CN219981508U - Groove depth adjusting mechanism of drill seeder - Google Patents
Groove depth adjusting mechanism of drill seeder Download PDFInfo
- Publication number
- CN219981508U CN219981508U CN202321227682.0U CN202321227682U CN219981508U CN 219981508 U CN219981508 U CN 219981508U CN 202321227682 U CN202321227682 U CN 202321227682U CN 219981508 U CN219981508 U CN 219981508U
- Authority
- CN
- China
- Prior art keywords
- positioning
- drill
- groove depth
- fixedly provided
- positioning seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 claims description 4
- 230000005489 elastic deformation Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 240000001931 Ludwigia octovalvis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a groove depth adjusting mechanism of a drill, which comprises a first positioning seat, wherein the first positioning seat is used as a groove depth adjusting mechanism support of the drill, the outer wall of the first positioning seat is connected with a telescopic mechanism, the bottom ends of the telescopic mechanism and the first positioning seat are fixedly provided with adjusting control mechanisms, and the bottom ends of the adjusting control mechanisms are fixedly provided with buffer mechanisms. According to the utility model, the output end of the servo motor fixed in the support frame drives the first positioning screw rod to rotate, so that the lifting frame sliding at the bottom end of the lifting frame moves, the drill end fixed at the bottom end of the lifting frame is convenient to stably lift, the use convenience of the groove depth adjusting mechanism of the drill is increased, the lifting stability of the drill end is increased, and the lifting frame is stably buffered by positioning the positioning rod fixed at the bottom end of the fixed plate and elastic deformation of the spring inserted in the outer wall of the positioning rod, so that the buffer efficiency of the drill end is increased.
Description
Technical Field
The utility model relates to the technical field of drill players, in particular to a groove depth adjusting mechanism of a drill.
Background
When the drill planter works, the travelling wheel drives the seed sowing wheel to rotate, seeds are discharged into the seed conveying pipe from the seed cup in the seed box according to the required sowing amount and fall into the opened groove through the furrow opener, and then the seeds are covered and compacted by the earthing compacting device.
In view of this, chinese patent No. CN105265072a proposes a groove depth adjusting device for a drill, through which a driving long rod and a driving pivot are utilized, a user can easily adjust the height of a driving main beam in the traveling process of the drill, thereby easily changing the grooving depth of a grooving cross bar, and greatly expanding the usability of the drill. The groove depth adjusting device of the drill is simple in structure, convenient to adjust and high in practicability, in the above patent, the groove depth adjusting mechanism of the drill is difficult to enable the drill end to stably lift when being adjusted, so that the drill end is easy to cause the problem of skew and uneven depth, the practicability of the groove depth adjusting mechanism of the drill is reduced, and therefore the groove depth adjusting mechanism of the drill is needed.
Disclosure of Invention
In order to solve the above problems, an object of the present utility model is to provide a groove depth adjusting mechanism of a drill, which solves the problems set forth in the background art.
In order to achieve the above purpose, the utility model provides a groove depth adjusting mechanism of a drill, which comprises a first positioning seat, wherein the first positioning seat is used as a groove depth adjusting mechanism support of the drill, the outer wall of the first positioning seat is connected with a telescopic mechanism, the bottom ends of the telescopic mechanism and the first positioning seat are fixedly provided with adjusting control mechanisms, the bottom ends of the adjusting control mechanisms are fixedly provided with buffer mechanisms, and the bottom ends of the buffer mechanisms are fixedly provided with drill ends;
the adjusting control mechanism comprises a supporting frame, the inner wall of supporting frame is fixed and is equipped with the locating plate, the top of locating plate rotates and is equipped with first location lead screw, the top of supporting frame intermediate position is fixed and is equipped with servo motor, servo motor's output and the top fixed connection of first location lead screw, the one end screw thread of first location lead screw outer wall is equipped with the crane, the constant head tank has all been seted up to the both sides of crane, the both sides of locating plate respectively with one side sliding connection of two constant head tank inner walls, the one end of crane inner wall is fixed and is equipped with the fixed plate.
In an example, buffer gear includes the lifting frame, the both sides of lifting frame respectively with the opposite side sliding connection of two constant head tank inner walls, the top of lifting frame alternates and is equipped with the locating lever, the one end of locating lever outer wall alternates and is equipped with the spring, the top of locating lever and the bottom fixed connection of fixed plate, the bottom mounting of locating lever is equipped with the stopper.
In one example, the fixing frames are fixedly arranged on two sides of the first positioning seat, and the second positioning seats are slidably arranged on the outer walls of the two fixing frames.
In an example, the telescopic machanism includes biax motor, the intermediate position of first positioning seat is fixed and is equipped with biax motor, the output of biax motor is all fixed and is equipped with the second positioning screw, two the one end of second positioning screw outer wall respectively with the intermediate position threaded connection of two second positioning seats.
In one example, one ends of the two second positioning screw rods are respectively connected with one sides of the two fixing frames in a rotating way.
In one example, a switch panel is fixedly arranged on one side of the first positioning seat, a double-shaft motor switch and a servo motor switch are fixedly arranged on the surface of the switch panel respectively, and the double-shaft motor and the servo motor are electrically connected with an external power supply through the double-shaft motor switch and the servo motor switch respectively.
The groove depth adjusting mechanism of the drill provided by the utility model has the following beneficial effects:
1. this a drill's groove depth adjustment mechanism drives first positioning screw through the output of fixing at the inside servo motor of support frame and rotates for first positioning screw drives outer wall threaded connection's crane and goes up and down to remove, make the crane drive fixed plate and remove, make the lift frame that slides in the crane bottom remove, thereby make the drill end of fixing in the lift frame bottom be convenient for obtain stable lift, increase drill's groove depth adjustment mechanism's convenience of use, increase drill end stability of going up and down, fix the location at fixed plate bottom locating lever and alternate the elastic deformation at locating lever outer wall spring, make the lift frame obtain stable buffering, increase drill end work's buffer efficiency.
2. This groove depth adjustment mechanism of drill drives two second positioning screw through the output of fixing the biax motor at first positioning seat intermediate position and rotates for two second positioning screw drive outer wall threaded connection's second positioning seat slide along the outer wall of mount, make two second positioning seat drive two support frames respectively and remove, make the drill end obtain the clearance adjustment, increase drill's groove depth adjustment mechanism's functionality.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the adjusting and controlling mechanism of the present utility model;
FIG. 3 is a schematic view of a buffer mechanism according to the present utility model.
In the figure: 1. a first positioning seat; 2. a biaxial motor; 3. a second positioning screw rod; 4. a second positioning seat; 5. a fixing frame; 6. a support frame; 7. a positioning plate; 8. a servo motor; 9. a first positioning screw rod; 10. a lifting frame; 11. a positioning groove; 12. a fixing plate; 13. a lifting frame; 14. a drill end; 15. a positioning rod; 16. a spring; 17. and a limiting block.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.
The first embodiment of the utility model provides a groove depth adjusting mechanism of a drill as shown in fig. 1-3, which comprises a first positioning seat 1, wherein the first positioning seat 1 is used as a groove depth adjusting mechanism support of the drill, the outer wall of the first positioning seat 1 is connected with a telescopic mechanism, the bottom ends of the telescopic mechanism and the bottom end of the first positioning seat 1 are fixedly provided with adjusting control mechanisms, the bottom ends of the adjusting control mechanisms are fixedly provided with buffer mechanisms, and the bottom ends of the buffer mechanisms are fixedly provided with drill ends 14;
the two sides of the first positioning seat 1 are fixedly provided with fixing frames 5, the outer walls of the two fixing frames 5 are respectively provided with a second positioning seat 4 in a sliding manner, the telescopic mechanism comprises a double-shaft motor 2, the middle position of the first positioning seat 1 is fixedly provided with the double-shaft motor 2, the output end of the double-shaft motor 2 is fixedly provided with a second positioning screw rod 3, one ends of the outer walls of the two second positioning screw rods 3 are respectively in threaded connection with the middle positions of the two second positioning seats 4, one ends of the two second positioning screw rods 3 are respectively in rotary connection with one sides of the two fixing frames 5, one side of the first positioning seat 1 is fixedly provided with a switch panel, the surfaces of the switch panel are respectively fixedly provided with a double-shaft motor switch and a servo motor switch, and the double-shaft motor 2 and the servo motor 8 are respectively in electric connection with an external power supply through the double-shaft motor switch and the servo motor switch;
the second embodiment of the utility model provides a groove depth adjusting mechanism of a drill seeder as shown in fig. 2, which comprises an adjusting control mechanism, wherein the adjusting control mechanism comprises a supporting frame 6, a positioning plate 7 is fixedly arranged on the inner wall of the supporting frame 6, a first positioning screw rod 9 is rotatably arranged at the top end of the positioning plate 7, a servo motor 8 is fixedly arranged at the top end of the middle position of the supporting frame 6, the output end of the servo motor 8 is fixedly connected with the top end of the first positioning screw rod 9, a lifting frame 10 is arranged at one end thread of the outer wall of the first positioning screw rod 9, positioning grooves 11 are respectively formed in two sides of the lifting frame 10, and two sides of the positioning plate 7 are respectively connected with one side of the inner wall of the two positioning grooves 11 in a sliding manner;
the third embodiment of the utility model provides a groove depth adjusting mechanism of a drill shown in fig. 3, which comprises a fixed plate 12 fixedly arranged at one end of the inner wall of a lifting frame 10, a buffer mechanism comprising a lifting frame 13, wherein two sides of the lifting frame 13 are respectively and slidably connected with the other sides of the inner walls of two positioning grooves 11, a positioning rod 15 is inserted at the top end of the lifting frame 13, a spring 16 is inserted at one end of the outer wall of the positioning rod 15, the top end of the positioning rod 15 is fixedly connected with the bottom end of the fixed plate 12, and a limiting block 17 is fixedly arranged at the bottom end of the positioning rod 15.
Working principle: when the groove depth of the drill is required to be adjusted, a servo motor switch is opened by a worker, the output end of the servo motor 8 fixed in the support frame 6 drives the first positioning screw rod 9 to rotate, the first positioning screw rod 9 drives the lifting frame 10 in threaded connection with the outer wall to move in a lifting manner, the lifting frame 10 drives the fixed fixing plate 12 to move, the lifting frame 13 sliding at the bottom end of the lifting frame 10 moves, the drill end 14 fixed at the bottom end of the lifting frame 13 is convenient to stably lift, the use convenience of a groove depth adjusting mechanism of the drill is improved, the lifting stability of the drill end 14 is improved, the positioning of the positioning rod 15 fixed at the bottom end of the fixing plate 12 and the elastic deformation of the outer wall spring 16 inserted in the positioning rod 15 are improved, the lifting frame 13 is stably buffered, the buffer efficiency of the work of the drill end 14 is improved, the double-shaft motor switch is opened, the output end of the double-shaft motor 2 fixed at the middle position of the first positioning seat 1 drives the two second positioning screw rods 3 to rotate, the two second positioning screw rods 3 drive the second positioning screw rods 4 in threaded connection with the outer wall to move along the second positioning seat 4, the two positioning seat 4 and the two positioning seat 4 move along the outer wall 6 to enable the two positioning seat 4 to move, and the drill end adjusting mechanism to be adjusted, and the function of the drill depth adjusting mechanism is increased.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.
Claims (6)
1. A channel depth adjustment mechanism for a drill comprising:
the drill bit comprises a first positioning seat (1), wherein the first positioning seat (1) is used as a groove depth adjusting mechanism support of a drill, the outer wall of the first positioning seat (1) is connected with a telescopic mechanism, the bottom ends of the telescopic mechanism and the first positioning seat (1) are fixedly provided with adjusting control mechanisms, the bottom ends of the adjusting control mechanisms are fixedly provided with buffer mechanisms, and the bottom ends of the buffer mechanisms are fixedly provided with drill bit ends (14);
the method is characterized in that: the utility model provides an adjusting control mechanism includes support frame (6), the fixed locating plate (7) that is equipped with in inner wall of support frame (6), the top of locating plate (7) rotates and is equipped with first positioning screw (9), the fixed servo motor (8) that is equipped with in top of support frame (6) intermediate position, the output of servo motor (8) and the top fixed connection of first positioning screw (9), the one end screw thread of first positioning screw (9) outer wall is equipped with crane (10), constant head tank (11) have all been seted up to the both sides of crane (10), one side sliding connection of both sides and two constant head tank (11) inner walls respectively of locating plate (7), the one end of crane (10) inner wall is fixed and is equipped with fixed plate (12).
2. A groove depth adjustment mechanism for a drill as recited in claim 1, wherein: the buffer mechanism comprises a lifting frame (13), two sides of the lifting frame (13) are respectively connected with the other sides of the inner walls of the two positioning grooves (11) in a sliding mode, a positioning rod (15) is inserted into the top end of the lifting frame (13), a spring (16) is inserted into one end of the outer wall of the positioning rod (15), the top end of the positioning rod (15) is fixedly connected with the bottom end of the fixing plate (12), and a limiting block (17) is arranged at the bottom end of the positioning rod (15) in a fixed mode.
3. A groove depth adjustment mechanism for a drill as recited in claim 1, wherein: the two sides of the first positioning seat (1) are fixedly provided with fixing frames (5), and the outer walls of the two fixing frames (5) are slidably provided with second positioning seats (4).
4. A groove depth adjustment mechanism for a drill as recited in claim 1, wherein: the telescopic mechanism comprises a double-shaft motor (2), the middle position of a first positioning seat (1) is fixedly provided with the double-shaft motor (2), the output end of the double-shaft motor (2) is fixedly provided with a second positioning screw rod (3), and one ends of the outer walls of the second positioning screw rods (3) are respectively in threaded connection with the middle positions of two second positioning seats (4).
5. The groove depth adjustment mechanism of a drill according to claim 4, wherein: one end of each of the two second positioning screw rods (3) is respectively connected with one side of each of the two fixing frames (5) in a rotating way.
6. The groove depth adjustment mechanism of a drill according to claim 4, wherein: one side of the first positioning seat (1) is fixedly provided with a switch panel, the surface of the switch panel is fixedly provided with a double-shaft motor switch and a servo motor switch respectively, and the double-shaft motor (2) and the servo motor (8) are electrically connected with an external power supply through the double-shaft motor switch and the servo motor switch respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227682.0U CN219981508U (en) | 2023-05-20 | 2023-05-20 | Groove depth adjusting mechanism of drill seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321227682.0U CN219981508U (en) | 2023-05-20 | 2023-05-20 | Groove depth adjusting mechanism of drill seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219981508U true CN219981508U (en) | 2023-11-10 |
Family
ID=88612747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321227682.0U Active CN219981508U (en) | 2023-05-20 | 2023-05-20 | Groove depth adjusting mechanism of drill seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219981508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117322205A (en) * | 2023-11-22 | 2024-01-02 | 湘西松柏米业股份有限公司 | Seed metering device and method for rice sowing |
-
2023
- 2023-05-20 CN CN202321227682.0U patent/CN219981508U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117322205A (en) * | 2023-11-22 | 2024-01-02 | 湘西松柏米业股份有限公司 | Seed metering device and method for rice sowing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219981508U (en) | Groove depth adjusting mechanism of drill seeder | |
| CN111411623A (en) | Tamping equipment with height adjusting mechanism for electric power engineering construction | |
| CN108405275B (en) | Angle adjusting device of coating head | |
| CN210148904U (en) | A scraper mechanism for screen printing machine of solar wafer production | |
| CN208799242U (en) | A kind of multi-faceted adjusting die body bracket of CT lathe | |
| CN208451338U (en) | A kind of vertical ramming head mechanism and throw lid machine | |
| CN210763633U (en) | Winding reel fixing support with freely adjustable height | |
| CN220691187U (en) | Microscope lifting support | |
| CN219080313U (en) | Angle-adjustable inclined pile frame | |
| CN217775603U (en) | Tool bit anchor clamps for digit control machine tool with angle modulation | |
| CN217924733U (en) | But height-adjusting and size's construction frame | |
| CN211064124U (en) | Supporting seat for operation arm of seeder | |
| CN219325050U (en) | Flat drill cutting edge grinding structure | |
| CN216199907U (en) | Lead screw bearing seat convenient to use | |
| CN219725038U (en) | Electrode adjusting device | |
| CN221183491U (en) | Precise full-automatic dispensing machine | |
| CN217658683U (en) | Adjustable optical instrument platform | |
| CN219530419U (en) | Display support capable of freely adjusting height | |
| CN215968659U (en) | Storing and taking equipment for maintaining medical instruments | |
| CN214944228U (en) | Mining machinery strutting arrangement | |
| CN212272019U (en) | Piling device for building construction | |
| CN219920550U (en) | Reading auxiliary stand for paper books | |
| CN220338111U (en) | L-shaped display screen bracket | |
| CN220285679U (en) | Multi-shaft stirring pile machine with bidirectional stirring head | |
| CN219280412U (en) | Adjustable compaction device for construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |