CN215789922U - Corn clamping manipulator for corn leaf wrapping and removing device - Google Patents
Corn clamping manipulator for corn leaf wrapping and removing device Download PDFInfo
- Publication number
- CN215789922U CN215789922U CN202023327211.6U CN202023327211U CN215789922U CN 215789922 U CN215789922 U CN 215789922U CN 202023327211 U CN202023327211 U CN 202023327211U CN 215789922 U CN215789922 U CN 215789922U
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- manipulator
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- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 74
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 59
- 235000005822 corn Nutrition 0.000 title claims abstract description 59
- 241000209149 Zea Species 0.000 title 2
- 240000008042 Zea mays Species 0.000 claims abstract description 72
- 230000000712 assembly Effects 0.000 claims abstract description 18
- 238000000429 assembly Methods 0.000 claims abstract description 18
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims abstract description 15
- 235000009973 maize Nutrition 0.000 claims abstract description 15
- 208000003643 Callosities Diseases 0.000 abstract description 14
- 206010020649 Hyperkeratosis Diseases 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a maize centre gripping manipulator for maize package leaf remove device, it relates to a maize centre gripping manipulator, concretely relates to maize package leaf remove device is with maize centre gripping manipulator. The corn peeling machine solves the problems that when a manipulator of the existing corn peeling machine clamps corns, the corns with shorter length and smaller diameter are frequently slipped due to different lengths and thicknesses of the corns, and when the diameters of two ends of the corns are different greatly, the manipulator is difficult to clamp the corns firmly. The utility model comprises an upper manipulator assembly, a lower manipulator assembly, at least four upper roller assemblies and at least two lower roller assemblies; the upper manipulator assembly and the lower manipulator assembly are sequentially arranged from top to bottom, at least two upper roller assemblies are respectively arranged at two ends of the upper manipulator assembly and are sequentially arranged from top to bottom, and at least one lower roller assembly is respectively arranged at two ends of the lower manipulator assembly. The utility model belongs to the field of agricultural machinery.
Description
Technical Field
The utility model relates to a corn clamping mechanical arm, in particular to a corn clamping mechanical arm for a corn leaf wrapping and removing device, and belongs to the field of agricultural machinery.
Background
The appearance of maize is similar to the toper structure, and the length thickness of every maize is all inequality, and the manipulator of current maize peeling machine is when the centre gripping maize, because the length thickness inequality of every maize, can often take place the slippage phenomenon when meetting the maize that length is shorter, the diameter is less, and when maize both ends diameter difference is great, the manipulator is difficult firmly the maize centre gripping.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that when a manipulator of the existing corn peeling machine clamps corns, the corns with shorter length and smaller diameter are frequently slipped due to different lengths and thicknesses of the corns, and the corns are difficult to be clamped firmly by the manipulator when the diameters of two ends of the corns are different greatly, so that the corn clamping manipulator for the corn leaf wrapping and removing device is provided.
The technical scheme adopted by the utility model for solving the problems is as follows: the utility model comprises an upper manipulator assembly, a lower manipulator assembly, at least four upper roller assemblies and at least two lower roller assemblies; the upper manipulator assembly and the lower manipulator assembly are sequentially arranged from top to bottom, at least two upper roller assemblies are respectively arranged at two ends of the upper manipulator assembly and are sequentially arranged from top to bottom, and at least one lower roller assembly is respectively arranged at two ends of the lower manipulator assembly.
Further, the lower manipulator assembly comprises a lower manipulator base, a lower manipulator and four lower pin shafts; the lower manipulator base is installed in the lower manipulator, two lower strip-shaped holes are respectively formed in two sides of the lower manipulator, the central line of each lower strip-shaped hole in the length direction is perpendicular to the central line of the lower manipulator in the length direction, two lower pin shafts are respectively and fixedly installed on two sides of the lower manipulator base, and each lower pin shaft is respectively inserted into one lower strip-shaped hole.
Further, the lower manipulator assembly further comprises at least two lower springs; the lower manipulator is connected with the lower manipulator base through two lower springs.
Furthermore, the lower manipulator assembly also comprises two lower limiting guide rods; two lower limit guide bars are vertically arranged side by side, the upper end of each lower limit guide bar is connected with the lower manipulator, and the lower ends of the lower limit guide bars are inserted in guide holes in a lower manipulator base.
Further, the lower roller assembly comprises a lower roller shaft and a lower roller; the inner end of the lower roller shaft is fixedly connected with the end part of the lower manipulator, and the lower roller is sleeved on the lower roller shaft.
Further, the upper manipulator assembly comprises an upper manipulator base, an upper manipulator and four upper pin shafts; the upper manipulator base and the upper manipulator are sequentially arranged from top to bottom, the upper manipulator base is installed in the upper manipulator, two upper strip-shaped holes are respectively formed in two sides of the upper manipulator, the central line of each upper strip-shaped hole along the length direction is perpendicular to the central line of the upper manipulator along the length direction, two upper pin shafts are respectively fixedly installed on two sides of the upper manipulator base, each upper pin shaft is respectively inserted into one upper strip-shaped hole, one upper roller assembly is respectively installed at each of two ends of the upper manipulator base, and one upper roller assembly is respectively installed at each of two ends of the upper manipulator.
Further, the upper manipulator assembly further comprises at least two upper springs; the upper manipulator is connected with the upper manipulator base through two upper springs.
Furthermore, the upper manipulator assembly also comprises two upper limiting guide rods; two upper limiting guide rods are vertically arranged side by side, the lower end of each upper limiting guide rod is connected with the upper manipulator, and the upper ends of the upper limiting guide rods are inserted into upper guide holes in the bases of the upper manipulators.
Further, the upper roller assembly comprises an upper roller shaft and an upper roller; the upper roller is sleeved on the upper roller shaft.
Furthermore, the lower manipulator is a plate body with a V-shaped cross section, and the upper manipulator is a plate body with an inverted V-shaped cross section.
The utility model has the beneficial effects that: when the upper manipulator and the lower manipulator clamp the corns, the corn can be held in a surrounding and shape-following holding posture, the corns can be effectively prevented from slipping while being positioned, and the upper manipulator and the lower manipulator can hold the corns in various sizes, lengths and thicknesses and prevent the corns from slipping.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", and the like, which indicate orientations or positional relationships, are based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, the direction along the arm in the drawing is the up-down direction, and the elbow-to-wrist direction of the arm indicates the front, and the wrist-to-elbow direction of the arm indicates the front indicates the rear; the direction from the palm side to the back side of the hand represents the upper side, and the direction from the back side to the palm side of the hand represents the lower side.
Referring to fig. 1, 2 and 3, the present embodiment provides a corn clamping manipulator for a corn leaf wrapping and removing device, which includes an upper manipulator assembly, a lower manipulator assembly, at least four upper roller assemblies, and at least two lower roller assemblies; the upper manipulator assembly and the lower manipulator assembly are sequentially arranged from top to bottom, at least two upper roller assemblies are respectively arranged at two ends of the upper manipulator assembly and are sequentially arranged from top to bottom, and at least one lower roller assembly is respectively arranged at two ends of the lower manipulator assembly.
It can be understood that two ends of the upper manipulator assembly are respectively connected with the main body of the corn leaf wrapping and removing device through two upper roller assemblies, two ends of the lower manipulator assembly are connected with the main body of the corn leaf wrapping and removing device through two lower roller assemblies, and the upper roller assemblies and the lower roller assemblies play a role in guiding and sliding.
Referring to fig. 1, 2 and 3, preferably, the lower manipulator assembly comprises a lower manipulator base 1, a lower manipulator 2 and four lower pins 3; the lower manipulator base 1 is installed in the lower manipulator 2, two lower strip-shaped holes 2-1 are respectively arranged on two sides of the lower manipulator 2, the central line of each lower strip-shaped hole 2-1 along the length direction is perpendicular to the central line of the lower manipulator 2 along the length direction, two lower pin shafts 3 are respectively and fixedly installed on two sides of the lower manipulator base 1, and each lower pin shaft 3 is respectively inserted into one lower strip-shaped hole 2-1.
It can be understood that the upper surface of the lower manipulator base 1 is provided with a groove, the lower manipulator 2 is inserted into the groove, and the lower manipulator 2 can move linearly up and down in the groove; the lower pin shaft 3 is inserted in the lower strip-shaped hole 2-1 and provides a guiding effect for the lower manipulator 2 when the lower manipulator base 1 is used.
Referring to fig. 1, 2 and 3, preferably, the lower robot assembly further comprises at least two lower springs 9; the lower manipulator 2 is connected with the lower manipulator base 1 through two lower springs 9;
the lower manipulator assembly also comprises two lower limiting guide rods 8; the two lower limiting guide rods 8 are vertically arranged side by side, the upper end of each lower limiting guide rod 8 is connected with the lower manipulator 2, and the lower end of each limiting guide rod 8 is inserted into a guide hole 1-1 in the lower manipulator base 1;
it can be understood that the lower spring 9 provides buffer elastic force for the lower manipulator 2 and prevents the lower manipulator 2 from contacting with the corn, and the corn is damaged due to large rigid contact force; the two lower limit guide bars 8 prevent the lower robot 2 from shifting when moving up and down.
Referring to fig. 1, 2 and 3, preferably, the lower roller assembly includes a lower roller shaft 6 and a lower roller 7; the inner end of the lower roller shaft 6 is fixedly connected with the end part of the lower manipulator 2, and the lower roller 7 is sleeved on the lower roller shaft 6.
It can be understood that, after the lower roller 7 is sleeved on the lower roller shaft 6, the lower roller 7 can rotate around the lower roller shaft 6.
Referring to fig. 1, 2 and 3, preferably, the upper manipulator assembly includes an upper manipulator base 4, an upper manipulator 5 and four upper pins 10; the upper manipulator base 4 and the upper manipulator 5 are sequentially arranged from top to bottom, the upper manipulator base 4 is installed in the upper manipulator 5, two upper strip-shaped holes 5-1 are respectively formed in two sides of the upper manipulator 5, the central line of each upper strip-shaped hole 5-1 in the length direction is perpendicular to the central line of the upper manipulator 5 in the length direction, two upper pin shafts 10 are respectively and fixedly installed on two sides of the upper manipulator base 4, each upper pin shaft 10 is respectively inserted into one upper strip-shaped hole 5-1, one upper roller assembly is respectively installed at each of two ends of the upper manipulator base 4, and one upper roller assembly is respectively installed at each of two ends of the upper manipulator 5.
The lower surface of the upper manipulator base 4 is provided with a groove, the upper manipulator 5 is inserted into the groove, two upper pin shafts 10 are respectively arranged on two sides of the upper manipulator 5, two upper strip-shaped holes 5-1 are respectively arranged on two sides of the upper manipulator base 4, the upper pin shafts 10 are inserted into the upper strip-shaped holes 5-1, the upper pin shafts 10 can vertically move in the upper strip-shaped holes 5-1, the upper manipulator 5 vertically moves in the upper manipulator base 4, the upper pin shafts 10 are matched with the upper strip-shaped holes 5-1 to provide a guiding effect for the movement of the upper manipulator 5, and the deviation is avoided when the manipulator moves.
Referring to fig. 1, 2 and 3, preferably, the upper manipulator assembly further includes at least two upper springs 11; the upper manipulator 5 is connected with the upper manipulator base 4 through two upper springs 11;
the upper manipulator assembly also comprises two upper limiting guide rods 12; the two upper limiting guide rods 12 are vertically arranged side by side, the lower end of each upper limiting guide rod 12 is connected with the upper manipulator 5, and the upper ends of the upper limiting guide rods 12 are inserted into upper guide holes 4-1 in the upper manipulator base 4;
it can be understood that the upper spring 11 provides a buffering elastic force for the upper manipulator 5 and prevents the upper manipulator 5 from contacting with the corn, which results in a larger rigid contact force and damages to the corn; the upper positioning guide rods 12 prevent the upper robot 5 from being displaced when moving up and down.
Referring to fig. 1, 2 and 3, preferably, the upper roller assembly includes an upper roller shaft 13 and an upper roller 14; the upper roller 14 is sleeved on the upper roller shaft 13.
It can be understood that, the inner ends of the upper roller shafts 13 of the upper roller assemblies at the two ends of the upper manipulator base 4 are fixedly connected with the end part of the upper manipulator base 4, the upper rollers 14 are sleeved on the upper roller shafts 13, and the upper rollers 14 can rotate by taking the upper roller shafts 13 as axes;
the inner ends of upper roller shafts 13 of upper roller assemblies at two ends of the upper manipulator 5 are fixedly connected with the end part of the upper manipulator 5, the upper rollers 14 are sleeved on the upper roller shafts 13, and the upper rollers 14 can rotate by taking the upper roller shafts 13 as axes.
Referring to fig. 1, 2 and 3, preferably, the lower manipulator 2 is a plate body with a V-shaped cross section, and the upper manipulator 5 is a plate body with an inverted V-shaped cross section.
It can be understood that after the corn is clamped between the upper surface of the lower mechanical arm 2 and the lower surface of the upper mechanical arm 5, a surrounding gripping shape is formed for the corn, so that the corn is positioned, and the corn can be effectively prevented from slipping.
The terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or an implicit indication of the number of technical features indicated. Thus, features defined as "first," "second," "third," and "fourth" may explicitly or implicitly include at least one of the features.
Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to be within the scope of the present disclosure.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a maize centre gripping manipulator for maize package leaf remove device which characterized in that: the corn clamping manipulator for the corn leaf wrapping and removing device comprises an upper manipulator assembly, a lower manipulator assembly, at least four upper roller assemblies and at least two lower roller assemblies; the upper manipulator assembly and the lower manipulator assembly are sequentially arranged from top to bottom, at least two upper roller assemblies are respectively arranged at two ends of the upper manipulator assembly and are sequentially arranged from top to bottom, and at least one lower roller assembly is respectively arranged at two ends of the lower manipulator assembly.
2. The corn clamping manipulator for the corn leaf wrapping and removing device as claimed in claim 1, wherein: the lower manipulator assembly comprises a lower manipulator base (1), a lower manipulator (2) and four lower pin shafts (3); the lower manipulator base (1) is installed in the lower manipulator (2), two lower strip-shaped holes (2-1) are respectively formed in two sides of the lower manipulator (2), the central line of each lower strip-shaped hole (2-1) in the length direction is perpendicular to the central line of the lower manipulator (2) in the length direction, two lower pin shafts (3) are respectively and fixedly installed on two sides of the lower manipulator base (1), and each lower pin shaft (3) is respectively inserted into one lower strip-shaped hole (2-1).
3. The corn clamping manipulator for the corn leaf wrapping and removing device as claimed in claim 2, wherein: the lower manipulator assembly further comprises at least two lower springs (9); the lower manipulator (2) is connected with the lower manipulator base (1) through two lower springs (9).
4. The corn clamping manipulator for the corn leaf wrapping and removing device as claimed in claim 2, wherein: the lower manipulator assembly also comprises two lower limiting guide rods (8); the two lower limiting guide rods (8) are vertically arranged side by side, the upper end of each lower limiting guide rod (8) is connected with the lower manipulator (2), and the lower end of each lower limiting guide rod (8) is inserted into a guide hole (1-1) in the lower manipulator base (1).
5. The corn clamping manipulator for the corn leaf removing device according to claim 1 or 2, characterized in that: the lower roller assembly comprises a lower roller shaft (6) and a lower roller (7); the inner end of the lower roller shaft (6) is fixedly connected with the end part of the lower manipulator (2), and the lower roller (7) is sleeved on the lower roller shaft (6).
6. The corn clamping manipulator for the corn leaf wrapping and removing device as claimed in claim 1, wherein: the upper manipulator assembly comprises an upper manipulator base (4), an upper manipulator (5) and four upper pin shafts (10); the upper manipulator base (4) and the upper manipulator (5) are sequentially arranged from top to bottom, the upper manipulator base (4) is installed in the upper manipulator (5), two upper strip-shaped holes (5-1) are formed in two sides of the upper manipulator (5), the central line of each upper strip-shaped hole (5-1) along the length direction is perpendicular to the central line of the upper manipulator (5) along the length direction, two upper pin shafts (10) are respectively and fixedly installed on two sides of the upper manipulator base (4), each upper pin shaft (10) is respectively inserted into one upper strip-shaped hole (5-1), two ends of the upper manipulator base (4) are respectively provided with one upper roller assembly, and two ends of the upper manipulator (5) are respectively provided with one upper roller assembly.
7. The corn clamping manipulator for the corn leaf wrapping and removing device as claimed in claim 6, wherein: the upper manipulator assembly further comprises at least two upper springs (11); the upper manipulator (5) is connected with the upper manipulator base (4) through two upper springs (11).
8. The corn clamping manipulator for the corn leaf wrapping and removing device as claimed in claim 6, wherein: the upper manipulator assembly also comprises two upper limiting guide rods (12); the two upper limiting guide rods (12) are vertically arranged side by side, the lower end of each upper limiting guide rod (12) is connected with the upper manipulator (5), and the upper ends of the upper limiting guide rods (12) are inserted into upper guide holes (4-1) in the upper manipulator base (4).
9. The corn clamping manipulator for the corn leaf removing device according to claim 1 or 6, characterized in that: the upper roller assembly comprises an upper roller shaft (13) and an upper roller (14); the upper roller (14) is sleeved on the upper roller shaft (13).
10. The corn clamping manipulator for the corn leaf removing device according to claim 1 or 6, characterized in that: the lower manipulator (2) is a plate body with a V-shaped cross section, and the upper manipulator (5) is a plate body with an inverted V-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023327211.6U CN215789922U (en) | 2020-12-31 | 2020-12-31 | Corn clamping manipulator for corn leaf wrapping and removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023327211.6U CN215789922U (en) | 2020-12-31 | 2020-12-31 | Corn clamping manipulator for corn leaf wrapping and removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215789922U true CN215789922U (en) | 2022-02-11 |
Family
ID=80125183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023327211.6U Expired - Fee Related CN215789922U (en) | 2020-12-31 | 2020-12-31 | Corn clamping manipulator for corn leaf wrapping and removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215789922U (en) |
-
2020
- 2020-12-31 CN CN202023327211.6U patent/CN215789922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220211 |