CN210329253U - Lotus seed distance-setting device - Google Patents
Lotus seed distance-setting device Download PDFInfo
- Publication number
- CN210329253U CN210329253U CN201920770484.6U CN201920770484U CN210329253U CN 210329253 U CN210329253 U CN 210329253U CN 201920770484 U CN201920770484 U CN 201920770484U CN 210329253 U CN210329253 U CN 210329253U
- Authority
- CN
- China
- Prior art keywords
- rack
- rotating shaft
- lotus seed
- adjusting rod
- rod
- 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
Images
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a lotus seed distance-setting device, which comprises a first adjusting rod and a second adjusting rod which are arranged oppositely, wherein the tops of the first adjusting rod and the second adjusting rod are respectively provided with a first blocking needle and a second blocking needle which are opposite; the lotus seed spacing device also comprises a main gear, a first rotating shaft, a first rack, a second rack and a power mechanism; the main gear is fixedly arranged on a first rotating shaft, and the first rotating shaft is rotatably arranged on a fixed plate; the first rack and the second rack are respectively and fixedly connected with the first adjusting rod and the second adjusting rod horizontally and are respectively engaged with the upper end and the lower end of the main gear in a horizontally movable manner; the power mechanism drives the main gear to rotate through the first rotating shaft. The utility model discloses a lotus seeds distance device simple structure is reasonable to first fender needle and second keep off the needle for horizontal migration, thereby make the lotus seeds be difficult to the crushing, and simultaneously, this kind of moving means operation is more stable, and the precision is higher.
Description
Technical Field
The utility model relates to a lotus seeds processing technology field specifically relates to a lotus seeds distance device.
Background
The traditional lotus seed processing is all a collection work from collection, threshing, shell separation and peeling, and is very bitter and very efficient. Therefore, the proposal of a lotus seed husking machine and a lotus seed husking machine is provided in succession, and the control of a link is very difficult in the lotus seed husking process, but the proposal needs to be solved. Namely, only one lotus seed is needed during the operations of shell cutting, shell splitting, peeling and the like, and the lotus seeds at the back need to be blocked temporarily. Therefore, how to block the following lotus seeds to prevent the following lotus seeds from being too tightly followed and the influence on advancing becomes a technical problem to be solved at present.
Aiming at the situation, people can achieve the effect of temporarily blocking the lotus seeds by arranging a distance device on the lotus seed peeling machine and the lotus seed peeling machine; for example, the number of bulletin: CN204519220U discloses: a needle blocking type lotus seed blocking device is characterized by comprising a first clamping jaw and a second clamping jaw which are oppositely arranged, wherein a first needle blocking is arranged at the top of the first clamping jaw, a second needle blocking is arranged at the top of the second clamping jaw, the first clamping jaw and the second clamping jaw can be closed in opposite directions and opened in the back direction, and when the first clamping jaw and the second clamping jaw are opened in the back direction, the distance between the end part of the first needle blocking and the end part of the second needle blocking is larger than the length of lotus seeds; when the first clamping jaw and the second clamping jaw are closed relatively, the end part of the first blocking needle and the end part of the second blocking needle form an arc-shaped blocking surface for blocking the lotus seeds together. In this device, the trajectory of movement of the first and second blocking needles is curved when the first and second jaws are opened and closed, which has certain drawbacks, for example, if the first and second jaws are closed and the lotus seed is incorrectly positioned, it may be broken by the first or second blocking needle, thus damaging the lotus seed.
SUMMERY OF THE UTILITY MODEL
To the problem that prior art exists above, the utility model aims at providing a lotus seeds distance device, its simple structure is reasonable to first fender needle and second keep off the needle for horizontal migration, thereby make the lotus seeds be difficult to the crushing, simultaneously, this kind of moving means operation is more stable, and the precision is higher.
In order to realize the purpose, the technical scheme of the utility model is that: a lotus seed distance-fixing device comprises a first adjusting rod and a second adjusting rod which are arranged oppositely, wherein the tops of the first adjusting rod and the second adjusting rod are respectively provided with a first blocking needle and a second blocking needle which are opposite; the lotus seed spacing device also comprises a main gear, a first rotating shaft, a first rack, a second rack and a power mechanism; the main gear is fixedly arranged on the first rotating shaft, and the first rotating shaft is rotatably arranged on a fixed plate; the first rack and the second rack are respectively and fixedly connected with the first adjusting rod and the second adjusting rod horizontally, and the first rack and the second rack are respectively and horizontally movably meshed with the upper end and the lower end of the main gear; the power mechanism drives the main gear to rotate through the first rotating shaft.
For the additional structure of the above technical scheme, the following scheme is also included:
as a specific embodiment, the lotus seed spacing device further comprises an auxiliary gear and a second rotating shaft, the auxiliary gear is fixedly arranged on the second rotating shaft, the second rotating shaft is rotatably arranged on the fixed plate, and the upper end and the lower end of the auxiliary gear are respectively meshed with the first rack and the second rack.
As a specific embodiment, the power mechanism comprises a swing arm and a power assembly for driving the swing arm, and the swing arm is connected with the first rotating shaft through a transmission assembly; the swing arm enables the first adjusting rod and the second adjusting rod to move along the opposite or back-to-back direction through the transmission assembly.
Furthermore, the transmission assembly comprises a swing rod and a transmission block, the swing rod is provided with two movable ends, one end of the swing rod is hinged to the swing arm, the other end of the swing rod is hinged to one end of the transmission block, and the other end of the transmission block is fixedly connected with the first rotating shaft.
Furthermore, the transmission assembly further comprises a compression leg which is fixedly arranged on the fixed plate, and the compression leg is positioned above the oscillating bar and movably connected with the middle part of the oscillating bar.
Further, the power assembly comprises a push rod, a track cam fixedly arranged and a motor driving the track cam to rotate; a track groove is formed in the track cam, one end of the push rod is fixedly connected with the swing arm, the other end of the push rod is fixedly connected with a cylinder, and the cylinder is clamped in the track groove; when the track cam rotates, the cylinder slides in the track groove, and the push rod makes a reciprocating linear motion.
Furthermore, a track cam box is fixedly covered outside the track cam, and a through hole for the push rod to pass through is formed in the side wall of the track cam box; and a bearing seat is fixedly connected to the outer wall of the track cam box, and the push rod penetrates through the bearing seat.
The utility model has the advantages that:
the first rack and the second rack which are horizontal and arranged up and down are respectively arranged on the first adjusting rod and the second adjusting rod, and the main gear which is meshed with the first rack and the second rack is arranged between the first rack and the second rack, so that the first rack and the second rack can horizontally move along opposite directions or opposite directions when the main gear rotates, and further the first adjusting rod and the second adjusting rod, and the first blocking needle and the second blocking needle can horizontally move along opposite directions or opposite directions; because first fender needle and second keep off the needle and be horizontal migration, and the first removal orbit that keeps off the needle and the second of prior art keeps off the needle is curved, so, the utility model discloses a first movement mode that keeps off needle and second and keep off the needle is better, is difficult to crush the lotus seeds, and this kind of movement mode operation is more stable moreover, and the precision is higher.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view at A of FIG. 1;
fig. 3 is a schematic diagram of the overall structure of the present invention.
Reference numerals:
1. a first adjusting lever; 2. a second adjusting lever; 3. a first stopper pin; 4. a second needle; 5. a main gear; 6. a first rotating shaft; 7. a first rack; 8. a second rack; 9. a pinion gear; 10. a second rotating shaft; 11. swinging arms; 12. a swing rod; 13. a transmission block; 14. pressing the column; 15. a push rod; 151. a cylinder; 16. a track cam; 161. a track groove; 17. a track cam box; 171. a through hole; 18. a bearing seat; 50. and (7) fixing the plate.
Detailed Description
The invention will be further elucidated with reference to the drawings and the embodiments, which are exemplary only and do not limit the scope of the invention.
As shown in fig. 1-3, a lotus seed distance-fixing device comprises a first adjusting rod 1 and a second adjusting rod 2 which are oppositely arranged, and a first needle stopper 3 and a second needle stopper 4 which are oppositely arranged are respectively arranged at the tops of the first adjusting rod 1 and the second adjusting rod 2; the lotus seed spacing device also comprises a main gear 5, a first rotating shaft 6, a first rack 7, a second rack 8 and a power mechanism; the main gear 5 is fixedly arranged on a first rotating shaft 6, the first rotating shaft 6 is rotatably arranged on a fixed plate 50, and the fixed plate 50 is fixed; the first rack 7 and the second rack 8 are respectively and horizontally fixedly connected with the first adjusting rod 1 and the second adjusting rod 2, and the first rack 7 and the second rack 8 are respectively and horizontally movably meshed with the upper end and the lower end of the main gear 5; the power mechanism drives the main gear 5 to rotate through the first rotating shaft 6; in the present embodiment, the first rack 7 is disposed above the main gear 5, and the second rack 8 is disposed below the main gear 5; as shown in fig. 1 and 2, when the main gear 5 rotates clockwise, the first rack 7 and the second rack 8 move in opposite directions, and the first adjusting lever 1 and the second adjusting lever 2 perform a closing motion; when the main gear 5 rotates anticlockwise, the first rack 7 and the second rack 8 move in opposite directions, and the first adjusting rod 1 and the second adjusting rod 2 do opening movement; when the first adjusting rod and the second adjusting rod do closing action, the distance from the end part of the first blocking needle 3 to the end part of the second blocking needle 4 is smaller than the length of the lotus seeds, so that the lotus seeds cannot pass through; when the first adjusting rod and the second adjusting rod are opened, the distance from the end part of the first blocking needle 3 to the end part of the second blocking needle 4 is greater than the length of the lotus seeds, so that the lotus seeds can pass through smoothly.
As shown in fig. 2, the lotus seed spacing device further comprises an auxiliary gear 9 and a second rotating shaft 10, the auxiliary gear 9 is fixedly arranged on the second rotating shaft 10, the second rotating shaft 10 is rotatably arranged on the fixing plate 50, and the upper end and the lower end of the auxiliary gear 9 are respectively meshed with the first rack 7 and the second rack 8. The first rack 7 and the second rack 8 can be more stably moved horizontally by providing the pinion 9 and the second rotating shaft 10.
As shown in fig. 1 and 3, the power mechanism includes a swing arm 11 and a power assembly for driving the swing arm 11, the swing arm 11 is connected to the first rotating shaft 6 through a transmission assembly, and the swing arm 11 enables the first adjusting rod 1 and the second adjusting rod 2 to move in opposite or opposite directions through the transmission assembly, that is, the swing arm 11 enables the first rotating shaft 6 to rotate in a clockwise or counterclockwise direction through the transmission assembly. In the embodiment, the swing arm 11 adopts a T-shaped structure, and the top of the T-shaped structure is provided with a left end and a right end; the middle part of the swing arm 11 is rotatably arranged on a fixed block through a bolt, and can be also arranged on a machine frame and the like; the power assembly is connected with the lower end of the T-shaped structure and drives the lower end of the T-shaped structure to move back and forth, so that the right end of the top of the T-shaped structure swings up and down.
As shown in fig. 1-3, the transmission assembly includes a swing link 12 and a transmission block 13, the swing link 12 has two movable ends, one end of the swing link is hinged to the right end of the top of the T-shaped structure, the other end of the swing link is hinged to one end of the transmission block 13, the other end of the transmission block 13 is fixedly connected to the first rotating shaft 6, the middle of the swing link 12 is located below a compression leg 14 disposed on the fixed plate 50, and the middle of the swing link 12 is movably connected to the compression leg 14. The right end of the top of the T-shaped structure swings up and down by the pushing of the power assembly, so that two movable ends of the swing rod 12 swing up and down, the end, hinged to the swing rod 12, of the transmission block 13 swings up and down, and finally the first rotating shaft 6 rotates clockwise or anticlockwise, the first rotating shaft 6 drives the main gear 5 to rotate and then drives the first rack 7 and the second rack 8 to horizontally move in the opposite or back-to-back direction, and the first adjusting rod 1 and the second adjusting rod 2 synchronously close or open with the first rack 7 and the second rack 8.
As shown in fig. 3, the power assembly includes a push rod 15, a track cam 16 fixedly disposed, and a motor (not shown) for driving the track cam 16 to rotate, a track groove 161 is disposed in the track cam 16, one end of the push rod 15 is fixedly connected to the swing arm 11, the other end is connected to a cylinder 151, the cylinder 151 is clamped in the track groove 161, in order to improve the smoothness of the cylinder 15 moving in the track groove 161, a ball may be disposed at a contact position of the cylinder 151 and the track groove 161, and the ball is disposed on the cylinder 151; in order to make the pushing effect of the push rod 15 better, the push rod 15 can be arranged horizontally; a track cam box 17 is fixedly covered outside the track cam 16, a through hole 171 for the push rod 15 to pass through is arranged on the side wall of the track cam box 17, a bearing seat 18 is fixedly connected on the outer wall of the track cam box 17, and the push rod 15 is arranged in the bearing seat 18 in a penetrating way. The track cam 16 is driven by the motor to rotate, so that the cylinder 1 moves along the track groove 161, and the push rod 15 makes a reciprocating linear motion along with the rotation of the track cam 16, thereby achieving an effect of pushing the lower end of the swing arm 11 to move back and forth.
The working principle of the utility model is introduced below, so as to understand the utility model discloses:
when the power mechanism is in an initial state, the push rod 15 does not generate thrust to the swing arm 11, the swing arm 11 inclines clockwise, the movable end of the swing rod 12 hinged to the swing arm 11 is lower than the movable end of the swing arm 11 hinged to the transmission block 13, the end of the transmission block 13 connected to the swing rod 12 is in an upward inclined state, the first adjusting rod 1 and the second adjusting rod 2 are in an open state at the moment, namely the first blocking needle 3 and the second blocking needle 4 are in an open state, and lotus seeds can pass through smoothly.
When the power mechanism is in a force application state, the push rod 15 pushes the swing arm 11 forward, then the right end of the top of the swing arm 11 swings upward, so that the movable end of the swing rod 12 hinged to the swing arm 11 rises upward, the other movable end of the swing rod 12 descends, and further the end of the transmission block 13 hinged to the swing rod 12 swings downward, then the first rotating shaft 6, the main gear 5, the second rotating shaft 10 and the pinion 9 rotate clockwise, and then the first rack 7 and the second rack 8 move in opposite directions, so that the first adjusting rod 1 and the second adjusting rod 2 are closed, that is, the first blocking needle 3 and the second blocking needle 4 are closed, and lotus seeds cannot pass through.
The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.
Claims (7)
1. The utility model provides a lotus seed distance device, is including relative first regulation pole and the second regulation pole that sets up first regulation pole with the top that the second was adjusted the pole is equipped with relative first fender needle and second respectively and keeps off needle, its characterized in that:
the lotus seed spacing device also comprises a main gear, a first rotating shaft, a first rack, a second rack and a power mechanism; the main gear is fixedly arranged on the first rotating shaft, and the first rotating shaft is rotatably arranged on a fixed plate; the first rack and the second rack are respectively and fixedly connected with the first adjusting rod and the second adjusting rod horizontally, and the first rack and the second rack are respectively and horizontally movably meshed with the upper end and the lower end of the main gear; the power mechanism drives the main gear to rotate through the first rotating shaft.
2. Lotus seed spacing device according to claim 1, characterized in that:
the lotus seed spacing device further comprises an auxiliary gear and a second rotating shaft, the auxiliary gear is fixedly arranged on the second rotating shaft, the second rotating shaft is rotatably arranged on the fixing plate, and the upper end and the lower end of the auxiliary gear are respectively meshed with the first rack and the second rack.
3. Lotus seed spacing device according to claim 1, characterized in that:
the power mechanism comprises a swing arm and a power assembly for driving the swing arm, and the swing arm is connected with the first rotating shaft through a transmission assembly; the swing arm enables the first adjusting rod and the second adjusting rod to move along the opposite or back-to-back direction through the transmission assembly.
4. A lotus seed spacing device according to claim 3, characterized in that:
the transmission assembly comprises a swing rod and a transmission block, the swing rod is provided with two movable ends, one end of the swing rod is hinged to the swing arm, the other end of the swing rod is hinged to one end of the transmission block, and the other end of the transmission block is fixedly connected with the first rotating shaft.
5. A lotus seed spacing device according to claim 4, characterized in that:
the transmission component further comprises a pressing column which is fixedly arranged on the fixing plate, and the pressing column is located above the swing rod and movably connected with the middle of the swing rod.
6. A lotus seed spacing device according to claim 5, characterized in that:
the power assembly comprises a push rod, a track cam and a motor, wherein the track cam is fixedly arranged on the push rod, and the motor drives the track cam to rotate; a track groove is formed in the track cam, one end of the push rod is fixedly connected with the swing arm, the other end of the push rod is fixedly connected with a cylinder, and the cylinder is clamped in the track groove; when the track cam rotates, the cylinder slides in the track groove, and the push rod makes a reciprocating linear motion.
7. A lotus seed spacing device according to claim 6, characterized in that:
a track cam box is fixedly covered outside the track cam, and a through hole for the push rod to pass through is formed in the side wall of the track cam box; and a bearing seat is fixedly connected to the outer wall of the track cam box, and the push rod penetrates through the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920770484.6U CN210329253U (en) | 2019-05-24 | 2019-05-24 | Lotus seed distance-setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920770484.6U CN210329253U (en) | 2019-05-24 | 2019-05-24 | Lotus seed distance-setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210329253U true CN210329253U (en) | 2020-04-17 |
Family
ID=70183581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920770484.6U Active CN210329253U (en) | 2019-05-24 | 2019-05-24 | Lotus seed distance-setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210329253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115389A (en) * | 2019-05-24 | 2019-08-13 | 东莞市嘉莲农机科技有限公司 | A kind of lotus seeds spacing device |
-
2019
- 2019-05-24 CN CN201920770484.6U patent/CN210329253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115389A (en) * | 2019-05-24 | 2019-08-13 | 东莞市嘉莲农机科技有限公司 | A kind of lotus seeds spacing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210329253U (en) | Lotus seed distance-setting device | |
| JPH081384A (en) | Toggle type punch driving device | |
| JPH08500798A (en) | Clip mounting device | |
| US4951538A (en) | Single cut die set | |
| CN102452010A (en) | Automatic tool changer | |
| CN201098784Y (en) | Aluminum cover automatic edge knurling machine | |
| CN219816997U (en) | Bletilla tuber screening equipment | |
| CN218234796U (en) | Vertical upward-turning door mechanism | |
| CN110217422A (en) | A kind of knotting mechanism and realization knotting method for strapper | |
| CN214676528U (en) | Seedling taking device of transplanter | |
| CN207425667U (en) | Breaker three position singal device | |
| WO2020108553A1 (en) | Electric operating mechanism | |
| CN204800922U (en) | Extension is plucked to gloves | |
| CN208773624U (en) | A kind of open-close type manipulator | |
| CN208873659U (en) | A kind of switch simple drive mechanism of delays time to control | |
| CN110115389A (en) | A kind of lotus seeds spacing device | |
| CN207668297U (en) | A kind of more independent adjusting devices of driving | |
| JP3517132B2 (en) | Prevention and push-in device of workpiece in forging machine | |
| CN220180110U (en) | Active opening-closing type mechanical arm and bottle blowing machine | |
| US2884119A (en) | Fast feeding metal working machine | |
| KR20060062899A (en) | Transfer unit of former | |
| CN213411250U (en) | Linkage protection device for straight-row tool magazine | |
| CN202632403U (en) | Overturning translation mechanism | |
| CN209349811U (en) | A kind of butterfly wing feed mechanism of butterfly wing kludge | |
| CN211729237U (en) | Double-crank sliding block mechanism transmission mechanical claw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |