CN218460920U - Double-end target drilling machine - Google Patents

Abstract

The utility model discloses a target drone is bored to double-end, including the main structure body, the main structure body includes the workstation and locates the target cabin that bores on the workstation, the both ends of workstation are equipped with feed mechanism and unloading mechanism respectively, the fixed loading board that is equipped with first bottom plate and is used for placing the target in the target cabin that bores, first bottom plate below is equipped with manipulator sucking disc slider, be equipped with first target presser foot visual device and second target presser foot visual device that bores on the first bottom plate respectively, and first target presser foot visual device, second target presser foot visual device bottom all connect and be equipped with first actuating mechanism, and first target presser foot visual device, second target presser foot visual device that bores are perpendicular with the loading board, the utility model discloses use in a flexible way, raise the efficiency and reduce the manual work, provide efficiency by a wide margin and reduce the emergence accident, degree of automation height.

Description

Double-end target drilling machine

Technical Field

The utility model relates to a bore target device technical field, specifically be a double-end target drone that bores.

Background

A target drilling machine is commonly used for target shooting work of circuit boards, printed boards, film boards and membrane switches and generally comprises a manipulator, a feeding platform, a target shooting platform and a discharging platform so as to complete feeding, target shooting and discharging operations of workpieces in sequence. Because the existing full-automatic target drilling machine generally adopts the arrangement that a feeding platform, a targeting platform and a discharging platform are transversely arranged in sequence, a mechanical arm moves a workpiece from the feeding platform to the discharging platform and needs to cross over a targeting drill bit, so that collision accidents are easy to happen, and the movement needs to enable a presser foot to ascend and descend to perform two reciprocating actions to avoid the movement of the mechanical arm. In the existing target drilling machine, a mechanical arm moves a workpiece from a feeding platform to a discharging platform and needs to cross over a target drilling bit, so that a presser foot and the mechanical arm are easy to collide with each other to form hidden operating hazards, and the overall working efficiency is low. Therefore, the double-head target drilling machine is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the deficiencies of the prior art, the utility model provides a double-end target drilling machine can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

a double-head target drilling machine comprises a structure body, wherein the structure body comprises a workbench and a target drilling cabin arranged on the workbench, a feeding mechanism and a discharging mechanism are arranged at two ends of the workbench respectively, protective covers are arranged at two sides of the target drilling cabin, a first bottom plate and a bearing plate used for placing a target material are fixedly arranged in the target drilling cabin, a manipulator sucker sliding device is arranged below the first bottom plate, a first target drilling presser foot visual device and a second target drilling presser foot visual device are arranged on the first bottom plate respectively, a first driving mechanism is connected to the bottoms of the first target drilling presser foot visual device and the second target drilling presser foot visual device and are perpendicular to the bearing plate, a second bottom plate is fixedly arranged in the workbench and is arranged below the target drilling cabin, a first motor alignment device and a second motor alignment device are arranged on the second bottom plate respectively, a second driving mechanism is connected to the bottoms of the first motor alignment device and the second motor alignment device, and induction devices are arranged at two sides of the first motor alignment device and the second motor alignment device respectively;

the feeding mechanism and the blanking mechanism are symmetrically arranged, a bouncing device driven by an air cylinder is arranged between the feeding mechanism and the drilling target cabin, the feeding mechanism and the blanking mechanism respectively comprise a feeding frame and a blanking frame, the feeding frame and the blanking frame respectively comprise a plurality of first rolling shafts and second rolling shafts, one end of each first rolling shaft is connected with a transmission assembly driven by a motor, two sides of the feeding frame are also provided with positioning devices clamped by the air cylinder, each positioning device comprises a plurality of clamping arms, and the clamping arms are arranged between the first rolling shafts;

the mechanical arm sucker sliding device comprises an mechanical arm parallel to the bearing plate and a plurality of L-shaped connecting corner pieces, wherein the connecting corner pieces are provided with fixing blocks, suckers and air pipes connected with the suckers are arranged on the fixing blocks, connecting plates are arranged at two ends of the mechanical arm, a mechanical arm driving device is arranged at the bottom of each connecting plate, a groove is further formed in the mechanical arm, and the connecting plates are fixedly arranged on the grooves through bolts;

the first drilling target presser foot visual device and the second drilling target presser foot visual device are arranged in parallel, the first drilling target presser foot visual device and the second drilling target presser foot visual device respectively comprise right-angle mounting plates fixed on the first base plate, presser foot pieces and prepressing cylinders are respectively arranged on the right-angle mounting plates, the presser foot pieces and the prepressing cylinders are symmetrically arranged, presser feet are connected and provided with presser feet, vertical guide rails are arranged at the joints of the presser foot pieces and the right-angle mounting plates, the presser foot pieces are movably connected with the right-angle mounting plates through the vertical guide rails, and the prepressing cylinders are fixedly arranged on the right-angle mounting plates.

Particularly, the transmission assembly comprises a transmission belt and a plurality of bearings, the bearings are connected with a first rolling shaft, the first rolling shaft and a second rolling shaft are respectively arranged on the feeding frame and the discharging frame at equal intervals, and a plurality of supporting corner pieces for fixing are arranged at the joints of the first rolling shaft and the second rolling shaft with the feeding frame and the discharging frame.

Particularly, the first bottom plate is fixedly connected with the drilling target cabin, the first bottom plate is parallel to the bearing plate, a movable gap is formed between the bearing plate and the mechanical arm, the mechanical arm is fixedly connected with the connecting plate through bolts, the connecting plate is connected with the mechanical arm driving device, and the mechanical arm driving device is arranged on the inner wall of the workbench.

Particularly, the bouncing device comprises an ejector rod, the ejector rod is arranged below the sucker, and the ejector rod moves along the Z-axis direction of the workbench through an air cylinder.

Particularly, sliding blocks are arranged at the joints of the first drilling target presser foot vision device, the second drilling target presser foot vision device, the first motor alignment device and the second motor alignment device with the first base plate and the second base plate respectively, and a fixing plate and a discharging wheel arranged on the fixing plate are further arranged on one side of the first base plate.

Particularly, the first driving mechanism comprises a group of first motors and first lead screws, the second driving mechanism comprises two groups of second motors and second lead screws, the first drilling target presser foot visual device and the second drilling target presser foot visual device move along the X-axis direction of the drilling target cabin through the first driving mechanism, and the first motor alignment device and the second motor alignment device move along the X-axis direction of the drilling target cabin through the second driving mechanism.

Particularly, the presser foot moves along the Y-axis direction of the right-angle mounting plate through the pre-pressing cylinder, the pre-pressing cylinder moves along the Y-axis direction of the right-angle mounting plate through the vertical guide rail, and a plurality of pressing cylinders used for supplying air are arranged on one side of the pre-pressing cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an in-process at the use, parallelly connected can be realized to first brill target presser foot vision device and second brill target presser foot vision device, the simply work of uniting, wherein operate together from top to bottom by cylinder control drill bit axle and camera lens axle, complete synchronization, the main shaft, the camera is controlled by respective motor respectively, realize boring the target, can reach mechanical deviation 0.3mm, and the minimum 300mm of thickness of workable base plate, 1.25m is the biggest, the target passes through feed mechanism adsorption target on the workstation by manipulator sucking disc slider, place at last at the feed mechanism at the base plate, move ahead by the first roll axis drive in below, fix to manipulator sucking disc below by both sides positioner again, positioner is equipped with induction system, can the auto-induction panel size, place the sucking disc below, manipulator sucking disc below bounce device bounces panel one end, hold by the sucking disc, bring in the work platform of beating, bore the target by double-end brill target device, at last bring to ejection platform by the sucking disc, manipulator homing. The utility model discloses use in a flexible way, raise the efficiency and reduce the manual work, provided efficiency by a wide margin and reduced the bumping accident, degree of automation is high.

Drawings

Fig. 1 is a schematic view of a first overall structure of the present invention;

FIG. 2 is a schematic view of a second overall structure of the present invention;

fig. 3 is a second overall top view structure diagram of the present invention;

FIG. 4 is a second overall front view structural schematic diagram of the present invention;

FIG. 5 is a schematic view of the structure of part A of FIG. 2 according to the present invention;

fig. 6 is a schematic structural diagram of a portion B in fig. 4 according to the present invention.

The reference numbers in the figures:

1. a work table; 2. drilling a target cabin; 3. a protective cover; 4. a feeding mechanism; 5. a blanking mechanism; 6. a feeding frame; 7. a blanking frame; 8. a first base plate; 9. a first target drilling presser foot vision device; 10. a second target-drilling presser foot vision device; 11. a first drive mechanism; 12. a manipulator sucker sliding device; 13. a transmission assembly; 14. a pop-up device; 15. a first roll axis; 16. a positioning device; 17. a second roll axis; 18. a first motor; 19. a first lead screw; 20. clamping arms; 21. a transmission belt; 22. a bearing; 23. a support corner fitting; 24. a fixing plate; 25. a discharging wheel; 26. a first motor alignment device; 27. a second motor alignment device; 28. a second base plate; 29. a slider; 30. a second lead screw; 31. a connecting plate; 32. a mechanical arm driving device; 33. an inductor; 34. a mechanical arm; 35. a groove; 36. connecting corner fittings; 37. a top rod; 38. a fixed block; 39. a suction cup; 40. a second motor; 41. connecting an air pipe; 42. a right-angle mounting plate; 43. a vertical guide rail; 44. a presser foot member; 45. a pre-pressing cylinder; 46. a pressing cylinder; 47. a presser foot; 48. a carrier plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a double-head target drilling machine, which comprises a main structure body, the main structure body comprises a workbench 1 and a target drilling cabin 2 arranged on the workbench 1, both ends of the workbench 1 are respectively provided with a feeding mechanism 4 and a blanking mechanism 5, both sides of the target drilling cabin 2 are provided with protective covers 3, a first bottom plate 8 and a bearing plate 48 for placing target materials are fixedly arranged in the target drilling cabin 2, a manipulator sucker sliding device 12 is arranged below the first bottom plate 8, a first target drilling presser foot visual device 9 and a second target drilling presser foot visual device 10 are respectively arranged on the first bottom plate 8, and the bottoms of the first target drilling presser foot visual device 9 and the second target drilling presser foot visual device 10 are respectively connected with a first driving mechanism 11, the first drilling target presser foot visual device 9 and the second drilling target presser foot visual device 10 are perpendicular to the bearing plate 48, a second bottom plate 28 is fixedly arranged in the workbench 1, the second bottom plate 28 is arranged below the drilling target cabin, a first motor alignment device 26 and a second motor alignment device 27 are respectively arranged on the second bottom plate 28, the bottoms of the first motor alignment device 26 and the second motor alignment device 27 are respectively connected with a second driving mechanism, and inductors 33 are respectively arranged on two sides of the first motor alignment device 26 and the second motor alignment device 27, wherein the manipulator sucker sliding device 12 is operated by an air cylinder, and the motor alignment device is provided with two induction devices, two motors and two sliding shafts;

the utility model discloses a drilling machine, including loading mechanism 4, unloading mechanism 5, locating device 16, arm 34, connecting plate 31, arm drive device 32, wherein connecting plate 31 is elastic material, and arm drive device 32 can put into when putting into a piece on the platform, and be equipped with between loading mechanism 4 and the brill target cabin 2 and bounce device 14 through cylinder drive, loading mechanism 4 and unloading mechanism 5 include respectively loading frame 6 and unloading frame 7, loading frame 6 and unloading frame 7 include a plurality of first roll axis 15 and second roll axis 17 respectively, the one end connection of first roll axis 15 is equipped with transmission assembly 13 through motor drive, the both sides of loading frame 6 still are equipped with positioner 16 through cylinder drive bat, positioner 16 includes a plurality of arm 20, and arm 20 locates between the first roll axis 15, arm sucking disc slider 12 includes arm 34 and the connection angle piece 36 of a plurality of L type parallel with loading board 48, be equipped with fixed block 38 on the connection angle piece 36, be equipped with sucking disc 39 and the trachea 41 of connecting disc 39 on the fixed block 38, arm 34 both ends are equipped with connecting plate 31, the bottom of connecting plate 31 is equipped with arm drive device 32, wherein connecting plate 32 can be elastic material when putting into place on the platform, the drilling machine drill bit panel is appointed to the automatic drilling machine tool moves the counterpoint device, and is counterpoint with the second motor fine setting simultaneously. The mechanical arm 34 is further provided with a groove 35, the connecting plate 31 is fixedly arranged on the groove 35 through bolts, the first drilling target presser foot visual device 9 and the second drilling target presser foot visual device 10 are arranged in parallel, the first drilling target presser foot visual device 9 and the second drilling target presser foot visual device 10 respectively comprise a right-angle mounting plate 42 fixed on the first base plate 8, a presser piece 44 and a prepressing cylinder 45 are respectively arranged on the right-angle mounting plate 42, the presser piece 44 is connected with the prepressing cylinder 45 in series, a presser 47 is connected with the presser piece 44, a vertical guide rail 43 is arranged at the joint of the presser piece 44 and the right-angle mounting plate 42, the presser piece 44 is movably connected with the right-angle mounting plate 42 through the vertical guide rail 43, and the prepressing cylinder 45 is fixedly arranged on the right-angle mounting plate 42. The substrate is placed on a feeding platform firstly, the substrate is driven to move forwards by a rolling shaft below the substrate, the positioning devices are fixed below a sucker of a mechanical arm in the clappers on two sides, each positioning device is provided with a sensing device which can automatically sense the size of a plate, the position below the sucker 39 is placed, one end of the plate is jacked by a bouncing device 14 below the sucker of the mechanical arm, the plate is sucked by the sucker 39 and brought into a target shooting working platform, the double-head target drilling device is used for drilling a target, the sucker 39 is finally brought to a discharging platform, and the sucker mechanical arm automatically returns to the position.

Further, the transmission assembly 13 includes a transmission belt 21 and a plurality of bearings 22, the bearings 22 are connected to a first rolling shaft 15, the first rolling shaft 15 and a second rolling shaft 17 are respectively arranged on the feeding frame 6 and the discharging frame 7 at equal intervals, a plurality of supporting corner fittings 23 for fixing are arranged at the joints of the first rolling shaft 15 and the second rolling shaft 17 with the feeding frame 6 and the discharging frame 7, the first bottom plate 8 is fixedly connected to the target drilling cabin, the first bottom plate 8 is parallel to the bearing plate 48, a movable gap is formed between the bearing plate 48 and the mechanical arm 34, the mechanical arm 34 is fixedly connected to the connecting plate 31 through bolts, the connecting plate 31 is connected to the mechanical arm driving device 32, the mechanical arm driving device 32 is arranged on the inner wall of the worktable 1, the mechanical arm driving device 32 is driven by a lead screw and an electric mechanical arm, the mechanical arm 34 moves along the Y axis of the bearing plate 48 through the mechanical arm driving device 32, the bouncing device 14 comprises an ejector rod 37, the ejector rod 37 is arranged below a suction cup 39, the ejector rod 37 moves along the Z-axis direction of the workbench 1 through an air cylinder, sliding blocks 29 are respectively arranged at the joints of the first drilling target presser foot visual device 9, the second drilling target presser foot visual device 10, the first motor alignment device 26 and the second motor alignment device 27 with the first bottom plate 8 and the second bottom plate 28, a fixing plate 24 and a discharging wheel 25 arranged on the fixing plate 24 are further arranged on one side of the first bottom plate 8, the first driving mechanism 11 comprises a group of first motors 18 and first lead screws 19, the second driving mechanism comprises two groups of second motors 40 and second lead screws 30, the first drilling target presser foot visual device 9 and the second drilling target presser foot visual device 10 both move along the X-axis direction of the drilling target cabin through the first driving mechanism 11, the first motor alignment device 26 and the second motor alignment device 27 move along the X-axis direction of the target drilling cabin through the second driving mechanism, the presser foot 47 moves along the Y-axis direction of the right-angle mounting plate 42 through the pre-pressing air cylinder 45, the pre-pressing air cylinder 45 moves along the Y-axis direction of the right-angle mounting plate 42 through the vertical guide rail 43, one side of the pre-pressing air cylinder 45 is provided with a plurality of pressing air cylinders 46 used for air supply, the presser foot piece 44 operates the target shooting, the pre-pressing air cylinder 45 moves up and down to enable the target shooting device to slide up and down, slide down during the target shooting, and ascend when the target shooting is completed, so that the efficiency is improved, and the collision accident is prevented.

The specific working principle is as follows: in the using process, the first drilling target presser foot vision device 9 and the second drilling target presser foot vision device 10 can realize parallel and single-link work, wherein the cylinder controls the drill bit shaft to work up and down together, the lens shaft is kept still, the main shaft and the camera are respectively controlled by respective motors to realize the drilling, the target material is adsorbed by the mechanical arm sucker sliding device 12 through the feeding mechanism 4 on the workbench 1, the substrate is firstly placed on the feeding mechanism 4 and is driven to move forward by the first rolling shaft 15 below the substrate, then the positioning devices on the two sides are fixed below the mechanical arm sucker, the positioning devices are provided with sensing devices which can automatically sense the size of the plate material and are placed below the sucker 39, the bouncing device 14 below the mechanical arm sucker bounces one end of the plate material, the plate material is sucked by the sucker 39 and is brought into a target hitting working platform, the double-head drilling target device drills the target, and finally the sucker 39 is brought to a discharging platform, and the sucker mechanical arm automatically returns to the position.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A double-end drilling and targeting machine which is characterized in that: the device comprises a structure main body, wherein the structure main body comprises a workbench and a drilling target cabin arranged on the workbench, a feeding mechanism and a discharging mechanism are respectively arranged at two ends of the workbench, a first bottom plate and a bearing plate used for placing a target material are fixedly arranged in the drilling target cabin, a manipulator sucker sliding device is arranged below the first bottom plate, a first drilling target presser foot visual device and a second drilling target presser foot visual device are respectively arranged on the first bottom plate, first driving mechanisms are respectively connected with the bottoms of the first drilling target presser foot visual device and the second drilling target presser foot visual device, the first drilling target presser foot visual device and the second drilling target presser foot visual device are vertical to the bearing plate, a second bottom plate is fixedly arranged in the workbench, the second bottom plate is arranged below the drilling target cabin, a first motor alignment device and a second motor alignment device are respectively arranged on the second bottom plate, second driving mechanisms are respectively connected with the bottoms of the first motor alignment device and the second motor alignment device, and inductors are respectively arranged at two sides of the first motor alignment device and the second motor alignment device;

the feeding mechanism and the discharging mechanism are symmetrically arranged, a bouncing device driven by an air cylinder is arranged between the feeding mechanism and the drilling target cabin, the feeding mechanism and the discharging mechanism respectively comprise a feeding frame and a discharging frame, the feeding frame and the discharging frame respectively comprise a plurality of first rolling shafts and second rolling shafts, one end of each first rolling shaft is connected with a transmission assembly driven by a motor, two sides of the feeding frame are also provided with positioning devices clamped by the air cylinder, each positioning device comprises a plurality of clamping arms, and the clamping arms are arranged between the first rolling shafts;

the mechanical arm sucker sliding device comprises an mechanical arm parallel to the bearing plate and a plurality of L-shaped connecting corner pieces, wherein the connecting corner pieces are provided with fixing blocks, suckers and air pipes connected with the suckers are arranged on the fixing blocks, connecting plates are arranged at two ends of the mechanical arm, a mechanical arm driving device is arranged at the bottom of each connecting plate, a groove is further formed in the mechanical arm, and the connecting plates are fixedly arranged on the grooves through bolts;

the first drilling target presser foot visual device and the second drilling target presser foot visual device are arranged in parallel, the first drilling target presser foot visual device and the second drilling target presser foot visual device respectively comprise right-angle mounting plates fixed on the first base plate, presser members and prepressing cylinders are arranged on the right-angle mounting plates respectively, the presser members and the prepressing cylinders are symmetrically arranged, the presser members are connected with presser feet, vertical guide rails are arranged at the joints of the presser members and the right-angle mounting plates, the presser members are movably connected with the right-angle mounting plates through the vertical guide rails, and the prepressing cylinders are fixedly arranged on the right-angle mounting plates.

2. The double-ended target drilling machine of claim 1, wherein: the transmission assembly comprises a transmission belt and a plurality of bearings, the bearings are connected with a first rolling shaft, the first rolling shaft and a second rolling shaft are respectively arranged on the feeding frame and the discharging frame at equal intervals, and a plurality of supporting corner pieces for fixing are arranged at the joints of the first rolling shaft and the second rolling shaft with the feeding frame and the discharging frame.

3. The double-ended target drilling machine of claim 1, wherein: the drilling machine comprises a workbench, a first base plate, a drilling target cabin, a bearing plate, a connecting plate, a mechanical arm driving device and a drilling target cabin, wherein the first base plate is fixedly connected with the drilling target cabin, protective covers are arranged on two sides of the drilling target cabin, the first base plate is parallel to the bearing plate, a movable gap is formed between the bearing plate and the mechanical arm, the mechanical arm is fixedly connected with the connecting plate through bolts, the connecting plate is connected with the mechanical arm driving device, and the mechanical arm driving device is arranged on the inner wall of the workbench.

4. The double-ended target drilling machine of claim 1, wherein: the ejection device comprises an ejector rod, the ejector rod is arranged below the sucker, and the ejector rod moves along the Z-axis direction of the workbench through an air cylinder.

5. The double-ended target drilling machine of claim 1, wherein: the first drilling target presser foot vision device, the second drilling target presser foot vision device, the first motor alignment device and the second motor alignment device are respectively provided with a sliding block at the joint of the first base plate and the second base plate, and one side of the first base plate is also provided with a fixed plate and a discharging wheel arranged on the fixed plate.

6. The double-ended target drilling machine of claim 1, wherein: the first driving mechanism comprises a group of first motors and first lead screws, the second driving mechanism comprises two groups of second motors and second lead screws, the first drilling target presser foot visual device and the second drilling target presser foot visual device move along the X-axis direction of the drilling target cabin through the first driving mechanism, and the first motor alignment device and the second motor alignment device move along the X-axis direction of the drilling target cabin through the second driving mechanism.

7. The double-ended target drilling machine of claim 1, wherein: the presser foot moves along the Y-axis direction of the right-angle mounting plate through the pre-pressing cylinder, the pre-pressing cylinder moves along the Y-axis direction of the right-angle mounting plate through the vertical guide rail, and the end portion of the pre-pressing cylinder is provided with the pressing cylinder.

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