Automatic cutting device for grape flowers

Abstract

The present invention provides an automatic grape flower cutting device, comprising a moving block, wherein the rear portion of the moving block is connected to a holding handle, the moving block is symmetrically provided with sliding grooves, a bidirectional rotating screw is arranged in the sliding groove, a first rotating motor is symmetrically arranged on the outer side of the moving block, the first rotating motor is connected to the bidirectional rotating screw, the bidirectional rotating screw is matched to connect a first clamping recess and a second clamping recess, a T-shaped plate is fixedly connected between the symmetrical sliding grooves, the T-shaped plate is detachably connected to a cutting part, the cutting parts are symmetrically arranged in the first clamping recess and the second clamping recess, the cutting part is arranged at the intersection of the first clamping recess and the second clamping recess, so as to solve the technical problems that when pruning, using a tool similar to scissors for a long time will cause sore fingers, the efficiency is not high, and the distance between the blade and the spike axis is short, which is easy to accidentally damage the flower spike and the spike axis.

Description

Technical Field

[0001] The invention mainly relates to the technical field of grape planting, and in particular to an automatic grape flower cutting device. Background Art

[0002] Grapes are one of people's favorite fruits. A large number of grapes are available on the market every summer. However, many people do not know that before the grapes grow, they will grow grape flowers. In order to improve the economic benefits of grape planting, many large-scale grape producers will perform vegetable and fruit cutting operations on the grape flowers when they grow out to improve the growth of subsequent grapes.

[0003] Grape flower spikes were initially corrected by manually removing them, and later they were pruned one by one using scissors. With the advancement of technology, special tools for pruning grape flower spikes have appeared on the market, but most of them have a structural principle similar to that of scissors.

[0004] The inventor discovered the following defects during the operation of the specific embodiment:

[0005] Although grape spikes can be pruned by a scissor-like device, it still requires the cooperation of human fingers to align the device with the spike axis and clamp it. During pruning, fingers will become sore after long-term use, and the efficiency is not high. In addition, the distance between the blade and the spike axis is short, which can easily cause accidental damage to the spike and the spike axis. Summary of the invention

[0006] Technical problem to be solved by the invention

[0007] The present invention provides an automatic grape flower cutting device to solve the technical problems in the above-mentioned background technology that, when pruning, using a tool like scissors for a long time will cause sore fingers, the efficiency is not high, and the distance between the blade and the cob is short, which is easy to accidentally damage the flower spike and the cob.

[0008] Technical Solution

[0009] To achieve the above-mentioned purpose, the technical solution provided by the present invention is: an automatic grape flower cutting device, comprising a moving block, the rear part of the moving block is connected to a holding handle, the moving block hand is symmetrically provided with sliding grooves, a bidirectional rotating screw is arranged in the sliding groove, a first rotating motor is symmetrically arranged on the outer side of the moving block, the first rotating motor is connected to the bidirectional rotating screw, the bidirectional rotating screw is matched to connect the first clamping recess and the second clamping recess, a T-shaped plate is fixedly connected between the symmetrical sliding grooves, the T-shaped plate is detachably connected to the cutting part, the cutting part is symmetrically arranged in the first clamping recess and the second clamping recess, and the cutting part is arranged at the intersection of the first clamping recess and the second clamping recess.

[0010] Furthermore, the first clamping recess includes a first arc-shaped plate, one end of the first arc-shaped plate is symmetrically connected to a movable slider, a threaded hole is formed on the movable slider, and the threaded hole matches the bidirectional rotating screw, the other end of the first arc-shaped plate is connected to a raised plate, the inner side of the raised plate is connected to the cutting part, the middle inner side of the first arc-shaped plate is connected to the cutting part, a first groove is formed at the bottom of the first arc-shaped plate, a slide groove is formed at the top of the first groove, a first locking hole is formed on the slide groove, and the slide groove is slidably connected to a laser emitting device.

[0011] Furthermore, the laser emitting device includes a first slide plate, second locking holes are spaced apart on the first slide plate, the second locking holes match the first locking holes, and a laser emitting component is provided at the bottom of the first slide plate.

[0012] Furthermore, the second clamping recess includes a second arc-shaped plate, the bottom of the second arc-shaped plate is connected to the laser receiving device, one end of the second arc-shaped plate has the same structure as the first arc-shaped plate, the other end of the second arc-shaped plate is provided with a concave groove, the concave groove matches the raised plate, the bottom of the second arc-shaped plate is slidably connected to the laser receiving device, and warning lights are provided on the first arc-shaped plate and the second arc-shaped plate.

[0013] Furthermore, reserved grooves are symmetrically provided at the intersection of the first arc-shaped plate and the inner side of the second arc-shaped plate, and the reserved grooves match the T-shaped plate.

[0014] Furthermore, the cutting part includes a telescopic cylinder, the end of the telescopic cylinder is connected to the trapezoidal block, a second rotating motor is provided in the trapezoidal block, the second rotating motor is connected to the cutting disk, and the cutting disk passes through the opening at the bottom of the trapezoidal block.

[0015] Furthermore, a groove is formed at the end of the trapezoidal block.

[0016] Beneficial Effects

[0017] Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects:

[0018] The invention has a reasonable design. When wrapping the flower spike, the first clamping recess and the second clamping recess are driven by a motor, and can automatically perform clamping and releasing operations, effectively preventing the operator from getting hand soreness caused by long-term clamping.

[0019] Through the four cross-arranged cutting parts, the redundant branches of the grape spike axis can be automatically cut without cutting the branches one by one, thus improving the cutting efficiency. The grooves at the ends of the trapezoidal blocks can prevent the cutting knife from causing damage to the main trunk of the grape spike. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the laser emitting device of the present invention;

[0022] Figure 3 It is a schematic diagram of the local structure of the present invention;

[0023] Figure 4 It is a schematic diagram of the structure of the segmentation part of the present invention.

[0024] Reference numerals

[0025] 1. Moving block; 2. Holding handle; 3. Sliding groove; 4. Bidirectional rotating screw; 5. First rotating motor; 6. First clamping recess; 61. First arc plate; 611. Reserved groove; 62. Moving slider; 63. Raised plate; 64. First groove; 65. First locking hole; 66. Laser emitting device; 661. First slide plate; 662. Second locking hole; 663. Laser emitting component; 7. Second clamping recess; 71. Second arc plate; 72. Laser receiving device; 73. Concave groove; 8. T-shaped plate; 9. Cutting part; 91. Telescopic cylinder; 92. Trapezoidal block; 93. Second rotating motor; 94. Cutting disk. DETAILED DESCRIPTION

[0026] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are shown in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0028] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be internal communication between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0030] Refer to the attached Figure 1-4 A grape flower automatic cutting device comprises a moving block 1, the rear part of the moving block 1 is connected to a holding handle 2, the moving block 1 has symmetrical sliding grooves 3 on its hand, a bidirectional rotating screw 4 is arranged in the sliding groove 3, a first rotating motor 5 is symmetrically arranged on the outer side of the moving block 1, the first rotating motor 5 is connected to the bidirectional rotating screw 4, the bidirectional rotating screw 4 matches and connects a first clamping recess 6 and a second clamping recess 7, a T-shaped plate 8 is fixedly connected between the symmetrical sliding grooves 3, the T-shaped plate 8 is detachably connected to a cutting part 9, the first clamping recess 6 and the second clamping recess 7 are symmetrically provided with the cutting part 9, the first clamping recess 6 The cutting part 9 is provided at the intersection with the outside of the second clamping recess 7. When the device is working, the staff picks up the entire device by holding the handle 2, aligns the first clamping recess 6 and the second clamping recess 7 with the grape flower spike that needs to be trimmed, and under the operation of the first rotating motor 5, the two clamping recesses are close to each other to wrap the flower spike. At this time, the arm moves the entire device downward, and the cutting part 9 will cut out the excess flower spikes outside the spike axis, and retain 3.5-4 cm flower spikes at the bottom of the spike axis according to the type of grape. After cutting, the first rotating motor 5 opens the two clamping recesses. There is no need to trim the flower spikes one by one during the whole process, and there is no need to apply holding force to the device, and long-term use will not make the hands sore.

[0031] The first clamping recess 6 includes a first arc plate 61, one end of the first arc plate 61 is symmetrically connected to a movable slider 62, a threaded hole is formed on the movable slider 62, and the threaded hole matches the bidirectional rotating screw 4, the other end of the first arc plate 61 is connected to a raised plate 63, the inner side of the raised plate 63 is connected to the cutting part 9, the inner middle part of the first arc plate 61 is connected to the cutting part 9, the first arc plate 61 has a first groove 64 at the bottom, a slide groove is formed at the top of the first groove 64, a first locking hole 65 is formed on the slide groove, and the slide groove The laser emitting device 66 is slidably connected, and a cutting portion 9 is provided on the symmetrical sides of the two clamping recesses. The cutting portion 9 is detachably connected to the T-shaped plate 8, and the inner side of the raised plate 63 is connected to the cutting portion 9, forming a cross structure in the two clamping portions, so as to perform cutting operations on all sides of the grape flower. The shape of the first arc plate 61 is convenient for wrapping the grape flower, and the movable slider 62 can move under the rotation of the bidirectional rotating screw rod. The laser emitting device 66 at the bottom can slide up and down in the slide groove to facilitate height adjustment. The first locking hole 65 and the screws can be used to position the laser emitting device 66.

[0032] The laser emitting device 66 includes a first slide plate 661, on which second locking holes 662 are spaced apart, and the second locking holes 662 match the first locking holes 65. A laser emitting component 663 is provided at the bottom of the first slide plate 661. The first slide plate 661 can slide up and down in the slide groove. The second locking hole 662 is connected to the first locking hole 65 by screws after the position is adjusted, and the bottom laser emitting component 663 matches the laser receiving device 72.

[0033] The second clamping recess 7 includes a second arc plate 71, the bottom of the second arc plate 71 is connected to a laser receiving device 72, one end of the second arc plate 71 is the same structure as the first arc plate 61, the other end of the second arc plate 71 is provided with a concave groove 73, the concave groove 73 matches the convex plate 63, the bottom of the second arc plate 71 is slidably connected to the laser receiving device 72, the first arc plate 61 and the second arc plate 71 are provided with warning lights, the second clamping recess 7 is similar in structure to the first clamping recess 6, and is mirror-symmetrical, the laser receiving device 72 is similar in structure to the laser emitting component 663, when the laser receiving device 72 receives the laser emission When the light of component 663 is on, the prompt light is red. After the flower spike is wrapped, the laser receiving device 72 cannot receive the laser information due to the obstruction of the spike axis and the flower spike, and the prompt light turns green. When cutting around the spike axis, we need to move the entire device down. When the bottom spike axis cannot block the laser, the distance between the top of the bottom spike axis and the cutting device is fixed. At this time, the prompt light turns green, informing the staff that the distance of the bottom spike axis is already the preset distance, and stopping the cutting operation to ensure that the distance at the bottom of the spike axis is between 3.5-4cm. The specific distance can be controlled by adjusting the lifting and lowering of the laser emitting component 663 and the laser receiving device 72.

[0034] When the device is cutting, the height of the laser emitting component 663 and the laser receiving device 72 at the bottom and the distance from the cutting part 9 are adjusted to the preset value. Before the two clamping parts cut the flower spike, the indicator light is green. During cutting, due to the obstruction of the flower spike, the indicator light is red. When the indicator light turns green again, it means that the bottom of the grape flower spike has just left the laser emitting device 66, and the cutting is stopped at this time.

[0035] A reserved groove 611 is symmetrically provided at the intersection of the inner sides of the first arc plate 61 and the second arc plate 71. The reserved groove 611 matches the T-shaped plate 8. In order to ensure good sealing of the two clamping recesses, a reserved groove 611 is provided to facilitate the closing of the clamping recess.

[0036] The cutting part 9 includes a telescopic cylinder 91, the end of the telescopic cylinder 91 is connected to a trapezoidal block 92, a second rotating motor 93 is provided in the trapezoidal block 92, the second rotating motor 93 is connected to a cutting disk 94, and the cutting disk 94 passes through an opening at the bottom of the trapezoidal block 92. When the cutting part 9 is working, the telescopic cylinder 91 drives the trapezoidal block 92 to approach the middle, and the cross-arranged trapezoidal block 92 limits the axis of the grape flower spike in the middle, and the cutting disk 94 at the bottom starts to rotate, and when the device moves downward, it will cut off the excess grape flowers.

[0037] The end of the trapezoidal block 92 is provided with a groove, which is convenient for cutting the branches around the grape spike axis.

[0038] The above-described embodiments only express a certain implementation mode of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the patent scope of the present invention. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be based on the attached claims.

Claims

1. A grape flower automatic cutting device, characterized in that: The invention comprises a moving block (1), wherein the rear part of the moving block (1) is connected to a gripping handle (2), the moving block (1) has symmetrical sliding grooves (3) on its hand, a bidirectional rotating lead screw (4) is arranged in the sliding groove (3), a first rotating motor (5) is symmetrically arranged on the outer side of the moving block (1), the first rotating motor (5) is connected to the bidirectional rotating lead screw (4), the bidirectional rotating lead screw (4) is matched to connect a first clamping recess (6) and a second clamping recess (7), a T-shaped plate (8) is fixedly connected between the symmetrical sliding grooves (3), the T-shaped plate (8) is detachably connected to a cutting portion (9), the cutting portion (9) is symmetrically arranged in the first clamping recess (6) and the second clamping recess (7), and the cutting portion (9) is arranged at the intersection of the first clamping recess (6) and the second clamping recess (7); The first clamping recess (6) comprises a first arc-shaped plate (61), one end of the first arc-shaped plate (61) is symmetrically connected to a movable slider (62), a threaded hole is formed on the movable slider (62), and the threaded hole matches the bidirectional rotating lead screw (4), the other end of the first arc-shaped plate (61) is connected to a raised plate (63), the inner side of the raised plate (63) is connected to the cutting portion (9), the inner middle part of the first arc-shaped plate (61) is connected to the cutting portion (9), the first arc-shaped plate (61) has a first groove (64) at the bottom, the first groove (64) has a slide groove at the top, the slide groove has a first locking hole (65), and the slide groove is slidably connected to a laser emitting device (66); The laser emitting device (66) comprises a first slide plate (661), second locking holes (662) are spaced apart on the first slide plate (661), the second locking holes (662) match the first locking holes (65), and a laser emitting component (663) is provided at the bottom of the first slide plate (661); The second clamping recess (7) comprises a second arc-shaped plate (71), the bottom of the second arc-shaped plate (71) is connected to a laser receiving device (72), one end of the second arc-shaped plate (71) has the same structure as the first arc-shaped plate (61), the other end of the second arc-shaped plate (71) is provided with a concave groove (73), the concave groove (73) matches the convex plate (63), the bottom of the second arc-shaped plate (71) is slidably connected to the laser receiving device (72), and warning lights are provided on the first arc-shaped plate (61) and the second arc-shaped plate (71); A reserved groove (611) is symmetrically provided at the intersection of the inner sides of the first arc-shaped plate (61) and the second arc-shaped plate (71), and the reserved groove (611) matches the T-shaped plate (8).

2. The automatic grape flower cutting device according to claim 1, characterized in that: The cutting part (9) comprises a telescopic cylinder (91), the end of the telescopic cylinder (91) being connected to a trapezoidal block (92), a second rotating motor (93) being provided inside the trapezoidal block (92), the second rotating motor (93) being connected to a cutting disc (94), and the cutting disc (94) passing through an opening at the bottom of the trapezoidal block (92).

3. The automatic grape flower cutting device according to claim 2, characterized in that: The end of the trapezoidal block (92) is provided with a groove.

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