CN112171802B - Mark opening equipment for washboard - Google Patents
Mark opening equipment for washboard Download PDFInfo
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- CN112171802B CN112171802B CN202010955582.4A CN202010955582A CN112171802B CN 112171802 B CN112171802 B CN 112171802B CN 202010955582 A CN202010955582 A CN 202010955582A CN 112171802 B CN112171802 B CN 112171802B
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- washboard
- wedge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/006—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor with non-rotating tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Body Washing Hand Wipes And Brushes (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention relates to mark opening equipment, in particular to washboard mark opening equipment. The invention provides a washboard mark opening device which can accurately open marks and can improve the mark opening speed. A washboard mark-opening device comprises a bearing seat, wherein the bearing seat is welded on the side of the top wall of a support frame; the speed reducing motor is arranged on the side part of the top wall of the support frame; and the output shaft of the speed reducing motor is provided with a mark opening component for opening marks on the washboard. According to the invention, through efficient matching among the speed reducing motor, the mark opening assembly and the transmission assembly, the mark opening speed of the washboard is improved, and the effect of saving time and labor is achieved; through the cutter, the cooperation of standing groove and spacing subassembly for the standing groove is blocked and can not remove at will by the second wedge when not fixed, has improved the accuracy of open mark.
Description
Technical Field
The invention relates to mark opening equipment, in particular to washboard mark opening equipment.
Background
The washboard, as the name suggests, is used for washing clothes and consists of a whole block of wood board, both ends of which are respectively provided with a certain flat part and the middle of which is composed of a groove mark.
However, not only is manpower wasted, but also the safety of workers cannot be guaranteed when the cutter marks, and the marks are not accurate because the marks are easily mistakenly cut by manually moving the washboard, so that the possibility of wasting raw materials is increased, and the cost is not saved.
In order to overcome the defects of the prior art, the invention aims to provide a washboard mark opening device which can accurately open marks and can improve the mark opening speed.
Disclosure of Invention
In order to overcome the defects that the existing washboard mark opening equipment is complex in operation and inaccurate in mark opening, the technical problems are as follows: provides a washboard mark opening device which can accurately open marks and can improve the mark opening speed.
The technical scheme is as follows: a washboard scoring device comprising:
the bearing block is welded on the side part of the top wall of the support frame;
the speed reducing motor is arranged on the side part of the top wall of the support frame, and an output shaft of the speed reducing motor is rotatably connected with the bearing block;
the mark opening component is arranged on an output shaft of the speed reducing motor and used for opening marks on the washboard;
the middle part of the support frame is provided with a guide plate which is positioned below the mark opening assembly;
the middle part of the guide plate is provided with a transmission component for transmitting the washboard.
Preferably, the notching assembly includes:
the output shaft of the speed reducing motor is provided with a cylindrical grooved pulley;
the rotating shaft is rotatably arranged on the side part of the support frame, which is far away from one side of the speed reducing motor;
the end part of the rotating shaft, which is far away from one side of the support frame, is provided with a first connecting rod, and the side part of the first connecting rod, which is close to one side of the grooved pulley, is connected with the grooved pulley in a sliding way;
the cutter is used for marking and is arranged at the side part of the first connecting rod, which is far away from one side of the grooved wheel.
Preferably, the transmission assembly comprises:
the number of the sliding sleeves is 2, and the sliding sleeves are arranged on the side wall of the middle part of the guide plate;
the number of the L-shaped racks is 2, and the side wall of the bottom of the guide plate is provided with the L-shaped racks in a sliding manner;
the first gear is rotatably arranged at the side part of the guide plate close to one side of the L-shaped rack and is meshed with the L-shaped rack;
the number of the first wedge-shaped blocks is 2, and the first wedge-shaped blocks are arranged in the sliding sleeve in a sliding mode;
the number of the first springs is 2, and the first springs are connected between the inner wall of the sliding sleeve and the first wedge-shaped block;
the number of the special-shaped connecting rods is 2, the special-shaped connecting rods are arranged on the first wedge-shaped block, the side part of the special-shaped connecting rod close to one side of the bearing seat is connected with the side part of the L-shaped rack close to one side of the bearing seat, the side part of the special-shaped connecting rod close to one side of the speed reduction motor is connected with the side part of the L-shaped rack far away from one side of the bearing seat, and the special-shaped connecting rods are matched with the cutter;
the side part of the top wall of the guide plate is provided with a baffle plate;
the guide plate close to one side of the baffle is provided with a placing groove in a sliding manner for placing the washboard;
the number of the ratchets is 2, the side part of the placing groove is provided with the ratchets, and the ratchets are matched with the first wedge-shaped block;
and a second spring is connected between the side part of the placing groove close to one side of the baffle plate and the guide plate.
Preferably, the method further comprises the following steps:
the middle part of the guide plate is provided with a limiting component for preventing the washboard from moving randomly;
the end part of the rotating shaft, which is close to one side of the support frame, of the second gear is provided with the second gear;
the third gear is rotatably arranged on the side part of the support frame close to one side of the second gear and meshed with the second gear;
the third gear is provided with an L-shaped connecting rod which penetrates through the supporting frame;
the brush is used for cleaning the scraps of the washboard and is arranged at the side part of the L-shaped connecting rod close to one side of the guide plate.
Preferably, the spacing subassembly includes:
the limiting plate is arranged on the side wall of the sliding sleeve, which is close to one side of the bearing seat;
the limiting plate is provided with a first connecting rod;
the side part of the second connecting rod, which is far away from one side of the bearing seat, of the second wedge block is connected with the second wedge block in a sliding manner, and the second wedge block is used for clamping the placing groove and is connected with the limiting plate in a sliding manner;
a third spring is connected between the side part of the second wedge-shaped block and the side part of the limiting plate, and the second connecting rod penetrates through the third spring;
the side part of the top wall of the second wedge-shaped block is rotatably provided with a loop bar;
the top wall of the limiting plate is provided with the L-shaped supporting plate;
and the third connecting rod is rotatably arranged on the side part of the top of the L-shaped supporting plate, penetrates through the loop bar and is matched with the loop bar.
Compared with the prior art, the invention has the following advantages: 1. according to the invention, through efficient matching among the speed reducing motor, the mark opening assembly and the transmission assembly, the mark opening speed of the washboard is improved, and the effects of time saving and labor saving are achieved.
2. Through the cooperation of the grooved wheel and the first connecting rod, the cutter can form an arc-shaped mark on the washboard, and the uniqueness of the washboard is manufactured.
3. Through the cutter, the cooperation of standing groove and spacing subassembly for the standing groove is blocked and can not remove at will by the second wedge when pulling the baffle position not fixed, has improved the accuracy of opening the trace.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the components of the support frame, the notching assembly, the transmission assembly and the like.
Fig. 3 is a perspective view of the guide plate and the transmission assembly of the present invention.
Fig. 4 is a schematic perspective view of the notching assembly, the transmission assembly, and the limiting assembly of the present invention.
Fig. 5 is a schematic perspective view of the gear motor, the second gear, the brush and other components of the present invention.
The meaning of the reference symbols in the figures: 1: support frame, 2: gear motor, 3: bearing seat, 4: guide plate, 5: score-opening assembly, 51: sheave, 52: first link, 53: a cutter, 54: rotating shaft, 6: transmission assembly, 61: a sliding sleeve, 62: first wedge block, 63: l-shaped rack, 64: first gear, 65: first spring, 66: shaped link, 67: baffle, 68: second spring, 69: placement groove, 610: ratchet, 7: spacing subassembly, 71: limiting plate, 72: second link, 73: second wedge block, 74: third spring, 75: loop bar, 76: l-shaped support plate, 77: third link, 8: second gear, 9: third gear, 10: l-shaped link, 11: and (4) a brush.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.
Example 1
The utility model provides a washboard mark opening equipment, as shown in fig. 1 and 5, including support frame 1, gear motor 2, bearing frame 3, deflector 4, mark subassembly 5 and drive assembly 6 open, 1 top right side of support frame is equipped with bearing frame 3, gear motor 2 is installed on 1 top right side of support frame, gear motor 2 is located 3 backs of bearing frame, 2 output shafts of gear motor are connected with 3 rotary types of bearing frame, be equipped with mark subassembly 5 open on 2 output shafts of gear motor, 1 middle part of support frame is equipped with deflector 4, deflector 4 is located mark subassembly 5 below open, 4 middle parts of deflector are equipped with drive assembly 6.
When the washboard is ready to be scored, firstly, the washboard is placed on the transmission assembly 6, then the transmission assembly 6 is pulled to a corresponding position to prevent hands from being loosened, then the speed reducing motor 2 is turned on, an output shaft of the speed reducing motor 2 rotates to drive the scoring assembly 5 to slowly move backwards, when the scoring assembly 5 moves to a certain position, the hands are loosened, the transmission assembly 6 is fixed, when the scoring assembly 5 moves to the last side, the transmission assembly 6 is not fixed and moves rightwards, meanwhile, an output shaft of the speed reducing motor 2 rotates to drive the scoring assembly 5 to slowly move forwards, the transmission assembly 6 is fixed again, so that scoring can be repeatedly achieved, after scoring is finished, the speed reducing motor 2 is turned off, the washboard is taken down, and the steps are repeated when the washboard is used again.
Example 2
Based on embodiment 1, as shown in fig. 2, 3 and 4, the notching assembly 5 includes a grooved pulley 51, a first connecting rod 52, a cutter 53 and a rotating shaft 54, the grooved pulley 51 is disposed on an output shaft of the speed reducing motor 2, the rotating shaft 54 is rotatably disposed on the left side of the top of the supporting frame 1, the first connecting rod 52 is disposed on the upper portion of the rotating shaft 54, the lower right portion of the first connecting rod 52 is slidably connected with the grooved pulley 51, and the cutter 53 is disposed on the lower left portion of the first connecting rod 52.
In the notching process, the output shaft of the speed reducing motor 2 rotates to drive the grooved wheel 51 to rotate, so as to drive the first connecting rod 52 to slide on the grooved wheel 51, when the grooved wheel 51 rotates for a half circle, the first connecting rod 52 slides to the front part of the grooved wheel 51, so as to drive the cutter 53 to move to the last side, and simultaneously drive the rotating shaft 54 to rotate clockwise, then the output shaft of the speed reducing motor 2 continues to rotate to drive the grooved wheel 51 to rotate, the first connecting rod 52 slides to the rear part of the grooved wheel 51, so as to drive the cutter 53 to move forwards, and simultaneously drive the rotating shaft 54 to rotate anticlockwise, so that the notching can be controlled by the cutter 53 repeatedly.
The transmission assembly 6 comprises a sliding sleeve 61, a first wedge block 62, an L-shaped rack 63, a first gear 64, a first spring 65, a special-shaped connecting rod 66, a baffle 67, a second spring 68, a placing groove 69 and a ratchet 610, wherein the sliding sleeve 61 is arranged on the front side and the rear side of the middle part of the guide plate 4, the L-shaped rack 63 is arranged on the left side and the right side of the bottom of the guide plate 4 in a sliding manner, the first gear 64 is rotatably arranged on the middle side of the bottom of the guide plate 4, the first gear 64 is meshed with the L-shaped rack 63, the first wedge block 62 is arranged on the upper part in the sliding sleeve 61 in a sliding manner, the first spring 65 is connected between the first wedge block 62 and the inner wall of the sliding sleeve 61, the special-shaped connecting rod 66 is arranged on the first wedge block 62, the lower part of the special-shaped connecting rod 66 on the front side is connected with the front part of the L-shaped rack 63 on the right side, the lower part of the special-shaped connecting rod 66 on the rear side is connected with the rear part of the L-shaped rack 63 on the left side, the connecting rod 66 can be contacted with the cutter 53, the baffle 67 is arranged on the left side of the top of the guide plate 4, a placing groove 69 is arranged on the left side of the top of the guide plate 4 in a sliding mode, the placing groove 69 is located on the right side of the baffle 67, ratchets 610 are arranged on the front side and the rear side of the placing groove 69, the ratchets 610 can be matched with the first wedge-shaped block 62, and a second spring 68 is connected between the left side of the placing groove 69 and the guide plate 4.
In the process of moving the washboard, before the speed reducing motor 2 is opened, the cutter 53 is abutted against the profiled connecting rod 66 on the front side forward, so that the first spring 65 on the front side is compressed, at the moment, the first spring 65 on the rear side is also compressed, the washboard is firstly placed in the placing groove 69, then the placing groove 69 is pulled to the position of the baffle 67 without loosing hands, at the moment, the second spring 68 is compressed, after the speed reducing motor 2 is opened, the first connecting rod 52 slides on the grooved pulley 51 to drive the cutter 53 to move backwards, at the moment, the cutter 53 is not abutted against the profiled connecting rod 66 on the front side any more, the first spring 65 on the front side is reset, further, the first wedge block 62 on the front side moves backwards and is gradually clamped between the ratchet teeth 610, then the placing groove 69 is released, further, the profiled connecting rod 66 on the front side is driven to move backwards, further, the L-shaped rack 63 on the right side is driven to move backwards, and the first gear 64 rotates anticlockwise, since the first gear 64 is engaged with the L-shaped rack 63 to drive the left L-shaped rack 63 to move forward, the rear special-shaped link 66 is driven to move forward, the rear first wedge block 62 is driven to move forward, the rear first spring 65 is reset at this time, the rear first wedge block 62 is clamped between the ratchets 610, the placement groove 69 is fixed, the cutter 53 moves backward to mark on the washboard according to a certain track, the cutter 53 gradually moves backward to abut against the rear special-shaped link 66, at this time, the cutter 53 moves to the rearmost side, the rear first spring 65 is compressed, the rear first wedge block 62 moves backward to be no longer in contact with the ratchets 610, the rear special-shaped link 66 is driven to move backward, the front special-shaped link 66 moves forward to be no longer in contact with the ratchets 610, the placement groove 69 is released, and the second spring 68 is in a compressed state, thereby pushing the placing groove 69 to move rightwards, moving the cutter 53 forwards so that the first wedge-shaped block 62 clamps the ratchet 610 to fix the placing groove 69, moving the cutter 53 forwards to open marks, repeating the steps until the second spring 68 is reset, and moving the washboard to open the marks repeatedly.
Example 3
Based on embodiment 2, as shown in fig. 1, 4 and 5, the device further includes a limiting assembly 7, a second gear 8, a third gear 9, an L-shaped connecting rod 10 and a brush 11, the limiting assembly 7 is disposed in the middle of the guide plate 4, the limiting assembly 7 is located on the right side of the transmission assembly 6, the second gear 8 is disposed on the lower portion of the rotating shaft 54, the third gear 9 is rotatably disposed on the left side of the top of the supporting frame 1, the third gear 9 is meshed with the second gear 8, the L-shaped connecting rod 10 is disposed on the upper portion of the third gear 9, the L-shaped connecting rod 10 penetrates through the left portion of the supporting frame 1, and the brush 11 is disposed on the lower portion of the L-shaped connecting rod 10.
After the mark is cut on the washboard, in the process of cleaning up the scraps, the rotating shaft 54 rotates clockwise to drive the second gear 8 to rotate clockwise, because the third gear 9 is meshed with the second gear 8, and then the third gear 9 is driven to rotate anticlockwise, so as to drive the L-shaped connecting rod 10 to move forwards, and then the brush 11 is driven to move forwards to clean up the washboard scraps on the placement groove 69 moving rightwards, the rotating shaft 54 rotates anticlockwise to enable the brush 11 to move backwards to clean up, so that the scraps can be cleaned up repeatedly, and the limiting component 7 can prevent the placement groove 69 from moving randomly.
The limiting assembly 7 comprises a limiting plate 71, a second connecting rod 72, a second wedge-shaped block 73, a third spring 74, a loop bar 75, an L-shaped supporting plate 76 and a third connecting rod 77, the limiting plate 71 is arranged at the right part of the sliding sleeve 61 at the front side, the second connecting rod 72 is arranged at the upper part of the limiting plate 71, the second wedge-shaped block 73 is arranged at the rear part of the second connecting rod 72 in a sliding manner, the second wedge-shaped block 73 is connected with the upper part of the limiting plate 71 in a sliding manner, the third spring 74 is connected between the front side of the second wedge-shaped block 73 and the rear side of the limiting plate 71, the second connecting rod 72 penetrates through the third spring 74, the loop bar 75 is arranged at the front side of the top part of the second wedge-shaped block 73 in a rotating manner, the L-shaped supporting plate 76 is arranged at the top part of the limiting plate 71, the third connecting rod 77 is arranged at the rear side of the top part of the L-shaped supporting plate 76 in a rotating manner, and the third connecting rod 77 penetrates through the upper part of the loop bar 75, and the third connecting rod 77 is matched with the loop bar 75.
Since the hand pulls the placing groove 69 to the position of the baffle 67 without loosing the hand, the placing groove 69 is easy to move, the position of the placing groove is required to be limited, at this time, the limiting component 7 can play a role, the second wedge-shaped block 73 blocks the placing groove 69, when the cutter 53 moves backwards, the third connecting rod 77 is driven to rotate clockwise, the loop bar 75 is further driven to rotate clockwise and move forwards, the second wedge-shaped block 73 is driven to move forwards, the third spring 74 is compressed, when the placing groove 69 moves rightwards, the second wedge-shaped block 73 is in contact with the ratchet 610, the state lasts until the placing groove 69 is pulled next time, when the placing groove 69 is pulled to the position of the baffle 67 again, the second wedge-shaped block 73 is not in contact with the ratchet 610, at this time, the third spring 74 resets, the second wedge-shaped block 73 is driven to move backwards and reset, the loop bar 75 is further driven to rotate anticlockwise and move backwards and reset, the third connecting rod 77 is driven to rotate anticlockwise and reset, the placing groove 69 is caught again, and the above-mentioned operation is repeated to restrict the movement of the placing groove 69 when the placing groove 69 is pulled to the position of the shutter 67.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (3)
1. A washboard scoring device, comprising:
the bearing seat (3) is welded on the side of the top wall of the support frame (1);
the speed reducing motor (2) is mounted on the side of the top wall of the support frame (1), and an output shaft of the speed reducing motor (2) is rotatably connected with the bearing block (3);
the mark opening component (5) is arranged on an output shaft of the speed reducing motor (2), and the mark opening component (5) is used for opening marks on the washboard;
the middle part of the support frame (1) is provided with a guide plate (4), and the guide plate (4) is positioned below the mark opening assembly (5);
the middle part of the guide plate (4) is provided with a transmission component (6) for transmitting the washboard;
the notching assembly (5) comprises:
a grooved pulley (51), wherein a cylindrical grooved pulley (51) is arranged on an output shaft of the speed reducing motor (2);
the rotating shaft (54) is rotatably arranged on the side part of the support frame (1) far away from one side of the speed reducing motor (2);
the end part of the rotating shaft (54) at one side of the first connecting rod (52) far away from the support frame (1) is provided with the first connecting rod (52), and the side part of the first connecting rod (52) at one side close to the grooved wheel (51) is connected with the grooved wheel (51) in a sliding way;
the cutter (53), the side of the first connecting rod (52) far away from the grooved wheel (51) is provided with the cutter (53) for marking;
the transmission assembly (6) comprises:
the number of the sliding sleeves (61) is 2, and the sliding sleeves (61) are arranged on the side wall of the middle part of the guide plate (4);
the number of the L-shaped racks (63) is 2, and the side wall of the bottom of the guide plate (4) is provided with the L-shaped racks (63) in a sliding manner;
the first gear (64) is rotatably arranged on the side part, close to one side of the L-shaped rack (63), of the guide plate (4), and the first gear (64) is meshed with the L-shaped rack (63);
the number of the first wedge-shaped blocks (62) is 2, and the first wedge-shaped blocks (62) are arranged in the sliding sleeve (61) in a sliding manner;
the number of the first springs (65) is 2, and the first springs (65) are connected between the inner wall of the sliding sleeve (61) and the first wedge-shaped block (62);
the number of the special-shaped connecting rods (66) is 2, the special-shaped connecting rods (66) are arranged on the first wedge-shaped block (62), the side part of the special-shaped connecting rod (66) close to one side of the bearing seat (3) is connected with the side part of the L-shaped rack (63) close to one side of the bearing seat (3), the side part of the special-shaped connecting rod (66) close to one side of the speed reducing motor (2) is connected with the side part of the L-shaped rack (63) far away from one side of the bearing seat (3), and the special-shaped connecting rods (66) are matched with the cutter (53);
the baffle (67) is arranged on the side part of the top wall of the guide plate (4);
the placing groove (69), a placing groove (69) for placing the washboard is arranged on the guide plate (4) close to one side of the baffle plate (67) in a sliding mode;
the number of the ratchets (610) is 2, the ratchets (610) are arranged on the side part of the placing groove (69), and the ratchets (610) are matched with the first wedge-shaped block (62);
and a second spring (68) is connected between the side part of the placing groove (69) close to one side of the baffle plate (67) and the guide plate (4).
2. The washboard scoring device of claim 1, further comprising:
the limiting component (7) is arranged in the middle of the guide plate (4) and used for preventing the washboard from moving randomly;
the end part of the rotating shaft (54) close to one side of the support frame (1) is provided with a second gear (8);
the third gear (9) is rotatably arranged on the side part of the support frame (1) close to one side of the second gear (8), and the third gear (9) is meshed with the second gear (8);
the third gear (9) is provided with an L-shaped connecting rod (10), and the L-shaped connecting rod (10) penetrates through the support frame (1);
the brush (11) is used for cleaning the scraps of the washboard and is arranged at the side part of the L-shaped connecting rod (10) close to one side of the guide plate (4).
3. Washboard scoring device according to claim 2, wherein the stop assembly (7) comprises:
the side wall of the sliding sleeve (61) close to one side of the bearing seat (3) is provided with a limiting plate (71);
a second connecting rod (72), wherein the limiting plate (71) is provided with the second connecting rod (72);
the side part of the second connecting rod (72) on one side, far away from the bearing seat (3), of the second wedge block (73) is connected with the second wedge block (73) used for clamping the placing groove (69) in a sliding mode, and the second wedge block (73) is connected with the limiting plate (71) in a sliding mode;
a third spring (74), wherein the third spring (74) is connected between the side part of the second wedge block (73) and the side part of the limiting plate (71), and the second connecting rod (72) penetrates through the third spring (74);
the loop bar (75) is rotatably arranged on the side part of the top wall of the second wedge-shaped block (73);
the top wall of the limiting plate (71) is provided with an L-shaped supporting plate (76);
the third connecting rod (77) is rotatably arranged on the side part of the top of the L-shaped supporting plate (76), the third connecting rod (77) penetrates through the loop bar (75), and the third connecting rod (77) is matched with the loop bar (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010955582.4A CN112171802B (en) | 2020-09-11 | 2020-09-11 | Mark opening equipment for washboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010955582.4A CN112171802B (en) | 2020-09-11 | 2020-09-11 | Mark opening equipment for washboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112171802A CN112171802A (en) | 2021-01-05 |
| CN112171802B true CN112171802B (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010955582.4A Active CN112171802B (en) | 2020-09-11 | 2020-09-11 | Mark opening equipment for washboard |
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| Country | Link |
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| CN (1) | CN112171802B (en) |
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| GB0011437D0 (en) * | 2000-05-12 | 2000-06-28 | Exact Precision Tools Limited | Power tool guard |
| CN2780803Y (en) * | 2005-01-11 | 2006-05-17 | 宋文周 | Laundry tub having movable washboard |
| CN104983186B (en) * | 2015-05-25 | 2017-08-01 | 景宁隆尚工艺品有限公司 | The equipment and its processing technology in portion are affectedly bashful in processing |
| CN207954157U (en) * | 2018-03-03 | 2018-10-12 | 深圳市艾玛尼家具有限公司 | The lateral groover of plank |
| CN110549439A (en) * | 2019-08-23 | 2019-12-10 | 章祎垚 | Wood board grooving machine |
| CN110978149A (en) * | 2019-12-16 | 2020-04-10 | 杜宗英 | Efficient automatic production equipment for washboard for rubbing medical fabrics |
| CN111496952A (en) * | 2020-04-26 | 2020-08-07 | 冯强 | Semi-rotating type groove scraping device based on arc-shaped conical groove in wood environment-friendly material processing |
| CN111558974B (en) * | 2020-05-28 | 2021-12-31 | 江苏艾德锐电子科技有限公司 | Slotting device for washboard |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2321988A1 (en) * | 1975-08-29 | 1977-03-25 | Helmes Maschf Bv | COPIER MILLING MACHINE |
| CN102806589A (en) * | 2011-05-31 | 2012-12-05 | 上海誉丰实业有限公司 | Processing technology for laminated wood floor |
| CN105881543A (en) * | 2014-11-26 | 2016-08-24 | 李书申 | Humanoid intelligent robot and working method thereof |
| CN106827095A (en) * | 2016-12-26 | 2017-06-13 | 重庆市健隆家具有限公司 | A kind of grooving method of sheet material |
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| Publication number | Publication date |
|---|---|
| CN112171802A (en) | 2021-01-05 |
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