CN213289386U - Drilling and tapping integrated device - Google Patents
Drilling and tapping integrated device Download PDFInfo
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- CN213289386U CN213289386U CN202021508849.7U CN202021508849U CN213289386U CN 213289386 U CN213289386 U CN 213289386U CN 202021508849 U CN202021508849 U CN 202021508849U CN 213289386 U CN213289386 U CN 213289386U
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Abstract
The application discloses a drilling and tapping integrated device, which relates to the field of part processing equipment and comprises a rack, wherein an installation table is rotatably connected to the rack, a first drilling mechanism, a second drilling mechanism, a first tapping mechanism and a second tapping mechanism are also included, the first drilling mechanism, the second drilling mechanism, the first tapping mechanism and the second tapping mechanism are all positioned on the outer side of the installation table, and a clamping seat for horizontally clamping a workpiece is arranged on the installation table; the first drilling mechanism is used for drilling a workpiece downwards along the vertical direction to form a mounting hole on the workpiece; the second drilling mechanism is used for drilling the workpiece along the horizontal direction to form a through hole on the workpiece; the first tapping mechanism is used for tapping the mounting hole; the second tapping mechanism is used for tapping the through hole. Through setting up mount table, grip slipper, first drilling mechanism, second drilling mechanism, first tapping mechanism and second tapping mechanism, degree of automation is higher for it is more convenient to operate processing production work piece.
Description
Technical Field
The application relates to the field of part machining equipment, more specifically, it relates to an integrative device of drilling and tapping.
Background
The sliding door is a common household door and can be pushed and pulled.
The sliding door is opened and closed through relative sliding. The traditional mode of installing a sliding door is to chisel a hole for the sliding door to be embedded into on the wall, and a sliding groove for the sliding door to slide is fixed at the lower end of the inner side wall of the hole. The lower end of the sliding door is also provided with a workpiece, and the sliding door can slide by matching the workpiece with the sliding groove.
As shown in fig. 6, the workpiece includes two mounting portions 12 and a connecting portion 13 connecting the two mounting portions 12, a connecting hole 131 is formed in the connecting portion 13, mounting holes 121 are formed in the two mounting portions 12, axes of the two mounting holes 121 are parallel to each other, and axes of the two mounting holes 121 are perpendicular to an axis of the connecting hole 131. The two mounting holes 121 and the connecting hole 131 are threaded holes.
The inventor finds that the workpiece needs to be drilled by a drilling machine manually and then tapped by a tapping machine, and the operation is troublesome and needs to be improved.
SUMMERY OF THE UTILITY MODEL
In order to improve the trouble problem of operation production work piece, this application provides an integrative device of drilling and tapping.
The application provides a pair of integrative device of drilling tapping adopts following technical scheme:
a drilling and tapping integrated device comprises a rack, wherein an installation table is rotatably connected to the rack, the rotating axis of the installation table is vertically arranged, and a driving piece is arranged on the rack and drives the installation table to rotate; the drilling machine further comprises a first drilling mechanism, a second drilling mechanism, a first tapping mechanism and a second tapping mechanism, wherein the first drilling mechanism, the second drilling mechanism, the first tapping mechanism and the second tapping mechanism are all located on the outer side of the mounting table, a clamping seat for horizontally clamping a workpiece is arranged on the mounting table, and the clamping seat passes through the first drilling mechanism, the second drilling mechanism, the first tapping mechanism and the second tapping mechanism along with the mounting table; the first drilling mechanism is used for drilling a workpiece downwards along the vertical direction to form a mounting hole on the workpiece; the second drilling mechanism is used for drilling a hole in the workpiece along the horizontal direction to form a connecting hole in the workpiece; the first tapping mechanism is positioned behind the first drilling mechanism along the rotation direction of the mounting table and is used for tapping the mounting hole; the second tapping mechanism is located behind the second drilling mechanism along the rotation direction of the mounting table and used for tapping the connecting hole.
By the technical scheme, when a workpiece is processed, the unprocessed workpiece is horizontally placed on the clamping seat for being clamped by the clamping seat, the driving piece is controlled to drive the mounting table to rotate, the mounting table drives the clamping seat to rotate to the first drilling mechanism and the second drilling mechanism, drilling the workpiece through the first drilling mechanism and the second drilling mechanism to form a mounting hole and a connecting hole on the workpiece, controlling the driving piece to drive the mounting table to rotate, driving the clamping seat to rotate to the first tapping mechanism and the second tapping mechanism by the mounting table, tapping the workpiece through the first tapping mechanism and the second tapping mechanism to form internal threads on the mounting hole and the connecting hole, detaching the machined workpiece from the clamping seat, the processing production of the workpiece can be completed, the automation degree is higher, the workpiece can be more conveniently operated, processed and produced, and the working efficiency of the workpiece can be improved.
Preferably, the first drilling mechanism comprises two drill bits, and the first tapping mechanism is provided with two tapping holes, wherein one tapping hole is tapped by the first tapping mechanism, and the other tapping hole is tapped by the other tapping mechanism.
According to the technical scheme, when the first drilling mechanism drills the workpiece, the two drill bits are used for simultaneously drilling the workpiece to form the two mounting holes, compared with the mode that one mounting hole is formed by drilling first and the other mounting hole is formed by drilling, the time is reduced, and the drilling efficiency is improved; set up two first tapping mechanisms, the piece that produces when reducing one of them tapping mechanism and carrying out the tapping to the work piece splashes to the influence that produces when another first tapping mechanism department is to another first tapping mechanism tapping for first tapping mechanism's tapping effect is better.
Preferably, the clamping seat is provided with a positioning groove, the bottom of the positioning groove is horizontally arranged, the clamping seat is further provided with a through hole, and the through hole is communicated with the inner side wall of the positioning groove, which is close to the rotating axis of the mounting table; the mounting table is also provided with a first air cylinder corresponding to the clamping seat, the end part, close to the clamping seat, of a piston rod of the first air cylinder is fixedly connected with a propping rod, and the propping rod penetrates through the through hole and extends into the positioning groove to prop against a workpiece to realize the positioning of the workpiece; the end face, away from the first air cylinder, of the clamping seat is provided with a through hole, and the through hole corresponds to a connecting hole in a workpiece in the positioning groove.
Through the technical scheme, the first air cylinder, the positioning groove and the through hole are arranged, after the workpiece is horizontally placed in the positioning groove, the first air cylinder is controlled to drive the piston rod to be close to the positioning groove, one end, far away from the first air cylinder, of the piston rod extends into the positioning groove and abuts against one end, close to the piston rod, of the workpiece, the workpiece abuts against the inner side wall of the positioning groove through the piston rod of the first air cylinder, and therefore when the workpiece is subsequently drilled and tapped, the situation that the workpiece moves in the positioning groove to affect drilling and tapping operations is reduced, and the workpiece is operated to be drilled and tapped more conveniently; the drilling mechanism is provided with the through holes, when the second drilling mechanism drills a workpiece, the through holes guide the drill bit of the second drilling mechanism, the condition that the drilling direction deviates when the second drilling mechanism drills the hole is reduced, the condition that the position of the connecting hole formed by drilling deviates is reduced, and the drilling effect of the connecting hole on the workpiece is better.
Preferably, one end of the positioning groove along the length direction of the positioning groove penetrates through the clamping seat along the horizontal direction, the clamping seat is connected with an adjusting block in a sliding mode, and the sliding direction of the adjusting block is arranged along the length direction of the positioning groove; threaded connection has accommodate the lead screw on the grip slipper, accommodate the lead screw is the level setting, accommodate the lead screw rotates with the regulating block along its length direction's one end to be connected, accommodate the lead screw drives the regulating block and slides in order to adjust the length of constant head tank.
Through the technical scheme, wear out the one end card of grip slipper from the constant head tank with the work piece and go into in the constant head tank, length according to the work piece along the horizontal direction, twist reverse accommodate the lead screw, accommodate the lead screw drives the regulating block and removes towards the work piece, the work piece is contradicted to the one end that the accommodate the lead screw was kept away from to the regulating block, and the one end that the regulating block was kept away from to the work piece is close to the lateral wall of grip slipper, thereby reach the effect of length with the adaptation work piece of adjusting the constant head tank, cooperation through regulating block and accommodate the lead screw, but the not unidimensional work piece.
Preferably, the inner side walls of the two opposite sides of the positioning groove are provided with grooves, the two grooves are arranged in an aligned mode, and the grooves are correspondingly located above the through holes.
Through above-mentioned technical scheme, after the work piece was accomplished and is processed, control first cylinder and drive the piston rod and keep away from the work piece, then accessible clamping tool or finger stretch into the recess and clip the work piece and take out the work piece from the constant head tank for it is more convenient to operate the work piece and take out from the grip slipper.
Preferably, the device also comprises a feeding mechanism, the feeding mechanism is positioned in front of the first drilling mechanism and the second drilling mechanism along the rotation direction of the mounting table, and the feeding mechanism comprises a second cylinder and a transfer assembly for transferring the workpiece to the positioning groove; the transfer assembly is positioned on the outer side of the mounting table and comprises a sliding table, a sliding block connected to the sliding table in a sliding mode and a third air cylinder located above the sliding table and connected with the sliding block, the sliding block is arranged close to the clamping seat, an accommodating groove for placing a workpiece is formed in the upper end face of the sliding block, and the accommodating groove penetrates through the sliding block in the direction perpendicular to the sliding direction of the sliding block; the second cylinder is horizontally arranged, a push rod is arranged on one side, close to the mounting table, of the second cylinder, and the push rod is horizontally arranged; the third cylinder is used for sliding the accommodating groove on the sliding block to align with the positioning groove, and then the second cylinder is used for pushing the workpiece in the accommodating groove into the positioning groove.
Through the technical scheme, place in the holding tank when the work piece, control third cylinder drive slider slides on the slip table and is close to the mount table, make the holding tank on the slider aim at with the constant head tank on the grip slipper, the constant head tank that second cylinder drive push rod is close to the holding tank and contradicts the work piece and push the work piece on the grip slipper again, can accomplish the work piece and transfer to the grip slipper on, degree of automation is high, need not manually to aim at the constant head tank with the work piece and place on the constant head tank, make operation work piece material loading more convenient.
Preferably, the feeding mechanism further comprises a feeding table, a feeding channel is formed in the feeding table, the feeding channel is aligned with the accommodating groove and is arranged obliquely downwards, and the feeding channel is used for enabling the workpiece to fall into the accommodating groove; the sliding table is provided with a separation blade, the separation blade is positioned on one side, away from the feeding channel, of the sliding direction of the sliding block, the separation blade is correspondingly positioned at the end part, close to the sliding table, of the feeding channel, and the end face, close to the sliding block, of the separation blade is arranged on the outer side wall, corresponding to the abutting sliding block, of the sliding block.
Through the technical scheme, the feeding table and the feeding channel are arranged, the workpieces slide down along the inclination range of the feeding channel and fall onto the accommodating groove from the feeding channel, and the workpieces are not required to be manually placed into the accommodating groove one by one, so that the workpieces are more conveniently operated to be placed on the accommodating groove; set up the separation blade, reduce the work piece and fall to the holding tank when the holding tank condition of deviating from because of inertia slides from the material loading passageway, the tip that makes the work piece keep away from the material loading platform through the separation blade does not stand out in the holding tank one side of keeping away from the material loading platform for it is more convenient that third cylinder drive slider drives holding tank and constant head tank alignment.
Preferably, the upper end face of the sliding block is provided with a limiting piece, and the limiting piece is located in a notch of the accommodating groove to limit the workpiece.
Through above-mentioned technical scheme, set up spacing piece, the moving range of work piece has been restricted in the region that spacing piece and holding tank formed, reduces the work piece and falls the condition that the holding tank was deviate from in bounce when the holding tank for the stability of work piece placement on the holding tank is better.
Preferably, the blanking device further comprises a blanking mechanism, the blanking mechanism is located behind the first tapping mechanism and the second tapping mechanism along the rotation direction of the mounting table, the blanking assembly comprises a fifth cylinder, a fourth cylinder and a pneumatic finger, the fourth cylinder is connected with one side, close to the mounting table, of the fifth cylinder, the pneumatic finger is connected with the lower end of the fourth cylinder, the fifth cylinder is horizontally arranged, and the fifth cylinder drives the fourth cylinder to move close to or far away from the mounting table; the fourth cylinder is vertically arranged and drives the pneumatic finger to move up and down along the vertical direction; pneumatic finger includes two clamping jaws and drives actuating cylinder, it links to each other with the fourth cylinder to drive actuating cylinder, two the clamping jaw is located the below that drives actuating cylinder, drive two clamping jaws of actuating cylinder drive and keep away from each other or be close to with the recess centre gripping work piece of card income on the grip slipper.
Through the technical scheme, after a workpiece is machined, the first air cylinder is controlled to drive the piston rod to be far away from the workpiece, the fifth air cylinder is controlled to drive the fourth air cylinder and the pneumatic finger to move close to the mounting table and move to the position above the positioning groove on the clamping seat, the driving air cylinder is controlled to drive the two clamping jaws to be opened corresponding to the two grooves on the positioning groove, the fourth air cylinder is controlled to drive the pneumatic finger to move downwards to be close to the positioning groove, the two clamping jaws on the pneumatic finger respectively extend into the two grooves, the driving air cylinder is controlled to drive the two clamping jaws to be close to each other so as to clamp the workpiece on the positioning groove, the fourth air cylinder is controlled to drive the pneumatic finger to move upwards so as to separate the two clamping jaws from the groove, the fifth air cylinder is controlled to drive the fourth air cylinder and the pneumatic finger to be far away from the mounting table, the driving air cylinder is controlled to, the workpiece which is well operated and processed is more convenient to be dismounted from the clamping seat.
In summary, the present application includes at least one of the following beneficial technical effects:
(1) by arranging the mounting table, the clamping seat, the first drilling mechanism, the second drilling mechanism, the first tapping mechanism and the second tapping mechanism, the automation degree is higher, the operation, the processing and the production of workpieces are more convenient, and the working efficiency of the processing and the production of workpieces is improved;
(2) by arranging the feeding mechanism, the automation degree is high, and the workpiece does not need to be aligned to the positioning groove manually and placed on the positioning groove, so that the workpiece feeding is more convenient to operate;
(3) through setting up unloading mechanism, can lift off the work piece that the operation was processed from the grip slipper more conveniently through the cooperation of fifth cylinder, fourth cylinder and pneumatic finger.
Drawings
FIG. 1 is an overall schematic view of an embodiment;
FIG. 2 is an enlarged view of portion A of FIG. 1, mainly showing the structure of the clamping seat;
FIG. 3 is a partial schematic structural view of the embodiment, mainly showing the structure of the feeding mechanism;
FIG. 4 is a partial schematic structural view of the embodiment, mainly showing the structure of the first drilling mechanism;
fig. 5 is a partial structural schematic diagram of the embodiment, mainly showing the structure of the blanking mechanism;
fig. 6 is a mechanism diagram of a workpiece.
Reference numerals: 1. a frame; 11. an installation table; 2. a clamping seat; 21. positioning a groove; 22. a groove; 23. perforating; 24. adjusting the screw rod; 25. an adjusting block; 26. a through hole; 3. a first cylinder; 31. a tightening rod; 4. a feeding mechanism; 41. a transfer assembly; 411. a third cylinder; 412. a slider; 4121. accommodating grooves; 4122. a limiting sheet; 413. a sliding table; 4131. a baffle plate; 42. a second cylinder; 421. a push rod; 5. a first drilling mechanism; 6. a second drilling mechanism; 7. a first tapping mechanism; 8. a second tapping mechanism; 9. a blanking mechanism; 91. a fifth cylinder; 92. a fourth cylinder; 93. a pneumatic finger; 931. a clamping jaw; 932. a driving cylinder; 10. a feeding table; 101. a feeding channel; 12. an installation part; 121. mounting holes; 13. a connecting portion; 131. connecting holes; 14. a mounting frame; 15. a fixing frame.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
Example (b):
a drilling and tapping integrated device is shown in figure 1 and comprises a rack 1, a feeding mechanism 4, a first drilling mechanism 5, a second drilling mechanism 6, a first tapping mechanism 7, a second tapping mechanism 8 and a blanking mechanism 9. The rotating connection of frame 1 has mount table 11, and mount table 11 is the disc, and the axis of rotation of mount table 11 is vertical setting, and the axis of rotation of mount table 11 coincides rather than the axis. A driving member is further disposed in the frame 1, the driving member is a motor (not shown in the figure) in this embodiment, an output shaft of the driving member is connected to the mounting table 11, so that the mounting table 11 rotates around a circle center, and the driving member drives the mounting table 11 to rotate.
The up end of mount table 11 is fixed with a plurality of grip slipper 2, and a plurality of grip slipper 2 all are used for horizontal centre gripping work piece, and a plurality of grip slipper 2 are circumference evenly distributed and keep away from the rotation axis setting of mount table 11 along the rotation axis of mount table 11.
Referring to fig. 1 and 2, a positioning groove 21 is formed in the upper end surface of each clamping seat 2, each positioning groove 21 is horizontally arranged, and the bottom of each positioning groove 21 is horizontally arranged. The length direction of each positioning groove 21 corresponds to the radial setting perpendicular to the mounting table 11, and the circle center of the mounting table 11 is far away from each positioning groove 21. Every constant head tank 21 all runs through the setting of grip slipper 2 along the horizontal direction along its same one end of length direction.
All seted up recess 22 on the inside wall of the relative both sides of every constant head tank 21, two recesses 22 align the setting each other, and two recesses 22 all upwards correspond and run through holder 2 and set up. Every grip slipper 2 is kept away from all has seted up perforation 23 on the terminal surface of mount table 11 axis of rotation, and perforation 23 corresponds the inside wall that runs through constant head tank 21 and sets up with constant head tank 21 intercommunication, and the perforation 23 corresponds the below setting that is located recess 22.
Referring to fig. 2, each clamping seat 2 is connected with an adjusting screw rod 24 through threads, the adjusting screw rods 24 are horizontally arranged, and the adjusting screw rods 24 are correspondingly located on one side of the clamping seat 2 away from the positioning groove 21. The adjusting screw rod 24 is slidably connected to the clamping seat 2 through the thread matching with the clamping seat 2, and the sliding direction of the adjusting screw rod 24 is arranged in parallel to the length direction of the positioning groove 21. One end of the adjusting screw rod 24 close to the positioning slot 21 is correspondingly located in the positioning slot 21, and one end of the adjusting screw rod 24 far from the positioning slot 21 correspondingly penetrates through the clamping seat 2.
And one end of each adjusting screw rod 24, which is close to the corresponding positioning groove 21, is fixedly connected with an adjusting block 25, and the adjusting blocks 25 are correspondingly positioned in the positioning grooves 21. And the adjusting screw rod 24 is twisted, and the adjusting screw rod 24 drives the adjusting block 25 to be connected to the clamping seat 2 in a sliding manner through the threaded fit with the clamping seat 2.
When a workpiece is horizontally placed in the positioning groove 21, the adjusting screw rod 24 is twisted, the adjusting screw rod 24 drives the adjusting block 25 to slide in the positioning groove 21 to be close to or far away from the workpiece, the workpiece is abutted to one end, far away from the adjusting screw rod 24, of the adjusting block 25, one end, far away from the adjusting block 25, of the workpiece is close to the outer side wall of the clamping seat 2, and therefore the length of the positioning groove 21 can be adjusted to be matched with the workpiece.
Referring to fig. 2, two through holes 26 have also been seted up on the terminal surface of every grip slipper 2 near the mount table 11 rotation axis, and two through holes 26 are the round hole, and the axis of two through holes 26 is parallel to each other and is the level setting, and the equal perpendicular to length direction setting of constant head tank 21 of axis of two through holes 26. The ends of the two through holes 26 far away from the rotation axis of the mounting table 11 extend into the corresponding positioning grooves 21 and are communicated with the corresponding positioning grooves 21.
Referring to fig. 1 and fig. 2, it is fixed with a plurality of first cylinders 3 to correspond a plurality of grip slipper 2 on the mount table 11, every first cylinder 3 all corresponds and is located grip slipper 2 and is close to one side in the 11 centre of a circle of mount table, every first cylinder 3's piston rod all corresponds grip slipper 2 setting towards, every first cylinder 3's piston rod is close to two poles of support 31 of the equal fixedly connected with of tip that corresponds grip slipper 2, two poles of support 31 all are the level setting, two poles of support 31 are parallel to each other along the horizontal direction and set up, and two poles of support 31 are close to the tip correspondence of grip slipper 2 and wear to establish two through-holes 26 settings on the grip slipper 2.
When a workpiece is placed in the positioning groove 21, the first cylinder 3 drives the piston rod to drive the two abutting rods 31 to move in the through hole 26 and close to the positioning groove 21, so that the end parts, far away from the first cylinder 3, of the two abutting rods 31 all extend into the positioning groove 21 and abut against one side, close to the first cylinder 3, of the workpiece in the positioning groove 21, and the workpiece is abutted against the inner side wall, far away from the first cylinder 3, of the positioning groove 21 to position the workpiece.
Referring to fig. 1 and 3, the feeding mechanism 4, the first drilling mechanism 5, the second drilling mechanism 6, the first tapping mechanism 7, the second tapping mechanism 8 and the blanking mechanism 9 are all located outside the mounting table 11, and the feeding mechanism 4, the first drilling mechanism 5, the second drilling mechanism 6, the first tapping mechanism 7, the second tapping mechanism 8 and the blanking mechanism 9 are all placed on the ground. Every grip slipper 2 all passes through feed mechanism 4, first drilling mechanism 5, second drilling mechanism 6, second tapping mechanism 8, first tapping mechanism 7 and unloading mechanism 9 along with mount table 11 in proper order.
The feeding mechanism 4 comprises a transfer component 41, a second air cylinder 42 and a feeding table 10, and the transfer component is positioned between the mounting table 11 and the second air cylinder 42. The transfer assembly 41 comprises a sliding table 413, a sliding block 412 and a third air cylinder 411, wherein the sliding table 413 is placed on the ground, and the sliding table 413 is arranged close to the installation table 11.
The slider 412 is slidably connected to the sliding table 413, and an accommodating groove 4121 is formed in the upper end surface of the slider 412, and a workpiece is placed in the accommodating groove 4121. The receiving groove 4121 is disposed horizontally and perpendicular to the length direction of the slider 412, and the receiving groove 4121 penetrates the slider 412 in a direction perpendicular to the sliding direction of the slider 412. The upper end face of the sliding block 412 is also fixed with a limiting piece 4122, and the limiting piece 4122 is positioned in the notch of the accommodating groove 4121 to limit the workpiece.
The third cylinder 411 is located above the slider 413 and is connected to the end of the slider 412 remote from the mounting table 11.
The mounting bracket 14 has been placed on the ground, be fixed in on the mounting bracket 14 on the second cylinder 42, second cylinder 42 is the level setting, and the piston rod of second cylinder 42 sets up towards mount table 11 direction. One end that the piston rod of second cylinder 42 is close to mount table 11 is connected with push rod 421, and push rod 421 is horizontal setting and is on a parallel with the piston rod setting of second cylinder 42, and the width of push rod 421 along the horizontal direction is less than the width setting of holding tank 4121 along the horizontal direction.
Referring to fig. 1 and 3, the loading table 10 is located on a side of the slider 412 away from the mounting table 11. The feeding channel 101 is formed in the feeding table 10, one end, far away from the mounting table 11, of the accommodating groove 4121 aligned to the feeding channel 101 is obliquely and downwards arranged, the two ends of the feeding channel 101 penetrate through the feeding table 10 along the horizontal direction, one end, far away from the accommodating groove 4121, of the feeding channel 101 is used for being connected to the vibrating disc, and workpieces which are not machined are placed in the vibrating disc.
A blocking piece 4131 is further fixed on the sliding table 413, the blocking piece 4131 is vertically arranged, the blocking piece 4131 is located on one side of the sliding block 412, which is far away from the feeding channel 101, in the sliding direction, and the blocking piece 4131 is correspondingly located at the end of the feeding channel 101, which is close to the sliding table 413. The blocking piece 4131 is close to the end surface of the slider 412 and is correspondingly abutted against the outer side wall of the slider 412, and when the workpiece falls from the feeding channel 101 to the accommodating groove 4121, the workpiece is limited in the accommodating groove 4121 by the blocking piece 4131.
When the workpieces which are not machined are conveyed into the feeding channel 101 through vibration of the vibration disc, the workpieces which are not machined slide down along the feeding channel 101 and slide down to be separated from the feeding channel 101 and fall into the accommodating groove 4121, the third cylinder 411 drives the sliding block 412 to move close to the mounting table 11 so that the accommodating groove 4121 on the sliding block 412 is aligned with one end, penetrating out of the clamping seat 2, of the positioning groove 21, the second cylinder 42 drives the push rod 421 to move close to the accommodating groove 4121 so that one end, far away from the second cylinder 42, of the push rod 421 abuts against the workpieces in the accommodating groove 4121, and one end, penetrating out of the clamping seat 2, of the workpieces is pushed into the positioning groove 21, so that the workpieces which are not machined are transferred to the positioning groove 21 from the feeding table.
Referring to fig. 1 and 4, the first drilling mechanism 5 is located behind the feeding mechanism 4 along the rotation direction of the mounting table 11, and in this embodiment, the first drilling mechanism 5 is a rocker arm drilling machine. The first drilling mechanism 5 comprises two drill bits and a first motor (not shown in the figure), the two drill bits are all arranged downwards and correspond to the distance between the two ends of the workpiece at intervals, an output shaft of the first motor is connected with the two drill bits, and the first motor drives the two drill bits to rotate for drilling.
The first drilling mechanism 5 further comprises a first driving member (not shown), which in this embodiment is a cylinder. When the workpiece on the clamping seat 2 rotates to the lower part of the first drilling mechanism 5 along with the mounting table 11, the first driving part on the first drilling mechanism 5 drives the two drill bits to drill the workpiece downwards along the vertical direction, so that two mounting holes 121 are formed in the workpiece.
Referring to fig. 1 and 5, the second drilling mechanism 6 is located behind the first drilling mechanism 5 in the rotation direction of the mounting table 11, and in this embodiment, the second drilling mechanism 6 is a vertical drilling machine. The second drilling mechanism 6 comprises a drill bit and a second motor (not shown in the figure), the drill bit of the second drilling mechanism 6 is horizontally arranged, the drill bit of the second drilling mechanism 6 is arranged towards the mounting table 11, an output shaft of the second motor is connected with the drill bit of the second drilling mechanism 6, and the second motor drives the drill bit of the second drilling mechanism 6 to rotate for drilling.
The second drilling mechanism 5 further comprises a second driving member (not shown), which in this embodiment is a cylinder. When the workpiece on the clamping seat 2 rotates to the second drilling mechanism 6 along with the mounting table 11, the second driving member on the second drilling mechanism 6 drives the drill bit to drill the workpiece through the through hole 23 on the clamping seat 2 along the horizontal direction, so that a connecting hole 131 (see fig. 6) is formed in the workpiece.
The second tapping mechanism 8 is located the rear of second drilling mechanism 6 along the direction of rotation of mount table 11, and in this embodiment, the second tapping mechanism 8 is the tapping machine, and the second tapping mechanism 8 includes screw tap and third motor (not shown in the figure), and the screw tap of second tapping mechanism 8 is the level setting, and the screw tap of second tapping mechanism 8 sets up towards mount table 11, and the output shaft of third motor is connected with the screw tap of second tapping mechanism 8, and the screw tap of third motor drive second tapping mechanism 8 rotates and carries out the tapping.
When the workpiece on the clamping seat 2 rotates to the second tapping mechanism 8 along with the mounting table 11, the tap on the second tapping mechanism 8 passes through the through hole 23 on the clamping seat 2 to tap a connecting hole 131 (see fig. 6) on the workpiece, so that an internal thread is formed on the inner side wall of the connecting hole 131 (see fig. 6).
When the workpiece on the clamping seat 2 rotates to the position close to the first tapping mechanism 7 of the second tapping mechanism 8 along with the mounting table 11, the first driving machine on the first tapping mechanism 7 close to the second tapping mechanism 8 drives the screw tap to tap one of the mounting holes 121 on the workpiece, so that an internal thread is formed on the inner side wall of one of the mounting holes 121 on the workpiece. And then the driving piece is controlled to rotate the mounting table 11, so that the mounting table 11 drives the workpiece with one of the mounting holes 121 tapped to rotate to the other first tapping mechanism 7, the first driving machine on the other first tapping mechanism 7 drives the screw tap to tap the other mounting hole 121 on the workpiece, and an internal thread is formed on the inner side wall of the other mounting hole 121 on the workpiece, thereby completing tapping of the two mounting holes 121 on the workpiece.
Referring to fig. 1 and 5, the blanking mechanism 9 is located behind the first tapping mechanism 7 far from the second tapping mechanism 8 along the rotation direction of the mounting table 11, and the blanking mechanism 9 includes a fifth cylinder 91, a fourth cylinder 92 and a pneumatic finger 93.
Fourth cylinder 92 is vertical setting, and fourth cylinder 92's piston rod sets up down, and fourth cylinder 92's piston rod is kept away from the one end of fourth cylinder 92 and is connected with pneumatic finger 93, and fourth cylinder 92 drive pneumatic finger 93 reciprocates along vertical direction.
The pneumatic finger 93 includes two clamping jaws 931 and a driving cylinder 932, the driving cylinder 932 is connected to the fourth cylinder 92, the two clamping jaws 931 are located below the driving cylinder 932, and the driving cylinder 932 drives the two clamping jaws 931 to move away from or close to each other.
When the clamping seat 2 drives the machined workpiece to rotate to the blanking mechanism 9, the first air cylinder 3 is controlled to drive the piston rod to be far away from the workpiece, the fifth air cylinder 91 is controlled to drive the fourth air cylinder 92 and the pneumatic finger 93 to move close to the mounting table 11, the pneumatic finger 93 is moved to be located above the positioning groove 21 on the clamping seat 2, the driving air cylinder 932 is controlled to drive the two clamping jaws 931 to open corresponding to the two grooves 22 on the positioning groove 21, the fourth air cylinder 92 is controlled to drive the pneumatic finger 93 to move downwards to be close to the positioning groove 21, so that the two clamping jaws 931 on the pneumatic finger 93 respectively extend into the two grooves 22, the driving air cylinder 932 is controlled to drive the two clamping jaws 931 to approach each other so as to clamp the workpiece on the positioning groove 21, then the fourth air cylinder 92 is controlled to drive the pneumatic finger 93 to move upwards so that the two clamping jaws 931 are separated from the grooves 22, and the fifth air cylinder 91, and then the driving cylinder 932 is controlled to drive the two clamping jaws 931 to move away from each other so as to loosen the workpiece and enable the workpiece to fall off, and the machined workpiece can be dismounted from the clamping seat 2.
The working principle of the embodiment is as follows:
an unprocessed workpiece is conveyed to the transfer assembly 41 through vibration of the vibration disc and guiding of the feeding channel 101, the transfer assembly 41 transfers the unprocessed workpiece to the positioning groove 21 corresponding to the clamping seat 2, positioning of the unprocessed workpiece on the clamping seat 2 is achieved through the first air cylinder 3, the mounting table 11 is rotated, the mounting table 11 drives the unprocessed workpiece to move to the lower portion of the first drilling mechanism 5, the first drilling mechanism 5 drills holes in the unprocessed workpiece to enable two mounting holes 121 to be formed in the workpiece, the mounting table 11 is rotated, the mounting table 11 drives the workpiece to move to the second drilling mechanism 6, and the second drilling mechanism 6 drills the workpiece to enable connecting holes 131 to be formed in the workpiece.
Rotate mount table 11, mount table 11 drives the work piece and removes to 8 departments of second tapping mechanism, second tapping mechanism 8 taps connecting hole 131 on to the work piece and makes the inside wall of connecting hole 131 form the internal thread, rotate mount table 11, mount table 11 drives the work piece and removes to the first tapping mechanism 7 department that is close to second tapping mechanism 8, the first tapping mechanism 7 that is close to second tapping mechanism 8 taps one of them mounting hole 121 on to the work piece and makes the inside wall of one of them mounting hole 121 form the internal thread, rotate mount table 11, mount table 11 drives the work piece and removes to the first tapping mechanism 7 department of keeping away from second tapping mechanism 8, the first tapping mechanism 7 of keeping away from second tapping mechanism 8 taps another mounting hole 121 on to the work piece and makes the inside wall of another mounting hole 121 form the internal thread.
The mounting table 11 is rotated, the mounting table 11 drives the workpiece which is drilled and tapped to move to the blanking mechanism 9, the blanking mechanism 9 unloads the workpiece which is drilled and tapped from the clamping seat 2, the machining production of the workpiece can be completed, the automation degree is higher, the operation is convenient, and the production efficiency of the workpiece is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an integrative device of drilling tapping which characterized in that: the device comprises a rack (1), wherein an installation table (11) is rotatably connected to the rack (1), the rotating axis of the installation table (11) is vertically arranged, and a driving piece is arranged on the rack (1) and drives the installation table (11) to rotate;
the drilling machine further comprises a first drilling mechanism (5), a second drilling mechanism (6), a first tapping mechanism (7) and a second tapping mechanism (8), wherein the first drilling mechanism (5), the second drilling mechanism (6), the first tapping mechanism (7) and the second tapping mechanism (8) are all located on the outer side of the mounting table (11), a clamping seat (2) for horizontally clamping a workpiece is arranged on the mounting table (11), and the clamping seat (2) passes through the first drilling mechanism (5), the second drilling mechanism (6), the first tapping mechanism (7) and the second tapping mechanism (8) along with the mounting table (11);
the first drilling mechanism (5) is used for drilling a workpiece downwards along the vertical direction to form a mounting hole (121) on the workpiece;
the second drilling mechanism (6) is used for drilling a hole in the workpiece along the horizontal direction to form a connecting hole (131) in the workpiece;
the first tapping mechanism (7) is positioned behind the first drilling mechanism (5) along the rotation direction of the mounting table (11), and the first tapping mechanism (7) is used for tapping the mounting hole (121);
the second tapping mechanism (8) is located behind the second drilling mechanism (6) in the rotating direction of the mounting table (11), and the second tapping mechanism (8) is used for tapping the connecting hole (131).
2. The integrated drilling and tapping device according to claim 1, wherein: the first drilling mechanism (5) comprises two drill bits, the first tapping mechanism (7) is provided with two bits, one of the first tapping mechanisms (7) taps one of the mounting holes (121), and the other tapping mechanism (7) taps the other mounting hole (121).
3. The integrated drilling and tapping device according to claim 1, wherein: the clamping seat (2) is provided with a positioning groove (21), the bottom of the positioning groove (21) is horizontally arranged, the clamping seat (2) is further provided with a through hole (26), and the through hole (26) is communicated with the inner side wall of the positioning groove (21) close to the rotating axis of the mounting table (11);
the mounting table (11) is further provided with a first air cylinder (3) corresponding to the clamping seat (2), the end part, close to the clamping seat (2), of a piston rod of the first air cylinder (3) is fixedly connected with a propping rod (31), and the propping rod (31) penetrates through the through hole (26) and extends into the positioning groove (21) to prop against a workpiece to realize positioning of the workpiece;
the end face, away from the first cylinder (3), of the clamping seat (2) is provided with a through hole (23), and the through hole (23) is arranged corresponding to a connecting hole (131) in a workpiece in the positioning groove (21).
4. The integrated drilling and tapping device according to claim 3, wherein: one end of the positioning groove (21) in the length direction penetrates through the clamping seat (2) in the horizontal direction, the clamping seat (2) is connected with an adjusting block (25) in a sliding mode, and the sliding direction of the adjusting block (25) is arranged in the length direction of the positioning groove (21);
threaded connection has accommodate the lead screw (24) on holder (2), accommodate the lead screw (24) are the level setting, accommodate the lead screw (24) and rotate with regulating block (25) along its length direction's one end and be connected, accommodate the lead screw (24) drive regulating block (25) and slide the length in order to adjust constant head tank (21).
5. The integrated drilling and tapping device according to claim 3, wherein: the inner side walls of two opposite sides of the positioning groove (21) are respectively provided with a groove (22), the two grooves (22) are arranged in an aligned mode, and the grooves (22) are correspondingly located above the through holes (23).
6. The integrated drilling and tapping device according to claim 1, wherein: the automatic drilling machine is characterized by further comprising a feeding mechanism (4), wherein the feeding mechanism (4) is positioned in front of the first drilling mechanism (5) and the second drilling mechanism (6) along the rotating direction of the mounting table (11), and the feeding mechanism (4) comprises a second air cylinder (42) and a transfer assembly (41) for transferring a workpiece to the positioning groove (21);
the transfer assembly (41) is located on the outer side of the mounting table (11), the transfer assembly (41) comprises a sliding table (413), a sliding block (412) connected to the sliding table (413) in a sliding mode and a third air cylinder (411) located above the sliding table (413) and connected with the sliding block (412), the sliding block (412) is arranged close to the clamping seat (2), an accommodating groove (4121) for placing a workpiece is formed in the upper end face of the sliding block (412), and the accommodating groove (4121) penetrates through the sliding block (412) in the direction perpendicular to the sliding direction of the sliding block (412);
the second air cylinder (42) is horizontally arranged, a push rod (421) is arranged on one side, close to the mounting table (11), of the second air cylinder (42), and the push rod (421) is horizontally arranged;
the third air cylinder (411) is used for sliding the accommodating groove (4121) on the sliding block (412) to be aligned with the positioning groove (21), and then the second air cylinder (42) is used for pushing the workpiece in the accommodating groove (4121) into the positioning groove (21).
7. The integrated drilling and tapping device according to claim 6, wherein: the feeding mechanism (4) further comprises a feeding table (10), a feeding channel (101) is formed in the feeding table (10), the feeding channel (101) is aligned with the accommodating groove (4121) and is obliquely and downwards arranged, and the feeding channel (101) is used for enabling a workpiece to fall into the accommodating groove (4121);
a blocking piece (4131) is arranged on the sliding table (413), the blocking piece (4131) is located on one side, away from the feeding channel (101), of the sliding block (412) in the sliding direction, the blocking piece (4131) is correspondingly located at the end portion, close to the sliding table (413), of the feeding channel (101), and the end face, close to the sliding block (412), of the blocking piece (4131) is correspondingly arranged on the outer side wall, abutting against the sliding block (412).
8. The integrated drill and tap device of claim 7, wherein: the upper end face of the sliding block (412) is provided with a limiting piece (4122), and the limiting piece (4122) is located in a notch of the accommodating groove (4121) to limit a workpiece.
9. The integrated drilling and tapping device according to claim 6, wherein: the blanking mechanism (9) is positioned behind the first tapping mechanism (7) and the second tapping mechanism (8) along the rotation direction of the mounting table (11), the blanking mechanism comprises a fifth cylinder (91), a fourth cylinder (92) connected with one side, close to the mounting table (11), of the fifth cylinder (91) and a pneumatic finger (93) connected with the lower end of the fourth cylinder (92), the fifth cylinder (91) is horizontally arranged, and the fifth cylinder (91) drives the fourth cylinder (92) to move close to or far away from the mounting table (11);
the fourth air cylinder (92) is vertically arranged, and the fourth air cylinder (92) drives a pneumatic finger (93) to move up and down along the vertical direction;
pneumatic finger (93) include two clamping jaws (931) and drive actuating cylinder (932), drive actuating cylinder (932) and link to each other with fourth cylinder (92), two clamping jaw (931) are located the below that drives actuating cylinder (932), drive actuating cylinder (932) two clamping jaws (931) and keep away from each other or be close to with recess (22) centre gripping work piece on the card grip slipper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021508849.7U CN213289386U (en) | 2020-07-27 | 2020-07-27 | Drilling and tapping integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021508849.7U CN213289386U (en) | 2020-07-27 | 2020-07-27 | Drilling and tapping integrated device |
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| Publication Number | Publication Date |
|---|---|
| CN213289386U true CN213289386U (en) | 2021-05-28 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654245A (en) * | 2022-05-19 | 2022-06-24 | 苏州昶智精密机械有限公司 | Workpiece surface tapping equipment for threading tool preparation |
| CN114799888A (en) * | 2022-04-13 | 2022-07-29 | 宁波正直科技有限公司 | Fire lid tapping device that punches and fire lid processing equipment thereof |
| CN114871807A (en) * | 2022-06-10 | 2022-08-09 | 星威国际家居股份有限公司 | Seat multi-angle automatic drilling and tapping machine and multi-angle swinging tool clamp thereof |
| CN116100063A (en) * | 2023-01-07 | 2023-05-12 | 浙江九隆机械有限公司 | Rocker shaft lubrication hole perforating device |
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2020
- 2020-07-27 CN CN202021508849.7U patent/CN213289386U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114799888A (en) * | 2022-04-13 | 2022-07-29 | 宁波正直科技有限公司 | Fire lid tapping device that punches and fire lid processing equipment thereof |
| CN114654245A (en) * | 2022-05-19 | 2022-06-24 | 苏州昶智精密机械有限公司 | Workpiece surface tapping equipment for threading tool preparation |
| CN114654245B (en) * | 2022-05-19 | 2022-09-06 | 苏州昶智精密机械有限公司 | Workpiece surface tapping equipment for threading tool preparation |
| CN114871807A (en) * | 2022-06-10 | 2022-08-09 | 星威国际家居股份有限公司 | Seat multi-angle automatic drilling and tapping machine and multi-angle swinging tool clamp thereof |
| CN114871807B (en) * | 2022-06-10 | 2022-11-18 | 星威国际家居股份有限公司 | Automatic drilling and tapping machine of seat multi-angle and multi-angle swing frock clamp thereof |
| CN116100063A (en) * | 2023-01-07 | 2023-05-12 | 浙江九隆机械有限公司 | Rocker shaft lubrication hole perforating device |
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