CN214077545U

CN214077545U - Dispensing pre-curing mechanism and dispensing curing system

Info

Publication number: CN214077545U
Application number: CN202022357043.9U
Authority: CN
Inventors: 熊文登; 徐敏敏; 郭庆锐; 陶登阳; 高鹏
Original assignee: Wuhan Raycus Fiber Laser Technologies Co Ltd
Current assignee: Wuhan Raycus Fiber Laser Technologies Co Ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-31
Anticipated expiration: 2030-10-21

Abstract

The embodiment of the utility model provides a fiber laser production technical field provides a point is glued solidification system in advance to point. This point is glued in advance solidification machine and is constructed including planer-type linear motion device and point and glue solidification equipment in advance, planer-type linear motion device includes longitudinal rail and transverse guide, transverse guide slidable mounting in longitudinal rail, the point is glued in advance solidification equipment slidable mounting in transverse guide, the point is glued in advance solidification equipment and is included fixed connection's dispensing head and point light source, the point light shine in the dispensing area of dispensing head. The embodiment of the utility model provides a point is glued and is solidified mechanism in advance can prevent to lead to the inconsistent problem of the volume of gluing of point position because of low viscosity glue easily flows to the yield is glued to the point has been improved.

Description

Dispensing pre-curing mechanism and dispensing curing system

Technical Field

The utility model relates to a fiber laser production technical field especially relates to a point is glued solidification mechanism and is glued solidification system in advance.

Background

In the fiber laser production process, have and carry out the process of point gluing solidification to the fiber laser, solidify after the manual work point gluing traditionally again, not only production efficiency is low, still exists the phenomenon such as bubble, the volume of gluing is inhomogeneous, the glue dripping leaks to glue because personnel's misoperation easily, leads to appearing the good bare fiber place of butt fusion not covered by high glue and the insufficient problem of solidification. The existing automatic dispensing equipment is used for dispensing and then curing, and is operated at different stations, and the high-refractive-index glue for the optical fiber laser has the characteristic of strong fluidity, so that the consistency of the glue amount at the dispensing position is poor, and the dispensing yield is influenced.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a point is glued solidification mechanism in advance and is glued solidification system for solve current point and glue solidification equipment and when gluing the point to fiber laser, adopt the operation mode of earlier point gluey postcure, the volume uniformity of gluing that leads to the point to glue the position is poor and influence the problem of gluing the yield.

An embodiment of the utility model provides a point is glued and is solidified mechanism in advance, including planer-type linear motion device and point and glue solidification equipment in advance, planer-type linear motion device includes longitudinal rail and transverse guide, transverse guide slidable mounting in longitudinal rail, point glue solidification equipment slidable mounting in transverse guide in advance, point glue solidification equipment in advance includes fixed connection's dispensing head and point light source, the point light source shine in dispensing area of head is glued to the point.

According to the utility model discloses a point is glued and is cured mechanism in advance, point is glued and is cured device in advance still includes upper and lower drive arrangement, upper and lower drive arrangement slidable mounting in transverse guide, the point is glued the head with the pointolite is fixed in respectively upper and lower drive arrangement's drive end.

According to the utility model discloses a point is glued and is solidified mechanism in advance, upper and lower drive arrangement is the cylinder.

According to the utility model discloses a point is glued and is solidified mechanism in advance, including two the point is glued and is solidified device in advance.

According to the utility model discloses a point is glued and is solidified mechanism in advance, point is glued and is solidified device in advance still includes the connecting seat, drive arrangement is fixed in from top to bottom the connecting seat, the belt drive mechanism is installed to the transverse guide, connecting seat slidable mounting in the transverse guide and with the belt of belt drive mechanism can dismantle the connection.

According to the utility model discloses a point is glued and is solidified mechanism in advance, the belt clamp is installed to the connecting seat, the connecting seat passes through the belt clamp presss from both sides and locates the belt.

According to the utility model discloses a point is glued and is solidified mechanism in advance, including two transverse guide, two transverse guide fixed connection, two the point is glued and is solidified device in advance and install respectively in two transverse guide.

According to the utility model discloses a point is glued and is cured mechanism in advance still includes position sensor and controller, position sensor is fixed in point is glued and is cured device in advance, drive the drive arrangement, the drive of transverse guide motion point is glued and is cured device's drive arrangement in advance and position sensor respectively with controller communication connection.

An embodiment of the utility model provides a point is glued curing system, including any one of the above-mentioned embodiments point glue in advance curing mechanism.

According to the utility model discloses a point is glued curing system still includes workstation and secondary curing mechanism, secondary curing mechanism includes secondary light source and driving piece, longitudinal rail with the driving piece install respectively in the workstation, the driving piece is used for the drive secondary light source is in order to be positioned positioning mechanism the point of product is glued the position of solidifying in advance and is carried out the secondary curing.

The embodiment of the utility model provides a point is glued solidification mechanism in advance and is glued solidification system with some, through drive dispensing head and some light sources at planer-type linear motion device to make the pointolite along with dispensing head simultaneous movement, make it can carry out the in-process of point gluing to the dispensing head promptly and carry out the point glue position and solidify in advance, thereby can prevent to lead to the inconsistent problem of the volume of gluing of point glue position because of low viscosity glue easily flows, thereby improved the point that glues solidification system's point and glued the yield.

Drawings

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

Fig. 1 is a schematic structural view of a dispensing pre-curing mechanism according to an embodiment of the present invention;

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

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

fig. 4 is a schematic mechanism diagram of a positioning mechanism in an embodiment of the present invention.

Reference numerals:

1. a dispensing pre-curing mechanism; 11. a gantry linear motion device; 111. a transverse guide rail; 112. a first longitudinal rail; 113. a second longitudinal rail; 114. a belt; 12. dispensing and pre-curing device; 121. dispensing a glue head; 122. a point light source; 123. a cylinder; 124. a connecting seat; 13. a position sensor; 2. a feeding mechanism; 21. a support; 211. a connecting plate; 22. a drum; 23. a guide wheel; 3. a positioning mechanism; 311. a stop cylinder; 312. a stop block; 32. positioning blocks; 4. a secondary curing mechanism; 41. a secondary light source; 42. a drive member; 43. a cylinder mounting seat; 44. a light source mounting plate; 45. a sliding table; 5. a work table; 51. a through hole; 52. rubber sheets; 6. and (5) producing the product.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "first" and "second" are used for clearly indicating the numbering of the product parts and do not represent any substantial difference unless explicitly stated or limited otherwise. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is a schematic structural view of a pre-curing mechanism for dispensing glue according to an embodiment of the present invention. This point is glued and is cured mechanism 1 in advance includes planer-type linear motion device 11 and point and glues curing means 12 in advance, and planer-type linear motion device 11 includes longitudinal rail and transverse guide 111, and transverse guide 111 slidable mounting is in longitudinal rail, and the point is glued curing means 12 slidable mounting in transverse guide 111 in advance, and the point is glued curing means 12 in advance and is included fixed connection's dispensing head 121 and point light source 122, and point light source 122 shines in the regional of the point of gluing of dispensing head 121.

Wherein, longitudinal rail sets up along the direction of delivery of product, and it includes first longitudinal rail 112 and second longitudinal rail 113, and second longitudinal rail 113 is the slip table of module motor, and the one end slidable mounting of transverse rail 111 is in first longitudinal rail 112, and the slip table in the module motor is installed to the other end, moves along first longitudinal rail 112 and slip table through module motor drive transverse rail 111. The transverse guide rail 111 is provided with a transverse driving device for driving the dispensing precuring device 12 to move along the transverse guide rail 111. Therefore, the dispensing precuring device 12 can dispense the product on a two-dimensional plane, and dispensing along a rectangular, groove-shaped, zigzag-shaped or oval track is realized.

When the adhesive dispensing and pre-curing device is used, a product is conveyed to a working area of the adhesive dispensing and pre-curing mechanism, the adhesive dispensing and pre-curing device 12 moves on a two-dimensional plane under the driving of the gantry type linear motion device 11, the point light source 122 moves along with the adhesive dispensing head 121, so that the adhesive dispensing and the adhesive dispensing area are synchronously subjected to UV illumination through the point light source 122, and the glue is pre-cured by adjusting proper light intensity and a smaller illumination area so as to reduce the flowability of the glue. Wherein, the light intensity can not be too strong to prevent the glue from completely solidifying to cause poor fusion of the front glue coating and the back glue coating. The embodiment of the utility model provides a point is glued in advance and is solidified mechanism compares the mode of gluing the postcure earlier in prior art, can realize point glue and go on simultaneously with solidifying in advance, prevents to glue the inconsistent problem of volume of gluing that leads to the point to glue the position because of low viscosity glue easily flows to the point that has improved point and has glued curing system glues the yield.

Further, the dispensing pre-curing device 12 further includes an up-down driving device, the up-down driving device is slidably mounted on the transverse guide rail 111, and the dispensing head 121 and the light source 122 are respectively fixed at the driving end of the up-down driving device. Wherein, the up-down driving device can be a module motor or a linear driving device such as an air cylinder. The light source 122 and the dispensing head 121 are driven by the up-and-down driving device to be suitable for dispensing pre-curing of products with different heights or avoiding positions in the dispensing pre-curing process. The utility model discloses an in the embodiment, upper and lower drive arrangement is cylinder 123 like the slip table cylinder.

The embodiment of the utility model provides a curing device is glued to point includes that two points are glued curing device 12 in advance. In an embodiment of the present invention, two dispensing precuring devices 12 are simultaneously slidably mounted on a transverse guide rail 111. The transverse guide rail 111 can be a sliding table of a module motor, and the two dispensing precuring devices 12 are fixedly connected and driven by the module motor at the same time; alternatively, as shown in fig. 1, the transverse rail 111 is provided with a belt transmission mechanism, the dispensing pre-curing device 12 further includes a connecting seat 124, an up-and-down driving device such as an air cylinder 123 is fixed on the connecting seat 124, and the connecting seat 124 is slidably mounted on the transverse rail 111 and detachably connected to the belt 114 of the belt transmission mechanism. The embodiment of the utility model improves the dispensing efficiency by arranging two dispensing precuring devices 12 for dispensing and precuring; the adhesive dispensing pre-curing device 12 is driven by the belt transmission mechanism, so that the device cost is reduced; the connecting seat 124 is detachably connected with the belt 114, so that the distance between the two dispensing and pre-curing devices 12 can be flexibly adjusted according to products of different specifications on a production line.

Wherein, the belt drive mechanism can be a synchronous belt drive mechanism to realize more accurate transmission. The connecting base 124 is provided with a belt clip, the connecting base 124 is arranged on the belt 114 through the belt clip, and the belt 114 drives the connecting base 124 to move on the transverse guide rail 111. For example, the belt clip includes a belt clip body and a clamping plate, the belt clip body is fixed to the connecting seat 124, the clamping plate is connected to the belt clip body through a pin and forms an accommodating space for the belt 114 therebetween, and the belt clip body and the clamping plate are located on one side of the belt 114 away from the pin and locked by a locking member, so that the belt clip is clamped to the belt 114. The bottom of the connecting seat 124 is provided with a sliding groove, and the transverse guide rail 111 is provided with a guide boss matched with the sliding groove; or conversely, the transverse guide rail 111 is provided with a guide sliding groove, and the bottom of the connecting seat 124 is provided with a boss matched with the guide sliding groove. The some glue on the cross rail 111 is cured device 12 in advance can also set up to three or more, and its specific quantity can be adjusted according to actual need, the embodiment of the utility model provides a do not specifically limit.

The utility model discloses an embodiment, cross guide 111 includes two, two cross guide 111 fixed connection and while slidable mounting in longitudinal rail, and two point are glued solidification equipment 12 respectively slidable mounting in two cross guide 111 in advance. The arrangement enables the two dispensing precuring devices to perform dispensing precuring in different paths, and the application range of the dispensing precuring device 12 is expanded. The some glue on same transverse guide 111 is cured device 12 in advance can also set up to three or more, and its specific quantity can be adjusted according to actual need, the embodiment of the utility model provides a do not specifically limit.

On the basis of the above embodiment, the embodiment of the present invention further includes a position sensor 13 and a controller (not shown in the figure) such as a PLC, wherein the position sensor 13 is fixed on the dispensing precuring device 12, for example, on the connecting seat 124. The transverse guide rail 111 and the longitudinal guide rail are respectively provided with a first driving device for driving the dispensing precuring device 12 to move and a second driving device for driving the transverse guide rail 111 to move. The first driving device and the second driving device are both servo motor drivers with absolute value codes. The first drive device, the second drive device and the position sensor 13 are respectively in communication connection with the controller. The position sensor 13 may be a U-shaped groove photoelectric sensor, when the sensing piece on the product passes through the U-shaped groove of the sensor, the sensing signal generated by the sensor is sent to the controller, the controller finds the dispensing origin according to the position information of the sensor, and controls the first driving device and the second driving device to move the dispensing precuring device 12 to the dispensing origin position, and then dispensing precuring is performed according to the set route.

The embodiment of the utility model provides a still provide a point and glue curing system, this point is glued curing system and is included the point that any above-mentioned embodiment provided and glue and curing mechanism. Fig. 2 is a schematic diagram of a mechanism of a dispensing curing system according to an embodiment of the present invention. The dispensing and curing system further comprises a secondary curing mechanism 4 and a workbench 5, wherein the longitudinal guide rail is fixedly arranged on the workbench 5, the secondary curing mechanism 4 comprises a secondary light source 41 and a driving part 42, the driving part 42 is arranged on the workbench 5, and the driving part 42 is used for driving the secondary light source 41 to perform secondary curing on the dispensing and pre-curing position of the product 6 positioned on the positioning mechanism 3. Further, the dispensing and curing system further comprises a feeding mechanism 2 and a positioning mechanism 3 mounted on the workbench 5. The feeding mechanism 2 is connected to a table 5 for conveying or assisting in conveying the products 6 to the positioning mechanism 3.

When the positioning mechanism is used, the product 6 is conveyed to the positioning mechanism 3 through the feeding mechanism 2 for positioning. The moving device drives the dispensing pre-curing device 12 to dispense the products 6 positioned on the positioning mechanism 3. While the dispensing head 121 dispenses the product 6, the point light source 122 moves along with the dispensing head 121 to perform UV light irradiation on the dispensing position of the product 6, and the glue is pre-cured by adjusting appropriate light intensity and a smaller irradiation area to reduce the fluidity of the glue. Wherein, the light intensity can not be too strong to prevent the glue from completely solidifying to cause poor fusion of the front glue coating and the back glue coating. And after the dispensing precuring is finished, the dispensing area of the product 6 is cured again through the secondary curing mechanism 4, and finally the dispensing curing operation is finished. The embodiment of the utility model provides a point is glued and is solidified system in advance compares the mode of gluing the postcure earlier among the prior art, can prevent to lead to the inconsistent problem of volume of gluing of point position because of glue easily flows to the yield is glued to the point has been improved.

Specifically, driving piece 42 is installed in workstation 5 to be located the regional side in location of positioning mechanism 3, thereby the accessible once fixes a position and accomplishes whole automatic point and glues, solidify in advance and the process of secondary cure, does not need multistation operation and secondary location, and system simple structure, convenient operation is favorable to improving production efficiency.

The secondary curing mechanism 4 may be installed on one side of the positioning area, or the secondary curing mechanisms 4 may be installed on both sides of the positioning area. The driving member 42 may be a linear driving device such as an air cylinder or an electric push rod. The secondary light source 41 may be a line light source or a surface light source, and for fiber laser products, a line light source is usually adopted to meet the requirement.

Fig. 3 is a schematic structural diagram of a feeding mechanism in an embodiment of the present invention. In the embodiment of the utility model, feed mechanism 2 includes support 21, cylinder 22 and leading wheel 23, and support 21 links to each other with workstation 5. The rollers 22 are rotatably mounted side by side on the frame 21, and the guide wheels 23 are rotatably mounted on the frame 21 and distributed along the arrangement direction of the rollers 22. Specifically, a connecting plate 211 is mounted on the bracket 21, and the bracket 21 is detachably connected with the workbench 5 through the connecting plate 211 by bolts. The bottom of the bracket 21 is provided with a caster to facilitate the assembly and disassembly of the feeding mechanism 2 and the workbench 5. When the automatic positioning device is used, a product 6 can be transferred onto the roller 22 of the feeding mechanism 2 through a lifting fork truck or an auxiliary mechanical arm, and then one side of the product 6 is manually pushed to the positioning mechanism 3 on the workbench 5 by the guide wheel 23 for positioning. The guide wheels prevent incoming material from falling from the side of the support 21 or the incoming material from deflecting and failing to enter the table 5 accurately.

Further, a polytetrafluoroethylene rubber sheet 52 with high wear resistance and high lubrication is arranged on the workbench 5 and is fixed with the large plate through screws. The rubber sheet 52 covers the positioning area of the positioning mechanism 3. The labor-saving pushing of the product can be realized through the roller 22 and the polytetrafluoroethylene rubber sheet 52, the labor intensity of workers is reduced, and the line arranging efficiency is improved.

Fig. 4 is a schematic mechanism diagram of a positioning mechanism according to an embodiment of the present invention. The embodiment of the utility model provides an in, positioning mechanism 3 includes and installs in a plurality of setting elements of workstation 5 along the direction of delivery of product 6, and the setting element is scalable installs in the upper surface of workstation 5, and the setting element is used for injecing the position of product 6 on its direction of delivery. After the previous product is dispensed and cured, the positioning piece retracts, so that the product can be discharged from the opposite side of the workbench 5 relative to the feeding mechanism 2, and the front and the back of the workbench 5 are communicated with each other for feeding and discharging. Wherein the positioning member includes a driving member and a stop block 312. The driving member may be a linear driving device such as an air cylinder or an electric push rod, and is used for driving the stop block 312 to extend and retract. For example, as shown in fig. 4, the number of the positioning members of the present embodiment is three, and the number of the positioning members can be set according to the product specification type.

The utility model discloses an in the embodiment, the driving piece is backstop cylinder 311, and backstop piece 312 is fixed in the drive end of backstop cylinder 311, and a plurality of through-holes 51 have been seted up to workstation 5 corresponding to the position of setting element, and backstop cylinder 311 installs and stretches out and draws back in through-hole 51 in order to drive backstop piece 312 in the below of workstation 5. When the positioning device is used, the corresponding stop air cylinders 311 are controlled to act according to the specification and the size of a product, and the corresponding stop blocks 312 are pushed out of the through holes 51 to form positioning on the conveying direction of the product 6. Of course, the stop cylinder 311 may be installed on the surface of the table 5 and drives the stop block 312 to extend and contract in a direction perpendicular to the conveying direction of the products 6 to position the products 6.

Further, the opposite side of the workbench 5 relative to the feeding mechanism 2 is connected with a blanking mechanism with the same structure as the feeding mechanism 2, so that feeding and discharging are achieved in a front-back through mode, the front station and the rear station of the whole line are conveniently connected, and an automatic production line is integrated.

Further, the embodiment of the utility model provides a solidification equipment is glued to point still includes the control cabinet, during the material loading, and operating personnel selects the product specification model that corresponds on the control cabinet, and programmable controller selects the backstop cylinder 311 of different positions to rise according to this product specification model.

Further, the positioning mechanism 3 further comprises a positioning block 32, and the positioning block 32 is fixed on the working table 5 and used for limiting the position of the product 6 in the direction perpendicular to the conveying direction. As shown in fig. 4, the positioning blocks 32 are arranged along the conveying direction of the product 6, and when the product 6 is positioned in the positioning mechanism 3, one side of the product 6 abuts against the positioning blocks 32, and the other side abuts against the stop block 312.

As shown in fig. 4, in the embodiment of the utility model, secondary curing mechanism 4 is located the regional side in positioning of positioning mechanism 3 to accomplish whole automatic point through once fixing a position and glue, solidify in advance and the process of secondary curing, do not need multistation operation and secondary location, device simple structure, convenient operation is favorable to improving production efficiency. The secondary curing mechanism 4 includes a secondary light source 41 and a driving member 42, and the driving member 42 is used for driving the secondary light source 41 to move in the direction of the longitudinal guide rail. The secondary curing mechanism 4 may be installed on one side of the positioning area, or the secondary curing mechanisms 4 may be installed on both sides of the positioning area. The driving member 42 may be a linear driving device such as an air cylinder or an electric push rod. The secondary light source 41 may be a line light source or a surface light source, and for fiber laser products, a line light source is usually adopted to meet the requirement. The secondary light source 41 is used to perform secondary UV curing on the dispensing area of the dispensing head 121.

The embodiment of the utility model provides a will fix a position once to the product through positioning mechanism 3, can accomplish whole automatic point and glue, solidify and the secondary curing process in advance, do not need multistation operation and secondary location, device simple structure, convenient operation has improved production efficiency.

The utility model discloses an embodiment, secondary curing mechanism 4 is installed to one side or both sides of the location area of positioning mechanism 3, and is concrete, and driving piece 42 is installed in the side of location area. Further, the secondary curing mechanism 4 further comprises an air cylinder mounting seat 43 and a light source mounting plate 44, the air cylinder mounting seat 43 is fixed on the workbench through bolts and located on two sides of the positioning area of the positioning mechanism 3, the driving member 42 is mounted on the air cylinder mounting seat 43, the secondary light source 41 is connected with the driving end of the driving member 42 through the line light source mounting plate 44 and extends into the upper space of the product dispensing area, and the secondary light source 41 downwards irradiates the UV on the product 6 dispensing area. After the dispensing pre-curing device 12 finishes dispensing pre-curing of the product 6, the product is moved to the avoiding position by the moving device, and then the driving member 42 drives the secondary light source 41 to move along the direction of the longitudinal guide rail to perform UV irradiation on the product 6.

The driving members 42 are mounted on one side of the positioning area of the positioning mechanism 3 of the table 5, or the driving members 42 of the two secondary curing mechanisms 4 are respectively mounted on two opposite sides of the positioning area in the sliding direction of the transverse guide rail 111. The secondary curing mechanism 4 further includes a sliding table 45, the driving members 42 located at one side or two sides of the positioning area of the positioning mechanism 3 are slidably mounted on the working table through the sliding table 45, and the sliding direction of the sliding table 45 is the same as the sliding direction of the transverse guide rail 111. The driving member 42 may be a linear driving device such as an air cylinder or an electric push rod. For example, the left and right sides of the positioning area are respectively provided with a left driving member and a right driving member, and the positioning block 32 is provided on the left side of the positioning area. The positioning block 32 is used for positioning the left side of the product 6, and the left driving member is fixed on the workbench 5, so that the position of the secondary light source 41 connected with the left driving member in the sliding direction of the transverse guide rail 111 is fixed; the right driving member is slidably mounted on the sliding table 45, so that the secondary light source 41 connected to the right driving member can move along the sliding direction of the transverse guide rail 111 to satisfy the secondary curing of products with different specifications and sizes. Or, the left driving piece and the right driving piece are both installed on the workbench through the sliding table 45.

The dispensing and curing device provided by the embodiment of the utility model realizes easy and labor-saving feeding from one side of the workbench 5 through the feeding mechanism 2; a plurality of telescopic positioning pieces are adopted to be compatible with products with different specifications; two dispensing and pre-curing devices 12 are driven by a gantry type linear motion device 11 to dispense and pre-cure the product, secondary curing is carried out on the same station after dispensing and pre-curing are finished, and the product is discharged from the other side of the workbench 5 after secondary curing. The whole process only needs one-time positioning, the quick and efficient dispensing operation is completed on one station, and the glue quantity consistency of the dispensing position is improved through the pre-curing of the point light source, so that the dispensing yield is improved.

It should be noted that, in the embodiment of the present invention, the dispensing head 121 is connected to the dispenser, the point light source 122 is a UV ultraviolet light source, and the light source intensity and the irradiation time are automatically adjusted by the programmable controller.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a point is glued and is cured mechanism in advance which characterized in that, is glued and is cured device in advance including planer-type linear motion device and point, planer-type linear motion device includes longitudinal rail and transverse guide, transverse guide slidable mounting in longitudinal rail, the point is glued and is cured device slidable mounting in advance in the transverse guide, the point is glued and is cured device in advance including fixed connection's dispensing head and point light source, the point light source shine in the region is glued to the point of dispensing head.

2. The dispensing precuring mechanism of claim 1 wherein the dispensing precuring device further comprises an up-down driving device, the up-down driving device is slidably mounted on the transverse guide rail, and the dispensing head and the point light source are respectively fixed at the driving ends of the up-down driving device.

3. The dispensing pre-curing mechanism of claim 2, wherein the up-down driving device is a cylinder.

4. The dispensing pre-curing mechanism of claim 2, comprising two dispensing pre-curing devices.

5. The dispensing precuring mechanism of claim 4, wherein the dispensing precuring device further comprises a connecting base, the up-down driving device is fixed on the connecting base, the transverse guide rail is provided with a belt transmission mechanism, and the connecting base is slidably mounted on the transverse guide rail and detachably connected with a belt of the belt transmission mechanism.

6. The dispensing pre-curing mechanism of claim 5, wherein the connecting base is provided with a belt clamp, and the connecting base is clamped on the belt through the belt clamp.

7. The dispensing precuring mechanism of claim 4, comprising two transverse guide rails, wherein the two transverse guide rails are fixedly connected, and the two dispensing precuring devices are respectively arranged on the two transverse guide rails.

8. The dispensing precuring mechanism of claim 1, further comprising a position sensor and a controller, wherein the position sensor is fixed on the dispensing precuring device, and the driving device for driving the transverse guide rail to move, the driving device for driving the dispensing precuring device to move and the position sensor are respectively in communication connection with the controller.

9. A dispensing curing system, comprising the dispensing pre-curing mechanism according to any one of claims 1 to 8.

10. The dispensing curing system of claim 9, further comprising a workbench and a secondary curing mechanism, wherein the secondary curing mechanism comprises a secondary light source and a driving member, the longitudinal guide rail and the driving member are respectively mounted on the workbench, and the driving member is used for driving the secondary light source to perform secondary curing on the dispensing pre-curing position of the product positioned on the positioning mechanism.