CN210768657U - Automatic drill rod assembling and disassembling equipment - Google Patents
Automatic drill rod assembling and disassembling equipment Download PDFInfo
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- CN210768657U CN210768657U CN201921684654.5U CN201921684654U CN210768657U CN 210768657 U CN210768657 U CN 210768657U CN 201921684654 U CN201921684654 U CN 201921684654U CN 210768657 U CN210768657 U CN 210768657U
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- arm
- guide rail
- servo motor
- drill rod
- loading
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Abstract
The utility model provides a drilling rod automatic handling equipment, includes guide rail seat and slip table, and it has the swinging boom to articulate horizontally on the slip table, is provided with the lifing arm at the free end of swinging boom, is connected with the loading and unloading arm in the one end of lifing arm, is connected with the electromagnetic chuck that is used for grabbing the drilling rod at the free end of loading and unloading arm. The drilling rod turnover box is provided with a plurality of layers of horizontal box grooves for transversely taking and placing the drilling rods. The control system is used for coordinating and controlling the actions of the first servo motor, the second servo motor, the rotary oil cylinder and the electromagnetic chuck. The utility model discloses the self-adaptability is good, degree of automation is high, has realized the automatic installation of drilling rod, has dismantled, has reduced operator's intensity of labour by a wide margin. The utility model discloses a drilling rod turnover case is capacious, satisfies the needs of most excavation drilling, has solved putting, transport and the transportation problem of drilling rod simultaneously.
Description
Technical Field
The utility model belongs to the technical field of tunnel, bridge, mining equipment and specifically relates to a drilling rod auto-control handling equipment is related to.
Background
The drilling machine is widely applied to construction of tunnels, bridges and mines, and usually, dozens of drill rods are needed if a few drill holes are drilled, and the drill rods are needed to be connected one by one and then detached one by one. The weight of a single drill rod is about 50kg, and great physical force and time are consumed for manual disassembly and assembly, so that the efficiency is low, and the economical efficiency is poor.
Many holes are drilled in one project, and a plurality of drilling machines are required to drill simultaneously, so that a large number of drill rods are required. In a construction site, drill rods are usually scattered on two sides of a drilling machine, manual operation is needed when the drill rods are disassembled and assembled, the drill rods need to be carried once when the drilling machine changes one construction station, the labor capacity of an operator is large, and the damage to the drill rods is also large in the disassembling and carrying processes. Therefore, there are also major problems in the placement, handling, transportation and management of the drill rods.
The patent of No. CN204920853U discloses an automatic drill rod connecting and disconnecting mechanism driven by a hydraulic oil cylinder and a full-hydraulic rock drilling machine, wherein a drill rod is stored through a chuck, and the drill rod is connected and disconnected through a rotary manipulator. This patent is restricted by the structure, and too many drilling rods can not be deposited to the storehouse position of flower disc, consequently, can not be used to the construction occasion that needs many drilling rods.
The patent of the No. CN103233687B discloses a convenient to use, swift, reliable non-excavation horizontal directional drilling machine automatic handling drilling rod mechanism, realizes the loading and unloading of drilling rod through multiple mechanism, has solved the storage, the putting of drilling rod through the drilling rod case. The patent has the disadvantages of complex structure, low automation degree and poor self-adaption due to the fact that some operations are completed by manual assistance.
SUMMERY OF THE UTILITY MODEL
In order to overcome not enough in the background art, the utility model discloses a drilling rod auto-control handling equipment, its aim at: the automatic drill rod loading and unloading equipment is large in drill rod capacity, good in self-adaptability and high in automation degree, and solves the problems of automatic installation and disassembly of drill rods and the problems of placement, carrying and transportation of the drill rods.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
an automatic drill rod handling device arranged on one side of a drilling machine, comprising:
the guide rail seat and the sliding table are a group of linear guide rail kinematic pairs driven by a first servo motor; a rotating arm is horizontally hinged on the sliding table and connected with a rotating oil cylinder, wherein the rotating axis of the rotating arm is perpendicular to the moving direction of the sliding table; a lifting arm is arranged at the free end of the rotating arm and is in sliding connection with the rotating arm through a linear guide rail kinematic pair driven by a second servo motor, wherein the motion direction of the lifting arm is perpendicular to the rotation axis of the rotating arm; one end of the lifting arm is connected with a loading and unloading arm, and the free end of the loading and unloading arm is connected with an electromagnetic chuck for grabbing and releasing a drill rod;
the drill rod turnover box is provided with a plurality of layers of horizontal box grooves for transversely taking and placing drill rods, and the opening ends of the horizontal box grooves are provided with movable stop pins for preventing the drill rods from falling out; the thicknesses of the loading arm and the electromagnetic chuck are both smaller than the height of the horizontal box groove;
and the control system is connected with the first servo motor, the second servo motor, the rotary oil cylinder and the electromagnetic chuck.
In order to further improve the technical scheme, the guide rail seat is provided with a guide rail and a rack parallel to the guide rail; the sliding table is provided with a guide rail groove corresponding to the guide rail and a transmission gear correspondingly meshed with the rack, wherein the transmission gear is connected with the first servo driving motor through a speed reducer.
In order to further improve the technical scheme, the rotating oil cylinder is a rotating oil cylinder with a fixed rotation angle of 180 degrees.
In order to further improve the technical scheme, the lifting arm is a square sliding column, and an axial rack is arranged on the square sliding column; the rotating arm is provided with a square sliding chute corresponding to the square sliding column and a transmission gear correspondingly meshed with the rack, wherein the transmission gear is connected with the second servo driving motor through a speed reducer.
In order to further improve the technical scheme, the loading and unloading arm is perpendicular to the lifting arm, and the electromagnetic chuck is provided with a semicircular groove corresponding to the outer circular surface of the drill rod.
Owing to adopt above-mentioned technical scheme, compare the background art, the utility model discloses following beneficial effect has:
the utility model discloses compact structure, self-adaptability are good, degree of automation is high, have realized automatic installation, the dismantlement of drilling rod, have reduced operator's intensity of labour by a wide margin.
The utility model discloses a drilling rod turnover case is capacious, satisfies the needs of most excavation drilling, has solved putting, transport, the transportation problem of drilling rod simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention at another viewing angle.
Fig. 3 is the schematic view of the utility model discloses snatch the drilling rod in the drilling rod turnover case.
Fig. 4 is the schematic view of the utility model discloses take out the drilling rod from the drilling rod turnover case.
Fig. 5 is a schematic view of the rotating arm rotating the drill rod 180 deg..
Fig. 6 is a schematic view of the present invention mounting a drill rod on a drilling rig.
In the figure: 1. a guide rail seat; 2. a sliding table; 3. a rotating arm; 4. a lifting arm; 5. a loading and unloading arm; 6. an electromagnetic chuck; 7. a drill rod turnover box; 8. a movable stop pin; 9. a first servo motor; 10. rotating the oil cylinder; 11. a second servo motor; 12. a drilling machine.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. For example, although the present invention has been described in connection with the drawings in the horizontal position, it is not intended to be limited to the use of the present invention in other orientations, and one skilled in the art can make modifications as needed to suit a particular application.
In the present embodiment, the drilling machine 12 is a horizontal drilling machine, and is used for cutting and drilling mountains and tunnels.
An automatic drill rod handling device, as shown in fig. 1-2, provided at one side of a horizontal drilling machine, comprising:
the guide rail device comprises a guide rail seat 1 and a sliding table 2, wherein the guide rail seat 1 and the sliding table 2 are a group of linear guide rail kinematic pairs driven by a first servo motor 9. The guide rail seat 1 is horizontally arranged on one side of the drilling machine 12, and the guide rail seat 1 can be integrally connected with the drilling machine 12 or can be arranged independently of the drilling machine 12. The guide rail seat 1 is provided with a guide rail and a rack parallel to the guide rail; the sliding table 2 is provided with a guide rail groove corresponding to the guide rail and a transmission gear correspondingly meshed with the rack, wherein the transmission gear is connected with a first servo driving motor 9 through a speed reducer. The slide table 2 is driven by a first servo motor 9 to move horizontally in a direction perpendicular to the drilling machine 12.
The rotary arm 3 is horizontally hinged to the sliding table 2, the rotary arm 3 is connected with a rotary oil cylinder 10, the rotary oil cylinder 10 is a rotary oil cylinder with a fixed angle of 180 degrees, and the rotary arm 3 can only rotate with the fixed angle of 180 degrees. The rotation axis of the rotating arm 3 is arranged perpendicular to the direction of movement of the slide table 2.
A lifting arm 4 is arranged at the free end of the rotating arm 3, the lifting arm 4 is a square sliding column, and an axial rack is arranged on the square sliding column; the rotating arm 3 is provided with a square sliding chute corresponding to the square sliding column and a transmission gear correspondingly meshed with the rack, wherein the transmission gear is connected with the second servo driving motor through a speed reducer. The direction of movement of the lifting arm 4 is arranged perpendicular to the axis of rotation of the rotating arm 3.
A loading arm 5 is connected to one end of the lift arm 4, and the loading arm 5 is provided perpendicular to the lift arm 4. The free end of the loading arm 5 is connected with an electromagnetic chuck 6 for grabbing and placing a drill rod, and the electromagnetic chuck 6 is provided with a semicircular groove corresponding to the excircle surface of the drill rod.
The utility model discloses still include drilling rod turnover case 7, drilling rod turnover case 7 is equipped with the multilayer and is used for transversely getting the horizontal casket groove of putting the drilling rod, and the drilling rod is transversely placed in the horizontal casket groove. In this embodiment, the drill rod turnover box 7 is provided with five layers of horizontal box grooves, ten drill rods can be placed in each layer of horizontal box grooves, and fifty drill rods can be stored in each drill rod turnover box 7, so that the requirement of most of excavation drilling holes can be met. The opening end of the horizontal box groove is provided with a movable stop pin 8 for preventing the drill rod from falling out, when the drill rod is not used any more, the movable stop pin 8 falls down to block the opening of the horizontal box groove, so that the drill rod can be prevented from falling, and meanwhile, the drill rod turnover box 7 is convenient to carry and transport in a transition mode.
In order to realize that the loading and unloading arm 5 and the electromagnetic chuck 6 enter the horizontal box groove to pick and place the drill rod, the thicknesses of the loading and unloading arm 5 and the electromagnetic chuck 6 are both smaller than the height of the horizontal box groove.
And the control system is connected with the first servo motor 9, the second servo motor 11 and the electromagnetic chuck 6. The control system is used for controlling the automatic installation and disassembly of the drill rods and the grabbing and placing of the drill rods in the drill rod turnover box 7.
The working process is as follows:
when a drill rod needs to be additionally installed on the drilling machine 12, as shown in fig. 3, the rotating arm 3 rotates to the drill rod turnover box 7 side, and meanwhile, the control system controls the lifting arm 4 to move up and down through the second servo motor 11 according to the storage condition of the drill rod in the drill rod turnover box 7, so that the loading and unloading arm 5 and the electromagnetic chuck 6 can be aligned to the corresponding horizontal box groove. Then, the control system controls the sliding table 2 to move towards the drill rod turnover box 7 through the first servo motor 9, so that the loading and unloading arm 5 and the electromagnetic chuck 6 extend into the horizontal box groove, power is supplied to the electromagnetic chuck 6, and the electromagnetic chuck 6 attracts the drill rod.
As shown in fig. 4, the control system controls the sliding table 2 to move to the drilling machine 12 side through the first servo motor 9, and the drill rod is horizontally moved out of the drill rod turnover box 7.
As shown in fig. 5, the control system controls the rotary cylinder 10 to rotate 180 degrees to rotate the drill rod to the drill rig 12 side, at this time, the height of the drill rod is equal to the installation height of the drill rod on the drill rig 12, and the second servo motor 11 controls the lifting arm 4 to move up and down, so that the height of the drill rod is equal to the installation height of the drill rod on the drill rig 12.
Finally, as shown in fig. 6, the control system controls the sliding table 2 to move towards the drilling machine 12 through the first servo motor 9, so that the drill rod is coaxial with the power box of the drilling machine 12, and the installation of the drill rod is completed.
The process of removing the drill rods by the drilling machine 12 is the reverse of the above-described process of adding drill rods and will not be described again here.
Therefore, the utility model discloses compact structure, self-adaptability are good, degree of automation is high, have realized automatic installation, the dismantlement of drilling rod, have reduced operator's intensity of labour by a wide margin.
The utility model discloses a drilling rod turnover case 7 is capacious, satisfies most of needs of cutting a hole, has solved putting, transport, the transportation problem of drilling rod simultaneously.
The drilling machine 12 in the above embodiment may also be a vertical drilling machine for cutting a hole into the ground. Obviously, this is only a change in the placement direction of the present invention.
The part of the utility model not detailed is prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An automatic drill rod handling device is arranged on one side of a drilling machine (12), and is characterized in that: the method comprises the following steps:
the device comprises a guide rail seat (1) and a sliding table (2), wherein the guide rail seat (1) and the sliding table (2) are a group of linear guide rail kinematic pairs driven by a first servo motor (9); a rotating arm (3) is horizontally hinged on the sliding table (2), the rotating arm (3) is connected with a rotating oil cylinder (10), and the rotating axis of the rotating arm (3) is vertical to the moving direction of the sliding table (2); a lifting arm (4) is arranged at the free end of the rotating arm (3), the lifting arm (4) is in sliding connection with the rotating arm (3) through a linear guide rail kinematic pair driven by a second servo motor (11), and the motion direction of the lifting arm (4) is perpendicular to the rotation axis of the rotating arm (3); one end of the lifting arm (4) is connected with a loading and unloading arm (5), and the free end of the loading and unloading arm (5) is connected with an electromagnetic chuck (6) for grabbing and releasing a drill rod;
the drill rod turnover box (7) is provided with a plurality of layers of horizontal box grooves for transversely taking and placing drill rods, and the opening ends of the horizontal box grooves are provided with movable stop pins (8) for preventing the drill rods from falling out; the thicknesses of the loading arm (5) and the electromagnetic chuck (6) are both smaller than the height of the horizontal box groove;
and the control system is connected with the first servo motor (9), the second servo motor (11), the rotary oil cylinder (10) and the electromagnetic chuck (6).
2. The automatic drill pipe handling device of claim 1, wherein: the guide rail seat (1) is provided with a guide rail and a rack parallel to the guide rail; the sliding table (2) is provided with a guide rail groove corresponding to the guide rail and a transmission gear correspondingly meshed with the rack, wherein the transmission gear is connected with the first servo motor (9) through a speed reducer.
3. The automatic drill pipe handling device of claim 1, wherein: the rotary oil cylinder (10) is a rotary oil cylinder with a fixed rotation angle of 180 degrees.
4. The automatic drill pipe handling device of claim 1, wherein: the lifting arm (4) is a square sliding column, and an axial rack is arranged on the square sliding column; the rotating arm (3) is provided with a square sliding groove corresponding to the square sliding column and a transmission gear correspondingly meshed with the rack, wherein the transmission gear is connected with the second servo motor (11) through a speed reducer.
5. The automatic drill pipe handling device of claim 1, wherein: the loading and unloading arm (5) is perpendicular to the lifting arm (4), and the electromagnetic chuck (6) is provided with a semicircular groove corresponding to the excircle surface of the drill rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921684654.5U CN210768657U (en) | 2019-10-10 | 2019-10-10 | Automatic drill rod assembling and disassembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921684654.5U CN210768657U (en) | 2019-10-10 | 2019-10-10 | Automatic drill rod assembling and disassembling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210768657U true CN210768657U (en) | 2020-06-16 |
Family
ID=71062258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921684654.5U Expired - Fee Related CN210768657U (en) | 2019-10-10 | 2019-10-10 | Automatic drill rod assembling and disassembling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210768657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627748A (en) * | 2020-12-25 | 2021-04-09 | 冀凯河北机电科技有限公司 | Full-automatic drill pipe box suitable for spiral drill pipe |
| CN114183083A (en) * | 2021-12-14 | 2022-03-15 | 安徽理工大学 | Modular automatic drill rod conveying device |
-
2019
- 2019-10-10 CN CN201921684654.5U patent/CN210768657U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112627748A (en) * | 2020-12-25 | 2021-04-09 | 冀凯河北机电科技有限公司 | Full-automatic drill pipe box suitable for spiral drill pipe |
| CN114183083A (en) * | 2021-12-14 | 2022-03-15 | 安徽理工大学 | Modular automatic drill rod conveying device |
| CN114183083B (en) * | 2021-12-14 | 2023-11-28 | 安徽理工大学 | Automatic migration device of modular drill rod |
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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: 20200616 Termination date: 20201010 |