CN217011865U - Longitudinal separation mechanism of grafting clip - Google Patents

Abstract

The utility model discloses a longitudinal separation mechanism of a grafting clip, and relates to the technical field of grafting clip separation. The utility model comprises a supporting vertical plate, a vibration disc slideway and a top beam plate; a longitudinal clamp feeding cylinder and a guide groove are sequentially fixed on the lower surface of the top beam plate; a push clamp seat is fixed at the output end of the longitudinal clamp feeding cylinder; a push clamping rod is movably arranged in the push clamping seat; the top end of the push clamping rod is rotatably provided with a pin shaft; two ends of the pin shaft are connected with bearings; the tail end of the push clamping rod is provided with a push clamping block; in the process of the downward oblique movement of the pushing and clamping block, the grafting clamp in the slideway of the vibrating disc can be pushed to move forward by one body position of the grafting clamp. The longitudinal clamp feeding cylinder is used for pushing the bearing to reciprocate in the guide groove, so that the clamp pushing block of the lower clamp pushing rod pushes the grafting clamp in the vibrating disc slideway to move forwards in one reciprocating motion, the single grafting clamp is longitudinally and rapidly separated, and the clamp feeding efficiency and stability are improved.

Description

Longitudinal separation mechanism of grafting clip

Technical Field

The utility model belongs to the technical field of separation of grafting clamps, and particularly relates to a longitudinal separation mechanism of a grafting clamp.

Background

Most of the vegetable grafting cultivation in China is manual operation, and in future, with the development of scale and industrialization of vegetable cultivation areas and the improvement of consciousness of modern management and production modes of farmers, an automatic grafting technology which is characterized by high efficiency, high quality, rapidness and labor saving is also bound to be deeply developed, popularized and applied in China and the world. At present, the manual grafting of vegetables is far from being adapted to the requirements of agricultural production in China, and the vegetable grafting cultivation needs to be mechanized and automated urgently.

Aiming at the development of a clamp feeding mechanism, an automatic clamp feeding system of a grafting robot developed by a Japanese bio-research mechanism adopts a rotary disc, grafting clamps are uniformly placed on the rotary disc in a radial shape (the grafting clamps are placed in a mode that the tail half side of each grafting clamp is clamped on the rotary disc), when one grafting clamp is pushed out from a clamp pushing position to clamp a grafted seedling, the rotary disc rotates for an angle, and the next adjacent grafting clamp is just positioned at the clamp pushing position to wait for being pushed out to clamp the next seedling. The automatic clamp conveying system is simple in structure and low in automation degree.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a longitudinal separation mechanism of a grafting clip, which pushes a bearing to reciprocate in a guide groove through a longitudinal clip feeding cylinder, so that a lower clip pushing block can longitudinally and rapidly separate a single grafting clip, and the problems of low intellectualization degree and low clip feeding efficiency of a clip feeding structure of the existing grafting device are solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a longitudinal separation mechanism of a grafting clip, which comprises a supporting vertical plate, a vibration disc slideway and a top beam plate;

the top beam plate is formed by sequentially connecting a front end horizontal plate, a middle end L-shaped plate and a rear end vertical plate end to end;

a longitudinal clamp conveying cylinder is fixedly arranged on the lower end face of the front end horizontal plate; a guide groove is fixed on the lower end face of the transverse plate of the middle L-shaped plate; the lower end face of the rear end vertical plate is provided with a clamping groove clamped on the upper edge of the supporting vertical plate;

a push clamp seat is fixed at the output end of the longitudinal clamp feeding cylinder; a push clamping rod is movably arranged in the push clamping seat; the top end of the push clamping rod is rotatably provided with a pin shaft; two ends of the pin shaft are connected with bearings; the tail end of the push clamping rod is provided with a push clamping block; the pushing and clamping block is positioned right above the vibrating disk slideway, and can push the grafting clamp in the vibrating disk slideway to move forwards by the body position of the grafting clamp in the process of obliquely moving downwards;

the guide groove is an inverted T-shaped groove; the bearing rolls in the T-shaped groove.

Furthermore, a transverse clamp feeding cylinder is fixed in the middle of the supporting vertical plate; the output end of the transverse clamp feeding cylinder is fixed with a clamp receiving box; the open end of the connecting and clamping box is matched with the outlet end of the vibrating disc slideway, and the transverse clamp conveying cylinder is used for pushing the grafting clamps longitudinally in the connecting and clamping box to move transversely.

Further, the entry end of vibration dish slide is fixed with the exit linkage of vibration dish, pours into a large amount of mixed and disorderly grafting clamps in the vibration dish, and at the in-process of vibration dish vibration, the grafting presss from both sides the exit that can arrange neatly to the vibration dish.

Furthermore, the push clamp seat is a T-shaped block; the upper surface of the vertical part of the push clamping seat is provided with a through hole; waist-shaped holes are vertically formed in two side faces of the vertical part of the push clamping seat; the waist-shaped hole is communicated with the through hole; the push clamping rod is in clearance fit with the through hole of the push clamping seat; limiting shafts are symmetrically arranged on two sides of the push clamping rod; when the pushing and clamping rod slides up and down in the through hole, the limiting shaft and the waist-shaped hole are matched with each other to form limiting, the pushing and clamping seat can move forward under the action of the longitudinal pushing and clamping cylinder, the pushing and clamping rod can move down in the advancing process due to the inclined arrangement of the guide groove, and when the limiting shaft on the pushing and clamping rod moves to the bottommost part of the waist-shaped hole, the pushing and clamping block below the pushing and clamping rod completes single separation of one-time grafting clamp.

Further, the diameter of the bearing is smaller than the distance from the bottom of the guide groove to the bottom of the middle opening, and the bearing rolls in the guide groove when in use.

The utility model has the following beneficial effects:

(1) according to the utility model, the longitudinal clamp feeding cylinder is used for pushing the bearing to reciprocate in the guide groove, so that the clamp pushing block of the lower clamp pushing rod pushes the grafting clamp in the vibration disc slideway to move forwards in one reciprocating motion, thus a single grafting clamp is longitudinally and rapidly separated, and the clamp feeding efficiency and stability are improved;

(2) the utility model has the advantages that the inclined guide groove is arranged, the rolling bearing is arranged in the guide groove, the bearing can drive the lower clamping block to do composite horizontal and vertical two-dimensional motion, and meanwhile, the traditional sliding friction is changed into rolling friction by adopting the bearing, so the motion resistance is reduced, the transmission efficiency is improved, the service life of parts is prolonged, and the production cost is reduced.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a longitudinal separation mechanism;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural view of a top sill plate;

FIG. 4 is a schematic view of the structure of FIG. 3;

FIG. 5 is a schematic view of the half-section of FIG. 3;

FIG. 6 is a schematic view of the inner structure of the guide groove;

in the drawings, the components represented by the respective reference numerals are listed below:

1-supporting vertical plates, 2-vibrating disk slideways, 3-top beam plates, 4-front horizontal plates, 5-middle L-shaped plates, 6-rear vertical plates, 7-pushing clamping seats, 8-pushing clamping rods, 9-bearings, 10-pushing clamping blocks, 11-clamping receiving boxes, 12-transverse clamping air cylinders, 401-transverse clamping air cylinders, 501-guide grooves, 601-clamping grooves, 701-through holes, 702-waist-shaped holes, 801-pin shafts and 802-limiting shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the utility model relates to a longitudinal separation mechanism of a grafting clip, comprising a supporting vertical plate 1, a vibrating disk slideway 2 and a top beam plate 3;

the top beam plate 3 is formed by sequentially connecting a front end horizontal plate 4, a middle end L-shaped plate 5 and a rear end vertical plate 6 end to end;

a longitudinal clamp conveying cylinder 401 is fixedly arranged on the lower end face of the front end horizontal plate 4; a guide groove 501 is fixed on the lower end face of the transverse plate of the middle L-shaped plate 5, and the guide groove 501 is an inverted T-shaped groove; the bearing 9 rolls in the T-shaped groove; the lower end face of the rear end vertical plate 6 is provided with a clamping groove 601 clamped on the upper edge of the supporting vertical plate 1;

the output end of the longitudinal clamp feeding cylinder 401 is fixed with a clamp pushing seat 7; a push clamping rod 8 is movably arranged in the push clamping seat 7; the top end of the push clamping rod 8 is rotatably provided with a pin shaft 801; two ends of the pin shaft 801 are connected with bearings 9; the diameter of the bearing 9 is smaller than the distance from the bottom of the guide groove 501 to the bottom of the middle opening, and the bearing 9 rolls in the guide groove 501 when in use; the tail end of the push clamping rod 8 is provided with a push clamping block 10; the pushing and clamping block 10 is positioned right above the vibrating disk slideway 2, and the pushing and clamping block 10 can push the grafting clips in the vibrating disk slideway 2 to move forward by the body position of one grafting clip in the process of obliquely moving downwards; the push clamping seat 7 is a T-shaped block; a through hole 701 is formed in the upper surface of the vertical part of the push clamp seat 7; waist-shaped holes 702 are vertically formed in two side faces of the vertical part of the push clamping seat 7; the waist-shaped hole 702 and the through hole 701 are communicated with each other; the push clamping rod 8 is in clearance fit with the through hole 701 of the push clamping seat 7; limiting shafts 802 are symmetrically arranged on two sides of the push clamping rod 8; when the push-clamp rod 8 slides up and down in the through hole 701, the limiting shaft 802 and the kidney-shaped hole 702 are matched with each other to form limiting, the push-clamp seat 7 can move forward under the action of the longitudinal clamp feeding cylinder 401, due to the inclined arrangement of the guide groove 501, the push-clamp rod 8 can move down in the advancing process, and when the limiting shaft 802 on the push-clamp rod 8 moves to the bottommost part of the kidney-shaped hole 702, the push-clamp block 10 below completes single separation of the grafting clamp.

A transverse clamp feeding cylinder 12 is also fixed in the middle of the supporting vertical plate 1; the output end of the transverse clamp feeding cylinder 12 is fixed with a clamp receiving box 11; the opening end of the grafting clip receiving box 11 is matched with the outlet end of the vibrating disk slideway 2, and the transverse clip conveying cylinder 12 is used for transversely moving the grafting clips longitudinally pushed into the grafting clip receiving box 11.

The entry end of vibration dish slide 2 is fixed with the exit linkage of vibration dish, pours into a large amount of mixed and disorderly grafting presss from both sides in the vibration dish, and at the in-process of vibration dish vibration, the grafting presss from both sides the exit that can arrange neatly to the vibration dish.

One specific application of this embodiment is:

before the clamps are fed, a large number of messy grafting clamps are poured into a vibration disc, the grafting clamps are orderly and slowly arranged to an outlet of the vibration disc in the vibration process of the vibration disc, and the grafting clamps are orderly and forwards arranged on a slideway of the vibration disc in the vibration process;

when the grafting clamps are sent, the longitudinal clamping sending cylinder is started, the longitudinal clamping sending cylinder pushes the clamping pushing seat to move forwards, the guide groove is obliquely arranged on the lower surface of the middle-end L-shaped plate, the bearing 9 starts to roll in the guide groove 501, the clamping pushing rod 8 can move downwards in the advancing process under the oblique arrangement effect of the guide groove 501, the lower clamping pushing block firstly descends between the two grafting clamps, in the process that the limiting shaft 802 on the clamping pushing rod 8 moves to the bottommost part of the waist-shaped hole 702, the clamping pushing block can push the one grafting clamp forwards to move forwards by one body position, the grafting clamps are pushed into the clamping receiving box, and the single separation of one grafting clamp is completed.

After the clamp is sent, the transverse clamp sending cylinder pushes the clamp receiving box to move transversely, so that the grafting clamps in the clamp receiving box can be taken and used conveniently.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand the utility model for and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. The utility model provides a vertical separating mechanism that grafting was pressed from both sides, includes support riser (1), vibration dish slide (2) and roof beam board (3), its characterized in that:

the top beam plate (3) is formed by sequentially connecting a front end horizontal plate (4), a middle end L-shaped plate (5) and a rear end vertical plate (6) end to end;

a longitudinal clamp feeding cylinder (401) is fixedly arranged on the lower end face of the front end horizontal plate (4); a guide groove (501) is fixed on the lower end surface of the transverse plate of the middle L-shaped plate (5); the lower end face of the rear end vertical plate (6) is provided with a clamping groove (601) clamped on the upper edge of the supporting vertical plate (1);

a pushing and clamping seat (7) is fixed at the output end of the longitudinal clamp feeding cylinder (401); a push clamping rod (8) is movably arranged in the push clamping seat (7); the top end of the push clamping rod (8) is rotatably provided with a pin shaft (801); two ends of the pin shaft (801) are connected with bearings (9); the tail end of the push clamping rod (8) is provided with a push clamping block (10); the pushing and clamping block (10) is positioned right above the vibrating disk slideway (2);

the guide groove (501) is an inverted T-shaped groove; the bearing (9) rolls in the T-shaped groove.

2. The longitudinal separation mechanism of the grafting clip as claimed in claim 1, characterized in that a transverse clip feeding cylinder (12) is further fixed in the middle of the supporting vertical plate (1); a clamp receiving box (11) is fixed at the output end of the transverse clamp feeding cylinder (12); the open end of the clamping box (11) is matched with the outlet end of the vibrating disk slideway (2).

3. The longitudinal separating mechanism of the grafting clip as claimed in claim 2, characterized in that the inlet end of the vibrating disk slideway (2) is fixedly connected with the outlet of the vibrating disk.

4. The longitudinal separating mechanism of the grafting clip according to claim 1, characterized in that the pushing and clamping seat (7) is a T-shaped block; a through hole (701) is formed in the upper surface of the vertical part of the push clamp seat (7); waist-shaped holes (702) are vertically formed in two side faces of the vertical part of the push clamp seat (7); the waist-shaped hole (702) is communicated with the through hole (701).

5. The longitudinal separation mechanism of the grafting clip, as recited in claim 4, characterized in that the pushing and clamping rod (8) is in clearance fit with the through hole (701) of the pushing and clamping seat (7); limiting shafts (802) are symmetrically arranged on two sides of the push clamping rod (8); when the push clamping rod (8) slides up and down in the through hole (701), the limiting shaft (802) and the waist-shaped hole (702) are matched with each other to form limiting.

6. The longitudinal separating mechanism of the grafting clip according to claim 1, characterized in that the diameter of the bearing (9) is smaller than the distance between the bottom of the guide groove (501) and the bottom of the central opening, the bearing (9) rolling in the guide groove (501) during use.

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