CN110337238B - High-precision plug-in device and plug-in machine - Google Patents
High-precision plug-in device and plug-in machine Download PDFInfo
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- CN110337238B CN110337238B CN201910701848.XA CN201910701848A CN110337238B CN 110337238 B CN110337238 B CN 110337238B CN 201910701848 A CN201910701848 A CN 201910701848A CN 110337238 B CN110337238 B CN 110337238B
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- 230000007246 mechanism Effects 0.000 claims abstract description 132
- 238000003825 pressing Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000010354 integration Effects 0.000 abstract description 3
- 239000000306 component Substances 0.000 description 12
- 230000006872 improvement Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/0015—Orientation; Alignment; Positioning
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manipulator (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a high-precision plug-in device which comprises a base, a lifting mechanism, a clamping mechanism and a rotating mechanism, wherein the clamping mechanism can be slidably arranged on the base along the driving direction of the lifting mechanism; the lifting mechanism is arranged on the base, the output end of the lifting mechanism is connected with the buffer mechanism, the buffer mechanism is connected with the clamping mechanism, and the lifting mechanism drives the clamping mechanism to lift through the buffer mechanism. The invention also discloses a plug-in machine. The lifting mechanism drives the clamping mechanism to lift through the buffer mechanism, so that the whole clamping mechanism is in flexible contact with the PCB when in high-speed plug-in, the vibration influence of inertia of high-speed movement of the clamping mechanism on the PCB is avoided, and the precision of the plug-in is improved. The rotating mechanism and the lifting mechanism respectively correspondingly drive one clamping mechanism, so that the whole clamping mechanism has high degree of freedom, the whole structure is compact and simple, and the integration of a plurality of plug-in devices in the later stage is facilitated.
Description
Technical Field
The invention relates to the technical field of component inserting machines, in particular to a component inserting device.
Background
With the continuous development of the economy and the gradual perfection of the labor guarantee system in China, the labor cost is gradually increased, and the labor intensity and the yield fluctuation are the main characteristics of most electronic factories. Automated replacement of large labor-intensive production lines is becoming a focus of attention for manufacturers.
The PCB board plug-in and debugging are the former procedure of the production of the electronic complete machine and are the traditional labor-intensive industry. Through the development for many years, the current PCB board plug-in field basically adopts a plug-in machine to carry out plug-in, but due to the limitation of the structure of the existing plug-in machine, the structure of a plug-in module is particularly limited. As a core component of the plug-in machine, the movement of the whole plug-in module and the configuration of the structure directly influence the working efficiency and the precision of the whole plug-in module in the later stage. With the development of the whole PCB, the motion speed of the existing plug-in structure is greatly improved, but the stability problem of the whole plug-in structure at high speed is caused. At present, the plug-in rate of a plug-in machine can reach 18000-20000cph theoretically, and because the whole plug-in structure moves at a high speed, the inertia of the whole clamping plug-in is strong, so that the clamping jaw clamping the plug-in is too stiff relative to the PCB when the plug-in is carried out, and the PCB vibrates too much after the plug-in contacts, so that the plug-in quality of the whole plug-in machine is difficult to guarantee. It is therefore desirable to provide a card inserter that achieves efficient and accurate card insertion to address the above-mentioned problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the plug-in device and the plug-in machine which are high in precision, ingenious in structure and high in plug-in efficiency.
The technical scheme adopted for solving the technical problems is as follows:
The high-precision plug-in device comprises a base, a lifting mechanism, a clamping mechanism and a rotating mechanism, wherein the base is connected with an external driving mechanism, the clamping mechanism is used for clamping a workpiece, the clamping mechanism can be slidably arranged on the base along the driving direction of the lifting mechanism, the rotating mechanism is arranged on the base, and an output end of the rotating mechanism is connected with the upper end of the clamping mechanism; the lifting mechanism is arranged on the base, the output end of the lifting mechanism is connected with the buffer mechanism, the buffer mechanism is connected with the clamping mechanism, and the lifting mechanism drives the clamping mechanism to lift through the buffer mechanism.
As an improvement of the technical scheme, the buffer mechanism comprises a driving seat, a pushing seat and a buffer piece arranged between the driving seat and the pushing seat, wherein the driving seat and the pushing seat can be slidably arranged on the base; the driving seat is connected with the output end of the lifting mechanism, a pushing part is arranged on one side of the pushing seat, and the clamping mechanism is rotatably arranged on the pushing part.
As an improvement of the technical scheme, the buffer parts are provided with a plurality of groups, each group of buffer parts comprises a locking screw rod and an elastic part, and two ends of the locking screw rod respectively pass through the driving seat and the pushing seat in a movable way and are locked by locking nuts; the elastic piece is movably sleeved on the position, between the driving seat and the pushing seat, of the locking screw rod, and two ends of the elastic piece are respectively connected with the driving seat and the pushing seat.
As the improvement of above-mentioned technical scheme, elevating system is including installing the elevator motor on the base and the drive lead screw of being connected with elevator motor, the output of drive lead screw is movable in proper order and is passed the drive seat and promote the seat, be provided with the screw rod cover of cooperation drive lead screw on the drive seat.
As an improvement of the technical scheme, the clamping mechanism comprises a hollow lifting shaft, a quick-change seat and a pneumatic clamping hand, wherein a key groove is formed in the outer side wall of the lifting shaft along the axis direction of the lifting shaft, the upper part of the lifting shaft is inserted into a driving mechanism on the base, the driving mechanism is connected with the output end of the rotating mechanism, and a spline matched with the key groove is arranged in the driving mechanism; the lower part of the lifting shaft is rotatably arranged on the pushing part through a bearing; the quick-change seat is connected to the lower end of the lifting shaft, and the pneumatic clamping hand is inserted and clamped in the quick-change seat; the upper end of the lifting shaft is communicated with an external air source through an air pipe, and the pressure air provided by the external air source can enter the pneumatic clamping hand through the lifting shaft and the quick-change seat in sequence and control the opening and closing actions of the pneumatic clamping hand.
As the improvement of the technical scheme, the driving mechanism comprises a rotating shaft sleeve and a synchronous wheel arranged on the rotating shaft sleeve, the rotating shaft sleeve is rotatably arranged on the base through a bearing, and the spline is arranged in the rotating shaft sleeve.
As an improvement of the technical scheme, the rotating mechanism comprises a rotating motor arranged on the base and a belt pulley arranged on the output end of the rotating motor, and the belt pulley is connected with the driving mechanism through a synchronous belt.
As an improvement of the technical scheme, the quick-change seat is provided with a hollow positioning sleeve, a compression ring sleeved outside the positioning sleeve and a spring, wherein the spring is sleeved on the positioning sleeve, two ends of the spring are respectively connected with the positioning sleeve and the compression ring, the positioning sleeve is provided with a jacking hole, and a ball capable of freely rolling and having activity in the radial direction is arranged in the jacking hole; the spring can force the compression ring to push the ball to press the input end of the pneumatic clamping hand through the positioning sleeve.
As an improvement of the technical scheme, the pneumatic clamping hand comprises an inserting part which can be inserted into the positioning sleeve, a cylinder body communicated with the inserting part and a clamping head which can be movably inserted into the cylinder body; the two sides of the lower end of the cylinder body are respectively provided with a chute, the clamping head comprises a top pressing head movably inserted in the cylinder body, a V-shaped opening arranged at the output end of the top pressing head and a pair of fingers capable of clamping a workpiece in a matched manner, the two fingers are respectively and slidably arranged in the chute, one end of each finger adjacent to the other end is provided with a slot hole, and an external air source can convey pressure air into the lifting shaft to force the top pressing head to extend out; when the top pressure head is extended, the V-shaped opening can be inserted into the slot hole, and two fingers are forced to clamp the workpiece.
A component inserter comprises the high-precision component inserting device.
The invention has the beneficial effects that:
The plug-in device utilizes the lifting mechanism to drive the clamping mechanism to lift through the buffer mechanism, so that the whole clamping mechanism can be in soft contact with the PCB when in high-speed plug-in, the vibration influence of the inertia of the high-speed motion of the clamping mechanism on the PCB is avoided, and the precision of the plug-in is improved. In addition, the rotating mechanism and the lifting mechanism respectively correspondingly drive one clamping mechanism, so that the whole clamping mechanism has high degree of freedom, the whole structure is compact and simple, and the integration of a plurality of plug-in devices in the later stage is facilitated.
Drawings
The invention will be further described with reference to the accompanying drawings and specific examples, in which:
FIG. 1 is a schematic diagram of a first embodiment of the present invention;
FIG. 2 is a second schematic diagram of an embodiment of the present invention;
FIG. 3 is a schematic diagram of a third embodiment of the present invention;
FIG. 4 is a schematic view of a clamping mechanism according to an embodiment of the present invention;
FIG. 5 is a cross-sectional view of a quick change holder according to an embodiment of the present invention;
Fig. 6 is a cross-sectional view of a pneumatic grip in an embodiment of the present invention.
Detailed Description
Referring to fig. 1 to 6, an insertion machine, particularly a high-precision insertion device, of the present application. Wherein, plug-in components package frame and the drive structure who sets up in the frame, plug-in components device installs on the drive structure of plug-in components machine. The plug-in device comprises a base 1, a lifting mechanism 2, a clamping mechanism 3 and a rotating mechanism 4, wherein the base 1 is connected with an external driving mechanism, the clamping mechanism 3 is used for clamping a workpiece, the clamping mechanism 3 can be slidably arranged on the base 1 along the driving direction of the lifting mechanism 2, the rotating mechanism 4 is arranged on the base 1, and the output end of the rotating mechanism 4 is connected with the upper end of the clamping mechanism 3; the lifting mechanism 2 is arranged on the base 1, the output end of the lifting mechanism is connected with the buffer mechanism 5, the buffer mechanism 5 is connected with the clamping mechanism 3, and the lifting mechanism 2 drives the clamping mechanism 3 to lift through the buffer mechanism 5. In the present application, the back of the base 1 is provided with a sliding block which can be slidably mounted on a sliding rail of an external structure, and the external driving mechanism in the present application is a conventional gantry type space cross sliding mechanism, so that a conventional space plug-in can be realized. In the application, the clamping mechanism 3 is used for the sake of mechanism simplicity, and the clamping mechanism 3 is controlled to open and close so as to clamp a workpiece pneumatically.
Referring to fig. 1 to 3, the buffer mechanism 5 includes a driving seat 51, a pushing seat 52, and a buffer member 53 disposed between the driving seat 51 and the pushing seat 52, wherein the driving seat 51 and the pushing seat 52 are slidably mounted on the base 1; the driving seat 51 is connected with the output end of the lifting mechanism 2, a pushing part 54 is arranged on one side of the pushing seat 52, and the clamping mechanism 3 is rotatably installed on the pushing part 54. When the design of this structure can effectively be driven the plug-in components by high speed with whole fixture 3, buffer gear 5 can effectively absorb the kinetic energy of buffering whole fixture 3, has reduced fixture 3's inertial effort, avoids the too hard contact plug-in components to the PCB board. Further, in the present embodiment, the base 1 is further provided with a vertical rail 12, and the driving seat 51 and the pushing seat 52 are slidably mounted on the vertical rail 12.
Wherein, in this embodiment, the buffer members 53 are provided with a plurality of groups, each group of buffer members 53 includes a locking screw 55 and an elastic member 56, and two ends of the locking screw 55 respectively pass through the driving seat 51 and the pushing seat 52 and are locked by locking nuts; the elastic piece 56 is movably sleeved on the locking screw 55 at a position between the driving seat 51 and the pushing seat 52, and two ends of the elastic piece 56 are respectively connected with the driving seat 51 and the pushing seat 52. Wherein, the buffer member 53 is evenly arranged on the periphery of the driving seat 51 and the pushing seat 52, wherein the edges of the driving seat 51 and the pushing seat 52 are provided with mounting holes, so that the locking screw 55 can conveniently pass through, and the locking nut can adjust the tension of the elastic member 56, so that the whole buffer mechanism 5 is suitable for different insert force. In the present embodiment, since the driving seat 51 and the pushing seat 52 are connected by the buffer member 53, the connection therebetween is not fixed, and in order to better prevent the driving seat 51 and the pushing seat 52 from being relatively deviated, the driving seat 51 is provided with the insert rod, and the pushing seat 52 is provided with the insert hole for matching with the insert rod, so as to perform the positioning function.
Referring to fig. 1 and 2, the lifting mechanism 2 includes a lifting motor 21 mounted on the base 1 and a driving screw 22 connected to the lifting motor 21, an output end of the driving screw 22 sequentially moves through a driving seat 51 and a pushing seat 52, and a screw sleeve 57 matched with the driving screw 22 is disposed on the driving seat 51. It should be noted that, in this embodiment, two mounting lugs 11 extending outwards and disposed up and down are disposed on the base 1, the driving screw 22 is rotatably mounted between the two mounting lugs 11, and the lifting motor 21 is downwardly mounted on the mounting lug 11 at the upper end, and of course, in order to reduce vibration of the whole transmission, a coupling is disposed between the lifting motor 21 and the driving screw 22. In the above embodiments, it can be seen that the pushing base 52 is movable relative to the driving base 51, so that the pushing base 52 should not be in contact with the driving screw 22 in practical use. In the present embodiment, however, for the sake of compact overall structure, the driving seat 51 and the pushing seat 52 are both movable between the two mounting ears 11, so in this embodiment, the pushing seat 52 is provided with a movable through hole, and the driving screw 22 is movably passed through the movable through hole.
Referring to fig. 4 to 6, the clamping mechanism 3 includes a hollow lifting shaft 31, a quick-change seat 32 and a pneumatic clamping hand 33, a key slot 34 is disposed on an outer side wall of the lifting shaft 31 along an axial direction of the lifting shaft, an upper portion of the lifting shaft 31 is inserted into a driving mechanism 6 on the base 1, the driving mechanism 6 is connected with an output end of the rotating mechanism 4, and a spline matched with the key slot 34 is disposed in the driving mechanism 6; the lower part of the lifting shaft 31 is rotatably installed on the pushing part 54 through a bearing; the quick-change seat 32 is connected to the lower end of the lifting shaft 31, and the pneumatic clamping hand 33 is inserted and clamped in the quick-change seat 32; the upper end of the lifting shaft 31 is communicated with an external air source through an air pipe, and the pressure air provided by the external air source can enter the pneumatic clamping hand 33 through the lifting shaft 31 and the quick-change seat 32 in sequence and control the opening and closing actions of the pneumatic clamping hand 33. In actual use, the upper end of the lifting shaft 31 is communicated with an external air source through a hose, and the driving mechanism 6 can simultaneously realize relative sliding and synchronous rotation relative to the lifting shaft 31, so that the problem of compact structure is effectively solved.
In view of the problems in the above-described embodiments, the present application provides a specific structural embodiment concerning the driving mechanism 6, wherein the driving mechanism 6 includes a rotating shaft sleeve 61 and a synchronizing wheel 62 provided on the rotating shaft sleeve 61, and the rotating shaft sleeve 61 is rotatably mounted on the base 1 through a bearing, which is mounted in the upper mounting ear 11. The spline is provided on the inner wall of the inner bore of the rotating sleeve 61. For this purpose, the rotary mechanism 4 comprises a rotary motor 41 mounted on the base 1 and a pulley 42 provided at the output of the rotary motor 41, the pulley 42 being connected to the drive mechanism 6 by a timing belt. For the sake of simplicity, the rotary electric machine 41 is also mounted on the same mounting lug 11 as the rotating sleeve 61, reducing the space span.
Referring to fig. 5, the quick-change seat 32 is provided with a hollow positioning sleeve 321, a compression ring 322 sleeved outside the positioning sleeve 321, and a spring 323, wherein the spring 323 is sleeved on the positioning sleeve 321, two ends of the spring 323 are respectively connected with the positioning sleeve 321 and the compression ring 322, the positioning sleeve 321 is provided with a jacking hole 324, and a ball 325 capable of freely rolling and having a movable amount in the radial direction is arranged in the jacking hole 324; the spring 323 can force the compression ring 322 to push the ball 325 to compress the input end of the pneumatic clamping hand 33 through the positioning sleeve 321.
The positioning sleeve 321 is provided with a locking part and a shoulder part, the lower end of the lifting shaft 31 is inserted into the shoulder part, and the pneumatic clamping hand 33 is inserted into the locking part and communicated with the lifting shaft 31; the pressing holes 324 are provided with a plurality of groups, all pressing holes 324 are circumferentially and uniformly arranged on the locking part, all balls 325 are positioned on the inner wall of the pressing holes 324 and push against the outer wall of the access end of the pneumatic clamping hand 33, the pressing ring 22 is provided with an extrusion part capable of extruding the balls 325, the elastic piece 23 is sleeved on the locking part, two ends of the elastic piece are respectively connected with the shoulder part and the extrusion part, and the elastic piece 23 can force the extrusion part to push the balls 325 in the pressing holes 324.
Referring to fig. 6, the pneumatic clamping hand 33 includes an insertion portion 331 that can be inserted into the positioning sleeve 321, a cylinder 332 that communicates with the insertion portion 331, and a chuck that can be movably inserted into the cylinder 332; the plug-in mounting part 331 is of a hollow structure and can be communicated with the positioning sleeve 321, and a sealing ring is arranged between the plug-in mounting part 331 and the positioning sleeve. The two sides of the lower end of the cylinder 332 are respectively provided with a chute 333, the clamping head comprises a top pressing head 334 movably inserted in the cylinder 332, a V-shaped opening 335 arranged at the output end of the top pressing head 334 and a pair of fingers 336 capable of clamping a workpiece in a matching way, the two fingers 336 are respectively and slidably arranged in the chute 333, the adjacent ends of the two fingers 336 are respectively provided with a slot hole 337, and an external air source can convey pressure air into the lifting shaft 31 to force the top pressing head 334 to extend out; when the top ram 334 is extended, the V-shaped opening 335 may be inserted into the slot aperture 337 and force two fingers 336 to grip the workpiece. In this embodiment, the insertion portion 331 is inserted into the locking portion, and all the balls 325 located in the pressing hole 324 can penetrate through the inner wall of the locking portion and press the outer wall of the insertion portion 331, so that the whole pneumatic clamping hand 33 is clamped. Of course, in order to enable the two fingers 336 to automatically reset, a spring may be disposed in the chuck, when the external air is pushed to extend outwards, the spring is compressed, when the external air is removed, the chuck resets under the action of the spring, and the two fingers 336 lose the constraint of the V-shaped opening 335 and can freely move. In order to realize the automatic reset of the two fingers 336, an external spring can be arranged between the two fingers 336, so that the two fingers 336 can realize the automatic reset while the clamping head is reset. This plug-in components device utilizes elevating system 2 to go up and down through buffer gear 5 drive fixture 3 for whole fixture 3 can carry out soft contact with the PCB board when high-speed plug-in components, has avoided the inertial vibrations influence that causes the PCB board of fixture 3 high-speed motion, has improved the precision of plug-in components. In addition, the rotating mechanism 4 and the lifting mechanism 2 respectively correspondingly drive one clamping mechanism 3, so that the whole clamping mechanism 3 has high degree of freedom, the whole structure is compact and simple, and the integration of a plurality of plug-in devices in the later stage is facilitated.
The present invention is not limited to the above embodiments, but is intended to be within the scope of the present invention as long as the technical effects of the present invention can be achieved by any same or similar means.
Claims (9)
1. A high precision card device, characterized in that: the device comprises a base (1) connected with an external driving mechanism, a lifting mechanism (2), a clamping mechanism (3) for clamping a workpiece and a rotating mechanism (4), wherein the clamping mechanism (3) can be slidably arranged on the base (1) along the driving direction of the lifting mechanism (2), the rotating mechanism (4) is arranged on the base (1), and the output end of the rotating mechanism is connected with the upper end of the clamping mechanism (3); the lifting mechanism (2) is arranged on the base (1), the output end of the lifting mechanism is connected with the buffer mechanism (5), the buffer mechanism (5) is connected with the clamping mechanism (3), the lifting mechanism (2) drives the clamping mechanism (3) to lift through the buffer mechanism (5), the buffer mechanism (5) comprises a driving seat (51), a pushing seat (52) and a buffer piece (53) arranged between the driving seat (51) and the pushing seat (52), and the driving seat (51) and the pushing seat (52) can be slidably arranged on the base (1); the driving seat (51) is connected with the output end of the lifting mechanism (2), one side of the pushing seat (52) is provided with a pushing part (54), and the clamping mechanism (3) is rotatably arranged on the pushing part (54).
2. A high precision card apparatus as claimed in claim 1, wherein: the buffer pieces (53) are provided with a plurality of groups, each group of buffer pieces (53) comprises a locking screw rod (55) and an elastic piece (56), and two ends of the locking screw rod (55) respectively pass through the driving seat (51) and the pushing seat (52) in a movable mode and are locked through locking nuts; the elastic piece (56) is movably sleeved on the position, between the driving seat (51) and the pushing seat (52), of the locking screw (55), and two ends of the elastic piece (56) are respectively connected with the driving seat (51) and the pushing seat (52).
3. A high precision card apparatus according to claim 1 or 2, characterized in that: the lifting mechanism (2) comprises a lifting motor (21) arranged on the base (1) and a driving screw rod (22) connected with the lifting motor (21), wherein the output end of the driving screw rod (22) sequentially penetrates through the driving seat (51) and the pushing seat (52) in a movable mode, and a screw rod sleeve (57) matched with the driving screw rod (22) is arranged on the driving seat (51).
4. A high precision card apparatus according to claim 1 or 2, characterized in that: the clamping mechanism (3) comprises a hollow lifting shaft (31), a quick-change seat (32) and a pneumatic clamping hand (33), wherein a key groove (34) is formed in the outer side wall of the lifting shaft (31) along the axis direction of the lifting shaft, the upper part of the lifting shaft (31) is inserted into a driving mechanism (6) on the base (1), the driving mechanism (6) is connected with the output end of the rotating mechanism (4), and a spline matched with the key groove (34) is arranged in the driving mechanism (6); the lower part of the lifting shaft (31) is rotatably arranged on the pushing part (54) through a bearing; the quick-change seat (32) is connected to the lower end of the lifting shaft (31), and the pneumatic clamping hand (33) is inserted and clamped in the quick-change seat (32); the upper end of the lifting shaft (31) is communicated with an external air source through an air pipe, and the pressure air provided by the external air source can enter the pneumatic clamping hand (33) through the lifting shaft (31) and the quick-change seat (32) in sequence and control the opening and closing actions of the pneumatic clamping hand (33).
5. A high precision interposer device as claimed in claim 4, wherein: the driving mechanism (6) comprises a rotating shaft sleeve (61) and a synchronous wheel (62) arranged on the rotating shaft sleeve (61), the rotating shaft sleeve (61) is rotatably arranged on the base (1) through a bearing, and the spline is arranged in the rotating shaft sleeve (61).
6. A high precision interposer device as claimed in claim 4, wherein: the rotating mechanism (4) comprises a rotating motor (41) arranged on the base (1) and a belt pulley (42) arranged on the output end of the rotating motor (41), and the belt pulley (42) is connected with the driving mechanism (6) through a synchronous belt.
7. A high precision interposer device as claimed in claim 4, wherein: the quick-change seat (32) is provided with a hollow positioning sleeve (321), a compression ring (322) sleeved outside the positioning sleeve (321) and a spring (323), wherein the spring (323) is sleeved on the positioning sleeve (321), two ends of the spring are respectively connected with the positioning sleeve (321) and the compression ring (322), a jacking hole (324) is formed in the positioning sleeve (321), and balls (325) capable of freely rolling and having activity in the radial direction are arranged in the jacking hole (324); the spring (323) can force the compression ring (322) to push the ball (325) to compress the input end of the pneumatic clamping hand (33) through the positioning sleeve (321).
8. A high precision interposer device as claimed in claim 7, wherein: the pneumatic clamping hand (33) comprises an inserting part (331) which can be inserted into the positioning sleeve (321), a cylinder body (332) communicated with the inserting part (331) and a clamping head which can be movably inserted into the cylinder body (332); the two sides of the lower end of the cylinder body (332) are respectively provided with a chute (333), the clamping head comprises a top pressing head (334) movably inserted in the cylinder body (332), a V-shaped opening (335) arranged at the output end of the top pressing head (334) and a pair of fingers (336) capable of being matched with a clamping workpiece, the two fingers (336) are respectively and slidably arranged in the chute (333), the adjacent ends of the two fingers (336) are respectively provided with a slot hole (337), and an external air source can convey pressure air into the lifting shaft (31) to force the top pressing head (334) to extend out; when the top ram (334) is extended, the V-shaped opening (335) may be inserted into the slot aperture (337) and force two fingers (336) to grip the workpiece.
9. A component inserter, characterized in that: comprising a high precision card device according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910701848.XA CN110337238B (en) | 2019-07-31 | 2019-07-31 | High-precision plug-in device and plug-in machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910701848.XA CN110337238B (en) | 2019-07-31 | 2019-07-31 | High-precision plug-in device and plug-in machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110337238A CN110337238A (en) | 2019-10-15 |
| CN110337238B true CN110337238B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910701848.XA Active CN110337238B (en) | 2019-07-31 | 2019-07-31 | High-precision plug-in device and plug-in machine |
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| CN (1) | CN110337238B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008307547A (en) * | 2007-06-12 | 2008-12-25 | Komatsu Ltd | Die cushion device and press |
| CN109688784A (en) * | 2018-12-05 | 2019-04-26 | 珠海智新自动化科技有限公司 | A kind of plug head with capture configurations |
| CN110149767A (en) * | 2019-06-20 | 2019-08-20 | 广东岩田智慧机电有限公司 | A kind of insert arrangement |
| CN210808117U (en) * | 2019-07-31 | 2020-06-19 | 珠海智新自动化科技有限公司 | High-precision plug-in device and plug-in machine |
-
2019
- 2019-07-31 CN CN201910701848.XA patent/CN110337238B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008307547A (en) * | 2007-06-12 | 2008-12-25 | Komatsu Ltd | Die cushion device and press |
| CN109688784A (en) * | 2018-12-05 | 2019-04-26 | 珠海智新自动化科技有限公司 | A kind of plug head with capture configurations |
| CN110149767A (en) * | 2019-06-20 | 2019-08-20 | 广东岩田智慧机电有限公司 | A kind of insert arrangement |
| CN210808117U (en) * | 2019-07-31 | 2020-06-19 | 珠海智新自动化科技有限公司 | High-precision plug-in device and plug-in machine |
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|---|---|
| CN110337238A (en) | 2019-10-15 |
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