CN216961204U - Overturning clamping mechanism and silkworm breeding and desanding equipment - Google Patents
Overturning clamping mechanism and silkworm breeding and desanding equipment Download PDFInfo
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- CN216961204U CN216961204U CN202220588674.8U CN202220588674U CN216961204U CN 216961204 U CN216961204 U CN 216961204U CN 202220588674 U CN202220588674 U CN 202220588674U CN 216961204 U CN216961204 U CN 216961204U
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- overturning
- bearing
- fixed
- clamping
- silkworm
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Abstract
The utility model relates to the field of silkworm breeding, in particular to a turnover clamping mechanism and silkworm breeding desanding equipment, wherein the turnover clamping mechanism comprises a bearing mechanism for fixing a silkworm tray and a turnover executing mechanism for turning over the bearing mechanism; the overturning actuating mechanism is in power connection with the bearing mechanism through an overturning shaft; the overturning shaft is fixed on the central axis of the bearing mechanism; the silkworm breeding and sand removing equipment comprises a bracket, a reciprocating lifting mechanism and the overturning and clamping mechanism; the overturning clamping mechanism is rotatably arranged in the bracket; the reciprocating lifting mechanism is arranged at the top of the bracket and is opposite to the overturning clamping mechanism; and the reciprocating lifting mechanism is provided with a plurality of clamping jaws which can approach or depart from the overturning clamping mechanism.
Description
Technical Field
The utility model relates to the field of silkworm breeding, in particular to a turnover clamping mechanism and silkworm breeding desanding equipment.
Background
In the silk worm disc overturning and slag blowing mechanism for breeding silkworms with the publication number of CN213029537U, an overturning and slag blowing mechanism is disclosed, which is used for overturning and cleaning the silkworm excrement in a silk worm disc, but when the mechanism is actually used, workers find that the silk worm disc can overturn out of the outside of a sand support (1) when the silk worm disc overturns because an overturning middle shaft (4) is positioned at one side of an overturning frame (2), so that the working space can be increased, and in addition, because the side edge overturns, the stroke of the silk worm disc overturning is longer, so that the cleaning time of one silk worm disc is also longer; finally, the silkworm plate overturned at the side edge is stressed greatly, and particularly when the silkworm plate overturns to the tail end of the overturning stroke, the silkworm plate is stressed greatly and is easy to damage.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the overturning clamping mechanism which is used for carrying out center overturning on the silkworm tray, shortening the overturning time and reducing the impact on the silkworm tray in the overturning process; in addition, the utility model also discloses silkworm breeding and degritting equipment comprising the overturning clamping mechanism, which is used for degritting the silkworm tray.
According to the embodiment of the utility model, the overturning and clamping mechanism comprises a bearing mechanism for fixing a silkworm tray and an overturning executing mechanism for overturning the bearing mechanism; the overturning executing mechanism is in power connection with the bearing mechanism through an overturning shaft; the turnover shaft is fixed on the central axis of the bearing mechanism.
Preferably, the overturning clamping mechanism further comprises a clamping mechanism; the clamping mechanism comprises clamps arranged on the bearing mechanism at intervals; the clamp includes at least one movable jaw.
Preferably, a suction cup is arranged inside the bearing mechanism.
Preferably, the sucker is arranged on the jacking mechanism; the jacking mechanism is arranged in the bearing mechanism and comprises a jacking cylinder and a jacking frame body; the jacking cylinder is fixed in the bearing mechanism; the jacking frame body is fixed on the output end of the jacking cylinder; the sucking disc is fixed on the jacking frame body.
Preferably, the jacking frame body is also provided with a limiting mechanism; the limiting mechanism is provided with a bulge.
Preferably, the clamping mechanism further comprises: the driving cylinder, the rotating shaft and the top plate; the driving cylinder is fixed on the bearing mechanism; the chuck is fixed on the rotating shaft; the rotating shaft is rotatably arranged on the bearing mechanism; the top plate is fixed on the rotating shaft and is opposite to the output end of the driving cylinder.
Preferably, the overturning and clamping mechanism further comprises a conveying mechanism; the conveying mechanism is arranged on the bearing mechanism; the conveying mechanism comprises a conveying motor and a transmission belt; the transmission belt and the conveying motor are both fixed on the bearing mechanism and are in power connection.
Furthermore, the utility model also provides silkworm breeding and sand removing equipment which comprises a bracket, a reciprocating lifting mechanism and the overturning and clamping mechanism; the overturning clamping mechanism is rotatably arranged in the bracket; the reciprocating lifting mechanism is arranged at the top of the bracket and is opposite to the overturning clamping mechanism; and the reciprocating lifting mechanism is provided with a plurality of clamping jaws which can be close to or far away from the overturning clamping mechanism.
Preferably, the silkworm breeding and sand removing equipment further comprises a first positioning mechanism; the first positioning mechanism is arranged at the side end of the bracket; comprises a blocking rod and a first positioning cylinder; the blocking rod is fixed on the output end of the first positioning cylinder, is driven by the first positioning cylinder and reciprocates along the radial direction of the support.
Preferably, the silkworm breeding and sand removing equipment further comprises a second positioning mechanism; the second positioning mechanism is oppositely arranged on the bracket and comprises a second positioning cylinder and a second guide mechanism; the second guide mechanism is arranged on the output end of the second positioning cylinder, is driven by the second positioning cylinder and reciprocates along the radial direction of the support.
Compared with the prior art, the utility model has the following beneficial effects:
the silkworm tray has a novel structure and an obvious effect, and the silkworm excrement in the silkworm tray is poured out in a mode of turning the middle shaft, so that the working space is reduced, the turning stroke of the silkworm tray is shortened, the efficiency of removing the silkworm excrement is improved, and the working procedure time is shortened; in addition, the middle shaft does not need to be in hard contact during overturning, and a buffer cushion is not required to be arranged at the overturning tail end in the prior desanding mechanism, so that the silkworm tray can be more effectively protected, and the silkworm tray is prevented from being damaged.
Drawings
FIG. 1 is a schematic structural view of an overturning clamping mechanism according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 2;
FIG. 3 is an enlarged view of portion B of FIG. 1;
FIG. 4 is a side view of an invert clamping mechanism provided in accordance with the present invention;
FIG. 5 is a top view of an inverted clamping mechanism provided in accordance with the present invention;
FIG. 6 is a diagram illustrating an operating state of the flipping clamp mechanism according to the present invention;
FIG. 7 is a schematic structural view of a silkworm breeding and sand removing apparatus according to the present invention;
FIG. 8 is an enlarged view of portion C of FIG. 7;
FIG. 9 is a schematic structural view of another angle of a silkworm rearing and sand removal device provided by the utility model;
FIG. 10 is an enlarged view of portion D of FIG. 9;
FIG. 11 is a side view of a silkworm breeding and sand removing device provided by the utility model.
In the above drawings:
1. a carrying mechanism; 2. a turnover actuating mechanism; 21. a turning shaft;
311. a chuck; 312. a driving cylinder; 313. a rotating shaft; 314. a top plate;
4. a suction cup;
51. jacking a cylinder; 52. jacking a frame body;
6. a limiting mechanism; 61. a protrusion;
71. a drive belt; 72. a transport motor;
8. a support;
9. a reciprocating lifting mechanism; 91. a clamping jaw;
101. a blocking lever; 102. a first positioning cylinder;
1101. a second positioning cylinder; 1102. a second guide mechanism.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
As shown in fig. 1-11: an overturning clamping mechanism comprises a bearing mechanism 1 for fixing a silkworm tray and an overturning executing mechanism 2 for overturning the bearing mechanism 1; the overturning actuating mechanism 2 is in power connection with the bearing mechanism 1 through an overturning shaft 21; the turning shaft 21 is fixed on the central axis of the bearing mechanism 1; in this embodiment, the bearing mechanism 1 is preferably a hollow rectangular frame made of metal, and the silkworm tray is placed on and fixed on the bearing mechanism 1 and rotates along with the bearing mechanism 1 (driven by the turnover executing mechanism 2), so as to pour the silkworm excrement in the silkworm tray.
The overturning clamping mechanism is also provided with a clamping mechanism for clamping the silkworm tray during overturning; the clamping mechanism comprises clamps which are arranged on the bearing mechanism 1 at intervals, and in the embodiment, the clamps are oppositely arranged at two ends of the bearing mechanism 1; the clamp comprises at least one movable clamping head 311, and the clamping head 311 changes positions through movement to realize locking/loosening of silkworm plates.
In this embodiment, the suction cup 4 is disposed on the jacking mechanism; the jacking mechanism is arranged in the bearing mechanism 1 and comprises a jacking cylinder 51 and a jacking frame body 52; the jacking cylinder 51 is fixed at the central position inside the bearing mechanism 1 through a fixing plate and a fixing rod; the main body of the jacking frame body 52 is a hollow rectangular structure and is fixed on the output end of the jacking cylinder 51, four corners of the main body are provided with outer extending rods, and the suckers 4 are fixed on the outer extending rods at the four corners of the jacking frame body 52 and are provided with four groups.
The jacking frame body 52 is further provided with a limiting mechanism 6, the limiting mechanism 6 is a metal sheet and is arranged at four corners of the jacking frame body 52, a plurality of cylindrical protrusions 61 are arranged on the upper surface of each metal sheet in a protruding mode, and the protrusions 61 are used for being in inserting fit with lightening holes (the lightening holes are the prior art of silkworm plate arrangement structures) formed in the hollowed lower bottom surface of a silkworm plate.
The fixture further includes: a drive cylinder 312, a rotation shaft 313, and a top plate 314; the driving cylinder 312 is fixed on the bearing mechanism 1 through a fixing plate; the clamping heads 311 are L-shaped pieces, the number of the clamping heads is two, and the clamping heads are fixed on the rotating shaft 313 at intervals; the rotating shaft 313 is rotatably erected on the bearing mechanism 1 through the two lug supports 8; the top plate 314 is obliquely fixed on the rotating shaft 313 and is opposite to the output end of the driving cylinder 312, the chuck 311 is in a horizontal L shape under normal conditions, when the driving cylinder 312 pushes the top plate 314, the chuck 311 gradually stands up to buckle the silkworm plate, and when the driving cylinder 312 retracts, the chuck 311 gradually returns to the horizontal state to release the silkworm plate.
The overturning and clamping mechanism also comprises a conveying mechanism; the conveying mechanism comprises a conveying motor 72 and a transmission belt 71; the transmission belts 71 are oppositely arranged on the bearing mechanism 1 and are arranged along the axial direction of the bearing mechanism 1, the transportation motor 72 is fixed at the bottom of the bearing mechanism 1 and is coaxially connected between the two groups of transmission belts 71 through a transmission shaft, the transportation motor 72 is in power connection with the transmission shaft through a belt (or a chain) to drive the transmission belts 71 to rotate, and the transmission belts 71 are used for transporting silkworm trays.
The utility model also provides silkworm breeding and degritting equipment which comprises a bracket 8, a reciprocating lifting mechanism 9 and the overturning and clamping mechanism; the bracket 8 is a three-dimensional rectangular frame structure; the overturning clamping mechanism is rotationally arranged at the lower part inside the bracket 8 (specifically, the overturning shaft 21 is rotationally inserted on the bracket 8, and the other end of the bearing mechanism 1 opposite to the overturning shaft 21 is rotationally connected with the bracket 8 through a shaft); the reciprocating lifting mechanism 9 is arranged at the top of the bracket 8 and is opposite to the overturning clamping mechanism; reciprocating lift mechanism 9 is last to be provided with a plurality of clamping jaws 91 that can be close to/keep away from towards upset fixture, and clamping jaw 91 is used for cliping the silkworm net in the silkworm dish, puts forward the silkworm dish outside with the silkworm net when the upset degritting, and it is inside to put back the silkworm dish after the degritting.
In this embodiment, the overturning clamping mechanism has a reciprocating cylinder, a reciprocating bracket 8 and a guide rail in addition to the clamping jaw 91; the reciprocating cylinder is fixed at the top of the support 8, the reciprocating support 8 is fixed at the output end of the reciprocating cylinder and can be driven by the reciprocating cylinder to move towards the overturning clamping mechanism, the number of the clamping jaws 91 is four, the four clamping jaws are arranged on the reciprocating support 8 and are arranged at the four corners of the bearing mechanism 1 corresponding to the silkworm tray, and the clamping jaws 91 are electric clamping jaws 91 and are controlled to be opened and closed by a PLC (programmable logic controller) program; the guide rails are also provided with four groups, are arranged along the vertical direction of the support 8 and are matched with the pulleys on the reciprocating support 8 to limit the reciprocating support 8.
The silkworm breeding and sand removing equipment further comprises a first positioning mechanism; the first positioning mechanisms are arranged at the side ends (the right ends shown in fig. 7, and two groups of the first positioning mechanisms are arranged oppositely) of the bracket 8, and the specific positions are positioned above the bearing mechanism 1; comprises a blocking rod 101 and a first positioning cylinder 102; stop on the pole 101 is fixed in the output of first positioning cylinder 102 to driven by first positioning cylinder 102, along the radial direction reciprocating motion of support 8, first positioning mechanism sets up in the end of silkworm dish direction of motion in support 8 in fact, when the silkworm dish gets into, stops pole 101 and stretches out, prevents that the silkworm dish from surpassing the station, plays and stops the effect, waits for the founding work to finish, stops that pole 101 withdraws, and transport mechanism starts, transports silkworm dish to next workshop section.
The device also comprises a second positioning mechanism; the second positioning mechanism is oppositely arranged on the bracket 8 and also arranged above the bearing mechanism 1 and is contacted with the silkworm tray, and the second positioning mechanism comprises a second positioning air cylinder 1101 and a second guide mechanism 1102; the second positioning cylinders 1101 are oppositely arranged on the bracket 8, four groups are arranged in the embodiment, one group is arranged at one side, and the output ends of the two groups are opposite; the second guide mechanism 1102 is arranged at the output end of the second positioning cylinder 1101, is driven by the second positioning cylinder 1101, reciprocates along the radial direction of the support 8, and is used for horizontally limiting the silkworm tray when entering the support 8, the second guide mechanism 1102 can be a strip-shaped plate shown in fig. 7 or 9, or a conveying belt, and after the silkworm tray enters a station to be turned over and the turning over is finished, the second guide mechanism 1102 is driven by the second positioning cylinder 1101 to be retracted.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. A turnover clamping mechanism is characterized by comprising a bearing mechanism used for fixing a silkworm tray and a turnover executing mechanism used for turning over the bearing mechanism; the overturning executing mechanism is in power connection with the bearing mechanism through an overturning shaft; the turnover shaft is fixed on the central axis of the bearing mechanism.
2. The inversion fixture of claim 1, further comprising a fixture; the clamping mechanism comprises clamps arranged on the bearing mechanism at intervals; the clamp includes at least one movable jaw.
3. An inverting clamping mechanism as claimed in claim 1 or claim 2 wherein the carrier means is provided with suction cups therein.
4. The inverted clamp mechanism of claim 3, wherein the suction cup is disposed on the jacking mechanism; the jacking mechanism is arranged in the bearing mechanism and comprises a jacking cylinder and a jacking frame body; the jacking cylinder is fixed in the bearing mechanism; the jacking frame body is fixed on the output end of the jacking cylinder; the sucking disc is fixed on the jacking frame body.
5. The overturning clamping mechanism according to claim 4, wherein the jacking frame body is further provided with a limiting mechanism; the limiting mechanism is provided with a bulge.
6. A roll-over clamp mechanism as claimed in claim 2, wherein the clamp mechanism further comprises: the driving cylinder, the rotating shaft and the top plate; the driving cylinder is fixed on the bearing mechanism; the chuck is fixed on the rotating shaft; the rotating shaft is rotatably arranged on the bearing mechanism; the top plate is fixed on the rotating shaft and is opposite to the output end of the driving cylinder.
7. The inversion fixture of claim 1, further comprising a transport mechanism; the conveying mechanism is arranged on the bearing mechanism; the conveying mechanism comprises a conveying motor and a transmission belt; the transmission belt and the conveying motor are both fixed on the bearing mechanism and are in power connection.
8. A silkworm raising and sand removing device, which is characterized by comprising a bracket, a reciprocating lifting mechanism and a turnover clamping mechanism as claimed in any one of claims 1 to 7; the overturning clamping mechanism is rotatably arranged in the bracket; the reciprocating lifting mechanism is arranged at the top of the bracket and is opposite to the overturning clamping mechanism; and the reciprocating lifting mechanism is provided with a plurality of clamping jaws which can be close to or far away from the overturning clamping mechanism.
9. The apparatus for removing grit from silkworms of claim 8 further comprising a first positioning mechanism; the first positioning mechanism is arranged at the side end of the bracket; comprises a blocking rod and a first positioning cylinder; the blocking rod is fixed on the output end of the first positioning cylinder, is driven by the first positioning cylinder and reciprocates along the radial direction of the support.
10. The apparatus for removing the sand from the silkworms according to claim 8 or 9, further comprising a second positioning mechanism; the second positioning mechanism is oppositely arranged on the bracket and comprises a second positioning cylinder and a second guide mechanism; the second guide mechanism is arranged on the output end of the second positioning cylinder, is driven by the second positioning cylinder and reciprocates along the radial direction of the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220588674.8U CN216961204U (en) | 2022-03-17 | 2022-03-17 | Overturning clamping mechanism and silkworm breeding and desanding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220588674.8U CN216961204U (en) | 2022-03-17 | 2022-03-17 | Overturning clamping mechanism and silkworm breeding and desanding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216961204U true CN216961204U (en) | 2022-07-15 |
Family
ID=82360284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220588674.8U Active CN216961204U (en) | 2022-03-17 | 2022-03-17 | Overturning clamping mechanism and silkworm breeding and desanding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216961204U (en) |
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2022
- 2022-03-17 CN CN202220588674.8U patent/CN216961204U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221024 Address after: 226600 No.20 Shuguang West Road, Hai'an town, Hai'an County, Nantong City, Jiangsu Province Patentee after: XINYUAN COCOON SILK GROUP Co.,Ltd. Patentee after: Chongqing zhitianerzuo agricultural science and Technology Research Institute Co.,Ltd. Address before: 402670 floor 2 of plant 44, No. 92, Donglin Avenue, Biquan street, Bishan District, Chongqing (independent commitment) Patentee before: Chongqing zhitianerzuo agricultural science and Technology Research Institute Co.,Ltd. |
|
| TR01 | Transfer of patent right |