Disclosure of Invention
The invention aims to provide the cutter taking and matching machine with high automation degree, high machining precision and high production efficiency.
The invention discloses a cutter taking and distributing machine, which comprises a cutter taking machine, a cutter distributing machine and a plurality of manipulators arranged on one sides of the cutter taking machine and the cutter distributing machine;
The cutter taking machine comprises a cutter taking rotary platform, a cutter taking rotary table and a plurality of cutter taking clamps, wherein the cutter taking rotary platform is arranged below the cutter taking rotary table, the cutter taking rotary platform drives the cutter taking rotary table to rotate, and the cutter taking clamps are arranged along the periphery of the cutter taking rotary table;
the cutter distributing machine comprises a cutter distributing rotating platform, a cutter distributing turntable and a plurality of cutter distributing clamps, wherein the cutter distributing rotating platform is arranged below the cutter distributing turntable and drives the cutter distributing turntable to rotate, and the cutter distributing clamps are arranged along the periphery of the cutter distributing turntable.
According to the cutter taking and distributing machine, the cutter taking machine, the cutter distributing machine and the plurality of manipulators are arranged, the cutter head box is automatically grabbed by the manipulators, the cutter taking rotary platform and the cutter distributing rotary platform respectively and automatically drive the cutter taking rotary table and the cutter distributing rotary table to rotate, the rotary table type design of the cutter taking rotary table and the cutter distributing rotary table is convenient for transferring and distributing the cutter head box, the cutter taking clamp and the cutter distributing clamp can clamp the cutter head box so as to be convenient for assembling a drilling cutter, the cutter head box is output after the cutter distributing is completed on the cutter distributing machine, the production process is highly automatic, manual operation is not needed, the processing accuracy and the production efficiency are improved, and the production cost is saved.
According to the technical scheme, in one implementation mode, the plurality of cutter taking clamps and the plurality of cutter matching clamps comprise a bottom plate, a baffle plate and a pressing plate, wherein the bottom plate is fixed on the cutter taking rotary table, the baffle plate is fixed along the side edge of the bottom plate, and the pressing plate is movably arranged on the bottom plate and located on one side opposite to the baffle plate.
According to the technical scheme, in one implementation mode, the plurality of tool picking clamps and the plurality of tool matching clamps also comprise linear sliding rails, the linear sliding rails are horizontally arranged on the bottom plate and extend towards the outer side of the bottom plate, and the pressing plates are movably arranged on the linear sliding rails.
In one embodiment of the above technical solution, the plurality of tool-extracting jigs and the plurality of tool-matching jigs each further include a reset tension spring capable of driving the pressing plate to reset along the linear sliding rail, and two ends of the reset tension spring are respectively connected with the pressing plate and the bottom plate.
In one embodiment of the above technical solution, the plurality of tool-extracting jigs and the plurality of tool-matching jigs each further include a fixing block, the fixing blocks are connected with the lower parts of the baffles, and the lower parts of the fixing blocks are arranged in a wedge shape;
The cutter taking machine and the cutter matching machine further comprise a plurality of jacking cylinders, the jacking cylinders are respectively arranged below the cutter taking rotary table and the cutter matching rotary table, a piston rod of each jacking cylinder is upwards arranged and connected with a jacking block, the upper portion of each jacking block is wedge-shaped, and the jacking blocks can be abutted against the fixing blocks and enable the pressing plates to move along the linear sliding rail to the outer side of the bottom plate.
In one embodiment of the above technical solution, the peripheral edges of the knife-taking turntable and the knife-matching turntable are provided with U-shaped switch inductors.
In one embodiment of the above technical solution, each of the plurality of manipulators includes a bracket, a guide rail, a carriage, a horizontal driver, a vertical driver, and a jaw cylinder;
The support frame is arranged on one side of the cutter taking machine or the cutter matching machine, the guide rail is horizontally fixed on the upper portion of the support frame, the sliding frame is slidably arranged on the guide rail, the horizontal driver is fixed on the support frame, the power output end of the horizontal driver is in transmission connection with the sliding frame, the vertical driver is fixed on the sliding frame, the power output end of the vertical driver can drive the clamping jaw cylinder to lift, and the clamping jaw cylinder is arranged on the cutter taking turntable or the cutter matching turntable.
In one embodiment of the above technical solution, the plurality of manipulators each further includes a rotary cylinder, a cylinder body of the rotary cylinder is connected with a power output end of the vertical driver, and the rotating disc thereof is connected with the clamping jaw cylinder.
In one embodiment of the above technical solution, the horizontal driver is an air cylinder, the cylinder body of the horizontal driver is horizontally fixed on the bracket, and the piston rod of the horizontal driver is connected with the sliding frame.
In one embodiment of the above technical solution, the vertical driver is a cylinder, the cylinder body of the vertical driver is vertically fixed on the sliding frame, and the piston rod of the vertical driver is connected with the cylinder body of the rotary cylinder.
Compared with the prior art, the cutter taking and distributing machine provided by the invention has the advantages that the cutter taking machine, the cutter distributing machine and the plurality of manipulators are arranged, the cutter head box is automatically grabbed by the manipulators, the cutter taking rotary platform and the cutter distributing rotary platform respectively and automatically drive the cutter taking rotary plate and the cutter distributing rotary plate to rotate, the rotary plate designs of the cutter taking rotary plate and the cutter distributing rotary plate are convenient for the cutter head box to transport and operate in a cutter distributing manner, the cutter head box can be clamped by the cutter taking clamp and the cutter distributing clamp so as to be convenient for assembling a drilling cutter, the cutter head box is output after the cutter distributing is completed on the cutter distributing machine, the production process is highly automated, the manual operation is not needed, the processing accuracy and the production efficiency are improved, and the production cost is saved. The tool taking and matching machine has the characteristics of high automation degree, high processing precision, high production efficiency and the like.
For a better understanding and implementation, the present invention is described in detail below with reference to the drawings.
Detailed Description
Terms of orientation such as up, down, left, right, front, rear, front, back, top, bottom, etc. mentioned or possible mentioned in this specification are defined with respect to their construction, and they are relative concepts. Therefore, the position and the use state of the device may be changed accordingly. These and other directional terms should not be construed as limiting terms.
The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of methods consistent with some aspects of the disclosure as detailed in the accompanying claims.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
Please refer to fig. 1 and 2. Fig. 1 is a schematic perspective view of a preferred structure of a knife picking and matching machine of the present invention. Fig. 2 is a schematic perspective view of another angle of a preferred structure of the knife picking and matching machine of the present invention.
The invention discloses a cutter taking and distributing machine, which comprises a cutter taking machine 1, a cutter distributing machine 2 and a plurality of manipulators 3 arranged on one sides of the cutter taking machine 1 and the cutter distributing machine 2.
The cutter taking machine 1 comprises a cutter taking rotary platform 11, a cutter taking rotary table 12 and a plurality of cutter taking clamps 13, wherein the cutter taking rotary platform 11 is arranged below the cutter taking rotary table 12, the cutter taking rotary platform 11 drives the cutter taking rotary table 12 to rotate, and the cutter taking clamps 13 are uniformly arranged along the periphery of the cutter taking rotary table 12.
The cutter matching machine 2 comprises a cutter matching rotary platform 21, a cutter matching rotary table 22 and a plurality of cutter matching clamps 23, wherein the cutter matching rotary platform 21 is arranged below the cutter matching rotary table 22, the cutter matching rotary table 21 drives the cutter matching rotary table 22 to rotate, and the cutter matching clamps 23 are uniformly arranged along the periphery of the cutter matching rotary table 22.
Please further refer to fig. 3-5. Fig. 3 is a schematic perspective view of a preferred structure of the cutter extracting machine. Fig. 4 is a schematic perspective view of another angle of the preferred structure of the cutter extractor. Fig. 5 is a side view of a preferred construction of the blade extractor.
Specifically, the tool-taking rotary platform 11 and the tool-matching rotary platform 21 may be electric rotary platforms commonly used in the prior art, and typically, these electric rotary platforms include a motor and a rotary seat driven by the motor through a gear transmission, and the rotary seat may be connected to the tool-taking rotary table 12 or the tool-matching rotary table 22.
Referring to fig. 6, fig. 6 is a schematic perspective view of a preferred structure of the tool holder and the tool holder.
The plurality of the tool-extracting jigs 13 and the plurality of the tool-matching jigs 23 each include a bottom plate 101, a baffle 102, and a pressing plate 103. The bottom plate 101 is fixed on the cutter-taking rotary table 12, the baffle plate 102 is fixed along the side edge of the bottom plate 101, and the pressing plate 103 is movably arranged on the bottom plate 101 and located on the opposite side of the baffle plate 102.
Preferably, the plurality of tool-extracting jigs 13 and the plurality of tool-matching jigs 23 each further include a linear slide rail 104, the linear slide rail 104 is horizontally disposed on the bottom plate 101 and extends to the outside of the bottom plate 101, and the pressing plate 103 is movably disposed on the linear slide rail 104. The pressing plate 103 is mounted on the linear sliding rail 104, so that the opening and closing of the pressing plate 103 can be ensured to move smoothly along a straight line.
Further, the plurality of tool-extracting jigs 13 and the plurality of tool-matching jigs 23 each further include a reset tension spring 105 capable of driving the pressing plate 103 to reset along the linear slide rail 104, and two ends of the reset tension spring 105 are respectively connected with the pressing plate 103 and the bottom plate 101.
Preferably, the plurality of tool-extracting jigs 13 and the plurality of tool-matching jigs 23 further comprise a fixing block 106, the fixing block 106 is connected with the lower portion of the baffle 102, and the lower portion of the fixing block 106 is provided in a wedge shape.
The cutter taking machine 1 and the cutter matching machine 2 further comprise a plurality of jacking cylinders 4, the jacking cylinders 4 are respectively arranged below the cutter taking rotary table 12 and the cutter matching rotary table 22, piston rods of the jacking cylinders 4 are upwards arranged and connected with jacking blocks 5, the upper parts of the jacking blocks 5 are wedge-shaped, and the jacking blocks 5 can prop against the fixed blocks 106 and enable the pressing plates 103 to move towards the outer side of the bottom plate 101 along the linear sliding rails 104.
Preferably, two adjacent sides of the bottom plate 101 are respectively provided with a baffle 102, side positions corresponding to the two sides are respectively provided with a pressing plate 103, two fixing blocks 106 are provided, and the two fixing blocks 106 are respectively connected with the pressing plate 103. Correspondingly, the piston rod of each jacking cylinder 4 is connected with two jacking blocks 5, and the two jacking blocks 5 are respectively arranged below the two fixing blocks 106, so that when the piston rod of the jacking cylinder 4 stretches out, the two pressing plates 103 can move to two sides, and the cutterhead box is conveniently placed in.
In this embodiment, the cutter-taking turntable 12 of the cutter-taking machine 1 is configured with 12 stations, each station is configured with one cutter-taking clamp 13, the number of the jacking cylinders 4 under the cutter-taking turntable 12 is 2, and the interval between the jacking cylinders 4 is an integer multiple of the interval between two adjacent cutter-taking clamps 13.
In this embodiment, the cutter-distributing turntable 22 of the cutter-distributing machine 2 is configured with 4 stations, each station is configured with one cutter-distributing clamp 23, the number of the jacking cylinders 4 under the cutter-distributing turntable 22 is 2, and the spacing between 2 jacking cylinders 4 is an integer multiple of the spacing between two adjacent cutter-distributing clamps 23.
When the cutter taking rotary table 12 or the cutter matching rotary table 22 rotates in place, the piston rod of the jacking cylinder 4 stretches out, the jacking block 5 is attached to the fixing block 106 to jack up, and the fixing block 106 drives the pressing plate 103 to stretch outwards. At this time, the cutter head box is put in, and then the piston rod of the jacking cylinder 4 is retracted, and the pressing plate 103 is restored to the original position under the action of the reset tension spring 105.
In addition, the peripheral edges of the cutter taking rotary table 12 and the cutter matching rotary table 22 are also provided with U-shaped switch sensors. The U-shaped switch sensor can monitor the position of the clamp on the cutter-taking turntable 12 or the cutter-matching turntable 22 at any time, so as to ensure that the rotation position of the cutter-taking turntable 12 or the cutter-matching turntable 22 is accurate.
The above-mentioned plurality of the manipulators 3 each include a bracket 31, a rail 32, a carriage 33, a horizontal driver 34, a vertical driver 35, and a jaw cylinder 36.
The support 31 is arranged on one side of the cutter picking machine 1 or the cutter matching machine 2, the guide rail 32 is horizontally fixed on the upper portion of the support 31, the sliding frame 33 is slidably arranged on the guide rail 32, the horizontal driver 34 is fixed on the support 31, the power output end of the horizontal driver is in transmission connection with the sliding frame 33, the vertical driver 35 is fixed on the sliding frame 33, the power output end of the vertical driver can drive the clamping jaw air cylinder 36 to lift, and the clamping jaw air cylinder 36 is arranged above the cutter picking turntable 12 or the cutter matching turntable 22.
Preferably, the plurality of manipulators 3 further comprise a rotary cylinder 37, the cylinder body of the rotary cylinder 37 is connected with the power output end of the vertical driver 35, and the rotary disk thereof is connected with the clamping jaw cylinder 36.
In one embodiment, the horizontal driver 34 is a cylinder, the cylinder is horizontally fixed on the bracket 31, and a piston rod of the horizontal driver is connected with the sliding frame 33. The horizontal drive 34 ensures that the carriage 33 runs straight on the guide rail 32 without jamming.
In another embodiment, the horizontal driver 34 may be a motor, and the motor may be a linear motor or a conventional motor, and the power output end of the conventional motor drives the sliding frame 33 to slide on the guide rail 32 through a common transmission manner, such as a chain, a belt, a rack, a screw, and the like.
Preferably, the vertical driver 35 is a cylinder, the cylinder body of which is vertically fixed to the sliding frame 33, and the piston rod of which is connected to the cylinder body of the rotary cylinder 37. The vertical driver 35 may make the jaw cylinder 36 travel in a straight line in a vertical direction.
Likewise, the vertical driver 35 may also be a motor, where the motor is a linear motor or a conventional motor, and the power output end of the conventional motor drives the clamping jaw cylinder 36 to move along a straight line in the vertical direction through a common transmission manner, such as a manner of a chain, a belt, a rack, a screw, and the like.
Referring to fig. 7, fig. 7 is a schematic diagram of a plurality of manipulators disposed around the cutter extractor and the cutter dispenser.
In practical applications, the multiple manipulators 3 may be used as a loading pull belt manipulator 301, a knife taking turntable loading manipulator 302, a knife matching loading manipulator 303, a knife matching discharging manipulator 304, a non-whole box transferring manipulator 305, an empty box transferring manipulator 306, an empty box loading manipulator 307, a turntable empty box transferring manipulator 308, a turntable non-whole box transferring manipulator 309, etc. according to the functions of the manipulators in the process, these manipulators 3 may be respectively disposed on one side of the knife taking machine 1 or the knife matching machine 2 or along a conveying line, so as to perform operations of grabbing, discharging, etc., and several kinds of applied manipulators 3 are described below as examples:
1. When the manipulator 3 is the feeding belt-pulling manipulator 301, it may be disposed on one side of the feeding belt-pulling a, and the feeding belt-pulling a is disposed along the cutter-taking machine 1 and the cutter-matching machine 2, and the feeding belt-pulling manipulator 301 grabs the cutter head box and the feeding belt-pulling a.
2. When the manipulator 3 is a feeding manipulator 302 of a cutter-taking rotary table, it is disposed at one side of the cutter-taking machine 1, and it can grasp a cutter head box from a feeding pull belt a to the cutter-taking rotary table 12 and transfer to a corresponding position for cutter matching.
3. When the manipulator 3 is a cutter-matching feeding manipulator 303, it is disposed on one side of the cutter-matching machine 2, and after the cutter-taking turntable 12 rotates in place, the cutter-matching feeding manipulator 303 grabs the drill from the cutter head box of the cutter-taking turntable 12 to the cutter-matching turntable 22 for cutter matching.
4. When the manipulator 3 is a cutter-distributing and discharging manipulator 304, it is arranged at one side of the cutter-distributing machine 2, and when the cutter head box at the cutter-distributing turntable 22 is continuously rotated after the cutter distribution is completed, the cutter head box with full cutter/non-full cutter is grabbed by the cutter-distributing and discharging manipulator 304 to a direct delivery line after the rotation is in place.
5. When the manipulator 3 is the non-whole box transferring manipulator 305, the unnecessary non-whole box cutterhead boxes on the cutter-taking turntable 12 are grabbed to the non-whole box drawstring by the turntable non-whole box transferring manipulator 309, and finally the non-whole box transferring manipulator 305 grabs the cutter boxes on the return line.
6. When the manipulator 3 is the empty box transferring manipulator 306 and the empty box feeding manipulator 307, the unnecessary empty box cutterhead box on the cutter taking turntable 12 is grabbed to an empty box return line by the turntable empty box transferring manipulator 308, then grabbed to an empty box return pull belt B by the empty box transferring manipulator 306, and finally transferred to the cutter matching turntable 22 by the empty box feeding manipulator 307, and the turntable empty space after discharging is supplemented.
7. The empty boxes on the empty box feeding line are finally transferred to the empty box return line, and are grabbed to the empty box return drawstring B by the empty box transfer manipulator 306.
8. The empty box feeding manipulator 307 is responsible for grabbing empty box cutterheads from the empty box return pull belt B and putting the empty box cutterheads into the cutter matching rotary table 22, so that the cutter matching rotary table 22 is ensured to lack empty cutterheads.
9. When the manipulator 3 is a turntable empty box transferring manipulator 308, the turntable empty box transferring manipulator 308 grabs an empty box cutter head box on the cutter taking turntable 12 to an empty box return line, and the empty box return line reversely conveys the empty box cutter head box to other cutter taking and matching machines.
10. When the manipulator 3 is a turntable non-whole box transfer manipulator 309, the turntable non-whole box transfer manipulator 309 is used for grabbing and transferring non-whole boxes on the cutter-taking turntable 12.
It should be noted that, the feeding pull belt a, the empty box return pull belt B, and the non-whole box return pull belt C are common conveying belt conveying structures in the prior art, and the conveying lines such as the direct warehouse-out line and the empty box return line are process lines in the assembly process of the drill, which are clear to those skilled in the art, and are only used herein as a description of the usage scenario and principle of the plurality of the manipulators 3.
Compared with the prior art, the cutter taking and distributing machine provided by the invention has the advantages that the cutter taking machine, the cutter distributing machine and the plurality of manipulators are arranged, the cutter head box is automatically grabbed by the manipulators, the cutter taking rotary platform and the cutter distributing rotary platform respectively and automatically drive the cutter taking rotary plate and the cutter distributing rotary plate to rotate, the rotary plate designs of the cutter taking rotary plate and the cutter distributing rotary plate are convenient for the cutter head box to transport and operate in a cutter distributing manner, the cutter head box can be clamped by the cutter taking clamp and the cutter distributing clamp so as to be convenient for assembling a drilling cutter, the cutter head box is output after the cutter distributing is completed on the cutter distributing machine, the production process is highly automated, the manual operation is not needed, the processing accuracy and the production efficiency are improved, and the production cost is saved. The tool taking and matching machine has the characteristics of high automation degree, high processing precision, high production efficiency and the like.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention.