CN213792515U

CN213792515U - High accuracy lens coupling is pasted and is pasted glue dispensing device for dress

Info

Publication number: CN213792515U
Application number: CN202021955473.4U
Authority: CN
Inventors: 刘鸿铭; 陈庆东; 张震伟
Original assignee: Suzhou Lieqi Intelligent Equipment Co ltd
Current assignee: Suzhou Lieqi Intelligent Equipment Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-07-27
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a high accuracy lens coupling is pasted dress and is used adhesive deposite device, it includes that it carries the module drive to carry out the support frame that the Z axle fed, fixes by a high-accuracy sharp Z axle first cylinder on the support frame, receive first fixed deflector, the setting of position adjustable that first cylinder drive carried out the up-and-down motion are in first fine setting board on the first fixed deflector, fix the rifle is glued to the point on the first fine setting board and monitoring the first pressure sensor of the gluey rifle of point on the first fine setting board received the pressure size. The utility model discloses the dynamics that glues the whole pushing down of rifle when can controlling the point to glue highly keeps unified to the control point has glued, has improved point and has glued quality and product and paste dress quality greatly.

Description

High accuracy lens coupling is pasted and is pasted glue dispensing device for dress

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of the lens subsides dress, especially, relate to a high accuracy lens coupling is pasted dress and is used adhesive deposite device.

[ background of the invention ]

Photoelectric device volume is less, and is difficult for the installation, need fix through the point is glued, but current generally through artifical manual point is glued, and intensity of labour is big, the point is glued inefficiency, and long-time point is glued moreover and is made operating personnel's arm ache, and the point is glued the position inaccurately, still can have the wrong point in addition and glue, the spot situation of gluing, the quality is poor is glued to the point, has improved manufacturing cost.

This company has developed an automatic point gum machine of patent No. 201821486771.6, nevertheless in actual production process, still can find that there is some glue position height non-uniformity, causes the phenomenon that the point gum effect is not good, has directly influenced the dynamometry in Lens back end process bad.

Therefore, there is a need to provide a new dispensing device for lens coupling mounting with high precision to solve the above problems.

[ Utility model ] content

A primary object of the utility model is to provide a high accuracy lens coupling pastes dress and uses adhesive deposite device, can control the gluey rifle when gluing and wholly push down the dynamics keep unanimous to highly keeping unified that the control point was glued has improved point quality of gluing and product pastes dress quality greatly.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides a high accuracy lens coupling pastes dress and uses adhesive deposite device, its includes that it carries out the support frame that the Z axle fed by a high-accuracy sharp Z axle moves the module drive, fixes first cylinder on the support frame, receive first fixed deflector, the position adjustable setting that first cylinder drive carried out the up-and-down motion are in first fine tuning board on the first fixed deflector, fix glue the rifle and monitor glue the first pressure sensor of the rifle institute pressure size that glues on the first fine tuning board.

Further, still include the controller, the controller with first pressure sensor, the control assembly of glue dispensing gun and the high-accuracy straight line Z axle moves and carries module circuit intercommunication.

Furthermore, the first fine adjustment plate is attached to the surface of the first fixed guide plate, and a sliding rail and sliding groove matching structure is arranged on the attached surface.

Furthermore, one side of the first fixed guide plate is fixed with a first adjusting screw, a first thrust block supported by the end of the first adjusting screw is arranged on the first fine adjustment plate, a first fixing plate is arranged on the other side of the first fixed guide plate, and the first fine adjustment plate is locked and fixed with the first fixing plate through a locking nut.

Further, still be fixed with a fixture on the support frame, fixture includes an adjusting part, sets up adjusting part adjusts terminal backup pad, fixes first driving piece in the backup pad, receives the fixed deflector of second, the adjustable setting of position that first driving piece drive carried out position adjustment are in second fine tuning board on the fixed deflector of second, detection second pressure sensor of the pressure size that the second fine tuning board received, fix just be used for adsorbing the suction nozzle of product on the second fine tuning board, fix second cylinder on the second fine tuning board, receive the drive of second cylinder is opened or closed and is used for adjusting the clamping jaw of product position on the suction nozzle.

Furthermore, the second fine adjustment plate is attached to the surface of the second fixed guide plate, and a sliding rail and sliding groove matching structure is arranged on the attached surface.

Furthermore, a second adjusting screw is fixed on one side of the second fixed guide plate, a second thrust block supported by the end of the second adjusting screw is arranged on the second fine adjustment plate, a second fixing plate is arranged on the other side of the second fixed guide plate, and the second fine adjustment plate is locked and fixed with the second fixing plate through a locking nut.

Furthermore, the adjusting assembly comprises a rotary fixing seat, a rotary seat rotatably arranged on the rotary fixing seat, and a locking assembly for locking the rotary seat after adjustment.

Compared with the prior art, the utility model relates to a high accuracy lens coupling pastes dress and uses adhesive deposite device's beneficial effect lies in: through will glue the rifle setting on a Z axle high accuracy drive module to utilize a pressure sensor real-time supervision to glue the rifle and apply in the pressure size on some glue surfaces, when the pressure value of monitoring reaches the pressure value of settlement, stop some glue, thereby ensured the dynamics of gluing and the uniformity of some height of gluing, improved the yield of gluing.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of a dispensing gun module according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a clamping mechanism in an embodiment of the present invention;

fig. 4 is a schematic view of a part of the structure of the clamping mechanism in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of an adjusting assembly according to an embodiment of the present invention;

the figures in the drawings represent:

100 high-precision lens coupling and mounting glue dispensing device;

1, supporting a frame; 2 a first cylinder; 3 a first fixed guide plate, 31 a first adjusting screw rod and 32 a first fixed plate; 4 a first pressure sensor; 5 a first fine tuning plate, 51 a first thrust block; 6, a glue dispensing gun; 7, an adjusting assembly, 71 a rotary fixed seat, 72 a rotary seat and 73 a locking assembly; 8, supporting plates; 9 a first driving member; 10 a second fixed guide plate, 101 a second adjusting screw rod and 102 a second fixed plate; 11 a second pressure sensor; 12 a second fine tuning plate, 121 a second thrust block; 13 suction nozzle; 14 a second cylinder; 15 clamping jaws.

[ detailed description ] embodiments

The first embodiment is as follows:

referring to fig. 1 to 5, a dispensing device 100 for coupling and mounting a high-precision lens in this embodiment includes a support frame 1 driven by a high-precision linear Z-axis transfer module to perform Z-axis feeding, a first cylinder 2 fixed on the support frame 1, a first fixed guide plate 3 driven by the first cylinder 2 to move up and down, a first fine adjustment plate 5 disposed on the first fixed guide plate 3 with adjustable position, a first pressure sensor 4 for detecting the pressure applied to the first fine adjustment plate 5, and a dispensing gun 6 fixed on the first fine adjustment plate 5.

The present embodiment further includes a controller (not shown), and the controller is in circuit communication with the first pressure sensor 4, the control component of the glue dispensing gun 6, and the high-precision linear Z-axis transfer module.

The first fine adjustment plate 5 is attached to the surface of the first fixed guide plate 3, and a sliding rail and sliding groove matching structure is arranged on the attached surface. A first adjusting screw 31 is fixed on one side of the first fixed guide plate 3, a first thrust block 51 supported by the end of the first adjusting screw 31 is arranged on the first fine adjustment plate 5, a first fixing plate 32 is arranged on the other side of the first fixed guide plate 3, and the first fine adjustment plate 5 is locked and fixed with the first fixing plate 32 through a locking nut.

First pressure sensor 4 is fixed at the upper surface of first fine-tuning 5, and first pressure sensor 4's response end sets up downwards and contacts with the upper surface of first fixed deflector 3.

Still be fixed with a fixture on support frame 1, fixture includes an adjusting part 7, the setting is adjusted terminal backup pad 8 at adjusting part 7, fix first driving piece 9 in backup pad 8, the fixed deflector 10 of second that carries out position adjustment by the drive of first driving piece 9, the adjustable second fine tuning board 12 of setting on the fixed deflector 10 of second of position, detect the second pressure sensor 11 of the pressure size that second fine tuning board 12 receives, fix on second fine tuning board 12 and be used for adsorbing the suction nozzle 13 of product, fix the second cylinder 14 on second fine tuning board 12, the clamping jaw 15 that is driven by second cylinder 14 and opens or closed and be used for adjusting product position on suction nozzle 13.

The second fine tuning plate 12 is attached to the surface of the second fixed guide plate 10, and a sliding rail and sliding groove matching structure is arranged on the attached surface. A second adjusting screw 101 is fixed on one side of the second fixed guide plate 10, a second thrust block 121 supported by the end of the second adjusting screw 101 is arranged on the second fine adjustment plate 12, a second fixing plate 102 is arranged on the other side of the second fixed guide plate 10, and the second fine adjustment plate 12 is locked and fixed with the second fixing plate 102 through a locking nut.

The second pressure sensor 11 is fixed on the upper surface of the second fine tuning plate 12, and the sensing end of the second pressure sensor 11 is disposed downward to contact with the upper surface of the second fixed guide plate 10. The first pressure sensor 4 and the second pressure sensor 11 are high-precision pressure sensors, and when the first fine tuning plate 5 and the second fine tuning plate 12 are subjected to small pressure, the pressure can be acquired, amplified by an amplifier, acquired by an analog acquisition card and then uploaded to a controller and an upper computer.

The adjusting assembly 7 comprises a rotary fixing seat 71, a rotary seat 72 rotatably arranged on the rotary fixing seat 71, and a locking assembly 73 for locking the adjusted rotary seat 72.

The working principle of the high-precision dispensing device 100 for lens coupling mounting in this embodiment is as follows: the suction nozzle 13 moves to adsorb the Lens above the appointed position of the product to be assembled, the position of the Lens is corrected through the clamping jaw 15, coupling light finding is carried out above the product to be assembled, and the obtained light path value is in the set light path value range, so that the Lens can be mounted according to the requirement; then the glue dispensing gun 6 moves to the position above the position to be pasted, the first air cylinder 2 drives the glue dispensing gun 6 to descend to be close to the glue dispensing position, and a set height difference exists between the glue dispensing gun 6 and the glue dispensing surface; then, the high-precision linear Z-axis transfer module discontinuously provides downward-pressing feeding power to drive the glue outlet of the glue dispensing gun 6 to slowly approach, contact and press the glue dispensing surface, at the moment, the pressure value obtained by the first pressure sensor 4 is fed back to the controller in real time, and when the pressure value reaches the set pressure, feeding and glue dispensing are stopped, so that the consistency of glue dispensing height and the glue dispensing quality are guaranteed; the glue dispensing gun 6 retracts, the suction nozzle 13 and the clamping jaw 15 drive the Lens to move to the position above the position to be assembled, then the Lens is fed downwards through the high-precision linear Z-axis transfer module to provide downward pressure, the acting pressure applied to the Lens is fed back in real time through the second pressure sensor 11, and when the pressed pressure reaches a set value, mounting is stopped, so that the uniformity of mounting pressure is guaranteed, and the uniformity of product quality is improved.

The high-precision lens coupling mounting glue dispensing device 100 is characterized in that a glue gun is arranged on a Z-axis high-precision driving module, a pressure sensor is used for monitoring the pressure applied to the glue dispensing surface by the glue gun in real time, and when the monitored pressure value reaches the set pressure value, glue dispensing is stopped, so that the consistency of glue dispensing force and glue dispensing height is ensured, and the yield of glue dispensing is improved.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The utility model provides a high accuracy lens coupling is pasted and use adhesive deposite device which characterized in that: it is including receiving a high-accuracy sharp Z axle to move and carry out the support frame that the Z axle fed, fixing first cylinder on the support frame, receiving first fixed deflector, the position adjustable setting that first cylinder drive carried out the up-and-down motion are in first fine-tuning board on the first fixed deflector, fix glue dispensing gun on the first fine-tuning board and monitoring glue dispensing gun on the first fine-tuning board and receive the first pressure sensor of the pressure size.

2. The apparatus of claim 1, wherein: the glue dispensing gun further comprises a controller, and the controller is communicated with the first pressure sensor, the control assembly of the glue dispensing gun and the high-precision linear Z-axis transfer module circuit.

3. The apparatus of claim 1, wherein: the first fine adjustment plate is attached to the surface of the first fixed guide plate, and a sliding rail and sliding groove matching structure is arranged on the attached surface.

4. The apparatus according to claim 3, wherein the dispensing device comprises: one side of first fixed deflector is fixed with first adjusting screw, be provided with on the first fine-tuning board by the first thrust piece that first adjusting screw tip top was held, the opposite side of first fixed deflector is provided with a first stationary blade, first fine-tuning board through a lock nut with first stationary blade locking is fixed.

5. The apparatus of claim 1, wherein: still be fixed with a fixture on the support frame, fixture includes an adjusting part, sets up adjusting part adjusts terminal backup pad, fixes first driving piece in the backup pad, receives the fixed deflector of second, the adjustable setting of position that first driving piece drive carried out position adjustment are in second fine-tuning board, detection on the fixed deflector of second fine-tuning board second pressure sensor, fix on the second fine-tuning board and be used for adsorbing the suction nozzle of product, fix second cylinder on the second fine-tuning board, receive the second cylinder drive opens or closed and is used for adjusting the clamping jaw of product position on the suction nozzle.

6. The apparatus according to claim 5, wherein the dispensing device comprises: the second fine adjustment plate is attached to the surface of the second fixed guide plate, and a sliding rail and sliding groove matching structure is arranged on the attached surface.

7. The apparatus according to claim 6, wherein: and a second adjusting screw is fixed on one side of the second fixed guide plate, a second thrust block supported by the end part of the second adjusting screw is arranged on the second fine adjustment plate, a second fixing plate is arranged on the other side of the second fixed guide plate, and the second fine adjustment plate is locked and fixed with the second fixing plate through a locking nut.

8. The apparatus according to claim 5, wherein the dispensing device comprises: the adjusting component comprises a rotary fixed seat, a rotary seat rotatably arranged on the rotary fixed seat and a locking component for locking the rotary seat after adjustment.