502 and the first spring 204, namely the blade 3 is reset, so that the cutting work is accurate in positioning, high in stability, convenient and flexible to operate, when the blade 3 needs to be replaced, the adjusting screw 6 is screwed to push the tool row assembly 2 to move until the second fixing plate 22 slides to the position of the cutting groove 101, meanwhile, the third fixing plate 23 slides to extend out of the tool apron 1, and then the second fixing plate 22 is manually pressed to enable the first magnet pieces 203 to be separated, with the operation, use again to the blade 3 on the second fixed plate 22 can to through locating piece 301, reference column 302, anti-skidding cushion 304, constant head tank 303 and second magnet piece 305's cooperation, make the dismouting of blade 3 swift, use in a flexible way, the device makes blade 3 change swift convenient, labour saving and time saving, flexible operation, and the work continuity is good, has effectively improved work efficiency.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a tea-oil camellia grafting trimming knife, includes blade holder (1), its characterized in that: the upper part of the tool apron (1) is provided with a fixing groove (102), one side of the tool apron (1) is in threaded connection with an adjusting screw rod (6), the fixed groove (102) is connected with a cutter row component (2) in a sliding way, the cutter row component (2) comprises a first fixed plate (21), a second fixed plate (22) and a third fixed plate (23), the end part of the adjusting screw rod (6) is connected to the first fixing plate (21) through a bearing, clamping blocks (202) are uniformly and fixedly connected to the corresponding surfaces of the first fixing plate (21), the second fixing plate (22) and the third fixing plate (23), the clamping blocks (202) are clamped and fixed with each other, the second fixing plate (22) and the third fixing plate (23) are respectively embedded and fixed with a blade (3), the top of the right end of the tool apron (1) is inserted with a push rod (5) in a sliding mode, and the bottom of the push rod (5) abuts against the tool row component (2).
2. The oil tea grafting finishing knife according to claim 1, characterized in that: the right end of the cutter holder (1) is provided with a cutting groove (101), the cutting groove (101) is communicated with a fixing groove (102), a guide block (4) is fixedly connected to the first fixing plate (21), the guide block (4) is in sliding connection with the fixing groove (102), and the blade (3) is separated from the bottom of the fixing groove (102) by a gap.
3. The oil tea grafting finishing knife according to claim 1, characterized in that: all be equipped with recess (201) with blade (3) accordant connection on second fixed plate (22) and third fixed plate (23), fixedly connected with reference column (302) on recess (201), the upper portion of blade (3) is inserted to on reference column (302).
4. The oil tea grafting finishing knife according to claim 3, characterized in that: the cutting tool is characterized in that a positioning block (301) is fixedly inserted into the end part of the positioning column (302), a positioning groove (303) which is connected with the positioning column (302) in a matched manner is formed in the inner side of the positioning block (301), an anti-skid rubber pad (304) is fixedly connected onto the groove wall of the positioning groove (303), a second magnet piece (305) is fixedly connected onto the inner side end face of the positioning block (301), and the second magnet piece (305) is fixedly adsorbed on the blade (3).
5. The oil tea grafting finishing knife according to claim 1, characterized in that: the end faces corresponding to the fixture blocks (202) are fixedly connected with first magnet pieces (203), the first magnet pieces (203) are fixedly attached to each other, the bottom of each fixture block (202) is fixedly connected with a first spring (204), and the bottom of each first spring (204) is slidably connected with the fixing groove (102).
6. The oil tea grafting finishing knife according to claim 1, characterized in that: the top fixedly connected with dog (501) of push rod (5), fixedly connected with second spring (502) between dog (501) and blade holder (1), second spring (502) cover is established on push rod (5), the tip of push rod (5) slides and observes on fixed slot (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922375239.8U CN211531919U (en) | 2019-12-26 | 2019-12-26 | Tea-oil camellia grafting trimming knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922375239.8U CN211531919U (en) | 2019-12-26 | 2019-12-26 | Tea-oil camellia grafting trimming knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211531919U true CN211531919U (en) | 2020-09-22 |
Family
ID=72509735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922375239.8U Active CN211531919U (en) | 2019-12-26 | 2019-12-26 | Tea-oil camellia grafting trimming knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211531919U (en) |
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2019
- 2019-12-26 CN CN201922375239.8U patent/CN211531919U/en active Active
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