CN110420810B - Automatic lens assembling equipment - Google Patents
Automatic lens assembling equipment Download PDFInfo
- Publication number
- CN110420810B CN110420810B CN201910794246.3A CN201910794246A CN110420810B CN 110420810 B CN110420810 B CN 110420810B CN 201910794246 A CN201910794246 A CN 201910794246A CN 110420810 B CN110420810 B CN 110420810B
- Authority
- CN
- China
- Prior art keywords
- optical lens
- clamping
- guide rail
- dispensing
- axis guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 250
- 230000003287 optical effect Effects 0.000 claims abstract description 110
- 239000003292 glue Substances 0.000 claims abstract description 24
- 238000007639 printing Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 238000010926 purge Methods 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims 3
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007648 laser printing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
- B05C5/0212—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles only at particular parts of the articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to automatic lens assembling equipment which comprises a transfer device and a glue dispensing mechanism. The transfer device is used for transferring the optical lens in the workpiece box to the mounting position of the printing head shell, and comprises a moving mechanism and a clamping mechanism. The moving mechanism is connected with the clamping mechanism, the moving mechanism is used for moving the clamping mechanism, and the clamping mechanism is used for clamping or loosening the optical lens. The glue dispensing mechanism is used for dispensing glue on the mounting position. When the automatic lens assembling equipment works, the glue dispensing mechanism dispenses glue on the mounting part of the printing head shell; the moving mechanism drives the clamping mechanism to move to the position of the workpiece box, the clamping mechanism clamps the optical lens in the workpiece box, the clamping mechanism clamps the optical lens, the moving mechanism drives the clamping mechanism to move to the installation part, and the clamping mechanism loosens the optical lens, so that the optical lens can be automatically adhered to the installation part of the printing head shell, the degree of automation is high, the labor cost can be reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of lens assembly of laser printers, in particular to automatic lens assembly equipment.
Background
The laser printing head is a core component of the laser printer, and the laser printing head internally comprises a plurality of optical lenses. In the assembly process of the laser printing head, the optical lenses are usually fixed on the printing head shell by adopting a glue adhesion method due to the characteristics and functions of the optical lenses. For example, UV glue is fixed, generally, a manual operation is performed to spot UV glue on an installation position of a print head housing, then an optical lens is placed on the installation position, and then the optical lens is placed under UV light to irradiate the UV glue for curing, so that the installation operation efficiency of the optical lens of the conventional laser print head is low.
Disclosure of Invention
In view of the above, there is a need to overcome the drawbacks of the prior art and to provide an automatic lens assembling apparatus which can improve the assembling efficiency of optical lenses.
The technical scheme is as follows: an automatic lens assembling apparatus, comprising: the transfer device is used for transferring the optical lens in the workpiece box to the mounting position of the printing head shell and comprises a moving mechanism and a clamping mechanism, wherein the moving mechanism is connected with the clamping mechanism and is used for moving the clamping mechanism, and the clamping mechanism is used for clamping or loosening the optical lens; and the glue dispensing mechanism is used for dispensing glue on the mounting part.
When the automatic lens assembling equipment works, on one hand, the glue dispensing mechanism dispenses glue on the mounting part of the printing head shell; on the other hand, the moving mechanism drives the clamping mechanism to move to the position of the workpiece box, the clamping mechanism clamps the optical lens in the workpiece box, the clamping mechanism clamps the optical lens, the moving mechanism drives the clamping mechanism to move to the installation part, and the clamping mechanism loosens the optical lens, so that the optical lens can be automatically adhered to the installation part of the printing head shell, the automation degree is high, the labor cost can be reduced, and the working efficiency is improved.
In one embodiment, the moving mechanism comprises an x-axis moving mechanism, a y-axis moving mechanism and a z-axis moving mechanism; the x-axis moving mechanism comprises an x-axis guide rail, a first sliding block movably arranged on the x-axis guide rail and a first driving mechanism for driving the first sliding block to move along the x-axis guide rail, and the first driving mechanism is arranged on the x-axis guide rail; the y-axis moving mechanism comprises a y-axis guide rail connected with the first sliding block, a second sliding block movably arranged on the y-axis guide rail and a second driving mechanism driving the second sliding block to move along the y-axis guide rail, and the second driving mechanism is arranged on the y-axis guide rail; the z-axis moving mechanism comprises a z-axis guide rail connected with the second sliding block, a third sliding block movably arranged on the z-axis guide rail, and a third driving mechanism for driving the third sliding block to move along the z-axis guide rail, and the third driving mechanism is arranged on the z-axis guide rail; the clamping mechanism is arranged on the third sliding block.
In one embodiment, the gripping mechanism comprises a finger cylinder, the finger cylinder is arranged on the moving mechanism, and the finger cylinder is used for gripping or releasing the optical lens.
In one embodiment, the gripping mechanism further comprises two clamping blocks, the two clamping blocks are respectively connected with the two driving arms of the finger cylinder, and the clamping blocks are provided with concave parts which are abutted to the optical lens.
In one embodiment, the clamping mechanism further comprises a slide rail arranged on the third slide block, and two sliding parts slidably arranged on the slide rail, and the two clamping blocks are respectively and correspondingly connected with the two sliding parts.
In one embodiment, the grasping mechanism further comprises an elastic member; one end of the elastic piece is connected with one of the clamping blocks, and the other end of the elastic piece is connected with the other clamping block.
In one embodiment, the automatic lens assembling equipment further comprises a sensor, wherein the sensor is arranged on the clamping mechanism and used for sensing the position of the optical lens.
In one embodiment, the dispensing mechanism comprises a lifting mechanism and a dispensing head arranged on the lifting mechanism, and the lifting mechanism is used for driving the dispensing head to lift.
In one embodiment, the automatic lens assembling device further comprises a support, a push-pull mechanism and a support plate, wherein the moving mechanism, the dispensing mechanism and the push-pull mechanism are all arranged on the support; the push-pull mechanism is connected with the supporting plate, the supporting plate is used for placing the printing head shell, and the push-pull mechanism drives the supporting plate to move to a glue dispensing position or an assembling position for assembling the optical lens.
In one embodiment, the automatic lens assembling apparatus further includes a controller, and the controller is electrically connected to the moving mechanism, the clamping mechanism, and the dispensing mechanism respectively.
Drawings
Fig. 1 is a front view of an automatic lens assembling apparatus according to an embodiment of the present invention;
FIG. 2 is a top view of an automatic lens assembling apparatus according to an embodiment of the present invention;
FIG. 3 is a side view of an automatic lens assembling apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a clamping mechanism in an automatic lens assembling apparatus according to an embodiment of the present invention;
FIG. 5 is a side view of FIG. 4;
FIG. 6 is a schematic diagram of two clamping blocks clamping an optical lens in an automatic lens assembling apparatus according to an embodiment of the present invention;
FIG. 7 is an exploded view of FIG. 6;
fig. 8 is a schematic structural diagram of a printhead housing according to an embodiment of the invention.
Reference numerals:
10. a moving mechanism; 11. an x-axis moving mechanism; 111. an x-axis guide rail; 112. a first slider; 113. a first drive mechanism; 12. a y-axis moving mechanism; 121. a y-axis guide rail; 122. a second drive mechanism; 13. a z-axis moving mechanism; 131. a z-axis guide rail; 132. a third slider; 20. a gripping mechanism; 21. a finger cylinder; 22. a clamping block; 221. a recess; 23. a slide rail; 24. a slider; 25. an elastic member; 26. mounting a plate; 30. a workpiece box; 40. an optical lens; 50. a printhead housing; 51. an installation site; 60. a glue dispensing mechanism; 61. a lifting mechanism; 62. dispensing a glue head; 70. a sensor; 80. a controller; 91. a support; 92. a support plate; 921. a track; 93. a drawer box.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the description of the present invention, it should be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" to another element, there are no intervening elements present.
In one embodiment, referring to fig. 1 to 4 and 8, an automatic lens assembling apparatus includes a transfer device including a moving mechanism 10 and a clamping mechanism 20. The transfer device is used to transfer the optical lens 40 in the work cassette 30 to the mounting location 51 of the print head housing 50. The moving mechanism 10 is connected to the gripping mechanism 20, and the moving mechanism 10 is used for moving the gripping mechanism 20. The gripping mechanism 20 is used to grip or release the optical lens 40. The automatic lens assembling apparatus further includes a dispensing mechanism 60. The glue dispensing mechanism 60 is used for dispensing glue on the mounting portion 51.
When the automatic lens assembling apparatus described above is operated, on the one hand, the dispensing mechanism 60 dispenses the adhesive on the mounting portion 51 of the print head housing 50; on the other hand, the moving mechanism 10 drives the clamping mechanism 20 to move to the position of the workpiece box 30, the clamping mechanism 20 clamps the optical lens 40 in the workpiece box 30, after the clamping mechanism 20 clamps the optical lens 40, the moving mechanism 10 drives the clamping mechanism 20 to move to the mounting part 51, and the clamping mechanism 20 releases the optical lens 40, so that the optical lens 40 can be automatically adhered to the mounting part 51 of the printing head shell 50, the degree of automation is high, the labor cost can be reduced, and the working efficiency is improved.
In one embodiment, the adhesive applied to the mounting portion 51 by the above-mentioned adhesive applying mechanism 60 is specifically UV adhesive. Specifically, the automatic lens assembling apparatus further includes a UV light mechanism for emitting UV light to the mounting portion 51 when the optical lens 40 is assembled to the mounting portion 51, thereby facilitating rapid curing of the UV glue to achieve firm adhesion of the optical lens 40 to the mounting portion 51.
Further, the automatic lens assembling equipment further comprises a nitrogen purging mechanism. The nitrogen purging mechanism is used for purging the area of the printing head shell 50 irradiated by the UV light mechanism, can quickly reduce the temperature of the printing head shell 50, avoids the phenomenon that the temperature of the printing head shell 50 is too high due to the fact that the UV light irradiates the printing head shell 50, and plays a role in protecting a workpiece.
Further, referring to fig. 1 to 4, the moving mechanism 10 includes an x-axis moving mechanism 11, a y-axis moving mechanism 12, and a z-axis moving mechanism 13. The x-axis moving mechanism 11 includes an x-axis guide rail 111, a first slider 112 movably disposed on the x-axis guide rail 111, and a first driving mechanism 113 for driving the first slider 112 to move along the x-axis guide rail 111. The first driving mechanism 113 is disposed on the x-axis guide rail 111. The y-axis moving mechanism 12 includes a y-axis guide rail 121 connected to the first slider 112, a second slider movably disposed on the y-axis guide rail 121, and a second driving mechanism 122 for driving the second slider to move along the y-axis guide rail 121. The second driving mechanism 122 is disposed on the y-axis guide rail 121. The z-axis moving mechanism 13 includes a z-axis guide 131 connected to the second slider, a third slider 132 movably disposed on the z-axis guide 131, and a third driving mechanism for driving the third slider 132 to move along the z-axis guide 131. The third driving mechanism is disposed on the z-axis guide rail 131. The gripping mechanism 20 is disposed on the third slider 132. Specifically, the x-axis, the y-axis, and the z-axis correspond to three directional axes of a spatial rectangular coordinate system, respectively. That is, under the action of the moving mechanism 10, the gripping mechanism 20 can be moved arbitrarily in the xyz three directions in the three-dimensional space, so as to drive the gripping mechanism 20 to move to the position of the optical lens 40 of the work box 30 to grip the optical lens 40, and drive the gripping mechanism 20 to move to the mounting portion 51 to release the optical lens 40, thereby fixing the optical lens 40 to the mounting portion 51.
In one embodiment, referring to fig. 1, 4-7, the grasping mechanism 20 includes a finger cylinder 21. The finger cylinder 21 is disposed on the moving mechanism 10, and the finger cylinder 21 is used for clamping or releasing the optical lens 40. Specifically, the finger cylinder 21 is provided on the third slider 132. The third slider 132 is provided with a mounting plate 26, and the finger cylinder 21 is mounted on the mounting plate 26.
Further, referring to fig. 4 to 7, the gripping mechanism 20 further includes two clamping blocks 22. The two holding blocks 22 are connected to two driving arms of the finger cylinder 21, respectively, and the holding blocks 22 are provided with concave portions 221 that abut against the optical lens 40. Thus, the finger cylinder 21 clamps the optical lens 40 by means of the two clamping blocks 22, so that the clamping effect is good and the optical lens is not easy to fall off. In addition, the distance between the two holding blocks 22 can be set according to the size of the optical lens 40, which can facilitate the clamping of the optical lens 40. Specifically, the side wall of the recess 221 is an inclined wall inclined outward, so that the holding block 22 facilitates the positioning and holding of the optical lens 40. The holding block 22 may be a metal holding block 22 such as a stainless steel holding block 22, a copper holding block 22, or an aluminum holding block 22, and has a good holding effect on the optical lens 40.
Further, referring to fig. 4 to 7, the gripping mechanism 20 further includes a slide rail 23 disposed on the third slide block 132, and two sliding members 24 slidably disposed on the slide rail 23. The two clamping blocks 22 are respectively connected with the two sliding pieces 24 correspondingly. Specifically, the slide rail 23 is provided on the mounting plate 26 and indirectly provided on the third slider 132. Thus, when the finger cylinder 21 drives the two clamping blocks 22 to open or close, the two clamping blocks 22 open or close along the sliding rail 23, which is beneficial to stably clamping the optical lens 40.
Further, referring to fig. 4 and 5, the gripping mechanism 20 further includes an elastic member 25. One end of the elastic member 25 is connected to one of the clamping blocks 22, and the other end of the elastic member 25 is connected to the other clamping block 22. Specifically, the elastic member 25 is a spring. Under the action of the pulling force of the elastic member 25, the two clamping blocks 22 can clamp the optical lens 40 more stably, and the optical lens 40 is not easy to fall off in the process that the moving mechanism 10 drives the clamping mechanism 20 to transfer the optical lens 40.
In one embodiment, referring to fig. 4 to 7, the automatic lens assembling apparatus further includes a sensor 70. The sensor 70 is disposed on the gripping mechanism 20, and the sensor 70 is used for sensing the position of the optical lens 40. Specifically, the sensor 70 is an optical sensor 70, and the optical sensor 70 can recognize the distance from the optical lens 40 and accordingly determine the position of the optical lens 40; the optical sensor 70 can also recognize the distance from the mounting portion 51 and accordingly determine the position of the mounting portion 51. When the optical lens 40 is grabbed in the work box 30, the position of the optical lens 40 is sensed through the sensor 70, a position sensing signal of the optical lens 40 is fed back to the controller 80, and the controller 80 correspondingly controls the third driving mechanism to act and controls the finger cylinder 21 to act, so that the optical lens 40 in the work box 30 can be grabbed more accurately. In addition, when the optical lens 40 is mounted on the mounting portion with adhesive, the sensor 70 senses the position of the mounting portion 51, and a position sensing signal of the mounting portion 51 is fed back to the controller 80, and the controller 80 correspondingly controls the third driving mechanism to act and controls the finger cylinder 21 to release, so that the clamped optical lens 40 can be released and adhered to the mounting portion 51 more accurately, and the optical lens 40 is assembled and positioned on the print head shell 50 more accurately. Therefore, accurate transmission and positioning can be realized, and the consistency and quality of assembly operation are improved.
Specifically, referring to fig. 2 and 4, the number of the optical lenses 40 in the work box 30 is several, and several optical lenses 40 are arranged in an array in the work box 30. The controller 80 controls the moving mechanism 10 to drive the grabbing mechanism to grab the optical lenses 40 in sequence and send the grabbed optical lenses to the installation part 51, so that the assembly operation of the optical lenses 40 is performed, that is, the batch automatic operation of the optical lenses 40 can be realized, and the operation efficiency is high.
In one embodiment, referring to fig. 1 to 4 and 8, the dispensing mechanism 60 includes a lifting mechanism 61 and a dispensing head 62 disposed on the lifting mechanism 61. The lifting mechanism 61 is used for driving the dispensing head 62 to lift. Thus, when the print head housing 50 is located right below the dispensing mechanism 60, that is, the mounting portion 51 of the print head housing 50 is located at the dispensing position, the lifting mechanism 61 drives the dispensing head 62 to lift up and down so that the dispensing head 62 is close to the mounting portion 51, and stops lifting and lowering when the dispensing head 62 is close to the mounting portion 51, and the dispensing head 62 performs the dispensing action to dispense the adhesive on the mounting portion 51, so that the dispensing effect is good; after dispensing, the lifting mechanism 61 drives the dispensing head 62 to return to move away from the print head housing 50, thereby completing a dispensing operation and preparing for dispensing to the next mounting location 51.
In one embodiment, referring to fig. 1 to 4 and 8, the lens automatic assembling apparatus further includes a support 91, a push-pull mechanism and a support plate 92. The moving mechanism 10, the dispensing mechanism 60 and the push-pull mechanism are all arranged on the bracket 91. The push-pull mechanism is connected to the support plate 92, the support plate 92 is used for placing the print head housing 50, and the push-pull mechanism drives the support plate 92 to move to a dispensing position or to an assembling position for assembling the optical lens 40. Thus, after the dispensing operation of the dispensing head 62 on the mounting portion 51 of the print head housing 50 is finished, the push-pull mechanism drives the support plate 92 to move to drive the print head housing 50 to move to the assembling position for assembling the optical lens 40, when the print head housing 50 is located at the assembling position, the moving mechanism 10 drives the grabbing mechanism to correspondingly move to the assembling position, the grabbing mechanism releases the optical lens 40 to assemble the optical lens 40 on the mounting portion 51, the optical lens 40 does not interfere with the dispensing mechanism 60 in the assembling process of the assembling position, and the assembling operation can be guaranteed to be carried out smoothly.
Further, referring to fig. 1 to 4 and 8, the lens automatic assembling apparatus further includes a drawer box 93. The support plate 92 is slidably disposed in the drawer box 93. Specifically, the side of the support plate 92 is provided with a rail 921, and the side wall of the drawer box 93 is provided with a slider 24 that is engaged with the rail 921, so as to achieve a sliding engagement between the support plate 92 and the drawer box 93. In addition, the drawer box 93 is disposed on the bracket 91, the workpiece box 30 is particularly placed on the upper surface of the drawer box 93, and an opening area communicating with the inner space of the drawer box 93 is provided on the upper surface of the drawer box 93, and the mounting portion 51 is located in the opening area when the head housing 50 is located at the assembly position. During the specific assembly operation, the push-pull mechanism first pushes the support plate 92 out of the drawer box 93, the print head housing 50 may be placed on the support plate 92 manually, for example, and if the print head housing 50 is located at the dispensing position, the dispensing operation is performed by the dispensing mechanism 60; after the dispensing operation is finished, the push-pull mechanism can drive the support plate 92 to move into the drawer box 93, when the support plate 92 moves into the drawer box 93, the printing head shell 50 moves to the assembling position, and because the mounting portion 51 is located in the opening area, the moving mechanism 10 and the grabbing mechanism can mount the optical lens 40 on the mounting portion 51 through the opening area, and the assembling operation of the optical lens 40 is realized. The workpiece box 30 is arranged on the upper surface of the drawer box 93, the printing head shell 50 is arranged on the supporting plate 92 arranged inside the drawer box 93, the size miniaturization of the support 91 is facilitated, and the workpiece box 30 and the supporting plate 92 are correspondingly prevented from being arranged above the support 91 side by side to increase the size of the support 91.
Wherein, for making to beat printer head casing 50 and install comparatively steadily on backup pad 92, be provided with a plurality of reference column on backup pad 92, a plurality of reference column respectively with beat a plurality of mounting hole one-to-one on the printer head casing 50, the reference column corresponds and inserts in the mounting hole, plays the positioning action to printer head casing 50. On one hand, the print head shell 50 can be ensured to be accurately positioned at the dispensing position and the assembling position respectively; on the other hand, during the movement of the support plate 92 driven by the push-pull mechanism, the print head housing 50 is always fixed relative to the support plate 92, so that the print head housing 50 is prevented from being displaced.
In one embodiment, referring to fig. 1 to 3, the lens automatic assembling apparatus further includes a controller 80. The controller 80 is electrically connected to the moving mechanism 10, the gripping mechanism 20, and the dispensing mechanism 60, respectively. In this way, the moving mechanism 10, the gripping mechanism 20, and the dispensing mechanism 60 cooperate with each other in a time division manner under the control of the controller 80, and the degree of automation is high.
Specifically, the controller 80 is electrically connected to the first driving mechanism 113, the second driving mechanism 122, the third driving mechanism, the lifting mechanism 61, the push-pull mechanism, the dispensing head 62, and the sensor 70, respectively.
The controller 80 is further provided with a control button, so that the first driving mechanism 113, the second driving mechanism 122, the third driving mechanism, the lifting mechanism 61, the push-pull mechanism and the dispensing head 62 can be controlled to operate in coordination according to a program set in the controller 80 to automatically assemble the optical lens 40, and the first driving mechanism 113, the second driving mechanism 122, the third driving mechanism, the lifting mechanism 61, the push-pull mechanism and the dispensing head 62 can be controlled to operate manually through the control button.
It is understood that the first driving mechanism 113, the second driving mechanism 122, the third driving mechanism, the lifting mechanism 61 and the push-pull mechanism in the above embodiments may be a cylinder driving mechanism, an electric cylinder driving mechanism, a motor screw driving mechanism or a gear driving mechanism, and the like, and are not described in detail.
In one embodiment, the automatic lens assembling device further comprises an alarm, and the alarm is connected with the controller. The controller 80 is used for judging that the optical lens 40 is not clamped by the clamping mechanism 20, and the controller 80 controls the alarm to give an alarm to prompt. The controller 80 is also used for controlling the alarm to give an alarm when the push-pull mechanism does not drive the support plate 92 to move to the preset position.
In summary, the automatic lens assembling apparatus of the present embodiment has at least the following advantages:
1. when the automatic lens assembling apparatus described above is operated, on the one hand, the dispensing mechanism 60 dispenses the adhesive on the mounting portion 51 of the print head housing 50; on the other hand, the moving mechanism 10 drives the clamping mechanism 20 to move to the position of the workpiece box 30, the clamping mechanism 20 clamps the optical lens 40 in the workpiece box 30, after the clamping mechanism 20 clamps the optical lens 40, the moving mechanism 10 drives the clamping mechanism 20 to move to the mounting part 51, and the clamping mechanism 20 releases the optical lens 40, so that the optical lens 40 can be automatically adhered to the mounting part 51 of the printing head shell 50, the degree of automation is high, the labor cost can be reduced, and the working efficiency is improved.
2. The finger cylinder 21 clamps the optical lens 40 by means of the two clamping blocks 22, so that the clamping effect is good and the optical lens is not easy to fall off. In addition, the distance between the two holding blocks 22 can be set according to the size of the optical lens 40, which can facilitate the clamping of the optical lens 40. Specifically, the side wall of the recess 221 is an inclined wall inclined outward, so that the holding block 22 facilitates the positioning and holding of the optical lens 40. The holding block 22 may be a metal holding block 22 such as a stainless steel holding block 22, a copper holding block 22, or an aluminum holding block 22, and has a good holding effect on the optical lens 40.
3. When the finger cylinder 21 drives the two clamping blocks 22 to open or close, the two clamping blocks 22 open or close along the sliding rail 23, which is favorable for stably clamping the optical lens 40. Under the action of the pulling force of the elastic member 25, the two clamping blocks 22 can clamp the optical lens 40 more stably, and the optical lens 40 is not easy to fall off in the process that the moving mechanism 10 drives the clamping mechanism 20 to transfer the optical lens 40.
4. The controller 80 controls the moving mechanism 10 to drive the grabbing mechanism to grab the optical lenses 40 in sequence and send the grabbed optical lenses to the installation part 51, so that the assembly operation of the optical lenses 40 is performed, that is, the batch automatic operation of the optical lenses 40 can be realized, and the operation efficiency is high.
5. When the print head shell 50 is positioned right below the dispensing mechanism 60, that is, the mounting portion 51 of the print head shell 50 is positioned at the dispensing position, the lifting mechanism 61 drives the dispensing head 62 to lift and lower so that the dispensing head 62 is close to the mounting portion 51, and stops lifting and lowering when the dispensing head is close to the mounting portion 51, and the dispensing head 62 performs dispensing action to dispense adhesive on the mounting portion 51, so that the dispensing effect is better; after dispensing, the lifting mechanism 61 drives the dispensing head 62 to return to move away from the print head housing 50, thereby completing a dispensing operation and preparing for dispensing to the next mounting location 51.
6. After the dispensing operation of the dispensing head 62 on the mounting portion 51 of the print head housing 50 is finished, the push-pull mechanism drives the supporting plate 92 to move to drive the print head housing 50 to move to the assembling position for assembling the optical lens 40, when the print head housing 50 is located at the assembling position, the moving mechanism 10 drives the grabbing mechanism to correspondingly move to the assembling position, the grabbing mechanism releases the optical lens 40 to assemble the optical lens 40 on the mounting portion 51, the optical lens 40 does not interfere with the dispensing mechanism 60 in the assembling process of the assembling position, and the assembling operation can be smoothly performed.
7. The workpiece box 30 is arranged on the upper surface of the drawer box 93, the printing head shell 50 is arranged on the supporting plate 92 arranged inside the drawer box 93, the size miniaturization of the support 91 is facilitated, and the workpiece box 30 and the supporting plate 92 are correspondingly prevented from being arranged above the support 91 side by side to increase the size of the support 91.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An automatic lens assembling apparatus, comprising:
the transfer device is used for transferring the optical lens in the workpiece box to the mounting position of the printing head shell and comprises a moving mechanism and a clamping mechanism, wherein the moving mechanism is connected with the clamping mechanism and is used for moving the clamping mechanism, and the clamping mechanism is used for clamping or loosening the optical lens; and
the glue dispensing mechanism is used for dispensing glue on the mounting part;
the glue dispensing device comprises a support, a push-pull mechanism, a support plate and a drawer box, wherein the moving mechanism, the glue dispensing mechanism and the push-pull mechanism are all arranged on the support; the push-pull mechanism is connected with the support plate, the support plate is used for placing the printing head shell, the push-pull mechanism drives the support plate to move to a glue dispensing position or an assembling position for assembling an optical lens, and the support plate is slidably arranged in the drawer box; the drawer box is arranged on the support, the upper surface of the drawer box is used for placing the workpiece box, an opening area communicated with the inner space of the drawer box is further arranged on the upper surface of the drawer box, and when the printing head shell is located at the assembling position, the mounting part is located in the opening area;
the device comprises a UV light mechanism and a nitrogen purging mechanism, wherein the UV light mechanism is used for emitting UV light to an installation position when the optical lens is assembled to the installation position; the nitrogen purging mechanism is used for purging the area of the printing head shell irradiated by the UV light mechanism.
2. The automatic lens assembling apparatus according to claim 1, wherein the moving mechanism includes an x-axis moving mechanism, a y-axis moving mechanism, and a z-axis moving mechanism; the x-axis moving mechanism comprises an x-axis guide rail, a first sliding block movably arranged on the x-axis guide rail and a first driving mechanism for driving the first sliding block to move along the x-axis guide rail, and the first driving mechanism is arranged on the x-axis guide rail; the y-axis moving mechanism comprises a y-axis guide rail connected with the first sliding block, a second sliding block movably arranged on the y-axis guide rail and a second driving mechanism driving the second sliding block to move along the y-axis guide rail, and the second driving mechanism is arranged on the y-axis guide rail; the z-axis moving mechanism comprises a z-axis guide rail connected with the second sliding block, a third sliding block movably arranged on the z-axis guide rail, and a third driving mechanism for driving the third sliding block to move along the z-axis guide rail, and the third driving mechanism is arranged on the z-axis guide rail; the clamping mechanism is arranged on the third sliding block.
3. The automatic lens assembling apparatus according to claim 1, wherein the gripping mechanism includes a finger cylinder provided on the moving mechanism, the finger cylinder being configured to grip or release the optical lens.
4. The automatic lens assembling apparatus according to claim 3, wherein said gripping mechanism further comprises two gripping blocks connected to two driving arms of said finger cylinder, respectively, said gripping blocks being provided with a recess that abuts against said optical lens.
5. The automatic lens assembling apparatus according to claim 4, wherein the clamping mechanism further includes a slide rail disposed on the third slide block, and two sliding members slidably disposed on the slide rail, and the two clamping blocks are respectively connected to the two sliding members.
6. The automatic lens assembling apparatus according to claim 4, wherein said gripping mechanism further comprises an elastic member; one end of the elastic piece is connected with one of the clamping blocks, and the other end of the elastic piece is connected with the other clamping block.
7. The automatic lens assembling apparatus according to any one of claims 1 to 6, further comprising a sensor provided on the gripping mechanism, the sensor being configured to sense a position of the optical lens.
8. The automatic lens assembling apparatus of claim 7, further comprising a controller, wherein the number of the optical lenses in the workpiece box is several, the several optical lenses are arranged in the workpiece box in an array manner, and the controller controls the moving mechanism to drive the grabbing mechanism to grab the optical lenses in sequence and send the optical lenses to the installation position.
9. The automatic lens assembling apparatus according to any one of claims 1 to 6, wherein the dispensing mechanism includes an elevating mechanism and a dispensing head disposed on the elevating mechanism, and the elevating mechanism is configured to drive the dispensing head to move up and down.
10. The automatic lens assembling apparatus according to any one of claims 1 to 6, further comprising a controller electrically connected to the moving mechanism, the gripping mechanism, and the dispensing mechanism, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794246.3A CN110420810B (en) | 2019-08-27 | 2019-08-27 | Automatic lens assembling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794246.3A CN110420810B (en) | 2019-08-27 | 2019-08-27 | Automatic lens assembling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110420810A CN110420810A (en) | 2019-11-08 |
| CN110420810B true CN110420810B (en) | 2021-11-19 |
Family
ID=68416027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910794246.3A Active CN110420810B (en) | 2019-08-27 | 2019-08-27 | Automatic lens assembling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110420810B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI800706B (en) * | 2020-01-10 | 2023-05-01 | 揚明光學股份有限公司 | Optical lens manufacturingsystem and optical lens manufacturing method using the same |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207546919U (en) * | 2017-10-31 | 2018-06-29 | 南京力泰自动化检测设备科技有限公司 | One kind being capable of feeding Multi Role Aircraft machinery claw for dispensing glue |
| CN207573477U (en) * | 2017-12-18 | 2018-07-03 | 东莞市艾科迅机器人技术有限公司 | A kind of eyeglass kludge of mobile phone camera module group |
| CN108747336A (en) * | 2018-05-31 | 2018-11-06 | 佛山市顺德区蚬华多媒体制品有限公司 | Screw washer automatic assembling device |
| CN208093518U (en) * | 2018-03-27 | 2018-11-13 | 深圳市佳思特光电设备有限公司 | Semiconductor packages all-in-one machine |
| CN109624303A (en) * | 2018-12-10 | 2019-04-16 | 中国科学技术大学 | Photobiology imitates body 3 D-printing production line and method |
| CN208961588U (en) * | 2018-07-24 | 2019-06-11 | 东莞理工学院 | A kind of manipulator of the dispensing loading and unloading applied to production line |
| CN209041265U (en) * | 2018-09-04 | 2019-06-28 | 苏州宏瑞达新能源装备有限公司 | A kind of automatic gluing kludge of corner protector |
| CN109973480A (en) * | 2017-12-28 | 2019-07-05 | 深圳市赢合技术有限公司 | A kind of dispensing assembling device and gluing assemble method |
| CN209174270U (en) * | 2018-11-26 | 2019-07-30 | 三河奥斯特电子有限公司 | A kind of automatic bonding equipment of array crystals |
-
2019
- 2019-08-27 CN CN201910794246.3A patent/CN110420810B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207546919U (en) * | 2017-10-31 | 2018-06-29 | 南京力泰自动化检测设备科技有限公司 | One kind being capable of feeding Multi Role Aircraft machinery claw for dispensing glue |
| CN207573477U (en) * | 2017-12-18 | 2018-07-03 | 东莞市艾科迅机器人技术有限公司 | A kind of eyeglass kludge of mobile phone camera module group |
| CN109973480A (en) * | 2017-12-28 | 2019-07-05 | 深圳市赢合技术有限公司 | A kind of dispensing assembling device and gluing assemble method |
| CN208093518U (en) * | 2018-03-27 | 2018-11-13 | 深圳市佳思特光电设备有限公司 | Semiconductor packages all-in-one machine |
| CN108747336A (en) * | 2018-05-31 | 2018-11-06 | 佛山市顺德区蚬华多媒体制品有限公司 | Screw washer automatic assembling device |
| CN208961588U (en) * | 2018-07-24 | 2019-06-11 | 东莞理工学院 | A kind of manipulator of the dispensing loading and unloading applied to production line |
| CN209041265U (en) * | 2018-09-04 | 2019-06-28 | 苏州宏瑞达新能源装备有限公司 | A kind of automatic gluing kludge of corner protector |
| CN209174270U (en) * | 2018-11-26 | 2019-07-30 | 三河奥斯特电子有限公司 | A kind of automatic bonding equipment of array crystals |
| CN109624303A (en) * | 2018-12-10 | 2019-04-16 | 中国科学技术大学 | Photobiology imitates body 3 D-printing production line and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110420810A (en) | 2019-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11203198B2 (en) | Printing apparatus and accommodation apparatus | |
| EP1602439B1 (en) | Nozzle change magazine for laser beam machine | |
| JP2009166505A (en) | Engraving apparatus | |
| CN110420810B (en) | Automatic lens assembling equipment | |
| US7165483B2 (en) | Apparatus and method for clamping and positioning workpieces of different length between two centers | |
| EP3043630B1 (en) | Work apparatus for substrate | |
| US20210252582A1 (en) | Upper tool stocker | |
| EP0189290A2 (en) | Apparatus for positioning substrates of different sizes of printed-wiring boards | |
| JPWO2017006382A1 (en) | Supply exchange device and printing device | |
| KR100800208B1 (en) | Trimming device and trimming method | |
| CN211332006U (en) | Be applied to automatically controlled anchor clamps quick change base of workstation | |
| JP2018089742A (en) | Processing device | |
| JP5351455B2 (en) | Circular saw | |
| JP2815247B2 (en) | Laser mask replacement device for marking | |
| CN112495943A (en) | Automatic focusing method of laser cleaning machine | |
| JP2009255238A (en) | Automatic working device for small component | |
| CN216803163U (en) | Automatic clamping tool | |
| JP5292254B2 (en) | Terminal alignment apparatus and terminal alignment method | |
| CN216462838U (en) | Material moving assembly and automatic assembly device | |
| CN116833859B (en) | Ceramic core intelligent robot equipment of polishing and polishing system | |
| CN214238284U (en) | Clamping jaw and industrial robot | |
| JP6736792B1 (en) | Gripping device and robot system | |
| CN216398407U (en) | Quick-moving laser marking device | |
| JP3086330B2 (en) | Tool changer | |
| CN220178621U (en) | Finger gyro mounting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |