CN114951742A - Pointer type sprinkling irrigation machine irrigation pipe double-row hole machining robot - Google Patents
Pointer type sprinkling irrigation machine irrigation pipe double-row hole machining robot Download PDFInfo
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- CN114951742A CN114951742A CN202210453318.XA CN202210453318A CN114951742A CN 114951742 A CN114951742 A CN 114951742A CN 202210453318 A CN202210453318 A CN 202210453318A CN 114951742 A CN114951742 A CN 114951742A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/08—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of slides or chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a pointer type sprinkler irrigation pipe double-row hole machining robot which comprises a machine table, an automatic feeding and discharging mechanism, a multi-hole drilling machine and an angle turning mechanism, wherein the automatic feeding and discharging mechanism and the multi-hole drilling machine are fixedly connected with the machine table, the multi-hole drilling machine is arranged at the upper end of the automatic feeding and discharging mechanism, the angle turning mechanism is connected with the side edge of the automatic feeding and discharging mechanism, the purpose of one-time drilling double rows of water outlet holes for automatic feeding and discharging of a pointer type sprinkler irrigation pipe is achieved, the automation degree is high, the drilling efficiency is high, and the drilling precision is high.
Description
Technical Field
The invention belongs to the technical field of drilling machines, and particularly relates to a pointer type sprinkler irrigation pipe double-row hole machining robot.
Background
With the development of agricultural mechanization and modernization, agricultural irrigation technology is more and more mature, wherein the use amount of the pointer type sprinkler is greatly increased. The pointer type sprinkler is also called electric circular sprinkler and central pivot sprinkler, and is one large self-propelled sprinkler.
Along with the increase by a wide margin of use amount, put forward higher requirement to pointer sprinkler's processing assembly efficiency, traditional pointer sprinkler's irrigation pipe manufacturing procedure mainly does: cutting and blanking, drilling, pressing a roller and welding.
Above-mentioned traditional pointer sprinkler's irrigation pipe manufacturing procedure shortcoming includes:
1. the apopore on the irrigation pipe adopts the rocking arm to bore a hole of clamping drilling, realizes the processing of one row of apopore, and degree of automation is low, and drilling efficiency is low, and drilling accuracy is poor. And double rows of water outlet holes are processed, and the straightness of the same water outlet holes is low.
Disclosure of Invention
The invention provides a pointer type sprinkler irrigation pipe double-row hole processing robot, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a pointer sprinkler irrigation pipe double row hole processing robot, includes board, automatic unloading mechanism, porous drilling machine and turns over angle mechanism of going up, unloading mechanism and porous drilling machine and board fastening connection in the automation, the automatic unloading mechanism upper end of going up is located to porous drilling machine, turn over angle mechanism and automatic unloading mechanism side and be connected.
The automatic feeding and discharging mechanism comprises a feeding groove part, a discharging groove part, a connecting frame plate, a first air cylinder, a support plate, a cantilever plate, a material tray assembly, a circumferential limiting plate and an upper limiting plate, the feeding groove part and the discharging groove part are fixedly connected with a machine table, the connecting frame plate and the support plate are respectively provided with two parts and are fixedly connected with the machine table, a first air cylinder is hinged to the connecting frame plate through a shaft with a spacer bush, the end part of a first air cylinder is hinged to the material tray assembly through a pin shaft, the cantilever plate is provided with two parts and is respectively fixedly connected with the support plate, the material tray assembly is hinged to the cantilever plate through a bearing, the circumferential limiting plate is fixedly connected with the top end of the support plate, and the upper limiting plate is connected with the circumferential limiting plate.
Preferably, the multi-hole drilling machine comprises two guide columns, a top plate, a second air cylinder, a drilling machine frame, a cantilever box, a motor plate and a drilling motor, wherein the two guide columns are respectively and fixedly connected with the machine table, two ends of the top plate are respectively and fixedly connected with the top ends of the guide columns, the second air cylinder is fixedly connected with the middle of the top plate, the drilling machine frame is slidably connected with the guide columns, the cantilever box is fixedly connected with the side face of the drilling machine frame, the motor plate is fixedly connected with the side face of the cantilever box, and the drilling motor is fixedly connected with the motor plate.
A plurality of drill shafts are arranged on the drill frame, and a first belt wheel is arranged at the upper end of each drill shaft; the upper end of the cantilever box is provided with a tensioning plate through a waist-shaped groove, a tensioning shaft is rotatably arranged on the tensioning plate, and a tensioning wheel is arranged at the upper end of the tensioning shaft; and a second belt wheel is arranged on the output shaft of the drilling motor.
Preferably, the charging tray assembly comprises a charging shaft, two charging trays and a charging tray, the charging shaft is hinged with the cantilever plate through a bearing, the charging tray is sleeved in the middle of the charging shaft, the two charging trays are symmetrically arranged relative to the charging barrel, the charging barrel and the charging tray synchronously rotate along with the charging shaft, and the charging tray is provided with a V-shaped groove; and the circumferential limiting plate is provided with a notch.
Preferably, one side of the circumferential limiting plate is provided with a first limiting seat, the other side of the circumferential limiting plate is provided with a second limiting seat, the first limiting seat is provided with a first pressing cylinder, the second limiting seat is provided with a pressing cylinder, and the end parts of the piston rods of the first pressing cylinder and the pressing cylinder are provided with a top pressing head; the angle turning mechanism comprises a stepping motor, an arc-shaped groove limiting frame, a rotating frame and a miniature electric push rod assembly, the stepping motor is fixedly connected with the rear ends of two limiting seats, the upper ends of the two arc-shaped groove limiting frames are fixedly connected with the front ends of the two limiting seats, the rotating frame is connected with the output shaft of the stepping motor in a synchronous rotating mode, the miniature electric push rod assembly is fixedly connected with the end part of the rotating frame, the miniature electric push rod assembly is composed of a push rod motor, a gear box and a push rod, and the push rod motor drives the push rod to stretch through the gear box.
The beneficial effect of adopting above technical scheme is:
1. the robot for processing the double rows of holes of the irrigation pipe of the pointer type sprinkler realizes automatic feeding and discharging of the irrigation pipe of the pointer type sprinkler, and is capable of drilling double rows of water outlet holes at one time, processing the double rows of water outlet holes, and having high straightness of the same water outlet holes, high automation degree, high drilling efficiency and high drilling precision.
2. The design in V type groove has not only realized automatic unloading operation of going up, combines the notch that is equipped with on the circumference limiting plate moreover for irrigation pipe is less by the top pressure head top of the piston rod tip that compresses tightly the cylinder in charging tray subassembly and circumference limiting plate when tight.
3. One side of the circumferential limiting plate is provided with a first limiting seat, the other side of the circumferential limiting plate is provided with a second limiting seat, the first limiting seat is provided with a first pressing cylinder, the second limiting seat is provided with a pressing cylinder, and the end parts of piston rods of the first pressing cylinder and the pressing cylinder are provided with a top pressing head; so that the irrigation pipe can not be thrown out along the axial direction of the irrigation pipe during the cutting action of the drill bit at the lower end of the drill spindle, and the safety of drilling a plurality of water outlets on the same bus of the irrigation pipe is ensured.
The angle turning mechanism comprises a stepping motor, an arc-shaped groove limiting frame, a rotating frame and a miniature electric push rod assembly, the stepping motor is fixedly connected with two rear ends of a limiting seat, the arc-shaped groove limiting frame is fixedly connected with two front upper ends of the limiting seat, the rotating frame is connected with the stepping motor output shaft in a synchronous rotating mode, the miniature electric push rod assembly is fixedly connected with the end portion of the rotating frame, the miniature electric push rod assembly comprises a push rod motor, a gear box and a push rod, the push rod motor stretches out and draws back through a gear box driving push rod, and the operation of drilling a plurality of rows of water outlet holes in different mother lines of the irrigation pipe is achieved.
Drawings
FIG. 1 is an assembly drawing I of a pointer type sprinkler irrigation pipe double-row hole processing robot of the invention;
FIG. 2 is an assembly view II of the pointer type sprinkler irrigation pipe double-row hole processing robot of the invention;
FIG. 3 is a third assembly drawing of the robot for processing the double-row holes of the irrigation pipe of the pointer sprinkler of the invention;
FIG. 4 is a top view of the pointer sprinkler irrigation pipe double row hole processing robot of the present invention;
FIG. 5 is an assembly view of the tray assembly;
FIG. 6 is a first assembly view of the circumferential limiting plate and the upper limiting plate;
FIG. 7 is a second assembly view of the circumferential position restricting plate and the upper position restricting plate;
wherein:
1-1, a machine platform; 1-2, an automatic loading and unloading mechanism; 1-3, a porous drilling machine; 1-4, a corner turning mechanism; 1-40, a stepping motor; 1-41, an arc-shaped groove limiting frame; 1-42, a rotating frame; 1-43, a miniature electric push rod component;
10. a feeding trough member; 11. discharging the trough part; 12. connecting the frame plate; 13. a first cylinder; 14. a mounting plate; 15. a cantilever plate; 16. a tray assembly; 16-1, a material shaft; 16-2, a barrel; 16-3, a material tray; 16-4, V-shaped grooves; 17. a circumferential limiting plate; 17-1, a first limiting seat; 17-10, a first compression cylinder; 17-2 and a second limiting seat; 17-20 parts of a second pressing cylinder; 18. an upper limiting plate;
1-20, a guide post; 1-21, a top plate; 1-22 and a cylinder II; 1-23, drilling machine frame; 1-24, cantilever box; 1-25, motor board; 1-26, a drilling motor; 200. a drill shaft; 201. a first belt wheel; 202. a tension plate; 203. tensioning the shaft; 204. a tension wheel; 205. and a second belt wheel.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a purpose of helping those skilled in the art to more fully, accurately and deeply understand the concept and technical solution of the present invention and to facilitate its implementation.
As shown in fig. 1 to 7, the robot for processing double rows of holes of the irrigation pipe of the pointer sprinkler realizes one-time operation of drilling double rows of water outlet holes by automatic feeding and discharging of the irrigation pipe of the pointer sprinkler, and has the advantages of high automation degree, high drilling efficiency and high drilling precision.
Specifically, as shown in fig. 1 to 7, the automatic feeding and discharging mechanism comprises a machine table 1-1, an automatic feeding and discharging mechanism 1-2, a porous drilling machine 1-3 and an angle turning mechanism 1-4, wherein the automatic feeding and discharging mechanism 1-2 and the porous drilling machine 1-3 are fixedly connected with the machine table 1-1, the porous drilling machine 1-3 is arranged at the upper end of the automatic feeding and discharging mechanism 1-2, and the angle turning mechanism 1-4 is connected with the side edge of the automatic feeding and discharging mechanism 1-2.
The automatic feeding and discharging mechanism 1-2 comprises a feeding groove part 10, a discharging groove part 11, a connecting frame plate 12, a first cylinder 13, a support plate 14, a cantilever plate 15, a material tray assembly 16, a circumferential limiting plate 17 and an upper limiting plate 18, the feeding groove part 10 and the discharging groove part 11 are fixedly connected with a machine table 1-1, the connecting frame plate 12 and the support plate 14 are respectively provided with two parts and are fixedly connected with the machine table 1-1, a cylinder seat of the first cylinder 13 is hinged to the connecting frame plate 12 through a shaft with a spacer, a piston rod end part of the first cylinder 13 is hinged to the material tray assembly 16 through a pin shaft, the cantilever plate 15 is provided with two parts and is fixedly connected with the support plate 14, the material tray assembly 16 is hinged to the cantilever plate 15 through a bearing, the circumferential limiting plate 17 is fixedly connected with the top end of the support plate 14, and the upper limiting plate 18 is connected with the circumferential limiting plate 17.
The multi-hole drilling machine 1-3 comprises two guide columns 1-20, a top plate 1-21, a cylinder II 1-22, a drilling machine frame 1-23, a cantilever box 1-24, a motor plate 1-25 and a drilling motor 1-26, wherein the number of the guide columns 1-20 is two, and are respectively and tightly connected with the machine table 1-1, two ends of the top plate 1-21 are respectively and tightly connected with the top ends of the guide posts 1-20, the middle parts of the second air cylinder 1-22 and the top plate 1-21 are fixedly connected, the drill frame 1-23 is connected with the guide post 1-20 in a sliding way, the cantilever box 1-24 is fixedly connected with the side face of the drilling machine frame 1-23, the motor plate 1-25 is fixedly connected with the side face of the cantilever box 1-24, and the drilling motor 1-26 is fixedly connected with the motor plate 1-25.
A plurality of drill spindles 200 are arranged on the drill frame 1-23, and the upper ends of the drill spindles 200 are provided with belt wheels I201; the upper ends of the cantilever boxes 1 to 24 are provided with tensioning plates 202 through waist-shaped grooves, the tensioning plates 202 are rotatably provided with tensioning shafts 203, and the upper ends of the tensioning shafts 203 are provided with tensioning wheels 204; and a second belt wheel 205 is arranged on the output shaft of the drilling motor 1-26.
The material tray assembly 16 comprises a material shaft 16-1, two material cylinders 16-2 and a material tray 16-3, the material shaft 16-1 is hinged with a cantilever plate 15 through a bearing, the material cylinder 16-2 is sleeved in the middle of the material shaft 16-1, the material tray 16-3 is provided with two material trays 16-3 and symmetrically arranged relative to the material cylinder 16-2, the material cylinder 16-2 and the material tray 16-3 synchronously rotate along with the material shaft 16-1, and the material tray 16-3 is provided with a V-shaped groove 16-4; the circumferential limiting plate 17 is provided with a notch.
One side of the circumferential limiting plate 17 is provided with a first limiting seat 17-1, the other side of the circumferential limiting plate is provided with a second limiting seat 17-2, the first limiting seat 17-1 is provided with a first pressing cylinder 17-10, the second limiting seat 17-2 is provided with a pressing cylinder 17-20, and the end parts of piston rods of the first pressing cylinder 17-10 and the pressing cylinder 17-20 are provided with a top pressing head; the angle turning mechanism 1-4 comprises a stepping motor 1-40, an arc-shaped groove limiting frame 1-41, a rotating frame 1-42 and a micro electric push rod assembly 1-43, the stepping motor 1-40 is fixedly connected with the rear end of a limiting seat II 17-2, the arc-shaped groove limiting frame 1-41 is fixedly connected with the front upper end of the limiting seat II 17-2, the rotating frame 1-42 is synchronously and rotatably connected with an output shaft of the stepping motor 1-40, the micro electric push rod assembly 1-43 is fixedly connected with the end part of the rotating frame 1-42, the micro electric push rod assembly 1-43 comprises a push rod motor, a gear box and a push rod, and the push rod motor drives the push rod to stretch and retract through the gear box.
The following specific working modes are illustrated by specific examples:
example 1:
the invention relates to a pointer type sprinkling machine irrigation pipe double-row hole processing robot, which is mainly used for processing irrigation pipes and comprises the following steps: the automatic double apopore of brill of unloading, specific process is as follows:
firstly, the irrigation pipes with equal length are placed into the feeding trough part 10 of the automatic feeding and discharging mechanism 1-2, then a piston rod of the first air cylinder 13 extends out, the tray assembly 16 is driven by the pin shaft to rotate anticlockwise for an angle, and the V-shaped groove 16-4 in the tray 16-3 substitutes the irrigation pipe at the bottommost part of the feeding trough part 10 below the upper limiting plate 18 and is limited by the circumferential limiting plate 17.
Then, piston rods of the first pressing air cylinders 17-10 and the second pressing air cylinders 17-20 extend out and are in contact clamping with the end parts of the irrigation pipes through top pressing heads at the end parts, at the moment, the lower ends of the irrigation pipes are positioned by the V-shaped grooves 16-4, the upper ends of the irrigation pipes are positioned by the upper limiting plate 18, the side surfaces of the irrigation pipes are limited by the circumferential limiting plate 17, and the two ends of the irrigation pipes are respectively limited by the top pressing heads.
Then, the drilling motors 1-26 of the porous drilling machines 1-3 are started, the drilling motors 1-26 drive the second pulleys 205 to rotate, the first pulleys 201 are driven to rotate in the same direction by a belt through the tensioning wheels 204, the first pulleys 201 drive the drilling shafts 200 to drive the drilling bits at the lower ends to rotate, meanwhile, the piston rods of the air cylinders 1-22 extend out, the cantilever boxes 1-24 drive the drilling frame 1-23 to descend, the drilling bits at the lower ends of the drilling shafts 200 penetrate through the upper limiting plate 18, a plurality of water outlet holes are drilled on the same bus of the irrigation pipe, then the piston rods of the air cylinders 1-22 contract, and the cantilever boxes 1-24 drive the drilling frame 1-23 to ascend, so that the drilling bits at the lower ends of the drilling shafts 200 ascend to the upper end of the upper limiting plate 18.
Then, the piston rod of the first pressing cylinder 17-10 further extends out, the piston rod of the second pressing cylinder 17-20 contracts, the locking of the irrigation pipe is released, one section of the irrigation pipe extends out of the second limiting seat 17-2, then a push rod motor in the miniature electric push rod assembly 1-43 drives a push rod to extend out through a gear box, the push rod is inserted into a water outlet hole of the drill at the most end part, then the stepping motor 1-40 drives the rotating frame 1-42 to drive the miniature electric push rod assembly 1-43 to rotate anticlockwise for a fixed angle under the constraint of the arc-shaped groove limiting frame 1-41, the push rod of the miniature electric push rod assembly 1-43 drives the irrigation pipe to rotate anticlockwise for a fixed angle, then the push rod motor drives the push rod to contract through the gear box, then the piston rod of the second pressing cylinder 17-20 extends out, and the piston rod of the first pressing cylinder 17-10 contracts, the irrigation pipe returns to the state that the lower end of the irrigation pipe is positioned by the V-shaped groove 16-4, the upper end of the irrigation pipe is positioned by the upper limiting plate 18, the side surface of the irrigation pipe is limited by the circumferential limiting plate 17, and the two ends of the irrigation pipe are respectively limited by the top pressing heads.
Then, piston rods of the first pressing air cylinders 17-10 and the second pressing air cylinders 17-20 contract to release the locking of the irrigation pipes, the piston rod of the first air cylinder 13 contracts to drive the material tray assembly 16 to rotate clockwise for an angle through the pin shaft, and the irrigation pipes in the V-shaped grooves 16-4 on the material tray 16-3 are placed into the material outlet groove part 11 and roll down to the material inlet end of the straightening and shaping machine 2.
The robot for machining the double rows of holes of the irrigation pipe of the pointer sprinkler realizes automatic feeding and discharging of the irrigation pipe of the pointer sprinkler, and is capable of drilling double rows of water outlet holes at one time, machining the double rows of water outlet holes, and achieving high straightness of the water outlet holes, high automation degree, high drilling efficiency and high drilling precision.
Example 2:
on the basis of embodiment 1, the tray assembly 16 comprises a material shaft 16-1, a material barrel 16-2 and a material tray 16-3, wherein the material shaft 16-1 is hinged with a cantilever plate 15 through a bearing, the material barrel 16-2 is sleeved in the middle of the material shaft 16-1, two material trays 16-3 are arranged and are symmetrically arranged relative to the material barrel 16-2, the material barrel 16-2 and the material tray 16-3 synchronously rotate along with the material shaft 16-1, and a V-shaped groove 16-4 is formed in the material tray 16-3; the circumferential limiting plate 17 is provided with a notch, and the design of the V-shaped groove 16-4 not only realizes automatic feeding and discharging operation, but also combines the notch arranged on the circumferential limiting plate 17, so that the irrigation pipe has smaller friction resistance when the irrigation pipe is tightly pushed by the pushing head at the end part of the piston rod of the pressing cylinder 17-3 in the material tray assembly 16 and the circumferential limiting plate 17.
Example 3:
on the basis of the embodiment 1, one side of the circumferential limiting plate 17 is provided with a first limiting seat 17-1, the other side of the circumferential limiting plate is provided with a second limiting seat 17-2, the first limiting seat 17-1 is provided with a first pressing cylinder 17-10, the second limiting seat 17-2 is provided with a pressing cylinder 17-20, and the end parts of the piston rods of the first pressing cylinder 17-10 and the pressing cylinder 17-20 are provided with a top pressing head; so that the irrigation pipe can not be thrown out along the axial direction of the irrigation pipe during the cutting action of the drill bit at the lower end of the drill shaft 200, and the safety of drilling a plurality of water outlets on the same bus of the irrigation pipe is ensured.
The angle turning mechanism 1-4 comprises a stepping motor 1-40, an arc-shaped groove limiting frame 1-41, a rotating frame 1-42 and a micro electric push rod assembly 1-43, the stepping motor 1-40 is fixedly connected with the rear end of a limiting seat II 17-2, the arc-shaped groove limiting frame 1-41 is fixedly connected with the front upper end of a limiting seat II 17-2, the rotating frame 1-42 is synchronously and rotatably connected with an output shaft of the stepping motor 1-40, the micro electric push rod assembly 1-43 is fixedly connected with the end part of the rotating frame 1-42, the micro electric push rod assembly 1-43 comprises a push rod motor, a gear box and a push rod, the push rod motor drives the push rod to stretch through the gear box, and the operation of drilling a plurality of rows of water outlet holes on different buses of the irrigation pipe is realized.
The present invention has been described in detail with reference to the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments shown and described, but is capable of numerous modifications without departing from the spirit and scope of the invention; the above-mentioned conception and technical solutions of the present invention may be directly applied to other fields without any improvement, and all of them are within the scope of the present invention.
Claims (5)
1. The utility model provides a pointer sprinkler irrigation pipe double row hole processing robot which characterized in that: the automatic feeding and discharging mechanism comprises a machine table (1-1), an automatic feeding and discharging mechanism (1-2), a porous drilling machine (1-3) and an angle turning mechanism (1-4), wherein the automatic feeding and discharging mechanism (1-2) and the porous drilling machine (1-3) are fixedly connected with the machine table (1-1), the porous drilling machine (1-3) is arranged at the upper end of the automatic feeding and discharging mechanism (1-2), and the angle turning mechanism (1-4) is connected with the side edge of the automatic feeding and discharging mechanism (1-2).
2. The pointer type sprinkler irrigation pipe double-row hole machining robot as claimed in claim 1, wherein: the automatic loading and unloading mechanism (1-2) comprises a feeding groove part (10), a discharging groove part (11), a connecting frame plate (12), a first air cylinder (13), a support plate (14), a cantilever plate (15), a material tray assembly (16), a circumferential limiting plate (17) and an upper limiting plate (18), wherein the feeding groove part (10) and the discharging groove part (11) are fixedly connected with the machine table (1-1), the connecting frame plate (12) and the support plate (14) are respectively provided with two parts and are fixedly connected with the machine table (1-1), a cylinder seat of the first air cylinder (13) is hinged with the connecting frame plate (12) through a shaft with a spacer, the end part of a piston rod of the first air cylinder (13) is hinged with the material tray assembly (16) through a pin shaft, the cantilever plate (15) is provided with two parts and is respectively fixedly connected with the support plate (14), the material tray assembly (16) is hinged with the cantilever plate (15) through a bearing, the circumferential limiting plate (17) is fixedly connected with the top end of the support plate (14), and the upper limiting plate (18) is connected with the circumferential limiting plate (17).
3. The pointer type sprinkler irrigation pipe double-row hole machining robot as claimed in claim 1, wherein: the multi-hole drilling machine (1-3) comprises guide columns (1-20), a top plate (1-21), two air cylinders (1-22), a drilling machine frame (1-23), a cantilever box (1-24), a motor plate (1-25) and a drilling motor (1-26), wherein the two guide columns (1-20) are respectively and fixedly connected with a machine table (1-1), the two ends of the top plate (1-21) are respectively and fixedly connected with the top ends of the guide columns (1-20), the two air cylinders (1-22) are fixedly connected with the middles of the top plate (1-21), the drilling machine frame (1-23) is in sliding connection with the guide columns (1-20), the cantilever box (1-24) is fixedly connected with the side surfaces of the drilling machine frame (1-23), and the motor plate (1-25) is fixedly connected with the side surfaces of the cantilever box (1-24), the drilling motor (1-26) is fixedly connected with the motor plate (1-25);
a plurality of drill shafts (200) are arranged on the drill bed frames (1-23), and the upper ends of the drill shafts (200) are provided with belt wheels I (201); the upper end of the cantilever box (1-24) is provided with a tensioning plate (202) through a waist-shaped groove, the tensioning plate (202) is rotatably provided with a tensioning shaft (203), and the upper end of the tensioning shaft (203) is provided with a tensioning wheel (204); and a second belt wheel (205) is arranged on an output shaft of the drilling motor (1-26).
4. The pointer type sprinkler irrigation pipe double-row hole machining robot as claimed in claim 2, wherein: the charging tray assembly (16) comprises a charging shaft (16-1), a charging barrel (16-2) and a charging tray (16-3), the charging shaft (16-1) is hinged with a cantilever plate (15) through a bearing, the charging barrel (16-2) is sleeved in the middle of the charging shaft (16-1), two charging trays (16-3) are arranged and are symmetrically arranged relative to the charging barrel (16-2), the charging barrel (16-2) and the charging tray (16-3) synchronously rotate along with the charging shaft (16-1), and a V-shaped groove (16-4) is formed in the charging tray (16-3); the circumferential limiting plate (17) is provided with a notch.
5. The pointer type sprinkler irrigation pipe double-row hole machining robot as claimed in claim 2, wherein: one side of the circumferential limiting plate (17) is provided with a first limiting seat (17-1), the other side of the circumferential limiting plate is provided with a second limiting seat (17-2), the first limiting seat (17-1) is provided with a first pressing cylinder (17-10), the second limiting seat (17-2) is provided with a pressing cylinder (17-20), and the end parts of piston rods of the first pressing cylinder (17-10) and the pressing cylinder (17-20) are provided with a top pressing head; the angle turning mechanism (1-4) comprises a stepping motor (1-40), an arc-shaped groove limiting frame (1-41), a rotating frame (1-42) and a micro electric push rod assembly (1-43), wherein the stepping motor (1-40) is fixedly connected with the rear end of a limiting seat II (17-2), the arc-shaped groove limiting frame (1-41) is fixedly connected with the front upper end of the limiting seat II (17-2), the rotating frame (1-42) is synchronously and rotatably connected with output shafts of the stepping motor (1-40), the micro electric push rod assembly (1-43) is fixedly connected with the end part of the rotating frame (1-42), the micro electric push rod assembly (1-43) comprises a push rod motor, a gear box and a push rod, and the push rod motor drives the push rod to stretch through the gear box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210453318.XA CN114951742A (en) | 2022-04-27 | 2022-04-27 | Pointer type sprinkling irrigation machine irrigation pipe double-row hole machining robot |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210453318.XA CN114951742A (en) | 2022-04-27 | 2022-04-27 | Pointer type sprinkling irrigation machine irrigation pipe double-row hole machining robot |
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| CN114951742A true CN114951742A (en) | 2022-08-30 |
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| CN202210453318.XA Pending CN114951742A (en) | 2022-04-27 | 2022-04-27 | Pointer type sprinkling irrigation machine irrigation pipe double-row hole machining robot |
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