CN110801086B

CN110801086B - Drilling and threading integrated robot for manufacturing crystal bracelet

Info

Publication number: CN110801086B
Application number: CN201911129290.9A
Authority: CN
Inventors: 陈佳家
Original assignee: Individual
Current assignee: Zhang Yijun
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2021-05-14
Anticipated expiration: 2039-11-18
Also published as: CN110801086A

Abstract

The invention discloses a drilling and threading integrated robot for manufacturing crystal bracelets, which comprises a device box body, wherein a drilling space is arranged in the device box body, when crystal beads need to be fed down, a first motor is started, the first motor drives a feeding plate to rotate, the feeding plate touches a contact when rotating, the crystal beads on a blanking port can fall onto a feeding plate, and when the feeding plate rotates to the lowest side, the crystal beads roll onto a chute.

Description

Drilling and threading integrated robot for manufacturing crystal bracelet

Technical Field

The invention relates to the field of crystal ornament manufacturing, in particular to a drilling and threading integrated robot for manufacturing a crystal bracelet.

Background

The crystal is a quartz crystal mineral, is a relatively common decorative article, is very numerous in the market at present, can highlight the noble quality of people, can also set off the atmosphere of environment, and is very widely used, and some people love the crystal bracelet very much, and the crystal bracelet also needs very big work when making.

Quartzy hand lace need at first punch the processing to quartzy pearl when the preparation, then is carrying out the threading, and at present in the preparation, generally all is manual threading, need take out from the drilling machine with the quartzy pearl that has changeed the hole when the threading, and middle consuming time is huge, and when the threading, manual threading needs fine eyesight moreover, and threading speed is very slow.

Disclosure of Invention

The invention aims to provide a drilling and threading integrated robot for manufacturing crystal bracelets, which is used for overcoming the defects in the prior art.

According to the embodiment of the invention, the drilling and threading integrated robot for manufacturing the crystal bracelet comprises a device box body, a drilling space is arranged in the device box body, a connecting plate is fixedly installed on the device box body, a chute is arranged in the connecting plate, the connecting plate extends into the drilling space, a storage box body is arranged on the connecting plate, a feeding part for containing crystal bracelet crystal beads is arranged in the storage box body, the feeding part comprises a hopper arranged in the storage box body, the crystal beads on the hopper roll onto the chute, a threading space communicated with the drilling space is arranged on the device box body, a sliding seat is arranged between the threading space and the drilling space in a sliding manner, a clamping part for clamping and transferring the crystal beads is arranged on the sliding seat, and the clamping part comprises a rotating plate rotatably installed on the bottom surface of the sliding seat, the rotating plate is hinged with a clamping plate, the clamping plate and the rotating plate extend into the lower side of the connecting plate, the rotating plate and the clamping plate clamp the crystal beads on the chute, a drill bit space communicated with the drilling space is arranged in the inner wall of the rear side of the drilling space, a drilling part for drilling the crystal beads is arranged in the drill bit space,

a threading part for threading the crystal beads with drilled holes is arranged in the threading space, the threading part comprises a sliding sleeve space which is symmetrically arranged on the inner wall of the left side of the threading space in the front-back direction and a threading needle which is arranged in the threading space, the threaded sliding sleeves are symmetrically installed in the sliding sleeve space in a sliding manner from top to bottom, the hinged rods are hinged on the threaded sliding sleeves, the hinged rod is hinged with a chuck which clamps a threading needle for threading, the inner wall of the front side of the threading space is fixedly provided with a cylinder, the piston push rod of the cylinder is fixedly arranged to push the crystal beads clamped on the clamping plate and the rotating plate backwards so that the threading needle is transmitted into the hole of the crystal beads, and a poking plate space communicated with the threading space is arranged on the top wall of the threading space, and a poking plate for poking the crystal beads on the threading needle to move backwards is arranged in the poking plate space.

On the basis of the technical scheme, the feeding part further comprises a waste collecting space arranged in the device box body, a feeding plate space is arranged in the storage box body, a first motor is fixedly installed on the inner wall of the front side of the feeding plate space, a feeding plate is fixedly installed on an output shaft of the first motor, a blanking port communicated with the feeding plate space is arranged between the feeding plate space and the hoppers, a contact is hinged to the blanking port, and a residual drill bit channel is formed in the chute.

On the basis of the technical scheme, the drilling component comprises a first gear space arranged at the rear side of the drill bit space, a second motor is fixedly arranged on the inner wall of the rear side of the first gear space, a spline shaft is fixedly arranged on an output shaft of the second motor, a first gear is fixedly arranged on the spline shaft, a drill bit is arranged on the spline shaft through a spline, a rotating sleeve is rotatably arranged on the drill bit, a threaded rod space communicated with the drill bit space is arranged at the upper side of the drill bit space, a gear shaft is rotatably arranged between the threaded rod space and the first gear space, a second gear is fixedly arranged in the first gear space on the gear shaft and meshed with the first gear, a threaded rod is arranged in the threaded rod space on the gear shaft, and the diameter of the threaded rod is larger than that of the gear shaft, the threaded rod with threaded connection between the cover rotates, bilateral symmetry slidable mounting push pedal on the inner wall about the threaded rod space, fixed mounting promotes the spring between one side inner wall in push pedal and threaded rod space, the push pedal with contactless between the gear shaft.

On the basis of the technical scheme, the clamping component further comprises a second gear space arranged in the device box body, a third motor is fixedly installed on the inner wall of the front side of the second gear space, a third gear is fixedly installed on an output shaft of the third motor, a rack is arranged on the top surface of the sliding seat, the third gear is meshed with the rack on the sliding seat, a fourth motor is fixedly installed on the bottom surface of the sliding seat, an output shaft of the fourth motor is fixedly connected with the rotating plate, a pulling spring is fixedly installed between the clamping plate and the rotating plate, electromagnets are fixedly installed on the rotating plate in a bilateral symmetry mode, and permanent magnets are fixedly installed on the clamping plate in a bilateral symmetry mode.

On the basis of the technical scheme, the threading part further comprises a belt wheel space arranged on the lower side of the threading space, the belt wheel space and the sliding sleeve space are symmetrically rotated back and forth to install a threaded shaft, two threads in opposite directions are arranged on the threaded shaft, the threads on the upper side and the lower side of the threaded shaft are opposite in directions, the threaded sliding sleeve is in threaded connection with the threaded shaft, the front side and the rear side of the threaded shaft are symmetrically and fixedly installed with the belt wheel, the belt is installed between the belt wheels in a transmission mode, and the fifth motor is fixedly installed on the top surface of the threaded shaft on the front side.

On the basis of the technical scheme, a sixth motor is fixedly installed on the inner wall of the left side of the threading space, and an output shaft of the sixth motor is fixedly connected with the poking plate.

The invention has the beneficial effects that: the invention can rapidly drill and thread the crystal bead, reduces manual operation, ensures that the crystal bead and the drill hole can be completed at one time, reduces the middle transfer time, accelerates the manufacturing speed,

when quartzy pearl was drilled, the control quartzy pearl that can intermittent type nature carries out the pay-off, makes quartzy pearl constantly carry out the feed after drilling is accomplished, and the quartzy pearl that has changeed the hole can directly be shifted away, and the position after the drilling can not change, makes things convenient for the threading, and during the threading, the operation of imitating the hand when the threading will wear the needle and can unsettled placing always, makes things convenient for quartzy pearl to pass through, is worth promoting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

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

FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;

FIG. 3 is a schematic sectional view taken along line B-B in FIG. 1;

FIG. 4 is a schematic cross-sectional view taken along line C-C in FIG. 3;

fig. 5 is a schematic top view of the component pusher 48.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, front and rear directions described below correspond to the front, back, left, right, top and bottom directions of the view direction of fig. 1, fig. 1 is a front view of the apparatus of the present invention, and the directions shown in fig. 1 correspond to the front, back, left, right, top and bottom directions of the apparatus of the present invention.

Referring to fig. 1-5, the drilling and threading integrated robot for manufacturing crystal bracelet according to the embodiment of the invention comprises a device box 10, a drilling space 33 is arranged in the device box 10, a connection plate 12 is fixedly installed on the device box 10, a chute 13 is arranged in the connection plate 12, the connection plate 12 extends into the drilling space 33, a storage box 15 is arranged on the connection plate 12, a feeding part 80 for holding crystal bracelet crystal beads is arranged in the storage box 15, the feeding part 80 comprises a hopper 19 arranged in the storage box 15, the crystal beads on the hopper 19 roll onto the chute 13, a threading space 32 communicated with the drilling space 33 is arranged on the device box 10, a sliding seat 23 is arranged between the drilling space 33 and the drilling space 32 in a sliding manner, a clamping part 81 for clamping and transferring the crystal beads is arranged on the sliding seat 23, the clamping component 81 comprises a rotating plate 27 rotatably mounted on the bottom surface of the sliding seat 23, a clamping plate 22 is hinged on the rotating plate 27, the clamping plate 22 and the rotating plate 27 extend into the lower side of the connecting plate 12, the rotating plate 27 and the clamping plate 22 clamp the crystal beads on the inclined groove 13, a drill bit space 34 communicated with the drilling space 33 is arranged in the inner wall of the rear side of the drilling space 33, a drilling component 82 for drilling the crystal beads is arranged in the drill bit space 34,

a threading part 83 for threading the crystal beads with drilled holes is arranged in the threading space 32, the threading part 83 comprises a sliding sleeve space 56 which is symmetrically arranged in the front and back direction on the inner wall of the left side of the threading space 32 and a threading needle 61 which is arranged in the threading space 32, a thread sliding sleeve 57 is symmetrically arranged in the sliding sleeve space 56 in the up-and-down direction, a hinged rod 59 is hinged on the thread sliding sleeve 57, a clamping head 60 is hinged on the hinged rod 59, the clamping head 60 clamps the threading needle 61 for threading, a cylinder 47 is fixedly arranged on the inner wall of the front side of the threading space 32, a piston push rod of the cylinder 47 is fixedly arranged to push the crystal beads clamped on the clamping plate 22 and the rotating plate 27 backwards, so that the threading needle 61 is introduced into the holes of the crystal beads, and a stirring plate space 49 communicated with the threading space 32 is arranged on the top wall of the threading space 32, the poking plate space 49 is internally provided with a poking plate 50 for poking the crystal beads on the threading needles 61 to move backwards.

In addition, in one embodiment, the feeding component 80 further includes a waste collecting space 11 disposed in the device box 10, a feeding plate space 16 is disposed in the storage box 15, a first motor 18 is fixedly mounted on the inner wall of the front side of the feeding plate space 16, a feeding plate 17 is fixedly mounted on an output shaft of the first motor 18, a blanking port 20 is disposed between the feeding plate space 16 and the hopper 19, the blanking port 20 is hinged to a contact 63, a surplus drill bit channel 14 is disposed on the chute 13, when crystal beads need to be fed down, the first motor 18 is started, the first motor 18 drives the feeding plate 17 to rotate, the feeding plate 17 touches the contact 63 during rotation, the crystal beads on the blanking port 20 can fall onto the feeding plate 17, and when the feeding plate 17 rotates to the lowest side, the crystal beads roll onto the chute 13.

In addition, in one embodiment, the drilling component 82 includes a first gear space 39 disposed at the rear side of the bit space 34, a second motor 40 is fixedly installed on the inner wall of the rear side of the first gear space 39, a spline shaft 37 is fixedly installed on the output shaft of the second motor 40, a first gear 38 is fixedly installed on the spline shaft 37, a bit 35 is spline-installed on the spline shaft 37, a rotating sleeve 36 is rotatably installed on the bit 35, a threaded rod space 45 communicated with the bit space 34 is disposed at the upper side of the bit space 34, a gear shaft 41 is rotatably installed between the threaded rod space 45 and the first gear space 39, a second gear 42 is fixedly installed on the gear shaft 41 in the first gear space 39, the second gear 42 is engaged with the first gear 38, and a threaded rod 46 is disposed on the gear shaft 41 in the threaded rod space 45, the diameter of the threaded rod 46 is greater than that of the gear shaft 41, the threaded rod 46 is in threaded connection with the rotating sleeve 36, the push plates 43 are symmetrically arranged on the left inner wall and the right inner wall of the threaded rod space 45 in a sliding mode, the push springs 44 are fixedly arranged between the push plates 43 and the inner wall of one side of the threaded rod space 45, the push plates 43 are not in contact with the gear shaft 41, when the crystal beads are drilled, the second motor 40 is started, the second motor 40 drives the spline shaft 37 and the drill bit 35 to rotate, the second motor 40 can drive the first gear 38 to rotate, the first gear 38 rotates to drive the second gear 42 to rotate, the push spring 44 and the push plate 43 on the rear side can push the rotating sleeve 36 to be in contact with the threaded rod 46, and when the gear shaft 41 and the threaded rod 46 rotate, the rotating sleeve 36 moves towards the front side, so that the drill bit 35 is driven to, when the rotary sleeve 36 moves to the most front side of the threaded rod 46, it will not move forward any more, and when the motor rotates reversely, the front pushing spring 44 and the second gear 42 can push the rotary sleeve 36 to contact with the threaded rod 46, so that the rotary sleeve 36 drives the drill 35 to move back.

In addition, in one embodiment, the clamping member 81 further includes a second gear space 24 disposed in the device housing 10, a third motor 26 is fixedly mounted on the inner wall of the front side of the second gear space 24, a third gear 25 is fixedly mounted on the output shaft of the third motor 26, a rack is disposed on the top surface of the sliding seat 23, the third gear 25 is engaged with the rack on the sliding seat 23, a fourth motor 28 is fixedly mounted on the bottom surface of the sliding seat 23, the output shaft of the fourth motor 28 is fixedly connected with the rotating plate 27, a pulling spring 29 is fixedly mounted between the clamping plate 22 and the rotating plate 27, electromagnets 30 are fixedly mounted on the rotating plate 27 in bilateral symmetry, permanent magnets 31 are fixedly mounted on the clamping plate 22 in bilateral symmetry, when the crystal beads are drilled, the electromagnets 30 are energized, the electromagnets 30 absorb the permanent magnets 31, the clamping plate 22 is used for clamping the crystal beads, after the drilling of the crystal beads is completed, the third motor 26 is started, the third motor 26 drives the third gear 25 to move towards the right side, the rotating plate 27 and the clamping plate 22 are made to exit out of the inclined groove 13, the fourth motor 28 is started, the fourth motor 28 drives the rotating plate 27 to rotate, and the crystal beads with drilled holes are made to rotate into the threading space 32 for threading.

In addition, in one embodiment, the threading part 83 further includes a pulley space 52 disposed at the lower side of the threading space 32, a threaded shaft 53 is rotatably and symmetrically installed in the front and back between the pulley space 52 and the sliding sleeve space 56, two threads with opposite rotation directions are disposed on the threaded shaft 53, the threads on the upper and lower sides of the threaded shaft 53 on the front and back sides are opposite, the threaded sliding sleeve 57 is in threaded connection with the threaded shaft 53, pulleys 54 are fixedly and symmetrically installed in the front and back sides on the threaded shaft 53, a belt 55 is installed between the pulleys 54 on the front and back sides in a transmission manner, a fifth motor 51 is fixedly installed on the top surface of the threaded shaft 53 on the front side, when a crystal bead is threaded on the threading needle 61, the fifth motor 51 is started to drive the threaded shaft 53 to rotate, and the front chuck 60 releases the threading needle 61 when the threaded shaft 53 rotates, the chuck 60 at the rear side clamps the threading needle 61, the crystal beads on the threading needle 61 can slide backwards, the fifth motor 51 is started reversely, the fifth motor 51 drives the chuck 60 at the front side to clamp the threading needle 61, and the chuck 60 at the rear side releases the threading needle 61, so that the crystal beads on the threading needle 61 can be threaded well.

A sixth motor 62 is fixedly installed on the inner wall of the left side of the threading space 32, the output shaft of the sixth motor 62 is fixedly connected with the poking plate 50, and when the sixth motor 62 is started, the sixth motor 62 can push the crystal beads on the threading needle 61 to slide downwards.

The crystal beads to be processed are placed in the hopper 19, the crystal beads placed in the hopper 19 fall into the blanking port 20, when the crystal beads need to be sent down, the first motor 18 is started, the first motor 18 drives the feeding plate 17 to rotate, the feeding plate 17 touches the contact 63 during rotation, the crystal beads on the blanking port 20 can fall onto the feeding plate 17, when the feeding plate 17 rotates to the lowest side, the crystal beads roll onto the chute 13, the electromagnet 30 is electrified, the electromagnet 30 absorbs the permanent magnet 31, the clamping plate 22 clamps the crystal beads tightly, when the crystal beads are required to be drilled, the second motor 40 is started, the second motor 40 drives the spline shaft 37 and the drill bit 35 to rotate, the second motor 40 can drive the first gear 38 to rotate, the first gear 38 rotates to drive the second gear 42 to rotate, the pushing spring 44 and the pushing plate 43 on the rear side can push the rotating sleeve 36 to be in contact with the threaded rod 46, when the gear shaft 41 and the threaded rod 46 rotate, the rotating sleeve 36 moves forwards, so that the drill bit 35 is driven to drill forward through the drill bit channel 14, when the rotating sleeve 36 moves to the foremost side of the threaded rod 46, the drill bit does not move forwards any more, when the motor rotates reversely, the pushing spring 44 and the second gear 42 on the front side can push the rotating sleeve 36 to be in contact with the threaded rod 46, so that the rotating sleeve 36 drives the drill bit 35 to retreat backwards,

after the drilling of the crystal beads is completed, the third motor 26 is started, the third motor 26 drives the third gear 25 to move to the right side, so that the rotating plate 27 and the clamping plate 22 are withdrawn out of the inclined slot 13, the fourth motor 28 is started, the fourth motor 28 drives the rotating plate 27 to rotate, so that the crystal beads with drilled holes are rotated into the threading space 32 for threading, the third motor 26 is reversely started, the third motor 26 drives the third gear 25 to rotate, so that the sliding seat 23 moves to the left side, the rotating plate 27 and the clamping plate 22 can continue to enter the inclined slot 13, the clamped crystal beads can be conveyed to the right back of the pushing head 48,

the air cylinder 47 is started, the air cylinder 47 drives the push head 48 to slide backwards, the push head 48 pushes the crystal beads on the rotating plate 27 to the rear side to penetrate through the threading needle 61, the sixth motor 62 is started, the sixth motor 62 can push the crystal beads on the threading needle 61 to slide backwards, the fifth motor 51 is started, the fifth motor 51 drives the threaded shaft 53 to rotate, the front chuck 60 releases the threading needle 61 when the threaded shaft 53 rotates, the rear chuck 60 clamps the threading needle 61, the crystal beads on the threading needle 61 can slide backwards, the fifth motor 51 is started in the reverse direction, the fifth motor 51 drives the front chuck 60 to clamp the threading needle 61, the rear chuck 60 releases the threading needle 61, the crystal beads on the threading needle 61 can be threaded, the front and rear chucks 60 can always perform clamping and loosening switching, and threading of the crystal beads penetrating through the threading needle 61 can be conveyed backwards.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. The utility model provides an integrative robot of drilling threading for preparation of quartzy hand lace, includes the device box, be equipped with drilling space in the device box, its characterized in that: the device comprises a device box body, a connecting plate is fixedly installed on the device box body, a chute is arranged in the connecting plate, the connecting plate extends into the drilling space, a storage box body is arranged on the connecting plate, a feeding part for containing crystal bracelet crystal beads is arranged in the storage box body, the feeding part comprises a hopper arranged in the storage box body, the crystal beads on the hopper roll onto the chute, a threading space communicated with the drilling space is arranged on the device box body, a sliding seat is arranged between the threading space and the drilling space in a sliding manner, a clamping part for clamping and transferring the crystal beads is arranged on the sliding seat, the clamping part comprises a rotating plate rotatably installed on the bottom surface of the sliding seat, a clamping plate is hinged on the rotating plate, the clamping plate and the rotating plate extend into the lower side of the connecting plate, and the rotating plate and the clamping plate clamp the crystal beads on the chute, a drill bit space communicated with the drilling space is arranged in the inner wall of the rear side of the drilling space, a drilling part for drilling the crystal beads is arranged in the drill bit space,

a threading part for threading the crystal beads with drilled holes is arranged in the threading space, the threading part comprises a sliding sleeve space which is symmetrically arranged on the inner wall of the left side of the threading space in the front-back direction and a threading needle which is arranged in the threading space, the threaded sliding sleeves are symmetrically installed in the sliding sleeve space in a sliding manner from top to bottom, the hinged rods are hinged on the threaded sliding sleeves, the hinged rod is hinged with a chuck which clamps a threading needle for threading, the inner wall of the front side of the threading space is fixedly provided with a cylinder, the piston push rod of the cylinder is fixedly arranged to push the crystal beads clamped on the clamping plate and the rotating plate backwards so that the threading needle is transmitted into the hole of the crystal beads, a poking plate space communicated with the threading space is arranged on the top wall of the threading space, and a poking plate for poking crystal beads on the threading needle to move backwards is arranged in the poking plate space;

the feeding component also comprises a waste collecting space arranged in the device box body, a feeding plate space is arranged in the storage box body, a first motor is fixedly installed on the inner wall of the front side of the feeding plate space, a feeding plate is fixedly installed on an output shaft of the first motor, a communicated blanking port is arranged between the feeding plate space and the hopper, a contact is hinged on the blanking port, and a residual drill bit channel is arranged on the chute;

the drilling component comprises a first gear space arranged at the rear side of the drill bit space, a second motor is fixedly arranged on the inner wall of the rear side of the first gear space, a spline shaft is fixedly arranged on an output shaft of the second motor, a first gear is fixedly arranged on the spline shaft, a drill bit is arranged on the spline shaft, a rotating sleeve is rotatably arranged on the drill bit, a threaded rod space communicated with the drill bit space is arranged at the upper side of the drill bit space, a gear shaft is rotatably arranged between the threaded rod space and the first gear space, a second gear is fixedly arranged in the first gear space on the gear shaft and meshed with the first gear, a threaded rod is arranged in the threaded rod space on the gear shaft, the diameter of the threaded rod is larger than that of the gear shaft, and the threaded rod is in threaded connection with the rotating sleeve, push plates are symmetrically arranged on the left inner wall and the right inner wall of the threaded rod space in a sliding mode, a pushing spring is fixedly arranged between the push plates and the inner wall of one side of the threaded rod space, and the push plates are not in contact with the gear shaft;

the clamping component further comprises a second gear space arranged in the device box body, a third motor is fixedly installed on the inner wall of the front side of the second gear space, a third gear is fixedly installed on an output shaft of the third motor, a rack is arranged on the top surface of the sliding seat, the third gear is meshed with the rack on the sliding seat, a fourth motor is fixedly installed on the bottom surface of the sliding seat, an output shaft of the fourth motor is fixedly connected with the rotating plate, a pulling spring is fixedly installed between the clamping plate and the rotating plate, electromagnets are fixedly installed on the rotating plate in a bilateral symmetry mode, and permanent magnets are fixedly installed on the clamping plate in a bilateral symmetry mode;

threading part is still including setting up the band pulley space of threading space downside, band pulley space with the symmetrical installation screw thread axle that rotates around between the sliding sleeve space, be equipped with two sections on the screw thread axle and revolve to opposite screw, both sides around the screw thread axle about the screw thread axle the screw thread of both sides revolve to opposite, the screw thread sliding sleeve with threaded connection between the screw thread axle, both sides around on the screw thread axle symmetry fixed mounting band pulley, both sides around between the band pulley transmission installation belt, the front side fixed mounting fifth motor on the top surface of screw thread axle.

2. The drilling and threading integrated robot for manufacturing the crystal bracelet according to claim 1, is characterized in that: and a sixth motor is fixedly installed on the inner wall of the left side of the threading space, and an output shaft of the sixth motor is fixedly connected with the poking plate.