CN220179566U - Improved multifunctional trimming knife - Google Patents
Improved multifunctional trimming knife Download PDFInfo
- Publication number
- CN220179566U CN220179566U CN202321417708.8U CN202321417708U CN220179566U CN 220179566 U CN220179566 U CN 220179566U CN 202321417708 U CN202321417708 U CN 202321417708U CN 220179566 U CN220179566 U CN 220179566U
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- CN
- China
- Prior art keywords
- collecting chamber
- fixedly connected
- pipe
- air suction
- suction pipe
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- 238000009966 trimming Methods 0.000 title abstract description 17
- 238000009960 carding Methods 0.000 claims abstract description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 11
- 239000002023 wood Substances 0.000 abstract description 26
- 238000007790 scraping Methods 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 11
- 239000000428 dust Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
The utility model discloses an improved multifunctional trimming knife, which relates to the technical field of knives and comprises a collecting chamber, wherein a connecting pipe is connected to the inner wall of the collecting chamber in a sliding manner, a trimming knife body is arranged at one end of the connecting pipe away from the collecting chamber, an air suction pipe is connected to the inner wall of the collecting chamber in a sliding manner, an air suction pump is arranged at one side of the air suction pipe away from the collecting chamber, a carding device is arranged in the collecting chamber, the carding device comprises two connecting rods, the two connecting rods are connected to the inner wall of the collecting chamber in a sliding manner, a scraping plate is fixedly connected to one end of the two connecting rods away from the connecting pipe, a holding plate is fixedly connected to one end of the two connecting rods away from the scraping plate, a sliding block is fixedly connected to the side surface of the connecting rod, and a stop lever is connected to the inner wall of the arc plate in a sliding manner. The utility model solves the problem that the accumulation of wood board scraps tends to easily cause blockage of the air suction pipe.
Description
Technical Field
The utility model relates to the technical field of cutters, in particular to an improved multifunctional trimming cutter.
Background
When wood board is processed, often need to carry out side cut processing to wood board, side cut sword is a instrument that is used for carrying out side cut processing to wood board among the prior art, uses side cut sword can conveniently cut processing to wood board's edge.
The prior art is such as the utility model of publication number CN206598348U, this patent discloses multi-functional side cut sword, during the use, when the side cut sword, the staff opens the suction pump earlier, the suction that the suction pump produced is discharged into the receiver by the connecting pipe, thereby let the receiver in produce suction, at this moment, the saw-dust after the side cut of wooden board is discharged into the second suction port by first suction port to the side cut sword, then discharge into the breathing pipe by the second suction port again, finally discharge into the receiver by the breathing pipe in the saw-dust, through above-mentioned mode, finally make the saw-dust after the side cut of wooden board be in the state of collecting, simultaneously, after the saw-dust is discharged into the receiver inside, because of the suction pump, the saw-dust that leads to collecting in the receiver can wantonly flutter, at this moment, the saw-dust that wantonly flutter in the receiver can be discharged into the connecting pipe, through the effect of sponge, make the saw-dust adsorb in the connecting pipe, prevent that the saw-dust from getting into the pump, the suction pump plays the guard action, this multi-functional side cut sword plays the guard action to the environment and the staff of mill.
The applicant found in daily work that in the process of trimming a wooden board by using a trimming blade, after wood chips generated by cutting the wooden board are collected in a collecting chamber, the accumulation of the wood board chips tends to cause blockage of an air suction pipe.
Therefore, we propose an improved multifunctional edge cutter.
Disclosure of Invention
The utility model aims to provide an improved multifunctional trimming knife so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional side cut sword of improved generation, includes the collection room, the inner wall sliding connection of collection room has the connecting pipe, the side cut sword body is installed to the one end of collection room is kept away from to the connecting pipe, the inner wall sliding connection of collection room has the breathing pipe, the breathing pump is installed to one side of collection room is kept away from to the breathing pipe, the inside of collection room is equipped with carding unit, carding unit includes two connecting rods, two equal sliding connection of connecting rod is in the inner wall of collection room, two the one end fixedly connected with scraper blade of connecting pipe is kept away from to the connecting rod, two the equal fixedly connected with of one end of scraper blade is kept away from to the connecting rod holds the board.
The components achieve the following effects: can conveniently remove the connecting rod through holding the board to control scraper blade comb the wooden panel piece of collecting in the collection room, avoid the wooden panel piece of collecting too much and block up the connecting pipe.
Preferably, the side of connecting rod fixedly connected with slider, the upper surface of collecting chamber fixedly connected with arc.
The components achieve the following effects: the slider has guaranteed that the connecting rod can move.
Preferably, the inner wall sliding connection of arc has the pin, the one end fixedly connected with arm-tie that the pin was kept away from the connecting rod.
The components achieve the following effects: the stop lever of sliding connection at the arc inner wall can remove, can conveniently remove the stop lever through the arm-tie.
Preferably, the surface of the stop lever is sleeved with a spring, and two ends of the spring are fixedly connected with the pulling plate and the arc plate respectively.
The components achieve the following effects: the spring can restrict the position of the stop lever, and the spring can assist the stop lever to move.
Preferably, the surface of the air suction pipe is sleeved with a shielding device, the shielding device comprises a shielding head, the shielding head is sleeved on the surface of the air suction pipe, and one side, close to the air suction pipe, of the shielding head is fixedly connected with two connecting strips.
The components achieve the following effects: the shielding head can shield the air suction pipe, so that the air suction pipe is prevented from being blocked by wood board scraps.
Preferably, two one ends of the connecting strips, which are far away from the shielding heads, are fixedly connected with buckling plates, and one sides of the buckling plates, which are close to the air suction pipe, are glued with rubber pads.
The components achieve the following effects: the connecting strip and the shielding head can be fixed on the air suction pipe through the pinch plate, and the rubber pad can increase the stability of connection between the pinch plate and the air suction pipe.
Preferably, both ends of the buckle plate are fixedly connected with fixing plates, and screw rods are inserted into the inner wall threads of the fixing plates.
The components achieve the following effects: the fixing plate can be connected through the screw rod, and the fixing plate can fix the buckling plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, in the process of trimming the wood board by using the trimming knife, when the connecting pipe is blocked due to the fact that the quantity of wood board scraps collected in the collecting chamber is large, the wood board scraps can be combed, so that the normal use of the connecting pipe is ensured.
2. According to the utility model, when the trimming knife is used for trimming the wood board, collected wood board scraps can be prevented from being adsorbed on the air suction pipe, so that the wood board scraps are prevented from blocking the air suction pipe, and the collection effect of the wood board scraps is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another angle structure of the present utility model;
FIG. 3 is a schematic view of the partial structure of FIG. 1 according to the present utility model;
FIG. 4 is an enlarged view of the utility model at A of FIG. 3;
fig. 5 is a schematic view of the partial structure of fig. 2 according to the present utility model.
In the figure: 1-a collection chamber; 2-a trimming cutter body; 3-connecting pipes; 4-suction pipe; 5-a getter pump; 6-carding device; 61-scraping plate; 62-connecting rods; 63-grip plate; 64-slide block; 65-arc plates; 66-stop lever; 67-springs; 68-pulling plates; 7-shielding device; 71-rubber pads; 72-pinch plate; 73-fixing plate; 74-screw; 75-connecting strips; 76-shield head.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a multi-functional side cut sword of improved generation, includes collection room 1, and collection room 1's inner wall sliding connection has connecting pipe 3, and collection room 1's one end is kept away from to connecting pipe 3 installs side cut sword body 2, and collection room 1's inner wall sliding connection has breathing pipe 4, and breathing pipe 4 is kept away from collection room 1's one side and is installed aspirator pump 5, and collection room 1's inside is equipped with carding unit 6, and breathing pipe 4's surface cover has shielding device 7.
The specific arrangement and function of the carding unit 6 and the shielding unit 7 will be described in detail.
As shown in fig. 1 to 4, the carding device 6 includes two connecting rods 62, the two connecting rods 62 are both slidably connected to the inner wall of the collecting chamber 1, one end of the two connecting rods 62 away from the connecting pipe 3 is fixedly connected with a scraper 61, and one end of the two connecting rods 62 away from the scraper 61 is both fixedly connected with a holding plate 63. The connecting rod 62 can be conveniently moved through the holding plate 63, so that the scraper 61 is controlled to comb the wood board scraps collected in the collecting chamber 1, and the phenomenon that the connecting pipe 3 is blocked due to excessive collected wood board scraps is avoided. The side of the connecting rod 62 is fixedly connected with a sliding block 64, and the upper surface of the collecting chamber 1 is fixedly connected with an arc-shaped plate 65. The slider 64 ensures that the connecting rod 62 can be moved.
The inner wall of the arc-shaped plate 65 is slidably connected with a stop lever 66, and one end of the stop lever 66 away from the connecting rod 62 is fixedly connected with a pull plate 68. The stop lever 66 slidably connected to the inner wall of the arcuate plate 65 is movable, and the stop lever 66 can be moved conveniently by a pull plate 68. The surface of the stop lever 66 is sleeved with a spring 67, and two ends of the spring 67 are fixedly connected with a pull plate 68 and an arc plate 65 respectively. The spring 67 may limit the position of the bar 66 while the spring 67 may assist in moving the bar 66.
As shown in fig. 2 and 5, the shielding device 7 comprises a shielding head 76, the shielding head 76 is sleeved on the surface of the air suction pipe 4, and two connecting strips 75 are fixedly connected to one side, close to the air suction pipe 4, of the shielding head 76. The shielding head 76 can shield the air suction pipe 4 so as to prevent wood board scraps from blocking the air suction pipe 4.
The end of the two connecting strips 75 far away from the shielding head 76 is fixedly connected with a buckle plate 72, and one side of the buckle plate 72 close to the air suction pipe 4 is glued with a rubber pad 71. The connection bar 75 and the shielding head 76 can be fixed to the suction pipe 4 by the buckle 72, and the rubber pad 71 can increase the stability of the connection between the buckle 72 and the suction pipe 4. Both ends of the pinch plate 72 are fixedly connected with a fixing plate 73, and a screw 74 is inserted into the inner wall of the fixing plate 73 in a threaded manner. The fixing plate 73 can be connected by the screw 74, and the fixing plate 73 can fix the buckle plate 72.
Working principle: when using the side cut sword to carry out side cut processing to wooden panel, at first start aspirator pump 5 for can inhale connecting pipe 3 with wooden panel's piece when using side cut sword body 2 to carry out side cut processing to wooden panel, thereby get into collection room 1, collect wooden panel piece when realizing carrying out side cut processing to wooden panel. When the connecting pipe 3 is blocked by more wood board scraps collected in the collecting chamber 1, the pulling plate 68 is pulled to drive the stop lever 66 to slide on the inner wall of the arc-shaped plate 65, so that the pulling plate 68 is far away from the arc-shaped plate 65, the limit on the connecting rod 62 is released, the holding plate 63 is held, the connecting rod 62 is moved to enable the sliding block 64 to slide on the inner wall of the collecting chamber 1, the scraping plate 61 is driven to comb the wood board scraps collected in the collecting chamber 1, the pulling plate 68 is loosened, under the action of the elastic force of the spring 67, the pulling plate 68 is close to the arc-shaped plate 65, and the carding device 6 is arranged to enable the wood board scraps to be combed when the connecting pipe 3 is blocked by more wood board scraps collected in the collecting chamber 1 in the trimming process of trimming cutters, so that the normal use of the connecting pipe 3 is ensured.
Before the suction pipe 4 is used for sucking air, the shielding head 76 is moved to be close to the suction pipe 4, the screw 74 is rotated to enable the screw 74 to rotate on the inner wall of the fixing plate 73, the pinch plate 72 is tightened, meanwhile, the rubber pad 71 is close to the suction pipe 4, the connecting strip 75 and the shielding head 76 are fixed on the suction pipe 4, shielding effect on the suction pipe 4 is achieved, and the shielding device 7 is arranged, so that collected wood board scraps can be prevented from being adsorbed on the suction pipe 4 when the trimming cutter is used for trimming the wood board, the phenomenon that the wood board scraps block the suction pipe 4 is avoided, and the collection effect on the wood board scraps is guaranteed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown 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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multi-functional side cut sword of improved generation, includes collection room (1), its characterized in that: the inner wall sliding connection of collecting chamber (1) has connecting pipe (3), side cut sword body (2) are installed to the one end that collecting chamber (1) was kept away from to connecting pipe (3), the inner wall sliding connection of collecting chamber (1) has breathing pipe (4), breathing pump (5) are installed to one side that collecting chamber (1) was kept away from to breathing pipe (4), the inside of collecting chamber (1) is equipped with carding unit (6), carding unit (6) are including two connecting rods (62), two equal sliding connection of connecting rod (62) is in the inner wall of collecting chamber (1), two one end fixedly connected with scraper blade (61) of connecting rod (62) keeping away from connecting pipe (3), two equal fixedly connected with of one end that scraper blade (61) was kept away from to connecting rod (62) holds board (63).
2. The improved multifunctional edge slitting knife of claim 1 wherein: the side of connecting rod (62) is fixedly connected with slider (64), the upper surface of collecting chamber (1) is fixedly connected with arc (65).
3. An improved utility knife as claimed in claim 2, wherein: the inner wall sliding connection of arc (65) has pin (66), the one end fixedly connected with arm-tie (68) of pin (66) keeping away from connecting rod (62).
4. An improved multifunctional edge slitting knife according to claim 3, wherein: the surface of pin (66) is overlapped and is had spring (67), the both ends of spring (67) are respectively with arm-tie (68) and arc (65) fixed connection.
5. The improved multifunctional edge slitting knife of claim 1 wherein: the shielding device (7) is sleeved on the surface of the air suction pipe (4), the shielding device (7) comprises a shielding head (76), the shielding head (76) is sleeved on the surface of the air suction pipe (4), and two connecting strips (75) are fixedly connected to one side, close to the air suction pipe (4), of the shielding head (76).
6. The improved multifunctional edge slitting knife according to claim 5, wherein: one end, far away from the shielding head (76), of each connecting strip (75) is fixedly connected with a buckle plate (72), and one side, close to the air suction pipe (4), of each buckle plate (72) is glued with a rubber pad (71).
7. The improved multifunctional edge slitting knife according to claim 6, wherein: both ends of the buckle plate (72) are fixedly connected with a fixing plate (73), and a screw rod (74) is inserted into the inner wall of the fixing plate (73) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321417708.8U CN220179566U (en) | 2023-06-05 | 2023-06-05 | Improved multifunctional trimming knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321417708.8U CN220179566U (en) | 2023-06-05 | 2023-06-05 | Improved multifunctional trimming knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220179566U true CN220179566U (en) | 2023-12-15 |
Family
ID=89099808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321417708.8U Active CN220179566U (en) | 2023-06-05 | 2023-06-05 | Improved multifunctional trimming knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220179566U (en) |
-
2023
- 2023-06-05 CN CN202321417708.8U patent/CN220179566U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |